ATS/ERS 2005 Standardization of Spirometry
Background
Spirometry is a physiologic test measuring the inhalation and exhalation of air over time. This is an invaluable screening test for general respiratory health. However, alone, spirometry does not lead clinicians directly to a diagnosis. The most important parameters of spirometry are forced vital capacity (FVC) and the forced expiratory volume (FEV). The FVC is the volume delivered during maximal expiration starting from a deep inspiration. The FEV is the volume delivered in the first second of the FVC maneuver.
Indications
- Diagnostic
- Monitoring
- Disability / impairment evaluations
- Public health
Key points
- ERT Respiratory Devices exceeds the 2005 standards for accuracy and reliability
- ERT Respiratory OverRead follows the 2005 standards for quality control and quality assurance
