Independent directory Public ClinicalTrials.gov records United States
ClinicalTrials.gov record
Withdrawn Not applicable Interventional Accepts healthy volunteers

Unipolar Microplasma Radiofrequency Device: In-vivo Histologic Study

ClinicalTrials.gov ID: NCT04153071

Public ClinicalTrials.gov record NCT04153071. 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.

ClinicalTrials.gov public records Last synced Sep 6, 2026, 3:45 PM EDT

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

Official title

Evaluation of the Cutaneous Effects of a Unipolar Microplasma Electrode Pin Radiofrequency Device: An In-vivo Histologic Study

Brief summary

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

Prospective, Open-Label, Single-Center Pilot Study. The study is aimed to evaluate the histologic effects of a unipolar microplasma electrode pin radiofrequency device (Alma Lasers OPUS system) on the abdominal skin. The study will include up to 2 subjects. Each subject will have a single cutaneous treatment of their lower abdomen, with variable treatment parameters. Punch biopsies will be obtained from each treatment section, for in-vivo histological evaluations.

Study identification

NCT ID
NCT04153071
Recruitment status
Withdrawn
Study type
Interventional
Phase
Not applicable
Lead sponsor
Alma Lasers
Industry
Enrollment
Not listed

Conditions and interventions

Interventions

Device

Eligibility (public fields only)

Age range
18 Years to 75 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
Oct 22, 2019
Primary completion
Sep 15, 2020
Completion
Sep 15, 2020
Last update posted
Sep 24, 2020

2019 – 2020

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Westlake Dermatology Clinical Research Center Austin Texas 78746

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 NCT04153071, 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 24, 2020 · Synced Sep 6, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04153071 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →