Clareo Health | PEG-Interferon a-2b + Ribavirin for Treatment of Patients With Chronic Hepatitis C Who Have Previously Failed to Achieve a Sustained Virologic Response Following Interferon Alfa or Interferon a-2b + Ribavirin Therapy
PEG-Interferon a-2b + Ribavirin for Treatment of Patients With Chronic Hepatitis C Who Have Previously Failed to Achieve a Sustained Virologic Response Following Interferon Alfa or Interferon a-2b + Ribavirin Therapy
Saves the questions and what to expect into your notes, next to the visit they belong to.
Keep this study
Lead
Hepatitis Resource Network
With
Hoffmann-La Roche
Age
18–any
Sex
ALL
Healthy volunteers
Not accepted
You may be eligible if
The patient must meet the following criteria for entry:
5.1.1 Adult male or female, age of 18 or older.
5.1.2 Serums positive for hepatitis C virus by RT-PCR or other assay (bDNA).
5.1.3 HCV genotype result must be available at screening.
5.1.4 Previous antiviral therapy with interferon or interferon plus ribavirin for at least 12 weeks with the failure to obtain a sustained virologic response.
5.1.5 No therapy with interferon alfa or interferon alfa-2b plus ribavirin or other specific anti-HCV medications within 6 weeks of the Entry visit.
5.1.6 Compensated liver disease with the following laboratory parameters at the Entry visit:
Hemoglobin values of ³ 12 gm/dL for females or ³ 13 gm/dL for males
WBC ³ 3,000/mm3
Neutrophil count ³1,500/mm3
Platelets ³ 70,000/mm3
Prothrombin time \< 2 seconds prolonged compared to control, or equivalent INR ratio
Bilirubin within 20% of the upper limit of normal (unless non-hepatitis related factors such as Gilbert's disease explains an indirect bilirubin rise).
Albumin \> 3.0 g/dL (or within 20% of LLN)
Serum creatinine \< 1.4 mg/dL
Hemoglobin A1C \< 8.5% for diabetic patients (whether on medication and/or diet controlled)
Thyroid Stimulating Hormone (TSH) within normal limits or thyroid disease under clinical control
5.1.7 Alpha-fetoprotein (AFP) value within normal limits obtained within the prior year. For patients with results above the upper limit of normal but \< 50 ng/mL both of the following are required:
Alpha-fetoprotein value \< 50 ng/mL obtained within 3 months prior to entry AND
Ultrasound obtained within 3 months prior to entry that is negative for evidence of hepatocellular carcinoma.
5.1.8 Reconfirmation and documentation that all sexually active female patients of childbearing potential are practicing adequate contraception (intrauterine device, oral contraceptives, progesterone implanted rods \[Norplant\], medroxyprogesterone acetate \[Depo-Provera\], surgical sterilization, barrier method \[diaphragm + spermicide\], or monogamous relationship with a male partner who has had a vasectomy or is using a condom + spermicide) during the treatment period and for 6 months after discontinuation of therapy. A urine pregnancy test obtained at entry prior to the initiation of treatment must be negative. Female patients must not be breast feeding. Documentation that sexually active male patients are practicing acceptable methods of contraception (vasectomy, use of a condom + spermicide, monogamous relationship with a female partner who practices an acceptable method of contraception) during the treatment period and for 6 months after discontinuation of therapy.
5.1.9 Anyone at high risk of coronary artery disease should have a stress test performed prior to entry. This would include, but not be limited to, patients over age 55 who have a history of ischemia or who have a significant history of hypertension, diabetes mellitus, obesity, smoking and/or strong family history of coronary artery disease. Patients with evidence of ischemia on resting or stress EKG, or a history of an arrhythmia, angina or a myocardial infarction within 12 months must be excluded.
5.1.10 Liver biopsy is not required for study entry. However, if a liver biopsy has been obtained, within three years of the initial screening visit, the pathology report will be collected with other study data.
5.1.11 Written informed consent specific for this protocol has been obtained prior to entry.
5.2.9 Patients with an alcohol consumption of \> 20 gm/day are ineligible for the protocol. Patients must be counseled with regard to the need to abstain from the consumption of alcohol.
5.2.10 Concurrent use of nucleoside analogs, amantadine/rimantadine, and HIV protease inhibitors will be excluded.
5.2.11 Patients with a history of organ transplantation will be excluded.
5.2.12 Preexisting psychiatric conditions; especially depression, or a history of severe psychiatric disorder, such as major psychoses, suicidal ideation and/or suicidal attempt are excluded. Patients with a history of mild depression may enter the protocol if they meet the following eligibility criterion and are monitored as outlined in Section 11.2 (Management of Depression During Study).
Mild depression: to include either situational depression of a limited period or depressive symptoms, which do not significantly interfere with the patients work or daily functions. Any patient with a manic element to his/her previous symptom complex will be excluded.
Detailed follow-up of each patient may be individualized according to his/her need; this would usually include further predetermined visits. Patients with a history of mild depression or patients undergoing successful treatment for mild depression will be managed as outlined in Section 11.2 (Management of Depression During Study).
You may not be if
The patient will be excluded from entry if any of the following criteria apply:
5.2.1 Hypersensitivity to alpha interferon or ribavirin.
5.2.2 Any other causes for chronic liver disease other than chronic hepatitis C.
5.2.3 Hemoglobinopathies (e.g., Thalassemia) or any other cause of hemolytic anemia.
5.2.4 Evidence of advanced liver disease such as a history of or presence of ascites, bleeding varices, or spontaneous encephalopathy.
5.2.5 Any known preexisting medical condition that could interfere with the patient s participation in the protocol including: CNS trauma or active seizure disorders requiring medication; poorly controlled diabetes mellitus; serious pulmonary disease; immunologically-mediated diseases; gout; or any medical condition requiring, or likely to require during the course of the study, chronic systemic administration of steroids.
5.2.6 Patients with evidence of ischemia on stress testing (required for patients at risk of or with a history of coronary artery disease), ECG evidence of ischemia, an arrhythmia, cardiac failure, coronary surgery, uncontrolled hypertension, angina or a myocardial infarction within 12 months.
5.2.7 Patients with clinically significant retinal abnormalities.
