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Skin pigmentation disorder
MONDO:0019288A pigmentation disease that involves the zone of skin.
Also known as: pigmentation anomaly of the skin, pigmentation disease of zone of skin, zone of skin pigmentation disease, pigmentation disease
63 clinical trials for this condition and its sub-types, 12 tagged with Skin pigmentation disorder itself.
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Sub-types of Skin pigmentation disorder
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Hyperpigmentation of the skin 17 trials · 31 incl. sub-types
24 sub-types
- Legius syndrome 5 trials
- Dowling-Degos disease 0 trials · 4 incl. sub-types Sub-types →
- Schwannomatosis 3 trials Sub-types →
- Dyschromatosis symmetrica hereditaria 1 trial
- Dyschromatosis universalis hereditaria 1 trial Sub-types →
- H syndrome 0 trials
- Naegeli-Franceschetti-Jadassohn syndrome 0 trials
- Acromelanosis 0 trials
- Cafe au lait spots, multiple 0 trials
- Dermatopathia pigmentosa reticularis 0 trials
- Extrasystoles-short stature-hyperpigmentation-microcephaly syndrome 0 trials
- Familial generalized lentiginosis 0 trials
- Familial progressive hyperpigmentation 0 trials Sub-types →
- Gastrocutaneous syndrome 0 trials
- Hyperkeratosis-hyperpigmentation syndrome 0 trials
- Hyperpigmentation, progressive cribriform and zosteriform 0 trials
- Leukonychia totalis-acanthosis-nigricans-like lesions-abnormal hair syndrome 0 trials
- Linear and whorled nevoid hypermelanosis 0 trials
- Mosaic Legius syndrome 0 trials
- Nail and teeth abnormalities-marginal palmoplantar keratoderma-oral hyperpigmentation syndrome 0 trials
- Osteopathia striata-pigmentary dermopathy-white forelock syndrome 0 trials
- Phakomatosis pigmentovascularis 0 trials Sub-types →
- Reticulate acropigmentation of Kitamura 0 trials
- Severe growth deficiency-strabismus-extensive dermal melanocytosis-intellectual disability syndrome 0 trials
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Hypopigmentation of the skin 2 trials · 21 incl. sub-types
10 sub-types
- Syndromic oculocutaneous albinism 0 trials · 12 incl. sub-types Sub-types →
- Oculocutaneous albinism 4 trials Sub-types →
- Piebaldism 4 trials
- Tietz syndrome 1 trial
- Ito hypomelanosis 0 trials
- Albinism-hearing loss syndrome 0 trials
- Deaf blind hypopigmentation syndrome, Yemenite type 0 trials
- Deafness, congenital, with total albinism 0 trials
- Linear hypopigmentation and craniofacial asymmetry with acral, ocular and brain anomalies 0 trials
- Piebald trait-neurologic defects syndrome 0 trials
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Reticulate pigment disorder 0 trials · 5 incl. sub-types
3 sub-types
- Dowling-Degos disease 0 trials · 4 incl. sub-types Sub-types →
- Dyschromatosis symmetrica hereditaria 1 trial
- Reticulate acropigmentation of Kitamura 0 trials
Most studied deeper sub-types
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Can a cream stop light from darkening your skin?
Prevention CompletedThis study tested seven different cosmetic creams to see if they could prevent skin darkening caused by high-energy visible light (like from the sun or screens). 33 healthy adults with fair to medium skin had creams applied to their back before being exposed to a specific blue-vi…
Sponsor: Cosmetique Active International • Aim: Prevention
Last updated Jun 27, 2026 12:08 UTC
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Tranexamic acid may stop dark spots before they start
Prevention CompletedThis study tests whether tranexamic acid, a drug used to control bleeding, can prevent dark spots that often appear after skin inflammation. Ten healthy men at risk for hyperpigmentation will take the drug and have small blisters created on their skin to trigger the spots. Resear…
Sponsor: Centre Hospitalier Universitaire de Nice • Aim: Prevention
Last updated Jun 26, 2026 16:42 UTC
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New combo light therapy shows promise for Sun-Damaged skin
Symptom relief CompletedThis study tested a combination of light and laser treatments on 15 adults with skin pigmentation and texture issues from sun damage. Participants received up to two treatments using the Sciton Joule System, which combines broad-based light, fractionated laser, and dual-wavelengt…
Sponsor: University of Texas Southwestern Medical Center • Aim: Symptom relief
Last updated Jun 27, 2026 09:00 UTC
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New face creams aim to brighten skin and fade spots in 12-week trial
Symptom relief CompletedThis study tested whether special face creams can improve skin tone and reduce dark spots. 250 women used the products on their whole face for 12 weeks. Researchers checked skin color and glow by sight and with instruments, and also looked at changes in skin bacteria.
Sponsor: Unilever R&D • Aim: Symptom relief
Last updated Jun 27, 2026 07:58 UTC