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Trial · NCT04908189

Registered outcomes38

Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.

ListOutcomeTime frameDescription
PrimaryNumber of Participants Meeting American College of Rheumatology (ACR) 20 at Week 16Week 16
The American College of Rheumatology (ACR) 20 is defined as 20% improvement over baseline in tender (68) and swollen (66) joint counts and a 20% improvement in 3 of the 5 remaining core data set measures: Participant Global Assessment of Disease Activity; Participant Global Assessment of Pain; Participant assessment of physical function; Physician Global Assessment of psoriatic arthritis; and Acute phase reactant value of high sensitivity C-reactive protein (hsCRP). Baseline is defined as the last measurement on or prior to date/time of first dose of study treatment.
SecondaryChange From Baseline in Disease Activity Score 28 C-reactive Protein (DAS28-CRP) at Week 16Baseline, Week 16
DAS28-CRP is a composite of how many joints in the hands (including metacarpophalangeal and proximal interphalangeal joints but excluding DIPs), wrists, elbows, shoulders, and knees are swollen and/or tender out of a total of 28; CRP in the blood to measure the degree of inflammation, and participant global assessment of disease activity. The results are combined to produce the DAS28-CRP score that range from 1.0 to 9.4, which correlates with the extent of disease activity: \< 2.6=disease remission; 2.6 - 3.2=low disease activity; 3.2-5.1=moderate disease activity; \>5.1=high disease activity. Change from baseline is defined as value at post-baseline visit. A negative change from baseline in DAS28-CRP indicates an improvement.
SecondaryChange From Baseline in Health Assessment Quiestionnaire - Disability Index (HAQ-DI) at Week 16Baseline, Week 16
HAQ-DI is a patient-reported outcome measure that assesses the degree of difficulty a participant has experienced during the past week in 8 domains of daily living activities: dressing and grooming, arising, eating, walking, hygiene, reach, grip, and other activities. Each activity category consists of 2 to 3 items. For each item in the questionnaire, the level of activity is scored from 0 to 3, with 0 representing "no difficulty," 1 representing "some difficulty," 2 representing "much difficulty," and 3 representing "unable to do." increasing scores for the 8 disability categories indicate increasing level of difficulty. HAQDI is calculated by summing the adjusted categories scores and dividing by the number of categories answered. Change from baseline is defined as value at post-baseline visit. A negative change from baseline in HAQ-DI indicates an improvement.
SecondaryNumber of Participants Meeting Psoriasis Area and Severity Index 75 (PASI 75) at Week 16Week 16
PASI is a measure of the average erythema, induration thickness, and scaling of psoriatic skin lesions (each graded on a 0 to 4 scale), weighted by the area of involvement (head, arms, trunk to groin, and legs to top of buttocks). The PASI produces a numeric score that can range from 0 to 72, with higher PASI scores denoting more severe disease activity. PASI 75 is the number of participants who experience at least a 75% improvement in PASI score as compared with the baseline value. Baseline is defined as the last measurement on or prior to date/time of first dose of study treatment.
SecondaryChange From Baseline in the 36-item Short Form (SF-36) Physical Component Summary (PCS) Score at Week 16Baseline, Week 16
SF-36 is a generic 36-item questionnaire measuring health-related quality of life. The physical component summary (PCS) consists of these 4 subscales: Physical functioning, Role-physical, Bodily pain, General health. The scores range from 0 to 100, with a higher score indicating better quality of life. The PCS summary scores will be calculated by taking a weighted linear combination of the individual subscales. Change from baseline is defined as value at post-baseline visit. A negative change from baseline in SF-36 PCS indicates an improvement.
SecondaryNumber of Participants Meeting Enthesitis Resolution (Score of 0) Among Participants With Enthesitis at Baseline by Leeds Enthesitis Index (LEI) at Week 16Week 16
Number of participants meeting enthesitis resolution (score of 0) among participants with enthesitis at Baseline by Leeds Enthesitis Index (LEI). An overall score of 0 to 6 is derived from the presence or absence of tenderness at 6 enthesial sites (right and left: lateral epicondyle, medial femoral condyle, and Achilles tendon insertion) at the time of evaluation. A higher count indicates a greater enthesitis burden.
SecondaryNumber of Participants Meeting Achievement of Minimal Disease Activity (MDA) at Week 16Week 16
Number participants meeting achievement of MDA where an MDA response is achievement of 5 of 7 following outcomes at Week 16: 1. Tender joint count ≤ 1 2. Swollen joint count ≤ 1 3. Psoriasis Area and Severity Index (PASI) ≤ 1 or body surface area (BSA) ≤ 3% 4. Patient assessment of psoriatic arthiritis (PsA) pain ≤ 15 5. Patient Global Assessment of PsA disease activity ≤ 20 6. HAQ-DI ≤ 0.5 7. Tender enthesial points ≤ 1
SecondaryChange From Baseline in Functional Assessment of Chronic Illness Therapy - Fatigue (FACIT-Fatigue) Score at Week 16Baseline, Week 16
FACIT-Fatigue evaluates a range of self-reported symptoms over the past week, from mild subjective feelings of tiredness to an overwhelming, debilitating, and sustained sense of exhaustion that likely decreases one's ability to execute daily activities and function normally in family or social roles. Fatigue is divided into the experience or symptoms of fatigue (frequency, duration, and intensity) and the impact of fatigue on physical, mental, and social activities. The recall period is 7 days. Each item is rated on a 5-point Likert scale ranging from 0 = "not at all" to 4 = "very much." Sum scores for the 13 items range from 0 through 52, where higher scores indicate less fatigue. Change from baseline is defined as value at post-baseline visit. A negative change from baseline in FACIT-Fatigue indicates an improvement.
SecondaryNumber of Participants Meeting Dactylitis Resolution at Week 16Week 16
Number of participants meeting dactylitis resolution at Week 16 among the participants with dactylitis at baseline, where resolution is defined as a tender dactylitis count of 0 in participants with a tender dactylitis count ≥ 1 at baseline. The number of digits in hands and feet with dactylitis will be counted by a blinded assessor.
SecondaryNumber of Participants Meeting American College of Rheumatology (ACR) 50 at Week 16Week 16
The American College of Rheumatology (ACR) 50 is defined as 50% improvement over baseline in tender (68) and swollen (66) joint counts and a 50% improvement in 3 of the 5 remaining core data set measures: Participant Global Assessment of Disease Activity; Participant Global Assessment of Pain; Participant assessment of physical function; Physician Global Assessment of psoriatic arthritis; and Acute phase reactant value of high sensitivity C-reactive protein (hsCRP). Baseline is defined as the last measurement on or prior to date/time of first dose of study treatment.
SecondaryNumber of Participants Meeting American College of Rheumatology (ACR) 70 at Week 16Week 16
The American College of Rheumatology (ACR) 70 is defined as 70% improvement over baseline in tender (68) and swollen (66) joint counts and a 70% improvement in 3 of the 5 remaining core data set measures: Participant Global Assessment of Disease Activity; Participant Global Assessment of Pain; Participant assessment of physical function; Physician Global Assessment of psoriatic arthritis; and Acute phase reactant value of high sensitivity C-reactive protein (hsCRP). Baseline is defined as the last measurement on or prior to date/time of first dose of study treatment.
SecondaryChange From Baseline in Health Assessment Questionnaire - Disability Index (HAQ-DI)Baseline, Weeks 2, 4, 8, 12, 16
HAQ-DI is a patient-reported outcome measure that assesses the degree of difficulty a participant has experienced during the past week in 8 domains of daily living activities: dressing and grooming, arising, eating, walking, hygiene, reach, grip, and other activities. Each activity category consists of 2 to 3 items. For each item in the questionnaire, the level of activity is scored from 0 to 3, with 0 representing "no difficulty," 1 representing "some difficulty," 2 representing "much difficulty," and 3 representing "unable to do." increasing scores for the 8 disability categories indicate increasing level of difficulty. HAQDI is calculated by summing the adjusted categories scores and dividing by the number of categories answered. Change from baseline is defined as value at post-baseline visit. A negative change from baseline in HAQ-DI indicates an improvement.
SecondaryNumber of Participants Who Achieve a Clinically Meaningful Improvement in HAQ-DI Score at Week 16Week 16
Number of participants who achieve a clinically meaningful improvement (≥ 0.35 improvement from baseline) in HAQ-DI score among participants with a HAQ-DI score ≥ 0.35 at baseline. HAQ-DI is a patient-reported outcome measure that assesses the degree of difficulty a participant has experienced during the past week in 8 domains of daily living activities: dressing and grooming, arising, eating, walking, hygiene, reach, grip, and other activities. Each activity category consists of 2 to 3 items. For each item in the questionnaire, the level of activity is scored from 0 to 3, with 0 representing "no difficulty," 1 representing "some difficulty," 2 representing "much difficulty," and 3 representing "unable to do." increasing scores for the 8 disability categories indicate increasing level of difficulty. HAQDI is calculated by summing the adjusted categories scores and dividing by the number of categories answered.
SecondaryNumber of Participants Meeting Psoriasis Area and Severity Index 75 (PASI 75)Weeks 4, 8, 12, 16
PASI is a measure of the average erythema, induration thickness, and scaling of psoriatic skin lesions (each graded on a 0 to 4 scale), weighted by the area of involvement (head, arms, trunk to groin, and legs to top of buttocks). The PASI produces a numeric score that can range from 0 to 72, with higher PASI scores denoting more severe disease activity. PASI 75 is the number of participants who experience at least a 75% improvement in PASI score as compared with the baseline value. Baseline is defined as the last measurement on or prior to date/time of first dose of study treatment.
SecondaryNumber of Participants Meeting Psoriasis Area and Severity Index 90 (PASI 90)Weeks 4, 8, 12, 16
PASI is a measure of the average erythema, induration thickness, and scaling of psoriatic skin lesions (each graded on a 0 to 4 scale), weighted by the area of involvement (head, arms, trunk to groin, and legs to top of buttocks). The PASI produces a numeric score that can range from 0 to 72, with higher PASI scores denoting more severe disease activity. PASI 90 is the number of participants who experience at least a 90% improvement in PASI score as compared with the baseline value. Baseline is defined as the last measurement on or prior to date/time of first dose of study treatment.
SecondaryNumber of Participants Meeting Psoriasis Area and Severity Index 100 (PASI 100)Weeks 4, 8, 12, 16
PASI is a measure of the average erythema, induration thickness, and scaling of psoriatic skin lesions (each graded on a 0 to 4 scale), weighted by the area of involvement (head, arms, trunk to groin, and legs to top of buttocks). The PASI produces a numeric score that can range from 0 to 72, with higher PASI scores denoting more severe disease activity. PASI 100 is the number of participants who experience at least a 100% improvement in PASI score as compared with the baseline value. Baseline is defined as the last measurement on or prior to date/time of first dose of study treatment.
SecondaryChange From Baseline in the 36-item Short Form (SF-36) Physical Component Summary (PCS) ScoreBaseline, Weeks 4, 12, 16
SF-36 is a generic 36-item questionnaire measuring health-related quality of life. The physical component summary (PCS) consists of these 4 subscales: Physical functioning, Role-physical, Bodily pain, General health. The scores range from 0 to 100, with a higher score indicating better quality of life. The PCS summary scores will be calculated by taking a weighted linear combination of the individual subscales. Change from baseline is defined as value at post-baseline visit. A negative change from baseline in SF-36 PCS indicates an improvement.
SecondaryNumber of Participants Meeting Enthesitis Resolution (Score of 0) Among Participants With Enthesitis at Baseline by Leeds Enthesitis Index (LEI)Weeks 4, 8, 12, 16
Number of participants meeting enthesitis resolution (score of 0) among participants with enthesitis at Baseline by Leeds Enthesitis Index (LEI). An overall score of 0 to 6 is derived from the presence or absence of tenderness at 6 enthesial sites (right and left: lateral epicondyle, medial femoral condyle, and Achilles tendon insertion) at the time of evaluation. A higher count indicates a greater enthesitis burden.
SecondaryNumber of Participants Meeting Enthesitis Resolution (Score of 0) Among Participants With Enthesitis at Baseline by Spondyloarthritis Research Consortium of Canada (SPARCC)Weeks 4, 8, 12, 16
Number of participants meeting enthesitis resolution (score of 0) among participants with enthesitis at Baseline by SPARCC. The SPARCC Enthesitis Index has a 0 to 16 score that is derived from the evaluation of 8 locations: the greater trochanter (right \[R\]/left \[L\]), quadriceps tendon insertion into the patella (R/L), patellar ligament insertion into the patella and tibial tuberosity (R/L), Achilles tendon insertion (R/L), plantar fascia insertion (R/L), medial and lateral epicondyles (R/L), and supraspinatus insertion (R/L). A higher count indicates a higher enthesitis burden based on the current evaluation.
SecondaryNumber of Participants Meeting Achievement of Minimal Disease Activity (MDA)Weeks 4, 8, 12, 16
Number participants meeting achievement of MDA where an MDA response is achievement of 5 of 7 following outcomes at Week 16: 1. Tender joint count ≤ 1 2. Swollen joint count ≤ 1 3. Psoriasis Area and Severity Index (PASI) ≤ 1 or body surface area (BSA) ≤ 3% 4. Patient assessment of psoriatic arthiritis (PsA) pain ≤ 15 5. Patient Global Assessment of PsA disease activity ≤ 20 6. HAQ-DI ≤ 0.5 7. Tender enthesial points ≤ 1

Source ClinicalTrials.govtrials-2026-11-12-0.5.0

Sources 3

  • ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
  • ClinicalTrials.govNo license stated
  • NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
  • ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
  • ClinicalTrials.govnone stated
  • NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)

ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.

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