NCT07615712 · CorEvitas
PPD™ CorEvitas™ Psoriasis (PSO) Rapid Response Non-Interventional Study
What this study is about
This is a 16-week forward-looking, single-treatment group$1 group of participants, study of patients initiating advanced therapy for the treatment of moderate-to-severe plaque PSO.
View original scientific description
This is a 16-week prospective, single-arm cohort, study of patients initiating advanced therapy for the treatment of moderate-to-severe plaque PSO. Eligible patients must be willing to be seen in-person by their treating physician for a Baseline visit (with first dose of the advanced therapy occurring within 14 days), and at 2 (+/- 5 days), 4 (+/- 5 days), and 16 weeks (+14 days) calculated based on date of first dose of the advanced therapy and must provide informed consent prior to enrolling in the study or completing study-specific questionnaires or procedures. Data will be collected from both subjects and their treating dermatology provider at predetermined scheduled intervals (Baseline, Week 2, Week 4, and Week 16) using a structured and standardized data collection tool.
Who can participate
This study lists these criteria on ClinicalTrials.gov. A study coordinator reviews eligibility during screening — this page does not determine whether you qualify.
Inclusion criteria
- The inclusion criteria for this study will be as follows:
- Patient is at least 18 years of age at the time of study enrollment
- Patient has a diagnosis of moderate to severe plaque psoriasis based on an Investigator Global Assessment (IGA, part of routine care) score of 3 or 4 at the time of Enrollment.
- Patient is initiating new Eligible Medication for the first time for the treatment of PSO.
- Patient is willing and able to provide informed consent to participate in this study.
- Patient is willing to be seen in-person by their treating dermatology provider at two (2), four (4), and sixteen (16) weeks following initiation of the advanced therapy.
Exclusion criteria
- An individual who meets any of the following criteria will be excluded from participation in the study:
- Patient is participating in a blinded clinical trial.
- Patients that do not receive at least 1 dose of the advanced therapy within 14 days following the Enrollment/Baseline visit for the study.
- Patients cannot be concurrently enrolled in both the CorEvitas PSO Registry and the CorEvitas Psoriasis (PSO) Rapid Response Non-Interventional Study. A. Patients currently enrolled in the CorEvitas PSO Registry are ineligible for participation in the CorEvitas Psoriasis (PSO) Rapid Response Non-Interventional Study. B. Patients otherwise meeting eligibility criteria can be enrolled in the CorEvitas Psoriasis (PSO) Rapid Response Non-Interventional Study C. Following completion or at time of Exit from the CorEvitas Psoriasis (PSO) Rapid Response Non Interventional Study, patients will be eligible to enroll into the CorEvitas PSO Registry for long term follow up at the standard of care cadence supported by the registry. A separate Informed consent will be obtained.
Where
- Waltham, Massachusetts
Frequently asked questions
What is a clinical trial?
A clinical trial is a research study that tests new medical treatments, drugs, devices, or procedures to determine their safety and effectiveness. Trials are carefully designed and monitored to protect participants while advancing medical knowledge.
Is it safe to participate?
Clinical trials follow strict safety guidelines and ethical standards. Trials must be reviewed and approved, and participants are closely monitored by medical professionals throughout the study. You can withdraw at any time if you choose.
Will I be compensated?
Many clinical trials offer compensation for your time, travel expenses, and inconvenience. The specific compensation varies by study and will be discussed during the screening process. All study-related medical care is typically provided at no cost to participants.
Will I receive a placebo instead of treatment?
When effective treatment exists, participants typically receive either the standard treatment plus the study intervention, or the standard treatment plus placebo. You would not be denied effective care. Placebos are primarily used when no proven treatment is available, or in addition to standard care. Your trial consent form will clearly explain what treatments you may receive.
Can I leave a trial if I change my mind?
Absolutely. Participation in clinical trials is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty or loss of benefits to which you are otherwise entitled.
How long does a clinical trial last?
Trial duration varies widely depending on the study design and purpose. Some trials last just a few weeks, while others may continue for months or years. The study coordinator will provide specific timeline information during your screening call.
Data: ClinicalTrials.gov · synced May 29, 2026 · Source of record for eligibility and locations