ãã·ã¢ã»ã¹ã³ã«ã³ãå·¥ç§å€§åŠã®ç ç©¶è ãã¡ããæž©åºŠããæ³åããã ããã§è³ãå®éã®æž©åºŠåºæ¿ãšã»ãŒåãããã«åå¿ããããšãç§åŠçã«èšŒæããŸããïŒ
ç§ãã¡ãæ¥åžžçã«è¡ã£ãŠãããæ³åãããã ã®å¿ã®åãã§ã¯ãªããè³ã®ç©ççãªæŽ»åãšããŠæž¬å®ã§ããããšãåãã£ãã®ã§ãããã®çºèŠã¯ãå¿é æ» åŽããã°ç«ããŸãæ¶Œãããšããå€ã諺ã«ãæ¬åœã«ç§åŠçæ ¹æ ãããããšã瀺ããŠããŸãã
- æ³åã ãã§è³ã®æèŠéåéãæŽ»å
- å®éã®æž©åºŠåºæ¿ãšçµ±èšçã«å·®ãã»ãšãã©ãªã
- ãç±ããã€ã¡ãŒãžã®æ¹ããå·ããããã匷ãåå¿
ð¡ïž ãããããæ³åã§è³ãåå¿ãããã£ãŠäœïŒ
çªç¶ã§ãããçã®ã¬ã¢ã³ããã®ãŸãŸããããããšãæ³åããŠã¿ãŠãã ããâŠïŒãã£ãšä» å£ã®äžãé žã£ã±ããªã£ãããåŸæ¶²ãåºãŠãããããŠããŸãããïŒãããšåãããšããæž©åºŠã§ãèµ·ããã®ã§ãã
ä»åã®ç ç©¶ã§ã¯ãã40床ã®ã湯ããã20åºŠã®æ°Žããæ³åããã ãã§ãæ¬åœã«ãã®æž©åºŠã«è§Šããæãšåãããã«è³ãåå¿ããããšãåãããŸããã
ã€ãŸããè³ã«ãšã£ãŠãæ³åããšãçŸå®ãã¯ã»ãšãã©åããã®ãªã®ã§ãã
ð¬ ã©ããã£ãŠèª¿ã¹ãã®ïŒ
ç ç©¶è ãã¡ã¯ããšãŠã粟å¯ãªå®éšãè¡ããŸããïŒ
åå è ïŒ 15人ã®å¥åº·ãªå€§äººïŒ20æ³ãã35æ³ïŒ
å®éšè£ 眮ïŒ
- 48åã®é»æ¥µã§è³æ³¢ã枬å®
- ãã«ãã§çŽ åãšããç¹æ®ãªè£ çœ®ã§æ£ç¢ºãªæž©åºŠãäœã
- 40床ã®ç±ããš20床ã®å·ãããç¬æã«åãæ¿ã
å®éšã®æµãïŒ
- ãŸãå®éã«æã«æž©åºŠåºæ¿ãäžãã
- 次ã«äœãè§Šããã«æž©åºŠãæ³åããŠããã
- äž¡æ¹ã®æã®è³æ³¢ãæ¯èŒãã
ð§ è³æ³¢ã£ãŠäœïŒ
è³æ³¢ã¯ãè³ã®äžã®ç¥çµçްèãæŽ»åããæã«åºã黿°ä¿¡å·ã§ããä»å泚ç®ããã®ã¯ãΌ波ïŒãã¥ãŒæ³¢ïŒããšãã8-13Hzã®è³æ³¢ã§ãã
ãã®æ³¢ã¯ãç§ãã¡ãäœããæãããåãããããæã«ãæå¶ããããïŒåŒ±ããªãïŒç¹åŸŽããããŸããããããäºè±¡é¢é£è±åæïŒERDïŒããšåŒã³ãŸãã
ç°¡åã«èšããšïŒ
- æ®éã®ç¶æ ïŒÎŒæ³¢ãèŠåæ£ããåºãŠãã
- äœããæãã/åãïŒÎŒæ³¢ã匱ããªã
- ãã®å€åã§ãè³ã掻åããŠããããšåãã
ð¥âïž ãç±ãããšãå·ãããã§éããããïŒ
ç ç©¶ã§é¢çœãçºèŠããããŸããããç±ãããæ³åããæã®æ¹ãããå·ããããæ³åããæãããè³ã®åå¿ã匷ãã®ã§ãã
ãªãã§ããããïŒ
æãã人éã«ãšã£ãŠã髿ž©ã¯çåœã«é¢ããå±éºã§ããïŒ
- ç«å·ã®å±éº
- è±æ°Žçç¶
- ç±äžç
ãã®ãããç§ãã¡ã®è³ã¯ãç±ãããšããæèŠã«ããææã«åå¿ããããé²åããŠãããšèããããŠããŸããäžæ¹ã§ãå·ããããå±éºã§ãããããã«åœã«é¢ããããšã¯å°ãªããããåå¿ããã匱ãã®ãããããŸããã
âš ãªãæ³åã ãã§è³ãéšãããã®ïŒ
ãã®çŸè±¡ã®çç±ã¯ãè³ã®ãèšæ¶ã·ã¹ãã ãã«ãããŸãïŒ
- èšæ¶ã®ä¿åïŒ éå»ã«ç±ããã®ã«è§Šããçµéšãè³ã«ä¿åãããŠãã
- èšæ¶ã®åçïŒ æ³åããæãè³ã¯ãã®èšæ¶ããåçããã
- åãåè·¯ã䜿çšïŒ å®éã«æããæãšåãç¥çµåè·¯ãæŽ»åãã
- åºå¥ã§ããªãïŒ è³ã¯èšæ¶ããã®æ å ±ãšçŸå®ãåºå¥ã§ããªã
ã€ãŸããè³ã«ãšã£ãŠéèŠãªã®ã¯ãæ å ±ãã§ããããã®æ å ±ãã©ãããæ¥ããïŒçŸå®ãæ³åãïŒã¯ããŸãé¢ä¿ãªãã®ã§ãã
ð¥ ãã®çºèŠã¯äœã®åœ¹ã«ç«ã€ã®ïŒ
ãã®ç ç©¶çµæã¯ãæ§ã ãªåéã§å¿çšãæåŸ ãããŠããŸãïŒ
å»çã»ãªãããªïŒ
- è³åäžã§æèŠã倱ã£ãæ£è ããã®æ©èœå埩
- æ³åèšç·Žã«ããè³ã®å¯å¡æ§ä¿é²
- çã¿ã®ç®¡ç
æè¡éçºïŒ
- è³ã³ã³ãã¥ãŒã¿ãŒã€ã³ã¿ãŒãã§ãŒã¹ïŒBCIïŒ
- æè¶³ãäžèªç±ãªæ¹ã§ãæ³åã ãã§ã³ã³ãã¥ãŒã¿ãŒãæäœ
- ããèªç¶ãªäººå·¥çŸ©æã®å¶åŸ¡
æ¥åžžç掻ïŒ
- ã¹ãã¬ã¹ç®¡ç
- ãªã©ã¯ãŒãŒã·ã§ã³æè¡
- ã¹ããŒãã®ã€ã¡ãŒãžãã¬ãŒãã³ã°
ð 身è¿ãªäŸã§èããŠã¿ãã
ãã®çŸè±¡ã¯ãå®ã¯ç§ãã¡ã®æ¥åžžã§ãããèµ·ãã£ãŠããŸãïŒ
- å€¢ïŒ å€¢ã®äžã§ç±ããã®ã«è§Šãããšãæ¬åœã«ç±ãæãã
- å°èª¬ãæ ç»ïŒ å¯ãã·ãŒã³ãèŠããšå®éã«å¯ãæãã
- æççªçµïŒ çŸå³ããããªæçãèŠããšãè ¹ã空ã
- ãã©ãŒæ ç»ïŒ æãã·ãŒã³ã§æ¬åœã«ãããããã
ãããã¯ãã¹ãŠãè³ããæ³åããšãçŸå®ããåºå¥ãã«ããããšã瀺ããŠããŸãã
ð¬ ç ç©¶ã®éçãšä»åŸã®èª²é¡
ä»åã®ç ç©¶ã«ãéçããããŸãïŒ
ãµã³ãã«ãµã€ãºïŒ åå è ã15人ãšå°ãªã å¹Žéœ¢å±€ïŒ 20-35æ³ã®è¥ã倧人ã®ã¿ åäººå·®ïŒ æ³ååã«ã¯äººããããå·®ããã
ä»åŸã¯ãããå€ãã®äººãæ§ã ãªå¹Žéœ¢å±€ã§ã®æ€èšŒãå¿ èŠã§ãããŸãããã®æè¡ãå®éã®å»çãæè¡ã«å¿çšããããã«ã¯ããããªãç ç©¶ãå¿ èŠã§ãããã
ð ãŸãšã
ä»åã®ç ç©¶ã§åãã£ãããšïŒ
- æ³åã ãã§è³ã¯çŸå®ãšåãããã«åå¿ãã
- ãç±ããã®æ¹ããå·ããããã匷ãåå¿ãã
- ãã®çŸè±¡ã¯é²åçãªé©å¿ã®çµæ
- å»çãæè¡åéã§ã®å¿çšãæåŸ ããã
ç§ãã¡ã®ãæ³ååãã¯ãåãªãå¿ã®åãã§ã¯ãªããæž¬å®å¯èœã§å¿çšå¯èœãªç§åŠçŸè±¡ã ã£ãã®ã§ããæ¬¡åããªããäœããæ³åããæãããã¯è³ãšãã粟å¯ãªæ©åšãè¡ãããã£ããšããç§åŠççŸè±¡ã ãšããããšãæãåºããŠãã ããã
ð§ ð¡ïž ãŸãã«ãæ³åã®åã§è³ãç§åŠãããæä»£ã®å°æ¥ïŒäººéã®å¿ãšäœã®ã€ãªããã®æ·±ãã«é©ããããŸããã
ãã®é©ãã®è³ç§åŠçŸè±¡ã«ã€ããŠããã£ãšè©³ããåŠãã§ã¿ãŸãããïŒäžã®è§£èª¬ã§æž©åºŠæ³åã®ä»çµã¿ãç§åŠçã«æ¢ã£ãŠã¿ãŸãããïŒ
枩床æ³åã®ç§åŠ
ã¿ããªã¯ããã€ããããã€ãããããé ã®äžã§æ³åã§ããããïŒå®ã¯ãæ³åããã ãã§è³ãæ¬åœã«æããŠããã¿ããã«åããã ãïŒ è³ã£ãŠãããïŒ
å€ã®æãæ¥ãæãåºããŠã¿ãŠ
ããæ°·ãé£ã¹ãæãæãåºããŠã¿ãŠ
è³ã¯ãåã«äœéšããããšããããŒããŠããããã ããã€ããã€ããããæ³åãããšãè³ããããåã«ãããªããšããã£ãïŒãã£ãŠæãåºããã ãã ãªãã§ãããªãã®ïŒ
- åã«ãã€ãã£ãæã®ããšãæãåºã
- åã«ã€ãããã£ãæã®ããšãæãåºã
- æãåºããšãäœãããã€ãïŒããã€ãããïŒãã£ãŠæãã
ç ç©¶ã§ããã£ãããšãããããããã€ãããæ³åããæã®æ¹ãããã€ãããããæ³åããæãããè³ããã£ãšå€§ããåå¿ãããã ã ãã€ãæ¹ã匷ãïŒ
æãã人éã¯ããã€ããããšç æ°ã«ãªã£ãããããã©ãããããŠå±éºã ã£ããã ããè³ã¯ããã€ãïŒããšããããšã«ãšãŠã泚æããããã«ãªã£ããã ãã
質åïŒã©ãããŠè³ã¯æ³åãšæ¬åœã®ããšã®åºå¥ãã§ããªãã®ïŒ
çãïŒè³ã«ãšã£ãŠå€§åãªã®ã¯ãæ å ±ãããã®æ å ±ãæ¬åœãæ³åãã¯ãããŸãé¢ä¿ãªããã ãïŒ
è³ã掻åãããšãè³æ³¢ããšãã黿°ä¿¡å·ãåºãŸããä»åã®ç ç©¶ã§ã¯ãΌ波ïŒãã¥ãŒæ³¢ïŒããšããè³æ³¢ã«æ³šç®ããŸããã è³æ³¢ã§äœããããã®ïŒ
å®éã«ç±ãã»å·ãããã®ã«è§Šã
è³æ³¢ãå€åãã
é ã®äžã§æ³åããã ã
åãããã«è³æ³¢ãå€åããïŒ
人éãçããŠãããããæããšå¯ãã§ã¯ãæããã®æ¹ãããå±éºã ããã§ãã ãªããç±ããã®æ¹ã匷ãåå¿ããã®ïŒ
- äœæž©ãäžãããããïŒç±äžçã§åœã«é¢ãã
- æ°Žåã倱ãããïŒè±æ°Žçç¶ã§åãã
- ããã©ã®å±éºïŒç®èãå·ã€ã
倧åŠã®ç ç©¶è ãã¡ã¯ã15人ã®å€§äººã«ååããŠããã£ãŠå®éšããŸããã ã©ããªå®éšãããã®ïŒ
- åå è ïŒ15åã®å¥åº·ãªå€§äºº
- è£ çœ®ïŒ48åã®é»æ¥µãé ã«ä»ããŠè³æ³¢ã枬å®
- 枩床ïŒ40âã®ç±ããš20âã®å·ãã
- æ¯èŒïŒå®éã«è§Šã£ãæãšæ³åããæãæ¯èŒ
ãã®ç ç©¶ã¯äœã®åœ¹ã«ç«ã€ïŒ
- å»çïŒè³åäžã®äººã®ãªãããªã«äœ¿ãã
- æè¡ïŒèããã ãã§ã³ã³ãã¥ãŒã¿ãŒãæäœ
- ã¹ããŒãïŒã€ã¡ãŒãžãã¬ãŒãã³ã°ã®å¹æã蚌æ
åé¡ïŒãªãè³ã¯æ³åã ãã§ãçŸå®ãšåãããã«åå¿ããã®ã§ããããïŒ
ãã³ãïŒè³ã¯éå»ã®çµéšããèšæ¶ããšããŠä¿åããŠããŸããæ³åããæããã®èšæ¶ãåŒã³åºããŠããã®ã§ãã
ãã®ç ç©¶ã§ã¯ãæ³åã«ããæž©åºŠæèŠãè³ã«ã©ã圱é¿ããããç§åŠçã«èª¿ã¹ãŸããã å®éšã®è©³ããæ¹æ³
- EEG枬å®ïŒ48åã®é»æ¥µã§è³æ³¢ãèšé²ã500å/ç§ã®ãµã³ããªã³ã°
- æž©åºŠè£ çœ®ïŒãã«ãã§çŽ åã§æ£ç¢ºã«40âãš20âãäœã
- è§£ææ¹æ³ïŒçµ±èšåŠçæ€å®ã§ææå·®ã確èª
- 察象è ïŒ15åã®å¥åº·ãªæäººïŒ20-35æ³ïŒ
æž©åºŠãæ³åããæããå®éã«æããæããè³ã®åãé åãæŽ»åããŸãã è³ã®ä»çµã¿ããèŠããš
äœæ§æèŠé
æž©åºŠã®æ å ±ãåŠçãã
峿âå·Šè³ãäž»ã«æ åœ
éåé
æèŠãšéåãçµ±å
Ό波ã®å€åãèµ·ãã
ãã®çºèŠã«ãããæ§ã ãªæè¡éçºãæåŸ ãããŠããŸãã å°æ¥ã®å¿çšåé
- ãã¬ã€ã³ã»ã³ã³ãã¥ãŒã¿ãŒã»ã€ã³ã¿ãŒãã§ãŒã¹ïŒæèã§ããã€ã¹ãå¶åŸ¡
- ãã¥ãŒããªãããªããŒã·ã§ã³ïŒè³ã®å¯å¡æ§ãå©çšããæ²»ç
- ããŒãã£ã«ãªã¢ãªãã£ïŒããæ²¡å ¥æã®é«ãVRäœéš
- çŒçæ²»çïŒçã¿ã®ç®¡çãžã®å¿çš
ãã®ç ç©¶ã¯ãèªç¥ç§åŠãå¿çåŠã®åéãšãæ·±ãé¢ä¿ããŠããŸãã ä»ã®ç ç©¶åéãšã®é¢é£
éåã€ã¡ãŒãžç ç©¶
åããæ³åãããšéåéãæŽ»å
ãªãããªã§ã掻çš
æèŠã€ã¡ãŒãžç ç©¶
æ§ã ãªæèŠã®æ³å广
ä»åã¯æž©åºŠæèŠã§å蚌æ
çµ±èšåŠçãªæ€å®ã«ãããå®éšæ¡ä»¶éã§ã®éãã確èªãããŸããã ç ç©¶çµæã®æ°å€
- å®éã®æž©åºŠåºæ¿ vs å®éæïŒp < 0.001ïŒéåžžã«ææïŒ
- æ³åã«ããåºæ¿ vs å®éæïŒp < 0.001ïŒéåžžã«ææïŒ
- å®éã®åºæ¿ vs æ³åã®åºæ¿ïŒp > 0.05ïŒææå·®ãªãïŒ
çºå±çãªèª²é¡ïŒ
- ãªãå·Šè³ïŒC3黿¥µïŒã§æã匷ãåå¿ãèŠãããã®ããè³ã®æ§é ãã説æããŠã¿ãŸããã
- ãã®ç ç©¶çµæãå»ççŸå Žã§ã©ã®ããã«æŽ»çšã§ãããèããŠã¿ãŸããã
- ãã©ã»ã广ãšã®é¢é£æ§ã«ã€ããŠèå¯ããŠã¿ãŸããã
ç ç©¶æ©é¢ïŒãã·ã¢ã»ã¹ã³ã«ã³ãå·¥ç§å€§åŠ
ç ç©¶è ïŒAnton Belichenkoå士ãDaria Trinitatovaå士ãã®ç ç©¶ããŒã
çºè¡šå¹ŽïŒ2025幎8æ
ç ç©¶ææ³ïŒ48ãã£ã³ãã«EEGããã«ãã§çŽ åã«ããæž©åºŠå¶åŸ¡
ç ç©¶åéïŒèªç¥ç¥çµç§åŠããã¬ã€ã³ã»ã³ã³ãã¥ãŒã¿ã»ã€ã³ã¿ãŒãã§ãŒã¹
è³ç§åŠã®äžæè°ãªäžçããã£ãšç¥ãã
人éã®ãæ³ååããæã€ç§åŠçãªåã«ã€ããŠãäžç·ã«åŠãã§ã¿ãŸãããã èªç¥ç¥çµç§åŠãè³ã³ã³ãã¥ãŒã¿ãŒã€ã³ã¿ãŒãã§ãŒã¹ã®åºåŒµææ¥ãæ¿ã£ãŠãããŸãããåãåããã¯ãã¡ã
ç ç©¶æ å ±
- ç ç©¶æ©é¢ïŒãã·ã¢ã»ã¹ã³ã«ã³ãå·¥ç§å€§åŠ
- ç ç©¶è ïŒAnton Belichenkoå士ãã®ç ç©¶ããŒã
- çºè¡šå¹ŽïŒ2025幎8æ
- ç ç©¶ææ³ïŒ48ãã£ã³ãã«EEGããã«ãã§çŽ åã«ããç²Ÿå¯æž©åºŠå¶åŸ¡
- ç ç©¶åéïŒèªç¥ç¥çµç§åŠããã¬ã€ã³ã»ã³ã³ãã¥ãŒã¿ã»ã€ã³ã¿ãŒãã§ãŒã¹