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Table 5 Risk factors for HIV acquisition

From: Behavioral effects of different contraceptive methods and HIV acquisition: an ancillary study of the ECHO randomized trial

Risk factor*

Odds ratio

95% CI

p-value

Number of occurrences of intra-menstrual coitus

1.11

0.97–1.26

0.142

Number of occurrences of unprotected intercourse

1.03

0.96–1.09

0.402

Duration of menstruation

0.91

0.82–1.02

0.109

Number of occurrences of intercourse with a casual partner

1.06

0.98–1.16

0.159

Number of occurrences of intercourse with a steady partner

0.97

0.92–1.04

0.419

  1. CI confidence interval
  2. *Controlled for age, highest education, income source and contraceptive arm
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Reproductive Health

ISSN: 1742-4755