Double-Blind Trial of Everolimus for Improving Social Abilities in PTEN Germline Mutations
Public ClinicalTrials.gov record NCT07218575. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Randomized, Placebo Controlled Double-Blind Trial of Everolimus for Improving Social Abilities in PTEN Germline Mutations
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The goal of this study is to examine the safety and treatment effects of everolimus in adults and children with PTEN Hamartoma Tumor Syndrome (PHTS) who experience social difficulties. The study will measure if everolimus can safely improve social abilities and functioning in this study population. PTEN Hamartoma Tumor Syndrome (PHTS) is a genetic condition that results from alteration (germline variant) to the PTEN gene. It is associated with a wide range of symptoms and characteristics, which vary from individual to individual. These include symptoms such as harmatomas (non-cancerous lesions), an increased risk of certain types of cancer, having a larger than average head, and abnormalities in blood vessels. Some people also have neurobehavioral problems including social difficulties. It is estimated approximately 25% (1 in 4) of people with PHTS meet the criteria for an autism diagnosis. The study lasts for one year. In the first 6 months half of participants will receive everolimus as a once daily oral tablet, and half will receive placebo tablets. For the second 6 months all participants will receive everolimus. Visits to the study clinic are required at the start, month 3, month 6, month 9 and month 12, with phone calls or virtual visits in between. Assessments include questionnaires, blood tests and urine tests, physical and neurological exams, and vital signs. Everolimus is an existing FDA approved medication used to treat other conditions, including a genetic condition called tuberous sclerosis complex which has some similarities to PHTS, and several types of cancer.
Study identification
- NCT ID
- NCT07218575
- Recruitment status
- Not yet recruiting
- Study type
- Interventional
- Phase
- Phase 2, Phase 3
- Enrollment
- 60 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 5 Years to 45 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 31, 2026
- Primary completion
- Aug 31, 2030
- Completion
- Aug 31, 2030
- Last update posted
- Jun 3, 2026
2026 – 2030
United States locations
- U.S. sites
- 3
- U.S. states
- 3
- U.S. cities
- 3
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Stanford University | Stanford | California | 94305 | — |
| Boston Children's Hospital | Boston | Massachusetts | 02115 | — |
| Cleveland Clinic | Cleveland | Ohio | 44195 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT07218575, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jun 3, 2026 · Synced Sep 2, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT07218575 live on ClinicalTrials.gov.