HbA1c and risk factors' prevalence in patients with stroke: a retrospective study in a tertiary care hospital in Saudi Arabia.

OBJECTIVES: To determine the relationship between hemoglobin A1c (HbA1c) and different types of stroke, and how different comorbidities and risk factors are related to the occurrence of stroke in a Saudi Arabian tertiary care hospital. METHODS: This retrospective study was conducted at King Abdulaziz Medical City, Riyadh, Kingdom of Saudi Arabia. The study included patients who experienced either hemorrhagic stroke (HS), ischemic stroke (IS), or transient ischemic attack (TIA) between 2015 and 2020. RESULTS: In total, 976 patients were included, of whom 670 were males (68.6%). The incidence of HS was significantly higher in males compared to females (14.2% vs. 6.9%), whereas the incidence of IS was higher in females (76.8% vs. 74.6%) (p=0.001). Ischemic stroke was significantly higher in the 65 years or older age group, whereas HS was comparatively higher among those aged <65 years. The means HbA1c levels in all three types of stroke were abnormally high. However, HbA1c levels were significantly higher in IS than in the other 2 stroke types (p=0.017). The HbA1c levels showed statistically significant differences between the different types of stroke, where the estimated marginal means were higher in patients with IS with a small effect size. Heart disease was also more prevalent in the IS group. Stroke-related mortality was reported in 16 patients and was significantly higher in the IS group than in the HS group. CONCLUSION: The HbA1c levels were elevated in all types of stroke, significantly in IS. Controlling patients' HbA1c and other modifiable risk factors could significantly reduce the risk of stroke.

Multiple mycotic arterial aneurysms involving the left anterior descending coronary artery following mitral and aortic valve endocarditis: A case report.

We present a 57-year-old man with recent Streptococcus viridans endocarditis on mitral and aortic valves who had a mycotic aneurysm of the left anterior descending (LAD) coronary artery and associated superior mesenteric and cerebral artery aneurysms. The patient had preoperative renal failure and the infection was controlled with ceftriaxone. Mitral and aortic valve replacement were performed using tissue valves and the LAD aortic aneurysm was ligated and the patient had saphenous venous graft to the LAD. The postoperative course was complicated by pleural effusion and the patient had antibiotic therapy for 6 weeks postoperatively.

Mechanical Tricuspid Valves Have Higher Rate of Reintervention: A Single Center Experience.

PURPOSE: We compared the composite outcome of tricuspid valve (TV) reintervention or heart failure (HF) admission in patients who underwent tricuspid valve replacement (TVR) with tissue vs. mechanical valves. PATIENTS AND METHODS: The study included 159 patients who underwent TVR from 2009 to 2019. We grouped the patients according to the valve's type into tissue valve group (n = 139) and mechanical valve group (n = 20). RESULTS: The mean age of patients was 52.4 ± 12.8 years, and 117 patients were females (73.6%). Hospital mortality occurred in 20 patients (12.6%); all of them were in the tissue valve group. The composite outcome of reintervention and HF readmission occurred in 8 patients with mechanical valves (40%) vs. 24 patients with tissue valves (17.3%), (P = 0.018). Predictors of reintervention and HF admission were female (subdistributional hazard ratio [SHR]: 1.38-34.3, P = 0.019), stroke (SHR: 1.25-8.76, P = 0.016), hypertension (SHR: 1.13-5.36, P = 0.024), and mechanical valves (SHR: 1.6-10.7, P = 0.003). In post hoc analysis, the difference in the composite outcome was derived from the difference in the reintervention rate that was higher in mechanical valves. Survival did not differ significantly between groups (P = 0.12). CONCLUSION: Mechanical TVs have a higher rate of composite outcome of reintervention or HF readmission than tissue TVs that are related mainly to higher rate of reintervention.

Patients' Satisfaction With Virtual Phone Clinics During the COVID-19 Pandemic at Outpatient Clinics in a Teaching Hospital, Riyadh, Saudi Arabia.

Introduction The concept of virtual clinics, which have been in existence since the 1960s, was initially limited to military and space applications due to infrastructure limitations. However, with the evolution of communication technology and infrastructure improvements, virtual clinics became accessible to the general public, although they were not widely adopted until the coronavirus disease 2019 (COVID-19) pandemic. Virtual clinics offer several benefits, including overcoming distance-related challenges, providing healthcare services to underserved areas, reducing medical costs, and saving patients time. this research aims to assess patient satisfaction with virtual clinics in Saudi Arabia after the COVID-19 pandemic preventive measures are lifted, allowing for a comparison between virtual and traditional face-to-face clinics. This research aims to provide a more comprehensive assessment of patient satisfaction with virtual clinics. Methods We conducted a cross-sectional study and interviewed patients who had attended KKHU (King Khalid University Hospital) outpatient clinics during the COVID-19 pandemic to assess their level of satisfaction with virtual clinics through a questionnaire. Results The questionnaire was completed by 221 participants, 201 of whom met our inclusion criteria. The average score was 3.89, the standard deviation was 0.76, and the overall satisfaction ranged from 3.78 to 4. The mean and SD of the overall technical aspect satisfaction were 4.1 and 0.897, respectively. The mean and SD for the total perceived quality of care satisfaction were 3.89 and 0.95, respectively. The mean score for overall administration satisfaction was 3.74, and the SD was 0.92. The mean and SD for the virtual clinics as a whole were 3.82 and 0.73, respectively. Conclusion The overall level of satisfaction was 3.78 out of 5; however, 53% of participants did not want their next visit to be virtual and 73% of males and 63% of females were satisfied with KKHU outpatient clinics.

Assessment of Oral Health-Related Quality of Life and Its Associated Factors among the Young Adults of Saudi Arabia: A Multicenter Study.

Oral health-related quality of life (OHRQoL) is an essential indicator of people's overall health and health-related quality of life. Poor oral health and OHRQoL among young adults lead to numerous negative consequences and an increased burden on the healthcare system. The present study is aimed at assessing the OHRQoL among the young adults of Saudi Arabia, identifying self-rated oral health, and determining the relationship between sociodemographic and lifestyle factors with the OHRQoL. The present analytical cross-sectional survey was conducted among 1152 health and non-health-related college university students from three randomly selected universities. The OHRQoL was evaluated using the validated Arabic version of the oral health impact profile-14 questionnaire (OHIP-14). Of the population studied, one-fourth of the participants (24.9%) reported poor or fair oral health, and the highest OHIP-14 score was found in the domains of physical pain (4.14), followed by psychological discomfort (4.07). Logistic regression analysis revealed that the poor oral health category was significantly associated with male gender (ref: female: adjusted OR (AOR) = 1.89, 95%CI = 1.23-2.94, p = 0.004), daily smokers (ref: nonsmokers: AOR = 3.47, 95%CI = 1.97-4.82, p < 0.001), chocolate and candies intake more than once a day (ref: never; AOR = 1.54, 95%CI = 1.10-2.19, p = 0.034), and did not seek periodical dental care (ref: periodic dental care received: AOR = 2.23, 95%CI = 1.53-2.86, p = 0.002). The present study revealed the factors associated with poor OHRQoL. The concerned authorities should consider the implementation of periodic dental checkups for university students, especially for the high-risk group. Furthermore, it is recommended to have regular health education programs that will help to change the student's lifestyle and poor oral health behaviors.