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NCT Number: NCT05122039

ProspectIve Cohort psoriASiS fOllow-up (PICASSO)

The main purpose of the PICASSO-project is to facilitate future psoriasis-research in dermatology. This register biobank will enable us to perform research in the field of metabolomics, mRNA-expression, cardiovascular impact and the microbiome. The final aims are patient stratification, better insight in disease-evolution and improved understanding of markers that predispose to severe disease.

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Key information

Conditions

Psoriasis Skin Diseases Skin Diseases, Papulosquamous Skin and Connective Tissue Diseases

Age range

12 year–70 year

Sex eligibility

All sexes

Study type

Observational

Primary location

UZ Leuven

Leuven, Vlaams-Brabant, 3000, Belgium

Location status: Recruiting

About this study

The PICASSO-project is a prospective register with extensive biobanking in which patients with a recent onset of psoriasis (<3 years) can be enrolled. Participants are followed for a period of 10 years, with scheduled visits every 2.5 years. The same protocol is followed for every visit. The registry captures patient demographics, medical history (personal and family), details of psoriasis treatment (previous and current), physical examination, disease activity scores and PROMs. Some patients (substudy) will undergo ultra-sound to determine carotid intima media thickness. Biobanking in this project encompasses extensive biosampling of multiple tissues. It is not within the scope of this project to administer study medication: patients receive standard of care treatment as prescribed by their physician.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Clinical signs of Psoriasis since >3 years
  • adults (70 years old or less) and children (>12 years old)
  • willing and able to understand and sign the informed consent (plus legal representative in case of a minor)

Exclusion criteria

  • unwilling or unable to understand and sign the informed consent
  • disease duration longer than 3 years

Treatment and study plan

Primary outcomes

  1. We hypothesize that metabolic state in early disease (<3 years of disease onset) is linked to and predictive of more severe course of psoriasis after five years.

    Time frame: 10 years

    To describe the presence/absence of metabolic syndrome (defined by clinical parameters and cut-off levels of associated adipokines (see section 'Background': ref 8-11)) in early disease, and link it to disease severity (eg. mild psoriasis (PASI 0.1-4); moderate psoriasis (PASI 4.1-9.9); severe psoriasis (PASI 10 and above OR receiving systemic treatment/biologics); BSA: mild to moderate (0.1-5%); moderate to severe (5 and above)). It is within the primary endpoint of this project to re-evaluate both MetS- and psoriasis-parameters after 2.5, 5, 7.5 and 10 years

Interested in participating?

Recruiting

Interested in participating?

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Sponsors and collaborators

Lead sponsor

Universitaire Ziekenhuizen KU Leuven

Other

Registry information

Acronym: PICASSO

Important dates

Study start
2021
Primary completion
2032
Study completion
2032
First posted
Nov 16, 2021
Registry last updated
Jul 1, 2024

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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