Visit 1 | Visit 2 | Visit 3 | Visit 4 | |
---|---|---|---|---|
Day 0 | Day 3 | Day 14 | Day 30 | |
Medical history and examination | x | x | x | x |
Pulse oximeter determination | x | x | x | x |
Chest X-ray | x | x | ||
Informed consent form | x | |||
Randomisation | x | |||
Evaluation of clinical evolution | x | x | x | |
Assessment of adverse events | x | x | x | |
Review of compliance | x | x |