Kullanım kılavuzu Spiro Referansları 13
Normal Değerler 13.3
Knudson
Aşağıda gösterildiği gibi Knudson eşitlikleri yaşa ve boya göre spesifik yaş
gruplarında hem çocuklar hem de erişkinler için geçerlidir:
Erkek Kadın
H = 44 den 61 inçe, A = 6 dan 11 yaşa H = 42 den58 inçe , A = 6 dan 10 yaşa
FVC 0.1039 x H + 0.0 x A -3.376 0.1092 x H + 0.0 x A -3.749
FVC0.5 0.0760 x H + 0.0430 x A -3.050 0.0480 x H + 0.0610 x A -1.740
FEV1 0.0884 x H + 0.0 x A - 2.814 0.0853 x H + 0.0 x A - 2.758
FEV1/FVC -0.2065 x H + 0.0 x A + 100.439 -0.4849 x H + 0.6655 x A + 109.974
FEF25 - 75 0.0859 x H + 0.0 x A - 2.320 0.0559 x H + 0.0 x A - 0.812
PEF 0.1980 x H + 0.1660 x A - 8.061 0.1240 x H + 0.1570 x A - 3.920
FEF50 0.0960 x H + 0.0 x A - 2.545 0.0 x H + 0.1846 x A + 0.736
FEF75 0.0434 x H + 0.0 x A - 1.015 0.0277 x H + 0.0 x A - 0.166
MVV 4.6800 x H - 1.8 x A - 192.32 2.7600 x H + 3.4000 x A - 108.120
H = 55 den 76 inçe , A = 12 den 25 yaşaH = 52 den 72 inçe , A = 11 den 20 yaşa
FVC 0.1499 x H + 0.0739 x A - 6.887 0.1057 x H + 0.0699 x A - 4.447
FVC0.5 0.0760 x H + 0.0430 x A - 3.050 0.0480 x H + 0.0610 x A - 1.740
FEV1 0.1318 x H + 0.0636 x A - 6.118 0.0892 x H + 0.0694 x A - 3.762
FEV1/FVC -0.2065 x H + 0.0 x A + 100.439 -0.4849 x H + 0.6655 x A + 109.974
FEF25 - 75 0.1369 x H + 0.0749 x A - 6.199 0.0709 x H + 0.1275 x A - 2.801
PEF 0.1980 x H + 0.1660 x A - 8.061 0.1240 x H + 0.1570 x A - 3.920
FEF50 0.1379 x H + 0.1150 x A - 6.385 0.0732 x H + 0.1111 x A - 2.304
FEF75 0.1008 x H - 0.0057 x A - 4.242
MVV 4.6800 x H + 1.8000 x A - 192.320 2.7600 x H + 3.4000 x A - 108.12
18 yaşın üzerindeki hastalar için aşağıdaki eşitlikler uygulanabilir:
Erkek Kadın
FEV3 0.1359 x H - 0.0271 x A - 3.512 0.1123 x H - 0.0257 x A - 2.745
FEV3/FVC -0.1593 x H - 0.1450 x A + 112.090 -0.2380 x H - 0.1630 x A + 118.160
H = 62 den 77 inçe, A = 26 dan 91yaşa H = 58den 71 inçe , A = 21 den 91yaşa
FVC 0.1524 x H - 0.0214 x A - 4.650 0.1247 x H - 0.0216 x A - 3.590
FVC0.5 0.0831 x H - 0.0152 x A - 1.914 0.0605 x H - 0.0185 x A - 0.809
FEV1 0.1052 x H - 0.0244 x A - 2.190 0.0869 x H - 0.0255 x A - 1.578
FEV3 0.1359 x H - 0.0271 x A - 3.512 0.1067 x H - 0.0257 x A - 2.745
FEV1/FVC 0.0 x H - 0.1050 x A + 86.686 -0.4704 x H - 0.1896 x A + 121.678
FEF.2-1.2 0.1090 x H - 0.0470 x A + 2.010 0.1450 x H - 0.0360 x A - 2.532
FEF25 - 75 0.1471 x H - 0.0363 x A - 4.518 0.0531 x H - 0.0344 x A + 1.128
FEF75 - 85 0.0130 x H - 0.0230 x A + 1.210 0.0250 x H - 0.0210 x A + 0.321
PEF 0.2390 x H - 0.0350 x A - 5.990 0.1240 x H - 0.0250 x A - 0.740
FEF25 0.0900 x H - 0.0200 x A + 2.726 0.0690 x H - 0.0190 x A + 2.147
FEF50 0.1737 x H - 0.0366 x A - 5.409 0.0681 x H - 0.0289 x A + 0.609
FEF75 0.0787 x H - 0.0230 x A - 2.483 0.0244 x H - 0.0259 x A + 1.118
MVV 3.0300 x H - 0.8160 x A - 37.900 2.1400 x H - 0.6850 x A - 4.870
Ġlave olarak aşağıdaki ITS eşitlikleri mevcuttur:
Erkek Kadın
FEV3/FVC -0.1593 x H - 0.1450 x A + 112.090 -0.2380 x H - 0.1630 x A + 118.160
Sayfa 95