Table 1.
Insomnia and control group definitions.
Fig 1.
Black solid arrows indicate groups which are direct subsets of other groups. Dotted arrows indicate which groups were entered into, and exited from, propensity score matching models. Grey double-arrows indicate the groups that were statistically compared in the main analyses.
Table 2.
Demographics and health behaviors among respondents in the control group and respondents with insomnia.
Table 3.
Health outcome differences between those with insomnia and matched controls.
Table 4.
Health outcome differences between those with treated insomnia and matched controls.
Table 5.
Adjusted health outcome differences between those with and without adverse events among those with insomnia taking a medication in the US.