and spirometry software (Spirare ... Pre-BD FEV1 was on average 79 ml (95% CI 55, 103) and FVC 99 ml (95% CI 54, 143) higher for the general practice measurements. For post-BD measurements ...

The criteria for the diagnosis of COPD is a post-bronchodilator FEV1/FVC ratio of < 70% (absolute value). Spirometry technique Spirometric patterns Baseline spirometry: the nurse responsible for ...

and FEV 1 /FVC% to control for its association with these spirometry measures. Age, height, and BMI were entered as continuous variables. After excluding the people who did not walk or jog, we ...

However, forced spirometry showing a post-bronchodilator FEV1/FVC < 0.7 is mandatory for a diagnosis of COPD, he said. The CT section of the report also has been updated to address the use of CT ...

AI model used with one-inhale CT may help diagnose COPD suggests a study published in the Radiology: Cardiothoracic Imaging.A ...