Liverpool Outcome Score
n=2/8
MINOR, SEQUELAE
Fifteen participants had an LOS assessment at 4–8 weeks after discharge from acute care. Five participants (28%; IVIG n=3/10 (30%), placebo n=2/8 (25%)) made a full recovery, defined as a LOS of >4. Ten participants (56%; IVIG n=5/10 (50%), placebo n=5/8 (63%)) had minor to severe sequelae. Fourteen participants had a LOS assessment at 12 months after randomisation. Six participants (33%; IVIG n=4/10 (40%), placebo n=2/8 (25%)) had made full recovery at this timepoint, and eight participants (44%; IVIG n=4/10 (40%), placebo n=4/8 (50%)) had minor to severe sequelae.