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Table 2 Qualitative T-SPOT. TB results: % of subjects having a reactive test, stratified by stimulatory antigen and by culture results at completion of 8 weeks of TB treatment

From: T-SPOT.TBresponses during treatment of pulmonary tuberculosis

   Week 0 Week 16 Week 24
ESAT-6     
  All subjects 56.9 58.9 53.7
  Culture positive 60.0 77.8 60.0
  Culture negative 56.3 55.3 52.3
CFP-10     
  All subjects 55.2 58.9 59.3
  Culture positive 60.0 77.8 60.0
  Culture negative 54.2 55.3 59.1
RD1     
  All subjects 72.4 78.6 75.9
  Culture positive 70.0 88.9 70.0
  Culture negative 72.9 76.6 77.3