Abstract
Background: Rheumatic heart disease (RHD) is a leading cause of heart disease in children and young adults in developing countries and is considered a significant cause of cardiovascular diseases. Antimicrobial prophylaxis is recommended as secondary prevention for heart complications caused by recurrent acute rheumatic fever. Objective: Our study aims to describe the prescribing patterns of RHD antibiotic secondary prophylaxis among eligible patients and highlight the frequency of valvular heart disease complications requiring intervention. Materials and Methods: A single-center retrospective study was conducted at a tertiary hospital in Saudi Arabia. The study included all patients 5 years old and above diagnosed with rheumatic heart fever and/or RHD and eligible for secondary prevention between January 2009 and December 2018. The primary outcome is the frequency of RHD secondary prophylaxis prescribed for eligible patients. Results: Among 806 patients who were screened, 272 patients were eligible for inclusion. A total of 194 (71.3%) were female, and 146 (53.67%) were older than 40. RHD secondary prophylaxis prescribing adherence was found in only 14 of 272 (5.14%). A total of 185 of 272 (68%) patients had at least one cardiac-related intervention during the follow-up period. Valvular heart disease progression was found in 72 of 185 (38.9%) after a primary intervention. Overall mortality was 30 (11%). Conclusion: Our study found low prescribing adherence to RHD secondary prevention among eligible patients in an area with a high disease prevalence. A larger sample size is needed to confirm these findings.
Published Version
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call