Infertility and ovarian failure in celiac disease

Table 1 Celiac screening studies in females with infertility

Number1	Country	Celiac disease2	Ref.
150 (98)	Finland	2.7% (4.1%)	[12]
99	Italy	3.03%	[14]
192	Israel	2.65%	[15]
47	Finland	2.1%	[16]
2003	Italy	2.5%	[18]
51	United States	5.9%	[20]
29	Brazil	10%	[21]

¹Number with infertility (number in parentheses, unexplained infertility subgroup);

²Celiac disease suspected with serological screening, usually with tissue transglutaminase or endomysial antibodies, and confirmation with small intestinal biopsy;

³Infertility group for assisted reproduction technology.