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2019 1
2020 2
2021 1
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Safetxt: a safer sex intervention delivered by mobile phone messaging on sexually transmitted infections (STI) among young people in the UK - protocol for a randomised controlled trial.
Free C, McCarthy OL, Palmer MJ, Knight R, Edwards P, French R, Baraitser P, Hickson FCI, Wellings K, Roberts I, Bailey JV, Hart G, Michie S, Clayton T, Ploubidis GB, Carpenter JR, Turner KME, Devries K, Potter K. Free C, et al. Among authors: mccarthy ol. BMJ Open. 2020 Mar 8;10(3):e031635. doi: 10.1136/bmjopen-2019-031635. BMJ Open. 2020. PMID: 32152156 Free PMC article.
An Intervention Delivered by Mobile Phone Instant Messaging to Increase Acceptability and Use of Effective Contraception Among Young Women in Bolivia: Randomized Controlled Trial.
McCarthy OL, Aliaga C, Torrico Palacios ME, López Gallardo J, Huaynoca S, Leurent B, Edwards P, Palmer M, Ahamed I, Free C. McCarthy OL, et al. J Med Internet Res. 2020 Jun 22;22(6):e14073. doi: 10.2196/14073. J Med Internet Res. 2020. PMID: 32568092 Free PMC article. Clinical Trial.
Development of an intervention delivered by mobile phone aimed at decreasing unintended pregnancy among young people in three lower middle income countries.
McCarthy OL, Wazwaz O, Osorio Calderon V, Jado I, Saibov S, Stavridis A, López Gallardo J, Tokhirov R, Adada S, Huaynoca S, Makleff S, Vandewiele M, Standaert S, Free C. McCarthy OL, et al. BMC Public Health. 2018 May 2;18(1):576. doi: 10.1186/s12889-018-5477-7. BMC Public Health. 2018. PMID: 29716571 Free PMC article.