Trial Outcomes & Findings for A Study to Investigate Safety With Risankizumab in Psoriatic Arthritis Subjects Who Have Completed Week 24 Visit of Study M16-002 (NCT02719171) (NCT NCT02986373)

Participants who had completed all doses of study drug and the Week 24 visit of M16-002 (NCT02719171; lead-in study) were eligible to enroll in M16-244 (this study).

A Study to Investigate Safety With Risankizumab in Psoriatic Arthritis Subjects Who Have Completed Week 24 Visit of Study M16-002 (NCT02719171)

An adverse event (AE) is defined as any untoward medical occurrence in a patient or clinical investigation subject administered a pharmaceutical product and which does not necessarily have a causal relationship with this treatment. The investigator assessed the relationship of each event to the use of study drug as either probably related, possibly related, probably not related or not related. A serious adverse event (SAE) is an event that results in death, is life-threatening, requires or prolongs hospitalization, results in a congenital anomaly, persistent or significant disability/incapacity or is an important medical event that, based on medical judgment, may jeopardize the subject and may require medical or surgical intervention to prevent any of the outcomes listed above. Treatment-emergent events (TEAEs) are defined as an AE that began or worsened in severity after initiation of study drug and 20 weeks (140 days) after last dose. Abbreviations: NMSC=non-melanoma skin cancer

The mTSS is a measure of change in joint health. X-rays of hands, wrists, and feet (including distal interphalangeal joints) were obtained at Week 24 and Week 48. Totals for hands and feet for erosion scores (range 0 to 320) and joint space narrowing scores (range 0 to 208) were calculated and added to obtain the mTSS (range = 0 \[normal\] to 528 \[maximal disease\]). An increase in mTSS from Baseline represents disease progression and/or joint worsening; no progression was defined as a change of ≤0.5. Baseline is defined as baseline in the lead-in study.

The mTSS is a measure of change in joint health. X-rays of hands, wrists, and feet (including distal interphalangeal joints) were obtained at Week 24 and Week 48. Totals for hands and feet for erosion scores (range 0 to 320) and joint space narrowing scores (range 0 to 208) were calculated and added to obtain the mTSS (range = 0 \[normal\] to 528 \[maximal disease\]). An increase in mTSS from Baseline represents disease progression and/or joint worsening; no progression was defined as a change of ≤0.5. Baseline is defined as baseline in the lead-in study.

The mTSS is a measure of change in joint health. X-rays of hands, wrists, and feet (including distal interphalangeal joints) were obtained at Week 24 and Week 48. Totals for hands and feet for erosion scores (range 0 to 320) and joint space narrowing scores (range 0 to 208) were calculated and added to obtain the mTSS (range = 0 \[normal\] to 528 \[maximal disease\]). An increase in mTSS from Baseline represents disease progression and/or joint worsening; no progression was defined as a change of ≤0.5. Baseline is defined as baseline in the lead-in study.

Response defined by ACR20 criteria (improvement from baseline in the lead-in study) at Week 0: ≥20% improvement in tender joint count; ≥20% improvement in swollen joint count; and ≥20% improvement in at least 3 out of the following 5 parameters: Patient's Assessment of Pain Intensity visual analog scale (VAS), Patient's Global Assessment of Disease Activity, Investigator's Global Assessment of Disease Activity, Health Assessment Questionnaire Disability Index (HAQ-DI), and acute phase reactant value (C-reactive protein). Baseline is defined as the last non missing pre-treatment observation prior to first dose in the lead-in study.

Response defined by ACR20 criteria (improvement from baseline in the lead-in study) at Week 4: ≥20% improvement in tender joint count; ≥20% improvement in swollen joint count; and ≥20% improvement in at least 3 out of the following 5 parameters: Patient's Assessment of Pain Intensity VAS, Patient's Global Assessment of Disease Activity, Investigator's Global Assessment of Disease Activity, HAQ-DI, and acute phase reactant value (C-reactive protein). Baseline is defined as the last non missing pre-treatment observation prior to first dose in the lead-in study.

Response defined by ACR20 criteria (improvement from baseline in the lead-in study) at Week 12: ≥20% improvement in tender joint count; ≥20% improvement in swollen joint count; and ≥20% improvement in at least 3 out of the following 5 parameters: Patient's Assessment of Pain Intensity VAS, Patient's Global Assessment of Disease Activity, Investigator's Global Assessment of Disease Activity, HAQ-DI, and acute phase reactant value (C-reactive protein). Baseline is defined as the last non missing pre-treatment observation prior to first dose in the lead-in study.

Response defined by ACR20 criteria (improvement from baseline in the lead-in study) at Week 24: ≥20% improvement in tender joint count; ≥20% improvement in swollen joint count; and ≥20% improvement in at least 3 out of the following 5 parameters: Patient's Assessment of Pain Intensity VAS, Patient's Global Assessment of Disease Activity, Investigator's Global Assessment of Disease Activity, HAQ-DI, and acute phase reactant value (C-reactive protein). Baseline is defined as the last non missing pre-treatment observation prior to first dose in the lead-in study.

Response defined by ACR20 criteria (improvement from baseline in the lead-in study) at Week 36: ≥20% improvement in tender joint count; ≥20% improvement in swollen joint count; and ≥20% improvement in at least 3 out of the following 5 parameters: Patient's Assessment of Pain Intensity VAS, Patient's Global Assessment of Disease Activity, Investigator's Global Assessment of Disease Activity, HAQ-DI, and acute phase reactant value (C-reactive protein). Baseline is defined as the last non missing pre-treatment observation prior to first dose in the lead-in study.

Response defined by ACR20 criteria (improvement from baseline in the lead-in study) at Week 48: ≥20% improvement in tender joint count; ≥20% improvement in swollen joint count; and ≥20% improvement in at least 3 out of the following 5 parameters: Patient's Assessment of Pain Intensity VAS, Patient's Global Assessment of Disease Activity, Investigator's Global Assessment of Disease Activity, HAQ-DI, and acute phase reactant value (C-reactive protein). Baseline is defined as the last non missing pre-treatment observation prior to first dose in the lead-in study.

Response defined by ACR20 criteria (improvement from baseline in the lead-in study) at Week 52: ≥20% improvement in tender joint count; ≥20% improvement in swollen joint count; and ≥20% improvement in at least 3 out of the following 5 parameters: Patient's Assessment of Pain Intensity VAS, Patient's Global Assessment of Disease Activity, Investigator's Global Assessment of Disease Activity, HAQ-DI, and acute phase reactant value (C-reactive protein). Baseline is defined as the last non missing pre-treatment observation prior to first dose in the lead-in study.

The HAQ-DI is a patient-reported questionnaire specific for rheumatoid arthritis that consists of 20 questions referring to 8 domains: dressing/grooming, arising, eating, walking, hygiene, reach, grip, and daily activities. Participants assessed their ability to do each task over the past week using the following response categories: without any difficulty (0); with some difficulty (1); with much difficulty (2); and unable to do (3). Scores on each task were summed and averaged to provide an overall score ranging from 0 to 3, where 0 represents no disability and 3 very severe, high-dependency disability. HAQ remission indicating normal physical function is defined by HAQ-DI score of \< 0.5. Negative change from Baseline indicates improvement. Baseline is defined as baseline in the lead-in study.

The HAQ-DI is a patient-reported questionnaire specific for rheumatoid arthritis that consists of 20 questions referring to 8 domains: dressing/grooming, arising, eating, walking, hygiene, reach, grip, and daily activities. Participants assessed their ability to do each task over the past week using the following response categories: without any difficulty (0); with some difficulty (1); with much difficulty (2); and unable to do (3). Scores on each task were summed and averaged to provide an overall score ranging from 0 to 3, where 0 represents no disability and 3 very severe, high-dependency disability. HAQ remission indicating normal physical function is defined by HAQ-DI score of \< 0.5. Negative change from Baseline indicates improvement. Baseline is defined as baseline in the lead-in study.

The HAQ-DI is a patient-reported questionnaire specific for rheumatoid arthritis that consists of 20 questions referring to 8 domains: dressing/grooming, arising, eating, walking, hygiene, reach, grip, and daily activities. Participants assessed their ability to do each task over the past week using the following response categories: without any difficulty (0); with some difficulty (1); with much difficulty (2); and unable to do (3). Scores on each task were summed and averaged to provide an overall score ranging from 0 to 3, where 0 represents no disability and 3 very severe, high-dependency disability. HAQ remission indicating normal physical function is defined by HAQ-DI score of \< 0.5. Negative change from Baseline indicates improvement. Baseline is defined as baseline in the lead-in study.

The HAQ-DI is a patient-reported questionnaire specific for rheumatoid arthritis that consists of 20 questions referring to 8 domains: dressing/grooming, arising, eating, walking, hygiene, reach, grip, and daily activities. Participants assessed their ability to do each task over the past week using the following response categories: without any difficulty (0); with some difficulty (1); with much difficulty (2); and unable to do (3). Scores on each task were summed and averaged to provide an overall score ranging from 0 to 3, where 0 represents no disability and 3 very severe, high-dependency disability. HAQ remission indicating normal physical function is defined by HAQ-DI score of \< 0.5. Negative change from Baseline indicates improvement. Baseline is defined as baseline in the lead-in study.

The HAQ-DI is a patient-reported questionnaire specific for rheumatoid arthritis that consists of 20 questions referring to 8 domains: dressing/grooming, arising, eating, walking, hygiene, reach, grip, and daily activities. Participants assessed their ability to do each task over the past week using the following response categories: without any difficulty (0); with some difficulty (1); with much difficulty (2); and unable to do (3). Scores on each task were summed and averaged to provide an overall score ranging from 0 to 3, where 0 represents no disability and 3 very severe, high-dependency disability. HAQ remission indicating normal physical function is defined by HAQ-DI score of \< 0.5. Negative change from Baseline indicates improvement. Baseline is defined as baseline in the lead-in study.

The HAQ-DI is a patient-reported questionnaire specific for rheumatoid arthritis that consists of 20 questions referring to 8 domains: dressing/grooming, arising, eating, walking, hygiene, reach, grip, and daily activities. Participants assessed their ability to do each task over the past week using the following response categories: without any difficulty (0); with some difficulty (1); with much difficulty (2); and unable to do (3). Scores on each task were summed and averaged to provide an overall score ranging from 0 to 3, where 0 represents no disability and 3 very severe, high-dependency disability. HAQ remission indicating normal physical function is defined by HAQ-DI score of \< 0.5. Negative change from Baseline indicates improvement. Baseline is defined as baseline in the lead-in study.

The HAQ-DI is a patient-reported questionnaire specific for rheumatoid arthritis that consists of 20 questions referring to 8 domains: dressing/grooming, arising, eating, walking, hygiene, reach, grip, and daily activities. Participants assessed their ability to do each task over the past week using the following response categories: without any difficulty (0); with some difficulty (1); with much difficulty (2); and unable to do (3). Scores on each task were summed and averaged to provide an overall score ranging from 0 to 3, where 0 represents no disability and 3 very severe, high-dependency disability. HAQ remission indicating normal physical function is defined by HAQ-DI score of \< 0.5. Negative change from Baseline indicates improvement. Baseline is defined as baseline in the lead-in study.

The SF-36 Health determined participants' overall quality of life by assessing 1) limitations in physical functioning due to health problems; 2) limitations in usual role because of physical health problems; 3) bodily pain; 4) general health perceptions; 5) vitality; 6) limitations in social functioning because of physical or emotional problems; 7) limitations in usual role due to emotional problems; and 8) general mental health. Items 1-4 comprise the physical component of the SF-36. Scores on each item were summed and averaged (range = 0-100); a positive change from Baseline indicates improvement. Baseline is defined as baseline in the lead-in study.

The SF-36 Health determined participants' overall quality of life by assessing 1) limitations in physical functioning due to health problems; 2) limitations in usual role because of physical health problems; 3) bodily pain; 4) general health perceptions; 5) vitality; 6) limitations in social functioning because of physical or emotional problems; 7) limitations in usual role due to emotional problems; and 8) general mental health. Items 1-4 comprise the physical component of the SF-36. Scores on each item were summed and averaged (range = 0-100); a positive change from Baseline indicates improvement. Baseline is defined as baseline in the lead-in study.

The SF-36 Health determined participants' overall quality of life by assessing 1) limitations in physical functioning due to health problems; 2) limitations in usual role because of physical health problems; 3) bodily pain; 4) general health perceptions; 5) vitality; 6) limitations in social functioning because of physical or emotional problems; 7) limitations in usual role due to emotional problems; and 8) general mental health. Items 1-4 comprise the physical component of the SF-36. Scores on each item were summed and averaged (range = 0-100); a positive change from Baseline indicates improvement. Baseline is defined as baseline in the lead-in study.

The SF-36 Health determined participants' overall quality of life by assessing 1) limitations in physical functioning due to health problems; 2) limitations in usual role because of physical health problems; 3) bodily pain; 4) general health perceptions; 5) vitality; 6) limitations in social functioning because of physical or emotional problems; 7) limitations in usual role due to emotional problems; and 8) general mental health. Items 1-4 comprise the physical component of the SF-36. Scores on each item were summed and averaged (range = 0-100); a positive change from Baseline indicates improvement. Baseline is defined as baseline in the lead-in study.

The SF-36 Health determined participants' overall quality of life by assessing 1) limitations in physical functioning due to health problems; 2) limitations in usual role because of physical health problems; 3) bodily pain; 4) general health perceptions; 5) vitality; 6) limitations in social functioning because of physical or emotional problems; 7) limitations in usual role due to emotional problems; and 8) general mental health. Items 1-4 comprise the physical component of the SF-36. Scores on each item were summed and averaged (range = 0-100); a positive change from Baseline indicates improvement. Baseline is defined as baseline in the lead-in study.

The SF-36 Health determined participants' overall quality of life by assessing 1) limitations in physical functioning due to health problems; 2) limitations in usual role because of physical health problems; 3) bodily pain; 4) general health perceptions; 5) vitality; 6) limitations in social functioning because of physical or emotional problems; 7) limitations in usual role due to emotional problems; and 8) general mental health. Items 1-4 comprise the physical component of the SF-36. Scores on each item were summed and averaged (range = 0-100); a positive change from Baseline indicates improvement. Baseline is defined as baseline in the lead-in study.

The SF-36 Health determined participants' overall quality of life by assessing 1) limitations in physical functioning due to health problems; 2) limitations in usual role because of physical health problems; 3) bodily pain; 4) general health perceptions; 5) vitality; 6) limitations in social functioning because of physical or emotional problems; 7) limitations in usual role due to emotional problems; and 8) general mental health. Items 1-4 comprise the physical component of the SF-36. Scores on each item were summed and averaged (range = 0-100); a positive change from Baseline indicates improvement. Baseline is defined as baseline in the lead-in study.

The SF-36 determined participants' overall quality of life by assessing 1) limitations in physical functioning due to health problems; 2) limitations in usual role because of physical health problems; 3) bodily pain; 4) general health perceptions; 5) vitality; 6) limitations in social functioning because of physical or emotional problems; 7) limitations in usual role due to emotional problems; and 8) general mental health. Items 5-8 comprise the mental component of the SF-36. Scores on each item were summed and averaged (range = 0-100); a positive change from Baseline indicates improvement. Baseline is defined as baseline in the lead-in study.

The SF-36 determined participants' overall quality of life by assessing 1) limitations in physical functioning due to health problems; 2) limitations in usual role because of physical health problems; 3) bodily pain; 4) general health perceptions; 5) vitality; 6) limitations in social functioning because of physical or emotional problems; 7) limitations in usual role due to emotional problems; and 8) general mental health. Items 5-8 comprise the mental component of the SF-36. Scores on each item were summed and averaged (range = 0-100); a positive change from Baseline indicates improvement. Baseline is defined as baseline in the lead-in study.

The SF-36 determined participants' overall quality of life by assessing 1) limitations in physical functioning due to health problems; 2) limitations in usual role because of physical health problems; 3) bodily pain; 4) general health perceptions; 5) vitality; 6) limitations in social functioning because of physical or emotional problems; 7) limitations in usual role due to emotional problems; and 8) general mental health. Items 5-8 comprise the mental component of the SF-36. Scores on each item were summed and averaged (range = 0-100); a positive change from Baseline indicates improvement. Baseline is defined as baseline in the lead-in study.

The SF-36 determined participants' overall quality of life by assessing 1) limitations in physical functioning due to health problems; 2) limitations in usual role because of physical health problems; 3) bodily pain; 4) general health perceptions; 5) vitality; 6) limitations in social functioning because of physical or emotional problems; 7) limitations in usual role due to emotional problems; and 8) general mental health. Items 5-8 comprise the mental component of the SF-36. Scores on each item were summed and averaged (range = 0-100); a positive change from Baseline indicates improvement. Baseline is defined as baseline in the lead-in study.

The SF-36 determined participants' overall quality of life by assessing 1) limitations in physical functioning due to health problems; 2) limitations in usual role because of physical health problems; 3) bodily pain; 4) general health perceptions; 5) vitality; 6) limitations in social functioning because of physical or emotional problems; 7) limitations in usual role due to emotional problems; and 8) general mental health. Items 5-8 comprise the mental component of the SF-36. Scores on each item were summed and averaged (range = 0-100); a positive change from Baseline indicates improvement. Baseline is defined as baseline in the lead-in study.

The SF-36 determined participants' overall quality of life by assessing 1) limitations in physical functioning due to health problems; 2) limitations in usual role because of physical health problems; 3) bodily pain; 4) general health perceptions; 5) vitality; 6) limitations in social functioning because of physical or emotional problems; 7) limitations in usual role due to emotional problems; and 8) general mental health. Items 5-8 comprise the mental component of the SF-36. Scores on each item were summed and averaged (range = 0-100); a positive change from Baseline indicates improvement. Baseline is defined as baseline in the lead-in study.

The SF-36 determined participants' overall quality of life by assessing 1) limitations in physical functioning due to health problems; 2) limitations in usual role because of physical health problems; 3) bodily pain; 4) general health perceptions; 5) vitality; 6) limitations in social functioning because of physical or emotional problems; 7) limitations in usual role due to emotional problems; and 8) general mental health. Items 5-8 comprise the mental component of the SF-36. Scores on each item were summed and averaged (range = 0-100); a positive change from Baseline indicates improvement. Baseline is defined as baseline in the lead-in study.