Long-term Effects of Bariatric Surgery
Public ClinicalTrials.gov record NCT00465829. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Longitudinal Assessment of Bariatric Surgery (LABS-2)
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The primary objective of LABS-2 is to use standardized techniques and measures to assess the longer-term safety and efficacy of bariatric surgery by: 1. comparing post-surgical outcomes to pre-operative status 2. examining risks and benefits of surgery. LABS-2 will determine the associations between clinical/demographic patient characteristics, components of the surgical procedure, and peri-operative and post-operative care with post-operative risks and changes in patient status. Funds are not available to pay for the surgery for patients, only to address research questions.
Study identification
- NCT ID
- NCT00465829
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 2,458 participants
Conditions and interventions
Conditions
Interventions
Not listed
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Mar 2006 (Type not available)
- Primary completion
- Jan 2015 (Actual)
- Completion
- Jun 2016 (Actual)
- Last update posted
- Sep 21, 2016
2006 – 2016
United States locations
- U.S. sites
- 9
- U.S. states
- 6
- U.S. cities
- 6
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Cornell University Medical Center | New York | New York | 10021 | — |
| Columbia University Medical Center | New York | New York | 10032 | — |
| East Carolina University | Greenville | North Carolina | 27834 | — |
| Neuropsychiatric Research Institute | Fargo | North Dakota | 58107 | — |
| Legacy Good Samaritan Hospital | Portland | Oregon | — | — |
| Oregon Health and Science University | Portland | Oregon | — | — |
| University of Pittsburgh Medical Center | Pittsburgh | Pennsylvania | 15213 | — |
| University of Washington | Seattle | Washington | 98195 | — |
| Virginia Mason Medical Center | Seattle | Washington | 98195 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00465829, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Sep 21, 2016 · Synced Oct 3, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT00465829 live on ClinicalTrials.gov.