ABSTRACT
Background and Aims: In Spain, HIV, HBV, and HCV prevalence are lower in females. A 2017–2018 Ministry of Health serosurvey in 7, 675 primary care patients found 0.35% and 0.08% chronic HCV infection in men and women. A previous opportunistic, population-based screening program in 11, 449 primary care patients seen in our health department found 0.18% and 0.06% HIV infection prevalence, 1.11% and 0.56% chronic HBV infection prevalence, and 0.73% and 0.25% chronic HCV infection prevalence in men and women from February to December 2019. We aimed to assess HIV, HBV, and HCV prevalence among women seeking care in our health department’s 5 Sexual and Reproductive Health Units (SRHU), in the Human Reproduction Unit (HRU), and the Obstetrics and Gynecology Service (OGS). Method: We implemented opportunistic HIV, HBV, and HCV screening from March to October 2021, despite challenges related to a fifth wave of the SARS-CoV-2 pandemic. We used existing infrastructure and staff, aided by electronic health record system modifications, to identify screening eligibility and request serologies. Patients were eligible for testing upon verbal consent if they were between 18 and 80, and had no record of testing in the previous year, and required blood tests in their current health care visit. Follow-up or discharge was given, regardless of test results. A case manager contacted positive patients to ensure and monitor linkage to specialist medical care. Herein we analyze data from patients aged 18 to 45 — the maximum age of patients seen in the HRU. Results: We screened 934 women, of whom 48.1% (449) in SRHUs, 26.0% (243) in the HRU, and 25.9% (242) in the OGS (26%). Regarding age and nationality,14.6.% (136)were aged 18 to 25, 45.5% (425)were 26 to 35, 39.9% (373) were 36 to 45, and 20.6% (192) were foreigners. We found 1 (0.1%) HIV antibody positive patient (a 45-year-old from the Dominican Republic), 1 (0.1%) HBV surface antigen positive patient (a 36-year-old from China), 1 (0.1%) HCV antibody positive patient, and no HCV RNA positive patients. Conclusion: HIV prevalence among Valencian women in reproductive and sexual health serviceswas similar to the general population in primary health care in the area. In contrast, chronic HBV infection prevalence was low, and chronic HCV infection was not found. Our data suggest that opportunistic HBV and HCV screening of women aged 18 to 45 out of populations at increased risk is an inefficient public health strategy in our area