Clinical Research-old
Clinical Efficacy
Proven Clinical Results – Unique Study Design
- Fully blinded with sham device (Placebo) as control arm
- Eliminated Placebo Effect – Patients and Clinicians did not know treatment arm
- Highest Level of Clinical Evidence – Level 1A (Double Blind with Placebo)
Statistically Significant Outcomes in 12 Weeks
- CDO leads to significantly higher rates of closure (2x to 3x)
- CDO works better in more chronic wounds (lower PWAR*)
- CDO resulted in significantly faster time to closure (P<0.001)
How Oxygen Works In Wound Healing

Increases Cell Metabolism & Energy
Continuous Pure Oxygen boosts vitality
7

Enhances Bodies Own Anti-Bacterial Capacity
Create Reactive Oxygen Species (i.e. Hydrogen Peroxide)
5,6

Greater Wound Perfusion
Rate of angiogenesis proportional to oxygen concentration
8,9

Better Strength & Appearance
- Higher tensile strength (reduced recurrence) 10,11
- Better collagen organization (reduced scarring) 12

Faster Cell Growth & Re-epithelialization
- Increased collagen deposition (faster repair) 11,13,14
- Up to 70% faster endothelial gap closure rate 12

Read More about how oxygen works in wound healing
Publications
Recommendations
Wound Healing Society DFU Treatment Guidelines Recommended topical oxygen as a Level 1 treatment recommendation “Topical oxygen has been shown…
Cost-Effectiveness of Continuously Diffused Oxygen Therapy Compared with Negative-Pressure Wound Therapy
Background: Continuous diffusion of oxygen (CDO) to wounds has demonstrated better effectiveness in healing wounds than negative-pressure wound therapy (NPWT).…
CDO Shown to be Highly Efficacious Across All Wound Types
The purpose of this analysis is to report on the clinical efficacy of Continuous Diffusion of Oxygen (CDO) therapy in…







