Dowling-Degos disease
MONDO:0008371A pigmentation disease characterized by a reticulate pattern of abnormally dark skin coloring, particularly in the body's folds and creases.
Also known as: Dowling-Degos disease type 1, reticular pigment anomaly of flexures, DDD1, Dowling-Degos Kitamura disease, Dowling-Degos disease 1
38 clinical trials for this condition and its sub-types.
Follow this condition — get notified about new trialsSub-types
Broader categories
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New drug shows promise for controlling rare kidney disorders
Disease control OngoingThis study tests the long-term safety and effectiveness of pegcetacoplan in 100 people with two rare kidney diseases, C3 glomerulopathy and IC-MPGN. Participants previously completed a one-year trial and saw benefit from the drug. The goal is to see if pegcetacoplan can keep redu…
Phase: PHASE3 • Sponsor: Apellis Pharmaceuticals, Inc. • Aim: Disease control
Last updated Jun 27, 2026 12:03 UTC
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New hope for rare kidney disease patients: early access to pegcetacoplan
Disease control APPROVED_FOR_MARKETINGThis program provides early access to pegcetacoplan for people aged 12 and older with C3 glomerulopathy or primary IC-MPGN, rare kidney diseases that can lead to kidney failure. Participants must have active disease with significant protein in their urine. The goal is to offer a …
Sponsor: Apellis Pharmaceuticals, Inc. • Aim: Disease control
Last updated Jun 27, 2026 07:56 UTC
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New vitamin supplements aim to make life easier for kids with rare metabolic disorders
Symptom relief OngoingThis study tests new vitamin and mineral supplements called EasiVits for children aged 1-16 with inborn errors of metabolism (IEM). These supplements have less carbohydrate and no flavor, so they can be used with different diets and kids can add their own taste. The goal is to se…
Phase: NA • Sponsor: NeoteriQ Ltd. • Aim: Symptom relief
Last updated Jun 27, 2026 13:00 UTC
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Massive genetic study aims to unlock secrets of rare metabolic diseases
Knowledge-focused ENROLLING_BY_INVITATIONThis study will collect and analyze genetic data from 1000 people with suspected inherited metabolic diseases, including conditions like epilepsy and mitochondrial disorders. Researchers at Karolinska University Hospital aim to improve diagnosis by using advanced genetic testing …
Sponsor: Region Stockholm • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:38 UTC
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Study on COVID-19 and metabolic disorders pulled before it began
Knowledge-focused TerminatedThis study was designed to track how COVID-19 infection might worsen the condition of people with inherited metabolic diseases (IMD). Researchers planned to collect information from French patients with IMD who had or had COVID-19 to see how often their metabolic disease got wors…
Sponsor: University Hospital, Lille • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:37 UTC
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AI vs. skin doctors: who diagnoses better?
Knowledge-focused ENROLLING_BY_INVITATIONThis study looks at whether artificial intelligence (AI) can match a dermatologist's diagnosis when a general practitioner sends in photos and questions about a patient's skin condition. Researchers will compare the AI's diagnosis to the dermatologist's for about 1000 adults. The…
Sponsor: Centre Hospitalier Universitaire de Nice • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:11 UTC