Primary objective of this study is to assess the effectiveness of spirometry together with information regarding the test for smoking cessation after 1 year in smokers over 40 years of age with a ...

Home-based spirometry is safe in the era of COVID-19: In contrast, use at office visits can lead to cross-contamination of medical devices, contamination in waiting rooms, testing rooms, and ...

A pulmonary clinic visit was the factor that had the highest association with having a spirometry test. Patients seen by a pulmonologist were three times more likely to have a spirometry test than ...

4. Regan EA, Lynch DA, Curran-Everett D, et al. Clinical and radiologic disease in smokers with normal spirometry. JAMA Intern Med 2015;175:1539-1549.

A sample of 444 people will be recruited. The sample size calculation was based on assuming a level of significance of 5%, a quit rate after brief anti-smoking intervention only (control group) of ...