# Study of Foam Sclerotherapy Versus Ambulatory Phlebectomy

> **NCT03416413** · PHASE4 · RECRUITING · sponsor: **Imperial College London** · enrollment: 160 (estimated)

## Conditions studied

- Varicose Veins

## Interventions

- **PROCEDURE:** Ambulatory phlebectomy
- **DRUG:** Foam sclerotherapy

## Key facts

- **NCT ID:** NCT03416413
- **Lead sponsor:** Imperial College London
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2018-02-01
- **Primary completion:** 2025-05-31
- **Final completion:** 2025-06-30
- **Target enrollment:** 160 (ESTIMATED)
- **Last updated:** 2024-07-05


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03416413

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03416413, "Study of Foam Sclerotherapy Versus Ambulatory Phlebectomy". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT03416413. Licensed CC0.

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