Dermatosis papulosa nigra

MONDO:0007446

A benign skin condition commonly seen in dark-skinned individuals that is characterized by multiple small hyperpigmented papular lesions resembling seborrheic keratosis on the face and upper body.

Also known as: dermatosis papulosa nigra, dermatosis papulosa nigra (morphologic abnormality)

1 clinical trial for this condition and its sub-types, 0 tagged with Dermatosis papulosa nigra itself.

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Where it sits in the disease tree

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Part of

↑ Dermatitis (1623) ↑ Hereditary skin disorder (880)

Including sub-types (1) Tagged with Dermatosis papulosa nigra (0)

Not yet recruiting 1

Can immune fingerprints unlock new treatments for skin disease?

Knowledge-focused Not yet recruiting

This observational study aims to map the immune and molecular profiles of people with inflammatory skin conditions, including genetic forms like epidermolysis bullosa. By comparing these profiles to those of healthy individuals, researchers hope to identify unique signatures that…

Sponsor: Guy's and St Thomas' NHS Foundation Trust • Aim: Knowledge-focused

Last updated Aug 20, 2026 00:00 UTC

Dermatosis papulosa nigra

Where it sits in the disease tree

Can immune fingerprints unlock new treatments for skin disease?