NCT04833803

Brief Summary

An exploratory mixed-method study will be conducted to develop an instrument for early detection and prevention of overconsumption.

Trial Health

35
At Risk

Trial Health Score

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

Trial has exceeded expected completion date
Enrollment
530

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Apr 2021

Status
unknown

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

First Submitted

Initial submission to the registry

April 5, 2021

Completed
1 day until next milestone

First Posted

Study publicly available on registry

April 6, 2021

Completed
6 days until next milestone

Study Start

First participant enrolled

April 12, 2021

Completed
1.9 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

March 22, 2023

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

March 22, 2023

Completed
Last Updated

April 6, 2021

Status Verified

April 1, 2021

Enrollment Period

1.9 years

First QC Date

April 5, 2021

Last Update Submit

April 5, 2021

Conditions

Eating Behavior

Outcome Measures

Primary Outcomes (1)

  • Self-regulation of Eating Behaviour Questionnaire (SREBQ)

    2021-2023

Interventions

eBLISSBEHAVIORAL

a novel instrument -Eating Behaviour Lapse Inventory Survey Singapore (eBLISS)- will be developed

Eligibility Criteria

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

Patients who are overweight or obese and are following up at the Centre for Obesity Management and Surgery (COMS) at the National University Hospital (NUH).

You may qualify if:

  • Above the legal age of 21 years old
  • Have a BMI ≥ 23kg/m2
  • Able to understand and read English language
  • Uses a smart phone that can download apps
  • Able to provide informed consent

You may not qualify if:

  • Diagnosed with a pre-existing psychological disorder such as anxiety and depression except binge eating disorder
  • Participating in a concurrent weight management intervention that is beside the usual care

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Related Publications (2)

  • Chew HSJ, Chew NW, Loong SSE, Lim SL, Tam WSW, Chin YH, Chao AM, Dimitriadis GK, Gao Y, So JBY, Shabbir A, Ngiam KY. Effectiveness of an Artificial Intelligence-Assisted App for Improving Eating Behaviors: Mixed Methods Evaluation. J Med Internet Res. 2024 May 7;26:e46036. doi: 10.2196/46036.

    PMID: 38713909DERIVED

  • Chew HSJ, Lim SL, Kim G, Kayambu G, So BYJ, Shabbir A, Gao Y. Essential elements of weight loss apps for a multi-ethnic population with high BMI: a qualitative study with practical recommendations. Transl Behav Med. 2023 Apr 3;13(3):140-148. doi: 10.1093/tbm/ibac090.

    PMID: 36689306DERIVED

MeSH Terms

Conditions

Feeding Behavior

Condition Hierarchy (Ancestors)

Behavior, AnimalBehavior

Central Study Contacts

Jocelyn Chew, PhD

CONTACT

+6565168687jocelyn.chew.hs@nus.edu.sg

Study Design

Study Type
observational
Observational Model
ECOLOGIC OR COMMUNITY
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Research Fellow

Study Record Dates

First Submitted

April 5, 2021

First Posted

April 6, 2021

Study Start

April 12, 2021

Primary Completion

March 22, 2023

Study Completion

March 22, 2023

Last Updated

April 6, 2021

Record last verified: 2021-04

Data Sharing

IPD Sharing
Will not share