Brief Article
Copyright ©2011 Baishideng Publishing Group Co.
World J Gastroenterol. Oct 21, 2011; 17(39): 4429-4433
Published online Oct 21, 2011. doi: 10.3748/wjg.v17.i39.4429
Table 2 Comparison of clinical parameters at baseline and after Stretta procedure
ParametersBaseline6 mo12moP value
GERD health-related quality-of-life questionnaire25.6 ± 9.07.3 ± 4.18.1 ± 3.9< 0.01
Heartburn3.3 ± 1.31.0 ± 0.91.2 ± 1.1< 0.01
Satisfaction1.4 ± 1.14.3 ± 1.34.0 ± 0.9< 0.01
Percent without PPI078.976.7< 0.05