Prevalence of GERD in Patients With upperGITsymptoms in Thailand
Prevalence of GERD in Patients With upperGITsymptoms in Thailand
This is a prospective , epidemiological, multi-centre, phase IV study, approximately 5,000 patients who suffer with upper gastrointestinal tract symptoms. Each patient will be assessed for GERD with GerdQ Thai Version.
Inclusion Criteria:
Exclusion Criteria:
Muang, Bangkok, Thailand
Pathumwan, Bangkok, Thailand
Rajthevee, Bangkok, Thailand
Ratchthewi, Bangkok, Thailand
Maung, Changwat Khon Kaen, Thailand
Muang, Changwat Nonthaburi, Thailand
Klong Luang, Changwat Pathum Thani, Thailand
Maung, Changwat Ratchaburi, Thailand
Maung, Changwat Samut Sakhon, Thailand
Maung, Changwat Sukhothai, Thailand
Maung, Changwat Trang, Thailand
Muang, Changwat Udon Thani, Thailand
Maerim, Chiang Mai, Thailand
Maung, Chiang Mai, Thailand
Maung, Nakhon Sri Thammarat, Thailand
Maung, Nakhonratchasima, Thailand
Maung, Nakhonsawan, Thailand
Maung, Nakornpathom, Thailand
Maung, Phetchabun, Thailand
Maung, Phuket, Thailand
Maung, Roiet, Thailand
Maung, Ubonratchathani, Thailand
Varin Chamrap, Ubonratchathani, Thailand
Maung, Uttaradit, Thailand