Data were cleaned using the SR deduplicator and covidence and analyzed using Cochrane RevMan®. 
Cochrane RevMan
A total of seven electronic databases were screened for an article on trypanocide resistance in AATr by using keywords on preclinical and clinical trials with the number of animals with treatment relapse, days taken to relapse, and resistant gene markers using the PRISMA checklist. 
PRISMA checklist
Data were cleaned using the SR deduplicator and covidence and analyzed using Cochrane RevMan®. 
SR deduplicator
Data were cleaned using the SR deduplicator and covidence and analyzed using Cochrane RevMan®. 
covidence