From: Reference values for exhaled nitric oxide (reveno) study
 | Males | Females | Total | Values | P value* | ||||
---|---|---|---|---|---|---|---|---|---|
 | No. | Value | No. | Value | No. | Value | Min | Max |  |
Age (yrs) | 102 | 37.0 ± 9.5 | 102 | 35.0 ± 10.1 | 204 | 36.1 ± 9,9 | 19 | 59 | n.s. |
Weight (kg) | 102 | 77.6 ± 12.2 | 102 | 59.9 ± 9.8 | 204 | 68.8 ± 14.2 | 44 | 112 | 0.001 |
Height (cm) | 102 | 176 | 102 | 164 | 204 | 170 | 148 | 190 | 0.001 |
BMI (m/kg2) | 102 | 25.1 | 102 | 22.2 | 204 | 23.7 | 17.2 | 35.4 | 0.001 |
BSA (m2) | 102 | 1.7 | 102 | 1.5 | 204 | 1.6 | 1.3 | 2.1 | 0.001 |
FENO 50 (ppb) | 102 | 11.7 ± 5.0 | 102 | 9.9 ± 4.3 | 204 | 10.8 ± 4.7 | 0.7 | 28.8 | 0.01 |
FENO 100 (ppb) | 92 | 7.1 ± 3.0 | 86 | 5.6 ± 2.5 | 178 | 6.4 ± 2.9 | 1.7 | 16.9 | 0.001 |
FENO 200 (ppb) | 93 | 4.4 ± 2.0 | 86 | 3.5 ± 1.4 | 179 | 4.0 ± 1.8 | 0.9 | 10.7 | 0.001 |
FVC (litres) | 102 | 5.2 ± 0.8 | 102 | 3.8 ± 0.5 | 204 | 4.5 ± 1.0 | 2.3 | 7.1 | 0.001 |
FVC % predicted | 102 | 108.3 ± 12.7 | 102 | 109.8 ± 12.3 | 204 | 109.1 ± 12.5 | 79 | 147.4 | n.s. |
FEV1 (litres/1 sec) | 102 | 4.2 ± 0.6 | 102 | 3.2 ± 0.4 | 204 | 3.7 ± 0.7 | 2.0 | 5.8 | 0.001 |
FEV1 % predicted | 102 | 105.7 ± 11.5 | 102 | 107.3 ± 9.3 | 204 | 106.5 ± 10.5 | 78 | 133.7 | n.s. |