Effect of the PREPARE intervention on sexual initiation and condom use among adolescents aged 12-14: a cluster randomised controlled trial in Dar es Salaam, Tanzania.

Journal: BMC public health

Publication Year: 2017

Authors & Co-authors:  Mmbaga Elia John EJ Kajula Lusajo L Aarø Leif Edvard LE Kilonzo Mrema M Wubs Annegreet Gera AG Eggers Sander Matthijs SM de Vries Hein H Kaaya Sylvia S

Promoting sexual and reproductive health among adolescents in southern and eastern Africa (PREPARE): project design and conceptual framework.

Journal: BMC public health

Publication Year: 2014

Authors & Co-authors:  Aarø Leif Edvard LE Mathews Catherine C Kaaya Sylvia S Katahoire Anne Ruhweza AR Onya Hans H Abraham Charles C Klepp Knut-Inge KI Wubs Annegreet A Eggers Sander Matthijs SM de Vries Hein H

Reaching the hard to reach: longitudinal investigation of adolescents' attendance at an after-school sexual and reproductive health programme in Western Cape, South Africa.

Journal: BMC public health

Publication Year: 2016

Authors & Co-authors:  Mathews Catherine C Eggers Sander Matthijs SM de Vries Petrus J PJ Mason-Jones Amanda J AJ Townsend Loraine L Aarø Leif Edvard LE De Vries Hein H

Intimate partner violence in early adolescence: The role of gender, socioeconomic factors and the school.

Journal: South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde

Publication Year: 

Authors & Co-authors:  Mason-Jones Amanda J AJ De Koker Petra P Eggers Sander Matthijs SM Mathews Catherine C Temmerman Marleen M Leye Els E De Vries Petrus J PJ De Vries Hein H