NCT00818935

Brief Summary

The purpose of this study is to determine whether low and intermediate GI Caribbean foods are effective in the management of type 2 diabetes.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
65

participants targeted

Target at P50-P75 for not_applicable type-2-diabetes

Timeline
Completed

Started Jun 2004

Shorter than P25 for not_applicable type-2-diabetes

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 1, 2004

Completed
10 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

April 1, 2005

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

April 1, 2005

Completed
3.8 years until next milestone

First Submitted

Initial submission to the registry

January 6, 2009

Completed
2 days until next milestone

First Posted

Study publicly available on registry

January 8, 2009

Completed
Last Updated

January 8, 2009

Status Verified

January 1, 2009

Enrollment Period

10 months

First QC Date

January 6, 2009

Last Update Submit

January 6, 2009

Conditions

Outcome Measures

Primary Outcomes (1)

  • Glycated Haemoglobin

    6 months

Secondary Outcomes (1)

  • body weight, homocysteine, C-reactive protein, plasma lipids and lipoproteins, fasting body glucose, insulin, insulin resistance, serum urea, creatinine, C-peptide

    6 months

Study Arms (2)

Low-Intermediate-Glycemic Index diets

EXPERIMENTAL
Dietary Supplement: Low-Intermediate-Glycemic Index diets

High GI diet

ACTIVE COMPARATOR
Dietary Supplement: High GI diet

Interventions

Low-Intermediate-Glycemic Index diets
High GI dietDIETARY_SUPPLEMENT
High GI diet

Eligibility Criteria

Age25 Years - 65 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • between the age group of 25-65 years who have been previously clinically diagnosed with type 2 diabetes mellitus.
  • Subjects were required to have low activity jobs, for example, clerical jobs

You may not qualify if:

  • Individuals with Impaired glucose tolerance (IGT)
  • Diabetics who were treated with insulin
  • Subjects who were on hypertensive medications
  • Individuals who are polycythemic or anemic
  • Type 2 diabetics who participate in vigorous exercise Persons with chronic disease other than diabetes making a 3-year survival improbable as well as other medical characteristics that are likely to interfere with their participation in the study, for example, subjects with unbalanced clinical conditions, such as thyroid and liver disease, which could interfere with glucose metabolism; alcoholism or inability to effectively participate in a dietary programme

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

University of the West Indies

Kingston, Jamaica

Location

MeSH Terms

Conditions

Diabetes Mellitus, Type 2InflammationCardiovascular Diseases

Condition Hierarchy (Ancestors)

Diabetes MellitusGlucose Metabolism DisordersMetabolic DiseasesNutritional and Metabolic DiseasesEndocrine System DiseasesPathologic ProcessesPathological Conditions, Signs and Symptoms

Study Officials

  • Prof Helen N Asemota, PhD

    Univeristy of the West Indies

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
INVESTIGATOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER

Study Record Dates

First Submitted

January 6, 2009

First Posted

January 8, 2009

Study Start

June 1, 2004

Primary Completion

April 1, 2005

Study Completion

April 1, 2005

Last Updated

January 8, 2009

Record last verified: 2009-01

Locations