Linear IgA Dermatosis

MONDO:0018748

Autoimmune disease characterized by subepidermal blisters and linear deposition of autoantibodies at the dermoepidermal junction. The accumulated autoantibodies are of immunoglobulin A and occasionally immunoglobulin G classes against epidermal basement membrane proteins. The dermatosis is sometimes associated with malignancies and use of certain drugs (e.g., vancomycin).

37 clinical trials for this condition and its sub-types, 0 tagged with Linear IgA Dermatosis itself.

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Where it sits in the disease tree

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Part of

↑ Autoimmune bullous skin disease (55)

Including sub-types (37) Tagged with Linear IgA Dermatosis (0)

Trials to join now! 13 Not yet recruiting 10 Not yet finished but already full! 5 Completed 8 Terminated 1

Biopsy tolerance study ends early – what we know

Knowledge-focused Stopped early

This study aimed to understand how well patients tolerate biopsies for autoimmune diseases and whether they feel properly informed. It planned to enroll 505 people but was terminated early. The results may help improve patient experience with these common procedures.

Sponsor: University Hospital, Brest • Aim: Knowledge-focused

Last updated Jun 28, 2026 00:00 UTC

Linear IgA Dermatosis

Where it sits in the disease tree

Biopsy tolerance study ends early – what we know