Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.
COMPLETED
83 participants
OBSERVATIONAL
2009-08-26
2020-02-26
Brief Summary
Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.
Related Clinical Trials
Explore similar clinical trials based on study characteristics and research focus.
Internet-Based Nutrition Education Program in Preventing Cancer in Participants of Health Maintenance Organizations
NCT00169312
Personalized Nutrition Education in Improving Eating Habits of Healthy Participants Who Eat an Unhealthy Diet
NCT00301678
Novel Mobile Application to Assess Dietary Information
NCT03578458
Devaluing Foods to Change Eating Behavior
NCT03557710
A Food Security Intervention for the Prevention of Cancer in Low-income Families
NCT07039630
Detailed Description
Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.
-To compare different ways of collecting information about food choices and opinions from adults.
Eligibility:
* Individuals between the ages of 20 and 70, recruited from a database of volunteers who wish to participate in research studies.
* Volunteers must have high-speed Internet access.
* Individuals who have previously been involved in a research study will be excluded.
Design:
-Participants will come to a research study center for three consecutive meals (approximately 45 minutes per meal). On the following day, participants will return to the study center for an interview about their food choices and opinions (approximately 45 minutes).
Conditions
See the medical conditions and disease areas that this research is targeting or investigating.
Study Design
Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.
OTHER
CROSS_SECTIONAL
Study Groups
Review each arm or cohort in the study, along with the interventions and objectives associated with them.
Healthy volunteers
Healthy volunteers
No interventions assigned to this group
Eligibility Criteria
Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.
Exclusion Criteria
* All subjects will provide informed consent.
20 Years
70 Years
ALL
No
Sponsors
Meet the organizations funding or collaborating on the study and learn about their roles.
National Cancer Institute (NCI)
NIH
Responsible Party
Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.
Principal Investigators
Learn about the lead researchers overseeing the trial and their institutional affiliations.
Nancy A. Potischman, Ph.D.
Role: PRINCIPAL_INVESTIGATOR
National Cancer Institute (NCI)
Locations
Explore where the study is taking place and check the recruitment status at each participating site.
Westat, Inc.
Rockville, Maryland, United States
Countries
Review the countries where the study has at least one active or historical site.
References
Explore related publications, articles, or registry entries linked to this study.
Kirkpatrick SI, Potischman N, Dodd KW, Douglass D, Zimmerman TP, Kahle LL, Thompson FE, George SM, Subar AF. The Use of Digital Images in 24-Hour Recalls May Lead to Less Misestimation of Portion Size Compared with Traditional Interviewer-Administered Recalls. J Nutr. 2016 Dec;146(12):2567-2573. doi: 10.3945/jn.116.237271. Epub 2016 Nov 2.
Kirkpatrick SI, Subar AF, Douglass D, Zimmerman TP, Thompson FE, Kahle LL, George SM, Dodd KW, Potischman N. Performance of the Automated Self-Administered 24-hour Recall relative to a measure of true intakes and to an interviewer-administered 24-h recall. Am J Clin Nutr. 2014 Jul;100(1):233-40. doi: 10.3945/ajcn.114.083238. Epub 2014 Apr 30.
Other Identifiers
Review additional registry numbers or institutional identifiers associated with this trial.
09-C-N209
Identifier Type: -
Identifier Source: secondary_id
999909209
Identifier Type: -
Identifier Source: org_study_id
More Related Trials
Additional clinical trials that may be relevant based on similarity analysis.