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PsoriasisNCT05547490

A Study to Assess Treatment Patterns, Clinical Outcomes and Healthcare Resource Utilization Among Adult Participants With Moderate-To-Severe Plaque Psoriasis

An observational study of Psoriasis, run by Bristol-Myers Squibb at 2 sites in China.

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 achieve a better understanding of clinical characteristics, treatment patterns and clinical outcomes of participants with moderate-to-severe plaque psoriasis (PsO) as well as their unmet medical needs and disease burden in real-world setting in China. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Psoriasis
How many people
3,506 participants
Where
2 sitesChina
Study dates
31 Oct 2022to 28 Apr 2023
Phase
Observational
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

Study population: The study population consists of participants experiencing moderate-to-severe plaque PsO, who have at least one clinical visit (either outpatient or inpatient visit) between 1st January 2018 and 31st December 2021.

Who may be able to join

  • Diagnosis of moderate-to-severe plaque PsO either confirmed by a dermatologist or meeting criteria of: BSA ≥ 3% or PASI ≥ 3 or Dermatology Life Quality Index (DLQI) ≥ 6.

Who cannot join

  • Participating in Randomized controlled trial (RCT) between 1st January 2018 and 31st December 2021, if there was any.
  • Diagnosis of erythrodermic psoriasis, pustular psoriasis or guttate psoriasis.

Trial locations and contacts

2 sites in 1 country.

China2 sites
  • Local Institution - 0002

    Beijing, Beijing Municipality, 100050

  • Local Institution - 0001

    Nanjing, Jiangsu, 210042

Other trials in China

About this study

Official title: Treatment Patterns, Clinical Outcomes and Healthcare Resource Utilization Among Adult Patients With Moderate-To-Severe Plaque Psoriasis in Real-World Settings in China

The purpose of this study is to achieve a better understanding of clinical characteristics, treatment patterns and clinical outcomes of participants with moderate-to-severe plaque psoriasis (PsO) as well as their unmet medical needs and disease burden in real-world setting in China.

Conditions
Psoriasis
Keywords
Moderate to Severe Plaque PsO
Medical subject headings
Psoriasis

What participants receive

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

Study groups in NCT05547490
Study groupRoleWhat they receive
Moderate-to-severe Plaque PsOParticipants experiencing moderate-to-severe plaque PsO, who have had at least one clinical visit.

What is being measured

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

  1. Distribution of demographic characteristics: Age

    Measured: Baseline

  2. Distribution of demographic characteristics: Sex

    Measured: Baseline

  3. Distribution of clinical characteristics: Height

    Measured: Baseline

  4. Distribution of clinical characteristics: Weight

    Measured: Baseline

  5. Distribution of clinical characteristics: Body Mass Index (BMI)

    Measured: Baseline

  6. Distribution of clinical characteristics: Disease duration

    Measured: Baseline

  7. Distribution of clinical characteristics: Severity of PsO

    Measured: Baseline

  8. Distribution of clinical characteristics: Comorbidities

    Measured: Baseline

  9. Treatment patterns: Drug categories treated during study period

    Measured: Up to 4 Years

  10. Treatment patterns: Drug names treated during study period

    Measured: Up to 4 Years

  11. Treatment patterns: Medication dosage

    Measured: Up to 4 Years

  12. Treatment patterns: Drug's administration frequency

    Measured: Up to 4 Years

  13. Treatment patterns: Reason for treatment change during study period

    Measured: Up to 4 Years

  14. Treatment patterns: Treatment duration of each drug during study period

    Measured: Up to 4 Years

  15. Treatment patterns: Treatment sequence

    Measured: Up to 4 Years

  16. Treatment patterns: Change of treatment pattern

    Measured: Up to 4 Years

Secondary outcomes (7)
  1. Number of participants achieving Body Surface Area of <3% during study period

    Measured: Up to 4 Years

  2. Psoriasis Area and Severity (PASI) Index

    Measured: Up to 4 Years

  3. Number of participants achieving Static Physicians Global Assessment (sPGA) of 0/1 during study period

    Measured: Up to 4 Years

  4. Healthcare resource utilization (HCRU)

    HCRU will include visit date, visit type, cost, inpatient visits, outpatient visits, length of stay, and direct medical cost.

    Measured: Up to 4 Years

  5. Evaluation of patient reported outcome measure: Patients' global assessment of disease activity (PtGA)

    PtGA of psoriasis is an indicator of disease severity of PsO measured using a single-item, five- point scale ranging from 0 (clear) to 4 (severe). Category labels include 'clear', 'almost clear', 'mild', 'moderate' and 'severe'.

    Measured: Up to 4 Years

  6. Evaluation of patient reported outcome measure: Dermatology life quality index (DLQI)

    DLQI is a 10-item general dermatology disability index designed to assess health-related quality of life (HRQoL) in adult participants with skin diseases such as eczema, psoriasis, acne and viral warts. Each item has 4 response categories ranging from 0 (not at all) to 3 (very much). "Not relevant" is also a valid response and is scored as 0. The DLQI total score is a sum of the 10 questions. Scores range from 0 to 30 and higher scores indicate greater HRQoL impairment.

    Measured: Up to 4 Years

  7. Evaluation of patient reported outcome measure: EQ-5D-3L

    The EQ-5D-3L descriptive system comprises the following five dimensions: mobility, self-care, usual activities, pain/discomfort and anxiety/depression. For each dimension, participant is asked to choose one of the 3 levels (no problems, some problems, and extreme problems) to indicate his/her health state. This decision results into a 1-digit number and the digits for the five dimensions can be combined into a 5-digit number that describes the participant's health state.

    Measured: Up to 4 Years

Timeline

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

  1. First posted21 Sep 2022
  2. Study start31 Oct 2022
  3. Primary completion28 Apr 2023
  4. Study completion28 Apr 2023

Resources

More details

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

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Retrospective
Enrolment
3,506 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05547490
Sponsor's protocol ID
IM011-206
Status last verified
Dec 2023
First submitted
16 Sep 2022
Last updated
18 Dec 2023
Results posted
No
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

An observational study of Psoriasis, run by Bristol-Myers Squibb at 2 sites in China.

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 1 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 18 Dec 2023. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 2 sites in China. 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. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

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?

Distribution of demographic characteristics: Age (time frame: Baseline). The study lists 16 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
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 18 Dec 2023.

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