Determinants and Prevalence of Depression Among Dietary Supplement Users in Saudi Arabia: A Cross-Sectional Study.

BACKGROUND: Dietary supplements (DSs) are used by a large number of people globally. It is widely believed that DSs can improve health, prevent diseases, and replenish vitamin and micronutrient deficiencies. We aimed to determine the prevalence of and factors associated with DS use among the Saudi population and the association between DS consumption and depressive symptoms.  Research methodology: This observational cross-sectional study was conducted in 2022. The questionnaire was distributed through an online mode among adult Saudis (18 years or older) living in the Kingdom of Saudi Arabia. The survey included four parts: socio-demographic characteristics, participants' health, lifestyle, and activity, vitamin and mineral supplement use, and a patient health questionnaire (PHQ-9) as a valid and reliable diagnostic tool for depression.  Result: Of the 1309 respondents, 1173 were enrolled. The mean age of the participants was 26.3 ± 8.8 (range, 18-24) years, and approximately 14.7% exhibited psychological anxiety while 8.4% experienced psychological depression. The prevalence of DS use among Saudis was found to be relatively high (52.2%). The most commonly used DS was vitamin D (43%). DSs improved depressive symptoms in 49.4% of the participants.  Conclusion: The prevalence of DS use is high among the Saudi population, and vitamin D is the most common DS. The use of multivitamins and minerals, especially iron, is associated with improved depressive symptoms; however, further studies are needed to understand the relationship between DS use and depressive symptoms.

Correction: Interventional Radiology Awareness Among Family Physicians and General Practitioners in the Qassim Region, Saudi Arabia.

[This corrects the article DOI: 10.7759/cureus.51751.].

Interventional Radiology Awareness Among Family Physicians and General Practitioners in the Qassim Region, Saudi Arabia.

Interventional radiology (IR) is a rapidly growing specialty and is increasingly developing new procedures and minimally invasive interventions; thus, it might be challenging for non-specialists to keep up with all the new findings of IR. In this study, we tried to determine the level of awareness of family physicians and general practitioners about IR in the Qassim Region, Saudi Arabia. A self-completed online questionnaire was distributed among family physicians in the Qassim Region, with a total of 197 respondents. We found that the overall awareness level of family physicians and general practitioners about IR in the Qassim Region was low, with only 56 (28.4%) having an overall good knowledge level regarding IR, while 141 (74.6%) had poor knowledge. A total of 85 (43.1%) of the study participants reported that they would greatly benefit from more education about IR. The results demonstrate that there is a significant knowledge gap among family and general physicians about IR. Therefore, we suggest that there needs to be more education about IR and its developing procedures to promote collaboration among family medicine physicians, general physicians, and interventional radiologists.

Prolonged shoulder dysfunction after coronavirus disease vaccination: A case of shoulder injury related to vaccine administration.

Shoulder pain is a common symptom after intramuscular vaccination. However, only a few cases of shoulder joint injury have been reported after coronavirus disease 2019 vaccination. A 52-year-old woman experienced clinically significant pain in the left shoulder joint after receiving the first dose of a coronavirus disease 2019 vaccine. She neglected the shoulder pain, hoping that it would spontaneously improve without medical attention. However, the pain continued with obvious limitations in shoulder movement and function. After 8 months, she presented to the outpatient clinic with a frozen left shoulder. Such rare consequences of vaccinations, known as shoulder injury related to vaccine administration, can be prevented by using an appropriate needle gauge and length according to the patient's sex and weight with the correct injection site away from shoulder structures.

Handwashing knowledge, attitudes, and practices during the COVID-19 pandemic in Saudi Arabia: A non-representative cross-sectional study.

Handwashing (HW) with water and soap is one of the cheapest and most effective ways of protecting oneself and others against the coronavirus. Here, the HW knowledge, attitudes, and practices of Saudi adults were assessed during the COVID-19 pandemic using a cross-sectional study conducted between May 8 and June 8, 2020, during a partial lockdown period. A web-based validated questionnaire was distributed through different social media platforms, and the sociodemographic characteristics of the participants, seven items related to knowledge, four items related to attitudes, and thirteen items related to the practice of HW were assessed. A total of 1323 (51% male and 49% female) adults from all regions of Saudi Arabia responded to the questionnaire. The overall mean (± SD) was 5.13 (± 1.18) for knowledge of HW and COVID-19, 2.79 (± 0.77) for attitude toward HW, and 7.8 (± 2.56) for HW practice. A multiple linear regression analysis revealed factors associated with knowledge to be age and family income. Sex, educational level, family income, and HW knowledge were associated with negative and neutral attitude, whereas age, sex, family income, and HW knowledge were associated with practice. These results suggest that HW knowledge was strongly associated with positive attitudes toward HW and correct HW practice in Saudi adults during the COVID-19 lockdown.

Establishment of an Accelerated Doctor of Family Medicine Program at Unaizah College of Medicine, Qassim University, Kingdom of Saudi Arabia.

Primary health care is well known to be the cornerstone for the health of the society. Furthermore, efficient health care at the secondary and tertiary levels is entirely dependent on effective primary health care. The Kingdom of Saudi Arabia (KSA) is currently building up a rigorous primary health care system with a large number of well-equipped primary health care centers. However, there is an acute shortage of Saudi family physicians throughout the country; both in urban and rural areas. There is no evidence in the literature supporting the relatively long 7 years' traditional duration of medical programs in the KSA. Rather, several US and Canadian medical schools have established accelerated programs in Internal Medicine and Family Medicine with graduates comparable with those of the traditional curricula in terms of standardized tests, initial resident characteristics, and performance outcomes. In response to the challenges the KSA is facing in primary health care, Unaizah College of Medicine at Qassim University is proposing to establish an accelerated Doctor of Family Medicine Program that would run for total duration of 6 years. Herein, we describe a concise outline of this program.

Comparison of the Effects of Metoprolol and Bisoprolol on Lipid and Glucose Profiles in Cardiovascular Patients.

BACKGROUND: Cardioselective beta-blockers may affect glucose or lipid profiles. OBJECTIVE: We sought to compare the effects of two beta-blockers, metoprolol and bisoprolol, as the most commonly used drugs in cardiology, on glucose and lipid profiles in patients with cardiovascular diseases. METHODS: We conducted a retrospective cross-sectional matched study at Prince Sultan Cardiac Center in Burydah in August 2017. Patient records were screened, and adult patients with cardiovascular disorders who were treated with a stable dose of metoprolol or bisoprolol were included. Parameters related to glucose and lipid metabolism were compared using the Student's t-test between the two groups. RESULTS AND CONCLUSION: The metoprolol and bisoprolol arms included 204 and 200 patients, respectively.

Post-liver transplantation diabetes mellitus: an association with hepatitis C.

A retrospective study was performed on all liver transplant recipients from British Columbia from 1989 to March 2000 to determine the prevalence and predictive factors of diabetes mellitus (DM) post-liver transplantation. DM was defined as hyperglycemia requiring treatment with insulin or oral hypoglycemic agents. Patient characteristics, cause of liver disease at transplantation, and immunosuppression regimen were considered. Both univariate and multiple logistic regression analyses were performed. Posttransplantation DM (PTDM) occurred in 43 of 177 transplant recipients (24%). Of these, 13 transplant recipients had DM pretransplantation, whereas 30 patients developed de novo PTDM. The majority of patients were treated with insulin (80%). In univariate analysis, transplantation for hepatitis C virus (HCV) liver disease was associated with a greater incidence of PTDM (odds ratio [OR], 3.01; 95% confidence interval [CI], 1.46 to 6.23) and de novo PTDM (OR, 5.20; 95% CI, 2.25 to 11.99). Patients administered tacrolimus had a greater incidence of PTDM (OR, 2.04; 95% CI, 1.01 to 4.13), and there was a trend toward increased PTDM in older patients (mean age, 49 years). Recipient sex, steroid dosage, and acute rejection were not predictive of PTDM. The incidence of graft loss and death rates were similar between the two groups. On logistic regression, HCV was the only independent predictor of PTDM (OR, 4.12; 95% CI, 1.91 to 8.90) and de novo PTDM (OR, 6.02; 95% CI, 2.55 to 14.20). In conclusion, DM post-liver transplantation is a common occurrence and is associated with HCV.