ABSTRACT
The prevalence and associated risk factors of irritable bowel syndrome (IBS) have been a significant area of focus in several studies conducted in Saudi Arabia. These studies have looked at varied populations, including school teachers, university students, and the general populace. The reported prevalence rates for IBS vary substantially across studies, ranging from 7.9% to an astounding 49.3%. The average prevalence noted across these studies is about 24%. The aim of this review is to collate, compare, and analyze data from these studies, hoping to shed light on the key risk factors and demographic trends associated with IBS in Saudi Arabia. This review encompasses data from 20 studies, aggregating information from 17,018 participants. The research methodologies adopted by each of these studies have been analyzed, especially focusing on their sample sizes, which vary significantly. Furthermore, the review incorporates details on the socio-demographic attributes of the participants, including age specifics, gender representation, and geographical distribution within Saudi Arabia. The results demonstrate a wide variability in IBS prevalence among different groups. The overall prevalence of IBS in Saudi Arabia based on the provided data is approximately 24%. Gender-based breakdown in some studies indicated varying prevalence among males and females, which indicated that females are more prone to the disease. The same for certain age groups, specifically between 51 and 60 years, which showed slightly higher rates. Factors such as educational discipline, living conditions, mental health, dietary habits, family history of IBS, and certain comorbidities such as diabetes mellitus were found to influence the occurrence of IBS in different cohorts. Moreover, lifestyle factors such as low water intake, lack of dietary fiber, stress, and even caffeine intake were associated with IBS. Socioeconomic aspects, including family income levels and academic performance, were also hinted to have a potential link with IBS prevalence. In light of the presented data, it is evident that IBS prevalence in Saudi Arabia is influenced by a multitude of factors, ranging from genetic and dietary to psychological and socioeconomic. The substantial variations in prevalence across different cohorts suggest the need for a more nuanced understanding of this condition, specifically tailored to the unique demographics and cultural contexts of Saudi Arabia. Early diagnosis and tailored interventions, considering these multifaceted determinants, are crucial for the effective management of IBS in the region.
ABSTRACT
Anti-tumor necrosis factor inhibitors are increasingly being recommended to treat and control a wide range of diseases, including Crohn's disease, ulcerative colitis, rheumatoid, and psoriatic arthritis. Serious pulmonary consequences, ranging from infectious disease to pulmonary edema, airway involvement, and even interstitial lung disease, are well-known multisystemic side effects. Interstitial lung disease is a well-known but uncommon condition. This report presents a case of a 49-year-old man with ulcerative colitis who developed interstitial pneumonitis following three infusions of infliximab therapy based on clinical, radiologic, and pathology data that are consistent with drug-induced interstitial pneumonitis. After stopping infliximab and starting steroid therapy, we noticed complete symptom resolution and improvement in respiratory symptoms and imaging.
ABSTRACT
CONTEXT: The healthcare sciences college students have a lifestyle with low physical activity and disordered eating habits, which exposes them to a higher risk of obesity. Health science college students were the target group of particular interest in this study as they are future physicians. If they are overweight or obese, they will carry the wrong impression to the general population. AIM: To assess the prevalence of overweight and obesity among healthcare science college students at private university in Saudi Arabia. Also, it assesses the relationship between the sociodemographic characteristics and risk of overweight and obesity in this population. METHODS: A cross-sectional study was conducted among healthcare science college students. A validated, structured, closed-ended questionnaire was self-administered through the Monkey survey. All data were analyzed using SPSS. RESULTS: 401 students participated, in which 33.4% were male and 66.6% were female students; and the mean age was 22 years. The study showed that 23.7% of participants were overweight, and 11% were obese. The prevalence of obesity was higher among males. Family history of obesity and fatigue were risk factors for obesity. CONCLUSION: The healthcare Science College students showed a high prevalence of obesity and overweight. This is strengthening the need to encourage a healthy lifestyle, healthy food habits, and physical activities to avoid obesity-related complications.
ABSTRACT
OBJECTIVES: To review the epidemiology of invasive Candida infections in a single center in Saudi Arabia over a subsequent 10-year period. METHODS: This retrospective study was carried out in a single center in Saudi Arabia over a 10-year period. Records of all patients with invasive Candida infections (ICI) over the period from January 2003 to December 2012 were reviewed. Mann-Whitney U test was used for comparison of Candida albicans (C. albicans) versus non-albicans Candida species, and fluconazole resistance versus fluconazole susceptible in relation to crude mortality at 30 days and 90 days. RESULTS: Eight hundred positive sterile site cultures, associated with 652 ICI were identified. Median age was 52 years and 53% of patients were males. Candida albicans were the most common species (38.7%), followed by Candida tropicalis (18.9%), and Candida glabrata (C. glabrata) (16.3%). The proportion of ICI caused by C. albicans remained stable over time (p=0.07), but C. glabrata increased significantly (p<0.001). The median rate of ICI per 1,000 hospital discharges per year was 1.65, with a significant trend towards higher rates over time (p=0.01). Most isolates were susceptible to fluconazole, voriconazole, and amphotericin B. Only 66.7% of Candida krusei were susceptible to caspofungin. Overall 30-day crude mortality was 40.6%. There was no significant difference in crude mortality in association with C. albicans compared with non-albicans species, nor in association with fluconazole resistance. CONCLUSION: The rate of ICI increased significantly in the proportion of ICI caused by C. glabrata. Most isolates remain susceptible to caspofungin, voriconazole, and amphotericin B. The crude mortality remains high.
