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Autograft vs Synthetic Allograft for Surgical Procedures

N/A
Waitlist Available
Led By William Ashley, MD, PhD, MBA
Research Sponsored by LifeBridge Health
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
All adult patients being considered for CP surgery by the investigating physician at the Life Bridge Health-Sinai Hospital of Baltimore
Patients who need cranial reconstruction
Timeline
Screening 3 weeks
Treatment Varies
Follow Up 1 year post-operation
Awards & highlights

Study Summary

This trial will compare two types of surgery for people with a certain medical condition. One type of surgery uses part of the patient's own bone, and the other type uses bone from a donor. The trial will look at how well each type of surgery works and what side effects each type has.

Who is the study for?
This trial is for English-speaking adults at Life Bridge Health-Sinai Hospital of Baltimore who require cranial reconstruction surgery. It's not for those with shattered skull fractures, skull tumors, or bone infections, nor can patients be chosen for a specific treatment group based on their clinical condition.Check my eligibility
What is being tested?
The study compares two methods of reconstructing the skull after emergency surgery to lower brain pressure: using the patient's own bone (autograft) or a synthetic material (allograft). The goal is to see which method leads to better overall outcomes.See study design
What are the potential side effects?
Since both autografts and synthetic allografts are standard care options approved by the FDA, they share similar risks associated with surgical procedures such as infection, bleeding, and reactions to anesthesia.

Eligibility Criteria

Inclusion Criteria

You may be eligible if you check “Yes” for the criteria below
Select...
I am an adult patient considered for CP surgery at Life Bridge Health-Sinai Hospital.
Select...
I need surgery to repair or reconstruct my skull.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~1 year post-operation
This trial's timeline: 3 weeks for screening, Varies for treatment, and 1 year post-operation for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
To assess change in surgical and post-operative outcomes (function) of two standard of care cohorts: autograft versus allograft (ClearFit)
To assess change the surgical and post-operative outcomes (function) of two standard of care cohorts: autograft versus allograft (ClearFit)
To compare the surgical and post-operative outcomes (complications) of two standard of care cohorts: autograft versus allograft (ClearFit)
Secondary outcome measures
To assess change in disability using the Oswestry Disability Index (ODI)
To assess change in pain using the Visual Analogue Scale (VAS) Pain scale
To assess change in quality of life using the Health and Quality of life improvement (SF-36)
+1 more

Trial Design

2Treatment groups
Active Control
Group I: Autograft groupActive Control1 Intervention
The autologous group will receive bone harvested from the patient's own body
Group II: Allograft group (ClearFit)Active Control1 Intervention
The allograft group will receive a synthetic bone known as ClearFit

Find a Location

Who is running the clinical trial?

LifeBridge HealthLead Sponsor
28 Previous Clinical Trials
4,318 Total Patients Enrolled
William Ashley, MD, PhD, MBAPrincipal InvestigatorSinai Hospital of Baltimore

Media Library

Native Bone Autograft (Other) Clinical Trial Eligibility Overview. Trial Name: NCT04855175 — N/A
Surgical Procedure Research Study Groups: Autograft group, Allograft group (ClearFit)
Surgical Procedure Clinical Trial 2023: Native Bone Autograft Highlights & Side Effects. Trial Name: NCT04855175 — N/A
Native Bone Autograft (Other) 2023 Treatment Timeline for Medical Study. Trial Name: NCT04855175 — N/A

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

Are there any positions still available for participants in this research?

"The most recent update on clinicaltrials.gov reveals that this trial is still recruiting patients. This information is accurate as of 4/20/2021 and the study was originally posted on 2/10/2021."

Answered by AI

What goals does this clinical trial hope to achieve?

"This trial will seek to compare the surgical outcomes of two different standard care cohorts: autograft versus allograft (ClearFit). Assessments will be made over the course of a year post-operation. Additionally, patient satisfaction, disability, and pain levels will be monitored in order to generate secondary outcome data."

Answered by AI

If I wanted to, could I join this experiment?

"This trial has space for 50 individuals that are 18 years or older and have an upcoming surgical procedure. Additionally, those being considered for the study must meet the following two requirements: needing cranial reconstruction surgery as determined by a Life Bridge Health-Sinai Hospital of Baltimore physician and be willing to undergo CP surgery."

Answered by AI

How many people are signed up to be a part of this research project?

"That is accurate. The clinical trial in question, which is currently seeking participants, was originally posted on February 10th 2021 and most recently updated on April 20th 2021. 50 patients need to be enrolled from a single location."

Answered by AI

Does this research project restrict participation to adults under 45 years old?

"According to the study's requirements for eligibility, anyone aged 18-99 can participate."

Answered by AI

Who else is applying?

What site did they apply to?
Sinai Hospital of Baltimore
What portion of applicants met pre-screening criteria?
Did not meet criteria
How many prior treatments have patients received?
0

Why did patients apply to this trial?

Recent research and studies
~12 spots leftby May 2025