Palmoplantar keratoderma-XX sex reversal-predisposition to squamous cell carcinoma syndrome
MONDO:0012530Palmoplantar keratoderma-XX sex reversal-predisposition to squamous cell carcinoma syndrome is characterized by sex reversal in males with a 46, XX (SRY-negative) karyotype, palmoplantar hyperkeratosis and a predisposition to squamous cell carcinoma. To date, five cases (four of whom were brothers) have been described. The etiology is unknown.
Also known as: palmoplantar hyperkeratosis with squamous cell carcinoma of skin and sex reversal, palmoplantar hyperkeratosis-XX sex reversal-predisposition to squamous cell carcinoma syndrome, palmoplantar hyperkeratosis and true hermaphroditism, palmoplantar hyperkeratosis with squamous cell carcinoma of skin and 46,XX SEX reversal
20 clinical trials for this condition and its sub-types.
Follow this condition — get notified about new trialsBroader categories
-
AI reads your skin: new tool aims to help doctors spot rashes and moles
Diagnosis Recruiting nowThis study is testing a software tool called Belle.ai that uses artificial intelligence to help doctors diagnose common skin diseases. About 400 patients at dermatology clinics will have three photos taken of their skin condition. The AI will analyze the photos and suggest possib…
Sponsor: Wake Forest University Health Sciences • Aim: Diagnosis
Last updated Jun 27, 2026 07:55 UTC
-
New DNA scan may unlock mysteries of sex development disorders
Diagnosis Recruiting nowThis study aims to find hidden genetic changes in people with disorders of sex development (DSD) whose standard genetic tests came back normal. Researchers will use a new technique called Optical Genome Mapping on a blood sample from 20 participants. The goal is to see if this me…
Phase: NA • Sponsor: University Hospital, Montpellier • Aim: Diagnosis
Last updated Jun 27, 2026 07:53 UTC
-
New program aims to reduce shame from chronic illness
Symptom relief Recruiting nowThis study tests a group counseling program called Healing HEARTS to help people with conditions like obesity, skin disease, cancer, HIV, diabetes, or chronic pain deal with internalized stigma. Participants will either join the counseling program or a peer support group. The goa…
Phase: NA • Sponsor: University of Florida • Aim: Symptom relief
Last updated Jun 27, 2026 09:02 UTC
-
NIH launches major study to unravel hormone mysteries
Knowledge-focused Recruiting nowThis study at the National Institutes of Health is looking at 1,000 adults with known or suspected hormone gland (endocrine) disorders. The goal is to better understand these conditions and help train doctors. Participants may receive tests, treatments, or surgery as part of thei…
Sponsor: National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) • Aim: Knowledge-focused
Last updated Jul 02, 2026 00:00 UTC
-
Massive study aims to unlock genetic secrets of childhood hormone disorders
Knowledge-focused Recruiting nowThis study enrolls up to 15,000 children with known or suspected endocrine or metabolic disorders, along with their family members. Researchers will collect medical records, blood, saliva, and other samples to identify genetic changes linked to these conditions. The goal is to be…
Sponsor: Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) • Aim: Knowledge-focused
Last updated Jun 27, 2026 14:02 UTC
-
Can freezing ovarian tissue help people with turner syndrome or early menopause have kids?
Knowledge-focused Recruiting nowThis study looks at whether freezing ovarian tissue can help preserve fertility in people aged 2-21 with conditions like Turner syndrome, galactosemia, or premature ovarian insufficiency. Participants may have surgery to remove and freeze a gonad, with a small piece used for rese…
Sponsor: Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) • Aim: Knowledge-focused
Last updated Jun 27, 2026 14:01 UTC
-
Scientists seek skin samples to unlock disease secrets
Knowledge-focused Recruiting nowThis study collects biological samples—like blood, skin biopsies, and swabs—from people with or at risk for skin diseases, as well as healthy volunteers. Researchers will use these samples to study the causes of skin conditions and explore potential treatments. Up to 700 particip…
Sponsor: National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS) • Aim: Knowledge-focused
Last updated Jun 27, 2026 13:00 UTC
-
Scientists launch major study to unravel hormone disorders
Knowledge-focused Recruiting nowThis study enrolls adults with known or suspected endocrine (hormone gland) disorders, such as diabetes or thyroid disease, to help researchers learn more about these conditions. Participants will undergo medical exams, blood and imaging tests, and possibly genetic testing. The m…
Sponsor: National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:31 UTC
-
Massive study aims to unlock mysteries of teen gynecologic disorders
Knowledge-focused Recruiting nowThis study is collecting medical data, blood, saliva, and tissue samples from up to 11,000 children, teens, and adults with known or suspected gynecologic conditions. The goal is to create a large database to better understand these conditions, including disorders of sex developm…
Sponsor: Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:28 UTC
-
Can a simple questionnaire predict who will follow their treatment?
Knowledge-focused Recruiting nowThis study is testing a tool called B-COMPASS that uses a 22-question survey to predict whether people will follow their prescribed treatments. Researchers will enroll 3100 adults with cardiovascular, endocrine, immune, nerve, cancer, or rare diseases across Europe. The goal is t…
Phase: NA • Sponsor: Technical University of Madrid • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:01 UTC
-
Scientists map DNA 'Signatures' in rare fetal diseases
Knowledge-focused Recruiting nowThis study looks at DNA methylation patterns (chemical tags on DNA) in fetuses with rare genetic diseases. Researchers will analyze DNA from amniotic fluid and tissue samples to create reference signatures. The goal is to improve diagnosis of these conditions before birth. The st…
Sponsor: Assistance Publique - Hôpitaux de Paris • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:01 UTC
-
Cancer Patients' skin woes under the microscope
Knowledge-focused Recruiting nowThis study looks at how skin conditions related to cancer or cancer treatments affect the well-being of cancer patients and survivors. About 1,025 participants will fill out questionnaires about their skin condition. The goal is to better understand these effects and improve trea…
Sponsor: Memorial Sloan Kettering Cancer Center • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:05 UTC
-
Gene tests for sick newborns: a lifesaver in the NICU?
Knowledge-focused Recruiting nowThis study is testing whether using rapid genetic sequencing can help doctors diagnose and treat birth defects in newborns in intensive care. Researchers will enroll 2,000 babies and compare death rates, disability rates, and genetic findings. The goal is to see if personalized t…
Sponsor: Children's Hospital of Fudan University • Aim: Knowledge-focused
Last updated Jun 26, 2026 13:36 UTC