Document Classification

Section Type: RESULTS

Text: Gastro-oesophageal reflux disease symptoms were associated with non-cardiac chest pain [odds ratio (OR), 2. 3 ; 95 % confidence interval (95 % CI), 1. 7-3. 1], dyspepsia (OR, 1. 9 ; 95 % CI, 1. 4-2. 5), globus (OR, 1. 8 ; 95 % CI, 1. 2-2. 7), acid feeling in the stomach (OR, 5. 8 ; 95 % CI, 4. 5-7. 5) and the use of non-steroidal anti-inflammatory drugs (OR, 2. 3 ; 95 % CI, 1. 5-3. 6), but not with dysphagia, bronchitis, asthma, hoarseness and pneumonia.