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New treatment option for Preserved Ratio Impaired Spirometry (PRISM)
Official title Role of Exercise in PRISm and Subsequent Development of COPD
ClinicalTrials.gov ID: NCT07387432
What this study is testing
- What it's testing
- Preserved Ratio Impaired Spirometry (PRISm) describes individual with spirometry findings of forced expiratory volume (FEV1) and forced vital capacity (FVC) ratio greater than 0.7 but with the FEV1 less than 80% predicted. While the spirometry findings of individuals with PRISm can be transited into obstructive pattern, remains at PRISm or become normal spirometry, limited evidence is on the role of exercise in the course of PRISm.
- Which group you join is decided by chance.
A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.
Who can take part
Ages 18 and older
You may be able to join if
- Age 18 or above
- Smoker/ ex-smoker
- Spirometry shows PRISm, with FEV1/FVC \>= 0.7 and FEV1 \<80% predicted
- Ambulatory to walk
- Able to give informed consent
You likely can't join if
- Age below 18
- Non-smoker
- Spirometry does not show PRISm/ unable to perform spirometry
- Requires assistance for walking
- Unable to give informed consent
The study team makes the final eligibility decision.
Where it's taking place
- Hong Kong, China
Questions & answers
Do participants get paid in this trial?
This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.
Is it free to join, and do I need insurance?
Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.
How long does this study last?
The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.
Who can join this trial?
This study is enrolling all sexes, 18 years and older. The study team makes the final eligibility decision.
Where is this trial taking place?
Study sites include Hong Kong, China. Enter your location above to see the nearest site and check your eligibility.
Explore other conditions
BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from ClinicalTrials.gov; the study team decides eligibility.