# Efficacy of Fractional Microneedle Radiofrequency and Fractional Erbium-Doped Glass 1,565-nm for Baggy Lower Eyelids

> **NCT04237324** · NA · UNKNOWN · sponsor: **Xijing Hospital** · enrollment: 15 (estimated)

## Conditions studied

- Photoaging

## Interventions

- **PROCEDURE:** Treatment one side BLE by NAFL
- **PROCEDURE:** Treatment another side BLE by FMR

## Key facts

- **NCT ID:** NCT04237324
- **Lead sponsor:** Xijing Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2018-01-01
- **Primary completion:** 2021-12-30
- **Final completion:** 2021-12-30
- **Target enrollment:** 15 (ESTIMATED)
- **Last updated:** 2020-01-23


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04237324

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04237324, "Efficacy of Fractional Microneedle Radiofrequency and Fractional Erbium-Doped Glass 1,565-nm for Baggy Lower Eyelids". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04237324. Licensed CC0.

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