# Assessment of Bypass Surgery and Balloon Angioplasty Effects in Peripheral Arterial Disease Using Contrast Ultrasound

> **NCT00424450** · — · COMPLETED · sponsor: **University Hospital Freiburg** · enrollment: 30 (actual)

## Conditions studied

- Peripheral Arterial Disease

## Interventions

- **PROCEDURE:** lower limb artery bypass surgery
- **PROCEDURE:** percutaneous angioplasty (PTA)

## Key facts

- **NCT ID:** NCT00424450
- **Lead sponsor:** University Hospital Freiburg
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2006-10
- **Primary completion:** 2009-01
- **Final completion:** 2009-07
- **Target enrollment:** 30 (ACTUAL)
- **Last updated:** 2018-10-11


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00424450

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00424450, "Assessment of Bypass Surgery and Balloon Angioplasty Effects in Peripheral Arterial Disease Using Contrast Ultrasound". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT00424450. Licensed CC0.

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