Dermatology Research and Practice / 2020 / Article / Tab 3 / Research Article
The Effect of Atopy in the Prevalence of Contact Sensitization: The Experience of a Greek Referral Center Table 3 Frequencies of the most prevalent allergens in the population with atopic dermatitis (AT), with respect to the total population, as well as the male and female population.
AT positive (n = 692) AT positive (n = 692) AT-positive males (n = 181) AT-positive females (n = 511) Absolute frequency f (%) total populationf (%) AT positiveAbsolute frequency f (%) total populationf (%) AT-positive malesAbsolute frequency f (%) total populationf (%) AT-positive femalesNickel sulphate 5% 205 10.36 29.62 19 0.96 10.50 186 9.40 36.40 Fragrance mix (I) 8% 101 5.11 14.60 17 0.86 9.39 84 4.25 16.44 Balsam of Peru 25% 65 3.29 9.39 24 1.21 13.26 41 2.07 8.02 Thiomersal 0.1% 60 3.03 8.67 15 0.76 8.29 45 2.28 8.81 Cobalt chloride 1% 55 2.78 7.95 9 0.46 4.97 46 2.33 9.00 Potassium dichromate 0.5% 42 2.12 6.07 12 0.61 6.63 30 1.52 5.87 Ethylenediamine 1% 38 1.92 5.49 11 0.56 6.08 27 1.37 5.28 Paraphenylenediamine 1% 36 1.82 5.20 3 0.15 1.66 33 1.67 6.46 Formaldehyde 2% 20 1.01 2.89 3 0.15 1.66 17 0.86 3.33 Neomycin sulphate 20% 20 1.01 2.89 4 0.20 2.21 16 0.81 3.13 5-Chloro-2-methyl-4-itz-3 18 0.91 2.60 1 0.05 0.55 17 0.86 3.33 Budesonide 0.01% 17 0.86 2.46 6 0.30 3.31 11 0.56 2.15 Thiuram mix 1% 16 0.81 2.31 6 0.30 3.31 10 0.51 1.96 Colophony 20% 12 0.61 1.73 3 0.15 1.66 9 0.46 1.76 Black rubber mix 0.1% 10 0.51 1.45 1 0.05 0.55 9 0.46 1.76 Benzocaine 5% 10 0.51 1.45 2 0.10 1.10 8 0.40 1.57 Paratertiary butylphenol 1% 8 0.40 1.16 2 0.10 1.10 6 0.30 1.17 Paraben mix 15% 8 0.40 1.16 3 0.15 1.66 5 0.25 0.98 Quaternium-15 1% 7 0.35 1.01 1 0.05 0.55 6 0.30 1.17 Mercapto mix 2% 7 0.35 1.01 0 0.00 0.00 7 0.35 1.37 Epoxy resin 1% 5 0.25 0.72 4 0.20 2.21 1 0.05 0.20 Primin 0.01% 4 0.20 0.58 2 0.10 1.10 2 0.10 0.39 Mercury 0.05% 4 0.20 0.58 1 0.05 0.55 3 0.15 0.59 Quinoline mix 6% 4 0.20 0.58 0 0.00 0.00 4 0.20 0.78 Wool alcohols 30% 3 0.15 0.43 1 0.05 0.55 2 0.10 0.39 Benzalkonium chloride 0.1% 2 0.10 0.29 0 0.00 0.00 2 0.10 0.39 Phenylmercuric acetate 0.05% 0 0.00 0.00 0 0.00 0.00 0 0.00 0.00 Hydroquinone 0 0.00 0.00 0 0.00 0.00 0 0.00 0.00 Petrolatum control 100% 0 0.00 0.00 0 0.00 0.00 0 0.00 0.00 MBT 2% 0 0.00 0.00 0 0.00 0.00 0 0.00 0.00