Interdisciplinary and Family Intervention to Prevent Type 2 Diabetes

NCT ID: NCT02635646

Last Updated: 2019-07-29

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

122 participants

Study Classification

INTERVENTIONAL

Study Start Date

2015-10-31

Study Completion Date

2017-02-28

Brief Summary

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The purpose of the study is to evaluate the effect of a family and interdisciplinary approach on individual and family insulin resistance and insulin secretion in patients with prediabetes.

Detailed Description

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This a randomized clinical trial designed to evaluate the efficacy of the following treatments:

1. Family and interdisciplinary approach that includes nutritional, physical activity and psychological counseling + metformin 850mg twice at day for 12 months
2. Individual approach that includes nutritional and physical activity counseling + metformin 850mg twice at day for 12 months

To improve individual and family insulin resistance and insulin secretion in patients with prediabetes.

Patients will have a follow-up visit every month in the Metabolic Research Laboratory at the University of Guanajuato, Mexico, and will have a fasting measurement of lipids, glucose and insulin every 3 months, as well as 2h oral glucose tolerance test (OGTT) at basal, 6 and 12 months.

Conditions

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Prediabetes

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

DOUBLE

Investigators Outcome Assessors

Study Groups

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Family and interdisciplinary approach

Family and interdisciplinary approach: Patients in this group will receive a Family and interdisciplinary approach that includes nutritional, physical activity and psychological counseling + metformin 850mg twice at day for 12 months

Group Type EXPERIMENTAL

Family and interdisciplinary approach

Intervention Type OTHER

Family and interdisciplinary approach that includes:

1. nutritional counseling,
2. physical activity counseling,
3. psychological counseling,
4. metformin 850mg twice at day for 12 months All this with the purpose to improve insulin resistance and insulin secretion in patients with prediabetes. Patients must attend a monthly session together with his family where they will receive the nutritional, physical activity and psychological counseling.

individual approach

individual approach: Patients in this group will receive individual approach that includes nutritional and physical activity counseling + metformin 850mg twice at day for 12 months

Group Type ACTIVE_COMPARATOR

individual approach

Intervention Type OTHER

individual approach that includes:

1. nutritional and physical activity counseling in individual appointments,
2. metformin 850mg twice at day for 12 months, All this with the purpose to improve insulin resistance and insulin secretion. The patients must attend a monthly follow-up individually.

Interventions

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Family and interdisciplinary approach

Family and interdisciplinary approach that includes:

1. nutritional counseling,
2. physical activity counseling,
3. psychological counseling,
4. metformin 850mg twice at day for 12 months All this with the purpose to improve insulin resistance and insulin secretion in patients with prediabetes. Patients must attend a monthly session together with his family where they will receive the nutritional, physical activity and psychological counseling.

Intervention Type OTHER

individual approach

individual approach that includes:

1. nutritional and physical activity counseling in individual appointments,
2. metformin 850mg twice at day for 12 months, All this with the purpose to improve insulin resistance and insulin secretion. The patients must attend a monthly follow-up individually.

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Patients with prediabetes (Fasting glucose 100-125mg/dl and/or 2h post OGTT glucose 140-199mg/dl)
* Family of patients with prediabetes (in case of the patients that are randomized to FAMILY APPROACH)
* Signing of the inform consent

Exclusion Criteria

* Type 2 diabetes
* Pregnancy
* Liver disease
* Renal disease
Minimum Eligible Age

18 Years

Maximum Eligible Age

60 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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University of Texas

OTHER

Sponsor Role collaborator

National Council of Science and Technology, Mexico

OTHER

Sponsor Role collaborator

Universidad de Guanajuato

OTHER

Sponsor Role lead

Responsible Party

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Rodolfo Guardado Mendoza

Titular Profesor A

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Rodolfo Guardado, Dr

Role: PRINCIPAL_INVESTIGATOR

Universidad de Guanajuato

Locations

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Universidad de Guanajuato

León, Guanajuato, Mexico

Site Status

Countries

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Mexico

Other Identifiers

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UG 1/2014

Identifier Type: -

Identifier Source: org_study_id

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