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. Author manuscript; available in PMC: 2021 Jun 1.
Published in final edited form as: Lancet Microbe. 2020 Jun 8;1(2):e84–e92. doi: 10.1016/s2666-5247(20)30011-2

Table 2:

Early bactericidal activities based on Log10 transformed CFU counts and TTP in hours by arm

Primary Endpoint, CFU (n=62*)
Secondary Endpoint, TTP (n=63)
Arm No. Treatment Arm EBA0–2 Mean (95% CI) EBA2–14 Mean (95% CI) EBA0–14 Mean (95% CI) EBA0–2 Mean (95% CI) EBA2–14 Mean (95% CI) EBA0–14 Mean (95% CI)

1 HRZE1–14 0.22 (0.02, 0.42) 0.11 (0.06, 0.16) 0.13 (0.09, 0.16) 34 (26, 42) 9 (6, 12) 13 (10, 15)
2 HRZE1–2-RZE3–14 0.30 (0.09, 0.51) 0.12 (0.07, 0.17) 0.14 (0.11, 0.18) 29 (21, 38) 9 (7, 12) 12 (9, 15)
3 HRZE1–2-MRZE3–14 0.13 (−0.09, 0.35) 0.14 (0.08, 0.19) 0.13 (0.09, 0.17) 29 (20, 37) 13 (10, 16) 15 (12, 18)
Arms 1, 2 and 3 combined 0.22 (0.10, 0.34) - - 31 (26, 35) - -
4 RZE1–14 0.03 (−0.16, 0.23) 0.13 (0.09, 0.18) 0.12 (0.08, 0.15) 22 (14, 30) 10 (7, 12) 11 (9, 14)
*

Although 62 participants were eligible for the primary endpoint analysis.