Methotrexat to Hand Eczema in the BIOSKIN Cohort

NCT ID: NCT07338305

Last Updated: 2026-01-13

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

ACTIVE_NOT_RECRUITING

Total Enrollment

50 participants

Study Classification

OBSERVATIONAL

Study Start Date

2025-11-01

Study Completion Date

2026-12-31

Brief Summary

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Handeczema is a common chronic skin disease that markedly affect health and quality of life. Effective treatment is limited by the lack of biomarkers that can predict disease course, comorbidities and treatment response. This study is is an observational, prospective, study of patients initiating treatment with methotrexat at the Department of Dermatology and Allergy at Herlev- and Gentofte Hospital.

The main aim is to study the clinical effect of methotrexat in patients with hand eczema. Secondary aims are to study drug survival, reasons for termination of treatment and side effects.

Detailed Description

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The Copenhagen Translational Skin Immunology Biobank and Research Programme (BIOSKIN) is a prospective translational biobank and research study designed to recruit 3,000 patients with atopic dermatitis, allergic contact dermatitis or psoriasis over at least five years. The open longitudinal study design allows participants to enter and leave the cohort at time points that reflect their natural disease and treatment course. At each study visit, investigators collect biological samples, conduct structured interviews, and obtain patient-reported outcomes on disease-specific and general health-related factors.

In this study of patients initiating treatment with methotrexat because of hand eczema, patients are assessed with clinical assessments including dermatologist-verified diagnose, evaluation of disease severity, and detailed phenotyping. Examinations are performed before and after initiation of methotrexat as a tablet or as subcutaneous injections, and at least annually.

Longitudinal modelling will enable detailed characterisation of the patiens and disease trajectories and treatment responses. The aim is to improve understanding of the effect and sideeffects of methotrexat in a cohort of hand eczema patients with moderate to severe disease.

Conditions

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Atopic Dermatitis Contact Dermatitis Hand Eczema

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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Patients with chronic hand eczema

Patients diagnosed with chronic hand eczema and initiating treatment with systemic methotrexat enrolled for longitudinal clinical biological follow-up in a real-life setting.

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

* Individuals of any age with psoriasis, atopic dermatitis, contact dermatitis, or other inflammatory skin diseases.
* Patients seen at the Department of Dermatology and Allergy, Herlev and Gentofte Hospital, or recruited through public advertisement.
* Ability to provide informed consent (parent/guardian for minors).
* Healthy volunteers

Exclusion Criteria

* Inability or unwillingness to provide informed consent.
* Any condition that, in the investigator's judgment, makes participation inappropriate or unsafe.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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University of Copenhagen

OTHER

Sponsor Role collaborator

Herlev and Gentofte Hospital

OTHER

Sponsor Role collaborator

Lone Skov

OTHER

Sponsor Role lead

Responsible Party

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Lone Skov

Professor, MD.

Responsibility Role SPONSOR_INVESTIGATOR

Principal Investigators

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Lone Skov, Professor

Role: STUDY_DIRECTOR

Department of Dermatology and Allergy, Herlev and Gentofte Hospital

Locations

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Department of Dermatology and Allergy

Hellerup, , Denmark

Site Status

Countries

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Denmark

References

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Lovendorf MB, Johansen JD, Skov L. BIOSKIN: A Protocol for the Copenhagen Translational Skin Immunology Biobank and Research Programme. BMJ Open. 2024 Feb 24;14(2):e077207. doi: 10.1136/bmjopen-2023-077207.

Reference Type BACKGROUND
PMID: 38401898 (View on PubMed)

Related Links

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https://www.bioskin.dk/

Website for participants, researchers and patients

Other Identifiers

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LFST21500002

Identifier Type: OTHER_GRANT

Identifier Source: secondary_id

No grant number

Identifier Type: OTHER_GRANT

Identifier Source: secondary_id

H-21032986

Identifier Type: -

Identifier Source: org_study_id

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