1naresh
Array ( [urn:ac.highwire.org:guest:identity] => Array ( [runtime-id] => urn:ac.highwire.org:guest:identity [type] => guest [service-id] => ajnr-ac.highwire.org [access-type] => Controlled [privilege] => Array ( [urn:ac.highwire.org:guest:privilege] => Array ( [runtime-id] => urn:ac.highwire.org:guest:privilege [type] => privilege-set [privilege-set] => GUEST ) ) [credentials] => Array ( [method] => guest ) ) ) 1nareshArray ( [urn:ac.highwire.org:guest:identity] => Array ( [runtime-id] => urn:ac.highwire.org:guest:identity [type] => guest [service-id] => ajnr-ac.highwire.org [access-type] => Controlled [privilege] => Array ( [urn:ac.highwire.org:guest:privilege] => Array ( [runtime-id] => urn:ac.highwire.org:guest:privilege [type] => privilege-set [privilege-set] => GUEST ) ) [credentials] => Array ( [method] => guest ) ) )Table 2:Comparison of the ability of imaging paradigms in discriminating clinical outcomes using logistic regression modelinga
Comparison Imaging Paradigm/Criteria No. Odds Ratio (95% CI) P Value C-Statistic AIC/BIC AIC/BIC (o) 90-day mRS mCTA (>3 vs ≤3) 82 9.6 (1.9–48.8) .001 0.86 95.7/114.9 300.6/331.9 DEFUSE-3 criteria 82 5.5 (1.2–25.3) .028 0.84 99.0/118.3 DAWN criteria 82 9.3 (0.9–98.8) .065 0.83 99.3/118.6 303.1/334.4 Early neurologic improvement (≥50% drop in 24-hr NIHSS score from baseline) mCTA (>3 vs ≤3) 82 13.3 (2.9–61) .001 0.80 98.2 117.5 DEFUSE-3 criteria 82 8.5 (1.9–37.5) .005 0.74 105.9 125.1 DAWN criteria 82 5.6 (0.6–56.1) .141 0.71 109.6
↵a Variables age, sex, baseline NIHSS score, baseline NCCT ASPECTS, onset/last known well to imaging time, EVT, and the interaction term imaging paradigm × EVT (yes versus no) were included in all models. C-statistic represents the area under a receiver operating characteristic curve. AIC and BIC are Bayesian information criteria methods to assess model fit in which the model with the lowest AIC or BIC is preferred. AIC/BIC (o) denotes the AIC and BIC for the ordinal regression models.