The Knowledge, Attitude and Practice Among Makkah Physicians Towards Herpes Zoster Vaccination, Saudi Arabia, 2023.

Background Herpes zoster (HZ) is a viral disease, which is more common among the elderly and immunodeficient individuals, among which approximately 22% of cases might progress to post-herpetic neuralgia (PHN). Hence, this study aimed to assess the knowledge, attitude and practice (KAP) towards HZ and its vaccination among primary health care physicians in Makkah, Saudi Arabia, 2023. Methodology This analytical cross-sectional study used an online pre-validated questionnaire and was conducted from July to August 2023. The target population included physicians working in primary healthcare (PHC) daily clinics in Makkah. Results A total of 153 participants were included in the current study. Of which 90 (58.8%) were females and 120 (78.4%) participants had chicken pox history. Around 123 (80.4%) had previously heard about shingles. The most reported source of information was physicians (63%) followed by the Internet (12.2%). Risk factors for shingles were found to be immunodeficiency (95.1%) and age (78%). Most (88.2%) participants had previously heard about the shingles vaccine and 99 (64.7%) reported that the shingles vaccine is needed even if the patient had chicken pox in the past. Most participants (82.4%) knew that the vaccine should be given to adults aged more than 50 years. About 69 (45.1%) thought that they were extremely likely to get the shingles vaccine if the doctor recommended it. Barriers to shingles vaccination among study participants included participant's perception that they were not at risk of getting shingles (33%) and concerns about vaccines' side effects (27.5%). The average knowledge score about shingles was found to be 9.51 ± 3.14 and the average knowledge score about shingles vaccine was found to be 5.43 ± 1.46. Gender was significantly associated with knowledge score about the vaccine (p-value= 0.028) where females had higher knowledge scores about shingles vaccine as compared to males. Qualification level and current Saudi Commission for Health Specialties (SCFHS) classification were found to be significantly associated with knowledge scores about shingles (p-value = 0.002 and 0.003, respectively). Conclusion A good level of KAP about shingles and its vaccine was found among the study participants. However, few knowledge gaps in methods of protection were assessed. Female gender, married participants and higher SCFHS qualification level were positively associated with higher levels of knowledge and awareness as compared to other groups.

Low clinical utility of testing for anti-platelet factor 4 in asymptomatic individuals after ChAdOx1 nCoV-19 vaccine.

INTRODUCTION: The development of anti-platelet factor 4 (PF4) antibodies is linked to a rare thrombotic complication described now as vaccine-induced immune thrombotic thrombocytopenia (VITT). This clinical syndrome with thrombosis and thrombocytopenia was reported after exposure to the Oxford-AstraZeneca COVID-19 vaccine, ChAdOx1 nCoV-19 vaccine (AZD1222), and Ad26.COV2.S vaccine (Janssen/Johnson & Johnson). In the absence of the clinical features, the incidence of positive anti-PF4 antibodies in asymptomatic individuals post-vaccination is unclear. METHODS: The aim of this study was to evaluate the development of anti-PF4 antibodies in asymptomatic individuals 14-21 days after receiving the first dose of ChAdOx1 nCoV-19 vaccine (AZD1222) and BNT162b2 vaccine. Prospectively, we collected serum from individuals before and after ChAdOx1 nCoV-19 vaccine and BNT162b2 vaccine and measured anti-PF4 antibodies using the Asserachrom HPIA IgG ELISA (Stago, Asnieres, France). RESULTS: We detected positive anti-PF4 antibodies in 5 of 94 asymptomatic individuals post-vaccine with a rate of 5.3% with low titers (OD 0.3-0.7). Four of 5 individuals who tested positive after the vaccine had also positive anti-PF4 antibodies before the vaccine, which indicates that a majority of the positive results are due to preexisting anti-PF4 antibodies. We did not find a relation between the development of anti-PF4 antibodies and the immune response to the vaccine, status of prior COVID-19 infection, and baseline characteristics of participants. None of the participants developed thrombosis nor thrombocytopenia. CONCLUSION: Our results provide new evidence to guide the diagnostic algorithm of suspected cases of VITT. In the absence of thrombosis and thrombocytopenia, there is a low utility of testing for anti-PF4 antibodies.

Correlation of Serum Vaspin, Omentin-1, and adiponectin with metabolic phenotypes in Type-2 diabetes mellitus patients.

OBJECTIVES: To investigate adipocytokines' (vaspin, omentin-1, and adiponectin) correlation with metabolic phenotypes in type 2 diabetes mellitus (T2DM) patients. METHODS: This case-control research was done at the Diabetic Clinic in Jeddah, Kingdom of Saudi Arabia (KSA), from November 2018 to March 2019. Seventy-five T2DM patients and 75 gender, age, and BMI-matched healthy subjects were recruited for this research. RESULTS: In DM patients, the concentrations of serum vaspin and omentin-1 were substantially lower (p<0.001) than in the control group. A significant positive relationship between vaspin concentration and DBP (p<0.001), BMI (p<0.001), and waist circumference (p<0.001) was found in patients and control subjects, while FPG (p<0.016), serum insulin (p<0.001), HOMA-IR (p<0.001), TC (p<0.001), TG (p<0.001), and LDLc (p<0.001) were significantly interrelated among patients. Serum concentrations of omentin-1 and ADN were significantly negatively correlated with serum insulin, HOMA-IR, and TG among the DM group. Serum vaspin and ADN levels were significantly higher in the cases and control groups with BMI>25, and no gender-wise variance was observed in adipocytokines levels. Binary logistic regression analysis showed a significantly negative predictive relationship of vaspin and omentin-1 with DM. CONCLUSION: The DM group displayed substantially lower serum vaspin and omentin-1 levels. However, there was no consistent relationship observed between these adipocytokines and metabolic phenotypes.

Attitudes toward the SARS-CoV-2 Vaccine: Results from the Saudi Residents' Intention to Get Vaccinated against COVID-19 (SRIGVAC) Study.

Vaccine uptake could influence vaccination efforts to control the widespread COVID-19 pandemic; however, little is known about vaccine acceptance in Saudi Arabia. The present study aimed to assess the Saudi public's intent to get vaccinated against COVID-19 and explore the associated demographic determinants of their intentions as well as the reasons for vaccine hesitancy. A cross-sectional, web-based survey was distributed to public individuals in Saudi Arabia between 25 December 2020 and 15 February 2021. Participants were asked if they were willing to get vaccinated, and the responses, along with demographic data were entered into a multinomial logistic regression model to assess the relative risk ratio (RRR) for responding "no" or "unsure" versus "yes". Among 3048 participants (60.1% female, 89.5% Saudi), 52.9% intend to get vaccinated, 26.8% were unsure, and 20.3% refused vaccination. Vaccine hesitancy was significantly higher among females (RRR = 2.70, p < 0.0001) and those who had not been recently vaccinated for influenza (RRR = 2.63, p < 0.0001). The likelihood was lower among Saudis (RRR = 0.49, p < 0.0001), those with less than a secondary education (RRR = 0.16, p < 0.0001), perceived risks of COVID-19, and residents of the southern region (RRR = 0.46, p < 0.0001). The most often cited reasons for hesitancy were short clinical testing periods and concerns about adverse events or effectiveness. Vaccine hesitancy is mediated by many demographic factors and personal beliefs. To address vaccine-related concerns and amend deeply rooted health beliefs, communication should provide transparent information.

Awareness and knowledge about glaucoma among patients visiting the screening clinic in Jeddah Eye Hospital, Saudi Arabia.

AIM: To explore levels and determinants of awareness and knowledge about glaucoma among patients. METHODS: This was a cross-sectional study that included adult patients from October to the end of December 2018. A semi-structured questionnaire was designed by the researchers to measure the levels of awareness and knowledge about 18 basic information about glaucoma. The sheet was divided into 4 domains: types of glaucoma, risk factors, clinical features, and management. A knowledge score (KS, range=0-18) was calculated, with higher scores indicating higher levels. RESULTS: A total of 383 patients responded to the questionnaire, 61.9% males, mean±SD age was 38.5±12.94 years old, and 61.6% had a university degree or higher. Of them, 6.3% and 23.2% reported personal and family history of glaucoma, respectively. The most frequently reported source of information about glaucoma was another person with glaucoma (28.2%), followed by physicians (24.8%) and TV (19.6%). Knowledge by item ranged from 3.1% to 82.5% correctness rate, while KS showed mean=5.91 and median=5; and reliability testing of the knowledge scale showed Cronbach's alpha=0.782. Higher KS were found among respondents with higher educational level (P=0.036), diabetes history (P=0.025), and personal (P<0.001) and family (P<0.001) history of glaucoma. CONCLUSION: This study reveals low awareness and knowledge levels about glaucoma among the attendees of a local eye care hospital, where several misconceptions about disease risk factors, clinical features, and management are identified.

Knowledge and Attitudes Among Medical Students Toward the Clinical Usage of e-Cigarettes: A Cross-Sectional Study in a University Hospital in Saudi Arabia.

BACKGROUND: To assess knowledge and attitudes about e-smoking among undergraduate medical students, specifically focused on favorable view of therapeutic e-cigarette use for smoking cessation or harm reduction. METHODS: This cross-sectional study included medical students at King Abdulaziz University, Saudi Arabia. A six-item subscale was used to explore knowledge and attitudes about the therapeutic use of e-cigarettes, measuring participants' likelihood of favoring such use. A four-item questionnaire measured confidence and importance of being educated about smoking and e-smoking, in addition to sources of knowledge about e-cigarettes. RESULTS: A total of 399 students participated. Smoking history included current smokers (19.8%) and ex-smokers (6.5%), while e-cigarettes were tried by 36.6% and are currently used by 11.5%. A minority (13.5%) believed that e-cigarettes are FDA-approved for smoking cessation, while approximately one-third believed e-smoking lowers cancer risks (31.1%) and could help with smoking cessation (31.1%). Further, 35.9% agreed or strongly agreed that e-cigarettes are better for patients than tobacco products, and 17.5% were likely to recommend e-smoking to their patients for smoking cessation. Reliability of the six-item scale showed Cronbach's alpha = 0.676, which was enhanced to 0.746 after deletion of one item about addictiveness. Using the corrected five-item scale, 23.6% of the participants would favor therapeutic use of e-cigarettes. CONCLUSION: We observed several misconceptions about addictiveness and inadequate awareness about e-cigarettes' harmful effects, leading to non-scientific opinions about its therapeutic use for harm reduction or in smoking cessation. Academic programs around this topic should be updated in accordance with majority expert recommendations.

Cardiac Injury Biomarkers and the Risk of Death in Patients with COVID-19: A Systematic Review and Meta-Analysis.

BACKGROUND: Cardiac complications may develop in a proportion of patients with the novel coronavirus disease (COVID-19), which may influence their prognosis. OBJECTIVES: To assess the role of cardiac injury biomarkers measured on admission and during hospitalization as risk factors for subsequent death in COVID-19 patients. METHODS: A systematic review and meta-analysis was carried out involving cohort studies that compared the levels of cardiac injury biomarkers in surviving and dead COVID-19 patients. Cardiac injury is defined as an elevation of the definitive markers (cardiac troponin (cTnI and cTnT) and N-terminal pro-B-type natriuretic peptide (NT-proBNP)) above the 99th percentile upper reference limit. Secondary markers included creatine kinase-myocardial bound (CK-MB), myoglobin, interleukin-6 (IL-6), and C-reactive protein (CRP). The risk of death and the differences in marker concentrations were analyzed using risk ratios (RRs) and standardized mean differences (SMDs), respectively. RESULTS: Nine studies met the inclusion criteria (1799 patients, 53.36% males, 20.62% with cardiac injury). The risk of death was significantly higher in patients with elevated cTn than those with normal biomarker levels (RR = 5.28, P < 0.0001). Compared to survivors, dead patients had higher levels of cTn (SMD = 2.15, P=0.001), IL-6 (SMD = 3.13, P=0.03), hs-CRP (SMD = 2.78, P < 0.0001), and CK-MB (SMD = 0.97, P < 0.0001) on admission and a significant rise of plasma cTnT during hospitalization. CONCLUSION: COVID-19 patients with elevated cTn on admission, possibly due to immune-mediated myocardial injury, are at increased risk for mortality. This requires further radiographic investigations, close monitoring, and aggressive care to reduce the risk of severe complications and death.

Predictors of misconceptions, knowledge, attitudes, and practices of COVID-19 pandemic among a sample of Saudi population.

This study intends to explore the predictors of misconceptions, knowledge, attitudes, and practices concerning the COVID-19 pandemic among a sample of the Saudi population and we also assessed their approaches toward its overall impact. This online cross-sectional survey was conducted at the Faculty of Medicine, Rabigh, King Abdulaziz University (KAU) in Jeddah, Saudi Arabia (SA). Participants were approached via social media (SM), and 2006 participants (953 [47.5%] females and 1053 [52.5%] males) were included in this study. SM was the leading source of information for 43.9% of the study participants. Most of the participants had various misconceptions such as "females are more vulnerable to develop this infection, rinsing the nose with saline and sipping water every 15 minutes protects against Coronavirus, flu and pneumonia vaccines protect against this virus." About one-third of participants (31.7%) had self-reported disturbed social, mental, and psychological wellbeing due to the pandemic. Many participants became more religious during this pandemic. Two-thirds of the study participants (68.1%) had good knowledge scores. Attitudes were highly positive in 93.1%, and practice scores were adequate in 97.7% of the participants. Participants' educational status was a predictor of high knowledge scores. Male gender and divorced status were predictors of low practice scores, and aged 51-61 years, private-sector jobs, and student status were predictors of high practice scores. Being Saudi was a predictor of a positive attitude, while the male gender and divorced status were predictors of a negative attitude. Higher education was a predictor of good concepts, while the older age and businessmen were predictors of misconceptions. Overall, our study participants had good knowledge, positive attitudes, and good practices, but several myths were also prevalent. Being a PhD and a Saudi national predicted high knowledge scores and positive attitudes, respectively. A higher education level was a predictor of good concepts, and students, private-sector jobs, and aged 51-61 years were predictors of high practice scores. Study participants had good understanding of the effects of this pandemic.

Levels and factors of knowledge about the related health risks of exposure to secondhand smoke among medical students: A cross-sectional study in Jeddah, Saudi Arabia.

INTRODUCTION: Secondhand smoke (SHS) appears to be an insidious public health issue in Saudi Arabia, with a high percentage of people being reportedly exposed. In an attempt to raise awareness about this issue, we explored medical students' level of knowledge about SHS risks, as well as their levels of exposure to SHS and the correlation between knowledge and exposure. METHODS: A cross-sectional study was conducted in February 2020 at the Faculty of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia. An online, modified version of a validated questionnaire was distributed among 2nd to 6th year medical students. The questionnaire mainly explored the following items: 1) exposure level to SHS; 2) impact of SHS exposure; and 3) knowledge about SHS related health risks, with calculation of a knowledge score (range: 0-8). Adequate knowledge was defined as a score ≥5 (median = 5), and associations with sociodemographic and lifestyle factors and exposure to SHS were analyzed using chi-squared and independent t-test, as appropriate. RESULTS: Of a total 416 participants, 65.0% declared having one or more smoking persons among acquaintances, 26.4% being exposed to SHS at home, and 40.1% exposed to parental smoking during childhood. Further, 79.8% reported being regularly exposed to SHS in public places. Majority of participants reported significant discomfort (53.2%) and physical symptoms (98.3%) subsequent to SHS exposure. Among the list of 8 health risks, ear infection in children (28.1%), heart attack in children (37.5%), and cognitive deficit (47.8%) were the least frequently identified. Adequate knowledge was found among 57.5% of the participants, and was higher among females and lower among participants living with their friends, compared to their counterparts (p<0.05). No association of knowledge level was observed with the parameters of exposure to SHS and poor discomfort feeling. CONCLUSIONS: The level of knowledge of medical students about health risks related to passive smoking is inadequate, while their exposure to SHS in public places is still substantial. This urges for the reinforcement of tobacco control strategies and highlights the great interest for medical colleges to implement effective educational interventions by improving their curricula regarding the risks of SHS and the benefits of smoking cessation.

Levels of Practice and Determinants of Diabetes Self-Care in Primary Health Care in Jeddah City, Saudi Arabia.

Objective To assess the level and determinants of practice in diabetes self-management at primary health care centers (PHCCs) and to analyze the association of self-management with the level of glycemic control. Method A cross-sectional study was conducted among patients with type 1 and type 2 diabetes, aged ≥ 17 years, and being followed at PHCCs in Jeddah, Saudi Arabia, from December 1, 2019, to December 30, 2019. A multistage cluster sampling technique was used to select 350 participants from five PHCCs. The level of practice in self-management was assessed using the Arabic version of the Summary of Diabetes Self-care Activities (SDSCA) questionnaire. The tool was administered as a face-to-face interview, followed by the collection of sociodemographic and relevant clinical data. In addition, blood was collected to measure fasting blood glucose (FBG) and HbA1c levels. The association of the overall SDSCA score with diabetes control was analyzed using linear regression and the receiver operator characteristics (ROC) curve. Multivariate binary logistic regression was carried out to analyze independent factors of inadequate practice. Result The overall mean (SD) SDSCA score was 3.13 (1.13)/7. Of the five dimensions of self-care, medication adherence yielded the highest score (mean=5.39 days per week), followed by diet (2.83) and blood glucose monitoring (2.78), while footcare had the lowest level of practice (2.26). The SDSCA score showed a negative correlation with the level of HbA1c, with a correlation coefficient r-squared =0.530 and regression coefficient B=-0.648 (p <0.001). ROC curve analysis showed that optimal glycemic control was associated with SDSCA score cutoff ≥3.5 with 82.0% sensitivity and 77.0% specificity, and the model showed that 38.0% of participants had adequate practice in self-management. Inadequate practice in diabetes self-management was independently associated with age >50 years (OR=2.00 [95%CI=1.02, 3.89]), rental accommodation (OR=0.42 [95%CI=0.23, 0.76]), independent job (OR=3.98 [95%CI=1.66, 9.57]), and longer duration of diabetes (≥8 years) (OR=4.25 [95%CI=1.82, 9.92]). Conclusion There are low levels of diabetes self-management among patients being followed at Jeddah PHCCs. This is associated with suboptimal glycemic control among the majority of the patients, indicating the importance of self-management to improve diabetes control. Patient health literacy and education for self-management should be considered the standard of care for diabetic patients in all PHCCs, with specific attention to subcategories of patients with the lowest levels of practice in self-management such as those with a longer duration of diabetes and the elderly.

Assessment of medical intern's knowledge, awareness and practice of familial hypercholesterolemia at academic institutes in Jeddah, Saudi Arabia.

BACKGROUND: Familial Hypercholesterolemia (FH) is a serious under-diagnosed disease characterized by raised low-density lipoprotein cholesterol (LDL-C) and premature coronary artery diseases (CAD). The scarcity of FH reported patients in Saudi Arabia indicates lack of FH awareness among physicians. OBJECTIVE: The goal of this research was to assess knowledge, awareness, and practice (KAP) about FH disorder among Saudi medical interns and to identify areas that need educational attention. METHODS: This cross-sectional study involved 170 Saudi medical interns (83 males and 87 females) from academic institutes in Jeddah, Saudi Arabia. The interns were asked to fill an online FH-KAP questionnaire. Total score for each separate domain measured by adding correct answers. RESULTS: Although, knowledge of FH definition (76.5%) and classical lipid profile (52.4%) were reasonable; knowledge on inheritance (43.5%), prevalence (12.4%) and CAD risks (7.1%) were poor. Knowledge score was significantly higher in female than male (7.5 ± 3 vs. 5.3 ± 2.6, P < 0.001). Regarding awareness, 54.1% were familiar with FH disorder, 50.6% with the presence of lipid clinic but only 16.5% were acquainted with guidelines. Furthermore, in the practice domain 82.9% selected statin as first line treatment and 62.9% chose routinely checking the rest of the family, while 15.3% chose ages 13-18 years to screen for hypercholesterolemia in patients with a positive family history of premature CAD. CONCLUSION: Substantial defects in FH-KAP among Saudi medical interns were found, emphasizing the importance of professional training. Extensive and constant medical education programs as early as an internship are required to close the gap in CAD prevention.

Eating Habits Among Medical Students at King Abdulaziz University, Jeddah, Saudi Arabia.

BACKGROUND: Eating habits are a major concern with regard to the health status of university students. This study aimed to identify patterns of eating habits among undergraduate medical students and to investigate their relationship to sociodemographic, socioeconomic, and psychological factors. METHODS: This cross-sectional study included 378 undergraduate medical students aged 19-26 from the Faculty of Medicine at King Abdulaziz University, Jeddah, Saudi Arabia. Students were in their second through sixth academic year. Data were gathered with a self-administered questionnaire encompassing questions on sociodemographics, eating habits, and psychological factors. RESULTS: Eating habits score was much lower among students who were smokers, lived in rented places, lived alone, had separated parents, and did not exercise regularly. In multivariate analysis, multiple psychological factors, such as living alone and stressed, were found to be associated with eating patterns. CONCLUSION: A majority of undergraduate medical students had unhealthy eating patterns, and socioeconomic and psychological elements were significantly affecting eating patterns.

Prevalence and Association of Elevated Liver Transaminases in Type 2 Diabetes Mellitus Patients in Jeddah, Saudi Arabia.

Background This study investigated the prevalence and association of liver transaminases in type 2 diabetes mellitus (T2DM) patients at King Abdulaziz University Hospital (KAUH), Jeddah, Saudi Arabia. Methods This retrospective, cross-sectional study was carried out on 211 T2DM patients at KAUH in 2017, and the Research Ethics Committee of KAUH approved this study. The data were analyzed on SPSS 21 (IBM Corp., Armonk, NY, US). The association of aspartate aminotransferase (AST) and alanine aminotransferase (ALT) with several risk factors was computed by the chi-square test. The odds ratio with a 95% confidence interval (CI) was also calculated. Results The mean age of study participants was 60 ± 13.43 years; 143 (67.8%) were female while 68 (32.2%) were male. Serum AST levels were elevated in 6.16% (10.3% in males, 4.2% in females). Elevated ALT levels were found in 7.58% (11.8% in males, 5.6% in females) (Table 2). The probability of rising AST levels increased with age (OR = 2.59 for patients aged 46-65) and with male gender (OR = 2.65, CI: 0.84-8.12). Additionally, the probability of rising ALT levels increased with male gender (OR = 2.25, CI: 0.80-6.27), low-density lipoproteins (LDL-C) (OR = 2.11, CI: 0.73-6.04), and triglycerides (TG) (OR = 2.08, CI: 0.739-5.87). No statistically noteworthy association was observed between elevated levels of AST and ALT with gender, age, body mass index (BMI), glycated hemoglobin (HbA1c), TG, total cholesterol (TC), LDL-C, and high-density lipoprotein cholesterol (HDL-C) levels, smoking, or hypertension. Conclusion Higher ALT and AST levels were found in T2DM patients but with no statistically significant link between elevated levels and gender, age, BMI, HbA1c, TG, TC, HDL-C, LDL-C, smoking, or hypertension.

Health-promoting lifestyle profile and associated factors among medical students in a Saudi university.

OBJECTIVES: Health promotion is the main strategy for encouraging people to adopt a healthy lifestyle and for preventing non-communicable diseases. Medical students, in particular, are expected to have an important role in health promotion in their near future as physicians. The aim of this study was to determine and evaluate all six components of the Health-Promoting Lifestyle Profile and its sociodemographic determinants among medical students. METHODS: A cross-sectional descriptive study was conducted in January 2018 in Jeddah, Saudi Arabia. The questionnaire used in this study consisted of two parts: the first part included sociodemographic questions and body mass index measurement and the second part consisted of questions from the Health-Promoting Lifestyle Profile II. RESULTS: The study enrolled 243 medical students, of which 55.1% were male, 39.5% were in their fifth year, and more than half had a monthly family income above 20,000 Saudi Riyal. The mean body mass index of the respondents was 25.1 ± 5.2 (range = 13.7-43.8). The total mean score of the Health-Promoting Lifestyle Profile II was 123.8 ± 19.8 (range = 72-191). Study findings showed that health-promoting profiles differed by gender, particularly with respect to physical activity and interpersonal relationships. Factors were found to be associated with the Health-Promoting Lifestyle Profile II subscales, including income and year of study. CONCLUSIONS: University students, and in particular health science students, represent an appropriate area for health promotion interventions to be established.

Prevalence and factors associated with smartphone addiction among medical students at King Abdulaziz University, Jeddah.

OBJECTIVE: To investigate smartphone addiction among medical students and to determine factors associated with smartphone addiction among sixth-year medical students at King Abdulaziz University, Jeddah. METHODS: This cross-sectional study was conducted on 203 sixth-year medical students at the Faculty of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia, during July 2017. Data analysis was done using SPSS-20. RESULTS: The number of completed questionnaires received was181 out of 203, making a response rate of 89%. There were 87 male respondents (48.1%) and 94 female respondents (51.9%). The overall prevalence of smartphone addiction was 66 (36.5%). There is a statistically significant relationship between daily hours of smartphone usage and smartphone addiction (p<0.02). Out of 66 addicted students, 24 (55.8%) students reported using their smartphone more than five hours daily, 17(34.7%) students were using it 4 to 5 hours daily, 13 (27.7%) students were using it 2 to 3 hours daily and 12(28.6%) students were using it less than two hours daily. The study showed no statistically significant relationship between smartphone addiction and smoking statusor degree of obesity. There was a significant association between the total score on the smartphone addiction scale and daily usage hours (p-value<0.005). CONCLUSION: The overall prevalence of smartphone addiction was high among our study participants. The smartphone addiction was associated with daily hours of smartphone usage.

Awareness of diabetic retinopathy among people with diabetes in Jeddah, Saudi Arabia.

BACKGROUND: Diabetic retinopathy (DR) is the most common microvascular complication of diabetes mellitus (DM) and the foremost cause of blindness. This study aimed to assess the level of awareness of DR and its related risk factors among patients with DM in Jeddah, Saudi Arabia. METHODS: A cross-sectional study was conducted among patients with DM attending primary health care centers at the Ministry of Health in Jeddah. A structured, pretested, self-administered questionnaire was used to collect information on the sociodemographic and DM- and DR-related characteristics of the patients. RESULTS: A total of 377 patients were enrolled. About 82.6% of the patients were aware that DM can affect their eyes, and they listed physicians, ophthalmologists, television, and family members as common sources of information on the topic. About 36% of the patients reported that their doctors had not advised them about it. More than half responded that they did not feel their vision to be affected by DM. More than 58% had never been diagnosed with DR. About 35% did not go to their eye checkups, even though around 59% thought that DR could lead to blindness. Of the 64% of patients whose DM was well controlled, 11% and 25% listed surgery and laser treatment, respectively, as available treatment options for DR. The following factors were found to be significant in relation to the subjects' awareness that DM can affect their eyes: the patients' perception of their doctors' advice about DR; the experience of having their vision affected by DM; the knowledge that DR may lead to blindness; the practice of going to eye checkups. CONCLUSIONS: Despite having good awareness about DM and its effects on eyes, the patients exhibited a relative lack of awareness about DR. Considering the association of DR with DM, its increasing magnitude is a potential burden on the community and health systems.

Drug poisoning and associated factors in western Saudi Arabia: A five-year retrospective chart review (2011-2016).

OBJECTIVE: Drug poisoning is a globally common cause of emergency-room admissions. This study explores drug-poisoning prevalence patterns, associated risk factors (gender, age and exposure circumstances), and outcomes in western Saudi Arabia. METHODS: Retrospective analysis of Clinical drug poisoning cases (2011-2016). The data were retrieved from the Saudi Ministry of Health's record and Patients' medical charts were analyzed. RESULTS: The Ministry of Health received 1,474 reports of drug poisoning during 2011-2016. More than half involved females (n=885, 60%) or young children (0-4 years old) (n=764, 51.8%) and occurred accidentally (n=786, 53.3%); almost all had an oral route of poisoning (n=1,466, 99.5%). The cases most frequently involved analgesic and non-steroidal anti-inflammatory drugs (n=373, 25.2%); antiepileptic, antipsychotic, psychoactive, and anxiolytic drugs (n=229, 16.3%); antihistamine, asthma, flu, and cough drugs (n=157, 12.0%); and antibiotic, anti-fungal; and antiprotozoal drugs (n=74, 5.0%). Antidotes were administered in only 2.2% of cases, and no deaths were reported. CONCLUSION: The drug poisoning cases involved females and young children (younger than 5 years old) and the most cases were accidental, and the most commonly used drugs were analgesics (Panadol), followed by antipsychotics, antihistamines, and antiepileptics (Tegretol).

Prevalence of malnutrition and associated factors among hospitalized elderly patients in King Abdulaziz University Hospital, Jeddah, Saudi Arabia.

BACKGROUND: Malnutrition is a nutritional disorder that adversely affects the body from a functional or clinical perspective. It is very often observed in the elderly population. This study aimed to estimate the prevalence of malnutrition among hospitalized elderly patients and its associated factors and outcomes in terms of length of stay and mortality in King Abdulaziz University Hospital, Jeddah, Saudi Arabia. METHODS: In a cross-sectional study, we evaluated the nutritional status of hospitalized elderly patients using the most recent version of the short form of Mini Nutritional Assessment (MNA-SF). RESULTS: A total of 248 hospitalized patients were included (70.0 ± 7.7 years; 60% female). According to the MNA-SF, a total of 76.6% patients were either malnourished or at risk of malnutrition. Malnourished patients had significantly lower levels of serum albumin (28.2 ± 7.7), hemoglobin (10.5 ± 1.8), and lymphocyte (1.7 ± 0.91). They had increased tendency to stay in the hospital for longer durations (IQR, 5-11 days; median = 7 days) and had a mortality rate of 6.9%. CONCLUSION: Malnutrition was highly prevalent among hospitalized elderly and was associated with increased length of stay and mortality.

Assessment of the burden on caregivers of patients with mental disorders in Jeddah, Saudi Arabia.

BACKGROUND: Mental disorders are considered important public health problems not only to people with mental illness but also their caregivers. As is the case in many countries, the deinstitutionalization of mental health services in Saudi Arabia, has meant that informal caregivers are shouldering responsibilities for which they are not usually prepared; therefore, the current study was aimed at assessment of the burden on caregivers of people with mental illness. METHODS: Through a cross-sectional design, a sample of the caregivers of people with mental illness (n = 377) was selected randomly from a psychiatric hospital in Jeddah. An Arabic version of the Involvement Evaluation Questionnaire (IEQ) was used for collection of data. The data were analyzed on the subscale scores and the 27 items in two ways. First, we used the summed scores for the subscales based on the Likert scale (0-4) for univariate and multivariate statistical analyses, as recommended. We also used parametric statistics (t-tests, one-way ANOVA) because the IEQ subscale scores were fairly normally distributed. RESULTS: Males constituted more than one-half of the participating caregivers (55%), with a mean age of 36.6, SD = 11.4 years. As reported by the caregivers, most of the patients were males (62.7%) with a mean age of 33.8, SD = 13.7 years and a range of 17-90 years old. The total mean IEQ burden score of the caregivers was 38.4, SD = 17.5. "Tension" was significantly prominent among younger caregivers aged ≤30 years. "Worrying" was significantly higher among caregivers living with their spouse and children and those living in families with relatively fewer members (<6 members). "Urging" was significantly higher among caregivers who are living with the patient in the same household and those who had been in close contact with the patient for 28 days in the four weeks prior to the study (13.4, SD = 6.8) p < 0.05. Meanwhile, "Urging" was also significantly higher among caregivers caring for mentally ill females (13.5, SD = 6.6) and those not receiving any kind of professional support (12.8, SD = 6.7). The overall burden and the subscale scores were highest among caregivers caring for a close relative such as a parent (44.1, SD = 17.6), son/daughter (39.1, SD = 12.9), sibling (37.1, SD = 18.6), or spouse (37.1, SD = 18.6) p < 0.05. CONCLUSION: Care for people with mental illness is burdensome for their caregivers, the magnitude of burden is potentially augmented by factors related to the patients and households. These factors should be considered when planning for preparing caregivers to cope with people with mental illness in Saudi Arabia.