![](https://inivos.com/app/uploads/2020/05/decontamination-process-post-header.jpg)
![Background_Icon Icon of a hospital](https://inivos.com/app/uploads/2020/06/Background_Icon.png)
Background
Aim to substantiate the long-term effectiveness in a stroke rehabilitation unit of deep cleaning and hydrogen peroxide decontamination (HPD).
![Method_Icon Clinical cross surrounded by 2 circular arrows](https://inivos.com/app/uploads/2020/06/Method_Icon.png)
Method
Environmental sampling taken before and after deep cleaning; immediately following HPD; and two further occasions.
![Results_Icon Graph icon indication a reduction](https://inivos.com/app/uploads/2020/06/Results_Icon.png)
Result
HPD, after deep cleaning with a detergent/chlorine agent, was highly effective for removing C. diff contamination.