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Study Evaluating Safety and Adherence to Treatment With Etanercept in Adults With Psoriatic Arthritis

Completed
Conditions
Arthritis, Psoriatic
Interventions
Other: Questionnaire
Registration Number
NCT00938015
Lead Sponsor
Pfizer
Brief Summary

The aim of this study is to evaluate if the data obtained in controlled clinical trials are confirmed when Enbrel is used in usual clinical practice in Belgium according to local reimbursement criteria.

Detailed Description

Not available

Recruitment & Eligibility

Status
COMPLETED
Sex
All
Target Recruitment
303
Inclusion Criteria
  • Active erosive psoriatic arthritis of poly-articular type or active erosive or with joint space narrowing psoriatic arthritis of oligo-articular type
  • At least 18 years old
  • Have fulfilled reimbursement criteria for Enbrel in psoriatic arthritis of poly-articular type or oligo-articular type
  • Physician decides to prescribe Enbrel or patient is already on Enbrel
  • Give written informed consent at time of inclusion to study
Exclusion Criteria

NA

Study & Design

Study Type
OBSERVATIONAL
Study Design
Not specified
Arm && Interventions
GroupInterventionDescription
PsA Patients (New)QuestionnaireNew patients
PsA PatientsQuestionnaireCU patients
Primary Outcome Measures
NameTimeMethod
Percentage of Participants With at Least 1 Serious Adverse Event (SAE): Baseline up to Year 1Baseline up to Year 1

An adverse event (AE) was any untoward medical occurrence in a participant who received study drug without regard to possibility of causal relationship. An SAE was an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life-threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly.

Percentage of Participants With at Least 1 Serious Adverse Event (SAE): Year 1 up to Year 2Year 1 up to Year 2

An AE was any untoward medical occurrence in a participant who received study drug without regard to possibility of causal relationship. An SAE was an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life-threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly.

Percentage of Participants With at Least 1 Serious Adverse Event (SAE): Year 2 up to Year 3Year 2 up to Year 3

An AE was any untoward medical occurrence in a participant who received study drug without regard to possibility of causal relationship. An SAE was an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life-threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly.

Percentage of Participants With at Least 1 Serious Adverse Event (SAE): Year 3 up to Year 4Year 3 up to Year 4

An AE was any untoward medical occurrence in a participant who received study drug without regard to possibility of causal relationship. An SAE was an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life-threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly.

Percentage of Participants With at Least 1 Serious Adverse Event (SAE): Year 4 up to Year 5Year 4 up to Year 5

An AE was any untoward medical occurrence in a participant who received study drug without regard to possibility of causal relationship. An SAE was an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life-threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly.

Percentage of Participants With at Least 1 Serious Adverse Event (SAE): Year 5 up to Year 6Year 5 up to Year 6

An AE was any untoward medical occurrence in a participant who received study drug without regard to possibility of causal relationship. An SAE was an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life-threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly.

Secondary Outcome Measures
NameTimeMethod
Percentage of Participants With at Least 1 Adverse Event (AE) Per YearBaseline up to Year 6

An AE was any untoward medical occurrence in a participant who received study drug without regard to possibility of causal relationship.

Incidence of Adverse Events and Serious Adverse Events Per Participant-YearBaseline up to Month 6, 12, 18, 30, 42, 54, 66

Participant-Year estimated by calculating all of the years that participants in a study were followed (mean study drug exposure duration multiplied by safety set population). Incidence calculated as AEs or SAEs divided by Participant-Year multiplied by 100. Incidence of AEs and SAEs were broken down by each follow-up time period.

Percentage of Participants With Psoriatic Arthritis (PsA) Receiving Enbrel Who Stayed on the TreatmentBaseline up to Month 78
Number of Joints With Active ArthritisBaseline, Month 6, Month 12, Month 18, Month 30, Month 42, Month 54, Month 66, Month 78

Numbers of joints with active arthritis were defined as joints that were swollen or, in absence of swelling, joints with limited motion with pain and/or tenderness.

Quality of Life Assessed by Numerical Rating Scale (NRS) For Oligo-Articular Type Psoriatic Arthritis (PsA) - Participant EvaluationBaseline, Month 6, Month 12, Month 18, Month 30, Month 42, Month 54, Month 66, Month 78

Quality of life for oligo-articular type arthritis was assessed on a 11-point Numerical Rating Scale (NRS) ranging from 1 (best health status) to 10 (worst health status). NRS for the most affected joint as per participant was evaluated.

Quality of Life Assessed by Numerical Rating Scale (NRS) For Oligo-Articular Type Psoriatic Arthritis (PsA) - Physician EvaluationBaseline, Month 6, Month 12, Month 18, Month 30, Month 42, Month 54, Month 66, Month 78

Quality of life for oligo-articular type arthritis was assessed on a 11-point NRS ranging from 1 (best health status) to 10 (worst health status). NRS for the most affected joint as per physician was evaluated.

Quality of Life Assessed by Health Assessment Questionnaire (HAQ) For Poly-Articular Type Psoriatic Arthritis (PsA)Baseline, Month 6, Month 12, Month 18, Month 30, Month 42, Month 54, Month 66, Month 78

HAQ is a 20 item questionnaire to measure functional limitations. Participants were rated on 4 point scale with scores: 0=no difficulty (normal), 1=some difficulty (adequate), 2=much difficulty (limited), 3=unable to do based on degree of difficulty experienced with 20 items grouped into 8 areas of dressing, rising, hygiene, reach, walking, eating, grip and activities. Total score range 0-60, higher score indicating greater functional limitations.

Trial Locations

Locations (1)

Pfizer Investigational Site

🇧🇪

Leuven, Belgium

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