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Role of Intermittent Fasting in Psoriasis and Psoriatic Arthritis
NCT05590247 · View on ClinicalTrials.gov ↗
Study Summary
Our study aims to determine whether intermittent fasting (IMF) is a valid method to improve psoriasis and psoriatic arthritis (PsA) disease severity and quality of life. Patients within OSU Dermatology with psoriasis and/or psoriatic arthritis will be enrolled in a dietary intervention for a 24-week period. A prospective, single-blind parallel group randomized control trial will include an IMF dietary intervention group and a standard routine diet group for a duration of 24 weeks. After the initial 12 weeks of the dietary intervention, patients will be followed for an additional 12 weeks to assess changes in their disease state and quality of life after returning to their initial dietary routines. In total, the study will be 24 weeks. Baseline assessment will consist of standard psoriasis and PsA clinical parameters; evaluation will be performed by a blinded physician. These parameters will be reassessed every 4 weeks via video visit for the three month duration of the study, and then again at the 24-week conclusion of the study. In addition, each visit will assess patient-reported outcomes using dermatology-specific quality of life indices. Biometric measurements of weight, height, BMI, and waist-to-hip ratio will be recorded at baseline and all subsequent visits. Dietary adherence will be assessed by virtual check-in visits, and dietary guidance will be provided and reviewed at each visit by the research coordinator. A physician or the research coordinator will be available for questions between times of data collection. The primary outcome measure will be feasibility of a larger study, which will be determined at the initial 12-week timepoint. This data is vital to determine effect size and dropout frequency for future studies. Secondary outcomes will include changes in clinical indices, biometric measurements, and quality of life indices at 12 weeks after randomization and at the end of the 24-week study. Achievement of a 5% weight reduction at 12 weeks, and a 1
Conditions Studied
Interventions
- BEHAVIORAL Intermittent Fasting Diet
Study Locations (1)
Ohio
- The Ohio State University Wexner Medical Center — Columbus
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 60 participants |
| Start Date | 2022-07-21 |
| Est. Completion | 2026-09-01 |
| Phase | NA |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT05590247
The ClinicalTrials.gov registry entry for NCT05590247 describes a study currently listed as active not recruiting. It is categorized as NA, which is the standard way researchers label where a study sits along the investigational pathway from early safety work through later efficacy and post-marketing evaluation. The registered enrollment target is 60 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is Ohio State University, which has 640 total studies on file at ClinicalTrials.gov, and sponsors are the parties responsible for study design, oversight, and regulatory filings.
The record links to 2 conditions, with Psoriasis appearing as the primary indexed condition, and to 1 intervention — of which Intermittent Fasting Diet is the first listed. Interventions can include drugs, devices, procedures, behavioral programs, or observational arms, and each is tracked as a separate registry field so that downstream queries can filter accurately. When a trial lists multiple interventions, it usually reflects a multi-arm design or a comparison protocol rather than a single treatment being tested in isolation. The brief summary published in the registry is the clearest source of protocol intent and should be read before drawing conclusions from any sidebar tags.
Geographic footprint matters for practical reasons: NCT05590247 reports 1 study location spanning 1 distinct geographic area — top geographies include Ohio. A larger site network tends to correlate with broader recruitment capacity, but it does not imply anything about study quality, and site-level enrollment status can diverge from the overall registry status shown above. Every data point on this page comes from the public ClinicalTrials.gov dataset and is reproduced here for reference only; it is not a medical recommendation, an endorsement of the sponsor, or an invitation to enroll. Verify current status, eligibility criteria, and contact details directly at ClinicalTrials.gov, and discuss any participation decision with your own healthcare provider.
Frequently Asked Questions
What is clinical trial NCT05590247 about?
NCT05590247 is a clinical study titled "Role of Intermittent Fasting in Psoriasis and Psoriatic Arthritis". Our study aims to determine whether intermittent fasting (IMF) is a valid method to improve psoriasis and psoriatic arthritis (PsA) disease severity and quality of life. Patients within OSU Dermatology with psoriasis and/or psoriatic arthritis will be enrolled in a dietary intervention for a 24-week...
What is the current status of trial NCT05590247?
This trial is currently active not recruiting. It is a NA study. The enrollment target is 60 participants. The study started on 2022-07-21. Estimated completion is 2026-09-01.
What conditions does trial NCT05590247 study?
This clinical trial studies the following conditions: Psoriasis, Psoriatic Arthritis. These conditions were identified from the trial registry and reflect the primary focus areas of the research.
What interventions are being tested in trial NCT05590247?
The interventions under investigation include: Intermittent Fasting Diet (BEHAVIORAL). Each intervention is being evaluated for safety and efficacy as part of this clinical study.
Who is sponsoring clinical trial NCT05590247?
This trial is sponsored by Ohio State University, which has 640 total clinical trials registered on ClinicalTrials.gov. The sponsor is responsible for the study's design, funding, and regulatory compliance.
Where is trial NCT05590247 being conducted?
This trial has 1 study location across Ohio. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
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