ClinicalTrials.gg
CompletedNCT01619488Updated Aug 1, 2023Results posted

Laparoscopic Adjustable Gastric Banding in Adolescents

An interventional study of Adjustable Gastric Band in Morbid Obesity, sponsored by Kirk Reichard. Completed at 1 site in United States. Open to participants aged 14 Years to 19 Years. Per ClinicalTrials.gov, last updated 2023-08-01.

Sponsored by Kirk Reichard · Not applicable, Interventional, and Treatment

From the registry’s dates

  • Registered 5 years 1 month after the study started (first participant enrolled Apr 2007, registered Jun 2012).
Phase
Not applicable
Study type
Interventional
Enrollment
57
Allocation
Not applicable
Ages
14 Years to 19 Years
Sex
All
01

Study summary

This study is to determine if the Lap-band system is safe and effective for use in morbidly obese adolescents.

Read the detailed description

This study is to determine if the Lap-band system is safe and effective for use in morbidly obese adolescents

02

Conditions studied

  • Morbid Obesity

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Keywords

  • Lap-Band
  • morbid obesity
  • adolescents
03

In context

Obesity, Morbid

936 studies on the registry are indexed under Obesity, Morbid; 169 are open to participants now.

This study's enrollment of 57 is close to the median of 60 across 599 interventional studies indexed under Obesity, Morbid.

Browse Obesity, Morbid studies →

Lead sponsor

This is the only study on the registry with Kirk Reichard as lead sponsor.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
14 Years to 19 Years
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • ages 14-19
  • BMI > 35
  • history of obesity for at least 5 years with failed attempts at diet and medical management for at least 6 months.
  • confirmation by a pediatric psychologist that the subject is sufficiently mature emotionally and has adequate family support to comply with the study protocol.

Exclusion criteria

Exclusion Criteria:

  • history of congenital or acquired anomalies of the GI tract.
  • history of esophageal motility disorders
  • uncontrolled psychiatric problems
  • previous esophageal, gastric or bariatric surgery; intestinal obstruction or peritonitis.
  • uncontrolled eating disorders
05

Study design

Phase
Not applicable
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrollment
57 participants (actual)

Study arms

  • Experimental
    Gastric Banding

    Surgical placement of an adjustable gastric band around the upper portion of the stomach. Adjustments are made to the band through a subcutaneous port as needed to maintain appropriate restriction.

    Device: Adjustable Gastric Band

Interventions

  • DeviceAdjustable Gastric Band

    Surgical placement of an adjustable gastric band around the upper portion of the stomach. Adjustments are made to the band through a subcutaneous port as needed to maintain appropriate restriction.

    Also known as: Lap-Band

06

What researchers measure

Primary outcomes

  1. Total Weight Loss

    Weight loss in kilograms Weight on day of surgery minus last weight recorded before end of trial

    Time frame: Up to five years post surgery.

Secondary outcomes

  1. Insulin Resistance

    Fasting insulin level

    Time frame: Baseline

07

Results

Posted Jun 8, 2023

Participant flow

Eligible patients were recruited from the pediatric weight management clinic.

Participant flow — Overall Study
MilestoneGastric Banding
Started57
Completed57
Not completed0

Outcome measures

PrimaryTotal Weight Loss

Weight loss in kilograms Weight on day of surgery minus last weight recorded before end of trial

Time frame:
Up to five years post surgery.
Reported as:
Mean · kilograms
Total Weight Loss
kilogramsWeight Loss
Total Weight Loss11.35 ± 19.08
SecondaryInsulin Resistance

Fasting insulin level

Time frame:
Baseline
Reported as:
Mean · uIU/ml
Insulin Resistance
uIU/mlFasting Serum Insulin Change
Insulin Resistance12.5 ± 14.0

Adverse events

Collected over 5 years. Non-serious events are listed at a 0% frequency threshold.

Adverse event summary by group
GroupDeathsSeriousOther
Adverse Events0/57 (0%)2/57 (3.5%)0/57 (0%)
Most frequent serious events
Most frequent serious events
EventAdverse Events
Band slippage, leading to removalGastrointestinal disorders2/57

Baseline characteristics

Age, Categorical
Age, Categorical(Participants)Gastric Band
<=18 years56
Between 18 and 65 years1
>=65 years0
Age, Continuous
Age, Continuous(years)Gastric Band
Mean16.05 ± 1.22
Sex: Female, Male
Sex: Female, Male(Participants)Gastric Band
Female48
Male9
Race (NIH/OMB)
Race (NIH/OMB)(Participants)Gastric Band
American Indian or Alaska Native0
Asian1
Native Hawaiian or Other Pacific Islander0
Black or African American16
White37
More than one race0
Unknown or Not Reported3
Region of Enrollment
Region of Enrollment(participants)Gastric Band
United States57
Weight
Weight(Kilogram)Gastric Band
Mean139.36 ± 19.7
08

Study locations

1 site
  • A I duPont Hospital for Children/Nemours Children's Clinic
    Wilmington, Delaware 19803, United States
09

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

10

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Aug 1, 2023, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
11

Registry details

Key details

Study ID
NCT01619488
Lead sponsor
Kirk Reichard
Responsible party
Kirk Reichard (OR SURGICAL DIRECTOR, Nemours Children's Clinic) — Sponsor-investigator
First posted
Jun 14, 2012
Start date
Apr 23, 2007
Primary completion
Apr 4, 2016
Completion
Apr 4, 2016
Results posted
Jun 8, 2023
Last update
Aug 1, 2023

Study contacts

Kirk Reichard, MD
principal investigator · A I duPont Hospital for Children; Nemours Children's Clinic

Oversight

Data monitoring committee
Yes
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Jul 2023. You cannot join it, but the record below documents what was studied.

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