# Clinical Assessment of Skin Tightening and Contour Change of Submental Tissue Using Bipolar Radiofrequency Microneedling

> **NCT04477187** · NA · COMPLETED · sponsor: **University of Texas Southwestern Medical Center** · enrollment: 15 (actual)

## Conditions studied

- Skin Laxity

## Interventions

- **DEVICE:** Dermal Handpiece

## Key facts

- **NCT ID:** NCT04477187
- **Lead sponsor:** University of Texas Southwestern Medical Center
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-10-01
- **Primary completion:** 2022-06-13
- **Final completion:** 2022-12-22
- **Target enrollment:** 15 (ACTUAL)
- **Last updated:** 2023-12-19


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04477187

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04477187, "Clinical Assessment of Skin Tightening and Contour Change of Submental Tissue Using Bipolar Radiofrequency Microneedling". Retrieved via AI Analytics 2026-06-04 from https://api.ai-analytics.org/clinical/NCT04477187. Licensed CC0.

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