I am using nurses as my participants in educational intervention randomised study. They will be trained to use a digital solution as a point of care app on patients using different modalities based on the randomisation. Those who signed up to the study will use the app on patients after training, they will not store any patient details and will use this as often as possible on different patients. As they are participants recruited through information sheet and consent, I won't expect them to be giving information sheet to patients individually and consenting these patients. I expect them to verbally inform patients and seek their oral consent. The study is not looking at the efficiency or psychometric properties of the app but effectiveness of the educational modality.
I would like guidance on this please.