Efficacy and Safety of Diamel in Patients With Nonalcoholic Steatohepatitis

NCT ID: NCT00820651

Last Updated: 2012-04-26

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

158 participants

Study Classification

INTERVENTIONAL

Study Start Date

2009-11-30

Study Completion Date

2012-04-30

Brief Summary

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The purpose of the study is to evaluate whether the addition of Diamel, a nutritional supplement, to hypocaloric diet and exercise could improve the histological results (steatosis, necro-inflammatory activity and fibrosis), insulin resistance, aminotransferase levels and anthropometric measures in comparison with a placebo-controlled group with hypocaloric diet and exercise during 52 weeks of treatment in patients with nonalcoholic steatohepatitis.

Detailed Description

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Conditions

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Nonalcoholic Steatohepatitis Insulin Resistance

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

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Placebo

Group Type PLACEBO_COMPARATOR

Placebo and lifestyle counseling

Intervention Type OTHER

Hypocaloric diet of 1620 kcal daily (The dietary pattern will be distributed in carbohydrates 64%, fat 22% with \<10% of saturated fatty acids and protein 14%, and exercise)

Diamel

Group Type EXPERIMENTAL

Diamel

Intervention Type DIETARY_SUPPLEMENT

Diamel, a nutritional supplement, 2 oral pills (660 mg), every 8 hours, daily, during 52 weeks

Interventions

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Diamel

Diamel, a nutritional supplement, 2 oral pills (660 mg), every 8 hours, daily, during 52 weeks

Intervention Type DIETARY_SUPPLEMENT

Placebo and lifestyle counseling

Hypocaloric diet of 1620 kcal daily (The dietary pattern will be distributed in carbohydrates 64%, fat 22% with \<10% of saturated fatty acids and protein 14%, and exercise)

Intervention Type OTHER

Other Intervention Names

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Dietary supplement Placebo Lifestyle modification

Eligibility Criteria

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Inclusion Criteria

* Histological diagnosis of steatohepatitis (minimal histological criteria for steatohepatitis include steatosis involving at least 5% of hepatocytes, lobular inflammation, and/or fibrosis)
* Age between 18 and 70 years
* Ability to provide informed consent
* Absence of significant alcohol ingestion (weekly ethanol consumption of less than 40 g)

Exclusion Criteria

* Presence of other form of liver diseases (viral or autoimmune hepatitis, drug-induced liver disease, metabolic and hereditary liver disease and α-1 antitrypsin deficiency)
* Pregnancy or lactation
* Decompensated cirrhosis
* Presence of secondary cause of NAFL such as medications that induce steatosis (corticosteroids, estrogens, methotrexate, amiodarone, tamoxifen and calcium channel blockers) and gastrointestinal bypass surgery
* Pharmacological treatment with some potential benefit on NAFL including ursodeoxycholic acid, vitamin E, betaine, pioglitazone, rosiglitazone, metformin, pentoxifylline or gemfibrozil
* Fasting glucose levels greater than 250 mg per deciliter (13.3 mmolm per liter)
* Contraindication to liver biopsy
* Refusal to participate in the study
* Concomitant disease with reduced life expectancy
* Severe psychiatric conditions
* Drug dependence
Minimum Eligible Age

18 Years

Maximum Eligible Age

70 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Catalysis SL

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Eduardo Vilar Gomez, Ph.D

Role: PRINCIPAL_INVESTIGATOR

National Institute of Gastroenterology

Locations

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National Institute of Gastroenterology

Vedado, La Habana, Cuba

Site Status

Countries

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Cuba

References

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Hernandez Yero JA, Vargas Gonzalez D. Utilidad de Diamel en pacientes con diabetes mellitus tipo 2 en tratamiento combinado con glibenclamida. Avances en Diabetología 23(1):284-290, 2007

Reference Type RESULT

Other Identifiers

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DIAMEL_NASH-09

Identifier Type: -

Identifier Source: org_study_id

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