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Table 3 Proportions with virological failure, non-resistance, and second line switch, by strategy (1000-patient Markov cohort analysis)

From: The net cost of incorporating resistance testing into HIV/AIDS treatment in South Africa: a Markov model with primary data

Strategy

Proportion of cohort with virological failure

Proportion of virological failures identified as non-resistant

Proportion of cohort switched to second-line therapy

Routine monitoring (RM)

19.8%

0.0%

19.8%

Resistance testing (RT)

20.2%

16.8%

16.7%

Limited testing (LT)

20.2%

11.4%

17.8%