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Trial · NCT02605642

Registered outcomes19

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

ListOutcomeTime frameDescription
PrimaryTreatment Persistence With CT-P13 in Participants With Rheumatoid Arthritis (RA), Ankylosing Spondylitis (AS) or Psoriatic Arthritis (PsA)During the observation period of 2 years
Persistence (in days) was defined as a continuous variable measured in time from index date until date of drug discontinuation. Drug discontinuation was defined as either switching to another non infliximab BDMARD or elapsing of a drug free interval of 16 weeks from CT-P13. For participants undergoing a switch to CT-P13 from Remicade, the index date was considered the date from which Remicade was originally commenced and for participants who initiated treatment with CT-P13 as their first biologic, the index date was considered the date from which CT-P13 was initiated.
PrimaryDisease Duration in Participants With Rheumatoid Arthritis (RA), Ankylosing Spondylitis (AS) or Psoriatic Arthritis (PsA), as Recorded on the Day of Inclusion in StudyAt Day 1 of 2 year observation period
Disease duration was defined as the number of months from initial diagnosis of rheumatoid disease (RA, AS or PsA) to the date of informed consent, which was recorded at the time of inclusion in the study (Day 1).
PrimaryInitial Dose of CT-P13 Infusion Administered to ParticipantsAt Day 1 of 2 year observation periodInitial dose of CT-P13 infusion (dose at the time of CT-P13 treatment initiation) was reported in this outcome measure.
PrimaryNumber of Participants by Initial Frequency of CT-P13 Infusion ReceivedBaseline (Day 1) of 2 year observation period
Initial frequency of CT-P13 infusion was categorized as: once every 4, 6, 8 weeks and other. 'Other' included all other frequencies other than specified. Number of participants by baseline infusion frequency (in weeks) were reported.
PrimaryTotal Dose of CT-P13 Infusion Received During Observation PeriodDuring the observation period of 2 yearsTotal dose of infusion received by the participants were evaluated.
PrimaryNumber of Participants With Change in CT-P13 Infusion DoseDuring the observation period of 2 yearsParticipants who had change in the dose of infusion (either dose reduction or increase in dose) during the observation period were reported.
PrimaryNumber of Participants Who Had At Least One Concomitant Medication Related to the Treatment of Rheumatoid Arthritis (RA), Ankylosing Spondylitis (AS) or Psoriatic Arthritis (PsA)During the observation period of 2 years
Concomitant medications included corticosteroids, non-steroidal anti- inflammatory drugs (NSAID'S) and immunosuppressant. Participants were counted in more than one categories. 'Others' included DMARDS and other medications apart from the categories specified.
PrimaryNumber of Participants With Treatment-Emergent Adverse Events (AEs), Serious Adverse Events (SAEs) and Adverse Events of Special Interest (AESI)During the observation period of 2 years
An AE was any untoward medical occurrence in a participant who received study treatment without regard to possibility of causal relationship. 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 or incapacity, congenital anomaly. Treatment-emergent were events between first dose of infusion up to 2 years, that were absent before treatment or that worsened relative to pretreatment state. Serious infections including sepsis (excluding opportunistic infections and tuberculosis) were the pre-defined TEAE of special Interest for this study. AEs included both serious and non-serious adverse events.
SecondaryChange From Baseline in Disease Activity Score-28 (DAS28) in Participants With Rheumatoid Arthritis (RA) at Months 6, 12, 18 and 24Baseline, Months 6, 12, 18 and 24
DAS28 calculated from the number of tender joint count (TJC) and swollen joint count (SJC) using 28 joints count, erythrocyte sedimentation rate (ESR) (millimeters per hour; ranged from 0 to 150), and a participant's general health assessment (GH) on a 100 millimeter (mm) visual analog scale (VAS) (ranging from 0 mm \[very well\] to 100 mm \[extremely bad\], higher scores indicated worsening of health condition). Total DAS28 score ranged from 0 (none) to 9.4 (extreme disease activity), higher scores indicated more disease activity. DAS28 less than or equal to (\<=) 3.2 implied low, greater than (\>) 3.2 to \<=5.1 implied moderate, and \>5.1 implied high disease activity. DAS28=0.56\*sqrt(28TJC)+0.28\*sqrt(28SJC)+0.70\*ln(ESR)+0.014\*GH; where ln = natural logarithm and sqrt = square root of.
SecondaryChange From Baseline in Disease Activity Score-28 (DAS28) in Participants With Psoriatic Arthritis (PsA) at Months 6, 12, 18 and 24Baseline, Months 6, 12, 18 and 24
DAS28 calculated from the number of TJC and SJC using 28 joints count, ESR (millimeters per hour; ranged from 0 to 150), and participant's GH on a 100 mm VAS (ranging from 0 mm \[very well\] to 100 mm \[extremely bad\], higher scores indicated worsening of health condition). Total DAS28 score ranged from 0 (none) to 9.4 (extreme disease activity), higher scores indicated more disease activity. DAS28 \<= 3.2 implied low, \> 3.2 to \<=5.1 implied moderate, and \>5.1 implied high disease activity. DAS28=0.56\*sqrt(28TJC)+0.28\*sqrt(28SJC)+0.70\*ln(ESR)+0.014\*GH; where ln = natural logarithm and sqrt = square root of.
SecondaryChange From Baseline in Bath Ankylosing Spondylitis Disease Activity Index (BASDAI) in Participants With Ankylosing Spondylitis (AS) at Months 6, 12, 18 and 24Baseline, Weeks 6, 12, 18 and 24
BASDAI is a self-reported measure of disease activity in participants with AS. Participants answered 6 questions measuring symptoms of AS (fatigue, spinal pain, joint pain or swelling, areas of localized tenderness, morning stiffness duration and severity). The BASDAI total score was calculated by computing the mean of questions 5 and 6 and adding it to the sum of questions (Q) 1-4. This score was then divided by 5. BASDAI=Q1+Q2+Q3+Q4+\[Q5+Q6/2\]/5. The total BASDAI score ranges from 1=none to 10=severe, where lower score indicated less disease activity. The level of AS disease activity was interpreted as low (BASDAI \< 4) or high (BASDAI \> 4).
SecondaryChange From Baseline in Ankylosing Spondylitis Disease Activity Score (ASDAS) in Participants With Ankylosing Spondylitis (AS) at Months 6,12,18 and 24Baseline, Weeks 6, 12, 18 and 24
ASDAS is used to assess disease activity in participants with AS. It is a score combining the assessment of overall pain (Q1), duration of morning stiffness (Q2), peripheral pain/swelling (Q3), PtGA (assessed on a sale of 0 to 10, where 0 = not active and 10=very active), and C-reactive protein (CRP) in milligrams per liter (mg/L). ASDAS total score was derived using the following formula: ASDAS=0.12\*Q1+0.06\*Q2+0.11\*GH+0.07\*Q3+0.58\*ln (CRP+1). The level of AS disease activity was interpreted as inactive disease (ASDAS\< 1.3), moderate disease activity (1.3 \<= ASDAS \< 2.1), high disease activity (2.1\<= ASDAS \<=3.5) and very high disease activity (ASDAS \> 3.5).
SecondaryChange From Baseline in Bath Ankylosing Spondylitis Functional Index (BASFI) in Participants With Ankylosing Spondylitis (AS) at Months 6, 12, 18 and 24Baseline, Weeks 6, 12, 18 and 24
BASFI is a validated self assessment tool to determine the degree of functional limitation in participants with AS. It is comprised of 10 questions which were answered by participants using a VAS ranging from 0 (being easy) to 10 (impossible). BASFI total score was calculated as the average score of the 10 questions, and ranges from 0 (no functional impairment) to 10 (maximal impairment), higher scores indicated more impairment.
SecondaryChange From Baseline in Health Assessment Questionnaire Disability Index (HAQ-DI) Score at Months 6, 12, 18 and 24Baseline, Months 6, 12, 18 and 24
HAQ-DI assesses the degree of difficulty a participant had experienced in 8 domains of daily activities: dressing and grooming, arising, eating, walking, hygiene, reach, grip and other activities. Each item scored on a 4-point scale from 0 to 3 with 0 ="no difficulty", 1 ="some difficulty", 2 = "much difficulty", and 3 ="unable to do". Overall score was computed as the sum of scores divided by the number of domains answered. Total possible score range was 0-3 with 0 = "no difficulty to 3 ="unable to do". Higher score indicate more difficulty in performing daily living activities.
SecondaryChange From Baseline in European Quality of Life- 5 Dimensions 3 Level Version (EQ-5D-3L) Visual Analog Scale (VAS) Score at Months 6, 12, 18 and 24Baseline, Months 6, 12, 18 and 24
EQ-5D-3L is a standardized, participant-administered measure of health outcomes. It consists of two parts: EQ-5D descriptive system (Part I) and the EQ-VAS (Part II). EQ-5D-3L Part II uses a vertical graduated VAS to measure health status on a scale ranging from 0 (worst imaginable health state) to 100 (best imaginable health state); higher scores indicating a better health state.
SecondaryChange From Baseline in European Quality of Life-5 Dimensions-3 Levels (EQ-5D-3L) Index Score at Months 6, 12, 18 and 24Baseline, Months 6, 12, 18 and 24
EQ-5D-3L is a standardized, participant-administered measure of self-reported health outcomes. It consists of two parts: EQ-5D descriptive system (Part I) and the EQ-VAS (Part II). For Part I, i.e. EQ-5D-3L index score, participants rated their current health state on 5 single-item dimensions: mobility, self-care, usual activities, pain/discomfort, and anxiety/depression with each dimension having three levels of function:. 1=no problems, 2=some problems and 3=extreme problems. Scoring formula developed by EuroQol Group assigns a utility value for each domain in the profile. Score was transformed and results in a total score range of -0.074 to 1.00; higher scores indicating a better health state.
SecondaryChange From Baseline in Physical Component Summary (PCS) Score of Short Form 12 Version 2 (SF-12v2) Health Survey at Months 6, 12, 18 and 24Baseline, Months 6, 12, 18 and 24
The SF-12v2 is a self-administered, validated, multipurpose SF questionnaire to measure generic health status. It consists of 12 items, which are categorized into eight domains (subscales) of functioning and well-being: physical function, role limitations due to physical problems, bodily pain, general health perceptions, energy and vitality, social functioning, role limitations due to emotional problems, and mental health. The score range for each of the 8 health aspects was from 0 (poor health) to 100 (better health), higher scores indicating good health condition. These eight domains are further summarized into PCS and mental component summary (MCS). The score range for each of these 2 summary scores was from 0 (poor health) to 100 (better health). Higher scores indicated a better health-related quality of life.
SecondaryChange From Baseline in Mental Component Summary (MCS) Score of Short Form 12 Version 2 (SF-12v2) Health Survey at Months 6, 12, 18 and 24Baseline, Months 6, 12, 18 and 24
The SF-12v2 is a self-administered, validated, multipurpose SF questionnaire to measure generic health status. It consists of 12 items, which are categorized into eight domains (subscales) of functioning and well-being: physical function, role limitations due to physical problems, bodily pain, general health perceptions, energy and vitality, social functioning, role limitations due to emotional problems, and mental health. The score range for each of the 8 health aspects was from 0 (poor health) to 100 (better health), higher scores indicating good health condition. These eight domains are further summarized into PCS and mental component summary (MCS). The score range for each of these 2 summary scores was from 0 (poor health) to 100 (better health). Higher scores indicated a better health-related quality of life.
SecondaryChange From Baseline in Physician Global Assessment (PGA) of Rheumatoid Diseases Activity at Months 6, 12, 18 and 24Baseline, Months 6, 12, 18 and 24PGA of disease activity was measured on a 0 to 100 mm VAS, where 0 mm = no disease activity and 100 mm = extremely active. Higher scores indicated worsening of condition.

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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