3. Summary of trial results: proportion of those treated for tuberculosis who had a successful outcome.

Study	Country	Design	Setting	Smear (n/N)	Xpert (n/N)	OR (95% CI)
Cox 2014	South Africa	cluster‐RCT	primary health clinic	176/224 (79%)	215/268 (80%)	1.11 (0.67 to 1.84)
Agizew 2019a	Botswana	stepped‐wedge	public HIV clinics	36/57 (63%)	136/199 (68%)	1.26 (0.64 to 2.42)
Durovni 2014	Brazil	stepped‐wedge	primary health clinic	1276/1840 (68%)	1571/2214 (70%)	1.09 (0.94 to 1.27)

CI: confidence interval
RCT: randomized controlled trial
OR: odds ratio

Agizew 2019a defined an unsuccessful outcome as default, all‐cause death, failure, or transfer, Durovni 2014 and Cox 2014 also included a small number of participants who were not evaluated. 

We calculated the OR for Cox 2014 from the number in each arm. The CI took clustering by week into account, by inflating the standard error of log(OR) by a factor in line with the other outcomes in the same study.