Published on in Vol 7 (2023)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/44705, first published .
Assessment of App-Based Versus Conventional Survey Modalities for Reproductive Health Research in India, South Africa, and the United States: Comparative Cross-Sectional Study

Assessment of App-Based Versus Conventional Survey Modalities for Reproductive Health Research in India, South Africa, and the United States: Comparative Cross-Sectional Study

Assessment of App-Based Versus Conventional Survey Modalities for Reproductive Health Research in India, South Africa, and the United States: Comparative Cross-Sectional Study

Amanda A Shea   1 * , PhD ;   Jonathan Thornburg   2 * , PhD ;   Virginia J Vitzthum   3, 4 * , PhD

1 Biowink GmbH, Berlin, Germany

2 Department of Astronomy & Center for Spacetime Symmetries, Indiana University, Bloomington, IN, United States

3 Centre for Menstrual Cycle and Ovulation Research, Division of Endocrinology/Medicine, The University of British Columbia, Vancouver, BC, Canada

4 Department of Anthropology, Indiana University, Bloomington, IN, United States

*all authors contributed equally

Corresponding Author:

  • Virginia J Vitzthum, PhD
  • Centre for Menstrual Cycle and Ovulation Research
  • Division of Endocrinology/Medicine
  • The University of British Columbia
  • 2775 Laurel Street
  • Vancouver, BC, V5Z 1M9
  • Canada
  • Phone: 1 250 984 3033
  • Email: dr.vj.vitzthum@gmail.com