Prevalence of poor sleep quality among physicians and nurses in a tertiary health care center.

Objectives: Sleep quality among tertiary healthcare professionals in KSA has not been well studied. Therefore, in this study, we aimed to assess sleep quality among physicians and nurses in a tertiary care center in Jeddah City and to identify the associated factors. Methods: In this quantitative, analytical, cross-sectional study, an online, self-administered questionnaire was distributed to all physicians and nurses working at King Abdulaziz University Hospital (KAUH). A total of 395 healthcare professionals participated in this study. The questionnaire included the participants' demographic characteristics and Pittsburgh Sleep Quality Index (PSQI) values. Results: The mean age and body mass index of the participating healthcare professionals were 37.74 ± 10.35 years and 26.32 ± 4.97 kg/m2, respectively. Most participants were women (70.4%) and expatriates (55.4%). The prevalence of poor sleep quality was high: 70.4% of the participants had a PSQI score >5. Several factors, such as female sex (adjusted odds ratio (AOR) = 2.03; 95% confidence interval (CI) = 1.11-3.74), shift work (AOR = 1.87; 95% CI = 1.01-3.45), physical inactivity (AOR = 2.43; 95% CI = 1.01-5.85), and current smoking (AOR = 4.64; 95% CI = 1.68-12.80), were associated with poor sleep quality among healthcare professionals. Conclusions: Our findings are consistent with those from previous studies indicating high prevalence of poor sleep quality among healthcare professionals. Furthermore, female sex, shift work, smoking, and physical inactivity were identified as risk factors for poor sleep quality.

Inflammatory bowel disease and restless leg syndrome.

OBJECTIVE: Inflammatory bowel disease (IBD) has been associated with restless leg syndrome (RLS). This study aims to explore the prevalence, clinical predictors, and severity of RLS in IBD patients compared to controls. METHODS: We conducted a case-control study between January and December of 2019 comparing IBD patients with controls. Assessment of RLS was performed using the previously validated diagnostic restless leg syndrome questionnaire (RLSQ). Logistic regression analyses were applied to investigate associations between patient demographics and clinical features and RLS diagnosis. RESULTS: A total of 218 IBD patients and 211 healthy controls were incorporated after excluding 6 patients with positional discomfort and 4 patients with habitual foot tapping. The mean age was 30.2+/-11.7 and 64% were females. The prevalence of RLS was 16/218 (7.34%) and 17/211 (8.06%) among cases and controls, respectively. Based on the RLSQ severity score, 6/16 (37.5%), 4/16 (25%) and 1/16 (6.3%) of the IBD patients with RLS had mild, moderate and severe RLS; respectively. The odds of IBD were lower among patients with confirmed RLS (OR=0.90, 95% CI=0.44-1.84, p=0.78). In the logistic regression analysis, only vitamin B12 deficiency (OR=10.20, 95% CI=1.40-74.10, p=0.022) was associated with RLS diagnosis among IBD patients. CONCLUSION: No difference was found in the prevalence of RLS between IBD patients and non-IBD controls. Vitamin B12 deficiency was associated with RLS diagnosis among patients with IBD.

Perception of surgical treatments for obstructive sleep apnea among sleep medicine physicians: A cross-sectional study.

BACKGROUND: Obstructive sleep apnea (OSA) is a common sleep disorder associated with significant morbidities and mortality if untreated. Continuous positive airway pressure is the gold standard treatment for OSA, but poor adherence significantly limits its use. However, there is evidence to support the effectiveness of surgical treatments for OSA. OBJECTIVES: This study aimed to assess the experience of sleep physicians in Saudi Arabia in treating OSA using surgical options. MATERIALS AND METHODS: This cross-sectional study featured an electronic survey that was sent to all sleep physicians across the Kingdom of Saudi Arabia between January 2018 and March 2018. The questionnaire contained questions on the demographics of the physicians and the types of surgical referral for patients with OSA. RESULTS: Twenty-six physicians completed the questionnaire. More than two-thirds of the physicians preferred to refer their patients to otolaryngologists (69.23%), while the remainder preferred to refer their patients to oral and maxillofacial surgeons (23.07%). More than half of the physicians indicated that maxillomandibular advancement (MMA) was the most effective surgical procedure (53.8%), followed by adenotonsillectomy (19.2%), then uvulopalatopharyngoplasty (UPPP) (11.5%). Four physicians (15.4%) chose "none" as the best answer. More participants indicated that the benefits outweighed the risks for MMA (53.84%) than for UPPP (19.23%). CONCLUSION: Based on the opinions of sleep physicians in Saudi Arabia, MMA is the best surgical option for the treatment of moderate to severe OSA. Otolaryngologists are the preferred surgeons because they are more available than oral and maxillofacial surgeons physicians, who are scarce in Saudi Arabia.

Pattern and severity of sleep apnea in a Saudi sleep center: The impact of obesity.

AIM: The aim of this study was to estimate the effect of obesity on the severity of obstructive sleep apnea (OSA) by assessing the relationship between OSA and body mass index (BMI). MATERIALS AND METHODS: A cross-sectional study was conducted in 2017 among patients who had been referred to the sleep center at King Abdulaziz University Hospital (KAUH, Jeddah, Saudi Arabia) for polysomnography between January 2012 and September 2017. The data were abstracted from the medical records of these patients at KAUH. Initial data analysis included descriptive statistics; Chi-square test, t-test, and one-way ANOVA as appropriate were used to assess the associations between the variables. RESULTS: The study included 803 patients; the average age of the patients was 45.9 years and 56.5% were male. About 70.4% were obese, 54% of whom were classified as having Class 3 obesity. Approximately, 75% patients had OSA. The prevalence of OSA was higher among obese patients (77.7%) compared to nonobese patients (22.3%). Moreover, the severity of OSA was higher in obese patients, with 85.3% of obese patients considered as having severe OSA. CONCLUSION: Obesity is a considerable risk factor for developing OSA and could play a major role in increasing the severity of the disease. We encourage further studies on the impact of sedentary lifestyle and its association with OSA in Saudi Arabia, with an emphasis on the evaluation of the cost-effectiveness and burden of the disease.

Culture-related service expectations: a comparative study using the Kano model.

OBJECTIVE: To compare service expectations between Arab and Austrian patients. METHODS: We used a Kano model-based questionnaire with 20 service attributes of relevance to the dialysis patient. We analyzed 530, 172, 60, and 68 responses from Saudi, Austrian, Syrian, and UAE patients, respectively. We compared the customer satisfaction coefficient and the frequencies of response categories ("must be," "attractive," "one-dimensional," and "indifferent") for each of the 20 service attributes and in each of the 3 national groups of patients. We also investigated whether any differences seen were related to sex, age, literacy rate, or duration on dialysis. RESULTS: We observed higher satisfaction coefficients and "one-directional" responses among Arab patients and higher dissatisfaction coefficients and "must be" and "attractive" responses among Austrian patients. These were not related to age or duration on dialysis but were related to literacy rate. CONCLUSION: We speculate that these discrepancies between Austrian and Arab patients might be related to underdeveloped sophistication in market competitive forces and to cultural influences.