Overview of Celiac Disease in Russia: Regional Data and Estimated Prevalence

Table 2

CD incidence rate per the region population.

Region	Year	Age group	Sex ratio; (m%/f %)	Screening test	Biopsy	CD (%)	Author
Arkhangelsk region	2005	Children (6 mths–18 yrs; <7 yrs, 54%)	60.0/40.0	Anti-tTG and/or AEA	Yes	0.02%	Smirnova et al. [57]
Chelyabinsk	2004	Children (0–18 yrs)	ND	AGA and/or anti-tTG and/or AEA	Yes	0.02%	Turchina and Tabak [58]
Sakha Republic (Yakutia)	2008	Children (6 mths–18 yrs)	48.4/51.6	Anti-tTG	Yes	0.06%	Savvina et al. [59]
Saint Petersburg	1999–2002	Children (6 mths–18 yrs)	50.0/50.0	Anti-tTG and/or AEA	Yes	0.02%	Vasilkova [60]
Sverdlovsk region	2009	Children (0–18 yrs)	ND	AGA and/or anti-tTG and/or AEA	Yes	0.30%	Klimin et al. [61]
Tomsk region	2010	Children (mean age )	50.5/49.5	Anti-tTG and/or AEA	Yes	0.05%	Yankina [62]
Yakutsk	2008	Children (6 mths–17 yrs; <4 yrs, 8.7%; 5–7 yrs, 28.8%; 8–10 yrs, 25.0%; 11–14 yrs, 26.3%; 15–17 yrs, 11.2%)	65.0/35.0	Anti-tTG and/or AEA	Yes	0.11%	Savvina et al. [63]

ND: not determined.