Prevent/Delay Development of Type 2 Diabetes in Subjects With Impaired Glucose Homeostasis Treated With Acarbose in Primary Care

NCT ID: NCT01010100

Last Updated: 2010-12-28

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

204 participants

Study Classification

INTERVENTIONAL

Study Start Date

2000-08-31

Study Completion Date

2007-05-31

Brief Summary

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The purpose of the study is to determine if the administration of small doses of Acarbose can prevent or delay the appearance of Type 2 Diabetes Mellitus in a population of subjects with prediabetes.

Detailed Description

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Conditions

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Diabetes Mellitus

Keywords

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Metabolic Disease IGT Impaired Glucose Tolerance

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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Arm 1

Group Type EXPERIMENTAL

Acarbose (Glucobay, BAYG5421)

Intervention Type DRUG

50 mg TID

Arm 2

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

50 mg TID

Interventions

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Acarbose (Glucobay, BAYG5421)

50 mg TID

Intervention Type DRUG

Placebo

50 mg TID

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Age \> 40 and \< 75 years old
* Men and women
* Able to give voluntary informed consent
* Existence of one or more of the following risk factors:
* Body Mass Index (BMI) \> 27 mg/Kg2
* One or more family members with diabetes determined by anamnesis.
* Personal antecedents of previous blood glucose anomalies (gestational diabetes reverted after the lactation time, before-during surgical stress, fasting glycaemia \> 110 mg/dL (6,1 mM) and \< 126 mg/dL (7 mM) registered in the Clinical History during the last 3 years, etc.)
* Previous consumption of drugs with hyperglycaemic capacity for a period of 3 months continuously or more than 6 months discontinuously

Exclusion Criteria

* Type 2 DM
* Pregnancy during the study
* Nursing women
* Major debilitating (e.g. collagen vascular diseases, failure of major organ, psychosis, severe infections, neutropenia, BMI \< 20 mg/Kg2)
* Subjects taking a prohibited drug (see protocol)
* Subjects taking drugs that can impair intestinal motility and/or carbohydrate absorption (i.e. cholestyramine, neomycin)
* Recent cardiovascular events (within last 6 months) such as myocardial infarction, cerebrovascular accident, congestive heart failure
* Serum creatinine \> 2 mg/Dl
* Fasting triglycerides \> 10 mm/L (\> 885 mg/dL)
* AST elevation \> 2.5 times above the upper limit of normal
* Subjects with hyper/hypothyroidism non compensated
* Subjects with documented gastrointestinal diseases that are likely to be associated with abnormal intestinal motility or altered absorption of nutrients (e.g. gastroparesia, malabsorption syndrome, chronic diarrhoea states, enteropathies, inflammatory bowel diseases, partial intestinal obstruction, large hernias)
* Subjects with any emotional disorder or substance abuse (e.g. severe depression, alcohol or drug abuse)
* Hypersensitivity to Acarbose
Minimum Eligible Age

40 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Bayer

INDUSTRY

Sponsor Role lead

Responsible Party

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Bayer HealthCare AG

Principal Investigators

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Bayer Study Director

Role: STUDY_DIRECTOR

Bayer

Locations

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Agost, Alicante, Spain

Site Status

Alicante, Alicante, Spain

Site Status

Crevillent, Alicante, Spain

Site Status

Novelda, Alicante, Spain

Site Status

San Vicent del Raspeig, Alicante, Spain

Site Status

Terrassa, Barcelona, Spain

Site Status

Trobajo del Camino, León, Spain

Site Status

Begonte, Lugo, Spain

Site Status

Villalba, Lugo, Spain

Site Status

Madrid, Madrid, Spain

Site Status

Camas, Sevilla, Spain

Site Status

Constantí, Tarragona, Spain

Site Status

Cornudella, Tarragona, Spain

Site Status

el Morell, Tarragona, Spain

Site Status

Falset, Tarragona, Spain

Site Status

les Borges del Camp, Tarragona, Spain

Site Status

Reus, Tarragona, Spain

Site Status

Reus, Tarragona, Spain

Site Status

Reus, Tarragona, Spain

Site Status

Tarragona, Tarragona, Spain

Site Status

Tarragona, Tarragona, Spain

Site Status

Tortosa, Tarragona, Spain

Site Status

Vinebre, Tarragona, Spain

Site Status

Countries

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Spain

Other Identifiers

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PREDIAP

Identifier Type: -

Identifier Source: secondary_id

10139

Identifier Type: -

Identifier Source: org_study_id