default author photo

Dvora L. Joseph Davey

University of California, Los Angeles (UCLA) - Department of Epidemiology

Los Angeles, CA 90095-1772

United States

  • University of California, Los Angeles (UCLA) - Department of Epidemiology

SCHOLARLY PAPERS

4

DOWNLOADS

228

TOTAL CITATIONS

1

Scholarly Papers (4)

Actions:
Email selected abstracts
1.

Initiation of Oral Pre-Exposure Prophylaxis (PrEP) and Effective Continued Use Among Pregnant and Postpartum Women in South Africa: Results from the PrEP in Pregnancy and Postpartum (PrEP-PP) Cohort Study

Number of pages: 20 Posted: 12 Feb 2024
Dvora L. Joseph Davey, Rufaro Mvududu, Nyiko Mashele, Kalisha Bheemraj, Nehaa Khadka, Leigh F. Johnson, Sarah Schotz Dean, Pamina M. Gorbach, Linda-Gail Bekker, Thomas J. Coates and Landon Myer
University of California, Los Angeles (UCLA) - Department of Epidemiology, University of Cape Town (UCT) - Division of Epidemiology & Biostatistics, University of Cape Town (UCT) - Division of Epidemiology & Biostatistics, University of Cape Town (UCT) - Division of Epidemiology & Biostatistics, University of California, Los Angeles (UCLA) - Department of Epidemiology, University of Cape Town (UCT) - Centre of Infectious Disease Epidemiology and Research (CIDER), University of California, Los Angeles (UCLA) - Department of Epidemiology, University of California, Los Angeles (UCLA) - Department of Epidemiology, University of Cape Town (UCT) - Desmond Tutu HIV Centre, University of California, Los Angeles (UCLA) - Department of Epidemiology and University of Cape Town (UCT) - Division of Epidemiology & Biostatistics
Downloads 86 (765,566)
Citation 1

Abstract:

Loading...

pre-exposure prophylaxis, PrEP, pregnancy, postpartum, lactation, breastfeeding, South Africa, PMTCT, HIV incidence, HIV prevention, vertical HIV transmission, women, Africa

2.

Adherence to Daily Oral Pre-Exposure Prophylaxis (PrEP) During Pregnancy and the Postpartum Period in South African Women: A Cohort Study

Number of pages: 23 Posted: 11 Apr 2022
Dvora L. Joseph Davey, Dorothy Nyemba, Jose Castillo-Mancilla, Lubbe Wiesner, Jennifer Norman, Rufaro Mvududu, Nyiko Mashele, Leigh F. Johnson, Linda-Gail Bekker, Pamina Gorbach, Thomas J. Coates and Landon Myer
University of California, Los Angeles (UCLA) - Department of Epidemiology, affiliation not provided to SSRN, University of Colorado, Aurora - Anschutz Medical Campus, University of Cape Town - Division of Clinical Pharmacology, affiliation not provided to SSRN, University of Cape Town (UCT) - Division of Epidemiology & Biostatistics, affiliation not provided to SSRN, University of Cape Town (UCT) - Centre of Infectious Disease Epidemiology and Research (CIDER), University of Cape Town (UCT) - Desmond Tutu HIV Centre, affiliation not provided to SSRN, University of California, Los Angeles (UCLA) - Department of Epidemiology and University of Cape Town (UCT) - Division of Epidemiology & Biostatistics
Downloads 65 (916,100)

Abstract:

Loading...

pregnant, PrEP, pre-exposure prophylaxis, adherence, postpartum, breastfeeding, South Africa

3.

Impact of Urine Tenofovir Testing and Feedback on Adherence to Oral Pre-Exposure Prophylaxis (PrEP) in South African Pregnant & Postpartum Women: A Randomized Controlled Trial

Number of pages: 20 Posted: 03 Nov 2025
Dvora L. Joseph Davey, Kalisha Bheemraj, Sumaya Dadan, Kathryn Dovel, Susan Cleary, Monica Gandhi, Thomas J. Coates and Landon Myer
University of California, Los Angeles (UCLA) - Department of Epidemiology, University of Cape Town (UCT) - Division of Epidemiology & Biostatistics, University of Cape Town (UCT) - Division of Epidemiology & Biostatistics, University of California, Los Angeles (UCLA) - Division of Infectious Diseases, University of Cape Town (UCT) - Division of Epidemiology & Biostatistics, University of California, San Francisco (UCSF) - Division of HIV, Infectious Diseases and Global Medicine, University of California, Los Angeles (UCLA) - Department of Epidemiology and University of Cape Town (UCT) - Division of Epidemiology & Biostatistics
Downloads 51 (1,063,489)

Abstract:

Loading...

pre-exposure prophylaxis, pregnant, breastfeeding, South Africa, persistence, adherence

4.

The Effect of a U=U Nudge on HIV Testing and Linkage to Care among South African Men: A Pragmatic Randomised Controlled Trial

Number of pages: 29 Posted: 19 May 2026
Alison M. Buttenheim, Nkosiyapha Sibanda, Megan Rabin, Elizabeth F. Bair, Linda-Gail Bekker, Slindile Bombo, Dvora L. Joseph Davey, Jerry Molaolwa, Mary E. Putt, Philip J. Smith, Harsha Thirumurthy and Andrew Medina-Marino
University of Pennsylvania, University of Cape Town (UCT), The George Washington University, University of Pennsylvania, University of Cape Town (UCT) - Desmond Tutu HIV Centre, Desmond Tutu Health Foundation, University of California, Los Angeles (UCLA) - Department of Epidemiology, Desmond Tutu Health Foundation, University of Pennsylvania, Desmond Tutu Health Foundation, University of Pennsylvania and University of Cape Town (UCT) - Desmond Tutu HIV Centre
Downloads 26 (1,448,301)

Abstract:

Loading...

HIV, South Africa, prevention, behavioral economics, nudge, U=U