NCT00787215

Brief Summary

Hypothesis: There is a high rate of glucose intolerance among Hong Kong Chinese. The investigators plan to screen Hong Kong Chinese from the community with oral glucose tolerance test (OGTT). The subjects will be referred from GP centers in the community and self-referred with public advertisement on this survey.

Trial Health

43
At Risk

Trial Health Score

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

Trial has exceeded expected completion date
Enrollment
3,000

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Nov 2008

Longer than P75 for all trials

Geographic Reach
1 country

1 active site

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

Study Start

First participant enrolled

November 1, 2008

Completed
5 days until next milestone

First Submitted

Initial submission to the registry

November 6, 2008

Completed
1 day until next milestone

First Posted

Study publicly available on registry

November 7, 2008

Completed
10.1 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 2018

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2018

Completed
Last Updated

August 24, 2015

Status Verified

August 1, 2015

Enrollment Period

10.1 years

First QC Date

November 6, 2008

Last Update Submit

August 21, 2015

Conditions

DiabetesImpaired Glucose Tolerance (IGT)Impaired Fasting Glucose (IFG)Glucose Intolerance

Keywords

oral glucose tolerance testHong Kong Chinese

Outcome Measures

Primary Outcomes (1)

  • Glucose intolerance status by OGTT

    2 months

Secondary Outcomes (1)

  • Glucose intolerance status predicted by Chinese University Diabetes Risk Score validated by OGTTT

    2 years

Study Arms (1)

no treatment

observational: no treatment involved

Other: observational: no treatment involved

Interventions

observational: no treatment involvedOTHER

observational: no treatment involved

no treatment

Eligibility Criteria

Age12 Years+
Sexall
Healthy VolunteersYes
Age GroupsChild (0-17), Adult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Hong Kong Chinese without history of diabetes

You may qualify if:

  • Hong Kong Chinese without history of diabetes

You may not qualify if:

  • known diabetic patients

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Gary Ko

Hong Kong, China

Location

MeSH Terms

Conditions

Diabetes MellitusGlucose Intolerance

Condition Hierarchy (Ancestors)

Glucose Metabolism DisordersMetabolic DiseasesNutritional and Metabolic DiseasesEndocrine System DiseasesHyperglycemia

Study Officials

  • Gary Ko, MD

    Hong Kong Institute of Diabetes and Obesity

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
CASE ONLY
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Chair Professor of Medicine and Therapeutics

Study Record Dates

First Submitted

November 6, 2008

First Posted

November 7, 2008

Study Start

November 1, 2008

Primary Completion

December 1, 2018

Study Completion

December 1, 2018

Last Updated

August 24, 2015

Record last verified: 2015-08

Locations

CN(1)