# Evaluating the Safety and Efficacy of Fractionated Carbon Dioxide Therapy in Postoperative Lower Extremity Wound Healing

> **NCT03644849** · NA · COMPLETED · sponsor: **St. Louis University** · enrollment: 48 (actual)

## Conditions studied

- Leg Ulcer

## Interventions

- **DEVICE:** CO2RE® (Syneron Candela Corp, Wayland, MA)
- **OTHER:** Sham laser treatment

## Key facts

- **NCT ID:** NCT03644849
- **Lead sponsor:** St. Louis University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2018-09-28
- **Primary completion:** 2020-11-19
- **Final completion:** 2020-11-19
- **Target enrollment:** 48 (ACTUAL)
- **Last updated:** 2022-01-11


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03644849

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03644849, "Evaluating the Safety and Efficacy of Fractionated Carbon Dioxide Therapy in Postoperative Lower Extremity Wound Healing". Retrieved via AI Analytics 2026-05-30 from https://api.ai-analytics.org/clinical/NCT03644849. Licensed CC0.

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