E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
SUBJECTS WITH CHRONIC (DISEASE HITORY OF AT LEAST 6 MONTHS FROM DIAGNOSIS) MODERATE TO SEVERE PLAQUE PSORIASIS INVOLVING THE HAND AND/OR FEET (PGA - H&F RATINGS OF 3 OR 4) AT SCREENING WHO HAVE FAILED TO RESPOND TO OR WHO HAVEA CONTRAINDICAITON TO OR ARE INTOLERANT TO OTHER SYSTEMIC THERAPIES INCLUDING CYCLOSPOSCORING (PGA-H&F)MAJOR EQUAL 3 WHO HAVE FAILED TO RESPOND TO, OR WHO HAVE A CONTRAINDICATION TO, OR ARE INTOLERANT TO OTHER SYSTEMIC THERAPIES INCLUDING CYCLOSPORINE, METHOTREXATE, PUVA |
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MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 9.1 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10037153 |
E.1.2 | Term | Psoriasis |
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E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
TO EVALUATE THE SAFETY AND EFFICACY OF RAPTIVA AGAINST PLACEBO TO CONTROL CHRONIC MODERATE TO SEVERE PLAQUE-TYPE PSORIASIS INVOLVING HANDS AND/OR FEET SCORING PGA (PGA - H&F) MAJOR EQUAL 3 IN SUBJECTS NOT SUITABLE FOR OTHER SYSTEMIC THERAPIES INCLUDING CYCLOSPORINE, METHOTREXATE AND PUVA |
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E.2.2 | Secondary objectives of the trial |
TO EVALUATE THE EVOLUTION OF PSORIASIS EVENTS (REBOUND OR EXACERBATION) DURING RAPTIVA THERAPY OR AFTER ITS DISCONTINUATION FOR ANY CAUSE. EXACERBATION: CONTINUOUS AND SLOW DISEASE WORSENING EITHER DURING OR AFTER TREATMENT AND OCCURING EITHER WITHIN PRE-EXISTING PLAQUES AT PREVIOUSLY UNINVOLVED SITES OR AS NEW MORPHOLOGIES OF DISEASE COMPARED TO BASELINE |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
Subjects aged 18 years, suffering moderate to severe chronic plaque-type psoriasis involving hands and/or feet with or without pustules who are not suitable for treatment with systemics including cyclosporine, methotrexate and PUVA. Without previous exposure to Raptiva and must have least 3 months of washout for biologics or other investigational drugs. Systemic treatment must be discontinued at least during the screening period. Subjects must have no history of uncontrolled infection or opportunistic infection, must be seronegative for viral diseases at screening, and must have no history of active tuberculosis, malignancies, or important medical conditions conflicting the participation of the trial. |
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E.4 | Principal exclusion criteria |
Hypersensitivity to efalizumab or to any of the excipients 2) Current use of any prohibited therapy (systemic or topical treatments for psoriasis, immunosuppressive drugs, any other experimental drug, etc) 3) Previous or current exposure to Raptiva® 4) History of or ongoing alcohol or drug abuse 5) History of or an ongoing opportunistic infection (e.g. systemic fungal infection, parasites) or any other serious 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 subject is currently receiving antibiotics, antivirals, or antifungals for an infection or for suppression or prophylaxis for any diagnosis, the subject will be excluded. 6) Seropositivity for hepatitis B antigen, hepatitis C antibody, or human immunodeficiency virus (HIV). Subjects will undergo testing during screening, and any subjects who are seropositive for hepatitis B antigen, hepatitis C antibody, or HIV will be excluded. 7) History of active or latent tuberculosis within one year prior to screening (to be determined by assessment according to national and/or local recommendation).8) Presence or history of malignancy, including lymphoproliferative disorders. 9) Pregnancy or breast-feeding 10) History of hepatic cirrhosis, regardless of cause or severity 11) History of thrombocytopenia, haemolytic anaemia, clinically significant anaemia, a WBC count <4,000 cells/µL or >14,000 cells/µL, a haematocrit (HCT) <30% or a haemoglobin (Hgb) level <11 g/dL, a platelet count <150,000 cells/µL 12) Hepatic enzyme levels Q3 times the upper limit of normal or serum creatinine level Q2 times the upper limit of normal 13) Vaccination with a live or live-attenuated virus or live or live-attenuated bacteria vaccine within the 14 days prior to the first dose of Raptiva® 14) Any medical condition that, in the judgment of the Investigator, would jeopardise the subjects safety following exposure to investigational medicinal product (Raptiva® or placebo equivalent) or would significantly interfere with the Subjects ability to comply with the provisions of this protocol. 15) Other specific forms of psoriasis like guttate, erythrodermic or pustular psoriasis as sole or predominant for of psoriasis. 16) Immunodeficiencies. |
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E.5 End points |
E.5.1 | Primary end point(s) |
PROPORTION OF SUBJECTS ACHIEVING A PGA-H&F RATING OF CLEAR, ALMOST CLEAR OR MILD AT WEEK 12 OF TREATMENT, IN THE RAPRTIVA GROUPS AS COMPARED TO THE PLACEBO GROUP |
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | Yes |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | No |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | No |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | No |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | No |
E.7.3 | Therapeutic confirmatory (Phase III) | No |
E.7.4 | Therapeutic use (Phase IV) | Yes |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | No |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | Yes |
E.8.1.5 | Parallel group | Yes |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | Yes |
E.8.2.3 | Other | No |
E.8.3 |
The trial involves single site in the Member State concerned
| No |
E.8.4 | The trial involves multiple sites in the Member State concerned | Yes |
E.8.4.1 | Number of sites anticipated in Member State concerned | 4 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 30 |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | No |
E.8.6.2 | Trial being conducted completely outside of the EEA | Information not present in EudraCT |
E.8.7 | Trial has a data monitoring committee | No |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
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CHIUSURA DEL DATABASE CLINICO |
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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 1 |
E.8.9.1 | In the Member State concerned months | 3 |
E.8.9.1 | In the Member State concerned days | |
E.8.9.2 | In all countries concerned by the trial years | 1 |
E.8.9.2 | In all countries concerned by the trial months | 3 |