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. 2019 Sep 23;63(10):e00445-19. doi: 10.1128/AAC.00445-19

TABLE 3.

Model-predicted ΔΔQTcN and ΔQTcN in subjects treated with pretomanid alone

Parameter Value at indicated dose (mg)
100 200 400
Cmax,ss (μg/ml)a 1.6 3.2 6.2
Concn-driven response
    ΔΔQTcN (ms) mean 2.6 5.1 9.9
    ΔΔQTcN (ms) upper limit of 90% CI 3.2 6.2 12.0
Concn-driven response + maximum secular trend (4.0 ms)
    ΔQTcN (ms) mean 6.6 9.1 13.9
    ΔQTcN (ms) upper limit of 90% CI 7.2 10.2 16.0
a

Maximum pretomanid concentration at steady state of a typical DS-TB subject.