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Khondoker, Chadni C.; Kaida, Angela; Marquez, Anna; Campbell, Amber; Côté, Hélène C. F.; Albert, Arianne; Pick, Neora; Maan, Evelyn J.; Russell, Emilie A. B.; Prior, Jerilynn C., 1943-; Elwood, Chelsea; Murray, Melanie C. M.

BioMed Central

Background: Multiple contraindications to combined hormonal contraceptives (CHC) use exist. The impact of these factors on contraceptive choice, particularly among women living with HIV (WLWH), is not well understood. We measured and compared the prevalence of contraceptive use and contraindications among WLWH and women not living with HIV (controls). Methods: We examined cross-sectional survey and medical chart data from 83 WLWH and 62 controls, aged 16–49 and sexually active, from 2013–2017. We compared the age-adjusted prevalence and types of contraceptives used in the last month and the proportion of women with CHC contraindications, including drug interactions, medical comorbidities, and smoking at ≥ 35 years old. All WLWH received care at an interdisciplinary, women-centred HIV clinic. Results: Compared to controls, WLWH were older (median [IQR)] 39 [34–43] vs 31 [23–41] years; p = 0.003), had less post-secondary education (37% vs 73%; p < 0.001), and more often had household income < $15,000/year (49% vs 30%; p = 0.006). WLWH trended to higher contraceptive prevalence than controls (80% vs 63%; p = 0.06 adjusted for age). Overall hormonal contraceptive use was similar. However, despite controlling for age, WLWH used CHC less (4% vs 18%; p = 0.006) than controls, and had more frequently undergone tubal ligation (12% vs 2%; p = 0.03). WLWH also experienced more CHC contraindications (54% vs 13%; p = 0.0001), including smoking at ≥ 35 years old (30% vs 6%; p = 0.0003) or a CHC-related drug interaction (all antiretroviral related) (25% vs 0%; p = 0.0001). Conclusions: WLWH attending our interdisciplinary clinic used hormonal contraception at similar rates as controls, though with different types. Differences may reflect different distributions of CHC contraindications. CHC contraindications present barriers to accessing the full range of contraceptive choices for WLWH. Guidelines and education for care providers and WLWH regarding contraceptive choices and drug interactions are needed, especially when care is provided without the benefit of an interdisciplinary women-centered healthcare team.

Article

eng

Vancouver : University of British Columbia Library

10.14288/1.0406359

Medicine, Faculty of; Non UBC; Medicine, Department of; Obstetrics and Gynaecology, Department of; Pathology and Laboratory Medicine, Department of

10.1186/s12978-021-01312-7

Faculty; Researcher

http://creativecommons.org/licenses/by/4.0/