Table 2.
Prevalence of allergy and allergic specific manifestations in published SIgAD study cohorts.
| Authors, Year (References) | Country | N of pts | Type of pts (P/A) | Allergy, n (%) | Controls Included | Asthma, n (%) | Rhinitis, n (%) | Atopic Dermatitis, n (%) | Urticaria, n (%) | Food Allergy, n (%) | Sensitisation, n (%) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Janzi, 2009 [62] | Sweden | 14 | P | 4 (29) | Yes | 1 (7) | NA | 3 (21) | NA | 4 (29) | 4 (29) |
| Aghamohammadi, 2009 [7] | Iran | 37 | P + A | 31 (84) | No | 19 (51) | 16 (43) | 18 (49) | NA | 8 (22) | 31 (48) |
| Shkalim, 2010 [91] | Israel | 63 | P | 20 (32) | No | 15 (24) | 8 (13) | 2 (3.2) | 2 (3) | NA | NA |
| Erkocoğlu, 2017 [69] | Turkey | 81 | P | 37 (46) | No | 28 (35) | 22 (27) | 9 (11.1) | NA | 1 (1) | 18 (22) |
| Aytekin, 2012 [65] | Turkey | 118 | P | 51 (43) | No | 25 (21) | 27 (23) | 16 (14) | 6 (5) | 2 (2) | NA |
| Lougaris, 2019 [42] | Italy | 184 | P | 72 (39) | No | NA | NA | NA | NA | NA | 132 (72) |
| Moschese, 2019 [66] | Italy | 103 | P | 39 (38) | No | 11 (11) | 19 (18) | 13 (13) | NA | NA | NA |
| Dominguez, 2012 [43] | Spain | 330 | P | 62 (19) | No | 21 (6) | 10 (3) | 12 (4) | NA | 14 (4) | NA |
| Edwards, 2004 [41] | US | 127 | P + A | 16 (13) | No | NA | NA | NA | NA | NA | NA |
| Plebani, 1987 [92] | Italy | 80 | P | 20 (25) | No | 16 (20) | NA | 5 (6) | NA | NA | NA |
| Živković, 2019 [70] | Croatia | 95 | P | NA | Yes | 55 (58) | 56 (59) | 15 (16) | NA | NA | NA |
| Jorgensen, 2013 [39] | Iceland | 32 | A | 15 (47) | Yes | 6 (9) | 12 (38) | 21 (66) | 2 (6) | 2 (6) | NA |
| Abolhassani, 2015 [84] | Iran | 57 | P | 32 (56) | No | 17 (30) | NA | NA | NA | NA | NA |
| Gualdi, 2015 [74] | Italy | 102 | P | NA | No | NA | NA | 59 (58%) | NA | NA | NA |
| Magen, 2017 [61] | Israel | 374 | P + A | NA | Yes | NA | NA | 16 (4%) | NA | NA | NA |
| Papadopoulou, 2005 [83] | Greece | 20 | P | 11 (55) | No | 17 (85) | NA | NA | NA | NA | 11 (55) |
| Wang, 2020 [93] | China | 43 | P + A | 6 (14) | No | 0 | 0 | 0 | 0 | 0 | NA |
| Delavari, 2020 [79] | Iran | 116 | P | 33 (28) | No | 11 (9) | 5 (4) | 6 (5) | 2 (2) | 6 (5) | NA |
| Jacob, 2008 [54] | Brazil | 126 | P + A | 61 (48) | No | NA | NA | NA | NA | 0 | NA |
| Burgio, 1980 [68] | Italy | 50 | P | 12 (24) | No | NA | NA | NA | NA | NA | NA |
| De Laat, 1991 [94] | Netherlands | 40 | P | 12 (30) | No | 8 (20) | 6 (15) | 5 (13%) | NA | NA | NA |
Abbreviation: P, pediatrics; A, adults; NA, not available.