Reproductive Tract Infection Among Women Suffering From Rheumatoid Arthritis in India: A Clinical-Based, Cross-Sectional Study

Background: Much research has been done on reproductive tract infections (RTIs), but no study exists about RTIs among rheumatoid arthritis women. Objectives: This study investigated the prevalence and risk factors of RTIs among reproductive-aged women with rheumatoid arthritis in Pune, India. Methods: This clinical-based, cross-sectional study enrolled a sample of 400 consenting Indian women aged 15 -49 years with a history of at least three months’ rheumatoid arthritis referring to a popular community center. Patients were interviewed comprehensively using previously validated relevant questionnaires. Women underwent gynecological examinations and vaginal smears (wet mount) by a microbiologist to diagnose candidiasis, bacterial vaginosis, and trichomoniasis. Syphilis serological testing was performed for the study population. Results: The prevalence obtained was 39.3%. Infection with bacterial vaginosis was 32.0%, Candidiasis 6.5%, and trichomoniasis 0.8%. Syphilis seroconversion was not observed. Adjusting for confounding factors in logistic regression showed that four factors remained significant, including age under 30 years [AOR: 2.4, 95% CI: 1.2 - 4.9], living in a crowded and small one-room house [AOR: 2.5, 95% CI: 1.2 - 5.1] , improper linen for menstruation bleeding [AOR: 1.9, 95% CI: 1.1 - 3.3], and oral disease-modifying anti-rheumatic drugs [AOR: 3.96, 95% CI: 1.9 - 7.9]. Conclusions: This study demonstrated a large burden of RTIs in women suffering from rheumatoid arthritis. Regular screening algorithms for RTIs are urgently required to prevent neglect and improve overall standard care in rheumatology practice. The presence of an oral disease-modifying anti-rheumatic drug as a risk factor shows that more investigation is necessary in this case.