Chronic Obstructive Pulmonary Disease and Asthma in Workers at Navanakorn Industrial Zone, Thailand
Status: Recruiting
Location: See location...
Intervention Type: Diagnostic test
Study Type: Observational
SUMMARY
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.
Eligibility
Participation Requirements
Sex: All
Minimum Age: 18
Healthy Volunteers: t
View:
• Age 18 years or older
Locations
Other Locations
Thailand
Faculty of Medicine, Thammasat University
RECRUITING
Pathum Thani
Contact Information
Primary
Narongkorn Saiphoklang, MD
M_narongkorn@hotmail.com
+6629269794
Backup
Apiwat Pugongchai, MSc
pu.apiwat@gmail.com
+6629269142
Time Frame
Start Date: 2025-09-01
Estimated Completion Date: 2026-06-30
Participants
Target number of participants: 310
Treatments
Workers
Workers aged 18 years or older at Navanakorn industrial zone, Thailand
Related Therapeutic Areas
Sponsors
Leads: Thammasat University