Fig. 2

Schedule of enrollment, intervention, and assessments in accordance with the Standard Protocol Items: Recommendations for Interventional Trials (SPIRIT) guidelines. SCR screening at the time of admission to hospital, BL baseline after having provided written informed consent, I1 during hospital stay, I2 day of discharge, I3 up to 3 days after hospital discharge, I4 period up to 3 months after discharge, FU1 3 months after discharge, FU2 12 months after discharge