Table 7 Biomarkers in blood and nasal lavage during the three different exposure scenarios
From: Effects of cleaning spray use on eyes, airways, and ergonomic load
Time point | Water | Foam | Spray | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
Percentile | ||||||||||
25th | 50th | 75th | 25th | 50th | 75th | 25th | 50th | 75th | ||
Blood Hb (g/L) | Before 1 | 122 | 133 | 135 | 124 | 129 | 137 | 121 | 128 | 136 |
After 3 | 121 | 128 | 136 | 118 | 125 | 135 | 120 | 124 | 132 | |
Day after | 122 | 127 | 134 | 121 | 125 | 139 | 122 | 128 | 139 | |
Blood cells Leukocytes (109/L) | Before 1 | 5.3 | 5.6 | 6.6 | 5.6 | 6.1 | 7.3 | 5.0 | 6.1 | 7.5 |
After 3 | 5.8 | 6.7 | 9.2 | 6.3 | 7.4 | 9.2 | 5.6 | 6.7 | 8.8 | |
Day after | 4.8 | 5.5 | 6.7 | 5.2 | 6.1 | 7.5 | 4.9 | 5.7 | 7.2 | |
Blood cells Neutrophils (109/L) | Before 1 | 2.3 | 3.3 | 4.0 | 2.7 | 3.6 | 4.4 | 2.7 | 3.5 | 4.2 |
After 3 | 3.0 | 4.0 | 5.1 | 3.8 | 4.5 | 5.2 | 3.3 | 4.1 | 4.9 | |
Day after | 2.1 | 3.0 | 3.9 | 2.4 | 3.5 | 4.2 | 2.3 | 3.0 | 3.9 | |
Blood cells Eosinophils (109/L) | Before 1 | 0.1 | 0.1 | 0.2 | 0.1 | 0.1 | 0.3 | 0.1 | 0.2 | 0.2 |
After 3 | 0.1 | 0.1 | 0.3 | 0.1 | 0.1 | 0.2 | 0.1 | 0.2 | 0.2 | |
Day after | 0.1 | 0.1 | 0.2 | 0.1 | 0.1 | 0.2 | 0.1 | 0.1 | 0.2 | |
Blood cells Basophils (109/L) | Before 1 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0 | 0 | 0.1 |
After 3 | 0 | 0 | 0.1 | 0 | 0 | 0.1 | 0 | 0.1 | 0.1 | |
Day after | 0 | 0 | 0.1 | 0 | 0 | 0.1 | 0 | 0.1 | 0.1 | |
Blood cells Lymphocytes (109/L) | Before 1 | 1.7 | 2.0 | 2.3 | 1.5 | 2.0 | 2.8 | 1.5 | 2.0 | 2.4 |
After 3 | 1.9 | 2.1 | 2.7 | 1.7 | 2.1 | 2.5 | 1.5 | 2.0 | 2.6 | |
Day after | 1.6 | 2.0 | 2.4 | 1.3 | 1.9 | 2.6 | 1.7 | 2.0 | 2.6 | |
Blood cells Monocytes (109/L) | Before 1 | 0.4 | 0.5 | 0.5 | 0.4 | 0.5 | 0.6 | 0.4 | 0.5 | 0.6 |
After 3 | 0.4 | 0.5 | 0.7 | 0.4 | 0.6 | 0.6 | 0.4 | 0.5 | 0.6 | |
Day after | 0.4 | 0.5 | 0.6 | 0.4 | 0.4 | 0.6 | 0.4 | 0.5 | 0.6 | |
Blood CRP (mg/L) | Before 1 | 0 | 0.6 | 2.5 | 0 | 0 | 3.7 | 0 | 1.1 | 2.9 |
After 3 | 0 | 0 | 2.5 | 0 | 0 | 3.6 | 0 | 1.1 | 2.8 | |
Day after | 0 | 0.7 | 3.0 | 0 | 0 | 3.6 | 0 | 0.9 | 2.7 | |
Blood IL-6 (pg/mL) | Before 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
After 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Day after | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Blood IL-8 (pg/mL) | Before 1 | 3.7 | 5.2 | 6.2 | 4.2 | 5.2 | 6.3 | 4.1 | 5.3 | 6.2 |
After 3 | 3.5 | 4.6 | 5.6 | 3.3 | 4.6 | 5.6 | 3.4 | 4.2 | 5.6 | |
Day after | 4.0 | 5.5 | 6.9 | 3.9 | 5.9 | 6.9 | 4.3 | 5.3 | 7.4 | |
NL IL-6 (pg/mL) | Before 1 | 0 | 0 | 0.8 | 0 | 0 | 0.3 | 0 | 0.2 | 0.4 |
After 3 | 0 | 0 | 0.4 | 0 | 0 | 0.2 | 0 | 0.1 | 0.6 | |
Day after | 0 | 0 | 0.8 | 0 | 0.2 | 0.7 | 0 | 0.2 | 0.6 | |
NL IL-8 (pg/mL) | Before 1 | 18 | 31 | 75 | 16 | 35 | 57 | 17 | 42 | 75 |
After 3 | 14 | 21 | 38 | 15 | 24 | 32 | 16 | 29 | 60 | |
Day after | 31 | 45 | 61 | 18 | 53 | 72 | 30 | 52 | 125 | |