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¹B°Ê¥Í²z¶g°T²Ä359´Á Äá®ñ¦¨¥»»P¥Í²z¯Ó¯à«ü¼Æ¡@¡@Delussuµ¥ (2014) ¤]¬O°w¹ï¤¤­·¯f¤H (patients group, PG; ¦~ÄÖ66¡Ó15·³) »P°·±dªº±±¨î²Õ (healthy control group, CG; ¦~ÄÖ76¡Ó7·³) ¶i¦æ¨«¸ô®ÉªºPCI»PÄá®ñ¦¨¥» (energy cost of walking, ECW) ¤ÀªR¡A¬ã¨sµo²{¤¤­·¯f¤HªºPCI»PECW¨ã³ÆÅãµÛÃöÁp (r=0.919, ½u©Ê°jÂkªºR2=0.837)¡A¨S¦³¤¤­·±±¨î²ÕªºPCI»PECW¤]¨ã³ÆÅãµÛ¬ÛÃö (r=0.852, ½u©Ê°jÂkªºR2=0.714)¡C¹ï©ó¤¤°ªÄÖªº¤¤­·»P°·±d¦¨¤H¨Ó»¡¡APCI¬O¨«¸ô®É¦³®ÄªºÄá®ñ¦¨¥»µû¶q¤èªk¡C

¡@¡@¬Û¸û©ó¥H¤¤­·¯f¤H¡B°ªÄ֪̬°¬ã¨s¹ï¶Hªº¬ã¨sµ²ªG¡AGrahamµ¥ (2005) ¥H40¦ì¦~ÄÖ34.5¡Ó12.6·³ªº°·±d¦ÛÄ@°Ñ»P¨ü¸ÕªÌ¬°¹ï¶H¡Aµo²{¤£ºÞ±Ä¥Î20¤½¤Ø©Î12¤½¤Ø¨«¹D¡APCI´ú¶qªº¦A´ú«H«×³£¹F¨ìÅãµÛ¡A¦ý¬OPCI»PÄá®ñ¦¨¥» (oxygen cost) «h¨S¦³ÅãµÛ¬ÛÃö¡C¥Ñ©ó¤@¯ë°·±dªÌ¨«¸ô®Éªº¤ß¸õ²v¨Ã¤£°ª (³o½g¤åÄmªº¨«¸ô¤ß¸õ²v¬°20¤½¤Ø¨«¹D93¡Ó11 bpm»P12¤½¤Ø¨«¹D94¡Ó12 bpm)¡A¥i¯à³y¦¨¬Û¹ï±j«×§Cªº°ÝÃD¡A¶i¦Ó¥X²{PCI»PÄá®ñ¦¨¥»¨S¦³ÅãµÛ¬ÛÃöªºª¬ªp¡CRajµ¥ (2014) «h¥H61¦W (46.0¡Ó12.5·³) ¦ÛÄ@°Ñ»P¹êÅ窺°·±d¦¨¤H¬°¹ï¶H¡Aµo²{¨ü¸ÕªÌ¨B¦æ³t«×¡B¤ß¸õ²vÅܤơBPCI´ú¶q­È¬Ò¨ã¦³ÅãµÛªº¦A²{©Ê¡A¥i±¤¬ã¨s¨Ã¨S¦³¶i¦æPCI»PÄá®ñ¦¨¥»ÃöÁp©Êªº¤ÀªR¡C

¡@¡@¦³ÃöPCI»P¤ßªÍ¥\¯àªºÃöÁpµ{«×¤è­±¡CSharma»PSarkar (2016) °w¹ï24¦W¦L«×¤k©Ê¡A¶i¦æPCI»P6¤ÀÄÁ¨«¸ô´úÅçµû¶q¤ßªÍ¥\¯àªº¬ã¨s¡Aµo²{PCI»P6¤ÀÄÁ¨«¸ô´úÅç (444.04¡Ó53.04 m) »P³Ì¤jÄá®ñ¶q (35.53¡Ó3.22 ml/kg/min) ªº¬ÛÃö¶È¦³0.408»P-0.043¡A¬ã¨sµo²{PCI»P¤ßªÍ¥\¯à¦ü¥G¨S¦³ÅãµÛÃöÁp¡C¨Æ¹ê¤W¡A¬JµMÄá®ñ¦¨¥»»PPCI¨ã³ÆÅãµÛ¬ÛÃö¡A¦A¥[¤WÄá®ñ¦¨¥»»P¤ßªÍ¥\¯à¨ã³ÆÅãµÛ¬ÛÃö¡A²z½×¤WPCI»P¤ßªÍ¥\¯àÀ³¸Ó¨ã³ÆÅãµÛÃöÁp¡C¬ã¨sªÌ¦³»Ý­n¶i¤@¨BÂç²MPCI«ü¼Æ¬O§_¥i¥H¥Î¨Óµû¶q¹B°Ê°Ñ»PªÌªº¤ßªÍ¥\¯à¡H

¡@¡@¦³ÃöPCIªº¬ã¨s³£¬O±Ä¥Î¨«¸ô¬°¬ã¨s®Éªº¹B°Ê¤è¦¡¡A¦]¦¹³z¹LÄá®ñ¦¨¥»»PPCIÅãµÛ¬ÛÃöªº¬ã¨s¡A¤]³£¬O°ò©ó¨«¸ô¹B°Ê®É¡A¦Ó¥B¤j³¡¤À³£¬O¤¤­·¡B°ªÄÖ¡B¤k©Êµ¥¬ã¨s¹ï¶H¡A¤@¯ë°·±dªºªÀ·|¤j²³¦b¶]¨B¡BÃM¨®¡B©ÎªÌ¨ä¥L¹B°Ê«¬ºA®É¡AÄá®ñ¦¨¥»»PPCIªºÃö«Y¬O§_¤]¦³ÅãµÛªº¬ÛÃö¡H¤´µM¦³«Ý¶i¤@¨BÂç²M¡C

¤Þ¥Î¤åÄm

¤ý¶¶¥¿¡BªL¥Éã¡B§õ¬L¼y (2014)¡C¶]¨B¸gÀ٩ʪº´ú¶q¡C¹B°Ê¥Í²z¶g°T²Ä312´Á¡Ahttp://www.epsport.net/epsport/week/show.asp?repno=312

§d¬F¾± (2007)¡C¥¿±`¦¨¤H¦æ¨«ªº¥Í²z¯Ó¯à«ü¼Æ¡C¯S®í±Ð¨|»P´_°·¾Ç³ø¡A17¡A1-19¡C

Delussu, A. S., Morone, G., Iosa, M., Bragoni, M., Paolucci, S., & Traballesi, M. (2014). Concurrent validity of physiological cost index in walking over ground and during robotic training in subacute stroke patients. BioMed Research International, Article ID 384896. http://dx.doi.org/10.1155/2014/384896

Fredrickson, E., Ruff, R. L., & Daly, J. J. (2007). Physiological cost index as a proxy measure for the oxygen cost of gait in stroke patients. Neurorehabilitation and Neural Repair, 21(5), 429-434.

Graham, R. C., Smith, N. M., & White, C. M. (2005). The reliability and validity of the physiological cost index in healthy subjects while walking on 2 different tracks. Archives of Physical Medicine and Rehabilitation, 86(10), 2041-2046.

Raj, R., Amiri, H. M., Wang, H., & Nugent, K. M. (2014). The repeatability of gait speed and physiological cost index measurements in working adults. Journal of Primary Care & Community Health, 5(2), 128-133.

Sharma, H., & Sarkar, A. (2016). Correlation between six minute walk test and physiological cost index in healthy indian females. International Journal of Science and Research, 5(2), 1386-1391.

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