Early Phase 1 Psoriasis Trial, Recruiting NCT04036188 Sponsor: Wright State University Condition: Psoriasis
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Early Phase 1 Psoriasis Trial, Recruiting

NCT04036188
Recruiting Early Phase 1

Who may be able to join

AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI

Who might be able to join this trial:

  • People aged 18 years or older
  • People with mild to severe plaque psoriasis, where at least 2% of the body's skin surface is affected, and where a doctor has confirmed the severity using standard psoriasis scoring tools

Who may not be able to join:

  • People currently taking medication that changes the normal balance of certain minerals (ions) in the blood
  • People who have taken calcium supplements (not counting standard multivitamins) in the month before the study start date
  • People with an unstable or poorly controlled illness, including but not limited to heart or blood vessel conditions, breathing problems, liver, kidney, or digestive conditions, hormonal disorders, blood disorders, neurological conditions, or mental health conditions
  • People whose blood test results at screening are considered abnormal in a way that, in the doctor's opinion, could affect their safety or the reliability of the study data
  • People who have used certain systemic (whole-body) non-biologic treatments for psoriasis — such as cyclosporine, methotrexate, corticosteroids, oral retinoids, or similar medicines — within 28 days before the study start date
  • People who have had phototherapy (such as UVB light therapy, PUVA, excimer laser, tanning beds, or therapeutic sunbathing) within 28 days before the study start date
  • People who have used certain topical (skin-applied) treatments — including most corticosteroid creams, calcipotriene, vitamin D-based creams, retinoids, coal tar shampoos, or products with more than 3% salicylic acid — within 14 days before the study start date (confirm with trial site for the full list of permitted and excluded products)
  • People who have used biologic medicines within 8 weeks, or within three half-lives of the medicine (whichever is the longer period), before the study start date
  • People with a history of kidney (renal) problems or reduced kidney function
  • People with a history of kidney stones
  • People with a history of parathyroid gland abnormalities
  • People who have osteoporosis (weakened or brittle bones)
  • People with a history of severe arthritis
  • People who regularly use a tanning bed, UV device, or spend excessive time in direct sunlight
  • People who are unable to understand or complete the informed consent process

Important: Always verify eligibility with the trial site directly before applying.

Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.

This is a simplified plain English summary of the eligibility criteria. Full criteria are set by the trial investigators and may include additional requirements not shown here. Never self-exclude from a trial based on this summary. Contact the trial site directly to confirm your eligibility.
Last synced 20 July 2026
Early Phase 1 studies are small, early exploratory studies that come before the main Phase 1 to 3 testing, so a standard phase success rate does not apply.

Contact this trial

Principal Investigator: Jeffrey B Travers, MD, PhD, Wright State University

Phone: 937-245-7500

Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.

GP referral letter

Print a one-page summary to share with your doctor.

Trial details

Status
Recruiting
Phase
Early Phase 1
Sponsor
Wright State University
Registry
ClinicalTrials.gov
Start date
16 October 2019
Est. completion
1 December 2026

Where this trial is recruiting

🇺🇸 United States

Primary endpoints

Improvement in Psoriasis Area and Severity Score (PASI) from baseline; Improvement in Investigator Grade Assessment (IGA) from baseline; Improvement in Body Surface Area (BSA) from baseline

Can't join this trial?

Expanded access pathways

If this trial is not available to you, other access pathways may exist. In Australia, the TGA Special Access Scheme allows access to unapproved therapeutic goods for individual patients.

TGA Special Access Scheme information

Find other recruiting trials on ClinicalTrials.gov

Data last synced from ClinicalTrials.gov: 20 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.

Trial recruitment status can change without notice between our nightly data updates. Always contact the trial site directly to confirm current recruitment status before making any decisions or travel arrangements.

View original record on ClinicalTrials.gov