WS-SAVE Study (Williams Syndrome Skin and Vessel Elasticity Study)
Public ClinicalTrials.gov record NCT02692846. 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
Williams Syndrome Skin and Vascular Elasticity Study (WS-SAVE Study)
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Background: Williams Syndrome (WS) is a genetic disorder. People with WS have less of a protein that allows parts of the body to stretch than other individuals. Researchers are interested in the stretchiness of the skin of people with WS and how it may relate to cardiovascular problems some people with WS develop. They are also interested in identifying exposures such as medications that may change the elasticity of the skin and vessels. Objective: To learn more about the skin and blood vessels in individuals with WS and how those tissues change over time. Eligibility: People ages 5-70 with WS. People ages 1-70 with a medical condition that affects connective tissue. Design: Participants will be screened with a review of their medical records. Participants will have 1 visit. Participants with WS may do so at a Williams Syndrome Association family meeting or camp, or at NIH. Other participants will be seen at NIH. During the visit, participants will have height, weight, and blood pressure measured. Researchers will listen to the participant s chest and abdomen. Participants skin will be examined. It may be photographed. Participants will have photos of their eyes and face taken. Researchers will use a DermaLab Suction Cup Probe. A small suction cup will be placed on the arm with a sticker. It will pull lightly on the skin. This allows a computer to measure skin flexibility. Researchers will use a SphygmoCor. A probe that looks like a dull pencil will be placed on the wrist, neck, and groin area. A computer will measure how fast the pulse is moving and will estimate blood vessel flexibility. Participants may be invited to have these procedures repeated at a later date (2 years from now or more).
Study identification
- NCT ID
- NCT02692846
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 43 participants
Conditions and interventions
Conditions
Interventions
Not listed
Eligibility (public fields only)
- Age range
- 1 Year to 70 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
- Mar 2, 2017
- Primary completion
- Dec 14, 2017
- Completion
- Dec 14, 2017
- Last update posted
- Aug 12, 2026
2017
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| National Institutes of Health Clinical Center | Bethesda | Maryland | 20892 | — |
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 NCT02692846, 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 Aug 12, 2026 · Synced Sep 6, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT02692846 live on ClinicalTrials.gov.