CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 73 enrolled
Drug / intervention
TWO2 Device +1 moredevice
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT02326337
NCT02326337N/ACompleted

A Multi-national, Multi-center, Prospective, Randomized, Double Blinded, Placebo-controlled Trial to Evaluate the Efficacy of HyperBox Cyclical Topical Wound Oxygen Therapy (TWO2) in the Treatment of Chronic Diabetic Foot Ulcers

AOTI Ltd.·interventional·Posted Dec 29, 2014·Updated Oct 27, 2025

In Brief

A clinical study evaluating TWO2 Device and Placebo Device for Diabetic Foot Ulcer. Completed, enrolled 73 participants across 17 sites in 5 countries.

Detailed Summary

The purpose of this study is to evaluate the efficacy, safety and economical benefits of Cyclical Pressure Topical Wound Oxygen (TWO2) Therapy in the treatment of chronic diabetic foot ulcers. Subjects will wear a standardized off-loading device and use advanced moist wound therapy (AMWT) dressings. Following a 2 week run-in period with the standardized care and after meeting all the eligibility criteria, half the subjects will use the TWO2 device, while the other half will use a sham device.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesFrance, Germany, Luxembourg, United Kingdom, United States
Collaborators--

Timeline

N/ACompletedFinished
201520162017201820192020202120222023202420252026
First PostedDec 29, 2014
Enrollment StartOct 1, 2014
Primary CompletionFeb 5, 2018
Study CompletionOct 25, 2018
TodayJul 2, 2026
Enrollment to primary: 3.3 yearsPosted 11.5 years ago

Interventions

TWO2 Devicedevice

Application of the Topical Wound Oxygen (TWO2) device that supplies cyclical oxygen pressure directly to the wound site within a sealed and humidified environment for 90 minutes, 5 times a week with AMWT dressings.

Placebo Devicedevice

Application of placebo device that does not supply cyclical oxygen pressure directly to the wound site within a sealed and humidified environment for 90 minutes, 5 times a week with AMWT dressings.