# Role of Supermicrosurgical LVA for Lower Limb Lymphedema

> **NCT04698707** · — · COMPLETED · sponsor: **Chang Gung Memorial Hospital** · enrollment: 131 (actual)

## Conditions studied

- Lymphedema

## Interventions

- **OTHER:** Vascularized lymph node flap transfer
- **OTHER:** Patients without prior lymphedema surgery

## Key facts

- **NCT ID:** NCT04698707
- **Lead sponsor:** Chang Gung Memorial Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2020-08-28
- **Primary completion:** 2020-10-05
- **Final completion:** 2020-11-19
- **Target enrollment:** 131 (ACTUAL)
- **Last updated:** 2021-01-07


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04698707

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04698707, "Role of Supermicrosurgical LVA for Lower Limb Lymphedema". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT04698707. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*