Table 3. Prevalence of autoimmune diseases according to gender.

	WOMEN		MEN		p value
	Prevalence per 105	95% C.I.	Prevalence per 105	95% C.I.
Autoimmune thyroiditis	4376	4039–4735	495	376–640	<0.001
Psoriasis/psoriatic arthritis	776	638–936	1135	950–1345	0.003
rheumatoid arthritis	741	606–897	324	229–445	<0.001
Type 1 diabetes	424	323–545	512	391–659	0.31
Multiple sclerosis	296	214–401	137	78–222	0.008
Ulcerative colitis	127	75–201	119	65–200	>0.99
Celiac disease	212	143–302	17	22678	<0.001
Systemic lupus erythematosus	148	92–227	0	0–31	<0.005
Myasthenia gravis	42	16–92	26	5–75	0.53
Systemic sclerosis	56	24–111	9	0–48	0.05
Sjogren's syndrome	42	16–92	17	22–62	0.31
Crohn's disease	14	2–51	17	2–62	>0.99