Sex and Gender-based Analysis of the Effectiveness of Advanced Therapies in Psoriatic Arthritis

Study Purpose

Sex and gender are important factors that influence treatment response in PsA. The goal of this multi-centre observational study is to understand how sex and gender influence response to advanced therapies in psoriatic arthritis (PsA). The investigators hope to discover biological and socio-cultural mechanisms that explain the differences in treatment response between men and women with PsA. The study investigators plan to recruit patients from approximately 30 sites across the world. Men and women with active PsA will be assessed before and after they start advanced therapies and information will be collected about sex- and gender-related factors through questionnaires and physical examination. Physicians will assess the patient response to treatment. The investigators will compare the response to treatment in men and women and assess what biological and socio-cultural factors contribute to differences in treatment response.

Recruitment Criteria

Accepts Healthy Volunteers

Healthy volunteers are participants who do not have a disease or condition, or related conditions or symptoms

No
Study Type

An interventional clinical study is where participants are assigned to receive one or more interventions (or no intervention) so that researchers can evaluate the effects of the interventions on biomedical or health-related outcomes.


An observational clinical study is where participants identified as belonging to study groups are assessed for biomedical or health outcomes.


Searching Both is inclusive of interventional and observational studies.

Observational
Eligible Ages 18 Years and Over
Gender All
More Inclusion & Exclusion Criteria

Inclusion Criteria:

  • - Rheumatologist confirmed diagnosis of PsA according to CASPAR criteria.
  • - Age ≥18 years.
  • - Active PsA with any of the following manifestations detected on physical examination: peripheral arthritis, dactylitis, and enthesitis.
The patient may have axial involvement in addition to the peripheral manifestations of PsA.
  • - Plan to start treatment with advanced therapies for peripheral musculoskeletal manifestations of PsA.

Exclusion Criteria:

  • - Unable to read or write.
  • - Unable to sign informed consent.
  • - Cannot return for a follow up visit.
- The drug is given for another indication and not for active PsA (e.g. psoriasis, IBD) - Pregnant women

Trial Details

Trial ID:

This trial id was obtained from ClinicalTrials.gov, a service of the U.S. National Institutes of Health, providing information on publicly and privately supported clinical studies of human participants with locations in all 50 States and in 196 countries.

NCT05954364
Phase

Phase 1: Studies that emphasize safety and how the drug is metabolized and excreted in humans.

Phase 2: Studies that gather preliminary data on effectiveness (whether the drug works in people who have a certain disease or condition) and additional safety data.

Phase 3: Studies that gather more information about safety and effectiveness by studying different populations and different dosages and by using the drug in combination with other drugs.

Phase 4: Studies occurring after FDA has approved a drug for marketing, efficacy, or optimal use.

Lead Sponsor

The sponsor is the organization or person who oversees the clinical study and is responsible for analyzing the study data.

Women's College Hospital
Principal Investigator

The person who is responsible for the scientific and technical direction of the entire clinical study.

Lihi Eder, MD, PhD
Principal Investigator Affiliation University of Toronto
Agency Class

Category of organization(s) involved as sponsor (and collaborator) supporting the trial.

Other
Overall Status Recruiting
Countries Canada
Conditions

The disease, disorder, syndrome, illness, or injury that is being studied.

Psoriatic Arthritis
Additional Details

Study investigators will perform a prospective, multi-center, international cohort study involving approximately 30 sites that specialize in care of patients with PsA. 540 patients with a rheumatologist-confirmed diagnosis of PsA who are initiating advanced therapy for peripheral musculoskeletal manifestations of PsA will be enrolled. The study will include 2 in-person physician visits. Visit 1 (baseline) will take place prior to drug initiation (up to 3 months prior). Visit 2 (follow-up) will occur 3-6 months following drug initiation. In addition, study sites will be asked to report persistence status on the study drug at 1 year.

Arms & Interventions

Arms

: Psoriatic Arthritis

Patients with a rheumatologist-confirmed diagnosis of psoriatic arthritis who are initiating advanced therapy for peripheral musculoskeletal manifestations of psoriatic arthritis

Interventions

Contact a Trial Team

If you are interested in learning more about this trial, find the trial site nearest to your location and contact the site coordinator via email or phone. We also strongly recommend that you consult with your healthcare provider about the trials that may interest you and refer to our terms of service below.

International Sites

Women's College Hospital, Toronto, Ontario, Canada

Status

Recruiting

Address

Women's College Hospital

Toronto, Ontario, M5S 1B2

Site Contact

Fahmeen Afgani, MBBS

fahmeen.afgani@wchospital.ca

4163236400 #7319

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