Prospective Study
Copyright ©The Author(s) 2019.
World J Gastroenterol. Jan 21, 2019; 25(3): 388-397
Published online Jan 21, 2019. doi: 10.3748/wjg.v25.i3.388
Figure 2
Figure 2 Preoperative quality of life, as measured by the Gastrointestinal Quality of Life Index in patients with gastroesophageal reflux disease alone (median GIQLI: 105) and patients with gastroesophageal reflux disease and associated somatoform tendencies (SSI ≥ 17) (median GIQLI: 77). This difference is significant (P < 0.001). SSI: Somatoform Symptom Index; GIQLI: Gastrointestinal Quality of Life Index; GERD: Gastroesophageal reflux disease.