A Study to Determine the Efficacy of ZPL-3893787 in Subjects With Plaque Psoriasis

NCT ID: NCT02618616

Last Updated: 2021-07-20

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

129 participants

Study Classification

INTERVENTIONAL

Study Start Date

2016-01-11

Study Completion Date

2016-12-22

Brief Summary

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This was a randomized, double blind, placebo controlled, parallel group study in 129 subjects with moderate to severe psoriasis with a PASI score of at least 10. Following run-in, subjects were randomized and received either oral 30 mg ZPL-3893787 once daily or placebo once daily for 12 weeks.

Detailed Description

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This was a randomized, double blind, placebo controlled, parallel group study in 129 subjects with moderate to severe psoriasis with a Psoriasis Area and Severity Index (PASI) score of at least 10 and an Investigator's Global Assessment (IGA) of 3 (0-4 scale). Following run-in subjects received either oral 30 mg ZPL-3893787 once daily or placebo once daily for 12 weeks. Subjects attended the clinic at Baseline (Day 0) when they were reviewed and confirmed they met inclusion/exclusion criteria. Subjects were then randomized and received either oral 30 mg ZPL-3893787 once daily or placebo once daily for 12 weeks.

Conditions

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Psoriasis

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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ZPL-389

Each subject was given 30 mg ZPL-3893787 capsules, to be taken orally once daily (OD) for 12 weeks.

Group Type EXPERIMENTAL

ZPL-3893787

Intervention Type DRUG

Placebo

Each subject was given 30 mg capsules of matching placebo, to be taken orally OD for 12 weeks.

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

Interventions

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ZPL-3893787

Intervention Type DRUG

Placebo

Intervention Type DRUG

Other Intervention Names

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ZPL389

Eligibility Criteria

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Inclusion Criteria

* A documented history of moderate to severe plaque psoriasis for at least 6 months prior to screening.
* Male or female, aged ≥18 years.
* Psoriasis Area and Severity Index (PASI) ≥10 at both Screening and Day 0.
* An Investigator's Global Assessment (IGA) score ≥ 3 at both Screening and Day 0.
* Psoriasis affecting ≥10% body surface area (BSA) at Screening and Day 0.

Exclusion Criteria

* Current diagnosis of Pustular, Guttate, Erythrodermic, exfoliative or only nail psoriasis or a diagnosis of inverse psoriasis without having plaque psoriasis.
* Concurrent skin disease (e.g. acne) of such severity in the study area that it could interfere with the study evaluation or presence of skin comorbidities that may interfere with study assessments.
* Active skin infections (e.g. impetigo, abscesses) or any other clinically apparent infections.
* Biologic treatments for psoriasis (e.g. Enbrel, Humira, Stelara, Cosentyx) within 3 months of the start of the Run-In.
* Phototherapy (e.g. UVA, UVB, PUVA) within 4 weeks of the start of the Run-In.
* Oral calcineurin inhibitors and immunosuppressants (e.g. cyclosporine, azathioprine, methotrexate) within 4 weeks of the start of the Run-In.
* Systemic corticosteroids within 4 weeks of the start of the Run-In.
* Oral antihistamines and leukotriene inhibitors and tricyclic antidepressants within 1 week of the start of the Run-In.
* Topical steroids (any potency), topical calcineurin inhibitors (tacrolimus, pimecrolimus), salicylic acid and urea containing treatments and coaltar preparations, topical and oral retinoids and vitamin D derivatives, within 1 week of the start of the Run-In.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Ziarco Pharma Ltd

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Study Director

Role: STUDY_DIRECTOR

Novartis

Locations

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Belgium Study Centre

Brussels, , Belgium

Site Status

Belgium Study Centre

Brussels, , Belgium

Site Status

Belgium Study Centre

Brussels, , Belgium

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Belgium Study Centre

Ghent, , Belgium

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Belgium Study Centre

Leuven, , Belgium

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Belgium Study Centre

Liège, , Belgium

Site Status

German Study Centre

Berlin, , Germany

Site Status

German Study Centre

Goch, , Germany

Site Status

German Study Centre

Hamburg, , Germany

Site Status

German Study Centre

Hanover, , Germany

Site Status

German Study Centre

Mainz, , Germany

Site Status

German Study Centre

Münster, , Germany

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Polish Study Centre

Bialystok, , Poland

Site Status

Polish Study Centre

Gdansk, , Poland

Site Status

Polish Study Centre

Lodz, , Poland

Site Status

Polish Study Centre

Lodz, , Poland

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Polish Study Centre

Lublin, , Poland

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Polish Study Centre

Poznan, , Poland

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Polish Study Centre

Tarnów, , Poland

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Polish Study Centre

Wroclaw, , Poland

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UK Study Centre

Blackpool, , United Kingdom

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UK Study Centre

Bridgetown, , United Kingdom

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UK Study Centre

Leeds, , United Kingdom

Site Status

UK Study Centre

Manchester, , United Kingdom

Site Status

Countries

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Belgium Germany Poland United Kingdom

Other Identifiers

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ZPL389/102

Identifier Type: -

Identifier Source: org_study_id

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