Access to Resources for Patients With PTEN Hamartoma Tumor Syndrome
NCT ID: NCT03680924
Last Updated: 2019-10-16
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
13 participants
OBSERVATIONAL
2018-05-11
2019-09-13
Brief Summary
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Detailed Description
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Specifically, this survey will collect information pertaining to:
* Number of affected children in household
* PTEN mutation type of affected children
* Age and gender of affected children
* Age, neurodevelopmental disorders, medical problems, IQ, and access to clinical care (specialists currently being seen, specialists not able to see and why) of most affected child
* Research methods and mediums for disorder-specific treatment options for affected children
* Reasons behind not participating in clinical research options
* Facts (gender, age, if PTEN mutation carrier, work status, relationship to affected children, days per week of caregiving responsibilities, education level) about participant completing survey.
In total, the survey should take no more than 15 minutes to complete.
Conditions
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Study Design
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CASE_ONLY
OTHER
Eligibility Criteria
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Inclusion Criteria
* Age 3 to 17 years old at the time of survey completion
* Reported diagnosis of a PTEN mutation
2. Enrollment in the RDCRN Contact Registry
Exclusion Criteria
2. Inability to read and understand English
18 Years
ALL
No
Sponsors
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Boston Children's Hospital
OTHER
University of South Florida
OTHER
Responsible Party
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Locations
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University of South Florida
Tampa, Florida, United States
Countries
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References
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Frazier TW, Embacher R, Tilot AK, Koenig K, Mester J, Eng C. Molecular and phenotypic abnormalities in individuals with germline heterozygous PTEN mutations and autism. Mol Psychiatry. 2015 Sep;20(9):1132-8. doi: 10.1038/mp.2014.125. Epub 2014 Oct 7.
Yehia L, Eng C. PTEN Hamartoma Tumor Syndrome. 2001 Nov 29 [updated 2025 Aug 7]. In: Adam MP, Feldman J, Mirzaa GM, Pagon RA, Wallace SE, Amemiya A, editors. GeneReviews(R) [Internet]. Seattle (WA): University of Washington, Seattle; 1993-2025. Available from http://www.ncbi.nlm.nih.gov/books/NBK1488/
Hansen-Kiss E, Beinkampen S, Adler B, Frazier T, Prior T, Erdman S, Eng C, Herman G. A retrospective chart review of the features of PTEN hamartoma tumour syndrome in children. J Med Genet. 2017 Jul;54(7):471-478. doi: 10.1136/jmedgenet-2016-104484. Epub 2017 May 19.
Nelen MR, Kremer H, Konings IB, Schoute F, van Essen AJ, Koch R, Woods CG, Fryns JP, Hamel B, Hoefsloot LH, Peeters EA, Padberg GW. Novel PTEN mutations in patients with Cowden disease: absence of clear genotype-phenotype correlations. Eur J Hum Genet. 1999 Apr;7(3):267-73. doi: 10.1038/sj.ejhg.5200289.
Pilarski R. Cowden syndrome: a critical review of the clinical literature. J Genet Couns. 2009 Feb;18(1):13-27. doi: 10.1007/s10897-008-9187-7. Epub 2008 Oct 30.
Other Identifiers
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DSC 7907
Identifier Type: -
Identifier Source: org_study_id
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