Reducing and Removing Hyaluronic Acid Filler With Hyaluronidase

February 1, 2024 updated by: Murad Alam, Northwestern University

Pilot Study of Appropriate Dosing for Reducing and Removing Hyaluronic Acid Filler With Hyaluronidase: A Randomized Control Clinical Trial

The purpose of this study is to find how much hyaluronidase should be used when receiving injections of fillers.

Study Overview

Status

Active, not recruiting

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Estimated)

5

Phase

  • Early Phase 1

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • Illinois
      • Chicago, Illinois, United States, 60611
        • Northwestern University Department of Dermatology

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years to 65 years (Adult, Older Adult)

Accepts Healthy Volunteers

Yes

Description

Inclusion Criteria:

  • Age 18 and over
  • The subjects are in good health
  • The subject has the willingness and the ability to understand and provide informed consent for the use of their tissue and communicate with the investigator

Exclusion Criteria:

  • Under 18 years of age
  • Pregnancy or Lactation
  • Subjects who are unable to understand the protocol or to give informed consent
  • Subjects with mental illness
  • Recent Accutane use in the past 6 months
  • Subjects prone to hypertrophic and keloidal scarring
  • Subjects with tattoos and/or scars on upper medial arms (the treatment area)
  • Subjects with known hypersensitivity to hyaluronic acid

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Basic Science
  • Allocation: N/A
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: Dose of Hyaluronidase
Drug: Hyaluronidase

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Dose of hyaluronidase injected until the filler is no longer detectable
Time Frame: 2 weeks
2 weeks

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Northwestern University

Investigators

  • Principal Investigator: Murad Alam, MD, Northwestern University

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

October 1, 2012

Primary Completion (Estimated)

December 1, 2024

Study Completion (Estimated)

December 1, 2024

Study Registration Dates

First Submitted

November 5, 2012

First Submitted That Met QC Criteria

November 5, 2012

First Posted (Estimated)

November 7, 2012

Study Record Updates

Last Update Posted (Estimated)

February 5, 2024

Last Update Submitted That Met QC Criteria

February 1, 2024

Last Verified

February 1, 2024

More Information

Terms related to this study

Other Study ID Numbers

  • STU68166

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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