Table 2. Daily number of tablets of isoniazin, pyrazinamide and ethambutol by weight during the first 14 days for the intravenous rifampicin study arm (arm R20IV).

Baseline weight (kg)	ISONIAZID 100 mg*	PYRAZANAMIDE 500 mg*	ETHAMBUTOL 400 mg
≤30–33	1.5	1.5	1
34	1.5	1.5	2
35–44	2	2	2
45–54	2.5	2.5	2
55	3	3	2
56–64	3	3	3
65	3	3.5	3
≥66	3.5	3.5	3