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. Author manuscript; available in PMC: 2011 Jun 1.
Published in final edited form as: Obesity (Silver Spring). 2010 Jan 7;18(6):1085–1091. doi: 10.1038/oby.2009.473

Table 4.

Summary of changes in hormones after GBP and GBa

Equivalent weight loss (T1) 1 year post surgery (T2)
GBP GB GBP GB
GLP-1
 Fasting ↔ ↔ ↔ ↔
 3 h AUC ↑ ↔ ↑ ↔
PYY
 Fasting ↔ ↔ ↔ ↔
 3 h AUC ↑ ↔ ↑ ↔
Ghrelin
 Fasting ↔ ↔ ↔ ↔
 3 h AUC ↔ ↔ ↑ ↔
Amylin
 Fasting ↓ ↔ ↓ ↔
 3 h AUC ↓ ↔ ↓ ↔
Fasting Leptin ↓ ↓↔ ↓ ↓↔
a

Summary of effects from baseline. Bold arrows indicate statistically significant changes from baseline.