428 Characterization of Proximal Movement of Gastro-Oesophageal Junction During Transient Lower Oesophageal Sphincter Relaxations Using a Novel Hall Effect Probe

摘要: alcohol etiology were more likely to be male (65 vs. 36%, p<0.05), Black (18 4%, p= 0.04) and smokers (88 29%, p<0.01). Over a median follow up (which was similar across etiologies) of 9 years (IQR 6, 15), progression CP occurred in 20 (18%) patients. The mean age at the time diagnosis 48 +/17 duration from first episode AP 7 4, 13). overall risk significantly higher patients with (vs. others) (41 14%, p<0.05). On Cox-regression analysis, 3 fold (HR 3.1, 95% CI 1.2-7.7) (Figure 1). Conclusions: Progression RAP CP, although frequent etiology, also occurs subset other etiologies.