Table. 3—

3 Mean change in forced vital capacity(FVC) and forced expiratory volume in one second (FEV1) after azithromycin treatment

VariablesMean pre-treatment value LMean post-treatment value LChange# L95% CIPercentage change %p-value
FVC1.902.310.410.16–0.6521.570.0052
FEV11.361.640.280.10–0.4420.580.0067
  • CI: confidence interval. #: mean post-treatment – mean pre-treatment value.