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NCT06899711 · ClinicalTrials.gov registry record · NA
External Post-Operative Skull Prosthesis to Prevent Sunken Flap Syndrome in Craniectomy Patients
A NA study of Ischemic Stroke and Traumatic Brain Injury (TBI) Patients, sponsored by Johns Hopkins University.
- Recruiting
- Registry status
- NA
- Development phase
- 72
- Enrollment target
- 2
- Study locations
NCT06899711 is a NA study of Ischemic Stroke and Traumatic Brain Injury (TBI) Patients that is actively recruiting participants, run by Johns Hopkins University. The registered enrollment target is 72 participants, below the 1,463-participant average among 66 other Ischemic Stroke trials with a reported enrollment target (95% lower). The trial reports 2 study locations across 1 state.
The verdict
NCT06899711, a NA study of Ischemic Stroke and Traumatic Brain Injury (TBI) Patients, is actively recruiting participants, sponsored by Johns Hopkins University.
- RECRUITING
- Registry status
- NA
- Development phase
- 72 participants
- Enrollment target
- 2
- Study locations
Study Summary
Patients that undergo decompressive craniectomy are at risk of delayed changes in brain function known as "Sunken Flap Syndrome" or "Syndrome of the Trephined." The goal of this clinical trial is to see if placing a prosthetic over patients' skull defects can prevent "Sunken Flap Syndrome." The main questions are: 1. Can placing a prosthetic device over patients' skull defects prevent Sunken Flap Syndrome? 2. Can placing a prosthetic device over patients' skull defects decrease healthcare costs? 3. Can placing a prosthetic device over patients' skull defects improve recovery and return of brain function after decompressive craniectomy? Patients that experience traumatic brain injuries, brain bleeds, and large strokes can build up high levels of pressure in the skull. When this pressure can't be controlled with medications, a life-saving surgery called a decompressive hemicraniectomy (DC) is often performed. In this surgery, a large portion of the patient's skull is removed to decrease pressure on the brain and decrease permanent damage. After this surgery, many patients experience sinking of the brain in the skull as the pressure inside the head improves. The skull normally protects the brain from the outside environment. When large parts of the skull are removed, the brain is not able to regulate itself normally. This can lead to a number of problems, such as headaches, weakness, seizures, and even coma and permanent brain damage. This is referred to as "Sunken Flap Syndrome" (SFS) or "Syndrome of the Trephined" (SoT). After 3-6 months, patients can have the missing skull surgically repaired, which improves and sometimes fixes SFS, but the damage is sometimes too severe to be reversed. There are reports of patients with SFS treated with custom-made prosthetics that cover the missing piece of skull. In this study, the researchers want to see if wearing a custom-made prosthetic can prevent patients from experiencing SFS. Patients will also receive additional non
Conditions Studied
Interventions
- DEVICE External Cranial Prosthesis
Study Locations (2)
Maryland
- Johns Hopkins Bayview Medical Center - Baltimore
- Johns Hopkins Hospital - Baltimore
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 72 participants |
| Start Date | 2025-04-26 |
| Est. Completion | 2028-04 |
| Phase | NA |
Interested in This Trial?
Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT06899711
The ClinicalTrials.gov registry entry for NCT06899711 describes a study currently listed as recruiting, categorized as NA. The registered enrollment target is 72 participants, a figure that helps gauge the scale of data the investigators plan to collect, below the 1,463-participant average among 66 other Ischemic Stroke trials with a reported enrollment target (95% lower). The listed sponsor is Johns Hopkins University, which has 1,448 total studies on file at ClinicalTrials.gov.
The record links to 4 conditions, with Ischemic Stroke appearing as the primary indexed condition, and to 1 intervention - of which External Cranial Prosthesis is the first listed.
NCT06899711 reports 2 study locations spanning 1 distinct geographic area - top geographies include Maryland.
Frequently Asked Questions
What is clinical trial NCT06899711 about?
NCT06899711 is a clinical study titled "External Post-Operative Skull Prosthesis to Prevent Sunken Flap Syndrome in Craniectomy Patients". Patients that undergo decompressive craniectomy are at risk of delayed changes in brain function known as "Sunken Flap Syndrome" or "Syndrome of the Trephined." The goal of this clinical trial is to see if placing a prosthetic over patients' skull defects can prevent "Sunken Flap Syndrome." The mai...
What is the current status of trial NCT06899711?
This trial is currently recruiting. It is a NA study. The enrollment target is 72 participants. The study started on 2025-04-26. Estimated completion is 2028-04.
What conditions does trial NCT06899711 study?
This clinical trial studies the following conditions: Ischemic Stroke, Traumatic Brain Injury (TBI) Patients, Craniectomy, Trephined Syndrome.
What interventions are being tested in trial NCT06899711?
The interventions under investigation include: External Cranial Prosthesis (DEVICE).
Who is sponsoring clinical trial NCT06899711?
This trial is sponsored by Johns Hopkins University, which has 1,448 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT06899711 being conducted?
This trial has 2 study locations across Maryland. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
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