Page 89 - Livre électronique des RFTP 2025
P. 89

Conclusion : A cut-off of FEV1/FEV6 < 72.68% is a valid and accurate alternative to

               FEV1/FVC for identifying COPD patients, offering high diagnostic performance and
               practical benefits.



















































































                                                                                             87 | Pa g e
   84   85   86   87   88   89   90   91   92   93   94