Active clinical trials for "Psoriasis"

Subjects with moderate-to-severe chronic psoriasis not responding to standard or biologic therapy will be eligible to enroll in this study. Subjects will receive infliximab infusions (5 mg/kg of body weight) at Weeks 0, 2, 6, and 14 followed by a 12-week follow-up period. The efficacy of infliximab will be evaluated by the Psoriasis Area and Severity Index (PASI).

This study will evaluate the efficacy, tolerability, and effect on the quality of life of infliximab in adults with moderate-to-severe psoriasis who are resistant to etanercept after 12 weeks of treatment or have failed 24 weeks of treatment with etanercept. Infliximab will be administered as an intravenous infusion of 5 mg/kg at Baseline (Week 0), Visit 3 (Week 2), Visit 4 (Week 6), Visit 6 (Week 14), and Visit 8 (Week 22).

Subjects with psoriasis will receive intravenous infliximab 5 mg/kg given over a 2-hour period at Weeks 0, 2, and 6 (induction therapy) to evaluate the efficacy of infliximab at Week 18. Subjects who achieved >=75% improvement in Psoriasis Pustulosa Palmoplantaris Area and Severity Index (PPPASI) score at Week 8 AND had deterioration of PPPASI score of 50% from Week 8 until Week 12 were to receive an additional infusion at Week 12.

There are few therapies suitable for the treatment of psoriasis on the face and skin folds. As these areas are sensitive, irritation and other adverse reactions are more common than elsewhere on the body. The purpose of the study is to compare the efficacy and safety of once daily treatment for up to 8 weeks of an ointment containing calcipotriol 25 mcg/g plus hydrocortisone 10 mg/g with calcipotriol 25 mcg/g in the ointment vehicle, hydrocortisone 10 mg/g in the ointment vehicle and the ointment vehicle alone in patients with psoriasis vulgaris on the face and on the intertriginous areas (= double-blind phase). Furthermore, the safety and efficacy will be evaluated for up to 60 weeks treatment as required of calcipotriol 25 mcg/g plus hydrocortisone 10 mg/g ointment in psoriasis vulgaris on the face and intertriginous areas (= open-label phase).

Study of the Safety and Efficacy of Adalimumab in Subjects with Moderate to Severe Chronic Plaque Psoriasis

To evaluate efficacy, safety, and pharmacokinetics of adalimumab in Japanese participants with psoriasis

Previous Biogen studies have provided experience with the tolerability, immunogenicity, and efficacy of a single and multiple 12-week courses of therapy of alefacept. At this stage, experience in larger studies, as well as the FDA-approved labeling, is confined to treatment courses of 12 weeks. The purpose of the present study is to offer an extended course of therapy with alefacept.

The purpose of this study is to evaluate safety and efficacy of etanercept in patients with psoriasis who had an unsatisfactory response to adalimumab and infliximab.

The purpose of the study is to assess the safety and efficacy of ABT-874 in the treatment of moderate to severe chronic plaque psoriasis.

An open label, single arm study to evaluate the study and efficacy of efalizumab in combination with NB-UVB. Weeks 1-12 efalizumab will be administered once a week in combination with NB-UVB three times per week. Weeks 13-24 efalizumab monotherapy will continue. Weeks 25-36 subjects will be followed for safety. Subjects with moderate to severe plaque psoriasis often require more than one therapy to treat their disease. Because of the different mechanisms of action, it is thought that combined efalizumab and NB-UVB may be more effective and have a more rapid onset than either treatment alone.