NCT00198783

Brief Summary

The objective of this study will assess the feasibility of utilizing real-time data monitoring in future clinical trials of weight control medications and other treatment modalities, along with the feasibility of distinguishing different types of relapses over 16 weeks: There will be 4 weeks of high-intensity EMA and 12 weeks of low-intensity EMA. Each participant will be in the study for 52 weeks with 20 visits, including follow-up visits.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
75

participants targeted

Target at P50-P75 for all trials

Timeline
Completed

Started Aug 2005

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

August 1, 2005

Completed
1 month until next milestone

First Submitted

Initial submission to the registry

September 12, 2005

Completed
8 days until next milestone

First Posted

Study publicly available on registry

September 20, 2005

Completed
1.3 years until next milestone

Study Completion

Last participant's last visit for all outcomes

January 1, 2007

Completed
Last Updated

April 4, 2007

Status Verified

April 1, 2007

First QC Date

September 12, 2005

Last Update Submit

April 3, 2007

Conditions

ObesityWeight Maintenance

Eligibility Criteria

Age18 Years - 65 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • \) age between 18 and 65; 2) BMI \> 30 kg/m2 prior to weight loss; 3) initial weight loss in the 12-month period prior to enrolling of at least 10% of starting body weight; 4) no more than 50% regain of that initial weight loss by the time of screening.

You may not qualify if:

  • \) Schizophrenia or any other DSM-IV psychotic disorder; history of bipolar disorder; current Major Depressive Disorder; 2) current dependence on alcohol or sedative-hypnotic, e.g. benzodiazepine (by DSM-IV criteria); 3) cognitive impairment severe enough to preclude informed consent or valid self-report; 4) medical illness that in the view of the investigators would compromise participation in research.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Johns Hopkins Bloomberg School of Public Health

Baltimore, Maryland, 21205, United States

Location

MeSH Terms

Conditions

Obesity

Condition Hierarchy (Ancestors)

OverweightOvernutritionNutrition DisordersNutritional and Metabolic DiseasesBody WeightSigns and SymptomsPathological Conditions, Signs and Symptoms

Study Officials

  • Lawrence J Cheskin, MD

    Johns Hopkins Bloomberg School of Public Health

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
DEFINED POPULATION
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER

Study Record Dates

First Submitted

September 12, 2005

First Posted

September 20, 2005

Study Start

August 1, 2005

Study Completion

January 1, 2007

Last Updated

April 4, 2007

Record last verified: 2007-04

Locations

US(1)