Comparison of Two Different Surgical Approaches To Increase Peri-Implant Mucosa Thickness
Public ClinicalTrials.gov record NCT02450383. 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
Comparison of Two Different Surgical Approaches to Increase Peri-Implant Mucosa Thickness: A Randomized Controlled Clinical Trial
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this non-inferiority trial is to determine the clinical efficacy of acellular dermal matrix (ADM) in the augmentation of the gum around dental implants as compared to an autologous gum graft (sCTG) obtained from the palate (roof of the mouth) in human adults. AlloDerm is regulated by the US Food and Drug Administration (FDA) as human tissue for transplantation. AlloDerm is processed and marketed in accordance with the FDA's requirements for banked human tissue (21 CFR, Part 1270 and Part 1271) and Standards for Tissue Banking of the American Association of Tissue Banks (AATB). Twenty adult subjects will be recruited who are in need of dental implant placement with simultaneous gum grafting to increase the thickness of the facial mucosa. Half of the subjects will be randomized to the ADM group and half will be randomized to the sCTG group. The surgical intervention will be performed according to the protocol and subjects will return for follow-up 2, 4, 8, and 16 weeks post-surgery for follow-up measurements of healing, gum thickness, subject perception of pain, and esthetic photographs.
Study identification
- NCT ID
- NCT02450383
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 4
- Enrollment
- 20 participants
Conditions and interventions
Conditions
Interventions
Drug · Procedure
Eligibility (public fields only)
- Age range
- 18 Years to 80 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Dec 31, 2014
- Primary completion
- Aug 31, 2016
- Completion
- Aug 31, 2016
- Last update posted
- Oct 17, 2017
2015 – 2016
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Iowa College of Dentistry - Craniofacial Clinical Research Center and Department of Periodontics | Iowa City | Iowa | 52242 | — |
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 NCT02450383, 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 Oct 17, 2017 · Synced Sep 7, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT02450383 live on ClinicalTrials.gov.