E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
non-radiographic axial spondyloarthritis |
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E.1.1.1 | Medical condition in easily understood language |
non-radiographic axial spondyloarthritis |
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E.1.1.2 | Therapeutic area | Diseases [C] - Musculoskeletal Diseases [C05] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10076297 |
E.1.2 | Term | Non-radiographic axial spondyloarthritis |
E.1.2 | System Organ Class | 100000004859 |
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E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
To demonstrate superiority of secukinumab 150 mg sc with loading over placebo at Week 16, based on the proportion of TNF naïve patients achieving an ASAS40 response (Assessment of SpondyloArthritis
International Society criteria). |
|
E.2.2 | Secondary objectives of the trial |
-To demonstrate that the efficacy of secukinumab 150 mg sc:
•with or without loading, at W16 is superior to pbo based on the proportion of all patients achieving an ASAS40 response
•without loading, at W16 is superior to pbo based on the proportion of TNF naïve patients achieving an ASAS40 response.
-To demonstrate that the efficacy of secukinumab 150mg sc, with or without a loading, at W16 is superior to pbo based on:
• the proportion of patients meeting the ASAS 5/6 response criteria
• the change from baseline in total BASDAI
• the proportion of patients achieving BASDAI 50
• the change from baseline of hsCRP
• the change from baseline in total BASFI
• the change from screening in SI joint edema on MRI
• the proportion of subjects achieving an ASAS20 response
• the change from baseline in SF-36 PCS
• the change from baseline in ASQoL
• the proportion of patients achieving ASAS partial remission
-Overall safety and tolerability of secukinumab |
|
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
• Male or non-pregnant, non-nursing female patients at least 18 years of age
• Diagnosis of axSpA according to ASAS axSpA criteria
• Objective signs of inflammation (MRI or abnormal CRP)
• Active axSpA as assessed by total BASDAI >=4 cm
• Spinal pain as measured by BASDAI question #2 ≥ 4 cm (0-10 cm) at baseline
• Total back pain as measured by VAS ≥ 40 mm (0-100 mm) at baseline
• Patients should have been on at least 2 different NSAIDs with an inadequate response
• Patients who have been on a TNFα inhibitor (not more than one) must have experienced an inadequate response
For the extension phase of the study:
• Patients who have completed the full study treatment period (104 weeks) in the core phase on study treatment
• Other protocol-defined inclusion criteria may apply |
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E.4 | Principal exclusion criteria |
• Patients with radiographic evidence for sacroiliitis, grade ≥ 2 bilaterally or grade ≥ 3 unilaterally
• Inability or unwillingness to undergo MRI
• Chest X-ray or MRI with evidence of ongoing infectious or malignant process
• Patients taking high potency opioid analgesics
• Previous exposure to secukinumab or any other biologic drug directly targeting IL-17 or IL-17 receptor
• Pregnant or nursing (lactating) women
• Other protocol-defined exclusion criteria may apply |
|
E.5 End points |
E.5.1 | Primary end point(s) |
The proportion of TNF naïve patients achieving an ASAS 40 response (Assessment of SpondyloArthritis International Society criteria) |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
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E.5.2 | Secondary end point(s) |
- The proportion of all patients achieving an ASAS40 response (a)
- The proportion of TNF naïve patients achieving an ASAS40 response (a)
- The proportion of patients meeting the ASAS 5/6 response criteria (a)
- Change in BASDAI over time (a)
- The proportion of patients achieving a BASDAI 50 response (a)
- Change in hsCRP over time (a)
- Change in BASFI over time (a)
- Change in SI Joint Edema (a)
- The proportion of patients achieving an ASAS20 response (a)
- Change in SF-36 physical Component Summary over time (a)
- Change in ASQoL over time (a)
- The proportion of patients achieving an ASAS partial remission (a)
- Safety and tolerability (b) |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | No |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | Yes |
E.6.7 | Pharmacodynamic | Yes |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | Yes |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | Yes |
E.6.13.1 | Other scope of the trial description |
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E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | No |
E.7.3 | Therapeutic confirmatory (Phase III) | Yes |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | No |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | Yes |
E.8.1.5 | Parallel group | Yes |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | Yes |
E.8.2.3 | Other | No |
E.8.2.4 | Number of treatment arms in the trial | 3 |
E.8.3 |
The trial involves single site in the Member State concerned
| No |
E.8.4 | The trial involves multiple sites in the Member State concerned | Yes |
E.8.4.1 | Number of sites anticipated in Member State concerned | 3 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 106 |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | Yes |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.6.3 | If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned |
Australia |
Austria |
Belgium |
Bulgaria |
Czech Republic |
France |
Germany |
Hungary |
Israel |
Italy |
Japan |
Monaco |
Netherlands |
Norway |
Poland |
Portugal |
Russian Federation |
Spain |
Sweden |
Switzerland |
United Kingdom |
United States |
|
E.8.7 | Trial has a data monitoring committee | No |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
|
|
E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 3 |
E.8.9.1 | In the Member State concerned months | 6 |
E.8.9.1 | In the Member State concerned days | |
E.8.9.2 | In all countries concerned by the trial years | 4 |
E.8.9.2 | In all countries concerned by the trial months | 7 |
E.8.9.2 | In all countries concerned by the trial days | 15 |