Clinical Trials Logo
  1. Home
  2. Morbid Obesity
  3. NCT00512512
  4. Details
NCT00512512 Clinical Trial

Transoral Endoscopic Liver Biopsy During Laparoscopic Gastric Bypass

Morbid Obesity Clinical Trial

Official title:
Transoral Endoscopic Liver Biopsy During Laparoscopic Gastric Bypass

Clinical Trial Details — Status: Completed

Administrative data
NCT number NCT00512512
Other study ID # NA_00007226
Secondary ID
Status Completed
Phase N/A
First received August 6, 2007
Last updated June 30, 2010
Start date June 2007
Est. completion date June 2009

Study information
Verified date July 2009
Source Johns Hopkins University
Contact n/a
Is FDA regulated No
Health authority United States: Institutional Review Board
Study type Observational

Clinical Trial Summary

This research is being done to evaluate the ability to obtain a liver sample using upper endoscopy rather than through a laparoscopic procedure. The investigators hypothesize that the endoscopic transoral route is as effective as the laparoscopic route.

Recruitment information / eligibility
Status Completed
Enrollment 4
Est. completion date June 2009
Est. primary completion date January 2008
Accepts healthy volunteers Accepts Healthy Volunteers
Gender Both
Age group 18 Years and older
Eligibility Inclusion Criteria:

1. Any patient who meets criteria to undergo laparoscopic Roux-en Y Gastric Bypass (BMI>40 or BMI>35 with multiple medical co morbidities).

2. Age greater than 18 years.

3. Ability to complete all necessary components of study (gastric bypass surgery standard qualifications).

Exclusion Criteria:

1. Inability to give informed consent

2. Women who are pregnant or in whom pregnancy status cannot be confirmed.

Study Design

Observational Model: Cohort, Time Perspective: Prospective

Related Conditions & MeSH terms

Intervention

Procedure:
• Transoral Endoscopic Liver Biopsy
Liver will be biopsied with transoral endoscope instead of the laparoscopic instruments during laparoscopic gastric bypass

Locations
Country Name City State
United States Hopkins Bayview Medical Center Baltimore Maryland

Sponsors (1)
Lead Sponsor Collaborator
Johns Hopkins University

Country where clinical trial is conducted

United States, 

References & Publications (1)

Steele K, Schweitzer MA, Lyn-Sue J, Kantsevoy SV. Flexible transgastric peritoneoscopy and liver biopsy: a feasibility study in human beings (with videos). Gastrointest Endosc. 2008 Jul;68(1):61-6. doi: 10.1016/j.gie.2007.09.040. Epub 2008 Mar 4. — View Citation

See also
  Status Clinical Trial Phase
Completed NCT03657927 - A Comparison of McGrath MAC Versus C-MAC Videolaryngoscopes in Morbidly Obese Patients N/A
Recruiting NCT04934826 - Comparison of the Absorption of Hydrolyzed or Intact Proteins in Morbid Obese Patients After the Roux Y Gastric Bypass N/A
Completed NCT03181347 - The Microbiology of Bariatric Surgery N/A
Completed NCT03886870 - Obesity, Lifestyle and Work Intervention N/A
Active, not recruiting NCT04433338 - The PREBA Study: Effect of Preoperative Weight Loss With a 14-day Low-calorie Diet on Surgical Procedure and Outcomes in Patients Undergoing RYGB Surgery N/A
Completed NCT03553849 - Utilization of Very Low Calorie Diet in Obese General Surgery Patients N/A
Completed NCT05854875 - Diabetes Remission After RYGBP and RYGBP With Fundus Resection N/A
Not yet recruiting NCT03203161 - Registry on Obesity Surgery in Adolescents
Not yet recruiting NCT03601273 - Bariatric Embolization Trial for the Obese Nonsurgical Phase 1
Recruiting NCT02129296 - Intragastric Balloon, Air Versus Fluid Filled: Randomized Prospective Study Phase 1/Phase 2
Active, not recruiting NCT01564732 - Multicenter Prospective Randomized Controlled Trial of Plicated Laparoscopic Adjustable Gastric Banding N/A
Completed NCT02033265 - Ultrasound-Guided Axillary Brachial Plexus Block: Influence of Obesity
Not yet recruiting NCT01652105 - Randomized Trial of Preoperative Diets Before Bariatric Surgery N/A
Completed NCT01963637 - Gastric Volumetry by Gastric Tomodensitometry With Gas N/A
Terminated NCT01759550 - Prospective Case-Series of Ligasure Advance Pistol Grip and LigaSure Blunt Tip
Completed NCT01955993 - Fentanyl Metabolism in Obese Adolescents N/A
Completed NCT01149512 - Outcomes of the Adjustable Gastric Band in a Publicly Funded Obesity Program N/A
Recruiting NCT01685177 - Single Anastomosis Duodeno-Ileal Bypass vs Standard Duodenal Switch as a Second Step After Sleeve Gastrectomy in the Super-Morbid Obese Patient N/A
Completed NCT02929212 - Effect of Number of Meals on Metabolism After Weight Loss Surgery N/A
Completed NCT02414893 - Hunger/Satiety's Physiopathologic Study in Morbidly Obese Patients N/A