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Trigger fingers, Metabolic syndrome, Smoking, inflammation, Orthopedic surgery, RD701-811, Diseases of the musculoskeletal system, and RC925-935

Abstract Purpose To investigate the health-related factors and analyze the expression of epigenetic related genes and inflammatory genes in metabolic syndrome Trigger Finger (TF) and smoker TF. Methods Samples from patients’ fingers with symptomatic TF were collected. There were seven groups: healthy control group, carpal tunnel syndrome (as a control for gene expression analysis), TF, diabetic TF, hypertensive TF, dyslipidemic TF and smoker TF. The expression levels of epigenetic related genes and inflammatory genes in metabolic syndrome TF and smoker TF were evaluated by the reverse transcription–polymerase chain reaction (RT-PCR) technique. The Perceived Stress Scale (PSS), Pittsburgh Sleep Quality Index (PSQI) questionnaires, disability of the arm, shoulder and hand (DASH) and numeric pain rating scale were given to the participants to fill out. Results There was a significant increase in hand dysfunction in the metabolic TF groups and smoker group compared to the TF group (p

Chemistry and QD1-999

Periodontal disease, Chronic migraine, Headache, Leptin, Chronification, Dentistry, and RK1-715

Migraine is a neurologic illness that produces intense throbbing pain on one side of the head and affects roughly 1 billion people worldwide. Recent research indicates a relationship between periodontitis and chronic migraines. This study aimed to review the association between chronic migraines and periodontitis through a systematic literature review.Four research databases (Google Scholar, PubMed, ProQuest, and SpringerLink) were searched according to PRISMA guidelines to retrieve the studies included in this review. A search strategy was developed to answer the study question with appropriate inclusion and exclusion criteria. Out of 34 published studies, 8 studies were included in this review. Three of the studies were cross-sectional, 3 were case-control, and 2 were clinical report and medical hypothesis papers. Seven of the 8 included studies showed that there is an association between periodontal disease and chronic migraine. The elevated blood levels of some biomarkers such as leptins, ProCalcitonin (proCT), calcitonin gene-related peptides (CGRPs), Pentraxin 3 (PTX3), and Soluble Tumor Necrosis Factor-like Weak Inducer Of Apoptosis (sTWEAK) play a significant role in this association. The limitations include a small sample size, the influence of anti-inflammatory drugs, and a self-reported headache measure that is subject to misclassification bias.This systematic review reveals a supposed correlation between periodontal disease and chronic migraine, as evidenced by various biomarkers and inflammatory mediators. This suggests that periodontal disease could potentially contribute to the development of chronic migraine. However, to further assess the potential benefits of periodontal treatment in patients with chronic migraine, additional longitudinal studies with larger sample sizes and interventional studies are needed.

birth defects, pattern, prevalence, Saudi Arabia, Medicine, Pediatrics, and RJ1-570

Introduction: Birth defects are a significant concern since they can lead to permanent disability and death. This study comprehensively reviews the prevalence and patterns of birth defects in Saudi Arabia. Methods: A systematic analysis of the literature retrieved from three databases (Pub Med, Science Direct, and the Saudi digital library) published between 1989 and 2022 was performed. Observational studies that addressed the prevalence and patterns of birth defects in Saudi Arabia were chosen based on the eligibility criteria, while systematic reviews, review articles, non-relevant articles, and studies that did not fulfill the eligibility criteria were excluded. Quality and risk of bias were evaluated based on the JBI and GRADE tools, respectively. Results: We identified 26 eligible publications of 1277 records that included 297,668 patients from different regions of Saudi Arabia. The highest overall prevalence of birth defects was 46.5 per 1000 live births compared to a lowest rate of 8.6 per 1000 in one study. Several studies have reported positive associations of consanguinity, maternal folic acid supplementation, family history of birth defects or genetic abnormalities, and maternal co-morbidities. The most frequent birth defects include cardiac, genitourinary, craniofacial, and nervous system defects. Conclusion: Robust findings have improved our understanding of the prevalence and pattern of birth defects in Saudi Arabia. Importantly, future studies will likely require multicenter collaboration to arrive at appropriate sample sizes in the context of the effects of risk factors on elevated prevalence. Furthermore, quantitative data require careful evaluation in more complex statistical models.

electronic cigarettes, adults, dependence, harm, addictiveness, Diseases of the respiratory system, RC705-779, Neoplasms. Tumors. Oncology. Including cancer and carcinogens, and RC254-282

Introduction Electronic cigarettes (e-cigarettes) have become one of the most common forms of nicotine delivery used by youth and young adults worldwide. Given the lack of epidemiologic data in Kuwait, this study sought to estimate the prevalence of e-cigarette use, assess perceptions of harm and addictiveness of e-cigarettes, measure the level of dependence on e-cigarettes and assess factors associated with dependence level among adults. Methods A cross-sectional study enrolled adults (n=3032, aged ≥18 years) living in Kuwait using a web-based questionnaire. Participants self-reported ever and current (past 30-day) e-cigarette use and self-completed the 10-item Penn State E-cigarette Dependence Index. Associations were evaluated using multinomial logistic regression. Results The prevalence of ever and current e-cigarette use was estimated to be 40.2% (1220/3032) and 29.4% (892/3032), respectively. The prevalence of current e-cigarette use was higher in males compared to females (47.6% vs 14.4%, p

Medicine and Science

Abstract Globally, COVID-19 affected radiopharmaceutical laboratories. This study sought to determine the economic, service, and research impacts of COVID-19 on radiopharmacy. This online survey was conducted with the participation of employees from nuclear medicine and radiopharmaceutical companies. The socioeconomic status of the individuals was collected. The study was participated by 145 medical professionals from 25 different countries. From this work, it is evident that 2-deoxy-2-[18F]fluoro-D-glucose (2-[18F]FDG), and 99m Tc-labeled macro aggregated albumin 99mTc-MAA were necessary radiopharmaceuticals used by 57% (83/145and 34% (49/145;) respondents, respectively for determining how COVID infections affect a patient’s body. The normal scheduling procedure for the radiopharmacy laboratory was reduced by more than half (65%; 94/145). In COVID-19, 70% (102/145) of respondents followed the regulations established by the local departments. Throughout the pandemic, there was a 97% (141/145) decrease in all staffing recruitment efforts. The field of nuclear medicine research, as well as the radiopharmaceutical industry, were both adversely affected by COVID-19.

Choose a surgeon, Factors, Social media, surgeon's qualifications, Public attitudes, Surgery, and RD1-811

Aim: It is a complex decision for patients and their families to select a qualified surgeon who meets their needs. Understanding these needs enables surgeons to build stronger relationship with patients. This study aimed to identify influencing factors, variables, and criteria that individuals consider when selecting surgeons for elective surgeries. Methods: This is a nationwide cross-sectional study conducted among patients who have undergone elective surgeries in Saudi Arabia. The data were collected with an anonymous self-administered pre-validated questionnaire. The collection of data was carried out through web-based questionnaires using google forms. The questionnaire contains socio-demographic characteristics (i.e., age, gender, education, etc.) and different factors to assess patients' perceptions in choosing a surgeon. Result: Patients' overall number was 3133 (56.2 % females vs 43.8 % males). The most common age group was 18 to 34 years old (63.7 %). The prevalence of patients who were able to choose the right surgeon to perform an operation was 79.8 %. Patients' top choice when selecting a surgeon was according to the surgeon's manner followed by the qualifications then the reputation. Females are choosing a surgeon according to his/her manner while males are choosing according to his/her qualifications. Conclusion: Surgeons' manner and qualifications are the most considered factors among when selecting a surgeon while the realistic factors such as accreditation of a facility and surgeon's scientific roles, quality improvement, and patient safety are ignored among the public. This requires condensed educational efforts and further research to determine the advertisements and social media effects on patients' decisions related to their health.

Science (General), Q1-390, Social sciences (General), and H1-99

Introduction: Nonconvulsive status epilepticus (NCSE) is an important and often unrecognized cause of impaired awareness especially in critically ill patients, which can easily be missed. Electroencephalography (EEG) findings in clinically suspected cases are the mainstay of diagnosis. Review summary: The EEG diagnostic criteria for NCSE have evolved over the past three decades. Furthermore, recent advancements in EEG technologies such as continuous EEG monitoring, and emergency department EEG, along with development of different diagnostic criteria, have increased the detection rate for NCSE in suspected cases. However, treating physicians should have a higher index of clinical suspicion and a lower threshold for recommending this valuable investigation. The introduction of different diagnostic criteria has made it easier for electroencephalographers to report NCSE; nevertheless, diagnosis is not always straightforward. This narrative review aimed to define and discuss the available literature on different EEG diagnostic criteria for NCSE. Conclusion: There is a need for further prospective research to strengthen the diagnostic accuracy of the available diagnostic criteria, the modified Salzburg Consensus Criteria for NCSE (mSCNC) and updated American Clinical Neurophysiology Society (ACNS) 21 criteria, to verify their accuracy to detect NCSE in comatose patients.

Anti-Epileptic drugs, Levetiracetam, Pharmacokinetics, Liver enzymes, High-performance liquid chromatography, Saudi Arabia, Therapeutics. Pharmacology, and RM1-950

Background: Epilepsy is a common global neurological disorder. About 30% of epileptic patients are managed with anti-epileptic Drugs (AEDs). Since 2000, Levetiracetam (LEV) has been marketed around the world as an AED under the brand name Keppra, and recently more generics are found in the Saudi market as cheaper alternatives. The objective of this study is to evaluate the bioequivalence of LEV brand and generics available in the Saudi market in mice. Methods: Pharmacokinetics (PK), liver function test, and behavioral studies were conducted for LEV brand and generic in different groups of Blab/c mice. Results: PK results show a significance difference in PK parameters mostly evidenced with generic 3, then generic 2. The only significant different between Keppra and generic 1 was in T1/2. In addition, Keppra did not significantly increase liver enzymes in comparison to other generics. On the other hand, other generics showed less favorable results in increasing liver enzymes. Keppra reduced the number and intensity of epileptic attacks, had no mortality rate due to epilepsy, and was associated with less sever seizures attacks. Conclusion: Keppra, the brand form of LEV, has better safety and efficacy profiles in mice compared to 3 generics found in the Saudi market. Therefore, we recommend evaluating the same parameters tested in this study in patients utilizing similar generics and brand to establish the existence of bioequivalence between LEV brand and generics.

Surgery and RD1-811

Summary:. Silicone liquid (polydimethylsiloxane) is an inert material commonly used for cosmetic purposes. A combination of both systematic and local devastating complications can cause end-organ toxicity and multi-organ dysfunction. In this article, we examine the literature and present a case of a patient who presented with lower extremity filler migration and granuloma formation 11 years post gluteal silicone injection. A 31-year-old woman who had received a gluteal silicone injection 11 years ago was experiencing painful erythema, progressive fibrosis, and swelling as the result of the injection. The patient was diagnosed with postfiller autoimmune syndrome. Multiple surgical interventions were conducted to remove the permanent filler from her left knee. As a result of multiple surgical sessions, the patient has been managed successfully with no relapses. This case demonstrated complications of an unusual silicone injection technique for gluteal augmentation. Despite silicone being considered inert, complications can arise years after injection, necessitating extensive medical intervention. This case also raises questions regarding the systemic effects of silicone fillers, warranting further research. Through this report, we aimed to enhance awareness and management of similar future cases.

glycated hemoglobin, HbA1c level, acute ischemic stroke, intracranial large artery atherosclerotic disease, functional outcomes, predictor, Neurology. Diseases of the nervous system, and RC346-429

ObjectiveThis study aimed to investigate the effect of the glycated hemoglobin A1c (HbA1c) level on the functional outcome (FOC) in patients with intracranial large artery atherosclerotic disease (ICLAD)-related acute ischemic stroke (AIS).MethodsThis retrospective study enrolled patients with ICLAD-related AIS who were admitted to King Fahd University Hospital between January 2017 and September 2021. Patients were divided into two groups based on the optimal cutoff HbA1c level determined using receiver operating characteristic curve analysis—those with HbA1c ≤6.9% and those with HbA1c >6.9%. Demographic and other clinical characteristics were compared between the two groups using chi-square tests. The association between HbA1c and 90-day FOC was assessed using the chi-square test and odds ratios (ORs). Multivariate analysis was performed to adjust for confounding factors.ResultsA total of 140 patients were included in the analysis. A significant association was observed between the HbA1c level and FOC. Compared to patients with HbA1c ≤6.9%, patients with HbA1c >6.9% were more likely to have an unfavorable FOC [p = 6.9% and unfavorable FOC was sustained even after adjusting for confounding factors (p = 0.008) and atherosclerosis risk factors (p = 0.01). HbA1c >6.9% was also associated with higher ORs for in-hospital complications (p = 0.06, OR = 1.34, 95% CI = 1.02–1.77) and mortality (p = 0.07, OR = 1.42, 95% CI = 1.06–1.92) although these associations did not attain significant p-values.ConclusionHbA1c >6.9% was significantly associated with unfavorable FOC in ICLAD-related AIS. However, further studies with larger sample sizes are required to verify whether HbA1c is an independent predictor of poor FOC. Nevertheless, targeting HbA1c

death, Jordan, metastasis, retinoblastoma, survival, Medicine (General), and R5-920

PurposeTo analyze causes and prognostic factors for death among Retinoblastoma (Rb) patients treated at a single specialized tertiary cancer center in Jordan.MethodsWe reviewed the mortality causes for all Rb patients who have been treated at the King Hussein Cancer Center between 2003 and 2019 and were followed for at least 3 years after diagnosis. The main outcome measures included demographics, laterality, tumor stage, treatment modalities, metastasis, survival, and causes of death.ResultsTwenty-four (5%) of the 478 patients died from retinoblastoma and 5-year survival was 94%. The mean age at diagnosis was 15 months (median, 18 months; range, 4–38 months); eight (33%) received diagnoses within the first year of life. Eleven (46%) were boys, 16 (67%) had bilateral disease, and 3 (13%) had a positive family history. The stage for the worst eye was C for 1 (4%) patient, D in 6 (25%) patients, and E (T3) in 15 (63%) patients. Two patients had extraocular Rb at diagnosis, and four of the patients who had intraocular Rb at diagnosis refused treatment and then came back with extraocular Rb. In total, extraocular disease was encountered in six eyes (six patients). After a 120-month median follow-up period, 24 patients (5%) died of second neoplasms (n = 3) or metastases (n = 21). Significant predictive factors for metastasis and death included advanced IIRC tumor stage (p

Clostridium difficile infection (CDI), Vedolizumab, Crohn’s disease, Ulcerative colitis, Inflammatory bowel disease, 5- Aminosalicylates acid, Therapeutics. Pharmacology, and RM1-950

Introduction: Several studies have shown increased incidence, recurrence, and severity of Clostridium difficile infection (CDI) over the last decade. Patients with inflammatory bowel disease (IBD) who develop CDI are more prone to morbidity and mortality than CDI in patients without IBD. This study seeks to evaluate whether IBD patients who use vedolizumab are at increased risk of CDI compared to IBD patients using other therapies. Methods: This was a retrospective cohort study, and 684 patients with confirmed IBD (228 on vedolizumab, 228 on anti-TNF, and 228 on 5- Aminosalicylates acid therapy) were enrolled from January 2009 to August 2019 at a tertiary referral IBD center at McMaster University Medical Centre (MUMC) in Hamilton, Ontario, Canada. The primary outcome was time to the development of CDI in IBD patients using different therapies. Secondary outcomes included rates of CDI and the association between baseline variables and risk of CDI. A Cox proportional hazards (PH) model was used to evaluate baseline factors and development of CDI. Result: There was no difference in time to CDI between the three treatment groups (log rank p-value 0.37). CDI occurred in 16 patients (2.3%), specifically four patients (1.75%) in the vedolizumab group, four patients (1.75%) in the anti-TNF group, and eight patients (3.5%) in the 5-ASA group. The Cox PH model found current smoking, older age, and concomitant immunomodulator use as risk factors for CDI, after adjustment for other covariates. Vedolizumab was not associated with increased risk of CDI in the model. Conclusion: Biologic therapy with vedolizumab or anti-TNF did not impact risk of CDI. Risk factors for CDI in IBD patients included smoking, older age at the onset of medication, and immunomodulator therapy. Clinicians should have high degree of suspicion for CDI in IBD patients presenting with diarrhea, particularly in those with risk factors identified in this study.

Analgesics, Pain, Suicide, Pregabalin, Gabapentin, Anticonvulsants, Public aspects of medicine, and RA1-1270

Summary: Background: Analgesics prescriptions may provide a marker for identifying individuals at higher risk of suicide. In particular, awareness of which analgesics are implicated may help clinicians assess and modify risk. Method: A case–control study in England using the Clinical Practice Research Datalink (for primary care records) linked with hospital and national mortality electronic registries. We included patients aged ≥15 who died by suicide between 2001 and 2019 (N = 14,515), to whom we individually matched 580,159 controls by suicide date and general practice (N = 594,674). Odds ratios (ORs) for suicide, controlled for age and sex, were assessed using conditional logistic regression. Findings: Suicide risks were highest in those prescribed adjuvant analgesics (pregabalin, gabapentin and carbamazepine) (adjusted OR 4.07; 95% confidence intervals CI: 3.62–4.57), followed by those prescribed opioids (adjusted OR 2.01; 95% CI: 1.88–2.15) and those prescribed non-opioid analgesics (adjusted OR 1.48; 95% CI: 1.39–1.58) compared to those not prescribed these medications. By individual analgesic, the highest suicide risks were seen in patients prescribed oxycodone (adjusted OR 6.70; 95% CI: 4.49–9.37); pregabalin (adjusted OR 6.50; 95% CI: 5.41–7.81); morphine (adjusted OR 4.54; 95% CI: 3.73–5.52); and gabapentin (adjusted OR 3.12; 95% CI: 2.59–3.75). Suicide risk increased linearly with the number of analgesic prescriptions in the final year (p

Social isolation, Depression, Socialization, Adolescents, Psychiatry, and RC435-571

Abstract Background Social isolation can be defined as the absence of social interactions, contacts, and relationships with family, friends, and neighbors. According to some studies, social isolation was associated with depressive symptoms. At least one out of every five teenagers suffer from a diagnosable mental health problem that impairs their function. Saudi Arabia has a significant adolescent population; however, there are few studies conducted in Saudi Arabia to assess social isolation and its psychological impact among adolescents. This research is intended to study the prevalence of social isolation among adolescents in Riyadh and its association with depression symptoms. Methods A cross-sectional study was conducted among 483 adolescents living in Riyadh, Saudi Arabia. An online self-administered questionnaire was used, and it was composed of three sections which are sociodemographic characteristics, assessment of social isolation, and assessment of depression symptoms. Results The study reported the prevalence of social isolation among adolescents was 10.14%. The prevalence of depression symptoms among adolescents was high (31.68%). There was a significant association between social isolation and symptoms of depression among the studied sample (χ 2 = 12.3, p = 0.002). It was found that being a male, living with both parents, and having low income are significant predictors of social isolation among adolescents; with r 2 = 0.08 and p-value

Infectious bronchitis virus (IBV), DMV/1639, Autogenous vaccine, Layer, Canada, Microbiology, QR1-502, Infectious and parasitic diseases, and RC109-216

The emergence of the Canadian Delmarva (DMV)/1639 infectious bronchitis virus (IBV) type strains was associated with egg production disorders in Eastern Canadian layer operations. While developing vaccines for novel IBV variants is not typically a reasonable approach, the consideration of an autogenous vaccine becomes more appealing, particularly when the new variant presents significant economic challenges. The current study aimed to compare the efficacies of two vaccination programs that included heterologous live priming by Massachusetts (Mass) and Connecticut (Conn) type vaccines followed by either a commercial inactivated Mass type vaccine or a locally prepared autogenous inactivated DMV/1639 type vaccine against DMV/1639 IBV challenge. The protection parameters evaluated were egg production, viral shedding, dissemination of the virus in tissues, gross and microscopic lesions, and immunological responses. The challenge with the DMV/1639 caused severe consequences in the non-vaccinated laying hens including significant drop in egg production, production of low-quality eggs, serious damage to the reproductive organs, and yolk peritonitis. The two vaccination programs protected the layers from the poor egg-laying performance and the pathology. The vaccination program incorporating the autogenous inactivated DMV/1639 type vaccine was more effective in reducing vial loads in renal and reproductive tissues. This was associated with a higher virus neutralization titer compared to the group that received the commercial inactivated Mass type vaccine. Additionally, the autogenous vaccine boost led to a significant reduction in the viral shedding compared to the non-vaccinated laying hens. However, both vaccination programs induced significant level of protection considering all parameters examined. Overall, the findings from this study underscore the significance of IBV vaccination for protecting laying hens.

Nanosponges, crosslinker, nanocarrier, cyclodextrin, analgesics, drug efficacy, Therapeutics. Pharmacology, and RM1-950

AbstractCyclodextrin nanosponges are solid nanoparticles, designed by cross-linking of cyclodextrin polymer; it has been used widely as a good delivery system for water insoluble drugs. The aim of this study is to enhance the solubility of Piroxicam (PXM) using β-Cyclodextrin based nanosponges formulations. PXM nanosponge (PXM-NS) formulations were prepared using β-cyclodextrin and carbonyldiimidazole as a cross linker, three ratios of β-cyclodextrin to crosslinker in addition to three drug to nanosponges ratios were tested. Piroxicam nanosponge formulations were characterized for its particle size, zeta potential, physical compatibility and in vitro release. Stability studies at three temperatures (4 °C, 25 °C and 40 °C) were done for optimal formula. Finally, the in vivo analgesic activity and pharmacokinetic parameters of the optimal formula were conducted. The optimized PXM-NS formula (PXM-NS10) showed particle size (362 ± 14.06 nm), polydispersity index (0.0518), zeta potential (17 ± 1.05 mV), and %EE (79.13 ± 4.33). The dissolution study showed a significant increase in the amount of PXM dissolved compared with the unformulated drug. Stability studies confirmed that nanosponge showed accepted stability for 90 days at 4 °C and 25 °C. In vivo analgesic studies verified that there was a significant enhancement in the analgesic response to PXM in mice, and 1.42 fold enhancement in the relative bioavailability of PXM-NS10 as compared to commercial tablets. Nanosponge prepared under optimal conditions is an encouraging formula for increasing the solubility and therefore the bioavailability of Piroxicam.

Epidermolysis bullosa, Supraglottic stenosis, Laryngeal manifestation, Otorhinolaryngology, and RF1-547

Epidermolysis bullosa (EB) is a group of inherited disorders characterized by increased vulnerability to mechanical stress at the dermo-epidermal junction and basilar layer of the epidermis. Laryngeal EB involvement is a major and life-threatening manifestation of the disease. Due to the nature of EB, granulation tissue and stenosis can occur, usually at the glottic, subglottic, or supraglottic levels, as seen in our patients.We described cases in which four patients with EB presented with supraglottic stenosis and were managed at tertiary hospital in Saudi Arabia. The clinical and therapeutic characteristics of all patients are discussed.

Abstractive summarization, novelty, warm-started models, deep learning, metrics, Electrical engineering. Electronics. Nuclear engineering, and TK1-9971

Abstractive summarization is distinguished by using novel phrases that are not found in the source text. However, most previous research ignores this feature in favour of enhancing syntactical similarity with the reference. To improve novelty aspects, we have used multiple warm-started models with varying encoder and decoder checkpoints and vocabulary. These models are then adapted to the paraphrasing task and the sampling decoding strategy to further boost the levels of novelty and quality. In addition, to avoid relying only on the syntactical similarity assessment, two additional abstractive summarization metrics are introduced: 1) NovScore: a new novelty metric that delivers a summary novelty score; and 2) NSSF: a new comprehensive metric that ensembles Novelty, Syntactic, Semantic, and Faithfulness features into a single score to simulate human assessment in providing a reliable evaluation. Finally, we compare our models to the state-of-the-art sequence-to-sequence models using the current and the proposed metrics. As a result, warm-starting, sampling, and paraphrasing improve novelty degrees by 2%, 5%, and 14%, respectively, while maintaining comparable scores on other metrics.

distal hypospadias, double-layered preputial dartos flap, tubularized incised plate urethroplasty, urethrocutaneous fistula, Diseases of the genitourinary system. Urology, and RC870-923

Urethrocutaneous fistula may complicate hypospadias repair. We noticed that double-layered preputial dartos flaps added to tubularized incised plate urethroplasty can reduce the risk of urethrocutaneous fistula. The aim of this study was to compare the outcomes of tubularized incised plate urethroplasty with double-layered preputial dartos flaps to with single-layered local fascial flaps in preventing urethrocutaneous fistula. A retrospective cohort study was conducted between January 2017 and December 2020 at Jordan University Hospital (Amman, Jordan). Boys who were aged between 6 months and 5 years, diagnosed with distal hypospadias, and not circumcised were included. The primary outcome was the occurrence of urethrocutaneous fistula in patients who underwent tubularized incised plate urethroplasty with a double-layered fascial flap. The results showed a total of 163 boys with distal hypospadias; among them, 116 patients underwent tubularized incised plate urethroplasty with a single-layered fascial flap, and 47 underwent tubularized incised plate urethroplasty with a double-layered fascial flap. The development of urethrocutaneous fistula was higher in the group receiving tubularized incised plate urethroplasty with a single-layered fascial flap than in the group receiving tubularized incised plate urethroplasty with a double-layered fascial flap after 1 month, 6 months, and 12 months (6.9% vs 0, 10.3% vs 0, and 5.2% vs 0, respectively), and the difference after 6 months was statistically significant (P = 0.02).

body positions, healthy adults, intra-ocular pressure, muslim prayer, salat, Ophthalmology, and RE1-994

Purpose: There is a lack of research examining the effects of Muslim prayer (Salat) positions on the intra-ocular pressure (IOP). Considering its involvement with postural changes, this study aimed to investigate the changes in the IOP upon assuming Salat positions before, immediately after, and after 2 minutes of prayer in healthy young adults. Methods: This prospective, observational study recruited healthy young individuals aged between 18 and 30 years. The IOP measurements were obtained in one eye using Auto Kerato-Refracto-Tonometer TRK-1P, Topcon at baseline before assuming prayer positions, immediately after, and after 2 minutes of the prayer. Results: Forty female participants were recruited, with a mean age of 21 ± 2.9 years, a mean weight of 59.7 ± 14.8 (kg), and a mean body mass index (BMI) of 23.8 ± 5.7 (kg/m2). Only 16% had a BMI ≥25 kg/m2 (n = 15). All participants started with a mean IOP at baseline of 19.35 ± 1.65 mmHg, which increased to 20 ± 2.38 mmHg and declined to 19.85 ± 2.67 mmHg after 2 minutes of Salat. The difference between the mean IOPs at baseline, immediately after, and after 2 minutes of Salat was not significant (p = 0.06). However, there was a significant difference between the baseline IOP measurements and those immediately after Salat (p = 0.02). Conclusion: A significant difference was found between the IOP measurements at baseline and immediately after Salat; however, this was not clinically significant. Further investigation is warranted to confirm these findings and explore the effect of a longer duration of Salat in glaucoma and glaucoma suspect patients.

Epilepsy, Neurological conditions, WES, Saudi Arabia, Variants, Medicine, Genetics, and QH426-470

Abstract Background Epilepsy, a serious chronic neurological condition effecting up to 100 million people globally, has clear genetic underpinnings including common and rare variants. In Saudi Arabia, the prevalence of epilepsy is high and caused mainly by perinatal and genetic factors. No whole-exome sequencing (WES) studies have been performed to date in Saudi Arabian epilepsy cohorts. This offers a unique opportunity for the discovery of rare genetic variants impacting this disease as there is a high rate of consanguinity among large tribal pedigrees. Results We performed WES on 144 individuals diagnosed with epilepsy, to interrogate known epilepsy-related genes for known and functional novel variants. We also used an American College of Medical Genetics (ACMG) guideline-based variant prioritization approach in an attempt to discover putative causative variants. We identified 32 potentially causative pathogenic variants across 30 different genes in 44/144 (30%) of these Saudi epilepsy individuals. We also identified 232 variants of unknown significance (VUS) across 101 different genes in 133/144 (92%) subjects. Strong enrichment of variants of likely pathogenicity was observed in previously described epilepsy-associated loci, and a number of putative pathogenic variants in novel loci are also observed. Conclusion Several putative pathogenic variants in known epilepsy-related loci were identified for the first time in our population, in addition to several potential new loci which may be prioritized for further investigation.

feed additives, plant secondary metabolites, rumen fermentation, toxicity, Veterinary medicine, SF600-1100, Zoology, and QL1-991

Plant secondary compounds are potential rumen modifiers that can improve nutrient utilization in ruminant animals. This study evaluated the effect of Moringa (Moringa oleifera) and Neem (Azadirachta indica) leaf extracts on nutrient digestibility, growth performance, and enteric methane production in South African Mutton Merino lambs. Forty 4-month-old ram lambs with a mean body weight of 35 ± 2.2 kg were blocked by weight and from each block, lambs were randomly allocated into one of the following treatments: (i) diet only (fed a total mixed ration TMR-negative control), (ii) Monensin (fed TMR containing Monensin sodium, 15 mg/kg DM), (iii) Moringa (fed TMR, drenched with Moringa extract 50 mg/kg feed DM intake), and (iv) Neem (fed TMR, drenched with Neem extract 50 mg/kg DM intake). Extracts were administered via oral drenching at a concentration determined based on the previous week’s feed intake. There were no differences in dry matter intake, average daily gain, feed conversion efficiency, digestibility, and nitrogen retention across the treatments. However, the extracts tended to reduce methane emitted both in g/head/day (p < 0.08) and g/ kg dry matter intake (p < 0.07). Extracts did not influence any of the blood metabolites in the ram lambs. Although the benefits of utilizing these medicinal plants as rumen modifiers under prolonged feeding conditions is justified, further evaluation is recommended to test Moringa and Neem leaf extracts at higher inclusion levels. Our research group is currently exploring a variety of phytogenic tools for the identification and standardization of key bioactive compounds linked to methane inhibition, in these leaf extracts.

ginger oil, nanoemulsion, Ehrlich’s ascites carcinoma, apoptosis, tumor, breast cancer, Chemical technology, and TP1-1185

Cancer is a disease that is characterized by uncontrolled cell proliferation. Breast cancer is the most prevalent cancer among women. Ginger oil is a natural cancer fighter and anti-oxidant. However, the minimal absorption of ginger oil from the gastrointestinal tract accounts for its limited medicinal efficacy. The present study was designed to evaluate the efficacy of a nanoemulsion preparation of ginger oil on its oral bioavailability and in vivo anti-cancer efficacy. Ginger oil nanoemulsion was prepared by a high-pressure homogenization technique using different surfactants (Tween 20, 40, and 80). The prepared formulations were evaluated for droplet size, polydispersity index (PDI), zeta potential (ZP), pH, viscosity, and stability by calculating the creaming index percentage. The best formulation was evaluated for shape by TEM. The antitumor activity of the best nano-formulation was determined in comparison with the free oil using the in vivo Ehrlich solid tumor (EST) model. The prepared ginger oil nanoemulsion formulations exhibited acceptable droplet size in the range from 56.67 ± 3.10 nm to 357.17 ± 3.62 nm. A PDI of less than 0.5 indicates the homogeneity of size distribution. The oil globules possessed a negative charge ranging from −12.33 ± 1.01 to −39.33 ± 0.96 mV. The pH and viscosity were in the acceptable range. The TEM image of the best formulation appeared to be spherical with a small size. The ginger oil nanoemulsion reduced in vivo tumor volume and weight, extended animals’ life span, and ameliorated liver and kidney function in EST-bearing mice. These effects were superior to using free ginger oil. Collectively, the present study demonstrated that the ginger oil nanoemulsion improved oral absorption with a subsequent enhancement of its anti-proliferative efficacy in vivo, suggesting a nano-formulation of ginger oil for better therapeutic outcomes in breast cancer patients.

optic disc swelling, papilledema, chemotherapy, infiltration, Jordan, and Medicine

Purpose: To analyze the etiology and implications of optic disc swelling in cancer patients treated at a specialized tertiary cancer center in Jordan. Methods: This was a retrospective study of all cancer patients who had optic disc swelling between January 2019 and December 2020 at King Hussein Cancer Center (KHCC). Patients’ data included age, sex, laterality, visual acuity, and the underlying cause and management for the optic disc swelling. Results: Optic disc swelling was present in 58 cancer patients (96 eyes), with 38 (65%) having bilateral involvement. Among these, 33 (57%) were female, and 43 (74%) were ≤40 years old. At diagnosis, 58 (63%) eyes had a best-corrected visual acuity (BCVA) better than 0.5, improving to 73 (76%) eyes at the last follow-up. High intracranial pressure (ICP) was the most common primary cause (30 patients/52%), followed by tumor infiltration of the optic nerve (10 patients/17%), optic nerve compression (7 patients/12%), and optic nerve inflammation (5 patients/9%). Four patients had pseudopapilledema. Among the 30 patients with high ICP, CNS tumors were predominant (21 patients/70%), with only 3 having idiopathic intracranial hypertension. Medications, including ATRA (All-Trans Retinoic Acid) and systemic steroids, contributed to increased ICP in six patients (20%). BCVA was less than 0.5 in all eyes (100%) affected by tumor infiltration, optic nerve inflammation, and ischemic optic neuropathy, while only eight eyes (14%) with optic disc swelling due to elevated ICP had a BCVA less than 0.5 (p < 0.0001). Management included steroids (53 patients/91%), acetazolamide (30 patients/52%), chemotherapy (20 patients/34%), radiation therapy (13 patients/22%), frequent lumbar punctures (12 patients/21%), and surgery (28 patients/48%). Visual acuity improved in 40 eyes (42%), with only 4 eyes (4%) experiencing deterioration. At a 12-month median follow-up period, 11 (19%) patients were dead, 10 (10%) eyes had poor vision (BCVA less than 0.1), and 21 (22%) eyes had BCVA 0.5 or better. Conclusions: Various underlying pathologies can induce optic disc swelling in cancer patients, a grave condition capable of causing vision loss. Notably, tumor infiltration of the optic nerve tends to result in more profound visual impairment compared to papilledema due to elevated ICP. Timely detection is crucial, and immediate symptomatic treatment followed by addressing the underlying cause is essential to prevent irreversible optic nerve damage and vision loss in cancer patients.

competency-based, pharmacy, education, matrix competency framework, Kuwait, entrustable professional activities (EPA), Pharmacy and materia medica, and RS1-441

The development of competency frameworks serves as the foundation for the development of competency-based education. It is vital to develop a country-specific framework to address the specific needs of the local population for pharmacy services. This study aimed to describe the development process of a competency framework for undergraduate pharmacy education in Kuwait with a unique matrix structure. The process started with the development of guiding principles for curriculum revision and implementation, as well as the identification of global educational outcomes. This process was followed by: (A) a needs assessment with key stakeholders; (B) development of the initial competency framework; and (C) refinement of the framework. Qualitative data were thematically analyzed to identify the main competency domains that students need to perform the identified entrustable professional activities (EPAs). Five population needs were identified by the needs assessment, with 17 EPAs suggested to fulfill those needs. In addition, 11 competency domains were identified. The initial competency framework was created as a 3 × 8 matrix, with 3 professional and 8 transversal competency domains. Refinement of the framework resulted in the removal of redundancies and the development of a global behavior competency profile. The development of a matrix competency framework and associated EPAs for Kuwait serves as a foundation for preparing pharmacists to fulfill local population needs and expanding the scope of practice in the country.

Artificial Intelligence, PPE detection, computer vision, object detection, mAP score, Environmental effects of industries and plants, TD194-195, Renewable energy sources, TJ807-830, Environmental sciences, and GE1-350

Personal protective equipment (PPE) can increase the safety of the worker for sure by reducing the probability and severity of injury or fatal incidents at construction, chemical, and hazardous sites. PPE is widely required to offer a satisfiable safety level not only for protection against the accidents at the aforementioned sites but also for chemical hazards. However, for several reasons or negligence, workers may not commit to and comply with the regulations of wearing the equipment, occasionally. Since manual monitoring is laborious and erroneous, the situation demands the development of intelligent monitoring systems to offer the automated real-time and accurate detection of PPE compliance. As a solution, in this study, Deep Learning and Computer Vision are investigated to offer near real-time and accurate PPE detection. The four colored hardhats, vest, safety glass (CHVG) dataset was utilized to train and evaluate the performance of the proposed model. It is noteworthy that the solution can detect eight variate classes of the PPE, namely red, blue, white, yellow helmets, head, person, vest, and glass. A two-stage detector based on the Fast-Region-based Convolutional Neural Network (RCNN) was trained on 1699 annotated images. The proposed model accomplished an acceptable mean average precision (mAP) of 96% in contrast to the state-of-the-art studies in literature. The proposed study is a potential contribution towards the avoidance and prevention of fatal/non-fatal industrial incidents by means of PPE detection in real-time.

Nursing and RT1-120

Introduction Pregnancy is a significant transitional life experience. It can also be one of the most stressful experiences in life and some women go on to develop postpartum depression. Adopting mindfulness techniques during childbirth may allow women to experience less labor pain and require fewer medical interventions, which improve the mother's health. Objective To investigate the effectiveness of mindfulness in reducing childbirth stress in primigravid women in Saudi Arabia. Methods The researcher recruited primigravid women from an antenatal clinic in a government hospital in the Eastern Province of Saudi Arabia. The study adopted a qualitative interpretive descriptive design, using individual interviews to collect the data before conducting thematic content analysis using NVivo 10.1 software. Results Five key themes emerged from the data: (a) stress reduction, (b) recognition of thoughts and feelings, (c) life satisfaction, (d) insufficient knowledge leads to challenges, and (e) empowerment of a spiritual aspect. Conclusions Mindfulness is an effective technique that supports a mother's physical and psychological well-being.

Nursing and RT1-120

Introduction The postpartum period is accompanied by health risks that impact many women. Postpartum depression (PPD) is a mental health problem that has been neglected in maternal healthcare services. Objective The purpose of this study was to explore nurses’ perceptions towards health services’ contribution to lowering the incidence of PPD. Methods An interpretive phenomenological approach was adopted in a tertiary hospital in Saudi Arabia. A convenience sample of 10 postpartum nurses was interviewed face-to-face. The analysis followed Colaizzi's data analysis method. Results Seven main themes emerged on how to improve maternal health services to contribute to reducing the incidence of PPD among women: (1) maternal mental health, (2) follow-up of mental health status, (3) screening mental health status, (4) enhancing health education, (5) reducing stigma toward mental health, (6) updating resources, and (7) empowering nurses. Conclusion The integration of mental health services into maternal services that are provided to women needs to be considered in the context of Saudi Arabia. This integration will result in high-quality holistic maternal care.

Acute annular outer retinopathy, Acute zonal occult outer retinopathy, Invasive ductal carcinoma, Retinal disease, Case report, Ophthalmology, and RE1-994

Abstract Background Acute annular outer retinopathy (AAOR) is an uncommon disease. To date, there are few documented cases in the literature. Our case report is the first to describe a case of acute annular outer retinopathy in a patient with invasive ductal breast carcinoma. Case presentation The patient presented with photopsias and visual loss approximately 3 weeks prior to a diagnosis of invasive ductal breast carcinoma. We have documented the outer annular white ring seen in the acute phase of this disease and correlate it anatomically with Spectral-domain optical coherence tomography (SD-OCT) imaging. We identified RPE atrophy with nodular hyperreflectivity and loss of ellipsoid layer within the white annular ring with corresponding visual field loss. Fundus autofluorescence correlated with structural alterations seen on SD-OCT and showed both presumed active hyperautofluorescent zones with patchy hypoautofluorescent zones of atrophy and a classic annular hyperautofluorescent border. This case provides additional information about the natural history of this rare entity and its prognosis and varied presentation. Conclusions The authors report a single case of acute annular outer retinopathy in a patient with invasive ductal breast carcinoma with the corresponding SD-OCT, fundus autofluorescence and visual field findings, during the acute phase of the disease. These findings provide new insight into the characteristic features, etiology and progression of this rare disease.

Core muscles strength, Dynamic balance, Hospital staff, Miscellaneous systems and treatments, and RZ409.7-999

Abstract Background Healthcare workers are at the risk of developing weakness in core muscles and balance disturbance due to stress at the workplace. The purpose of this study was to examine the relationship between core muscle strength measured with a plank test and dynamic balance assessed with the modified Star Excursion Balance Test (MSEBT) among hospital staff. A convenience sample of 27 healthy male employees at Rabigh General Hospital participated in the study; participants performed MSEBT and plank tests in the gym of the physical therapy department at the hospital. Results The mean age of the 27 participants was 32.19, standard deviation (SD) 4.16 years; mean height was 171.15, SD 6.39 cm; mean weight was 72.37, SD 11 kg; and body mass index was 24.73, SD 3.62 kg/m2. Pearson’s correlation coefficient showed a positive significant correlation between scores on the plank test with leg reach scores on MSEBT. The data showed a highest correlation between scores on plank test with dominant anterior leg reach scores on MSEBT (r = 0.446, p = 0.010), and lowest with non-dominant anterior leg reach scores on MSEBT (r = 0.335, p = 0.044). Conclusion Weak to moderate positive significant correlation between the plank test of isometric core muscle strength and both the right and dominant of the anterior, posteromedial, and composite score on the MSEBT of the lower limb and significantly with non-dominant anterior reach. There was no significant difference between the administrative and health practitioner on the plank test or MSEBT.

Electronic computers. Computer science and QA75.5-76.95

Pediatrics and RJ1-570

BackgroundDietary patterns and nutritional status during adolescence have a direct effect on future health outcomes. ObjectiveThis study aimed to promote fruit and vegetable intake among adolescents using a smartphone app called MyPlate. MethodsThis randomized intervention study was conducted in an urban area of Jeddah, Saudi Arabia. We included 104 adolescents aged 13 to 18 years, who were randomized into intervention (n=55) or control (n=49) arms. We examined the effects of MyPlate on fruit and vegetable intake over 6 weeks in the intervention group. Pre- and postintervention questionnaires were used in the intervention and control groups. ResultsThe control group showed a significant increase in fruit consumption scores between baseline (1.15, SD 0.68) and postintervention (1.64, SD 0.98; P=.01), but no significant difference in vegetable consumption scores was observed before (1.44, SD 0.97) and after intervention (1.55, SD 0.90; P=.54). However, there was no significant difference between scores at baseline and after 6 weeks of using the smartphone app for fruit (1.48, SD 0.99 and 1.70, SD 1.11, respectively; P=.31) or vegetables (1.50, SD 0.97 and 1.43, SD 1.03, respectively; P=.30) in the intervention group. Our findings showed no significant impact of using a smartphone app on fruit and vegetable consumption. ConclusionsThese findings suggest that a smartphone app did not significantly improve fruit and vegetable intake among adolescents. Trial RegistrationClinicalTrials.gov NCT05692765; https://clinicaltrials.gov/ct2/show/NCT05692765

decolonial design education, design pedagogy, minor gestures, decoloniality, critical pedagogy, Drawing. Design. Illustration, and NC1-1940

This paper lays out the groundwork for a concept we define as minor gestures within design education. Moving away from a conversation centered around decolonization—a term, we argue, that has been co-opted to become a placeholder for equality, diversity, and inclusion, and tick-box exercises within academic institutions— we assert that minor gestures create the conditions for meaningful conversations on what it actually means to move towards decolonizing design education. Using examples from our own pedagogical practices, we sketch out and outline a proposition for minor gestures as theory-in-the-making, or an incomplete pathway towards meaningful, structural change.

Government, Perception, Middle East, Arab countries, COVID-19, Level of satisfaction, Public aspects of medicine, and RA1-1270

Abstract Background Public acceptance of governmental measures are key to controlling the spread of infectious diseases. The COVID-19 pandemic has placed a significant burden on healthcare systems for high-income countries as well as low- and middle-income countries (LMICs). The ability of LMICs to respond to the challenge of the COVID-19 pandemic has been limited and may have affected the impact of governmental strategies to control the spread of COVID-19. This study aimed to evaluate and compare public opinion on the governmental COVID-19 response of high and LMICs in the Middle East and benchmark it to international countries. Methods An online, self-administered questionnaire was distributed among different Middle Eastern Arab countries. Participants’ demographics and level of satisfaction with governmental responses to COVID-19 were analyzed and reported. Scores were benchmarked against 19 international values. Results A total of 7395 responses were included. Bahrain scored highest for satisfaction with the governmental response with 38.29 ± 2.93 on a scale of 40, followed by the Kingdom of Saudi Arabia (37.13 ± 3.27), United Arab Emirates (36.56 ± 3.44), Kuwait (35.74 ± 4.85), Jordan (23.08 ± 6.41), and Lebanon (15.39 ± 5.28). Participants’ country of residence was a significant predictor of the satisfaction score (P

self-healing concrete, finite element modeling, structural resilience, sustainability, Building construction, and TH1-9745

The formation of cracks in concrete structures occurs due to a multitude of causes ranging from shrinkage to external loading and environmental exposure. This phenomenon can significantly affect the lifecycle of concrete structures. Self-healing concrete (SHC) is considered a promoted innovation capable of overcoming this inevitable occurrence. In accordance with current SHC development processes, this paper utilizes the numerical simulation approach to test the performance of reinforced SHC beam specimens modeled using the commercial software ABAQUS 6.14 (Vélizy-Villacoublay, France). This paper aims to contribute to the scarce literature on SHC models by utilizing the overlooked dicyclopentadiene (DCPD) agent and ambiguous variability of crystalline admixtures. The SHC is introduced to the beam models at various depths and analyzed using load against displacement curves compared with a reference model of ordinary concrete. The effects of SHC on the mechanical properties of structural elements were determined. The results show a distinct improvement of the load-carrying capacity of SHC beams, indicating an efficient contribution of SHC in structural applications.

Social Sciences, Management. Industrial management, and HD28-70

This study aims to provide comprehensive insights into the social media marketing characteristics affecting customer buying intention. The model was theoretically based on and explored using a quantitative approach. A survey strategy was adopted, and a five-point Likert questionnaire was distributed to Jordanian citizens. A total of 237 responses were received. The hypothesis testing followed structural equation modeling using SPSS software. The findings suggest that all social media marketing subcontracts exhibit a significant positive effect on buying intention, whereby accessibility is the highest. Customer involvement also moderates the relationship between social media marketing and customer buying intention. The proposed model provides new insights into social media marketing drivers affecting buying intentions and engagement with an entrepreneurial brand or product. This study reaffirms that social media marketing can significantly influence the success of Jordanian entrepreneurial firms and understanding how to use this tool effectively can significantly change how businesses operate.

covid-19, medical education, acceptance, vaccine, and Medicine

Background: COVID-19 was declared a public health emergency of global concern by the World Health Organization (WHO) on January 30, 2020. Vaccination is one of the most effective methods for halting the pandemic and preventing complications. Vaccine hesitancy is a possible threat to global public health. Understanding the key determinants that influence the community's preferences and demands for a future vaccine may aid in the development of strategies to improve the global vaccination program. The aim of this study was to assess the beliefs, barriers, and acceptance of COVID-19 vaccination among Taif University students in Saudi Arabia. Materials and Method: This was a descriptive cross-sectional study, based study in Taif University, Saudi Arabia. Data was collected using a designed self-administered questionnaire that was shared as a link through social media. 332 students were considered eligible to participate voluntarily. Data were analyzed using the (SPSS) program version 25. Results: Out of 332 participants, 278 (83.7%) were accepting to take the covid vaccine, while 54 (16.3%) refused. Believes in vaccine safety and effectiveness and trust in the ability of the vaccine to prevent the complication, were all associated with high acceptance rate. Fear about side effects is considered a major factor for vaccination refusal. Conclusion: Most of the participants have the willingness to be vaccinated. The majority of students who agreed to take the vaccine were in the medical field, and that is mostly due to their high knowledge exposure. This indicates the importance of raising the awareness of the non-medical students.

Medicine (General) and R5-920

Introduction: The aim of this study was to evaluate the change in the healthcare providers’ perceptions regarding the World Health Organization Surgical Safety Checklist (WHO SSC) and patient safety in the operating room (OR) at a tertiary hospital in Riyadh, Saudi Arabia. Methods: This cross-sectional study was conducted at King Abdulaziz Medical City. Data were collected from two years (2011 and 2019) for comparison. The co-investigators distributed a self-administered Likert scale questionnaire in the various operating areas (35 ORs). Results: The total sample was 461. Number of participants enrolled from both years was 235 (51%) and 226 (49%), respectively. The results indicated a statistically significant difference in the attitude of the participants regarding all aspects of patient safety in the OR when the two periods were compared (p < 0.001). Similarly, healthcare providers’ perceptions regarding the importance of the WHO SSC increased from 50% (2011) excellent to 68% excellent (2019) (p < 0.001). Conclusions: Currently, more healthcare providers recognize the importance of the WHO SSC, and more have a positive attitude toward teamwork, communication, and feeling free to speak out when surgical safety is compromised. All of these cultural changes have positive impact on the overall safety of the OR; however, there are still aspects requiring improvement to provide a safer OR and surgery. Educational interventions regarding the importance of communication and teamwork would improve the safety of surgical care in the OR.

ORTHOPEDISTS, PEDIATRIC surgeons, CROSS-sectional method, CUSTOMIZATION, and PEDIATRIC orthopedics

This study aims to explore the current practice of pediatric hip spica table application among hospitals in the GCC countries and report comprehensive data that help surgeons enhance their practice.Methods: This is a cross-sectional study on pediatric orthopedic surgeons using a self-administered Online Questionnaire. The respondents were grouped as those using locally customized tables, where further information about the material and characteristics were collected, and those using company manufactured tables. Both groups answered analytical questions related to their current practice of hip spica tables.Results: Sixty-three surgeons completed the survey. More than half the physicians in this study are using locally customized spica tables (n= 41, 65%). Compared to company-manufactured tables, locally customized tables were associated with a higher rate of difficulties when taking an X-ray, when the patient weighs more than 50.0 kg, and with anesthesia, although not statistically significant.Conclusion: Obtaining a good quality spica table at a suitable price is a primary obstacle pediatric orthopedic surgeons face. This study shows no statistically significant difference between locally customized and company-manufactured tables regarding the outcomes and that spica tables have room for development to optimize their utilization. [ABSTRACT FROM AUTHOR]

Night eating syndrome, Binge eating, Psychological symptoms, Depression, Anxiety, Impulsiveness, Science (General), and Q1-390

The objective of this meta-analysis was to find out the prevalence of Night Eating Syndrome (NES) associated with psychological disorders among university students. Extensive search of database yielded 1541 articles matching the search keywords, out of which were 1528 were excluded due to difference in population, outcome, and study design. At the end, only 13 articles were retrieved which aligned with the inclusion criteria. Prevalence of NES associated with psychological disorders in 9432 participants was 8.2% (95% CI 4.9: 13.4) but there was high level of heterogeneity. Female university students had a higher prevalence of the disorder (7.2%) with a high degree of heterogeneity (τ2 = 0.687, I2 = 96%, P

Efficacy, vestibular rehabilitation, balance, systematic review., Medicine (General), and R5-920

Background: Numerous strategies and techniques are designed to treat disorders that cause body imbalance. These techniques, known as vestibular rehabilitation, focus on various exercises ranging from substitution, adaptation, habituation, and compensation. This systematic review aimed to assess the effectiveness of vestibular rehabilitation in improving balance among patients with different disorders. Material and Methods: A search of research articles in 2021 was accomplished by exploring electronic databases such as Embase, PubMed, and Scopus. Following a systematic screening and searching of articles. Fourteen relevant articles were found that were included in the review. As per the eligibility criteria, all eligible research studies were randomized controlled trials (RCTs). Results: All the included studies revealed the positive effect of vestibular rehabilitation in improving balance, and other symptoms (fatigue, vertigo, ankle sway, falls, and disequilibrium) among patients with different conditions, except one study did not find any difference between vestibular rehabilitation and standard of care. Furthermore, the reported studies indicated the benefits of the vestibular rehabilitation programs tailored to the patient's needs and requirements compared with a single program that may not fit everyone. Conclusion: Vestibular rehabilitation protocols integrated with some technological techniques and home-based exercise programs can be considered safe and effective in improving balance among older adults suffering from different conditions affecting their balance. However, future studies with a relatively large sample size are required to assess the effectiveness of the same interventions in resource-poor settings before large-scale implementation.

medical students, medical schools, social accountability, social responsibility, medical education, Education (General), and L7-991

BackgroundGlobally, there is a rising interest in the concept of social accountability (SA). The literature evaluating SA of medical schools is limited; however, some international studies have revealed a lack of understanding of SA by medical students. This study evaluated the perception of SA among medical students at a governmental university in Saudi Arabia.MethodA cross-sectional study with 336 currently enrolled medical students was conducted from September 2020 to May 2021. The data were collected using an electronic survey comprised of the THEnet questionnaire that included 12 items to assess the perception of SA and some demographic variables. The total score was categorized into four groups and compared with the demographic profile of students.ResultsOut of the 336 participants, the mean age was 21.26 ± 0.5 years, with most students in the 19–21 age group (n = 154, 46%), and 189 (56.3%) were males. In addition, preclinical and clinical students had similar representation: 170 (51%) and 166 (49%), respectively. Most participants (173, 52%) scored in the 18–36 range, reflecting good perceived SA. The demographic profile of students (i.e., age, GPA, and year of study) was significantly associated with perceived SA (p = 0.003, 0.002, and < 0.001, respectively).ConclusionThe study concludes that most medical students had a good level of perceived SA about their institution. The preclinical year students exhibited a better perception of SA. The final-year students were more critical about the SA of the institution compared to other students.

Strength, Functional performance, Sprint, Collegiate male football players, Plyometric training, NMES, and Medicine

Background The study’s objective was to analyze the influence of an 8-week neuromuscular electrical stimulation (NMES) with a plyometric (PT) and strength training (ST) program on muscular, sprint, and functional performances in collegiate male football players. Methods Sixty collegiate male football players participated in this randomized controlled trial single-blind study. All the participants were randomly divided into two groups: (1) NMES group (Experimental, n = 30) who received NMES assisted ST and (2) sham NMES group (Control, n = 30) who received sham NMES assisted ST. In addition, participants from both groups received a PT program; both groups received intervention on three days a week for 8-weeks. The study’s outcomes, such as muscular, sprint, and functional performances, were assessed using a strength test (STN) for quadriceps muscle, sprint test (ST), and single-leg triple hop test (SLTHT), respectively, at baseline pre-intervention and 8-week post-intervention. The interaction between group and time was identified using a mixed design (2 × 2) ANOVA. Results Significant difference found across the two time points for the scores of STN: F (1.58) = 5,479.70, p < 0.05; SLTHT: F (1.58) = 118.17, p < 0.05; and ST: F (1.58) = 201.63, p < 0.05. Similarly, the significant differences were found between groups averaged across time for the scores of STN: F (1.58) = 759.62, p < 0.05 and ST: F (1.58) = 10.08, p < 0.05. In addition, after 8-week of training, Cohen’s d observed between two groups a large to medium treatment’s effect size for the outcome STN (d = 10.84) and ST (d = 1.31). However, a small effect size was observed only for the SLTHT (d = 0.613). Conclusions Findings suggest that the effect of PT and ST with either NMES or sham NMES are equally capable of enhancing muscular, sprint, and functional performances in collegiate male football players. However, PT and ST with NMES have shown an advantage over PT and ST with sham NMES in improving muscular performance and sprint performance among the same participants.

Medicine

Foreign bodies, Respiratory tract, Bronchoscopy, Tracheostomy, Case report, Otorhinolaryngology, and RF1-547

Aspiration of foreign body into the airway is a common emergency in pediatric population and has high risk of morbidity and mortality. Clinical presentation of foreign body aspiration varies between children. Some children may present to emergency department with acute life-threatening presentations that require immediate intervention, while others might have long term coarse of symptoms that were misdiagnosed and mistreated for long time. Variation of clinical presentations based on location of dislodged foreign body in the airway tree and size of the aspirated foreign body. Large impacted foreign body creates extra challenge and possible complications during attempt of retrieval via endoscopy alone. We report a case of large aspirated foreign body that had multiple failed attempts of endoscopic removal, and eventually retrieved using combined endoscopic and open approach without tracheostomy. This technique is safe and efficient in cases that failed conventional endoscopy due to large foreign body size.

basal metabolic index, dental caries, inflammation, obesity, oral health, periodontitis, Medicine (General), and R5-920

Background: Basal metabolic index (BMI) is a unique anthropometric indicator used to define the relative amount of body fat on an individual’s frame. There are many diseases and conditions associated with obesity and underweight. Recent research trials suggest that there is a significant association between oral health indicators and BMI as both are attributed to common risk factors such as dietary, genetic, socioeconomic, and lifestyle issues. Objectives: The main objective of this review paper is to emphasize the association between BMI and oral health with available literature evidence. Methodology: A literature search was conducted using multiple databases comprising of MEDLINE (via PubMed), EMBASE, and Web of Science. The terms used for the search were “body mass index”, “periodontitis”, “dental caries”, and “tooth loss”. Results: In total, 2839 articles were obtained from the analysis of the databases. Unrelated articles from the available full text of 1135 articles were excluded. The main reasons for excluding the articles were: they were dietary guidelines and policy statements. A total of 66 studies were finally included in the review. Conclusion: The presence of dental caries, periodontitis and tooth loss may be associated with a higher BMI or obesity, whereas, improved oral health might be associated with lower BMI. Promoting general and oral health should be a hand in hand feature, as common risk factors can be embattled.

drugs, FDA, oligonucleotides, peptides, vutrisiran, gadopiclenol, Medicine, Pharmacy and materia medica, and RS1-441

A total of 37 new drug entities were approved in 2022; although that year registered the lowest number of drug approvals since 2016, the TIDES class consolidated its presence with a total of five authorizations (four peptides and one oligonucleotide). Interestingly, 23 out of 37 drugs were first-in-class and thus received fast-track designation by the FDA in categories such as breakthrough therapy, priority review voucher, orphan drug, accelerated approval, and so on. Here, we analyze the TIDES approved in 2022 on the basis of their chemical structure, medical target, mode of action, administration route, and common adverse effects.

active stretching, pectoralis muscles, rounded shoulder posture, strength training, trapezius muscle, and Medicine

Background: The shortening of the pectoralis minor muscle (PMi-M) and weakening of the lower trapezius muscle (LTr-M) affect scapular movement, resulting in the development of a rounded shoulder posture and reduction in the shoulder flexion range of motion (SFROM). Objective: This study evaluated the combined effect of LTr-M strengthening and PMi-M stretching on correcting the rounded shoulder postures and SFROM among young Saudi females. Methods: This study was based on a two-arm parallel-group repeated measures randomized comparative design. A total of sixty female participants with rounded shoulder postures were recruited and randomly allocated into groups 1 and 2 (n = 30/group). Each group performed supervised PMi-M stretching; however, group 2 performed a combination of LTr-M strengthening and PMi-M stretching. The outcomes, including rounded shoulder posture and SFROM, were assessed using the pectoralis minor length test (PMLT) and universal goniometer. A repeated measure ANOVA was used to compare the differences within-group and between-group for the outcomes measures at one-week (baseline) pre-intervention, two weeks, and three -weeks post-intervention. The significance level was set at q > 2.00 and p < 0.05 for all respective statistical analyses. Results: The within-group comparison revealed significant improvements (q > 2.00) in the outcomes of PMLT and SFROM when comparing their post-intervention scores to the baseline scores. The between-group comparison revealed a significant and an insignificant (q < 2.00) difference in the outcomes of PMLT and SFROM, respectively when comparing their scores at the second- and third-week post-intervention. Furthermore, the effect size of the intervention suggests an advantage of group 2 over group 1 in increasing the resting length of the PMi-M only among young Saudi females. Conclusions: The combined effect of LTr-M strengthening and PMi-M stretching was more beneficial than PMi-M stretching alone in correcting the rounded shoulder posture among young Saudi females by increasing PMi-M resting length. However, it could not yield a differential improvement in the SFROM outcome among them.

removable partial dentures, complete dentures, phonetics, awareness, dental students, dental education, Dentistry, and RK1-715

Phonetics plays a major role in the fabrication of prostheses. This study aimed to assess the knowledge of students regarding the role of phonetics in denture fabrication and to improve the educational process and the clinical application. The study was conducted at the College of Dentistry, Imam Abdulrahman Bin Faisal University, and involved a survey of 344 dental students and interns. The questionnaire contained 20 questions and was divided into three sections: general knowledge, clinical correlations, and clinical evaluations. The data were collected and analyzed statistically using independent t-tests, one-way ANOVA, and Tukey’s post hoc tests. The response rate was 100%. Male and female students only differed significantly in terms of their scores for answers to general knowledge questions, with females achieving better results (p = 0.023). General knowledge varied significantly between fourth-year students and all other levels (p < 0.001), and fifth-year students and interns (p = 0.027). The clinical correlations varied significantly between fourth-year students and interns (p = 0.01), whereas the clinical evaluations varied between all the academic years and interns (fourth-year, p < 0.001; fifth-year, p = 0.003; and sixth-year, p = 0.017). The interns obtained the highest scores in all sections. There was a lack of awareness among dental students of some aspects of the role of phonetics in denture fabrication. The study highlights the deficiencies that need to be addressed and the need for adjustments to the curriculum related to removable prosthodontics in order to improve the knowledge of students regarding the role of speech in denture fabrication.