Evaluate the Port-wine Stain Birthmark Treatment Before and After Pulsed Dye Laser Treatment

October 28, 2022 updated by: Beckman Laser Institute and Medical Center, University of California, Irvine

A Pilot Study of Photo Acoustic Microscopy and Optical Coherence Tomography Imaging Technologies to Evaluate the Port-wine Stain Birthmark Treatment Before and After Pulsed Dye Laser Treatment.

Port-wine stain is a congenital, progressive vascular malformation of human skin involving post-capillary venules that occurs in an estimated 0.3% of children and can alter personality development and psychological in children.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Detailed Description

The researchers at University of California, Irvine and Washington University in Saint Louis are collaborating in this project and developes new multiple imaging devices call photoacoustic microscopy and optical coherence tomography imaging technologies can be use to evaluate the response of port-wine stain from Pulse Dye Laser treatment.

Study Type

Observational

Enrollment (Actual)

4

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
    • California
      • Irvine, California, United States, 92612
        • Beckman Laser Institute Medical Clinic

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

  • Child
  • Adult
  • Older Adult

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

Study population will be selected from Beckman Laser Medical Clinic, UCI

Description

Inclusion Criteria:

  • All age with diagnosis of Port-wine stain

Exclusion Criteria:

  • No diagnosis of Port-wine stain

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

  • Observational Models: Case-Only
  • Time Perspectives: Prospective

Cohorts and Interventions

Group / Cohort
Intervention / Treatment
Port-wine stain
Photo Acoustic Microscopy and Optical Coherence tomography
Device: Photo Acoustic Microscopy and Optical Coherence tomography
Photo Acoustic Microscopy and Optical Coherence tomography

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
evaluate the port-wine stain birthmark
Time Frame: up to 12 months
pulsed dye laser treatment
up to 12 months

Collaborators and Investigators

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

Sponsor

University of California, Irvine

Collaborators

Beckman Laser Institute University of California Irvine

Investigators

  • Principal Investigator: Wancun Jia, PhD, Beckman Laser Institute, UCI

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

December 1, 2012

Primary Completion (Actual)

November 28, 2017

Study Completion (Actual)

November 28, 2017

Study Registration Dates

First Submitted

January 22, 2013

First Submitted That Met QC Criteria

January 23, 2013

First Posted (Estimate)

January 24, 2013

Study Record Updates

Last Update Posted (Actual)

November 1, 2022

Last Update Submitted That Met QC Criteria

October 28, 2022

Last Verified

October 1, 2022

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

  • 20129094

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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