Preserved ratio impaired spirometry
2 papers3 findings
- Humans2
Associations
3Chronic obstructive pulmonary disease
upin humans1+49%
1 study
Chronic obstructive pulmonary disease
upin humans1+49%
Preserved ratio impaired spirometry is associated with chronic obstructive pulmonary disease in humans (49%).
Humansin individuals with PRISm∼5 years
Low appendicular muscle mass and the risk of COPD development in people with PRISm
ERJ open research7 Sep 2026
Congestive heart failure
upin humans1
1 study
Congestive heart failure
upin humans1
Preserved ratio impaired spirometry is associated with congestive heart failure in humans.
Humansn = 1,300
Journal of thoracic disease10 Jun 2026
Mortality
upin humans1
1 study
Mortality
upin humans1
Preserved ratio impaired spirometry is associated with mortality in humans (aHR 2.08, 95% CI: 1.04-4.15).
Humansn = 1,300
Journal of thoracic disease10 Jun 2026
Latest
5 in 12 monthsRespiratory Medicine
Spirometric impairment and incident cardiovascular disease: Beyond airflow limitation
Cohort study of 3,660 peopleCardiovascular disease
ERJ Open Research
Low appendicular muscle mass and the risk of COPD development in people with PRISm
Cohort study of 5,487 peopleChronic obstructive pulmonary disease
Journal of Thoracic Disease
Prevalence, longitudinal trajectory, and mortality of preserved ratio impaired spirometry (PRISm) in a Thai hospital-based cohort study
Cohort study of 1,300 peoplePopulations
Frontiers in Nutrition
Dietary quality, insulin resistance, and preserved ratio impaired spirometry in postmenopausal women: a cross-sectional study with exploratory mediation analysis
Cross-sectional study of 678 peoplePopulations
Respiratory Medicine
Lung function after randomization to metformin, lifestyle intervention or placebo in the Diabetes Prevention Program Outcomes Study (DPPOS)
Randomised trial in 1,888 peopleLifestyle intervention