| pubmed-article:17295874 | pubmed:abstractText | Non-cardiac chest pain (NCCP) presents as a frequent diagnostic challenge, with patients tending to use a disproportionate level of health-care resources. Gastroesophageal reflux disease (GERD) is the most frequent cause of NCCP. Thus the typical symptoms of reflux, such as heartburn and regurgitation, when present as predominant symptoms are quite specific for diagnosing GERD but in patients with NCCP the clinical diagnosis of reflux is difficult, and invasive methods or the omeprazole test are required for its detection. The aim of the present study was to evaluate the role of clinical presentation when diagnosing GERD among patients with NCCP. | lld:pubmed |
