Assessing the Severity of Illness in Patients With Coronavirus Disease in Saudi Arabia: A Retrospective Descriptive Cross-Sectional Study.

Objectives: We aimed to describe the epidemiological and clinical characteristics of patients with COVID-19 in Saudi Arabia in various severity groups. Methods: Data for 485 patients were extracted from the medical records from the infectious disease center of Prince Mohammed bin Abdul Aziz Hospital in Riyadh. Patients' basic information, laboratory test results, signs and symptoms, medication prescribed, other comorbidities, and outcome data were collected and analyzed. Descriptive data were reported to examine the distribution of study variables between the severe and not severe groups. Results: Of 458 included patients, 411 (89.7%) were classified as not severe, 47 (10.3%) as severe. Most (59.1%) patients were aged between 20 and 39 years. Patients with severe conditions were non-Saudi, with a chronic condition history, and tended to have more chronic conditions compared with those without severe disease. Diabetes, hypertension, and thyroid disease were significantly higher in patients with severe disease. Death was reported in only 4.26% of severe patients. Only 16 (34.04%) patients remained in the hospital in the severe group. Conclusions: Severe cases were more likely to have more comorbidities, diabetes, hypertension, and thyroid disorders were most common compared with non-severe cases.

Outcomes of patients with multiple sclerosis at a neurorehabilitation unit in Saudi Arabia.

OBJECTIVE: To assess the impact of inpatient multidisciplinary rehabilitation on a Saudi Arabian population of patients with multiple sclerosis (MS). METHODS: We retrospectively analyzed the data of patients with MS who underwent inpatient rehabilitation between 2009 and 2015 at King Fahad Medical City (KFMC). Differences in Functional Independence Measure (FIM) scores (used in rehabilitation settings to assess the functional independence of patients) and length of stay (LOS) were measured between patients of different ages, sexes, and types of MS and analyzed using the independent t-test. The Pearson correlation coefficient was used to investigate the correlation between FIM, LOS, and other variables. RESULTS: In total, 24 patients were identified, with an average age of 36 years. The average age at disease onset was 31 years. Disease duration ranged from 1-20 years, with a mean of 7 years. The most common type of MS was relapsing-remitting (45.8%). The mean FIM score at admission was 77.5 and at discharge 97.25. Functional independence measure gain ranged from 2-51, with a mean of 18.58. Functional independence measure efficiency (FIM gain divided by LOS) ranged between 0.09-0.95. The length of stay ranged between 21-95 days, with a mean of 37.79 days. There was a significant association between age and FIM efficiency (p=0.043). CONCLUSION: Inpatient rehabilitation is an important intervention that improves the functional independence of patients with chronic MS.