Table 3 Prevalence of biopsy-confirmed of CD in Asia–Pacific region among at-risk population.
First author | Country | Region | Year of study | Population | Risk factor | Sample size | Age (Mean) | Serology tests | Risk of Bias | Prevalence of biopsy-confirmed (%) | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Male | Female | Total | ||||||||||
Gale34 | Australia | Pacific | 1997 | Adults | DS | 55 | 37 | AGAa EMAa | Moderate | – | – | 2/55 (3.6) |
Pham-Short35 | Australia | Pacific | 1990–2009 | Children | DM1 | 4,379 | 6.6 | t-TGa EMAa | Moderate | 147/2,147 (6.8) | 38/2,232 (1.7) | 185/4,379 (4.2) |
Imanzadeh36 | Iran | Middle East | 1997–2003 | Children | Diarrhea | 825 | 8.5 | AGAa EMAa | Moderate | 24/430 (5.6) | 30/395 (7.6) | 54/825 (8.9) |
Al-Qabandi37 | Kuwait | Middle East | 1998–2010 | Children | DM1 | 47 | 66 M | EMA, AGAa,b | Moderate | 1/16 (6.2) | 2/31(6.4) | 3/47 (6.4) |
Shahbazkhani38 | Iran | Middle East | 2000–2001 | *Both | DM1 | 250 | 18.7 | EMAa | Low | 0/102 | 6/148 (4.05) | 6/250 (2.4) |
Moayeri39 | Iran | Middle East | 2003–2004 | Children | DM1 | 87 | 11.7 | t-TGa EMAa | Moderate | 1/43 (2.3) | 2/44 (4.5) | 3/87 (3.4) |
Bhadada40 | India | South Asia | 2002–2008 | *Both | DM1 | 189 | 10.8 | t-TGa | Moderate | 9/93 (9.7) | 12/96 (12.5) | 21/189 (11.1) |
Aygun41 | Turkey | Middle East | 2005 | Adults | DM1 | 122 | – | EMAa | Moderate | 1/54 (1.8) | 2/68 (2.9) | 3/122 (2.4) |
Alanay42 | Turkey | Middle East | 2005 | Children | DS | 100 | 6.01 | EMAa | Moderate | - | - | 1/100 (1) |
Sari43 | Turkey | Middle East | 2005–2006 | Children | ATD | 101 | 12.28 | t-TGa | Moderate | 0/11 | 5/90 (5.5) | 5/101 (4.9) |
Wang44 | China | East Asia | 2005–2008 | Children | Diarrhea | 118 | – | EMAa t-TGa | Low | 12/85 (14.1) | 2/33 (6.1) | 14/118 (11.8) |
Sari45 | Turkey | Middle East | 2006–2007 | *Both | DM1 | 48 | 12.09 | t-TGa,b | Low | 1/18 (5.6) | 2/30 (6.7) | 3/48 (6.2) |
Guliter46 | Turkey | Middle East | 2006–2007 | Adults | ATD | 136 | 43.1 | t-TGa | Moderate | 1/18 (5.6) | 7/118 (6) | 8/136 (5.9) |
Rostami Nejad47 | Iran | Middle East | 2007–2008 | Adults | Dyspeptic | 407 | 36.1 | t-TGa,b | Low | 3/193 (1.5) | 7/214 (3.3) | 10/ 407 (2.4) |
Bhat48 | India | South Asia | 2007–2009 | Children | DS | 100 | 2–18 | EMAa t-TGa | Moderate | - | - | 6/100 (6) |
Saadah49 | Saudi Arabia | Middle East | 2007–2011 | Children | DS | 51 | 3.58 | t-TGa | Moderate | - | - | 1/51 (2) |
Sharifi50 | Iran | Middle East | 2008 | *Both | DM1 | 100 | 21.8 | t-TGa | Moderate | 3/42 (7.1) | 5/58 (8.6) | 8/100 (8) |
Mehrdad51 | Iran | Middle East | 2008–2010 | *Both | ATD | 454 | 39.4 | t-TGa EMAa | Low | 0/49 | 2/405 (0.5) | 2/454 (0.4) |
Srivastava52 | India | Middle East | 2008–2010 | Children | FDR | 91 | 9.5 | t-TGa | Moderate | – | – | 4/91 (4.4) |
Al-Hussaini53 | Saudi Arabia | Middle East | 2008–2010 | Children | DM1 | 106 | 8.5 | t-TGa EMAa | Moderate | 1/44 (2.3) | 11/62 (17.7) | 12/106 (11.3) |
Mahmoodi54 | Iran | Middle East | 2009–2012 | *Both | IBD | 1,000 | 29 | t-TGa | Moderate | 21/497 (4.2) | 36/503 (7.1) | 57/1,000 (5.7) |
Watanabe55 | Japan | East Asia | 2009–2012 | Adults | IBD | 172 | 43.1 | t-TGa DGPa | Moderate | 1/102 (1) | 0/70 | 1/172 (0.6) |
Mishra56 | India | South Asia | 2009–2014 | Adults | FDR | 434 | 29.8 | t-TGa | Moderate | – | – | 22/434 (5.1) |
Al-Sinani57 | Oman | Middle East | 2011–2012 | Children | DM1 | 91 | 10.8 | t-TGa | Moderate | 2/53 (3.8) | 3/38 (7.9) | 5/91 (5.5) |
Dogan58 | Turkey | Middle East | 2012 | Adults | FDR | 484 | – | t-TGa | Moderate | – | – | 23/484 (4.8) |
Dogan59 | Turkey | Middle East | 2012–2013 | Adults | DM1 | 425 | 37.6 | EMAa | Moderate | 7/231 (3) | 3/194 (1.5) | 10/425 (2.3) |
Honar60 | Iran | Middle East | 2013 | Children | DM1 | 83 | 10.38 | t-TGa,b | Moderate | 1/34 (3) | 3/49 (6.1) | 4/83 (4.8) |
Fukunaga33 | Japan | East Asia | 2014–2016 | Adults | Abdominal | 47 | 53 | t-TGa EMAa | Moderate | 1/21 (4.7) | 0/26 | 1/47 (2.13) |
Yildirmaz61 | Turkey | Middle East | 2016 | Children | DM1 | 218 | 12.9 | t-TGa | Low | 6/101 | 5/117 (4.3) | 11/218 (5) |