Table 4.

The incidence rate ratios (IRRs) of cumulative somatic and mental health burden among individuals with EDs with schizophrenia family history

		1st-degree relatives with schizophrenia		Any relative with schizophrenia
ED types		IRR	95% CI	IRR	95% CI
AN	Total diagnoses	1.11	(0.88–1.42)	1.14	(1.00–1.29)
	Total unique diagnoses	1.18	(0.96–1.46)	1.11	(1.01–1.21)
	Total suicide attempts	1.61	(0.83–3.14)	1.35	(0.89–2.05)
OED	Total diagnoses	1.26	(1.07–1.48)	1.09	(1.00–1.19)
	Total unique diagnoses	1.24	(1.08–1.41)	1.07	(1.01–1.14)
	Total suicide attempts	1.70	(1.05–2.76)	1.12	(0.81–1.53)

ED, eating disorder; CI, confidence interval; AN, anorexia nervosa; OED, other eating disorders.

Bold font indicates statistical significance, p<0.05.