At a glance
ClinicalIndex Comparison RecordN/ACompleted· 40 enrolled
Drug / intervention
Not specified
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.
Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Losing More Than Just Weight: Bone Loss After Laparoscopic Roux-en-Y Gastric Bypass
In Brief
An observational study for Bone Loss and 3 related conditions. Completed, enrolled 40 participants across 1 site.
Detailed Summary
The objective of this study is to assess changes bone mineral density and bone metabolism after laparoscopic Roux-en-Y gastric bypass surgery. The investigators hypothesize that weight loss after laparoscopic Roux-en-Y gastric bypass surgery will be associated with increased bone turnover, changes in bone metabolism, and loss of bone mass.
Study Details
Study Typeobservational
Allocation--
Masking--
Primary Purpose--
ConditionsBone Loss, Bone Density, Gastric Bypass, Bariatric Surgery
CountriesUnited States
CollaboratorsGundersen Lutheran Health System
Timeline
N/ACompletedFinished
200720082009201020112012201320142015201620172018201920202021202220232024202520262027
Enrollment StartApr 2007
First PostedSep 2009
Primary CompletionNov 2009
Study CompletionDec 2009
TodayJul 2026
First PostedSep 11, 2009
Enrollment StartApr 1, 2007
Primary CompletionNov 1, 2009
Study CompletionDec 1, 2009
TodayJul 2, 2026
Enrollment to primary: 2.6 yearsPosted 16.8 years ago