Table 4

Association between END24 and 3 month outcome

StudyN3 month outcomeOR or p value
Dávalos et al23615Dependency at 3 months (mRS 2–6)p<0.0001
Death at 3 monthsp<0.0001
Dharmasaroja et al48203Dependency at 3 months (mRS 2–6)7.65 (2.19 to 26.76)
Death at 3 months5.28 (1.75 to 15.96)
Mori et al50566Death and dependency at 3 months (mRS 3–6)20.44 (6.96 to 76.93)*
Death at 3 months19.43 (7.75 to 51.44)*
  • *Multivariate analysis.

  • END24, early neurological deterioration within 24 h of acute ischaemic stroke; mRS, modified Rankin Scale.