Spectroscopic and Photo-Physical Properties of Near-IR Laser Dye in Novel Benign Green Solvents.

IR-792 as near IR (NIR) laser dye was dissolved with different concentrations in two types of ionic liquids (ILs) of different anion and cation, 1-Ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl) imide (EMIM TFSI) & 1-Butyl-3-methylimidazolium tetrafluoroborate (BMIM BF4), as the benign green solvent and in methanol (MeOH) as a standard solvent. The behavior of fluorescence of IR-792 dye was studied. The fluorescence of IR-792 dissolved in the ILs was heavily compared to organic solvent. Some photo-physical parameters of IR-792 were calculated. Mainly, IR-792 had a very low quantum yield of fluorescence with high intersystem crossing rate & fluorescence lifetime in picosecond range. Optical absorption and behavior of fluorescence for the rigorously the purified imidazolium ILs in the neat condition and effect of IR-792 on their fluorescence have been examined. The emission behavior of IR-792 in green solvents was independent upon the wavelength of excitation, while the emission behavior of green solvents dependent upon the wavelength of excitation whether in pure state or with NIR laser dye. At most, the intensity of fluorescence of ILs is dependent upon dye concentration.

Competency assessment in laboratory medicine: Standardization and utility for technical staff assessment and recertification in Saudi Arabia.

PURPOSE: The assessment of technical staff members' competency has been a challenge for laboratory workers, to ensure patient safety and high quality services. The aim of this study was to (1) investigate awareness on best ways to assess lab competencies; (2) identify existing institutional methods of competency assessment and how staff perceptions; and (3) gather opinions of respondents about a proposed program for competency assessment in laboratory medicine. METHODS: A cross-sectional survey was conducted, followed by an interview and discussion with laboratory stakeholders about a proposed competency assessment program that included all the six procedural elements of laboratory personnel competency assessment. An online questionnaire was sent via email to different hospitals in Saudi Arabia through survey monkey. A proposed competency assessment program was circulated via email to laboratory stakeholders who agreed to be enrolled in structured interviews. RESULTS: A total of 47 out of the 168 (25.3%) laboratory workers responded to the emailed survey administered via survey monkey. Among the survey respondents, 16 out of the 47 (34%) participated in the structured interview and the discussion and formed the community of practice group that provided insight and opinion about the proposed competency program. Among stakeholders, 87.2% practiced in accredited laboratories. Over half (52%) of respondents positively rated the proposed program. Results of interviews and discussions revealed suggestions about continuous ongoing assessment, such as the inclusion of laboratory quality management and safety as separate items to be unified for all sections. CONCLUSIONS: The proposed competency assessment program overcomes challenges noted in competency assessment and has been positively received by stakeholders. This program will be validated by a group of experts then implemented as part of a core curriculum for laboratory staff, in their assessment, certification, recertification, registration, evaluation and licensure in sample laboratories in Saudi Arabia. The program will be monitored and evaluated during and after implementation for processes and outcomes. Conclusions will be utilized for national competency program. This study represents an important step towards the implementation of a standardized laboratory competence assessment program at a national level.

Pharmacists' Attitudes and Role in Diabetes Management in Kuwait.

OBJECTIVES: The objectives of this study were to measure pharmacists' attitudes toward management of diabetes, identify current levels of pharmacy service provided to patients with diabetes, and identify barriers for further provision of diabetes-related services. SUBJECTS AND METHODS: A descriptive, cross-sectional study was conducted on a sample of 198 pharmacists working in primary and secondary health care settings in one health region of Kuwait using a pretested self-administered questionnaire. Descriptive statistics, correlations, and comparative analysis were performed. RESULTS: The response rate was 84.4% (n = 168). Respondents had overall positive attitudes toward management of diabetes. Pharmacists regularly provided their patients with counseling on the appropriate time to administer their medications; however, services related to hypoglycemia and management of comorbid diseases were rarely provided. A negative correlation was found between the positive overall diabetes-related attitudes and pharmacists' involvement in providing the following diabetes-related services: glucose monitoring (r = -0.25, p = 0.001), comorbid disease management (r = -0.243, p = 0.001), and healthy living choices (r = -0.237, p = 0.002). The perception that some physicians and patients have of pharmacists as dispensers only was identified as the most important barrier to providing diabetes-related services. CONCLUSION: Pharmacists have positive diabetes-related attitudes; however, they provide limited diabetes-related services to their patients. Barriers to provision of pharmacy services to patients with diabetes should be addressed to enable optimum patient care delivery.

Authorship: Few Myths and Misconceptions.

This article seeks to address and dispel some of the popular myths and misconceptions surrounding authorship of a scientific publication as this is often misconstrued by beginners in academia especially those in the developing world. While ethical issues in publishing related to authorship have been increasingly discussed, not much has been written about the myths and misconceptions of who might be an author. Dispelling these myths and misconceptions would go a long way in shaping the thoughts and plans of students, junior faculty and researchers in academia especially in the developing world.

Methicillin-resistant Staphylococcus aureus prevalence in food-producing animals and food products in Saudi Arabia: A review.

In Saudi Arabia, the occurrence of methicillin-resistant Staphylococcus aureus (MRSA) in food and livestock represents a major public health hazard. The emergence of livestock-associated MRSA has heightened the risk of human infection with comparable virulence traits. The lack of information about MRSA transmission in our region hinders accurate risk assessment, despite its detection in food animals and retail foods. Adopting a One Health approach is essential for effectively combating MRSA in Saudi Arabia. This method unites actions in the human, animal, and environmental spheres. To combat MRSA contamination, surveillance measures need strengthening; interdisciplinary collaboration among healthcare professionals, veterinarians, and environmental scientists is crucial, and targeted interventions must be implemented in local food chains and animal populations. Through a holistic strategy, public health and sustainable food production in the region are protected. This review aims to improve public health interventions by increasing understanding of MRSA prevalence and related risks in local food chains and animal populations.

Content Analysis of Arabic Websites As Patient Resources for Osteoporosis.

BACKGROUND: Osteoporosis is a prevalent metabolic bone disease in the Middle East. Middle Easterners rely on the Internet as a source of information about osteoporosis and its treatment. Adequate awareness can help to prevent osteoporosis and its complications. Websites covering osteoporosis in Arabic must be of good quality and readability to be beneficial for people in the Middle East. METHODS: Two Arabic terms for osteoporosis were searched on Google.com (Google Inc., Mountainview, CA), and the first 100 results for each term were examined for eligibility. Two independent raters evaluated the websites using DISCERN and the Journal of the American Medical Association (JAMA) criteria for quality and reliability. The Flesch Kincaid grade level (FKGL), Simple Measure of Gobbledygook (SMOG), and Flesch Reading Ease (FRE) scale were used to evaluate the readability of each website's content. RESULTS: Twenty-five websites were included and evaluated in our study. The average DISCERN score was 28.36±12.18 out of 80 possible scores. The average JAMA score was 1.05±1.15 out of four total scores. The readability scores of all websites were, on average, 50.71±21.96 on the FRE scale, 9.25±4.89 on the FKGL, and 9.74±2.94 on the SMOG. There was a significant difference (p = 0.026 and 0.044) in the DISCERN and JAMA scores, respectively, between the websites on the first Google page and the websites seen on later pages. CONCLUSION: The study found Arabic websites covering osteoporosis to be of low quality and difficult readability. Because these websites are a major source for patient education, improving their quality and readability is a must. The use of simpler language is needed, as is covering more aspects of the diseases, such as prevention.

Evaluation of maxillary transverse dimensions in individuals with a unilaterally impacted canine.

INTRODUCTION: The aim of this study was to investigate the maxillary width within individuals with a unilaterally impacted maxillary canine and to determine any association between the impacted canine location and some canine-related variables. METHODS: A cross-sectional analytical study using a split-mouth design included 22 CBCTs of individuals with unilaterally impacted maxillary canines (a total of 44 sides). The maxillary width was measured and compared in both impacted and non-impacted sides at various levels: basal, alveolar, and dental. The following canine-related variables were analyzed and compared with impaction location: impacted canine angulation, cusp tip distance from the occlusal plane, type of impaction (vertical or horizontal), presence of root resorption, deciduous teeth, or adjacent teeth transposition. Significance was considered at P < 0.05. RESULTS: There was a significant reduction in maxillary width on the impacted side at the following levels: maxillary first premolar alveolar crest in both coronal and axial sections, dental width measured from the central fossa of maxillary first molar to the midline, and width measured from the canine cusp tip to the midline. Moreover, the distance from the palatally impacted canine cusp tip to the occlusal plane was statistically significantly lower (7.6 ± 1.5 mm) compared to buccal (10.8 ± 3.3 mm) and mid-alveolus (12.0 ± 3.9 mm) impaction, (P values = 0.02). CONCLUSIONS: There was a significant association between canine impaction and reduction in the maxillary width at least on the dental level. The palatally impacted canine cusp tip was significantly closer to the occlusal plane compared to the buccal and mid-alveolar impaction.

A variant of perilunate dislocation: A case report and literature review.

Perilunate dislocation is a rare carpal dislocation, which are predominantly trans-styloid and trans-scaphoid. This type of fracture dislocation is seen due to axial loading of a hyperextended ulnar-deviated wrist. This can result in the disruption of the scapholunate, lunocapitate, and lunotriquetral ligaments. The lunate may dislocate volar or dorsal to the other carpal bones. Herein, we have reported a case of trans-styloid, trans-scaphoid perilunate fracture dislocation with carpal tunnel syndrome, which has never been reported in the literature. A 38-year-old construction worker presented with a swollen hand and signs of carpal tunnel syndrome. The patient was diagnosed with perilunate fracture dislocation after a through clinical and radiological assessment. The scaphoid had invaginated into the radial styloid and demonstrated a comminuted fracture pattern. Volar lunate displacement was identified, and the patient demonstrated signs of carpal tunnel syndrome, which is not a common presentation. Open reduction with ligament repair was performed to minimize jeopardizing the hand function. Spelt tea cup sign is a diagnostic for perilunate dislocation. Operative exploration and reduction is imperative for failed closed lunate dislocation reduction to minimizes ongoing soft tissue jeopardy. Moreover, carpal tunnel release is indicated in the present of symptomatic carpal tunnel syndrome. To our knowledge, only a few cases of trans-styloid, trans-scaphoid perilunate dislocation with neurological deficit have been reported.

Effect of selenium form and dose on camelthorn (Alhagi maurorum Medik) grown on a metal-contaminated soil.

Selenium (Se) enhances the resistance of plants exposed to metal stress and can be used to lessen the impacts of toxic elements and to enhance the effectiveness of the plants used to clean up polluted sites. There is no information available about the optimum dose and form of Se to stimulate the camelthorn (Alhagi maurorum Medik) plant, which is one of the plants used in the phytostabilization of toxic elements. The impacts of selenate (Se-VI) and selenite (Se-IV) on the phytoremediation of toxic metals from loamy soils by camelthorn were investigated in a pot experiment. Se-VI and Se-IV were added to the soil at doses of 0, 5, and 10 mg Se kg-1 soil, and each treatment was repeated five times. Se-VI and Se-IV, significantly increased plant growth and nutrient uptake. The addition of Se, either from Se-VI or Se-IV, significantly increased the superoxide dismutase (SOD) and peroxidase (POD) enzymes, and the non-enzymatic antioxidant compounds, i.e., proline and phenols, compared to the control. The addition of Se strengthened the defense against metal stress, and Se-VI outperformed Se-IV in boosting camelthorn's resistance to hazardous metal contamination. Selenium increased the accumulation of metal in the root of camelthorn and reduced root-shoot transfer. The best technique to boost camelthorn plants' capacity to clean up metal-contaminated soils is to supplement them with selenium in the form of selenate at a concentration of 10 mg Se kg-1 soil.

The Association Between Vitamin B12 Deficiency and Diabetic Foot Ulcer in Type 2 Diabetic Patients in Qassim Province, Saudi Arabia: A Case-Control Study.

Background Diabetic foot ulcer (DFU) is a major complication of diabetes with many identified risk factors. These include poor control of diabetes, cardiovascular disease, smoking, and end-stage kidney disease. This study aims to shed light on the micronutrient status of diabetic patients and its effect on DFU, particularly, the association between vitamin B12 deficiency and DFU. Methodology This retrospective case-control study included adults in Buraydah who were at least 18 years old and had type 2 diabetes mellitus. Data were obtained from the electronic files of the patients who visited the diabetes center from January 2018 to August 2023 and were analyzed using SPSS version 27.0.1 (IBM Corp., Armonk, NY, USA). Results The research involved 221 participants, with 114 controls (individuals with diabetes but no DFU), and 107 cases (individuals with diabetes affected by DFU). Vitamin B12 levels varied, with 79.2% falling within the normal range of 187-883 pg/mL. The average age of cases (58.5 years, SD = 11.3) was notably higher than that of controls (54.1 years, SD = 14.1). Glycated hemoglobin levels were significantly higher in cases (8.7, SD = 2.0) compared to controls (7.6, SD = 2.2) (p < 0.001). Regarding physical activity, cases showed a significantly higher percentage of inactivity (62.1%) compared to controls (39.1%) (p = 0.046). Neuropathy exhibited a significant association with ulcer development, with 59.1% of cases having neuropathy compared to 23.5% of controls (p < 0.001). Furthermore, complications such as dry foot and fissures (60.0% vs. 6.3%), Charcot joint (36.8% vs. 12.2%), and foot trauma (40.9% vs. 3.9%) were significantly more prevalent in cases compared to controls (p < 0.001 for all). Conclusions The significant associations observed with advanced age, uncontrolled diabetes, longer diabetes duration, neuropathy, and specific foot complications underscore the multifactorial nature of ulcer development. The normal levels of vitamin B12 in most patients reflect no positive impact of normalized vitamin B12 levels on DFU. However, further observational studies with multiple vitamin B12 readings over a longer period are needed to establish its association with DFU development.

Adherence to the monitoring of metabolic syndrome in patients receiving antipsychotics in outpatient clinics in Saudi Arabia.

BACKGROUND: Monitoring protocols have been developed because patients taking atypical antipsychotics are more prone to developing metabolic syndrome, which leads to possible increased mortality and morbidity. The aim of this study was to assess the degree of adherence to the recommendations of metabolic syndrome monitoring. MATERIALS AND METHODS: This study was conducted in two large psychiatric facilities in the Eastern Province of Saudi Arabia. A retrospective analysis of the medical records of 350 patients taking antipsychotic medications was done, and an assessment was made of the frequency of metabolic monitoring at each of the intervals as suggested by the American Diabetes Association. Data was analyzed using SPSS; descriptive statistics. were computed and Chi-square test was used to determine statistical significance for association between categorical variable. RESULTS: The mean age of the patients was 34.9 ± 18 years; 64.6% were males. Olanzapine was the most prescribed medication (43.7%, n = 153), followed by quetiapine (17.4%, n = 61). Only one-third of the patients (29.6%) completed all the baseline parameters. Documentation of baseline parameters was low for glucose level (38.9%), lipid panel (17.3%), weight (25.2%), and waist circumference (1.4%). Adherence to yearly monitoring was much lower than at baseline (mean percentage: 29.6% vs. 1.7%). Furthermore, 45% of the patients were classified as obese and 10% had metabolic comorbidity. CONCLUSION: Individuals with mental illness who were taking antipsychotics did not undergo proper metabolic screening during antipsychotic treatment. Barriers to adherence to the monitoring guidelines should be examined and addressed. Giving assistance to practitioners to recall the required laboratory tests and vitals at certain intervals could help improve metabolic monitoring practices.

Is ChatGPT a Reliable Source of Patient Information on Asthma?

INTRODUCTION: ChatGPT (OpenAI, San Francisco, CA, USA) is a novel artificial intelligence (AI) application that is used by millions of people, and the numbers are growing by the day. Because it has the potential to be a source of patient information, the study aimed to evaluate the ability of ChatGPT to answer frequently asked questions (FAQs) about asthma with consistent reliability, acceptability, and easy readability. METHODS: We collected 30 FAQs about asthma from the Global Initiative for Asthma website. ChatGPT was asked each question twice, by two different users, to assess for consistency. The responses were evaluated by five board-certified internal medicine physicians for reliability and acceptability. The consistency of responses was determined by the differences in evaluation between the two answers to the same question. The readability of all responses was measured using the Flesch Reading Ease Scale (FRES), the Flesch-Kincaid Grade Level (FKGL), and the Simple Measure of Gobbledygook (SMOG). RESULTS: Sixty responses were collected for evaluation. Fifty-six (93.33%) of the responses were of good reliability. The average rating of the responses was 3.65 out of 4 total points. 78.3% (n=47) of the responses were found acceptable by the evaluators to be the only answer for an asthmatic patient. Only two (6.67%) of the 30 questions had inconsistent answers. The average readability of all responses was determined to be 33.50±14.37 on the FRES, 12.79±2.89 on the FKGL, and 13.47±2.38 on the SMOG. CONCLUSION: Compared to online websites, we found that ChatGPT can be a reliable and acceptable source of information for asthma patients in terms of information quality. However, all responses were of difficult readability, and none followed the recommended readability levels. Therefore, the readability of this AI application requires improvement to be more suitable for patients.

Epidemiological Characteristics of Traumatic Spinal Cord Injury in Saudi Arabia: A Systematic Review.

Traumatic spinal cord injury (TSCI) is a severe condition with high mortality and disability rates. Understanding the regional TSCI epidemiology may facilitate the development of targeted preventive initiatives and the optimization of resource allocation. The primary goal of this systematic review was to gather and analyze the existing literature on the frequency and characteristics of TSCI in Saudi Arabia. A literature search of PubMed, Web of Science, and Google Scholar was conducted in January 2024 following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Observational studies reporting TSCI epidemiology in Saudi Arabia between 2010 and 2022 were included. Data on demographics, mechanisms, levels/severity, and outcomes were extracted. Methodological quality was assessed using the Newcastle-Ottawa Scale. Nine studies involving 2,356 TSCI cases were analyzed. Most patients were young males. Road traffic accidents were shown to be the predominant cause, accounting for 56.5-90.8% of cases. Thoracic (28.7-48.3%) and cervical (26.6-39%) levels were the most common. The extent of neurological deficits showed significant variation throughout the studies. This review provides a baseline understanding of TSCI epidemiology in Saudi Arabia but highlights critical gaps that future research should address. The review emphasizes the need for evidence-based interventions targeting road safety and falls, standardized cervical spine evaluation and management, and the use of validated metrics to optimize patient outcomes. Large-scale population-based studies with standardized methodologies are necessary to fully understand TSCI epidemiology, prognosis, and long-term disability burden in Saudi Arabia, leading to better prevention strategies and improved patient outcomes.

Awareness of Burn Injury Prevention and First Aid Management Among Adults in Jazan, Saudi Arabia.

BACKGROUND: Burn injuries represent a significant public health concern, with the effectiveness of preventive measures and first aid largely dependent on public knowledge. This study aimed to evaluate the awareness of burn injury prevention and first aid management among adults in Jazan, Saudi Arabia. METHODS: A cross-sectional survey was administered to adults in Jazan using a structured questionnaire. The survey assessed participants' knowledge of burn causes, preventive strategies, and first aid practices. Responses were analyzed to gauge the level of awareness and identify gaps in knowledge. RESULTS: Among the participants (n = 400), 71.3% (n = 285) recognized hot liquids as a primary burn hazard, 27.4% (n = 109) identified electricity, 97.0% (n = 388) cited fire, and 53.8% (n = 215) acknowledged chemicals. In terms of preventive measures, 61.6% (n = 246) understood the importance of following manufacturer safety guidelines, 78.8% (n = 315) knew to keep chemicals out of children's reach, 72.4% (n = 289) were aware of the need to wear gloves, and 61.6% (n = 246) recognized the necessity of avoiding the storage of unnecessary chemicals. For first aid practices, 91.8% (n = 367) knew to use water, 50.8% (n = 203) would seek medical attention, 22.6% (n = 90) would cover burns, and 20.3% (n = 81) considered pain management important. CONCLUSIONS: The findings indicate a strong awareness among adults in Jazan regarding burn injury causes, prevention, and first aid practices. Despite this, gaps remain in specific first-aid responses and comprehensive safety measures. Targeted educational initiatives could address these gaps and enhance burn injury prevention and management.

Antibacterial and antibiofilm activities of selenium nanoparticles-antibiotic conjugates against anti-multidrug-resistant bacteria.

The crucial demand to overcome the issue of multidrug resistance is required to refine the performance of antibiotics. Such a process can be achieved by fastening them to compatible nanoparticles to obtain effective pharmaceuticals at a low concentration. Thus, selenium nanoparticles (Se NPs) are considered biocompatible agents that are applied to prevent infections resulting from bacterial resistance to multi-antibiotics. The current evaluated the effectiveness of Se NPs and their conjugates with antibiotics such as amikacin (AK), levofloxacin (LEV), and piperacillin (PIP) against Pseudomonas aeruginosa (P. aeruginosa). In addition, the study determined the antibacterial and antibiofilm properties of Se NPs and their conjugates with LEV against urinary tract pathogens such as Staphylococcus aureus (S. aureus), Enterococcus faecalis (E. faecalis), P. aeruginosa, and Escherichia coli (E. coli). The result of minimum inhibitory concentration (MIC) and minimal bactericidal concentration (MBC) for eight isolates of P. aeruginosa revealed that the conjugation of Se NPs with AK, LEV, and PIP resulted in a reduction in the concentration of antibiotic-conjugated Se NPs. The concentration was found to be about 10-20 times lower than that of bare antibiotics. The MIC of the Se NPs with LEV (i.e., Se NPs:LEV) for S. aureus, E. faecalis, P. aeruginosa, and E. coli was found to be 1.4:0.5, 0.7:0.25, 22:8, and 11:4 µg/mL, respectively. The results of the half-maximal inhibitory concentration (IC50) demonstrated that Se NPs:LEV conjugate have inhibited 50 % of the mature biofilms of S. aureus, E. faecalis, P. aeruginosa, and E. coli at a concentration of 27.5 ± 10.5, 18.8 ± 3.1, 40.6 ± 10.7, and 21.6 ± 3.3 µg/mL, respectively compared to the control. It has been suggested that the antibiotic-conjugated Se NPs have great potential for biomedical applications. The conjugation of Se NPs with AK, LEV, and PIP increases the antibacterial potency against resistant pathogens at a low concentration.

Lifestyle and Chemicals: Exploring Behavioral Habits Related to Endocrine Disruptor Exposure Among the General Population of Saudi Arabia.

BACKGROUND: Endocrine-disrupting chemicals (EDCs) interfere with hormonal systems, potentially causing metabolic, reproductive, and neurological issues, as well as hormone-related cancers. Found in everyday products, EDCs accumulate in body tissues over time, with adverse effects depending on the dose and duration of exposure. This study aims to explore behaviors related to EDC exposure among Saudi citizens to assess the need for further risk reduction interventions. METHODOLOGY: This cross-sectional study employed a validated, self-administered online questionnaire to assess daily life behaviors associated with EDC exposure. A total of 563 participants were recruited using convenient sampling through online platforms. RESULTS: The study revealed that a significant majority of participants were aged 18-25 years (48.67%, n=274). On average, participants scored 32.78 out of a maximum of 60 for potential EDC exposure, with scores ranging from 13 to 54 points. The majority (85.26%, n=480) fell into the moderate potential exposure category, while a small minority (4.26%, n=24) exhibited high potential risk based on their reported daily habits, predominantly among male participants (95.83%, n=23). A significant majority (72.65%, n=409) indicated a likelihood of adopting lifestyle changes to reduce exposure to harmful substances. CONCLUSION: This study reveals diverse behavioral patterns linked to endocrine disruptor exposure among the general population in Saudi Arabia. Interestingly, the participants showed a positive attitude and willingness to change their risky behaviors. These findings underscore the necessity for educational programs and public health campaigns aimed at addressing gaps in knowledge. Encouraging the public to adopt behaviors that reduce exposure is essential to minimizing the potential long-term effects of EDCs.

Self-prescription with psychotropic medications by healthcare professionals working at mental health institutions in Saudi Arabia.

BACKGROUND: Healthcare professionals who work in mental health institutions are more exposed to psychotropic medications than those in other healthcare institutions and are, therefore, more likely to self-prescribe. Self-prescription is a concerning phenomenon because of the potential for medication misuse, drug interaction, addiction, and other social, physical, and psychological consequences. This study investigated the prevalence of self-prescription of psychotropic medications and the most common self-prescribed psychotropic medications by healthcare professionals in mental health institutions in Saudi Arabia. It also aimed to determine the possible side effects and factors associated with self-prescription of psychotropic medications. MATERIALS AND METHODS: This was a cross-sectional study using an electronic survey consisting of a researcher-designed checklist, targeting healthcare professionals in mental health institutions in Saudi Arabia. The independent variables were sex, nationality, occupation, place of residence, place of work, previous diagnosis of mental illness, marital, and living status. Data were analyzed, using SPSS, and frequency distribution and percentages were calculated. Chi-square test was employed to determine association between self-prescription and various independent variables. RESULTS: The final sample size was 588; 9.5% healthcare professionals working at mental health institutions in Saudi Arabia admitted to self-prescription with psychotropic medications. Almost half of those who admitted to self-prescription (48.2%) and about 1/4 (23.2%) self-prescribed selective serotonin reuptake inhibitors and benzodiazepines, respectively. The most commonly reported side effects of self-prescription were gastrointestinal symptoms and drowsiness. The study also suggested that males were significantly more prone to self-prescribing than females (P < 0.001). CONCLUSION: To our knowledge, this is the first study in Saudi Arabia to assess the self-prescription of psychotropic medications by healthcare professionals at mental health institutions. This study is important for decision-makers in their planning and updating of prescription policies. It is also equally important to spread awareness among healthcare professionals about the consequences of self-prescription.

Adherence to Advisory Committee on Immunization Practices in diabetes mellitus patients in Saudi Arabia: A multicenter retrospective study.

BACKGROUND: Patients with diabetes mellitus (DM) are predisposed to an increased risk of infection signifying the importance of vaccination to protect against its potentially severe complications. The Centers for Disease Control and Prevention/Advisory Committee on Immunization Practices (CDC/ACIP) issued immunization re-commendations to protect this patient population. AIM: To assess the adherence of patients with DM to the CDC/ACIP immunization recommendations in Saudi Arabia and to identify the factors associated with the vaccine adherence rate. METHODS: An observational retrospective study conducted in 2023 was used to collect data on the vaccination records from 13 diabetes care centers in Saudi Arabia with 1000 eligible patients in phase I with data collected through chart review and 709 patients in phase II through online survey. RESULTS: Among participants, 10.01% (n = 71) had never received any vaccine, while 85.89% (n = 609) received at least one dose of the coronavirus disease 2019 (COVID-19) vaccine, and 34.83% (n = 247) had received the annual influenza vaccine. Only 2.96% (n = 21), 2.11% (n = 15), and 1.12% (n = 8) received herpes zoster, tetanus, diphtheria, and pertussis (Tdap), and human papillomavirus (HPV) vaccines, respectively. For patients with DM in Saudi Arabia, the rate of vaccination for annual influenza and COVID-19 vaccines was higher compared to other vaccinations such as herpes zoster, Tdap, pneumococcal, and HPV. Factors such as vaccine recommendations provided by family physicians or specialists, site of care, income level, DM-related hospitalization history, residency site, hemoglobin A1c (HbA1c) level, and health sector type can significantly influence the vaccination rate in patients with DM. Among non-vaccinated patients with DM, the most reported barriers were lack of knowledge and fear of side effects. This signifies the need for large-scale research in this area to identify additional factors that might facilitate adherence to CDC/ACIP vaccine recommendations in patients with DM. CONCLUSION: In Saudi Arabia, patients with DM showed higher vaccination rates for annual influenza and COVID-19 vaccines compared to other vaccinations such as herpes zoster, Tdap, pneumococcal, and HPV. Factors such as vaccine recommendations provided by family physicians or specialists, the site of care, income level, DM-related hospitalization history, residency site, HbA1c level, and health sector type can significantly influence the vaccination rate in patients with DM.

Physicians' attitudes and confidence toward dementia care: A cross-sectional study at primary healthcare facilities in the Eastern Province, Saudi Arabia.

BACKGROUND: Primary care physicians play an essential role in the health of older adults as they are frequently the first point of contact. Their positive attitude and knowledge influence the quality of care provided to patients with dementia and their caregivers. This study examined the attitudes of primary care physicians towards dementia care and their confidence in their own dementia-care skills. MATERIALS AND METHODS: This cross-sectional study was conducted among 316 primary care physicians working in Eastern Province of Saudi Arabia. Data were collected using a structured questionnaire that included questions related to demographic characteristics, Dementia Care Attitude Scale (DCAS) to assess attitudes towards dementia, and Confidence in Dementia Care Skills (CDCS) Scale to measure confidence. Data were analyzed using SPSS version 29; mean and standard deviation (SD) were computed for continuous and categorical variables were described using frequencies and percentages. Mann Whitney U test and Kruskal Wallis test were used to compare attitude and confidence scores by categorical variables. RESULTS: The mean DCAS score was 36.4 ± 5.41 out of 50. On a scale ranging from 15 to 75, the mean CDCS was 51.89 ± 10.20. A statistically significant (P < 0.05) relation was found between confidence and professional rank, knowing close relatives with dementia, and number of dementia and elderly patients treated. Overall, 78.9% of physicians lacked confidence to prescribe memory medications; 32% felt that dementia management was generally more frustrating than rewarding. CONCLUSION: Primary care physicians had a positive attitude toward caring for patients with dementia. However, they lacked confidence in their dementia care skills in several areas. The confidence in their diagnostic skills was higher than their management skills. Most challenging skills were recognizing and managing behavioral symptoms of dementia. Need to develop educational and training interventions that target healthcare providers to help improving dementia care in primary care settings.

Heat stress tolerance indices for identification of the heat tolerant wheat genotypes.

Heat stress is one of the major challenges in wheat cultivation because it coincides with the flowering period and limits the crop productivity. This study was conducted for evaluation of 50 wheat genotypes to identify the heat stress tolerant genotypes for improvement of stress tolerance. All genotypes were cultivated for two consecutive years (2018-2020) under normal and late sown conditions. The results of the study revealed that the combined analysis of variance indicated significant variations among genotypes for all the studied stress indices. The reduction in mean grain yield of all genotypes under stress condition as compared to non-stress condition, indicating that the heat stress significantly affect the grain yield. The correlation analysis showed that the negative correlation of tolerance index and stress susceptibility percentage index with the grain yield of genotypes under heat stress condition (Ys) and a highly positive correlation of stress tolerance index, mean productivity, geometric mean, harmonic mean and mean relative performance with grain yield (Yp and Ys) under both conditions, helped accurately to identify the desirable genotypes. From the results obtained from principal component, biplot and cluster analysis, it was reported that HD 2967, WH 1249, HI 1617, WH 1202, WH 1021 and WH 1142 are suitable and good yielding genotypes under both conditions. Thus, above genotypes can be used for cultivation at high temperature or as genetic resources for introducing genetic variations in wheat genotypes to improve stress tolerance.