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Comparison 4 Gastric bypass versus biliopancreatic diversion with duodenal switch, Outcome 8 Body weight loss [%].
| Body weight loss [%] | ||||
|---|---|---|---|---|
| Study | Outcome | RYGB | BPD+switch | P value |
| Aasheim 2009 | % of body weight loss at 2 years, mean (95% CI) | 31.2 (29.2 to 33.2) | 44.8 (42.8 to 46.8) | |
