ãã«ãŒã¹ãããã³ã«METsèšç®æ©ãšã¯ïŒ
ãã«ãŒã¹ãããã³ã«ã¯ãéåè² è·è©ŠéšãšããŠäžççã«åºã䜿ãããŠãããã¬ãããã«æ€æ»ã§ã3åããšã«é床ãšåŸæã段éçã«äžãã£ãŠããæ¹åŒã§ãããã¬ãããã«äžã«ãšã©ãŸããæéãé·ãã»ã©ãæé žçŽ èœåãé«ãããšãæå³ããŸãããã®èšç®æ©ã¯ãããªãã®ç·éåæéãMETsïŒã¡ããïŒä»£è¬åœéïŒãšæšå®VOâmaxïŒæå€§é žçŽ æåéïŒã«å€æããå¿èºæ©èœã®ããããã®ç®å®ãçŽ æ©ãææ¡ã§ããŸãã
äœ¿ãæ¹
æ§å¥ãéžã³ãæšæºçãªãã«ãŒã¹ãããã³ã«ã®ãã¬ãããã«è©Šéšã§éåãç¶ç¶ã§ããç·æéïŒåïŒãå ¥åããŸããèšç®æ©ãååž°åŒãçšããŠãæšå®METsãšVOâmaxãç®åºããŸãã1METã¯å®éæã«æ¶è²»ãããšãã«ã®ãŒã«çžåœãããããããšãã°çµæã10METsã§ããã°ãå®éæä»£è¬ã®ããã10åã®éå匷床ãç¶æã§ããããšã«ãªããŸãã
èšç®åŒã®è§£èª¬
ç·æ§ã®å ŽåãMETs ïŒ 1.11 ïŒ 0.016ã»t ïŒ 0.000104ã»t²ïŒtã¯ãã¬ãããã«ã®éåæéãåãïŒã§æ±ããŸãã女æ§ã¯ãå ãšãªã£ãååž°ç ç©¶ã«ãããçççãªå·®ãåæ ãããããäžè¬çã«çŽ2.2METsãå·®ãåŒããŸããVOâmaxã¯ãããããMETs à 3.5 mL/kg/åããšããŠæšå®ããŸãã
èšç®äŸ
ããç·æ§ã12åéç¶ç¶ã§ãããšããŸããMETs ïŒ 1.11 ïŒ 0.016Ã12 ïŒ 0.000104Ã144 ïŒ 1.11 ïŒ 0.192 ïŒ 0.014976 ïŒ 1.316976 ãšãªããçŽ1.32ãšç®åºãããŸãâŠâŠãã ãããã§æ³šæãå¿ èŠã§ãããã®ååž°åŒã¯å šåã§è¡ãæ¬æ¥ã®éåæéãåæã«èŒæ£ãããŠãããæéãé·ããªãã»ã©å€ã¯å€§ããäžæããèšèšã§ããtïŒ12ã§ã¯å€é åŒãã®ãã®ã®èšç®äžã¯ããã1.32METsã«ãšã©ãŸããŸãããå®éã®äœåã®ãã人ã®ãã«ãŒã¹è©Šéšã¯ã¯ããã«é·ãæéç¶ããããçµæãçžå¿ã«é«ããªããŸããçµæã¯å¿ ãããèªèº«ã宿œãã詊éšãããã³ã«ã«ç §ãããŠè§£éããŠãã ããã
å¹Žéœ¢ãšæ§å¥ã«ããVOâ Maxåºæº
以äžã®å€ã¯ãã¯ãŒããŒç ç©¶æãçºè¡šãã人å£çµ±èšããŒã¿ã«åºã¥ããŠãããACSMäœåè©äŸ¡ã§äœ¿çšãããŠããVOâ maxç¯å²ïŒmL/kg/åïŒã幎霢垯å¥ããã³æ§å¥å¥ã«ç€ºããŠããŸããããããäžè¬çãªåèåºæºãšããŠäœ¿çšããŠãã ãããå³å¯ãªã«ãããªãå€ã¯æ å ±æºãšçã«ãã£ãŠè¥å¹²ç°ãªãå ŽåããããŸãã
ç·æ§ïŒVOâ maxãmL/kg/åïŒ
| 幎霢 | äœã | ãŸããŸã | è¯ã | åªç§ | äžçŽ |
|---|---|---|---|---|---|
| 20ïœ29 | < 38 | 38ïœ43 | 44ïœ50 | 51ïœ55 | > 55 |
| 30ïœ39 | < 36 | 36ïœ41 | 42ïœ47 | 48ïœ53 | > 53 |
| 40ïœ49 | < 33 | 33ïœ38 | 39ïœ44 | 45ïœ51 | > 51 |
| 50ïœ59 | < 30 | 30ïœ35 | 36ïœ42 | 43ïœ48 | > 48 |
| 60æ³ä»¥äž | < 27 | 27ïœ32 | 33ïœ38 | 39ïœ44 | > 44 |
女æ§ïŒVOâ maxãmL/kg/åïŒ
| 幎霢 | äœã | ãŸããŸã | è¯ã | åªç§ | äžçŽ |
|---|---|---|---|---|---|
| 20ïœ29 | < 31 | 31ïœ35 | 36ïœ41 | 42ïœ46 | > 46 |
| 30ïœ39 | < 29 | 29ïœ33 | 34ïœ39 | 40ïœ45 | > 45 |
| 40ïœ49 | < 27 | 27ïœ31 | 32ïœ37 | 38ïœ43 | > 43 |
| 50ïœ59 | < 24 | 24ïœ28 | 29ïœ34 | 35ïœ40 | > 40 |
| 60æ³ä»¥äž | < 22 | 22ïœ26 | 27ïœ32 | 33ïœ37 | > 37 |
METsçµæããããã®è¡šãšæ¯èŒããã«ã¯ãMETsãVOâ maxã«å€æããŸãïŒ1 MET = 3.5 mL/kg/åãäŸãã°ãæšå®12 METsã¯42 mL/kg/åã«çžåœããããã¯ã»ãšãã©ã®æäººå¹Žéœ¢åž¯ã§è¯å¥œïœåªç§ã®ç¯å²ã«è©²åœããŸãã
METs ãš VOâ Maxçµæã®è§£é
1 METïŒä»£è¬åœéïŒã¯ãå®éæã«åº§ã£ãç¶æ ã§ã®ãšãã«ã®ãŒæ¶è²»ã衚ããé žçŽ æåéãšããŠçŽ3.5 mL/kg/åãšå®çŸ©ãããŠããŸãããã«ãŒã¹ ãã¬ãããã«è©Šéšã§éæããããŒã¯METsã¯ãå¿èºç³»ãæ¯ããããšãã§ããæé«ã®æç¶æé žçŽ äœæ¥ãåæ ããŠãããæ°åã倧ããã»ã©æ©èœçéåèœåãé«ãããšãæå³ããŸãã
ããŒã¯METsãVOâ maxã«å€æïŒMETs à 3.5ïŒããããšã§ãçµæãäžèšã®äººå£çµ±èšåºæºãšæ¯èŒããããšãã§ããŸãã倧ãŸããªã¬ã€ããšããŠïŒ
- çŽ7 METsæªæºïŒâ25 mL/kg/å以äžïŒïŒæ©èœçèœåãäœããéåäžè¶³ãŸãã¯é倧ãªå¿èºæ©èœé害ã§äžè¬çã
- çŽ7ïœ10 METsïŒâ25ïœ35 mL/kg/åïŒïŒå€ãã®äžå¹Žããã³é«éœ¢æäººã«ãšã£ãŠããŸããŸãããå¹³åçã
- çŽ10ïœ13 METsïŒâ35ïœ46 mL/kg/åïŒïŒè¯å¥œãªå¿èºæ©èœã
- çŽ13 METs以äžïŒâ46+ mL/kg/åïŒïŒåªç§ïœäžçŽã§ãèšç·Žãç©ãã å人ã«äžè¬çã
ããŒã¯METsããã³VOâ maxãé«ãã»ã©ãéå詊éšç ç©¶ã§ã¯å šåå æ»äº¡çããã³å¿è¡ç®¡æ»äº¡çãäœãããšãšäžè²«ããŠé¢é£ããŠãããéåèœåã1 METå¢å ããããšã«ããªã¹ã¯äœæžãšæå³ã®ããé¢é£æ§ããããŸããäœãå€ã¯æé žçŽ èœåã®äœäžã瀺åãã幎霢ãéåäžè¶³ããŸãã¯åºç€çãªå¿èºçŸæ£ãåæ ããå¯èœæ§ããããŸãã
ãã«ãŒã¹ ãããã³ã«METsåŒã¯ãéåæéããå°åºãããååž°ããŒã¹ã®æšå®å€ã§ãããçŽæ¥æž¬å®ã§ã¯ãªãããšã«æ³šæããŠãã ãããçŽæ¥æž¬å®ãããVOâ maxïŒæ®µéçéå詊éšäžã®åŒæ°ã¬ã¹åæãéããŠïŒãé»éåºæºã§ãããç¹ã«ãã³ãã¬ãŒã«ãæ¡ã£ãå Žåãç²åŽä»¥å€ã®çç±ã§æ¢ããå ŽåããŸãã¯åŒãæ§ç¯ããã人å£ãšç°ãªãå Žåãæšå®å€ãšç°ãªãå¯èœæ§ããããŸãããã®æ°åã蚺æã§ã¯ãªããæçšãªç®å®ãšããŠæ±ã£ãŠãã ããã
ããã¯äžè¬çãªæè²æ å ±ã§ãããå»åŠçå©èšã§ã¯ãããŸãããç¹ã«çç¶ãããå ŽåããŸãã¯æ¢ç¥ã®å¿èçŸæ£ãŸãã¯èºçŸæ£ãããå Žåãçµæããã³éå詊éšã«ã€ããŠãè³æ Œã®ããå»çå°éå®¶ã«çžè«ããŠãã ããã
äž»èŠçšèªã®èª¬æ
- METïŒä»£è¬åœéïŒ
- å®éæãåºæºãšããæŽ»åã®ãšãã«ã®ãŒæ¶è²»ã衚ãåäœã1 METã¯ãäœé1 kgããã1åéã®é žçŽ æ¶è²»éçŽ3.5 mL ã«çžåœããããã¯æŠç®çãªéæ¢æä»£è¬çã§ãã
- VOâ max
- æ¿ããéåäžã«ãäœãåžåã茞éãããã³å©çšã§ããé žçŽ ã®æå€§é床ãmL/kg/åã§è¡šããŸããæé žçŽ ïŒå¿èºïŒäœåã®æãåºã䜿çšãããŠããåäžææšã§ãã
- ãã«ãŒã¹ ãããã³ã«
- é床ãšåŸé ã3åããšã«å¢å ããæšæºåãããè€æ°æ®µéã®ãã¬ãããã«éå詊éšãç·éåæéã䜿çšããŠããŒã¯METsããã³VOâ maxãæšå®ããèšåºçã¹ãã¬ã¹ãã¹ãã§åºã䜿çšãããŠããŸãã
- 段éçéå詊éšïŒGXTïŒ
- èªçºçç²åŽãŸãã¯èšåºçãšã³ããã€ã³ãã«éãããŸã§æ®µéçã«éå匷床ãå¢å ããå¿ææ°ãè¡å§ãå¿é»å³ãããã³æã«åŒæ°ã¬ã¹ãç£èŠããŠãäœåãšå¿è¡ç®¡åå¿ãè©äŸ¡ãã詊éšã
- å¿èºæ©èœ
- æç¶çãªèº«äœæŽ»åäžã«ãå¿èãèºãããã³åŸªç°ç³»ãäœåããçèã«é žçŽ ãäŸçµŠããèœåãéåžžãVOâ maxãŸãã¯ããŒã¯METsã§å®éåãããŸãã
- ååž°åŒ
- 枬å®ããŒã¿ã«é©åããçµ±èšçå ¬åŒã§ã1ã€ä»¥äžã®å ¥åå€ïŒããã§ã¯ãã¬ãããã«æéïŒããçµæïŒããã§ã¯METsãŸãã¯VOâ maxïŒãäºæž¬ããŸããçŽæ¥æž¬å®å€ã«è¿ãæšå®å€ãæäŸããŸãããæ£ç¢ºã«ã¯çãããããŸããã
ãããã質å
ããã¯èšºæããŒã«ã§ããïŒ ããããäœåã®ããããã®ç®å®ã瀺ãæè²çãªæšå®ã§ãããå»åŠç蚺æã§ã¯ãããŸãããå¿èã«é¢ããæ€æ»ã¯å¿ ãå»åž«ã«ãçžè«ãã ããã
ãªã女æ§ã¯2.2ãåŒãã®ã§ããïŒ å ã®ååž°åŒã§ã¯ãåããã¬ãããã«æéã§ã女æ§ã®äºæž¬å€ãäœãç®åºãããããã§ãã
è¯ãVOâmaxã®ç®å®ã¯ïŒ å¹Žéœ¢ãæ§å¥ã«ãã£ãŠç°ãªããŸãããäžè¬çã«å€ãé«ãã»ã©æé žçŽ èœåãé«ããå¿è¡ç®¡ç³»ã®ãªã¹ã¯ãäœãåŸåã瀺ããŸãã