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Completed Not applicable Interventional

Regenerative Tissue Matrix for Breast Reconstruction

ClinicalTrials.gov ID: NCT01027637

Public ClinicalTrials.gov record NCT01027637. 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.

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Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

In Situ Elasticity of Alloderm® in Breast Reconstruction

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The purpose of this study is to evaluate the role of Alloderm tissue regenerative matrix used in many breast reconstruction operations. When this material is used in the abdomen it often stretches and sometimes needs to be replaced. Although we see good clinical results when used for breast reconstruction, there is no research regarding if or how the material changes in this location. The Alloderm is placed in the breast at the time the expander is placed, post-mastectomy. The expansion is started at the time of surgery and completed during a series of office visit. This process stretches the skin, underlying muscle and presumably the Alloderm. The goal of this study is to better understand the natural history of this material when used for breast reconstruction. Our objective is to measure changes in the dimension of the tissue matrix material after it has been placed in the breast. These objective findings will be supplemented with a patient questionnaire specifically designed for breast surgery patients. All patients will receive the standard preoperative work up, intraoperative procedures, and postoperative care indicated for patients undergoing implant breast reconstruction after mastectomy. Some of these patients will require use of the Alloderm to reconstruct the lower half of the breast pocket. This is already being done by plastic surgeons here at Henry Ford Hospital. The difference will be that the Alloderm tissue matrix used to reconstruct the lower part of the breast pocket for the study patients will have 4 millimeter metallic clips placed in it. Postoperatively these clips will be tracked by ultrasound done in the clinic. As the breast implant is normally expanded by adding saline, we believe the Alloderm matrix will stretch. The movement of these imperceptible clips will be tracked and measured to map the expansion of the matrix in response to the underlying implant stretching the overlying breast pocket and the skin envelope. The pattern of expansion will allow us to develop a mathematical model to describe the stretch pattern of Alloderm matrix used in breast reconstruction. This information will be supplemented with a validated questionnaire specifically designed by breast surgery patients. This will give us both an objective dimensional change in the breast reconstruction as well as a patient-centered evaluation of the reconstruction process.

Study identification

NCT ID
NCT01027637
Recruitment status
Completed
Study type
Interventional
Phase
Not applicable
Lead sponsor
Henry Ford Health System
Other
Enrollment
33 participants

Conditions and interventions

Conditions

Interventions

Other

Eligibility (public fields only)

Age range
18 Years to 70 Years
Sex
Female
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
Dec 31, 2009
Primary completion
Jan 31, 2011
Completion
May 31, 2011
Last update posted
Sep 5, 2013

2010 – 2011

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Henry Ford Hospital Detroit Michigan 48202

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

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About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01027637, 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 Sep 5, 2013 · Synced Sep 5, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT01027637 live on ClinicalTrials.gov.

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