Remission in Adults With Severe Asthma in Thailand
Recruiting
Observational Study
Severe Asthma
Asthma Control Level
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
No Study Drug
Researchers observe your health over time — no experimental treatment is given.
At a Glance
- Age
- 18 and older
- Sex
- Any
- Study type
- Observational
- Participants needed
- 230 (estimated)
- Sponsor
- Thammasat University · Other
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About This Trial
The goal of this observational study is to determine the prevalence of remission among adults with severe asthma, as well as the factors associated with remission in Thailand.
The main question the study aims to answer is:
What is the prevalence of remission among adults with severe asthma in Thailand? Participants will complete questionnaires on asthma symptoms and undergo pulmonary function te…
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* severe asthma
* age 18 years or older
Exclusion Criteria:
* inability to perform spirometry or fractional exhaled nitric oxide (FeNO) test
Contacts