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Copyright ©2014 Baishideng Publishing Group Co.
World J Gastroenterol. Feb 7, 2014; 20(5): 1238-1247
Published online Feb 7, 2014. doi: 10.3748/wjg.v20.i5.1238
Table 2 Summary of prevalence rates for Crohn’s disease and ulcerative colitis in the Middle East stratified by geographical region
CountryRegionCrohn’s disease prevalence rate (/105)Ulcerative colitis prevalence rate (/105)MethodStudy periodRef.
IsraelUpper Galilee44.58Survey based study which included all cases in region1986Niv et al[51], 1990
Tel Aviv Yafo13.28Prospective multicentre study including all hospitals and gastroenterology departments in region1970-1980Fireman et al[31], 1989
Tel Aviv Yafo55.16Population-based study1980Grossman et al[32], 1989
Tel Aviv Yafo37.4Survey based multicenter study with well defined catchment area1970Gilat et al[18], 1974
Tel Aviv Yafo12.31Survey-based1976Rozen et al[33], 1979
Southern Israel50.60Hospital and out-patient based, with complete case ascertainment1992Odes et al[47], 1994
Southern Israel (Arab population)3.209.8Prospective cohort study, hospital and community clinic based1990Odes et al[62], 1991
Kinneret Subdistrict20.24Hospital based serving a well-defined catchment area covering all IBD cases in district1960-1990Shapira et al[53], 1994
Beer Sheva70.6Retrospective study, hospital based1985Odes et al[34],1987
Beer Sheva14Population-based study1980Krawiec et al[36], 1984
Beer Sheva3089.0Retrospective and prospective cohort study, hospital and community clinic based1987Odes et al[38], 1989
Kibbutz settlements65.1Community-based survey of physicians1987-1997Niv et al[54], 1999
Kibbutz settlements144.1Community-based survey of physicians1987-1997Niv et al[55], 2000
Kibbutz settlements121.08Community-based survey of physicians1987Niv et al[63], 1991
Kibbutz settlements168.3Survey based, complete case ascertainment and large catchment area1987-2007Birkenfeld et al[66], 2009
Kibbutz settlements67.9Survey based, complete case ascertainment and large catchment area1987-2007Zvidi et al[64], 2009
LebanonNational53.1106.2Population based study using a health-maintenance organisation based with large catchment area2007Abdul-Baki et al[56], 2007
TurkeyTrakya4.9Cross-sectional study, hospital based2002Tezel et al[58], 2003
KuwaitNational41.7Retrospective cohort study, tertiary referral centre based with large catchment area1985-1999Al-Shamali et al[60], 2003