For patients with confirmed rifampicin-resistant TB (tuberculosis) or MDR-TB (multidrug resistant tuberculosis), SL-LPA (Second-line lineprobe assays) may be used as the initial test, instead of phenotypic culture-based DST (drug-susceptibility testing), to detect resistance to fluoroquinolonesStatusMaintainedRecommended in favorConditionalCertainty of evidenceLow
For patients with confirmed rifampicin-resistant TB (tuberculosis) or MDR-TB (multidrug resistant tuberculosis), SL-LPA (Second-line lineprobe assays) may be used as the initial test, instead of phenotypic culture-based DST DST (drug-susceptibility testing), to detect resistance to the second-line injectable drugsStatusMaintainedRecommended in favorConditionalCertainty of evidenceVery low