normal misc PFT ranges


  • VC > 80% WNL
  • TLC < 120 WNL
  • RV/RLC < 130
  • MVV: predicted > 35xFEV11
  • yearly decline: about 30cc in adults2

Footnotes

  1. PFT interpretation guide PGY4?

  2. ERS ATS technical standard on interpretive strategies for routine lung function tests