Status:
COMPLETED
A Study to Evaluate the Safety and Efficacy of Efalizumab in Adult Patients With Plaque Psoriasis Involving the Hands and/or Feet
Lead Sponsor:
Genentech, Inc.
Conditions:
Psoriasis
Eligibility:
All Genders
18+ years
Phase:
PHASE4
Brief Summary
This is a Phase IV randomized, double-blind, placebo-controlled study to evaluate the safety and efficacy of SC efalizumab in adult patients (18 years of age and older) with chronic moderate to severe...
Eligibility Criteria
Inclusion
- Provide written informed consent and Health Insurance Portability and Accountability Act of 1996 (HIPAA) documents
- Be aged 18 years or older
- Have chronic (6 months or greater) moderate to severe plaque psoriasis involving the hands and/or feet with or without pustules and with or without psoriasis at other sites
- Have a PGA rating of moderate (3) or severe (4) for hand and/or foot psoriasis
- Be a candidate for systemic therapy in the opinion of the investigator
- Be naive to efalizumab treatment
- Weigh no more than 125 kg
- For women of childbearing potential, use a method of contraception acceptable to the investigator to prevent pregnancy and agree to continue to practice an acceptable method of contraception for the duration of their participation in the study and for 6 weeks after the last dose of efalizumab
Exclusion
- Have a history of hypersensitivity to efalizumab or any of its components
- Are using any excluded therapy
- Have a history of or ongoing alcohol or illegal drug abuse
- Have a history of or an ongoing uncontrolled serious bacterial, viral, fungal, or atypical mycobacterial infection. This includes diagnoses that required more than 2 weeks of therapy, such as endocarditis and osteomyelitis, that have been treated in the past 6 months. In addition, if the patient is currently receiving antibiotics, antivirals, or antifungals for an infection or for suppression or prophylaxis for any diagnosis, the patient will be excluded.
- Have any history of opportunistic infections (e.g., systemic fungal infections, parasites)
- Are seropositive for hepatitis B antigen, hepatitis C antibody, or human immunodeficiency virus (HIV). Patients will undergo testing during screening, and any patients who are seropositive for hepatitis B antigen, hepatitis C antibody, or HIV will be excluded.
- Have a history of active tuberculosis or are currently undergoing treatment for tuberculosis. A purified protein derivative (PPD) test or chest x-ray will be performed at the screening visit. Patients with a positive PPD test (not due to BCG vaccination) or chest x-ray will be excluded.
- Have the presence or history of malignancy within the past 5 years, including lymphoproliferative disorders. Patients with a history of fully resolved basal or squamous cell skin cancer may be enrolled.
- Are pregnant or lactating women
- Have a diagnosis of hepatic cirrhosis, regardless of cause or severity
- Have a history of thrombocytopenia
- Have a history of hemolytic anemia
- Have a history of clinically significant anemia
- Have a WBC count \<4,000 cells/uL or \>14,000 cells/uL
- Have a hematocrit (HCT) \<30% or a hemoglobin (Hgb) level \<11 g/dL
- Have a platelet count \<150,000 cells/uL
- Have hepatic enzyme levels ≥3 times the upper limit of normal
- Have a serum creatinine level ≥2 times the upper limit of normal
- Have been exposed to any experimental drugs or treatments within 30 days or 5 half-lives, whichever is longer, prior to the screening visit
- Have had any previous exposure to efalizumab
- Have been vaccinated with a live virus or live bacteria within the 14 days prior to the first dose of efalizumab
- Have any medical condition that, in the judgment of the investigator, would jeopardize the patient's safety following exposure to study drug (efalizumab or placebo equivalent) or would significantly interfere with the patient's ability to comply with the provisions of this protocol
Key Trial Info
Start Date :
March 30 2006
Trial Type :
INTERVENTIONAL
End Date :
November 28 2006
Estimated Enrollment :
75 Patients enrolled
Trial Details
Trial ID
NCT00312026
Start Date
March 30 2006
End Date
November 28 2006
Last Update
February 15 2017
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