TABLE 4

Group With CIs

Age at CI ActivationEstimate and 95% CI
6 → 12−10.8 (−22.3 to 0.8)
12 → 18−6.2 (−9.3 to −3.1)
18 → 24−4.4 (−8.6 to −0.1)
  • The estimated effect size and 95% CI in the mean global language score associated with the stated change in the age at intervention (eg, “compared with CI activation at 6 mo, activation at 12 mo” is expressed as “6 → 12”), if the other predictor variables are constant.