Contraceptive discontinuation and switching among couples receiving integrated HIV and family planning services in Lusaka, Zambia

• Type of Material: Article
• Authors: Lisa Haddad, Emory University; Kristin Wall, Emory University; Bellington Vwalika, Emory University; Naw Htee Khu, Emory University; Ilene Brill, University of Alabama; William Kilembe, Emory University; Robert Stephenson, Emory University; Elwyn Chomba, Emory University; Cheswa Vwalika, Emory University; Amanda Tichacek, Emory University; Susan Allen, Emory University
• Language: English
• Date: 2013-10-01
• Publisher: Lippincott, Williams & Wilkins
• Publication Version: Author Accepted Manuscript (After Peer Review)
• Copyright Statement: © 2013 Wolters Kluwer Health; Lippincott Williams & Wilkins.
• Final Published Version (URL): http://dx.doi.org/10.1097/QAD.0000000000000039
• Title of Journal or Parent Work: AIDS
• ISSN: 0269-9370
• Volume: 27
• Issue: SUIPPL.1
• Start Page: S93
• End Page: S103
• Grant/Funding Information: This work was supported by funding from the National Institutes of Child Health and Development [NICHD RO1 HD40125]; National Institute of Mental Health [NIMH R01 66767]; the AIDS International Training and Research Program Fogarty International Center [D43 TW001042]; the Emory Center for AIDS Research [P30 AI050409]; National Institute of Allergy and Infectious Diseases [NIAID R01 AI51231]; and the International AIDS Vaccine Initiative.
• Keywords: Virology; CONCORDANT; long-acting reversible contraception; RANDOMIZED CONTROLLED-TRIAL; contraceptive discontinuation; Infectious Diseases; IUD; Immunology; IMPLANTS; couples' voluntary HIV counselling and testing; FERTILITY; family planning; WOMEN; DISCORDANT COUPLES; Life Sciences & Biomedicine; USERS; Science & Technology; RWANDA; Zambia; UNINTENDED PREGNANCY
• Research Categories: Health Sciences, Obstetrics and Gynecology; Health Sciences, Epidemiology; Health Sciences, Public Health

Abstract

OBJECTIVE:: To describe predictors of contraceptive method discontinuation and switching behaviours among HIV-positive couples receiving couples' voluntary HIV counselling and testing services in Lusaka, Zambia. DESIGN:: Couples were randomized in a factorial design to two-family planning educational intervention videos, received comprehensive family planning services and were assessed every 3 months for contraceptive initiation, discontinuation and switching. METHODS:: We modelled factors associated with contraceptive method upgrading and downgrading via multivariate Andersen-Gill models. RESULTS:: Most women continued the initial method selected after randomization. The highest rates of discontinuation/switching were observed for injectable contraceptive and intrauterine device users. Time to discontinuing the more effective contraceptive methods or downgrading to oral contraceptives or condoms was associated with the womenÊs younger age, desire for more children within the next year, heavy menstrual bleeding, bleeding between periods and cystitis/dysuria. Health concerns among women about contraceptive implants and male partners not wanting more children were associated with upgrading from oral contraceptives or condoms. HIV status of the woman or the couple was not predictive of switching or stopping. CONCLUSION:: We found complicated patterns of contraceptive use. The predictors of contraception switching indicate that interventions targeted to younger couples that address common contraception-related misconceptions could improve effective family planning utilization. We recommend these findings be used to increase the uptake and continuation of contraception, especially long-acting reversible contraceptive (LARC) methods, and that fertility goal based, LARC-focused family planning be offered as an integral part of HIV prevention services.