Clinical trials: Melanocytic Nevi
Melanocytic Nevi, Acquired Melanocytic Nevi
Natural History Study of Moles and Suspicious Melanoma
Background: Melanocytic nevi, or "moles," are non-cancerous growths of a type of skin cell called a melanocyte. Large congenital melanocytic nevi (LCMN) are a special type of mole that begins to grow before birth and is larger…
- Conditions
- Melanocytic Nevi, Acquired Melanocytic Nevi, Primary Cutaneous Melanoma
- Trial name
- NCT00288938
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- National Cancer Institute (NCI)
Melanoma, Dysplastic Nevi
Family Study of Melanoma in Italy
During the course of a case-control study of melanoma conducted at the Bufalini Hospital, Cesena, Italy in the years 1994-1996, 20 families with 2 or 3 melanoma cases were identified and studied.
- Conditions
- Melanoma, Dysplastic Nevi, Melanocytic Nevi
- Trial name
- NCT00339222
- Where
- 7 sites in Italy, Spain
- Volunteers
- 1,708 people, healthy volunteers welcome
- Sponsor
- National Cancer Institute (NCI)
Clinical Stage 0 Cutaneous Melanoma AJCC v8, Clinical Stage I Cutaneous Melanoma AJCC v8
A Study on How to Safely Guide Surgery for Melanoma and Similar Skin Tumors in Children Using Pathology and Genetic Information
This phase II trial compares the effect of using risk-based stratification to guide surgical management to the usual approach in treating cutaneous melanoma, atypical Spitz/Spitzoid tumors or other atypical melanocytic tumors…
- Conditions
- Clinical Stage 0 Cutaneous Melanoma AJCC v8, Clinical Stage I Cutaneous Melanoma AJCC v8, Clinical Stage II Cutaneous Melanoma AJCC v8, Cutaneous Melanocytic Neoplasm
- Trial name
- NCT07621614
- Testing
- Biospecimen Collection, Chest Radiography, Computed Tomography
- Where
- 13 sites in United States
- Volunteers
- 51 people
- Sponsor
- Children's Oncology Group
Melanoma
Molecular Analysis of Childhood and Adolescent Melanocytic Lesions
This is an observational, non-therapeutic study to collect clinical and molecular information of pediatric patients with childhood melanocytic lesions.
- Trial name
- NCT02775643
- Where
- United States
- Volunteers
- 500 people
- Sponsor
- St. Jude Children's Research Hospital
Eyelid Tumor, Xanthelasma Palpebrarum
Efficacy and Safety of Ultrapulse Carbon Dioxide Laser Treatment in Eyelid Tumors
This study aims to assess the long-term efficacy and safety of ultrapulse carbon dioxide (CO₂) laser excision in the treatment of eyelid tumors, including xanthelasma, pigmented nevi, keratoses, and so on.
- Conditions
- Eyelid Tumor, Xanthelasma Palpebrarum, Pigmented Nevi, Keratosis
- Trial name
- NCT06206681
- Testing
- Ultra-pulsed Carbon Dioxide Laser
- Where
- China
- Volunteers
- 1,000 people
- Sponsor
- Sun Yat-sen University
Melanoma
PRAME Immunohistochemistry as an Adjunct for Evaluating Ambiguous Melanocytic Proliferation
Skin melanoma is a common form of skin cancer. Its diagnosis is usually clinically suspected and then affirmed by histopathological examination.
- Trial name
- ANTIPRAME (NCT05089188)
- Testing
- Immunomarkers
- Where
- France
- Volunteers
- 55 people
- Sponsor
- University Hospital, Strasbourg, France
Skin Lesions, Melanocytic Nevi
Evaluating an Artificial Intelligence Tool to Help Primary Care Doctors Diagnose Skin Conditions.
This study aims to determine if an artificial intelligence (AI) medical device can help primary care doctors more accurately identify and manage various skin conditions.
- Conditions
- Skin Lesions, Melanocytic Nevi, Melanoma (Skin Cancer), Basal Cell Carcinoma of Skin
- Trial name
- LegitHealth PH (NCT07428941)
- Testing
- AI-based medical device for aided diagnosis in dermatological conditions
- Where
- Spain
- Volunteers
- 9 people
- Sponsor
- AI Labs Group S.L
Nevi
Study to Test Genetic Alterations Among Different Dermoscopic Types of Melanocytic Nevi.
This project is a multicenter study in which we will investigate a dual concept of nevogenesis. Study location is the Department of Dermatology at the Medical University of Graz in collaboration with centers in Austria (Vienna)…
- Trial name
- NCT00422448
- Testing
- To test the frequency of BRAF and NRAS mutations among nevi
- Where
- Austria
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- Medical University of Graz
Quality of Life, Stigmatization
Quality of Life and Stigmatization in Children With Congenital Melanocytic Nevi Before and After Nevus Excision
Congenital melanocytic nevi (CMN) are a quite common congenital disorder. Over years, surgical excision was proposed to the patients because transformation into a malignant skin tumor (melanoma) was feared.
- Trial name
- NCT02280889
- Where
- Switzerland
- Volunteers
- 100 people
- Sponsor
- University Children's Hospital, Zurich
Pigmented Lesions, Pigmented Skin Lesion
Pilot Study of Imaging Human Skin With High-Speed Spectrally Encoded Confocal Microscopy
The aim of this study is to evaluate the imaging performance of Spectrally Encoded Confocal Microscopy (SECM) for imaging human skin and skin diseases.
- Conditions
- Pigmented Lesions, Pigmented Skin Lesion, Pigmented Moles, Skin Lesion
- Trial name
- NCT04566302
- Testing
- SECM Skin Imaging
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Cutaneous Melanocytic Neoplasm, Large Cutaneous Melanocytic Nevi
Neurocutaneous Melanocytosis Registry
This study will involve collecting information about the regular medical care you receive for large cutaneous melanocytic nevi (LCMN) or neurocutaneous melanocytosis (NCM).
- Conditions
- Cutaneous Melanocytic Neoplasm, Large Cutaneous Melanocytic Nevi, Neurocutaneous Melanocytosis
- Trial name
- NCT04548817
- Where
- 2 sites in United States
- Volunteers
- 100 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
Cancer Risk, Cancer Predisposition Syndrome
InAdvance: Surveillance, Prevention, and Interception in a Population at Risk for Cancer
This research study is creating a way to collect and store specimens and information from participants who may be at an increased risk of developing cancer, or has been diagnosed with an early phase of a cancer or a family member…
- Conditions
- Cancer Risk, Cancer Predisposition Syndrome, Hereditary Cancer Prediction, Childhood Cancer Survivors
- Trial name
- NCT05463796
- Testing
- Samples
- Where
- United States
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- Dana-Farber Cancer Institute
Congenital Melanocytic Nevi, Congenital Melanocytic Nevus
Impact and Lived Experience of Parents of a Child With a Large or Giant Congenital Melanocytic Nevus
The goal of this observational study is to describe the experiences of parents at the birth of a child with a large or giant congenital melanocytic nevus through semi-structured interviews, and to identify potential intervention…
- Conditions
- Congenital Melanocytic Nevi, Congenital Melanocytic Nevus, Parent, Psychology, Social
- Trial name
- PANGEA (NCT06934759)
- Testing
- No Intervention: Observational Cohort
- Where
- France
- Volunteers
- 30 people
- Sponsor
- Central Hospital, Nancy, France
Melanocytic Nevus
Comparison Imaging System Between Spatially Modulated Quantitative Spectroscopy and Skin Spect Dermoscopy
The purpose of this study is to obtain skin spectroscopic data from two imaging systems. Comparison groups: Skin Spect dermoscope Spatially modulated quantitative spectrometer
- Trial name
- NCT02473874
- Testing
- Skin Spect dermoscope, Spatially modulated quantitative
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of California, Irvine
Malignant Melanoma, Pigmented Nevi
Early Diagnosis of Malignant Transformation of Pigmentary Skin Lesions
Malignant Melanoma is a deadly skin cancer that can be cured if diagnosed early. To date atypical pigmented skin lesions are diagnosed by appearance alone and many moles and lesions are excised unnecessarily and on the other hand…
- Conditions
- Malignant Melanoma, Pigmented Nevi, Skin Neoplasm
- Trial name
- NCT01167998
- Where
- Israel
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Hadassah Medical Organization
Adrenal Gland Pheochromocytoma, Carcinoma In Situ
Project: Every Child for Younger Patients With Cancer
This study gathers health information for the Project: Every Child for younger patients with cancer. Gathering health information over time from younger patients with cancer may help doctors find better methods of treatment and…
- Conditions
- Adrenal Gland Pheochromocytoma, Carcinoma In Situ, Central Nervous System Neoplasm, Childhood Immature Teratoma
- Trial name
- NCT02402244
- Testing
- Cytology Specimen Collection Procedure, Medical Chart Review
- Where
- 279 sites in United States, Australia and 4 more
- Volunteers
- 75,000 people
- Sponsor
- Children's Oncology Group
Melanocytic Nevi
Genetic Basis of Melanocytic Nevi
The objective of this protocol is to further elucidate the genetic mutations that drive melanocytic nevi (benign melanocytic neoplasms, moles).
- Trial name
- NCT03054584
- Testing
- Collecting Nevi
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- University of California, Davis
Naevi, Neurodevelopmental Disorder
CongenItal Naevus Cohort for Longitudinal Evaluation
Congenital Nevus (CN) is a pigmented skin lesion present at birth, which grows in size as the child grows. It can vary in appearance and is classified by its size, from small (less than 1.5 cm) to giant (greater than 40 cm).
- Conditions
- Naevi, Neurodevelopmental Disorder, Congenital Nevus
- Trial name
- CIRCLE (NCT06828822)
- Testing
- Neurodevelopmental assessment, Meeting with the parents, Patient quality of life assessment
- Where
- 16 sites in France
- Volunteers
- 819 people
- Sponsor
- Nantes University Hospital
Nevus, Pigmented
Dermoscopic Monitoring of Pediatric Melanocytic Nevi Regarding Pattern and Diameter Changes
Childhood and adolescence are a dynamic process in terms of nevogenesis, and the development and growth of new melanocytic nevus is frequently observed. Melanomas, although rare, can also be seen in the pediatric age group.
- Trial name
- NCT05463510
- Testing
- Videodermoscopy
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people
- Sponsor
- Istanbul Training and Research Hospital
Naevi, Malignant Melanoma
Immunohistochemical Expression Patterns of microRNA Processing Enzyme Dicer in Cutaneous Malignant Melanoma, Benign and Dysplastic Melanocytic Naevi
MicroRNAs (miRNAs) are very small endogenous RNA molecules about 22-25 nucleotides in length, capable of post-transcriptional gene regulation.
- Trial name
- NCT00862914
- Where
- Germany
- Volunteers
- 30 people
- Sponsor
- Ruhr University of Bochum