Sexual health interventions delivered to participants by mobile technology: a systematic review and meta-analysis of randomised controlled trials.
Sima BerendesAnasztazia GubijevOna L McCarthyMelissa J PalmerEmma WilsonCaroline J FreePublished in: Sexually transmitted infections (2021)
Text messaging interventions probably increase STI/HIV testing but not condom use in the short/medium term. Ongoing trials will report the effects on biological and other outcomes.