I think this is it:
http://clinicaltrials.gov/ct2/show/NCT00411489?term=nct00411489+AND+TP0165+AND+Endoscopic+Stomach+and+Pouch+Reduction+in+Patients+With+Weight+Regain+Following+Roux-En-Y+Bypass+Surgery&rank=1
Lap RNY 5/7/03
I lost 50+ pounds of regained weight with hCG drops.
