NCT00194051

Brief Summary

Weight is a risk factor for knee osteoarthritis Knee osteoarthritis is associated with abnormal gait biomechanics Gait biomechanics are evaluated in gastric bypass patients before and after losing 100 pounds.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
35

participants targeted

Target at P25-P50 for all trials

Timeline
Completed

Started Feb 2003

Typical duration for all trials

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

February 1, 2003

Completed
2.6 years until next milestone

First Submitted

Initial submission to the registry

September 13, 2005

Completed
6 days until next milestone

First Posted

Study publicly available on registry

September 19, 2005

Completed
7 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 1, 2006

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

May 1, 2006

Completed
Last Updated

August 26, 2022

Status Verified

August 1, 2022

Enrollment Period

3.2 years

First QC Date

September 13, 2005

Last Update Submit

August 23, 2022

Conditions

ObesityOsteoarthritis

Keywords

obesitygait biomechanicsknee osteoarthritis

Interventions

gastric bypass surgeryPROCEDURE

Eligibility Criteria

Age35 Years - 60 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64)

You may qualify if:

  • Undergoing gastric bypass surgery At least 35 years old

You may not qualify if:

  • Inability to walk unassisted Pain affecting gait in any lower extremity joint

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

University Hospitals of Cleveland

Cleveland, Ohio, 44106, United States

Location

MeSH Terms

Conditions

ObesityOsteoarthritisOsteoarthritis, Knee

Condition Hierarchy (Ancestors)

OverweightOvernutritionNutrition DisordersNutritional and Metabolic DiseasesBody WeightSigns and SymptomsPathological Conditions, Signs and SymptomsArthritisJoint DiseasesMusculoskeletal DiseasesRheumatic Diseases

Study Officials

  • Michele M Hooper, MD, MS

    University Hospitals Cleveland Medical Center

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

September 13, 2005

First Posted

September 19, 2005

Study Start

February 1, 2003

Primary Completion

May 1, 2006

Study Completion

May 1, 2006

Last Updated

August 26, 2022

Record last verified: 2022-08

Locations

US(1)