Study phase | Screening | Randomization/intervention phase | Follow-up | |||||
---|---|---|---|---|---|---|---|---|
Study days | Day 0 | Day 1 | Day 2 | Day 3 | Day 4 | Day 5 | Day 7 | Day 14 |
Informed consent | x | |||||||
Assessing the eligibility | x | |||||||
Demographics | x | |||||||
History and Physical examination | x | |||||||
Assessing the variables | x | x | x | x | x | x | x | x |
Pulse oximetery | x | |||||||
Randomization | x | |||||||
Recording the adverse effect | x | x | x | x |