Test Overview AFB Antibiogram for MTb Complex – Sparfloxacin is a drug susceptibility test performed on a pure culture of Mycobacterium tuberculosis (MTB) complex to determine whether the tuberculosis-causing bacteria are sensitive or resistant to Sparfloxacin, a fluoroquinolone antibiotic. The results help clinicians select effective treatment regimens, especially in cases of drug-resistant TB.
Why is this test done?
Detects Sparfloxacin susceptibility in MTB isolates
Helps identify drug-resistant tuberculosis
Supports personalized TB treatment planning
Useful in MDR-TB (Multidrug-Resistant TB) evaluation
Assists in monitoring treatment effectiveness
Sample Required
Pure culture of Mycobacterium tuberculosis complex
Method
Culture-based Drug Susceptibility Testing (DST)
Antibiogram analysis against Sparfloxacin
Interpretation
Sensitive (Susceptible): Sparfloxacin is likely to be effective against the MTB strain.
Resistant: Sparfloxacin may not be effective; alternative medications may be required.
Benefits
✔ Detects antibiotic resistance early ✔ Helps optimize TB treatment regimens ✔ Reduces risk of treatment failure ✔ Supports management of MDR-TB cases ✔ Improves patient outcomes through targeted therapy
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Title: AFB Antibiogram for MTb Complex – Sparfloxacin