PFT Predicted Values (Adjusted) for Men MultiCalc® ³²¼º¿ë PFT ¿¹ÃøÄ¡ (±³Á¤°ª) MultiCalc®

FEV1 = Race * 1.08 * ((.043 * Height) - (.029 * Age) - 2.49 )
FVC = Race * 1.1 * ((.0576 * Height) - (.0269 * Age) - 4.34 )
FEV1_FVC_Ratio = 87.2 - (.18 * Age)

ÀԷ°ª:

Height
Age
Race µ¿¾çÀÎ (.93)

¹éÀÎ (1)

ÈæÀÎ (.87)

°á°ú°ª:

FEV1
FVC
FEV1_FVC_Ratio
 
Decimal Precision:

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FEV1¿¡ ´ëÇÑ ÀÜ·ùÇ¥ÁØÆíÂ÷(Residual Standard Deviation; RSD)´Â .51 ¸®ÅÍÀÔ´Ï´Ù. FVCÀÇ °æ¿ì RSD´Â .61 ¸®ÅÍÀ̸ç, ºñÀ²·Î µûÁö¸é RSD´Â 7.17%ÀÔ´Ï´Ù. ÀÌ·± RSD´Â ±³Á¤ÇÏÁö ¾ÊÀº ¿ø·¡ °ø½Ä¿¡¼­ À¯·¡ÇÑ ÀÚ·á¿¡ ±Ù°ÅÇÑ °ÍÀÔ´Ï´Ù.


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Quanjer PhH, Tammeling GJ, Cotes JE, et. al., Lung volume and forced ventilatory flows. Report Working Party Standardization of lung function tests. Official Statement European Respiratory Society, Eur Respir J, 1993; 6 Suppl 16: 5-40

Falaschetti E, Laiho J, Primatesta P, Purdon S, Prediction equations for normal and low lung function from the Health Survey for England, Eur Respir J., 2004 Mar;23(3):456-63

Internet Site: Become an Expert in Spirometry Website (Nice Resource), http://www.spirxpert.com/

 


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