Table 4.

Relative stability in mental disorders from age 19–29 to age 30–42 estimated with logistic regression

	Disorder in W1 not adjusted for each other OR (95% CI)	MDD and Anxiety in W1 mutually adjusted for each other OR (95% CI)
MDD in wave 2
MDD in wave 1	3.56*** (1.81–6.98)	2.60** (1.31–5.17)
Anxiety in wave 1	2.61*** (1.54–4.42)	2.18** (1.26–3.75)
Anxiety in wave 2
MDD in wave 1	3.94*** (2.36–6.60)	1.77 (0.96–3.26)
Anxiety in wave 1	9.01*** (6.45–12.59)	8.33*** (5.90–11.78)
AUD in wave 2	8.10***
AUD in wave 1	(3.69–17.76)

Legends: OR Odds ratio, CI Confidence interval, MDD Major depressive disorder, Anxiety = Any anxiety disorder W1–2 (Panic disorder, agoraphobia without panic, specific phobias, social phobia and/or generalized anxiety disorder (GAD)). Standard errors were obtained from the robust estimator in Stata, accounting for cluster-effects among twins

Men and women were collapsed in the analyses to increase statistical power. All analyses were adjusted for age in wave 1