Table 4

ORs for allergic diseases with specific IgE class to food allergens (fish and seafood)

Allergen categoryControl (n=2576)Atopic dermatitis (n=2631)Allergic rhinitis (n=1320)Allergic asthma (n=1160)
ncOR*
(95% CI)
aOR*
(95% CI)
ncOR*
(95% CI)
aOR*
(95% CI)
ncOR*
(95% CI)
aOR*
(95% CI)
Blue mussel
 No252125031.00 (ref)1.00 (ref)12891.00 (ref)1.00 (ref)11261.00 (ref)1.00 (ref)
 Class 140380.96
(0.61 to 1.50)
0.57
(0.33 to 0.98)
200.98
(0.57 to 1.68)
1.29
(0.64 to 2.60)
181.01
(0.58 to 1.77)
0.64
(0.30 to 1.36)
 Class 27294.17
(1.82 to 9.54)
3.27
(1.40 to 7.65)
61.68
(0.56 to 5.00)
0.94
(0.22 to 4.03)
82.56
(0.93 to 7.07)
0.80
(0.23 to 2.84)
 Class 38617.66
(3.66 to 16.04)
5.98
(2.79 to 12.80)
51.22
(0.40 to 3.74)
1.09
(0.31 to 3.80)
82.24
(0.84 to 5.98)
0.98
(0.28 to 3.35)
 P trend<0.00010.51260.0335
Fish
 No237823541.00 (ref)1.00 (ref)12151.00 (ref)1.00 (ref)10681.00 (ref)1.00 (ref)
 Class 11551631.06
(0.85 to 1.33)
1.09
(0.83 to 1.42)
801.01
(0.77 to 1.34)
0.94
(0.64 to 1.39)
741.06
(0.80 to 1.42)
1.28
(0.88 to 1.86)
 Class 227531.98
(1.24 to 3.16)
2.13
(1.28 to 3.55)
161.16
(0.62 to 2.16)
0.74
(0.35 to 1.59)
80.66
(0.30 to 1.46)
0.53
(0.22 to 1.28)
 Class 316613.85
(2.21 to 6.70)
2.24
(1.18 to 4.25)
91.10
(0.49 to 2.50)
1.01
(0.38 to 2.71)
101.39
(0.63 to 3.08)
1.14
(0.43 to 3.03)
 P trend<0.00010.67470.7889
Crab
 No242324091.00 (ref)1.00 (ref)12351.00 (ref)1.00 (ref)10941.00 (ref)1.00 (ref)
 Class 11201221.02
(0.79 to 1.32)
0.95
(0.70 to 1.28)
621.01
(0.74 to 1.39)
0.92
(0.61 to 1.38)
440.81
(0.57 to 1.16)
0.79
(0.52 to 1.20)
 Class 222462.10
(1.26 to 3.51)
1.80
(1.04 to 3.12)
131.16
(0.58 to 2.31)
0.55
(0.25 to 1.20)
121.21
(0.60 to 2.45)
0.72
(0.31 to 1.66)
 Class 311544.94
(2.58 to 9.46)
4.75
(2.27 to 9.91)
101.78
(0.76 to 4.21)
0.66
(0.23 to 1.87)
102.01
(0.85 to 4.76)
1.45
(0.55 to 3.82)
 P trend<0.00010.27960.5212
Shrimp
 No245524341.00 (ref)1.00 (ref)12701.00 (ref)1.00 (ref)10981.00 (ref)1.00 (ref)
 Class 11021021.01
(0.76 to 1.34)
0.92
(0.66 to 1.28)
390.74
(0.51 to 1.08)
0.66
(0.40 to 1.08)
461.01
(0.71 to 1.44)
0.87
(0.56 to 1.37)
 Class 29242.69
(1.25 to 5.80)
4.07
(1.62 to 10.22)
51.07
(0.36 to 3.21)
0.58
(0.15 to 2.18)
81.99
(0.77 to 5.17)
2.03
(0.65 to 6.34)
 Class 310717.15
(3.68 to 13.89)
5.18
(2.49 to 10.75)
61.16
(0.42 to 3.20)
0.85
(0.25 to 2.82)
81.79
(0.70 to 4.55)
1.92
(0.69 to 5.35)
 P trend<0.00010.44740.1490
  • *OR values of three allergic disease compared with controls.

  • aOR, adjusted OR; cOR, crude OR.