Post Marketing Observational Study (PMOS) to Assess Quality of Life in Swedish Hidradenitis Suppurativa (HS) Patients

DLQI assesses symptoms and impacts of dermatologic diseases on quality of life. DLQI scores range from 0 to 30, with a higher score indicating a more impaired quality of life.

Time frame: Baseline, Week 12

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Participants with an assessment at Week 12.

DLQI assesses symptoms and impacts of dermatologic diseases on quality of life. DLQI scores range from 0 to 30, with a higher score indicating a more impaired quality of life.

Time frame: Baseline, Week 24

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Participants with an assessment at Week 24.

DLQI assesses symptoms and impacts of dermatologic diseases on quality of life. DLQI scores range from 0 to 30, with a higher score indicating a more impaired quality of life.

Time frame: Baseline, Week 4

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Participants with an assessment at Week 4.

The EQ-5D VAS records the participant's self-rated health on a scale from 0-100 where increased scores correspond to better HRQL. 0 is the 'worst imaginable health state' and 100 is the 'best imaginable health state'. Change in EQ-5D VAS score was calculated by deducting the final score from the baseline score. Increased scores correspond to better health state.

Time frame: Baseline, Week 12

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Participants with an assessment at Week 12.

The EQ-5D VAS records the participant's self-rated health on a scale from 0-100 where increased scores correspond to better HRQL. 0 is the 'worst imaginable health state' and 100 is the 'best imaginable health state'. Change in EQ-5D VAS score was calculated by deducting the final score from the baseline score. Increased scores correspond to better health state.

Time frame: Baseline, Week 24

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Participants with an assessment at Week 24.

The EQ-5D VAS records the participant's self-rated health on a scale from 0-100 where increased scores correspond to better HRQL. 0 is the 'worst imaginable health state' and 100 is the 'best imaginable health state'. Change in EQ-5D VAS score was calculated by deducting the final score from the baseline score. Increased scores correspond to better health state.

Time frame: Baseline, Week 4

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Participants with an assessment at Week 4.

The HSIA is a disease specific questionnaire measuring the impact the participant experiences associated with HS. HSIA consist of 18 sub-items, 16 of which range from 0 (no impact) to 10 (most negative impact), and 2 items register time at work/school and time away from work/school because of HS. Overall scores are presented as the percent of maximum HS impact (high values indicate a negative HS impact).

Time frame: Baseline, Week 12

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Participants with an assessment at Week 12.

The HSIA is a disease specific questionnaire measuring the impact the participant experiences associated with HS. HSIA consist of 18 sub-items, 16 of which range from 0 (no impact) to 10 (most negative impact), and 2 items register time at work/school and time away from work/school because of HS. Overall scores are presented as the percent of maximum HS impact (high values indicate a negative HS impact).

Time frame: Baseline, Week 24

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Participants with an assessment at Week 24.

The HSIA is a disease specific questionnaire measuring the impact the participant experiences associated with HS. HSIA consist of 18 sub-items, 16 of which range from 0 (no impact) to 10 (most negative impact), and 2 items register time at work/school and time away from work/school because of HS. Overall scores are presented as the percent of maximum HS impact (high values indicate a negative HS impact).

Time frame: Baseline, Week 4

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Participants with an assessment at Week 4.

The Participant's Global Assessment of Skin Pain NRS was used to assess the worst and average skin pain due to HS. NRS consists of 2 VAS response questions. Skin pain was rated from 0 (no skin pain) to 10 (skin pain as bad as you can imagine) for each.

Time frame: Baseline, Week 12

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Participants with an assessment at Week 12.

The Participant's Global Assessment of Skin Pain NRS was used to assess the worst and average skin pain due to HS. NRS consists of 2 VAS response questions. Skin pain was rated from 0 (no skin pain) to 10 (skin pain as bad as you can imagine) for each.

Time frame: Baseline, Week 24

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Participants with an assessment at Week 24.

The Participant's Global Assessment of Skin Pain NRS was used to assess the worst and average skin pain due to HS. NRS consists of 2 VAS response questions. Skin pain was rated from 0 (no skin pain) to 10 (skin pain as bad as you can imagine) for each.

Time frame: Baseline, Week 4

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Participants with an assessment at Week 4.

The EQ-5D is a participant assessment of 5 dimensions of health (mobility, self-care, usual activities, pain/discomfort, and anxiety/depression). Participants report the extent of their problems with each of the 5 dimensions of health as some problems/no problems, some problems/no problems/unable to do, or none/moderate/extreme.

Time frame: Baseline, Week 12

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Participants with an assessment at Week 12.

The EQ-5D is a participant assessment of 5 dimensions of health (mobility, self-care, usual activities, pain/discomfort, and anxiety/depression). Participants report the extent of their problems with each of the 5 dimensions of health as some problems/no problems, some problems/no problems/unable to do, or none/moderate/extreme.

Time frame: Baseline, Week 24

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Participants with an assessment at Week 24.

The EQ-5D is a participant assessment of 5 dimensions of health (mobility, self-care, usual activities, pain/discomfort, and anxiety/depression). Participants report the extent of their problems with each of the 5 dimensions of health as some problems/no problems, some problems/no problems/unable to do, or none/moderate/extreme.

Time frame: Baseline, Week 4

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Participants with an assessment at Week 4.

The 'impairment while working due to health problem' was assessed using the WPAI-SHP questionnaire. WPAI-SHP is a 6-item participant-assessed questionnaire used to assess work and activity impairment due to symptoms of HS. The 'impairment while working due to health problem' was calculated based on 1 item: (Q5) to what degree did the disease impair the productivity while working in the past 7 days from visit. The item was measured on a scale from 0 (no effect) to 10 (completely prevented from doing regular activities/working). The data was calculated using the formula Q5/10 and converted to percent. Data are presented as impairment percentage, with higher numbers indicating greater impairment and less productivity.

Time frame: Baseline, Week 12

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Participants employed at Baseline with an assessment at Week 12.

The 'impairment while working due to health problem' was assessed using the WPAI-SHP questionnaire. WPAI-SHP is a 6-item participant-assessed questionnaire used to assess work and activity impairment due to symptoms of HS. The 'impairment while working due to health problem' was calculated based on 1 item: (Q5) to what degree did the disease impair the productivity while working in the past 7 days from visit. The item was measured on a scale from 0 (no effect) to 10 (completely prevented from doing regular activities/working). The data was calculated using the formula Q5/10 and converted to percent. Data are presented as impairment percentage, with higher numbers indicating greater impairment and less productivity.

Time frame: Baseline, Week 24

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Participants employed at Baseline with an assessment at Week 24.

The 'overall work impairment due to health problem' was assessed using the WPAI-SHP questionnaire. WPAI-SHP is a 6-item participant-assessed questionnaire used to assess work and activity impairment due to symptoms of HS. The 'overall work impairment due to health problem' was calculated based on 3 items: (Q2) the number of hours missed from work due to health problems in the past 7 days from visit; (Q4) the number of actual work hours in the past 7 days from visit; and (Q5) to what degree did the disease impair the productivity while working past 7 days from visit. The data was calculated using the formula Q2/(Q2+Q4)+\[(1-(Q2/(Q2+Q4))x(Q5/10)\] and converted to percent. Data are presented as impairment percentage, with higher numbers indicating greater impairment and less productivity.

Time frame: Baseline, Week 12

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Participants employed at Baseline with an assessment at Week 12.

The 'overall work impairment due to health problem' was assessed using the WPAI-SHP questionnaire. WPAI-SHP is a 6-item participant-assessed questionnaire used to assess work and activity impairment due to symptoms of HS. The 'overall work impairment due to health problem' was calculated based on 3 items: (Q2) the number of hours missed from work due to health problems in the past 7 days from visit; (Q4) the number of actual work hours in the past 7 days from visit; and (Q5) to what degree did the disease impair the productivity while working past 7 days from visit. The data was calculated using the formula Q2/(Q2+Q4)+\[(1-(Q2/(Q2+Q4))x(Q5/10)\] and converted to percent. Data are presented as impairment percentage, with higher numbers indicating greater impairment and less productivity.

Time frame: Baseline, Week 12

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Participants not employed at Baseline with an assessment at Week 12.

The 'overall work impairment due to health problem' was assessed using the WPAI-SHP questionnaire. WPAI-SHP is a 6-item participant-assessed questionnaire used to assess work and activity impairment due to symptoms of HS. The 'overall work impairment due to health problem' was calculated based on 3 items: (Q2) the number of hours missed from work due to health problems in the past 7 days from visit; (Q4) the number of actual work hours in the past 7 days from visit; and (Q5) to what degree did the disease impair the productivity while working past 7 days from visit. The data was calculated using the formula Q2/(Q2+Q4)+\[(1-(Q2/(Q2+Q4))x(Q5/10)\] and converted to percent. Data are presented as impairment percentage, with higher numbers indicating greater impairment and less productivity.

Time frame: Baseline, Week 24

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Participants employed at Baseline assessed at Week 24.

The 'overall work impairment due to health problem' was assessed using the WPAI-SHP questionnaire. WPAI-SHP is a 6-item participant-assessed questionnaire used to assess work and activity impairment due to symptoms of HS. The 'overall work impairment due to health problem' was calculated based on 3 items: (Q2) the number of hours missed from work due to health problems in the past 7 days from visit; (Q4) the number of actual work hours in the past 7 days from visit; and (Q5) to what degree did the disease impair the productivity while working past 7 days from visit. The data was calculated using the formula Q2/(Q2+Q4)+\[(1-(Q2/(Q2+Q4))x(Q5/10)\] and converted to percent. Data are presented as impairment percentage, with higher numbers indicating greater impairment and less productivity.

Time frame: Baseline, Week 24

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Participants not employed at Baseline with an assessment at Week 24.

The 'overall activity impairment due to health problem' was assessed using the WPAI-SHP questionnaire. WPAI-SHP is a 6-item participant-assessed questionnaire used to assess work and activity impairment due to symptoms of HS. The 'overall activity impairment due to health problem' was calculated based on 1 item: (Q6) to what degree did the disease impair the ability to do regular activities in the past 7 days from visit. The item was measured on a scale from 0 (no effect) to 10 (completely prevented from doing regular activities/working). The data was calculated using the formula Q6/10 and converted to percent. Data are presented as impairment percentage, with higher numbers indicating greater impairment and less productivity.

Time frame: Baseline, Week 4

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Participants employed at Baseline at Week 4.

The 'overall work impairment due to health problem' was assessed using the WPAI-SHP questionnaire. WPAI-SHP is a 6-item participant-assessed questionnaire used to assess work and activity impairment due to symptoms of HS. The 'overall work impairment due to health problem' was calculated based on 3 items: (Q2) the number of hours missed from work due to health problems in the past 7 days from visit; (Q4) the number of actual work hours in the past 7 days from visit; and (Q5) to what degree did the disease impair the productivity while working past 7 days from visit. The data was calculated using the formula Q2/(Q2+Q4)+\[(1-(Q2/(Q2+Q4))x(Q5/10)\] and converted to percent. Data are presented as impairment percentage, with higher numbers indicating greater impairment and less productivity.

Time frame: Baseline, Week 4

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Participants not employed at Baseline with an assessment at Week 4.

The 'overall work impairment due to health problem' was assessed using the WPAI-SHP questionnaire. WPAI-SHP is a 6-item participant-assessed questionnaire used to assess work and activity impairment due to symptoms of HS. The 'overall work impairment due to health problem' was calculated based on 3 items: (Q2) the number of hours missed from work due to health problems in the past 7 days from visit; (Q4) the number of actual work hours in the past 7 days from visit; and (Q5) to what degree did the disease impair the productivity while working past 7 days from visit. The data was calculated using the formula Q2/(Q2+Q4)+\[(1-(Q2/(Q2+Q4))x(Q5/10)\] and converted to percent. Data are presented as impairment percentage, with higher numbers indicating greater impairment and less productivity.

Time frame: Baseline, Week 12

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Participants employed at Baseline with an assessment at Week 12.

The 'overall work impairment due to health problem' was assessed using the WPAI-SHP questionnaire. WPAI-SHP is a 6-item participant-assessed questionnaire used to assess work and activity impairment due to symptoms of HS. The 'overall work impairment due to health problem' was calculated based on 3 items: (Q2) the number of hours missed from work due to health problems in the past 7 days from visit; (Q4) the number of actual work hours in the past 7 days from visit; and (Q5) to what degree did the disease impair the productivity while working past 7 days from visit. The data was calculated using the formula Q2/(Q2+Q4)+\[(1-(Q2/(Q2+Q4))x(Q5/10)\] and converted to percent. Data are presented as impairment percentage, with higher numbers indicating greater impairment and less productivity.

Time frame: Baseline, Week 24

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Participants employed at Baseline with an assessment at Week 24.

The 'overall work impairment due to health problem' was assessed using the WPAI-SHP questionnaire. WPAI-SHP is a 6-item participant-assessed questionnaire used to assess work and activity impairment due to symptoms of HS. The 'overall work impairment due to health problem' was calculated based on 3 items: (Q2) the number of hours missed from work due to health problems in the past 7 days from visit; (Q4) the number of actual work hours in the past 7 days from visit; and (Q5) to what degree did the disease impair the productivity while working past 7 days from visit. The data was calculated using the formula Q2/(Q2+Q4)+\[(1-(Q2/(Q2+Q4))x(Q5/10)\] and converted to percent. Data are presented as impairment percentage, with higher numbers indicating greater impairment and less productivity.

Time frame: Baseline, Week 4

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Participants employed at Baseline with an assessment at Week 4.

HiSCR is a clinical endpoint focusing on assessment of HS inflammatory signs and symptoms to determine the clinical effectiveness of adalimumab. HiSCR requires: * At least a 50% reduction in the total abscess and inflammatory nodule count (AN count) relative to baseline, and * No increase in abscess count, and * No increase in draining fistula count. In first bullet AN count is defined as sum of abscess count and inflammatory nodules count.

Time frame: Week 4, 12 and 24

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Observed cases with an assessment at given time point.

The 'impairment while working due to health problem' was assessed using the WPAI-SHP questionnaire. WPAI-SHP is a 6-item participant-assessed questionnaire used to assess work and activity impairment due to symptoms of HS. The 'impairment while working due to health problem' was calculated based on 1 item: (Q5) to what degree did the disease impair the productivity while working in the past 7 days from visit. The item was measured on a scale from 0 (no effect) to 10 (completely prevented from doing regular activities/working). The data was calculated using the formula Q5/10 and converted to percent. Data are presented as impairment percentage, with higher numbers indicating greater impairment and less productivity.

Time frame: Baseline, Week 4

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Participants employed at Baseline with an assessment at Week 4.

The 'work time missed due to health problem' was assessed using the WPAI-SHP questionnaire. WPAI-SHP is a 6-item participant-assessed questionnaire used to assess work and activity impairment due to symptoms of HS. The 'work time missed due to health problem' was calculated based on 2 items: (Q2) the number of hours missed from work due to health problems in the past 7 days from visit and (Q4) the number of actual work hours in the past 7 days from visit. The data was calculated using the formula Q2/(Q2+Q4) and converted to percent. Data are presented as impairment percentage, with higher numbers indicating greater impairment and less productivity.

Time frame: Baseline, Week 12

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Participants employed at Baseline and an assessment at Week 12.

The 'work time missed due to health problem' was assessed using the WPAI-SHP questionnaire. WPAI-SHP is a 6-item participant-assessed questionnaire used to assess work and activity impairment due to symptoms of HS. The 'work time missed due to health problem' was calculated based on 2 items: (Q2) the number of hours missed from work due to health problems in the past 7 days from visit and (Q4) the number of actual work hours in the past 7 days from visit. The data was calculated using the formula Q2/(Q2+Q4) and converted to percent. Data are presented as impairment percentage, with higher numbers indicating greater impairment and less productivity.

Time frame: Baseline, Week 24

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Participants employed at Baseline and an assessment at Week 24.

The 'work time missed due to health problem' was assessed using the WPAI-SHP questionnaire. WPAI-SHP is a 6-item participant-assessed questionnaire used to assess work and activity impairment due to symptoms of HS. The 'work time missed due to health problem' was calculated based on 2 items: (Q2) the number of hours missed from work due to health problems in the past 7 days from visit and (Q4) the number of actual work hours in the past 7 days from visit. The data was calculated using the formula Q2/(Q2+Q4) and converted to percent. Data are presented as impairment percentage, with higher numbers indicating greater impairment and less productivity.

Time frame: Baseline, Week 4

Population: Full Analysis Set (modified Intention-to-treat): All enrolled participants, with the exception of those who were enrolled and not treated with any dose of adalimumab, or who had no baseline or post baseline data collected for the primary analysis variable DLQI. Participants employed at Baseline with a Week 4 assessment.