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Treatment Insulin Resistence in HCV G-1 Patient (TRIC-1)

Primary Purpose

Chronic Hepatitis C

Status
Completed
Phase
Phase 4
Locations
Spain
Study Type
Interventional
Intervention
Metformine
Placebo of metformine
Sponsored by
Valme University Hospital
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Chronic Hepatitis C focused on measuring insulin resistance, chronic hepatitis C, genotype 1

Eligibility Criteria

18 Years - 65 Years (Adult, Older Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria:

  • Male and female patients with 18 years of age or more
  • Serum HCV-RNA quantifiable
  • Genotype 1
  • Liver disease compensated
  • HOMA-IR > 2
  • Treatment with Peginterferon alfa-2a + Ribavirin.
  • Negative urine or blood pregnancy test (for women of childbearing potential)
  • All fertile males and females must be using effective contraception

Exclusion Criteria:

  • Liver chirrosis
  • Diabetes
  • Women with ongoing pregnancy or breast feeding
  • HIV positive
  • Patients who during 6 months previous to treatment loss more of 10% of weight
  • Therapy with anti-neoplasic or immunomodulatory treatment (including supraphysiologic doses of steroids and radiation) 6 months prior to the first dose of study drug
  • Any investigational drug 6 weeks prior to the first dose of study drug
  • History or other evidence of a medical condition associated with chronic liver disease other than HCV
  • Carcinoma hepatocellular
  • History or other evidence of bleeding from esophageal varices or other conditions consistent with decompensated liver disease
  • Neutrophil count <1500 cells/mm3 or platelet count <90,000 cells/mm3 at screening
  • Hgb <12 g/dL in women or <13 g/dL in men or any patient for whom anemia would be medically problematic
  • History of significant cardiac disease that could be worsened by acute anemia
  • Serum creatinine level >1.5 times the upper limit of normal at screening
  • History of severe psychiatric disease, especially depression. Severe psychiatric disease is defined as treatment with an antidepressant medication or a major tranquilizer at therapeutic doses for major depression or psychosis, respectively, for at least 3 months at any previous time or any history of the following: a suicidal attempt, hospitalization for psychiatric disease, or a period of disability due to a psychiatric disease
  • History of a severe seizure disorder or current anticonvulsant use
  • History of immunologically mediated disease, chronic pulmonary disease associated with functional limitation, severe cardiac disease, major organ transplantation or other evidence of severe illness, malignancy, or any other conditions which would make the patient, in the opinion of the investigator, unsuitable for the study
  • History of thyroid disease poorly controlled on prescribed medications, elevated thyroid stimulating hormone (TSH) concentrations with elevation of antibodies to thyroid peroxidase and any clinical manifestations of thyroid disease
  • Evidence of severe retinopathy (e.g. CMV retinitis, macula degeneration)
  • Evidence of drug abuse (including excessive alcohol consumption) within one year of study entry
  • Inability or unwillingness to provide informed consent or abide by the requirements of the study

Sites / Locations

  • Hospital Germans Trias i Pujol
  • Hospital Parc Taulí
  • Hospital de Donostia
  • Fundación Hospital de Alcorcón
  • Hospital del Mar
  • Hospital General de Ciudad Real
  • Hospital Reina Sofía
  • Hospital Clínico Universitario San Cecilio
  • Hospital Virgen de las Nieves
  • Hospital de Leon
  • Hospital de la Princesa
  • Hospital Gregorio Marañón
  • Hospital Carlos III
  • Hospital Puerta de Hierro
  • Hospital La Paz
  • Hospital Universitario Virgen de la Victoria
  • Hospital Virgen Macarena
  • Hospital Universitario de Valme
  • Hospital General Universitario

Arms of the Study

Arm 1

Arm 2

Arm Type

Placebo Comparator

Experimental

Arm Label

2

1

Arm Description

Placebo of metformine 850-2550 mg/daily for 48 weeks

Metformine 850-2550 mg/daily for 48 weeks

Outcomes

Primary Outcome Measures

Percentage of patients with HCV-RNA

Secondary Outcome Measures

Percentage of patients who has erradicated the insulin resistance

Full Information

First Posted
October 17, 2007
Last Updated
October 17, 2007
Sponsor
Valme University Hospital
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1. Study Identification

Unique Protocol Identification Number
NCT00546442
Brief Title
Treatment Insulin Resistence in HCV G-1 Patient
Acronym
TRIC-1
Official Title
Effect of Treatment of Insulin Resistance in Patients With Chronic Hepatitis C Genotype 1 Treated With Peginterferon Alfa-2a in Combination With Ribavirin in Current Clinical Practice
Study Type
Interventional

2. Study Status

Record Verification Date
October 2007
Overall Recruitment Status
Completed
Study Start Date
May 2006 (undefined)
Primary Completion Date
undefined (undefined)
Study Completion Date
January 2007 (Actual)

3. Sponsor/Collaborators

Name of the Sponsor
Valme University Hospital

4. Oversight

Data Monitoring Committee
Yes

5. Study Description

Brief Summary
To evaluate the effect of treatment of insulin resistance in the response of chronic hepatitis C treatment, mesure as HCV-RNA negative at week 72. 4.3.2 Objetivos secundarios To evaluate the efficacy and safety of treatment with metformine to erradicate the insulin resistance of patients with chornic hepatitis C genotype 1 measure as HOMA-IR < 2.
Detailed Description
Differents studies show that infection by virus hepatitis C have a relevant rol in the development of insulin resistance. The insulin resistence is associated with a progression of fibrosis and the development of steatosis. The insulin resistence is frecuently associated with very difficult to cure patients as cirrhotics, afro-american patients, overweight patients and co-infected HCV-HIV patients. Recently is repported that sustained virological (SVR) response in genotype 1 patients is different according the insulin resistance. The SVR was 60% in patients without insulin resistance versus 20% in patients with strong insulin resistance (HOMA > 4. The present trial desire to analyze the effect that the treatment of insulin resistance produce in higher range of RVS.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Chronic Hepatitis C
Keywords
insulin resistance, chronic hepatitis C, genotype 1

7. Study Design

Primary Purpose
Treatment
Study Phase
Phase 4
Interventional Study Model
Parallel Assignment
Masking
Investigator
Allocation
Randomized
Enrollment
126 (Actual)

8. Arms, Groups, and Interventions

Arm Title
2
Arm Type
Placebo Comparator
Arm Description
Placebo of metformine 850-2550 mg/daily for 48 weeks
Arm Title
1
Arm Type
Experimental
Arm Description
Metformine 850-2550 mg/daily for 48 weeks
Intervention Type
Drug
Intervention Name(s)
Metformine
Intervention Description
850-2550 mg/daily for 48 weeks
Intervention Type
Other
Intervention Name(s)
Placebo of metformine
Intervention Description
850-2550 mg/daily for 48 weeks
Primary Outcome Measure Information:
Title
Percentage of patients with HCV-RNA
Time Frame
Week 72
Secondary Outcome Measure Information:
Title
Percentage of patients who has erradicated the insulin resistance
Time Frame
week 72

10. Eligibility

Sex
All
Minimum Age & Unit of Time
18 Years
Maximum Age & Unit of Time
65 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Male and female patients with 18 years of age or more Serum HCV-RNA quantifiable Genotype 1 Liver disease compensated HOMA-IR > 2 Treatment with Peginterferon alfa-2a + Ribavirin. Negative urine or blood pregnancy test (for women of childbearing potential) All fertile males and females must be using effective contraception Exclusion Criteria: Liver chirrosis Diabetes Women with ongoing pregnancy or breast feeding HIV positive Patients who during 6 months previous to treatment loss more of 10% of weight Therapy with anti-neoplasic or immunomodulatory treatment (including supraphysiologic doses of steroids and radiation) 6 months prior to the first dose of study drug Any investigational drug 6 weeks prior to the first dose of study drug History or other evidence of a medical condition associated with chronic liver disease other than HCV Carcinoma hepatocellular History or other evidence of bleeding from esophageal varices or other conditions consistent with decompensated liver disease Neutrophil count <1500 cells/mm3 or platelet count <90,000 cells/mm3 at screening Hgb <12 g/dL in women or <13 g/dL in men or any patient for whom anemia would be medically problematic History of significant cardiac disease that could be worsened by acute anemia Serum creatinine level >1.5 times the upper limit of normal at screening History of severe psychiatric disease, especially depression. Severe psychiatric disease is defined as treatment with an antidepressant medication or a major tranquilizer at therapeutic doses for major depression or psychosis, respectively, for at least 3 months at any previous time or any history of the following: a suicidal attempt, hospitalization for psychiatric disease, or a period of disability due to a psychiatric disease History of a severe seizure disorder or current anticonvulsant use History of immunologically mediated disease, chronic pulmonary disease associated with functional limitation, severe cardiac disease, major organ transplantation or other evidence of severe illness, malignancy, or any other conditions which would make the patient, in the opinion of the investigator, unsuitable for the study History of thyroid disease poorly controlled on prescribed medications, elevated thyroid stimulating hormone (TSH) concentrations with elevation of antibodies to thyroid peroxidase and any clinical manifestations of thyroid disease Evidence of severe retinopathy (e.g. CMV retinitis, macula degeneration) Evidence of drug abuse (including excessive alcohol consumption) within one year of study entry Inability or unwillingness to provide informed consent or abide by the requirements of the study
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Manuel Romero-Gomez, Dr
Organizational Affiliation
Hospital Universitario de Valme. Sevilla
Official's Role
Study Director
Facility Information:
Facility Name
Hospital Germans Trias i Pujol
City
Badalona
State/Province
Barcelona
ZIP/Postal Code
08916
Country
Spain
Facility Name
Hospital Parc Taulí
City
Sabadell
State/Province
Barcelona
ZIP/Postal Code
08208
Country
Spain
Facility Name
Hospital de Donostia
City
San Sebastian
State/Province
Guipuzcoa
ZIP/Postal Code
20014
Country
Spain
Facility Name
Fundación Hospital de Alcorcón
City
Alcorcón
State/Province
Madrid
ZIP/Postal Code
28922
Country
Spain
Facility Name
Hospital del Mar
City
Barcelona
ZIP/Postal Code
08003
Country
Spain
Facility Name
Hospital General de Ciudad Real
City
Ciudad Real
ZIP/Postal Code
13005
Country
Spain
Facility Name
Hospital Reina Sofía
City
Córdoba
ZIP/Postal Code
14004
Country
Spain
Facility Name
Hospital Clínico Universitario San Cecilio
City
Granada
ZIP/Postal Code
18003
Country
Spain
Facility Name
Hospital Virgen de las Nieves
City
Granada
ZIP/Postal Code
18004
Country
Spain
Facility Name
Hospital de Leon
City
Leon
ZIP/Postal Code
24071
Country
Spain
Facility Name
Hospital de la Princesa
City
Madrid
ZIP/Postal Code
28006
Country
Spain
Facility Name
Hospital Gregorio Marañón
City
Madrid
ZIP/Postal Code
28007
Country
Spain
Facility Name
Hospital Carlos III
City
Madrid
ZIP/Postal Code
28029
Country
Spain
Facility Name
Hospital Puerta de Hierro
City
Madrid
ZIP/Postal Code
28035
Country
Spain
Facility Name
Hospital La Paz
City
Madrid
ZIP/Postal Code
28046
Country
Spain
Facility Name
Hospital Universitario Virgen de la Victoria
City
Málaga
ZIP/Postal Code
29010
Country
Spain
Facility Name
Hospital Virgen Macarena
City
Sevilla
ZIP/Postal Code
41009
Country
Spain
Facility Name
Hospital Universitario de Valme
City
Sevilla
ZIP/Postal Code
41014
Country
Spain
Facility Name
Hospital General Universitario
City
Valencia
ZIP/Postal Code
46014
Country
Spain

12. IPD Sharing Statement

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Treatment Insulin Resistence in HCV G-1 Patient

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