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Study identifier: NCT07383896 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Chronic Obstructive Pulmonary Disease and Asthma in Workers at Navanakorn Industrial Zone, Thailand

Condition: Asthma · COPD  ·  Sponsor: Thammasat University

PhaseN/A
Planned participants310
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersYes

About this study

The goal of this observational study is to determine the prevalence of asthma and chronic obstructive pulmonary disease (COPD) among workers in an industrial zone in Thailand. The main question the study aims to answer is: What is the prevalence of asthma and COPD among workers in Thailand? Participants will complete a questionnaire on respiratory symptoms and undergo pulmonary function testing.

This description comes directly from the study's public registry record.

Talk to the study team

Narongkorn Saiphoklang, MD  ·  +6629269794  ·  M_narongkorn@hotmail.com

Apiwat Pugongchai, MSc  ·  +6629269142  ·  pu.apiwat@gmail.com

Always discuss trial participation with your own doctor first.

Locations (1)

Faculty of Medicine, Thammasat UniversityPathum Thani, Changwat Pathum Thani, ThailandRecruiting

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Source record: clinicaltrials.gov/study/NCT07383896