Using semaglutide to treat psoriasis in obese patients

Effect of Semaglutide in Patients With Psoriasis and Obesity

Phase 3 Interventional The University of Hong Kong · NCT06937060

This study is testing if the weight loss drug semaglutide can help improve psoriasis symptoms in adults who are both obese and have psoriasis.

Quick facts

PhasePhase 3
Study typeInterventional
Enrollment14 (estimated)
Ages18 Years to 75 Years
SexAll
SponsorThe University of Hong Kong Academic / other
Locations1 site (Hong Kong)
Trial IDNCT06937060 on ClinicalTrials.gov

What this trial studies

This clinical trial investigates the effects of semaglutide, a glucagon-like peptide-1 receptor agonist, on patients suffering from psoriasis and obesity. The study aims to determine whether weight loss achieved through semaglutide can lead to improvements in psoriasis severity and overall disease management. Eligible participants include adults aged 18 to 75 with a clinical diagnosis of psoriasis and a body mass index indicating obesity or overweight. The trial will monitor the efficacy of semaglutide in reducing psoriasis symptoms while addressing weight-related health issues.

Who should consider this trial

Good fit: Ideal candidates are Chinese adults aged 18 to 75 with moderate to severe psoriasis and obesity or overweight.

Not a fit: Patients with type 1 diabetes, a history of pancreatitis, or contraindications to GLP1 RA will not benefit from this study.

Why it matters

Potential benefit: If successful, this treatment could significantly improve psoriasis symptoms and overall health in obese patients.

How similar studies have performed: Previous studies have shown the efficacy of older GLP1 RAs in improving psoriatic disease activity, but trials specifically on semaglutide for this purpose are novel.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* a clinical diagnosed Psoriatic disease of at least 6 months before signing of informed consent.
* Women who are sexually active and not postmenopausal, agreement to remain abstinent or use 2 effective methods of contraception
* \>18 years of age, up to 75 years of age
* Adult with an initial body mass index (BMI) of 30 kg/m2 or greater (obesity) or 27 kg/m2 or greater (overweight) in the presence of at least one weight-related comorbid condition (e.g., hypertension, type 2 diabetes mellitus, or dyslipidemia)
* Moderate to severe psoriasis (PASI score 5-10= moderate, \>10 = severe)
* Chinese ethnicity
* On stable dose of standard treatment
* Ability to comply with stud

Exclusion Criteria:

* Patients who refuse to give consent
* Contraindication to use of GLP1 RA
* History of pancreatitis
* History of MEN / MTC
* Known hypersensitivity to semaglutide or excipients in semaglutide
* Type 1 diabetes
* Gallbladder disease
* Active malignancy or History of malignancy within 5 years
* Active chronic or acute infection requiring treatment with systemic antibiotics, antiviral, antiparasitic, antiprotozoal, or antifungals within 4 weeks before baseline visit
* Pregnancy or breastfeeding, subjects should inform their healthcare provider of a known or suspected pregnancy
* History of allergic reaction assessed as related to investigational product by the investigator
* Major psychiatric illness
* Treatment with live/ attenuated vaccine within the last 28 days prior to randomisation
* History of alcohol or substance abuse within 6 months prior to initial screening
* Patients with a history of suicidal attempts or active suicidal ideation

Where this trial is running

Hong Kong

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions PsoriasisObesity and Overweightsemaglutideobesitypsoriasis
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.