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. Author manuscript; available in PMC: 2024 Oct 23.
Published in final edited form as: Lancet HIV. 2019 Dec 5;7(1):e38–e48. doi: 10.1016/S2352-3018(19)30335-2

Table 4a.

Reasons for initiating PrEP among all PrEP initiators and reasons for non-initiation among women with HIV risk factors

Reason for initiating PrEP* Overall (N=2027) Partner HIV status1
Positive (N=153) Negative (N=696) Unknown (N=1178)

Knowledge of partner’s HIV status2 544 (40·9) 96 (62·8) -- 448 (38·0)
I feel at risk for acquiring HIV 667 (32·9) 25 (16·3) 257 (36·9) 385 (32·7)
I think my partner may have other partners 358 (17·7) 2 (1·3) 170 (24·4) 186 (15·8)
To protect my baby from HIV 39 (1·9) 3 (2·0) 11 (1·6) 25 (2·1)
I am interested in trying something new 27 (1·3) 0 (0·0) 15 (2·2) 12 (1·0)
Other3 30 (1·5) 2 (1·3) 13 (1·9) 15 (1·3)

Reasons for not initiating PrEP Overall N=202) Positive (N=4) Negative (N=109) Unknown (N=89)

Knowledge of partner’s HIV status4 29 (25·7) 3 (75·0) 26 (23·9) --
Need to consult partner 69 (34·2) 0 (0·0) 34 (31·2) 35 (39·3)
Low perceived HIV risk 61 (30·2) 0 (0·0) 44 (40·4) 17 (19·1)
Pill burden 24 (11·9) 2 (50·0) 12 (11·0) 10 (11·2)
Fear of intimate partner violence 29 (14·4) 0 (0·0) 15 (13·8) 14 (15·7)
Fear that partner will find out 15 (7·4) 0 (0·0) 6 (5·5) 9 (10·1)
Fear of side effects 2 (1·0) 0 (0·0) 1 (0·9) 1 (1·1)
Fear of effects on unborn baby5 1 (1·4) -- 0 (0·0) 1 (3·0)
1

Self- reported by the woman

2

Client reported knowledge that partner was virally suppressed (if partner living with HIV), or did not know partner’s status (N=1331)

3

Other reasons listed included: In a polygamous marriage and does not trust co-wife, has multiple partners, co-wife is is living with HIV, partner is away often or does not live close, partner has been treated for an STI, engages in transactional sex, and partner has previously been unfaithful.

4

Client reported knowledge that partner was HIV-negative or, if living with HIV, virally suppressed (N=113).

5

Among pregnant women (N=70)