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Completed

NCT Number: NCT01892436

Extension Study up to 3 Years for Secukinumab in Psoriatic Arthritis

This study was designed as a 3-year extension to the phase III core study CAIN457F2306. It aimed to provide continuous treatment with secukinumab in pre-filled syringes (PFS) for subjects who completed the core study CAIN457F2306, to obtain further long term efficacy, safety and tolerability information in subjects with active psoriatic arthritis receiving secukinumab every 4 weeks. At Week 104 of the study CAIN457F2306, eligible subjects completed the assessments associated with the core study visit and subsequently continued in this extension study on the same dose that they were receiving during the core study. The regular assessments of disease activity ensure that subjects who are experienced worsening of disease in any of the treatment groups could exit the study upon their own wish or based on the advice of the investigator at any time.

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Key information

Age range

18 year and older

Sex eligibility

All sexes

Study type

Interventional

Phase

Phase 3

Primary location

Novartis Investigative Site, CABA, Buenos Aires, Argentina

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Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Subjects must be able to understand and communicate with the investigator and comply with the requirements of the study and must give a written, signed and dated informed consent before any study assessment is performed
  • Subjects must have participated in core study CAIN457F2306, and must have completed the entire treatment period
  • Subjects must be deemed by the investigator to benefit from continued secukinumab therapy

Exclusion criteria

  • Any subject taking other concomitant biologic immunomodulating agent(s) except secukinumab
  • Any subject who is deemed not to be benefiting from the study treatment based upon lack of improvement or worsening of their symptoms
  • Pregnant or nursing (lactating) women
  • Women of child-bearing potential, unless they are using effective methods of contraception during the entire study or longer if required by locally approved prescribing information (e.g., 20 weeks in EU)

Other protocol-defined inclusion/exclusion criteria may apply

Treatment and study plan

secukinumab

Drug

Secukinumab is a human monoclonal antibody. Monoclonal antibodies are proteins that recognize and bind to unique proteins that your body produces. Secukinumab binds and reduces the activity of a cytokine (a "messenger" protein in the body) called Interleukin 17 (IL-17).

Other names: AIN457

Placebo

Drug

Placebo

Other names: Placebo - AIN457A

Primary outcomes

  1. Proportion of Subject Who Reached (American College of Rheumatology Score of 20) ACR20

    Time frame: weeks 116, 128, 140, 156, 180, 208, 232 and 260

    Proportion of subjects with a positive clinical response to treatment (individual improvement) in disease activity according to ACR20 criteria if he/she has at least 20% improvement in 1. Tender 68-joint count 2. Swollen 66-joint count and 3. At least 3 of the following 5 measures:

    • Patient's assessment of Psoriatic Arthritis (PsA) pain
    • Patient's global assessment of disease activity
    • Physician's global assessment of disease activity
    • Subject self-assessed disability (Health-Assessment Questionnaire [HAQ-DI] score)
    • Acute phase reactant (hsCRP or ESR)
  2. Proportion of Subjects Who Reached ACR50

    Time frame: weeks 116, 128, 140, 156, 180, 208, 232 and 260

    Proportion of subjects that have a positive clinical response to treatment (individual improvement) in disease activity according to ACR50 criteria if he/she has at least 50% improvement in 1. Tender 68-joint count 2. Swollen 66-joint count and 3. At least 3 of the following 5 measures:

    • Patient's assessment of PsA pain
    • Patient's global assessment of disease activity
    • Physician's global assessment of disease activity
    • Subject self-assessed disability (Health-Assessment Questionnaire [HAQ-DI] score)
    • Acute phase reactant (hsCRP or ESR)
  3. Proportion of Subjects Who Reached ACR70

    Time frame: weeks 116, 128, 140, 156, 180, 208, 232 and 260

    Proportion of subjects that have a positive clinical response to treatment (individual improvement) in disease activity according to ACR70 criteria if he/she has at least 70% improvement in 1. Tender 68-joint count 2. Swollen 66-joint count and 3. At least 3 of the following 5 measures:- Patient's assessment of PsA pain

    • Patient's global assessment of disease activity
    • Physician's global assessment of disease activity
    • Subject self-assessed disability (Health-Assessment Questionnaire [HAQ-DI] score)
    • Acute phase reactant (hsCRP or ESR)

Secondary outcomes

  1. Change From Baseline in Health Assessment Questionnaire Disability Index (HAQ-DI)

    Time frame: weeks 116, 128, 140, 156, 180, 208, 232 and 260

    Changes from baseline in score of the disability assessment component of the HAQ (Health Assessment Questionnaire - Disability Index). The HAQ-DI, assesses a subject's level of functional ability and includes questions of fine movements of the upper extremity, locomotor activities of the lower extremity, and activities that involve both upper and lower extremities.

    Health Assessment Questionnaire - Disability Index (HAQ-DI) ranges from 0 (no disability) to 3 (very severe disability)

  2. Minimal Clinically Important Difference (MCID) in Health Assessment Questionnaire Disability Index (HAQ-DI)

    Time frame: weeks 116, 128, 140, 156, 180, 208, 232 and 260

    Percentage of subjects with improvements from baseline in HAQ-DI meeting or exceeding minimal clinically important difference (MCID=0.3). The HAQ-DI, assesses a subject's level of functional ability and includes questions of fine movements of the upper extremity, locomotor activities of the lower extremity, and activities that involve both upper and lower extremities.

  3. Change From Baseline in Disease Activity Score-CRP (DAS28)

    Time frame: weeks 116, 128, 140, 156, 180, 208, 232 and 260

    Changes in DAS28 (utilizing hsCRP) from baseline up to Month 60. The DAS28 is a measure of disease activity in PsA based on Swollen and Tender Joint Counts (out of a total of 28), hsCRP and the Patient's Global Assessment of Disease Activity. A DAS28 score greater than 5.1 implies active disease, equal to or less than 3.2 low disease activity, and less than 2.6 remission. This measure represents change in scores - not the actual scores.

    DAS28 is a combined measure of disease activity based on the following formula:

    DAS28-CRP = 0.56*TJC28^0.5 + 0.28*SJC28^0.5 + 0.36*ln(CRP+1) + 0.014*PGA + 0.96 The greater the score is, the more the disease activity exists. Remission is defined as DAS28-CRP < 2.6 Low disease activity is defined as DAS28-CRP < 3.2 The minimum value can be 0.96 (not applicable in our study due to the inclusion/exclusion criteria regarding tender, swollen joints). There is no maximum expected value for this score

  4. Percentage of Subjects Achieving Low Disease Activity

    Time frame: weeks 116, 128, 140, 156, 180, 208, 232 and 260

    Percentage of subjects achieving low disease activity (DAS28 ≤ 3.2). The DAS28 is a measure of disease activity in PsA based on Swollen and Tender Joint Counts (out of a total of 28), hsCRP and the Patient's Global Assessment of Disease Activity. A DAS28 score greater than 5.1 implies active disease, equal to or less than 3.2 low disease activity, and less than 2.6 remission

  5. Percentage of Subjects Achieving Disease Remission (DAS28<2.6)

    Time frame: weeks 116, 128, 140, 156, 180, 208, 232 and 260

    Percentage of subjects achieving disease remission (DAS28<2.6). The DAS28 is a measure of disease activity in PsA based on Swollen and Tender Joint Counts (out of a total of 28), hsCRP and the Patient's Global Assessment of Disease Activity. A DAS28 score greater than 5.1 implies active disease, equal to or less than 3.2 low disease activity, and less than 2.6 remission

Sponsors and collaborators

Lead sponsor

Novartis Pharmaceuticals

Industry

Registry information

Official study title

A Three-year Extension Study to Evaluate the Long Term Efficacy, Safety and Tolerability of Secukinumab in Patients With Active Psoriatic Arthritis

Acronym: FUTURE 1 ext

Important dates

Study start
2013
Primary completion
2018
Study completion
2018
First posted
Jul 4, 2013
Registry last updated
Jun 12, 2019

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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