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Psoriasis Longitudinal Assessment and Registry

A Multicenter, Open Registry of Patients With Plaque Psoriasis Who Are Candidates for Systemic Therapy Including Biologics

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT00508547
Acronym
PSOLAR
Enrollment
20167
Registered
2007-07-30
Start date
2007-06-21
Completion date
2030-12-31
Last updated
2026-08-28

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Psoriasis

Keywords

psoriasis, psoriatic arthritis, skin disease, infliximab, ustekinumab, guselkumab, etanercept, adalimumab, secukinumab, ixekizumab, brodalumab, systemic therapy, observational, registry

Brief summary

The purpose of this study is to further evaluate the safety of infliximab, ustekinumab, and guselkumab in patients with plaque and other forms of psoriasis. The study also includes patients receiving other therapies, such as non-biologic and other biologic agents. The registry also evaluates patient and disease characteristics, including patient-reported assessment of psoriatic arthritis (PsA); and clinical and quality of life outcomes.

Detailed description

PSOLAR is an ongoing voluntary observational study in which infliximab-exposed patients, ustekinumab-exposed patients, and patients treated with other biologic and non-biologic standard of care therapies have been enrolled internationally and are followed for up to 8 years. Additionally, enrollment is opened to include at least 2000 guselkumab-exposed patients and up to 2000 patients exposed to IL-17 inhibitors. The Registry does not require any study-specific testing, but may capture information collected as part of normal routine care. Patient information is collected at the enrollment visit and about every 6 months thereafter. At enrollment, information on demographics (e.g. gender, and race), medical history and family medical history, details of past and current psoriasis treatments, and current psoriasis medications is collected. At enrollment and each follow-up visit, data are collected regarding physical examination, clinical disease status, Quality of Life assessments, current psoriasis medications, patient-reported PsA assessments, and adverse events. No study agents are administered for the purpose of this registry; all patients receive standard of care treatment as prescribed by the patient's physician.

Interventions

None listed

Sponsors

Janssen Scientific Affairs, LLC
Lead SponsorINDUSTRY

Study design

Observational model
COHORT
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
18 Years to 99 Years
Healthy volunteers
No

Inclusion criteria

* Have a diagnosis of psoriasis * Incident or prevalent users of Tremfya or an IL-17 inhibitor (eg, secukinumab, ixekizumab, brodalumab, bimekizumab) at the time of their enrollment. Incident users are defined as those participants starting treatment within 30 days before or after the enrollment visit and prevalent users are defined as those who are on treatment greater than 30 days prior to the enrollment visit * Ability to understand and sign an informed consent form * Are willing to participate in regular follow-up visits

Exclusion criteria

* Refuse to consent or are unwilling to respond to requests for long term information within the required time frame * Are participating or have already planned to participate in a clinical trial with non-marketed investigational agents or are participating in a Janssen-sponsored clinical trial with marketed agents

Design outcomes

Primary

MeasureTime frameDescription
Adverse Events and Serious Adverse EventsUp to 8 years of follow up for each patientAn AE is any untoward medical occurrence in a participant who received study drug without regard to possibility of causal relationship. SAE is an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life-threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly; suspected transmission of any infectious agent via medicinal product; any important medical events. All adverse events, including those of special interest, such as malignancies;TB;opportunistic infections;depression;hypersensitivity reactions; autoimmune disease; neurologic or demyelinating events; congestive heart failure; gastrointestinal events; demyelinating disease, hepatotoxicity; hematologic events; unexpected reaction to a vaccine;cerebrovascular accident; transient ischemic attack; confirmed myocardial infarction; acquired immunodeficiency syndrome will be documented.

Secondary

MeasureTime frame
Evaluation of disease features: Physicians global assessment of disease activity (PGA) ScoreAt baseline and every 6 months through up to 8 years
Evaluation of Disease Features: Body surface areaAt baseline and every 6 months through up to 8 years
Evaluation of Disease Features: Psoriasis Area and Severity Index (PASI) ScoreAt baseline and every 6 months through up to 8 years
Dermatology Life Quality Index (DLQI) ScoreAt baseline and every 6 months through up to 8 years
EuroQOL quality of life assessmentAt baseline and every 6 months through up to 8 years
Hospital Anxiety and Depression Scale (HADS) ScoreAt baseline and every 6 months up to Month 18 and then every year up to 8 years

Countries

Argentina, Australia, Austria, Belgium, Canada, Chile, Colombia, Czechia, Greece, Israel, Japan, Mexico, Netherlands, Portugal, Slovakia, Slovenia, South Korea, Spain, Sweden, Taiwan, Ukraine, United States

Contacts

STUDY_DIRECTORJanssen Scientific Affairs, LLC Clinical Trial

Janssen Scientific Affairs, LLC

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Aug 29, 2026