Patient and caregiver perceptions of oxygen therapy in facility-based settings for acute hypoxemic conditions: a scoping review

In this scoping review, we found distinctions in caregiver and patient burden, and their perspectives of oxygen varied between country income. Intervention coherence - the extent to which the patient and their caregivers understand the treatment - was singled out as the key policy area for improvement. Educational campaigns, like those implemented for previous public health emergencies, could lead to increased public knowledge, and thus acceptability, of oxygen therapy.