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. 2023 Dec 20;238(5):912–923. doi: 10.1097/XCS.0000000000000928

Table 5.

Independent Predictors of Gas-Bloat Syndrome 1 Year After Magnetic Sphincter Augmentation on Multivariable Analysis

Predictor Estimate (SE) Odds ratio (95% CI) p Value
Bloating 0.58 (0.29) 1.78 (1.02–3.11) 0.043
GERD health-related quality-of-life score >30 1.10 (0.34) 3.01 (1.56–5.90) 0.0010
Small device size (13/14 beads) 0.91 (0.32) 2.49 (1.34–4.63) 0.004