Modified rankin scale,”0 – no symptoms1 – no significant disability, despite some symptoms2 – slight disability3 – moderate disability – requires some help, but able to walk unassisted4 – moderately severe disability – unable to attend to own bodily needs without assitance5 – severe disability – requires constant nursing care and attention, bedridden

Modified rankin scale,”0 – no symptoms1 – no significant disability, despite some symptoms2 – slight disability3 – moderate disability – requires some help, but able to walk unassisted4 – moderately severe disability – unable to attend to own bodily needs without assitance5 – severe disability – requires constant nursing care and attention, bedridden

incontinent”