# Delayed or Immediate Local Treatment of Veins

> **NCT03340246** · NA · UNKNOWN · sponsor: **Helsinki University Central Hospital** · enrollment: 140 (estimated)

## Conditions studied

- Varicose Veins Leg

## Interventions

- **PROCEDURE:** Delayed sclerotherapy
- **PROCEDURE:** Immediate phlebectomy

## Key facts

- **NCT ID:** NCT03340246
- **Lead sponsor:** Helsinki University Central Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2016-05-04
- **Primary completion:** 2020-12-20
- **Final completion:** 2022-12-31
- **Target enrollment:** 140 (ESTIMATED)
- **Last updated:** 2022-08-09


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03340246

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03340246, "Delayed or Immediate Local Treatment of Veins". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT03340246. Licensed CC0.

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