Study period | ||||||||
---|---|---|---|---|---|---|---|---|
Enrolment | Allocation | Post allocation | Close-out | |||||
-t 1 | o | Day 1 | Day 2 | Day 3 | Day 4 | etc. | Day 28 | |
Enrolment: | ||||||||
Eligibility screen | X | |||||||
Informed consent | X | |||||||
Demographic data collection | X | |||||||
Medication use data collection | X | |||||||
serum creatinine testing | X | X | X | |||||
Allocation | X | |||||||
Interventions: | ||||||||
Intravenous saline solution | X | |||||||
Oral salt water | X | |||||||
Assessments: | ||||||||
Adherence to intervention | X | X | ||||||
Adverse events | X | |||||||
serum creatinine testing | X | X |