Evacuation after the Fukushima Daiichi Nuclear Power Plant Accident Is a Cause of Diabetes: Results from the Fukushima Health Management Survey

Table 5

The incidence of diabetes after the Great East Japan Earthquake.

Before the earthquake	Incidence of diabetes after the earthquake ()			P value
	Total	Nonevacuees	Evacuees
Nondiabetic type ( = 24,935)	3.0% (743)	2.6% (430)	3.6% (313)	0.00002
Normal type ( = 16,760)	0.5% (85)	0.4% (44)	0.7% (41)	0.004
Normal-high type ( = 6,440)	3.5% (223)	3.2% (132)	3.9% (91)	0.15
Borderline type ( = 1,735)	25.1% (435)	25.1% (254)	25.0% (181)	0.95

Data are presented as percentage (number).
value comparing the incidence of diabetes after the earthquake between the evacuee group and the nonevacuee group.