Table 3.
Sleep onset.
| eTRE Change | Control Change | Difference in Change | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Estimate (SE) | P | 95% CI | Estimate (SE) | P | 95% CI | Estimate (SE) | P | 95% CI | |
| Sleep diary | |||||||||
| Compliant only | −58.3 (12.9) min | <.0001 | −83.6, –32.9 min | −2.2 (12.7) min | .86 | −27.2, 22.8 min | −56.1 (18.1) min | .002 | −91.7, –20.5 min |
| All participants | −36.6 (10.1) min | .0003 | −56.4, –16.8 min | −2.1 (12.2) min | .86 | −26.4, 21.9 min | −34.5 (15.8) min | .03 | −65.6, –3.3 min |
| Activity monitor | |||||||||
| Compliant only | −43.1 (13.1) min | .001 | −68.9, –17.4 min | 23.4 (13.4) min | .08 | −3.0, 49.7 min | −66.5 (18.7) min | .001 | −103.4, –29.6 min |
| All participants | −28.9 (11.1) min | .01 | −50.8, –7.1 min | 23.4 (14.1) min | .10 | −4.3, 51.1 min | −52.3 (17.9) min | .004 | −87.6, –17.0 min |
Baseline and posttreatment means estimated from the linear mixed-effects models for eTRE and control groups for sleep diary– and activity monitor–derived sleep onset. CI = confidence interval, eTRE = early time-restricted eating.