With the new reimbursement criteria, we want: To describe the average treatment duration of patients with Enbrel expressed as a number of weeks/year. To describe the number of patients who receive continuous treatment To describe the number of patients who receive intermittent treatment To describe the number of weeks off treatment
100 patients will be followed for at least 1 year
Study Type
OBSERVATIONAL
Enrollment
140
Enbrel SC 50mg once weekly or 25mg twice weekly
Herestraat 49
Leuven, Belgium
Number of Weeks of Etanercept Treatment
Average duration of time in weeks for treatment with etanercept was reported.
Time frame: Baseline up to end of study (90 weeks)
Number of Weeks of Off-Treatment
Total duration of time in weeks for which participants discontinued etanercept treatment was reported.
Time frame: Baseline up to end of study (90 weeks)
Psoriasis Area and Severity Index (PASI) Score
Combined assessment of lesion severity and area affected into single score. Body was divided into 4 sections: head, arms, trunk, and legs. For each section, percent (%) area of skin involved was estimated: 0 = 0%, 1 = less than (\<) 10%, 2 = 10 to \<30%, 3 = 30 to \<50%, 4 = 50 to \<70%, 5= 70 to \<90%, 6 = 90 to 100%. Severity was estimated by clinical signs: erythema, induration, desquamation; scale: 0 = none to 4 = maximum. Final PASI = sum of severity parameters for each section\*area score\*weight of section (head: 0.1, arms: 0.2, body: 0.3, legs: 0.4); total possible score range: 0= no disease to 72= maximal disease.
Time frame: Start and end of cycle 1, 2, 3
Percentage of Body Surface Area (BSA) Affected by Psoriasis
Percentage of body surface area affected by psoriasis was estimated using the palm method: one of the participant's palm to proximal interphalangeal and thumb = 1 percent (%) of total BSA. Regions of the body were assigned specific number of palms with percentage \[Head and neck = 10% (10 palms), upper extremities = 20% (20 palms), Trunk (axillae and groin) = 30% (30 palms), lower extremities (buttocks) = 40% (40 palms)\]. The total BSA affected was the summation of individual regions affected.
Time frame: Start and end of cycle 1, 2, 3
Number of Participants With Reasons for Treatmant Discontinuation
Number of participants who discontinued etanercept before completing the study was reported.
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Time frame: Baseline up to end of study (90 weeks)