Hand hygiene intervention to optimise soil-transmitted helminth infection control among primary school children: the Mikono Safi cluster randomised controlled trial in northwestern Tanzania.
Kenneth MakataJeroen EnsinkPhilip AyiekoChristian HansenSimon SichalweJulius MngaraOnike McharoHumphrey MazigoJeremiah SeniRobert DreibelbisSarah RockowitzElialilia OkelloHeiner GrosskurthSafari Kinung'hiSaidi KapigaPublished in: BMC medicine (2021)
The trial was registered on June 21, 2017, by the International Standard Randomised Controlled Trial Number ( ISRCTN45013173) .