慢性阻塞性肺病营养状态与呼吸肌力相关性研究_徐卫国.pdfVIP

·656 · Shanghai M d J, 1999, Vol.22, No.11 ·· 徐卫国　罗勇　王铁军　姚迪 　　【】　　(COPD)(LBM ) 。　31 COPD (Wt)、(%IBW)、 (CHI)、(MIP )、(MEP), 。　 CHI Wt、%IBW 、MIP、MEP (r 0.58、0.67、0.49、 0.59、P0.01), MIP、MEP (PaCO )(r -0.46、-0.32, 2 P0.05～ P0.0 1)。　COP D LBM , 。 【】　　　　　　　 Study the correl ation between nutritional status and respiratory muscle strength in chronic obstructive pul- monary di sease　　X U Weiguo, L UO Yong, WANG Tiej un, et al.　X inhua Hosp ital, Shanghai Sec- ond Medical Universit , Shanghai 200092 　　【Abstract】　Objective 　T o study on th corr lation b tw n nutritional status, l an body mass (LBM )and r spiratory muscl str ngth in chronic obstructiv pulmonary dis as (COPD).Method　M a- sur m nts of w ight (Wt), p rc nt of id al body w ight (%IBW), cr atinin h ight ind x (CHI), maxi- mal inspiratory pr ssur (M IP), maximal xpiratory pr ssur (MEP)and blood gas analysis by r gr ssion quation m thod in 31 cas s of COP D.R esults 　It was found that significant corr lation xist d b tw n CHI and Wt、%IBW 、MIP 、MEP(r=0.58、0.67、0.49、0.59、P0.01), MIP、MEP and art rial partial pr ssur of carbon dioxid (r=-0.46、-0.32, P0.05 ～ P0.01).Conclusion 　This pap r sugg sts that nutritional status and LBM hav a r markabl ff ct on r spiratory muscl str ngth, and significant corr lation is pr s nt b tw n w ak r spiratory muscl str ngth and r spiratory failur in COPD.(Shanghai M d J, 1999, 22 ∶656-658) 　　【Key words】　Chronic obstructiv pulmonary dis as 　　Nutritional status　　L an body mass　　 R spiratory muscl str ngth 　　(COPD) , COPD ,, 。 () [1, 2] 。, , , 、 。 36 %(LBM ), 1997 4 ～12 C