Study to Evaluate Psoriasis Severity and Its Psychosocial Impact Using the Simplified Psoriasis Index (SPI), as Well as Long-term Safety, Tolerability and Efficacy of Secukinumab Administered Subcutaneously in Patients With Moderate to Severe Psoriasis
CompletedPhase 3Results postedLast updated 17 April 2019
What this trial tests
Phase 3 trial testing Secukinumab in Psoriasis in 120 participants. Completed in 9 February 2017.
Adults 18 to 70, any sex, with Psoriasis. Patients with the condition only — healthy volunteers not accepted.
Results — posted to ClinicalTrials.gov
Per-arm endpoint measurements with 95% confidence intervals where reported. Source: trial results section.
proSPI (s) at Week 16 Compared to BaselinePrimary· Week 0 (baseline) to 16 weeks
The primary efficacy outcome of this study evaluates the benefit of secukinumab on the severity of psoriasis based on the SPI. This index comprises 3 components: severity (SPIs), psychosocial (SPIp) and intervention (SPIi) and were evaluated by both health care professional (professional, proSPI) and the patient (self-administered: saSPI). Only the severity components were evaluated for the primary objective: proSPI (s) and saSPI (s). Changes at Week 16 compared to Baseline in patients suffering from moderate to severe plaque psoriasis were analyzed for the purpose of this study.
W0
Group
Value
95% CI
Single Arm Secukinumab
24.89
± 10.747
W16
Group
Value
95% CI
Single Arm Secukinumab
2.34
± 6.144
PASI (Psoriasis Area Severity Index) ScoreSecondary· week 0, 16, 52
PASI administered by a professional score range: 0 (no disease) to 72 (maximal disease)
W0
Group
Value
95% CI
Single Arm Secukinumab
23.09
± 10.541
W16
Group
Value
95% CI
Single Arm Secukinumab
2.23
± 3.927
W52
Group
Value
95% CI
Single Arm Secukinumab
3.16
± 5.427
Correlation Between PASI and proSPI (s)Secondary· week 0, 16, 52
Psoriasis Area Severity Index vs Professional Version of Simplified Psoraisis Index (proSPI) score
W0
Group
Value
95% CI
Single Arm Secukinumab
0.691
0.58 – 0.78
W16
Group
Value
95% CI
Single Arm Secukinumab
0.814
0.74 – 0.87
W52
Group
Value
95% CI
Single Arm Secukinumab
0.927
0.89 – 0.95
proSPI (s, p and i) Over TimeSecondary· weeks 0, 16, 52
Professional Version of Simplified Psoriasis Index (proSPI)
SPI for Simplified Psoriasis Index. SPI is composed of 3 domains :
* s for the severity, min =0 and max=50
* p for the psychosocial, min=0 and max=10
* i for the intervention, min = 0 and max = 10 For each domain, high values represented a worse outcome The 3 subscales cannot be combined Please use sore on a scale for the unit of measure
proSPI (s) - W0
Group
Value
95% CI
Single Arm Secukinumab
24.89
± 10.747
proSPI (s) - W16
Group
Value
95% CI
Single Arm Secukinumab
1.83
± 4.427
proSPI (s) - W52
Group
Value
95% CI
Single Arm Secukinumab
2.93
± 6.557
proSPI (p) - W0
Group
Value
95% CI
Single Arm Secukinumab
7.80
± 1.885
proSPI (p) - W16
Group
Value
95% CI
Single Arm Secukinumab
1.34
± 2.201
proSPI (p) - W52
Group
Value
95% CI
Single Arm Secukinumab
1.59
± 2.341
proSPI (i) - W0
Group
Value
95% CI
Single Arm Secukinumab
4.26
± 1.924
proSPI (i) - W16
Group
Value
95% CI
Single Arm Secukinumab
4.78
± 1.633
saSPI (s, p and i) Over TimeSecondary· weeks 0, 16, 52
Self-administered Simplified Psoriasis Index (saSPI)
SPI for Simplified Psoriasis Index. SPI is composed of 3 domains :
* s for the severity, min =0 and max=50
* p for the psychosocial, min=0 and max=10
* i for the intervention, min = 0 and max = 10 For each domain, high values represented a worse outcome The 3 subscales cannot be combined Please use sore on a scale for the unit of measure
saSPI(s) - W0
Group
Value
95% CI
Single Arm Secukinumab
23.54
± 10.412
saSPI(s) - W16
Group
Value
95% CI
Single Arm Secukinumab
1.80
± 4.319
saSPI(s) - W52
Group
Value
95% CI
Single Arm Secukinumab
2.15
± 4.229
saSPI(p) - W0
Group
Value
95% CI
Single Arm Secukinumab
8.18
± 1.855
saSPI(p) - W16
Group
Value
95% CI
Single Arm Secukinumab
1.54
± 2.299
saSPI(p) - W52
Group
Value
95% CI
Single Arm Secukinumab
1.47
± 2.126
saSPI(i) - W0
Group
Value
95% CI
Single Arm Secukinumab
4.34
± 1.940
saSPI(i) - W16
Group
Value
95% CI
Single Arm Secukinumab
4.39
± 2.221
DLQI (Dermatology Life Quality Index) Over TimeSecondary· weeks 0, 16, 52
DLQI score has a maximum of 30 and a minimum of 0. The higher the score, the more quality of life is impaired
MEANING OF DLQI SCORES 0 - 1 no effect on patient's life 2 - 5 small effect on patient's life 6 - 10 moderate effect on patient's life 11 - 20 very large effect on patient's life 21 - 30 extremely large effect on patient's life
WO
Group
Value
95% CI
Single Arm Secukinumab
13.6
± 7.44
W16
Group
Value
95% CI
Single Arm Secukinumab
2.1
± 3.67
W52
Group
Value
95% CI
Single Arm Secukinumab
1.9
± 3.37
Self-administered PASI (SA-PASI)Secondary· weeks 0, 16, 52
assessment of pain, itching and scaling using the Psoriasis Symptom Diary questionnaire over time
PSD scores range from 0 to 10, with higher scores indicating a worse condition for each assessment: pain, itching and scaling
Intensity of pain recorded in PSD- W0
Group
Value
95% CI
Single Arm Secukinumab
5.2
± 3.18
Intensity of pain recorded in PSD - W16
Group
Value
95% CI
Single Arm Secukinumab
0.9
± 2.00
Intensity of pain recorded in PSD - W52
Group
Value
95% CI
Single Arm Secukinumab
0.9
± 1.78
Intensity of itching recorded in PSD - W0
Group
Value
95% CI
Single Arm Secukinumab
6.7
± 2.85
Intensity of itching recorded in PSD - W16
Group
Value
95% CI
Single Arm Secukinumab
1.3
± 2.21
Intensity of itching recorded in PSD - W52
Group
Value
95% CI
Single Arm Secukinumab
1.4
± 2.11
Intensity of scaling recorded in PSD - W0
Group
Value
95% CI
Single Arm Secukinumab
6.5
± 2.70
Intensity of scaling recorded in PSD - W16
Group
Value
95% CI
Single Arm Secukinumab
1.0
± 1.96
Correlation Between proSPI (for Each Component: s, p and i) and DLQISecondary· weeks 0, 16, 52
Correlation between proSPI (for each component: s, p and i) and DLQI is summarized in table below
proSPI (s) and DLQI - W0
Group
Value
95% CI
Single Arm Secukinumab
0.224
0.04 – 0.39
proSPI (s) and DLQI - W16
Group
Value
95% CI
Single Arm Secukinumab
0.418
0.25 – 0.56
proSPI (s) and DLQI - W52
Group
Value
95% CI
Single Arm Secukinumab
0.514
0.34 – 0.65
proSPI (p) and DLQI - W0
Group
Value
95% CI
Single Arm Secukinumab
0.494
0.34 – 0.62
proSPI (p) and DLQI - W16
Group
Value
95% CI
Single Arm Secukinumab
0.671
0.55 – 0.76
proSPI (p) and DLQI - W52
Group
Value
95% CI
Single Arm Secukinumab
0.757
0.65 – 0.83
proSPI (i) and DLQI - W0
Group
Value
95% CI
Single Arm Secukinumab
0.102
-0.08 – 0.28
proSPI (i) and DLQI - W16
Group
Value
95% CI
Single Arm Secukinumab
0.016
-0.17 – 0.20
Correlation Between proSPI (for Components p and i) and PASISecondary· Over time (from Week 0 to Week 52)
Correlation between proSPI (p, i) and PASI score by visit (Full Analysis Set (observed)) is summarized in table below
proSPI (p) and PASI - W0
Group
Value
95% CI
Single Arm Secukinumab
0.173
-0.01 – 0.34
proSPI (p) and PASI - W16
Group
Value
95% CI
Single Arm Secukinumab
0.678
0.56 – 0.77
proSPI (p) and PASI - W52
Group
Value
95% CI
Single Arm Secukinumab
0.749
0.64 – 0.83
proSPI (i) and PASI - W0
Group
Value
95% CI
Single Arm Secukinumab
0.014
-0.17 – 0.19
proSPI (i) and PASI - W16
Group
Value
95% CI
Single Arm Secukinumab
0.105
-0.08 – 0.29
proSPI (i) and PASI - W52
Group
Value
95% CI
Single Arm Secukinumab
0.172
-0.04 – 0.36
Changes of saSPI (s) at Week 16 Compared to BaselinePrimary· Week 0 (baseline) to 16 weeks
The primary efficacy objective of the study was to evaluate the benefit of secukinumab on the severity of psoriasis based on the SPI. This index comprises 3 components: severity (SPIs), psychosocial (SPIp) and intervention (SPIi) and were evaluated by both health care professional (professional, proSPI) and the patient (self-administered: saSPI). Only the severity components were evaluated for the primary objective: proSPI (s) and saSPI (s). Changes at Week 16 compared to Baseline in patients suffering from moderate to severe plaque psoriasis were analyzed. proSPI (s) score range is 0 to 50. H
W0
Group
Value
95% CI
Single Arm Secukinumab
23.54
± 10.412
W16
Group
Value
95% CI
Single Arm Secukinumab
1.99
± 4.508
Adverse events — posted to ClinicalTrials.gov
Time frame: baseline to 16 weeks.
Reporting threshold: 5%.
Adverse-event reports describe events observed during the trial — not all are caused by the drug.
AIN457 300mg
Serious: 13/120 (11%)
Deaths: 2/120
Serious adverse events (18 terms)
Reaction
System
AIN457 300mg
Coronary artery occlusion
Cardiac disorders
—
Punctate keratitis
Eye disorders
—
Stomatitis
Gastrointestinal disorders
—
Strangulated umbilical hernia
Gastrointestinal disorders
—
Face oedema
General disorders
—
Head injury
Injury, poisoning and procedural complications
—
Meniscus injury
Injury, poisoning and procedural complications
—
Tendon rupture
Injury, poisoning and procedural complications
—
Diabetes mellitus
Metabolism and nutrition disorders
—
Hypoglycaemia
Metabolism and nutrition disorders
—
Sjogren's syndrome
Musculoskeletal and connective tissue disorders
—
Breast cancer
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
—
Mycosis fungoides
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Evaluate psoriasis severity and its psychosocial impact using a novel Patient Reported Outcome (the Simplified Psoriasis Index SPI) at 16 weeks, as well as long-term safety, tolerability and efficacy of secukinumab administered subcutaneously during 52 weeks (plus extension) in patients with moderate to severe psoriasis.
Publications & conference data
2 peer-reviewed publications reference this trial (live from Europe PMC):
NCT07489573 — Study of Efficacy and Safety of Secukinumab in Chinese Adult Patients With Moderate to Severe Hidradenitis Suppurativa
· Phase 4
· not yet recruiting
NCT07477795 — Phase II Interventional Study Evaluating Efficacy and Safety of Secukinumab in Active Severe Takayasu Patients
· Phase 2
· not yet recruiting
NCT07352566 — Utilization of a Microdevice for Psoriasis and Atopic Dermatitis
· Phase 4
· not yet recruiting
NCT07243782 — Regulatory Post-Marketing Surveillance in Hidradenitis Suppurativa, Pediatric Plaque Psoriasis and JIA Treated With Cose
· recruiting
NCT06751238 — Study to Evaluate the Pharmacokinetics (PK), Safety and Tolerability up to 6 Years of Intravenous (i.v.) Secukinumab in
· Phase 1
· recruiting
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NCT07250997 — PALLAS Laser for Skin Diseases
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Publications: Europe PMC API search by NCT ID, retrieved 10 June 2026
Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
Sponsor: as reported to ClinicalTrials.gov by Novartis Pharmaceuticals
Last refreshed: 17 April 2019
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT02595970.