Guilkey, David K.
Escamilla, Veronica
Calhoun, Lisa M.
Speizer, Ilene S.
Article History
First Online: 19 May 2020
Compliance With Ethical Standards
:
: The study protocol and all consent procedures and consent forms were approved by the Institutional Review Board at the University of North Carolina at Chapel Hill and by the National Health Research Ethics Committee of Nigeria (NHREC) in Nigeria. All women of reproductive age (15–49 years) living in the selected households were eligible to participate in the survey following informed consent. All women were asked to provide verbal consent to participate; study interviewers signed the consent forms following receipt of verbal consent.
: The authors declare no conflicts of interest.