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PsoriasisPhase 3IMMPRESSNCT03518047

Risankizumab Therapy Versus Placebo for Subjects With Psoriasis in the Russian Federation

A Phase 3 study testing risankizumab in people with Psoriasis, run by AbbVie at 6 sites in Russia.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The purpose of this study is to assess the safety and efficacy of risankizumab compared to placebo in subjects with moderate to severe chronic plaque psoriasis in the Russian Federation. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Psoriasis
What is being tested?
risankizumab
Type of treatment
Injection or infusion
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
50 participants
Where
6 sitesRussia
Study dates
19 Jul 2018to 11 Feb 2020
Phase
Phase 3
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • A diagnosis of chronic plaque psoriasis (with or without psoriatic arthritis) for at least 6 months before the first administration of study drug.
  • Moderate to severe chronic plaque psoriasis at both Screening and Baseline (Randomization) Visits
  • Candidates for systemic therapy or phototherapy for psoriasis treatment as assessed by the investigator

Who cannot join

  • Prior therapy with an anti-interleukin (IL)-17 or anti-IL12/23p40 or anti-IL-23p19 inhibitor
  • Concurrent therapy with a biologic and/or other systemic therapy

Trial locations and contacts

6 sites in 1 country.

6 sites in 1 country

Russia6 sites
  • Alliance Biomedical Ural Group /ID# 201681

    Izhevsk, Udmurtiya Republic, 426061

  • Family Outpatient clinic#4 LLC /ID# 207441

    Korolev, Moscow, 141060

  • GBUZ Clinical Dermatovenerology Dispensary of MoH of Krasnodar region /ID# 201713

    Krasnodar, Krasnodarskiy Kray, 350020

  • SBHI KVD # 10 Clinic of Dermatology and venerology /ID# 200615

    Saint Petersburg, Sankt-Peterburg, 194021

  • LLC ArsVitae Severo-Zapad /ID# 200658

    Saint Petersburg, Sankt-Peterburg, 194223

  • LLC Kurator /ID# 200616

    Saint Petersburg, Sankt-Peterburg, 196240

Other trials in Russia

About this study

Official title: Risankizumab Versus Placebo in a Randomized, Double Blind, Parallel Group Trial in Moderate to Severe Plaque Psoriasis to Assess Safety and Efficacy After 16 Weeks of Treatment in the Russian Federation (IMMpress)

The purpose of this study is to assess the safety and efficacy of risankizumab compared to placebo in subjects with moderate to severe chronic plaque psoriasis in the Russian Federation.

Conditions
Psoriasis
Being tested
risankizumab, placebo for rizankizumab
Keywords
Plaque Psoriasis
Medical subject headings
Psoriasis

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • risankizumabDrug

    Also called ABBV-066, BI 655066

    rizankizumab subcutaneous (SC) infusion

  • placebo for rizankizumabDrug

    placebo for rizankizumab subcutaneous (SC) infusion

Study groups in NCT03518047
Study groupRoleWhat they receive
PlaceboPlacebo comparatorPlacebo for risankizumab by subcutaneous (SC) injection.
Receives: Drug: placebo for rizankizumab
RisankizumabExperimentalRisankizumab by subcutaneous (SC) injection.
Receives: Drug: risankizumab

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Proportion of participants with a 90% reduction from Baseline Psoriasis Area and Severity Index (PASI 90) at Week 16

    The PASI score is an established measure of clinical efficacy for psoriasis medications.

    Measured: Week 16

Secondary outcomes (4)
  1. Proportion of participants with Static Physician Global Assessment (sPGA) score of clear or almost clear (0, 1) at Week 16

    The sPGA is based on the physician's assessment of the average thickness, erythema, and scaling of all psoriatic lesions.

    Measured: Week 16

  2. Proportion of participants with a 75% reduction from Baseline Psoriasis Area and Severity Index (PASI 75) at Week 16

    The PASI score is an established measure of clinical efficacy for psoriasis medications.

    Measured: Week 16

  3. Proportion of participants with a 100% reduction from Baseline Psoriasis Area and Severity Index (PASI 100) at Week 16

    The PASI score is an established measure of clinical efficacy for psoriasis medications.

    Measured: Week 16

  4. Proportion of Participants Achieving a Dermatology Life Quality Index (DLQI) Score of 0 or 1 at Week 16

    The DLQI is a self-administered, ten-question questionnaire used to assess the effect of different skin diseases on a subject's quality of life, overall health, and disability status. Scores range from 0 (not relevant/not at all) to 3 (very much).

    Measured: Week 16

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted8 May 2018
  2. Study start19 Jul 2018
  3. Primary completion11 Feb 2020
  4. Study completion11 Feb 2020

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Triple blind
Who is masked
Participant, Investigator, Outcomes assessor
Enrolment
50 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03518047
Sponsor's protocol ID
M16-176
Acronym
IMMPRESS
Status last verified
Jan 2021
First submitted
4 May 2018
Last updated
25 Jan 2021
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Yes: AbbVie is committed to responsible data sharing regarding the clinical trials we sponsor. This includes access to anonymized, individual and trial-level data (analysis data sets), as well as other information (e.g., protocols and clinical study reports), as long as the trials are not part of an ongoing or planned regulatory submission. This includes requests for clinical trial data for unlicensed products and indications.

Publications

  • Odnopozova L, Edin A, Sukharev A, Wu T, Aydin K, Kelly M, Khotko A. Risankizumab for the Treatment of Moderate to Severe Plaque Psoriasis in the Russian Federation. Dermatol Ther (Heidelb). 2022 Sep;12(9):2063-2075. doi: 10.1007/s13555-022-00776-0. Epub 2022 Aug 2.

    PubMed 35917057

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing risankizumab in people with Psoriasis, run by AbbVie at 6 sites in Russia.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 3 inclusion and 2 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 25 Jan 2021. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 6 sites in Russia. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Proportion of participants with a 90% reduction from Baseline Psoriasis Area and Severity Index (PASI 90) at Week 16 (time frame: Week 16). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT03518047, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 25 Jan 2021.

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