Study design and setting
TB
This is a sub-analysis of the INPUT study. The INPUT study is a multi-national, cluster-randomized, stepped-wedge trial, which evaluates the major components of the Catalyzing Pediatric TB (CaP-TB) project, integrating pediatric TB screening and diagnostics into non-TB child healthcare services at the hospital and primary health care level. The study was conducted in six district-level hospitals and their attached primary health care centers in Cameroon and Kenya for a total of 32 facilities. The details of this protocol have been previously published and include a detailed summary of the standard of care for TB management in Kenya and Cameroon, and the CaP-TB package of interventions [