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Investigator initiated clinical trial of dantrolene as a treatment for Darier disease

Status
Completed
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2024-519201-36-00
Enrollment
20
Registered
2024-11-07
Start date
2024-11-07
Completion date
2025-09-10
Last updated
2024-11-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Darier disease

Brief summary

The primary endpoint will be a reduction of skin area affected using the 5-point Physician Global Assessment (PGA) scale (23). A 20 % reduction (1 point) will be considered the minimal clinically important difference.

Detailed description

As the main secondary endpoint, improvement in dermatological quality of life index (DLQI) will be used. A 4 points improvement in DLQI will be considered the minimal clinically important difference (24). We will also examine mood with the Montgomery–Åsberg Depression Rating Scale (MADRS) and treatment satisfaction with the Treatment Satisfaction Questionnaire for Medication (TSQM)., As complementary skin assessment tools we will use the Eczema Area and Severity Index (EASI) scale and Body Surface Area (BSA)., Number of adverse events and adverse reactions, serious and non-serious.

Interventions

DRUG​Dantrium Capsules 25mg

Sponsors

Karolinska University Hospital
Lead SponsorOTHER

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
The primary endpoint will be a reduction of skin area affected using the 5-point Physician Global Assessment (PGA) scale (23). A 20 % reduction (1 point) will be considered the minimal clinically important difference.

Secondary

MeasureTime frame
As the main secondary endpoint, improvement in dermatological quality of life index (DLQI) will be used. A 4 points improvement in DLQI will be considered the minimal clinically important difference (24). We will also examine mood with the Montgomery–Åsberg Depression Rating Scale (MADRS) and treatment satisfaction with the Treatment Satisfaction Questionnaire for Medication (TSQM)., As complementary skin assessment tools we will use the Eczema Area and Severity Index (EASI) scale and Body Surface Area (BSA)., Number of adverse events and adverse reactions, serious and non-serious.

Countries

Sweden

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026