NCT04955002

Brief Summary

This project aims to assess if food choice is impacted by loss aversion (LA), and if this differs based on genetic predisposition to LA, in a UK healthy cohort.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
100

participants targeted

Target at P50-P75 for all trials

Timeline
Completed

Started Jun 2021

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

June 9, 2021

Completed
20 days until next milestone

First Submitted

Initial submission to the registry

June 29, 2021

Completed
9 days until next milestone

First Posted

Study publicly available on registry

July 8, 2021

Completed
1.5 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 1, 2023

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

January 1, 2023

Completed
Last Updated

March 22, 2023

Status Verified

March 1, 2023

Enrollment Period

1.6 years

First QC Date

June 29, 2021

Last Update Submit

March 21, 2023

Conditions

Food PreferencesGenetic PredispositionPsychological

Outcome Measures

Primary Outcomes (4)

  • Frequency of food items remaining

    Number of food items added/removed from each decision frame

    December 2021

  • Frequency of healthy and unhealthy items remaining

    Number of healthy and unhealthy food items added/removed from each decision frame

    December 2021

  • Loss aversion score

    December 2021

  • Genotype: BDNF Val/Met (rs6265), and DRD2 ANNKK1 Taq1a/ANKK1 (rs1800497)

    December 2021

Study Arms (1)

Healthy UK adults

Healthy UK adults

Other: No intervention

Interventions

No interventionOTHER

No intervention

Healthy UK adults

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Male or female, adult (18+), UK-based

You may qualify if:

  • Healthy (no known health condition)
  • + years of age
  • UK based

You may not qualify if:

  • Vegetarian
  • Vegan
  • Other dietary pattern that restricts the consumption of animal products

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Oxford Brookes University

Oxford, United Kingdom

Location

MeSH Terms

Conditions

Food PreferencesGenetic Predisposition to Disease

Condition Hierarchy (Ancestors)

Feeding BehaviorBehaviorDisease SusceptibilityDisease AttributesPathologic ProcessesPathological Conditions, Signs and Symptoms

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
CROSS SECTIONAL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Principle Investigator, Lecturer in Nutrition

Study Record Dates

First Submitted

June 29, 2021

First Posted

July 8, 2021

Study Start

June 9, 2021

Primary Completion

January 1, 2023

Study Completion

January 1, 2023

Last Updated

March 22, 2023

Record last verified: 2023-03

Data Sharing

IPD Sharing
Will not share

Locations

GB(1)