Trippler, Lydia
Ali, Mohammed Nassor
Ame, Shaali Makame
Ali, Said Mohammed
Kabole, Fatma
Hattendorf, Jan
Knopp, Stefanie https://orcid.org/0000-0001-5707-7963
Funding for this research was provided by:
Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung (PR00P3_179753)
Article History
Received: 2 November 2021
Accepted: 17 December 2021
First Online: 15 January 2022
Declarations
:
: The study protocol has been waived by the ethics committee of Switzerland (Ethikkommission Nordwest- und Zentralschweiz; EKNZ) on October 23, 2019 (Req-2019-00951) and has been approved by the ethics committee of Zanzibar (Zanzibar Health Research Institute; ZAHRI) on December 13, 2019 (ZAHREC/02/November/2019/16). All study participants submitted an informed consent form signed by a parent or legal guardian in case of participating children and adolescents, or signed by the participant in case of participating adults. The study was prospectively registered at ISRCTN (ISCRCTN91431493).
: Not applicable.
: The authors declare that they have no competing interests.