Ona McCarthy

Effect of a mobile phone-based intervention on post-abortion contraception: a randomized controlled trial in Cambodia

Chris Smith, Thoại D. Ngô, Judy Gold et al. · Bulletin of the World Health Organization · 2015 · 88 citations · Full text

Medicine, Community Health, Maternal Health +17

What Young People Want From a Sexual Health Website: Design and Development of Sexunzipped

Ona McCarthy, Kenneth Carswell, Elizabeth Murray et al. · Journal of Medical Internet Research · 2012 · 81 citations · Full text

Public Health, Health Education, Health Promotion +10

The Sexunzipped Trial: Optimizing the Design of Online Randomized Controlled Trials

Julia Bailey, Menelaos Pavlou, Andrew Copas et al. · Journal of Medical Internet Research · 2013 · 63 citations · Full text

Medicine, Health Informatics, Adolescent Health +15

A randomised controlled trial of computer-assisted interviewing in sexual health clinics

John Richens, Andrew Copas, S Tariq Sadiq et al. · Sexually Transmitted Infections · 2010 · 61 citations

Public Health, Health Informatics, Clinical Informatics +16

Development of an intervention delivered by mobile phone aimed at decreasing unintended pregnancy among young people in three lower middle income countries

Ona McCarthy, Ola Wazwaz, Veronica Osorio Calderon et al. · BMC Public Health · 2018 · 59 citations · Full text

Medicine, Community Health, Health Promotion +17