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Table 3 Hazard ratios from Cox model

From: Using automated electronic medical record data extraction to model ALS survival and progression

Survival Model

Covariate

Hazard Ratio

95% CI

P-value

Age (at onset)

1.025

(1.004, 1.047)

0.019

Sex (male)

0.732

(0.473, 1.133)

0.161

BMI (baseline)

0.950

(0.909, 0.993)

0.022

ALSFRS-R total (baseline)

0.939

(0.909, 0.970)

<0.001

  1. Hazard ratios below one result in improved survival