<100 subscribers
ã1ãªã³ã¹ã®äºé²ã¯1ãã³ãã®æ²»çã«å€ããããšããæ Œèšãããããã«ãç æ°ã«ãªãåã«é²ãäºé²å»çã¯å¥åº·å¢é²ã ãã§ãªãå»çè²»ã®ç¯æžã«ãå¯äžãããšåºãä¿¡ããããŠããŸããããããäºé²å»çãæ¬åœã«å»çè²»ã瀟äŒä¿éè²»ãæžããã®ãã«ã€ããŠã¯ãç§åŠçãšããã³ã¹ã«åºã¥ãæ éãªæ€èšãå¿ èŠã§ããäºé²çã«ã¯ããæ€èšºãçæŽ»ç¿æ £ç äºé²ãã¯ã¯ãã³æ¥çš®ãå ¬è¡è¡çä»å ¥ãªã©å€å²ã«ããããçæçãªè²»çšãšé·æçãªå©çã®ãã©ã³ã¹ãè€éã§ãã
æ¬çš¿ã§ã¯ãæ»èªè«æãåœéæ©é¢ã®å ±åãèžãŸããäºé²å»çã®è²»çšå¯Ÿå¹æãšè²¡æ¿ãžã®åœ±é¿ã«ã€ããŠå æ¬çã«èå¯ããŸãã
ãé³å£°è§£èª¬ã
äºé²å»çã®äžã«ã¯å»çè²»ã倧ããåæžãã广ãå®èšŒãããŠãããã®ããããŸããç¹ã«ãã¯ã¯ãã³æ¥çš®ãäžéšã®çæŽ»ç¿æ £ä»å ¥ã¯è²»çšå¯Ÿå¹æãé«ããå Žåã«ãã£ãŠã¯è²»çšä»¥äžã®å»çè²»ç¯æžïŒã³ã¹ãã»ãŒãã³ã°ïŒã«ã€ãªãããŸãã
ã¯ã¯ãã³æ¥çš®ã®åçãªå¹æïŒç±³åœã§ã¯1994ïœ2023幎ã«åºçããåã©ãã®å®æäºé²æ¥çš®ã«ãã£ãŠãäžç涯ã§çŽ5åä»¶ã®çŸæ£ãš112.9äžä»¶ã®æ»äº¡ãäºé²ãããŸããããã®çµæãçŽæ¥å»çè²»ã§5,400åãã«ã瀟äŒçè²»çšãŸã§å«ãããš2.7å ãã«ãã®æ£å³ã®ã³ã¹ãåæžïŒäŸ¿çãè²»çšãäžåãçŽã»ãŒãã³ã°ïŒãéæãããŠããŸããããã¯ã¯ã¯ãã³ã«1ãã«æè³ããããšã«ç€ŸäŒå šäœã§çŽ11ãã«ã®å»çè²»çãç¯çŽãããããšãæå³ããŸããããã«äžççã«ãã倩ç¶çã®æ ¹çµ¶ã«ãã£ãŠæ¯å¹Ž20åãã«ä»¥äžã®æ¯åºãæåžžçã«ç¯çŽã§ããŠãããšã®æšèšããããŸããã¯ã¯ãã³ã¯äºé²å»çã®äžã§ãçªåºããè²»çšå¯Ÿå¹æã瀺ã代衚äŸã§ãã
çæŽ»ç¿æ £ç ã»æ ¢æ§çŸæ£ãžã®ä»å ¥ïŒæ ¢æ§çŸæ£ã®å¢å ã¯ååœã®å»çè²»ãæŒãäžããäž»èŠå ã§ããã广çãªäºé²çã«ãããã®ã«ãŒãããæ²ãããå¯èœæ§ããããŸããäŸãã°ç±³åœã§ã¯ãå«ç ãäžå¥åº·ãªé£äºãéåäžè¶³ãé床ã®é£²é ãšãã4ã€ã®çæŽ»ç¿æ £èŠå ãå šæ»äº¡ã®çŽ38%ãå ãããšããããããã«å¯Ÿããäºé²ä»å ¥ã¯æ°èŠç³å°¿ç ãåæžãããïŒçæŽ»ç¿æ £æ¹åã«ããç³å°¿ç äºé²èšåºè©Šéšã®ææïŒãªã©é¡èãªå¥åº·æ¹åããããããŸãããŸããè€æ°ã®æ ¢æ§çŸæ£ãæ±ããé«ãªã¹ã¯æ£è ã«å¯ŸããçŸç 管çãéé¢åŸã±ã¢ãã±ãŒã¹ãããžã¡ã³ããªã©ã®äžæ¬¡äºé²ïŒéçåäºé²ïŒã培åºããã°ããå¿ èŠãªé«ã³ã¹ãæ²»çãæžããããšã§å¹Žéæå€§450åãã«ã®å»çè²»åæžã«ã€ãªããåŸãããšã®è©Šç®ããããŸããå®éãç±³åœã®æ ¢æ§çŸæ£æ£è ã¯å¹Žé1.5å ãã«ãã®å»çè²»ãè²»ãããŠããããããã€ãªã¹ã¯çŸ€ãžã®éç¹çä»å ¥ã¯å€§ããªç¯çŽäœå°ãæã€ãšææãããŠããŸãã
å ¬è¡è¡çä»å ¥ã®æè³å¹æïŒROIïŒïŒåå¥ã®å»çãµãŒãã¹ã«éãããçŠç æ¯æŽãè¥æºå¯Ÿçãææç察çãšãã£ãå ¬è¡è¡çã®åéã§ãé«ãè²»çšå¯Ÿå¹æãå ±åãããŠããŸããã€ã®ãªã¹ã®èª¿æ»ã§ã¯ãå°åãå šåœã¬ãã«ã®å ¬è¡è¡çä»å ¥ã®æè³å¹æã¯äžå€®å€ã§14:1ãããªãã¡1ã®è²»çšã«å¯ŸããŠ14ã®ãªã¿ãŒã³ãåŸããããšãããŠããŸããããã¯äºé²åéãžã®æè³ãå»çã®æ²»çåéã«æ¯ã¹3ïœ4åãå¹ççïŒ1 QALYã質調æŽçå幎ããç²åŸããã³ã¹ããäºé²ã§ã¯çŽ3,800ãã³ãã§ããã®ã«å¯Ÿããéåžžã®æ²»çã§ã¯13,500ãã³ãïŒã§ããããšã瀺ããŠããŸããå ¬è¡è¡çãžã®æ¯åºã¯å šäœã®ããå ãã§ããïŒåŸè¿°ïŒãé©åã«è³æºé åããã°éåžžã«é«ããªã¿ãŒã³ãçãããšãæããã§ãã
以äžã®ããã«ãç¹å®ã®äºé²å»çã¯é·æçã«èŠãŠå»çè²»ã倧ããç¯æžããäŸãååšããŸããç¹ã«å¹Œå°æããã®äºé²æ¥çš®ãããã€ãªã¹ã¯çŸ€ãžã®éäžçãªäºé²ä»å ¥ã¯ãè²»çšãäžåã財æ¿å¹æããããããã³ã¹ãã»ãŒãã³ã°ãã®å¥œäŸã§ãããŸãäŒæ¥ãä¿éºè ã®åãçµã¿ã§ããåŸæ¥å¡ã®å¥åº·å¢é²çã«ããå»çè²»è² æ ãåæžã§ãããšããå ±åã倿°ãããŸãããã®ãããªæåäŸã¯ãé©åãªäºé²çã®å°å ¥ã瀟äŒå šäœã®å»çè²»è² æ ã軜æžãåŸãããšã瀺åããŠããŸãã
äºé²å»çãããããçµæžå¹æã¯ãå»çè²»ã ãã§ãªã瀟äŒä¿éè²»å šè¬ã«ãåºãããŸãã人ã ãå¥åº·ã§ããæéãå»¶ã³ãã°ãçç£å¹Žéœ¢äººå£ã®åŽååå ãå¢ããé害絊ä»ãä»è·è²»ã®è² æ ãæžãå¯èœæ§ããããŸããäžæ¹ã§å¯¿åœãå»¶ã³ãããšã«ãã幎éçµŠä»æéãé·ããªããªã©ã瀟äŒä¿éè²»ãžã®åœ±é¿ã¯äžæ§ã§ã¯ãããŸããã
åŽåçç£æ§ãšçŠç¥çµŠä»ïŒå¥åº·å¢é²ã«ããåŽåè ã®çŸç æ¬ å€ãæ©æé¢è·ãæžãã°ãçç£æ§åäžãšçšåå¢å ãéãçµæžã«ããã©ã¹ã§ããéã«äžå¥åº·ãªç¶æ ã¯å€±æ¥ãé害ã«ã€ãªããã瀟äŒä¿é絊ä»ãèšããŸããŸããäŸãã°è±åœã§ã¯ãè¥æºã«èµ·å ãã倱æ¥ã»é害ãªã©ã®çŠç¥çµŠä»ã幎éçŽ36åãã³ãïŒçŽ6,000ååïŒã«ãäžããšæšèšãããŠããŸãããããã£ãŠãè¥æºãçæŽ»ç¿æ £ç ãäºé²ãå¥åº·å¯¿åœãå»¶ã°ãããšã¯ãå»çè²»åæžã ãã§ãªã倱æ¥çµŠä»ã»é害幎éçã®æ¯åºæå¶ã«ãã€ãªããå¯èœæ§ããããŸããããåæã§ã¯ãè¥æºãå«ç ãªã©ã®ãªã¹ã¯èŠå 察çã培åºããã°ç±³åœã§å¹Žé5,000åãã«è¿ã瀟äŒå šäœã®ã³ã¹ãïŒå»çè²»ïŒçµæžæå€±ïŒãç¯çŽã§ãããšãå ±åãããŠããŸãã
幎éãšé«éœ¢æã®å¥åº·ïŒå¹³å寿åœã®å»¶äŒžã¯å¹Žéå¶åºŠã«ãšã£ãŠè² æ å¢ã«ãªãããŸãããããããå¥åº·ã«é·ãåããã人ãå¢ããããšãã§ããã°ãå®å¹Žå»¶é·ãå°±åŽç¶ç¶ã«ãã£ãŠå¹Žé財æ¿ãå®å®åãããéãæããŸããæ¥æ¬è幎åŠäŒãæå±ããããã«é«éœ¢è ã®å®çŸ©ã75æ³ä»¥äžã«åŒãäžããã·ãã¢äžä»£ã®ç€ŸäŒåå ãä¿ãããšã¯ãäºé²å»çã®æ©æµã§ãããå¥åº·å¯¿åœã®å»¶é·ãã瀟äŒä¿éå¶åºŠã«æŽ»ããäžäŸãšãããŸããäºé²å»çã«ãã£ãŠé床èŠä»è·ãšãªãææãåŸãåãïŒçŸæ£ãèŠä»è·ã®ãå§çž®ãïŒãããã°ãå»çã»ä»è·è²»çšã®ããŒã¯ãççž®ãããçµæçã«é«éœ¢æã®ç€ŸäŒä¿éè²»è² æ ã®è»œæžãæåŸ ã§ããŸãããã£ãšããé«éœ¢è ãé·å¯¿åãããšæçµçã«ã¯èªç¥çãèŠä»è·ã®æéãå¢ããå¯èœæ§ããããå»çè²»ãæžã£ãŠãä»è·è²»ã»å¹Žé絊ä»ãå¢å ãããªã¹ã¯ãææãããŠããŸãããã®ç¹ã«ã€ããŠã¯æ¬¡ç¯ã§è¿°ã¹ãéããäºé²çã®çš®é¡ãç®æšã«ãã£ãŠå¹æãç°ãªããããå¥åº·å¯¿åœã®å»¶äŒžãšç€ŸäŒä¿éå¶åºŠæ¹é©ã䞡茪ã§é²ããããšãéèŠã§ãã
äžæ¹ã§ããã¹ãŠã®äºé²å»çãå»çè²»ãåæžã§ããããã§ã¯ãªãããšã«ã泚æãå¿ èŠã§ããå€ãã®äºé²çã¯å¥åº·äžã®å€§ããªå©çããããããã®ã®ã宿œã³ã¹ããé«ãã£ããæ©æµãåãã人æ°ãéããããããããã«ãçŽç²ãªè²»çšåæžã«ã¯è³ããªãå ŽåããããŸããããã§ã¯äºé²ã®è²»çšåæžå¹æãéå®çãŸãã¯é転ããŠããŸãäž»ãªèŠå ãæããŸãã
å»¶åœã«ããç·å»çè²»ã®å¢å 广ïŒäºé²å»çãæåããŠäººã ãé·çããããšãçæ¶¯ã«ãããå»çè²»ãããã£ãŠå¢ããã±ãŒã¹ããããŸããæåãªã·ãã¥ã¬ãŒã·ã§ã³ç ç©¶ã§ã¯ã20æ³æç¹ã§è¥æºè ã»å«ç è ã»å¥åº·äœã®3ã€ã®ä»®æ³ã³ããŒãã®äžç涯å»çè²»ãæ¯èŒããŸããããã®çµæã幎éå»çè²»ã¯äžå¹ŽæãŸã§ã¯è¥æºè ãæãé«ãé«éœ¢æã§ã¯å«ç è ãé«ãã£ããã®ã®ãçæ¶¯ç·å»çè²»ã¯æãé·çããããå¥åº·ççæŽ»è ããæå€§ã§ãå«ç è ãæå°ãšããé転çŸè±¡ã瀺ãããŸãããè¥æºäºé²ã§è¥æºé¢é£çŸæ£ã®æ²»çè²»ã¯æžã£ãŠããå»¶ã³ã寿åœã®äžã§ä»ã®çŸæ£æ²»çè²»ãç©ã¿éãªããçµæçã«å»çè²»å šäœã§ã¯åæžã«ãªããªããšããææã§ããããã¯æ¥µç«¯ãªäŸã§ãããç¹ã«å é²åœã®é«éœ¢ç€ŸäŒã§ã¯ãäºé²ã«ããå»¶åœãé·æã±ã¢ãçµæ«æå»çã®ã³ã¹ãå¢ã«ã€ãªããåŸãç¹ã«çæãå¿ èŠã§ãã
äºé²ä»å ¥ã®ã³ã¹ããšã«ãã¬ããžïŒäºé²ã®å€ãã¯å¯Ÿè±¡æ¯éå£ãåºç¯å²ã«åã¶ãããä»å ¥ãã®ãã®ã«å€§éã®ã³ã¹ããããããŸããäŸãã°ããæ€èšºãå¥åº·èšºæã§ã¯ããã€ãªã¹ã¯è ã ãã§ãªã倿°ã®äœãªã¹ã¯è ã«ãæœè¡ããå¿ èŠããããäžäººåœããã§ã¯å®äŸ¡ã§ãéå£å šäœã§ã¯è«å€§ãªè²»çšãšãªããŸãããã®çµæãçºèŠã»äºé²ã§ããçŸæ£ã«ããå°æ¥ã®å»çè²»ç¯çŽé¡ãããæ€èšºçã«èŠããç·è²»çšã®æ¹ãäžåãããšãçãããããŸãããç±³åœã®è©Šç®ã§ã¯ãäžæ¬¡äºé²ãµãŒãã¹ïŒæ¯æ¥ã®äœçšéã¢ã¹ããªã³æçšãã¢ã«ã³ãŒã«ã»ã¿ãã³äœ¿çšã¹ã¯ãªãŒãã³ã°çïŒã培åºããã°çŽ15åãã«ã®çŽç¯æžã«ãªãäžæ¹ã§ãäºæ¬¡äºé²ãµãŒãã¹ïŒä¹³ããæ€èšºããã€ç ã¹ã¯ãªãŒãã³ã°çïŒã¯çŽ20åãã«ã®çŽã³ã¹ãå¢ã«ãªããšå ±åãããŠããŸãããã®ããã«ãäºé²ã®çš®é¡ã«ãã£ãŠåæ¯ã¯ãŸã¡ãŸã¡ã§ãããã³ã¹ãå¢ã®ãµãŒãã¹ãå°ãªããããŸããã
éå°èšºæã»éå°æ²»çã®åé¡ïŒæ©æçºèŠã»ä»å ¥ãå¿ ãããæçãšã¯éãããéå°èšºæã«ããäžèŠãªæ²»çããã©ããŒã¢ãããçããããšããããŸããããæ€èšºã®äžéšã§ã¯ãåœã«é¢ãããªãã£ãã§ããã埮å°ãªãããèŠã€ãããé«é¡ãªæ²»çãè¿œè·¡æ€æ»ãè¡ãããã±ãŒã¹ãå ±åãããŠããŸãããã®çµæãæ£è ã®äžå®ãå»çè² æ ãå¢ãã ãã§ãªããå»çè³æºã®æµªè²»ã«ãã€ãªãããŸããéå°èšºæã¯äºé²å»çã®ãå¯äœçšããšããããçŸè±¡ã§ãããããã匷ãçããé åã§ã¯è²»çšå¯Ÿå¹æãäœäžããå»çè²»ç¯æžã®å¹æãåž³æ¶ãã«ããŠããŸãå¯èœæ§ããããŸãã
广çºçŸãŸã§ã®æéå·®ãšã€ã³ã»ã³ãã£ãã®äžäžèŽïŒäºé²çã®å¹æã¯é·æã«ããã£ãŠåŸã ã«çŸããããšãå€ããçæçã«ã¯è²»çšå¯Ÿå¹æãèŠãã«ããããšããããŸããå»çä¿éºè ãæ¿çæ±ºå®è ã«ãšã£ãŠãè²»çšãæããŠãä»»æäžã«ãªã¿ãŒã³ãåŸããã«ããäºé²äºæ¥ã¯åªå 床ãäžãããã¡ã§ãããŸããäºé²ã«ããå»çè²»åæžã®å©çãå»çæäŸè ã«ã¯çŽæ¥åã°ããæ¯æãåŽïŒä¿éºè ãæ¿åºïŒã«åž°å±ãããããå»ççŸå Žãç±å¿ã«äºé²ã«åãçµãçµæžçåæ©ã匱ããšããå¶åºŠç課é¡ãææãããŠããŸããäŸãã°ãå ¥é¢åå ¥çãæžããéé¢åŸã±ã¢ãè¡ã£ãŠãããã®åå»çæ©é¢ã®åå ¥ãæžãã ãã§ã€ã³ã»ã³ãã£ãã«ãªããªãããšãã£ãåé¡ã§ãããã®ãããªè²»çšãšäŸ¿çã®åž°å±ã®ãºã¬ããäºé²çã®å°å ¥ãé²ãŸã广ãéå®çãšãªãäžå ã§ãã
以äžã®ãããªçç±ããããäºé²ããã°å¿ ãå»çè²»ãäžããããšããåçŽãªå³åŒã¯çŸå®ã«ã¯åœãŠã¯ãŸããªãå ŽåããããŸããå€ãã®äºé²å»çã¯å¥åº·ãQOLïŒç掻ã®è³ªïŒæ¹åã«ã¯æå¹ã§ããçµæžçã«ã¯è¿œå ã³ã¹ãããããæè³ã§ããããšãå°ãªããããŸããããã ããè²»çšå¯Ÿå¹æã®èгç¹ã§èŠãã°ããããã®æè³ã¯1ãã«ãããã®å¥åº·äŸ¿çïŒå»¶åœãå䜵çåé¿ïŒã«èŠåã䟡å€ãããå Žåãå€ãããéãç¯çŽããããã§ã¯ãªãåœãšå¥åº·ãå®ãããã«æ¯åºããæçŸ©ã匷調ãããŠããŸãã
çæçãªåæ¯ã«ãšããããé·æçèŠéã§äºé²å»çã®äŸ¡å€ãè©äŸ¡ããããšãéèŠã§ããäºé²çã®å€ãã¯çŸåšã®æ¯åºã«ãã£ãŠå°æ¥ã®çŸç è² è·ãæžãããé·æçãªè²»çšå¢å€§ãç·©åãããå°æ¥ãžã®æè³ãã§ãããããã£ãŠãè²»çšç¯æžå¹æã¯æ°å¹Žïœæ°å幎ã®ã¹ãã³ã§çŸããå ŽåããããŸãã
è²»çšå¯Ÿå¹æïŒCost-EffectivenessïŒãšè²»çšç¯æžïŒCost-SavingïŒã®éãïŒå»ççµæžã§ã¯ããè²»çšå¯Ÿå¹æãé«ããããšïŒ1åäœã®å¥åº·æ¹åãããè²»çšãå°ããããšïŒãšãè²»çšç¯æžã«ã€ãªãããããšïŒçŽã³ã¹ãããã€ãã¹ã«ãªãããšïŒã¯å¥æŠå¿µã§ããå€ãã®äºé²ä»å ¥ã¯è²»çšå¯Ÿå¹æã®é¢ã§åªããŠãããäŸãã°1 QALYïŒè³ªèª¿æŽçå幎ïŒç²åŸã«èŠããè²»çšãå»çå¶åºŠã®æ¯æãæå¿ãäžåããã®ã倿°ãããŸããããããããããå¿ ããã絶察é¡ã®æ¯åºæžã«ãªãããã§ã¯ãããŸãããè²»çšå¯Ÿå¹æãååã§ããã°ç€ŸäŒçã«ã¯æ¡çšãã¹ãã§ãããäºé²ã«ã ãããéã®ç¯çŽãŸã§æ±ãããã®ã¯ããŒãã«ãé«ããããšã®ææããããŸããå®éãæ°ããå»è¬åãæ²»çæ³ã«å¯ŸããŠã¯è²»çšå¯Ÿå¹æããæºããã°å°å ¥ãããã®ã«ãäºé²çã«ã¯ãå»çè²»ãäžããããšäºéã®åºæºã課ãã®ã¯äžåçã ãšããè«æšã§ãããããã£ãŠãé·æçã«å¥åº·äžã®å©çãã³ã¹ãã«èŠåããïŒCost-effectiveãïŒããŸãè©äŸ¡ãããã®äžã§ç¹ã«è²»çšç¯æžå¹æãæåŸ ã§ãããã®ãåªå çã«å°å ¥ãããšãããã©ã³ã¹æèŠãå¿ èŠã§ãã
æéè»žãšæè³è©äŸ¡ïŒçæŽ»ç¿æ £ç äºé²ãªã©ã§ã¯ãæè³ååãŸã§ã«é·ã幎æãèŠããŸããäŸãã°è¥å¹Žå±€ã®è¥æºå¯Ÿçã«æããè²»çšã¯ãæ°å幎åŸã«å¿çŸæ£ãç³å°¿ç ã®çºçæå¶ã«ãã£ãŠååããããããããŸãããã幎床åäœã®è²¡æ¿è©äŸ¡ã§ã¯ãèµ€åããšãªãã§ãããããã®ãããæ¿åºãä¿éºè ã¯é·æçãªè²¡æ¿èŠéãã«äºé²ã«ããã³ã¹ãåé¿ãçµã¿èŸŒãåªåãããŠããŸããç±³åœCBOïŒè°äŒäºç®å±ïŒãã10幎äºç®æ å ã«å¹æãåºã¥ããäºé²ãµãŒãã¹ã®è©äŸ¡ãã©ã®ããã«è¡ãã課é¡ãšããŠèªèããŠããŸãããã€ã®ãªã¹ã§ã¯ãæ¿æš©äº€ä»£ã幎床äºç®ã«å·Šå³ãããªãè¶ å æŽŸã®é·æäºé²æŠç¥ã®å¿ èŠæ§ãææãããäºé²ã«ç¹åããåºéã®åµèšããœãŒã·ã£ã«ã»ã€ã³ãã¯ãã»ãã³ãã®æŽ»çšãªã©é©æ°çãªè³é調éçãæèšãããŠããŸããçæçãªææã«çžããããæ°å幎å ã®å»çè²»ã»ç€ŸäŒä¿éè²»æå¶å¹æãèŠæ®ããŠæè³ããæ çµã¿ãæŽããããšããäºé²å»çã®ç䟡ãçºæ®ãããéµã§ãã
å¥åº·ã®äŸ¡å€ãšç€ŸäŒçåæïŒè²»çšã®èгç¹ã°ããã«ç®ã奪ããããšãæ¬æ¥ã®ç®çã§ããå¥åº·å¢é²ãããããã«ãªãå±éºããããŸããäºé²çã®å€§åã¯ãè²»çšç¯æžã«ãªãããšã人ã ã®å¯¿åœå»¶äŒžãQOLåäžãšãã倧ããªäŸ¡å€ãçã¿ãŸããããšãã°ããæšèšã§ã¯ã5ã€ã®äž»èŠãªäºé²ãµãŒãã¹ã®å蚺çãäžããã ãã§æ¯å¹Ž10äžäººã®æ»äº¡ãé²ãããšãããŠããŸããããèªäœã瀟äŒã«ãšã£ãŠå€§ããªå©çã§ãããè²»çšåæžã¯å¯æ¬¡çãªäœçœ®ã¥ããšãèšããŸããéãããè³æºã®äžã§æå€§ã®å¥åº·æ¹åãåŸããšãã**ããã€ããªã¥ãŒãªäºé²ã**ã«æ³šåããã°ãçµæãšããŠç¡é§ãªå»çïŒããŒã»ããªã¥ãŒå»çïŒãžã®æ¯åºãæžãããå¯èœæ§ããããŸãã瀟äŒããå¥åº·ã«ã¯ãéã䜿ã䟡å€ããããããšãåæã«ãããã«å¹çããå¥åº·ãè²·ãåãããèããã¹ãã§ãããé·æçãªè²»çšå¯Ÿå¹æã®èŠç¹ã¯ãã®è°è«ã®åºç€ãšãªããŸãã
äºé²å»çã®è²»çšå¹æãšè²¡æ¿ã€ã³ãã¯ãã¯ãåœãå°åã®ç¶æ³ãå»çå¶åºŠã®ä»çµã¿ã«ãã£ãŠãç°ãªããŸããå é²åœãšéäžåœãåœæ°çä¿éºã®æç¡ãä¿éºè ã®ã€ã³ã»ã³ãã£ãæ§é ãªã©ãæ§ã ãªèŠå ãäºé²çã®æåŠãšçµæžå¹æã«åœ±é¿ããŸãã
å é²åœ vs. éçºéäžåœïŒäžè¬ã«ãéçºéäžåœã«ãããåºæ¬çãªäºé²çïŒäºé²æ¥çš®ãå®å šãªæ°Žã®äŸçµŠãèåž³ã«ãããã©ãªã¢äºé²ãªã©ïŒã¯å®äŸ¡ã§åçãªå¹æãçºæ®ããããããŠè²»çšå¯Ÿå¹æãé«ãã§ããäŸãã°éº»ç¹ã®äºé²æ¥çš®ãçµå£è£æ°Žå¡©ã®æ®åã¯ã1ãã«ã»100ååäœã®è²»çšã§1人ã®çåœãæãããšããå¯èœã«ããŸããäžæ¹ãå é²åœã§åé¡ãšãªãã®ã¯å¿çŸæ£ã»çã»ç³å°¿ç ãªã©çæŽ»ç¿æ £ã«èµ·å ããæ ¢æ§çŸæ£ãäžå¿ã§ãããããäºé²ããã«ã¯äººã ã®è¡åå€å®¹ãé·æã«ãããæè¬ãå¿ èŠã§ãããå³å¹æ§ãã³ã¹ãå¹çãå¿ ãããé«ããããŸãããããã«å é²åœã§ã¯é«äŸ¡ãªå»çæè¡ãæ®åããŠãããããäºé²ã§çºçãé ãããŠãçµå±ææ°å»çã§é·ãçåãããã®åã³ã¹ããããããšããåŽé¢ããããŸãïŒåè¿°ã®å»¶åœå¹æïŒããããã£ãŠãéäžåœã§ã¯äºé²çãå»çè²»åæžã«çŽçµããããïŒé²ããªãã£ãææçæµè¡ãé²ãæ²»çè²»ãç¯çŽã§ããïŒã®ã«å¯Ÿããå é²åœã§ã¯äºé²ããŠãé«éœ¢æã®å»çã»ä»è·è²»ãå¥éçºçãç·è²»çšåæžãèŠãã«ãããšããéãããããŸãããã ããå é²åœã§ãäºé²ã«ããçŸç ã®éçåãæžããå ¥é¢ãæè¡ã®é »åºŠãæžãã广ã¯ç¢ºå®ã«ååšããé«éœ¢åã®é²ã瀟äŒã§ã¯ãäºé²ããªããã°å»çè²»ãããã«èšåŒµããŠãããããšãèæ ®ãã¹ãã§ãããã
å»çå¶åºŠã𿝿ãã¢ãã«ïŒåœæ°çä¿éºå¶åºŠïŒåäžæ¯æäž»äœïŒããæ°éä¿éºè€æ°ä¹±ç«ããšãã£ãå¶åºŠã®éãããäºé²çãžã®åãçµã¿å§¿å¢ãå·Šå³ããŸããäŸãã°ãæ¥æ¬ã欧å·ã®ãããªçä¿éºå¶åºŠäžã§ã¯ãäºé²ã«ããå°æ¥ã®å»çè²»åæžãå ¬ç財æ¿ã«çŽæ¥ã¡ãªãããšãªããããæ¿åºã¯ç©æ¥µçã«äºé²æ¥çš®ãå¥èšºãæšé²ããåŸåããããŸããå®éãå€ãã®å é²åœã§å»çè²»ã®çŽ2ïœ3%çšåºŠãäºé²ã»å ¬è¡è¡çã«å ãŠãããŠããŸããïŒCOVID-19察å¿ã§äžæçã«å¢å ããåœããããŸãããOECDå¹³åã§å¹³æã¯3%æªæºãšå ±åãããŠããŸãïŒãæ¥æ¬ã§ãç¹å®å¥èšºã»ç¹å®ä¿å¥æå°ïŒãããããã¡ã¿ãå¥èšºãïŒã2008幎ã«å¶åºŠåãããå°æ¥çãªçæŽ»ç¿æ £ç ã®æžå°ãå³ã£ãŠããŸããããã广æ€èšŒã§ã¯ãå蚺çã®äœããªã©ããçæçãªå»çè²»æå¶å¹æã¯éå®çãšææããåãããããŸããäžæ¹ãç±³åœã®ããã«æ°éä¿éºäŒç€Ÿã倿°ååšãã人ã ãè·å Žãªã©ã§ä¿éºãä¹ãæããç°å¢ã§ã¯ãããä¿éºè ãäºé²ã«æè³ããŠãããã®äººãå°æ¥ä»æã®ä¿éºã«ç§»ã£ãŠããŸãã°æè³ã®èŠè¿ãïŒå»çè²»ç¯æžïŒã享åã§ããŸããããã®ãããæ°éä¿éºåžå Žã§ã¯äºé²ãµãŒãã¹ã®ä¿éºçµŠä»ãæèã«ãªããããåŸåããããŸãïŒäŸïŒç±³åœã§ã¯2010幎ã®ACA以åã¯ãå€ãã®ãã©ã³ã§äºé²å»çã¯èªå·±è² æ ãå¿ èŠã§ããïŒããããACA以éã¯äºé²ãµãŒãã¹ã®èªå·±è² æ çŠæ¢æªçœ®ãåãããä¿éºè å šäœã§ã³ã¹ããå¹³çã«è² æ ããä»çµã¿ã«ãªã£ãŠããŸãããã®çµæãäºé²æ¥çš®çãã¹ã¯ãªãŒãã³ã°å蚺çãåäžããé·æçãªã³ã¹ãæå¶ã«ã€ãªããããšãæåŸ ãããŠããŸãã
æåã»åœæ°æèã®éãïŒäºé²å»çãžã®æèãæåããçµæžå¹æã«åœ±é¿ããŸããäŸãã°æ¥æ¬äººã¯å¥åº·èšºæå蚺çãé«ãäžæ¹ã§ãæ¬§ç±³ã«æ¯ã¹è¥æºçãäœãçæŽ»ç¿æ £ãç°ãªããŸãããã®ããæ¥æ¬ã§ã¯äºé²ã®ãäœå°ããããããå°ããéšåããããå»çè²»åæžãžã®å¯äžã¯æ§ãããããããŸããã仿¹ãç±³åœã¯è¥æºãç³å°¿ç ã®æç çãé«ããããã ãäºé²ä»å ¥ã®æœåšçã€ã³ãã¯ãã倧ãããã®ã®ãå»çå¶åºŠã®æçåãå¥åº·æ Œå·®ã®ããã«ååãªææãäžããã«ããåŽé¢ããããŸããéäžåœã§ã¯äºé²ã«äººã ãã¢ã¯ã»ã¹ã§ããªãïŒã¯ã¯ãã³ãå±ããªããç¥èäžè¶³ã§åãå ¥ããªãïŒããšã§ãæ¬æ¥åŸãããã¯ãã®å»çè²»åæžå¹æãå®çŸããªãã±ãŒã¹ããããŸããå°åããšã®çŸç æ§é ãå¶åºŠã®æç床ã«å¿ããŠãæé©ãªäºé²çãšãã®çµæžå¹æã倧ããç°ãªãããšã念é ã«çœ®ãå¿ èŠããããŸãã
äºé²å»çãå»çè²»ã»ç€ŸäŒä¿éè²»ã®åæžã«ã€ãªãããã©ããã«ã€ããŠãçŸåšãŸã§ã®ãšããã³ã¹ã¯ãã±ãŒã¹ãã€ã±ãŒã¹ã§ããããé·æçãªã¡ãªããã¯ç¡èŠã§ããªãããšããçµè«ã瀺åããŠããŸããã¯ã¯ãã³æ¥çš®ãå«ç 察çãªã©äžéšã®äºé²çã¯æç¢ºã«æ¯åºåæžå¹æããããããå€ãã®å ¬è¡è¡çä»å ¥ãæè³ãã䟡å€ãããã»ã©ã®é«ãROIã瀺ããŸãããããåæã«ãäºé²å»çå šè¬ãçŽã¡ã«è²¡æ¿æ¯åºã®çž®å°ã«ã€ãªãããšã¯éããã广å€å®ã«ã¯æ éããæ±ããããŸããäºé²ã®äž»ç®çã¯äººã ã®å¥åº·å¢é²ãšçŸç è² è·ã®è»œæžã§ãããå»çè²»åæžã¯ãã®å¯æ¬¡çææã§ããå»çè²»æå¶ã®ãç¹å¹è¬ããšããŠäºé²çãæããã®ã§ã¯ãªããé«ã䟡å€ãæã€äºé²ã«è³¢ãæè³ããããšã§çµæçã«ç¡é§ãªå»çã³ã¹ãã®çºçãé²ããšããçºæ³ãéèŠã§ãã
æ¿ççã«ã¯ãçæã®è²»çšåæžå¹æãéå®çã§ãé·æã®è²»çšå¯Ÿå¹æãé«ãäºé²çãç²ãåŒ·ãæšé²ããããšãæ±ããããŸããäŸãã°å®æäºé²æ¥çš®ãåŠç£å©Šã±ã¢ãçæŽ»ç¿æ £ç äºé²ããã°ã©ã ãžã®å ¬çæ¯æŽã¯ãå°æ¥äžä»£ã®å»çã»çŠç¥è² æ ãç·©åããåå°ãšãªããŸãããŸããäºé²ã«ããæ©æµã瀟äŒå šäœïŒæ£è æ¬äººãä¿éºè ãéçšäž»ãæ¿åºãªã©ïŒã«å¹ åºãè¡ãæž¡ããããå¶åºŠèšèšãå©å®³èª¿æŽãè¡ãããšãäžå¯æ¬ ã§ããå»çæäŸè ãèªæ²»äœã«äºé²ã®ã€ã³ã»ã³ãã£ããäžããå ±é ¬å¶åºŠãå¥åº·å¢é²ã«åãçµãäŒæ¥ãžã®æ¯æŽçãªã©ãå€å±€çãªã¢ãããŒããè²»çšæå¶ãšå¥åº·å¢é²ã®äž¡ç«ã«å¯äžããã§ãããã
çµå±ã®ãšãããäºé²å»çã¯ãå¥åº·ãç¶æããããã®ã³ã¹ãããšãçŸç æ²»çã«ãããã³ã¹ããã®ãã©ã³ã¹ãååãã«èª¿æŽãã詊ã¿ã§ããé©åãªäºé²ã«ãã£ãŠé節ãªçŸæ£ãå䜵çãæžãã°ã人ã ã®ç掻ã®è³ªãåäžããçç£å¹Žéœ¢ã§ã¯çµæžæŽ»åãžã®åå ãå¢ããé«éœ¢æã§ãèªç«ããçæŽ»æéãå»¶ã³ããšæåŸ ãããŸãããããã瀟äŒå šäœã®äŸ¿çãŸã§å«ããã°ãäºé²å»çãžã®æè³ã¯ååã«å ±ããããã®ã§ããå»çè²»ã»ç€ŸäŒä¿éè²»ã®æç¶å¯èœæ§ãè°è«ããäžã§ããç§åŠçãšããã³ã¹ã«åºã¥ããŠãã©ã®äºé²çã«ã©ãã ãæè³ãã¹ããããå·éã«èŠæ¥µããéãããè³æºãæå€§é掻çšããããšãéèŠã§ãããããããããäºé²å»çãšè²»çšæå¶ã®ãã©ã³ã¹ãåãéµã§ãããå¥åº·é·å¯¿ç€ŸäŒãå®çŸããããã®è³¢æãªéçã ãšèããããŸãã
Cohen JT, Neumann PJ, et al. Does Preventive Care Save Money? N Engl J Med. 2008;358(7):661-3.
Masters R, et al. Return on Investment of Public Health Interventions: A Systematic Review. J Epidemiol Community Health. 2017;71(8):827-34.
Zhou F, et al. Health and Economic Benefits of Routine Childhood Immunizations, 1994â2023. MMWR. 2024;73(31):682-5.
van Baal P, et al. Lifetime Medical Costs of Obesity: Prevention No Cure for Increasing Expenditure. PLoS Med. 2008;5(2):e29.
Office of Health Economics (UK). Reimagining Prevention for a Healthier, More Prosperous Society. Report, Oct 2023.
Baicker K, Chandra A. Can Prevention Save Money? JAMA Health Forum. 2025;6(4):e251464.
Institute of Medicine (US). The Healthcare Imperative: Lowering Costs and Improving Outcomes. National Academies Press; 2010.
â»ãã®èšäºã¯AIå ±åµåã³ã³ãã³ãã§ãã
â AI
ããŒã¿åéã»èª¿æ»ïŒDeep Research
ã³ã³ãã³ãçæã»èŠçŽïŒOpenAI ChatGPTïŒo4-mini-highïŒ
â ç·šéé·
Dr. bycometã
å»åž«ã2007幎ããããã°ã»ãã€ãã¿ãŒã§ã®æ
å ±çºä¿¡ãéå§ã2015幎ãå°åå»çãžã£ãŒãã«ãïŒææäŒå¡æ°10,886人æïŒãåµåã2018幎ãªã³ã©ã€ã³ã³ãã¥ããã£ãå°åå»çç·šé宀ãïŒç»é²äŒå¡æ°40人ïŒãèšç«ã2022幎ãªã³ã©ã€ã³ãã©ãããã©ãŒã ãå°ããªå»çãïŒç»é²äŒå¡æ°120人ïŒãéå¶ãããšããã³ã¹ã«åºã¥ãå°åå»çã®å®è·µãšæ
å ±æäŸãç¶ããŠããŸãã
â Discord
å°ããªå»çãhttps://discord.gg/vydFuejnqG
â NFT
ã1ãªã³ã¹ã®äºé²ã¯1ãã³ãã®æ²»çã«å€ããããšããæ Œèšãããããã«ãç æ°ã«ãªãåã«é²ãäºé²å»çã¯å¥åº·å¢é²ã ãã§ãªãå»çè²»ã®ç¯æžã«ãå¯äžãããšåºãä¿¡ããããŠããŸããããããäºé²å»çãæ¬åœã«å»çè²»ã瀟äŒä¿éè²»ãæžããã®ãã«ã€ããŠã¯ãç§åŠçãšããã³ã¹ã«åºã¥ãæ éãªæ€èšãå¿ èŠã§ããäºé²çã«ã¯ããæ€èšºãçæŽ»ç¿æ £ç äºé²ãã¯ã¯ãã³æ¥çš®ãå ¬è¡è¡çä»å ¥ãªã©å€å²ã«ããããçæçãªè²»çšãšé·æçãªå©çã®ãã©ã³ã¹ãè€éã§ãã
æ¬çš¿ã§ã¯ãæ»èªè«æãåœéæ©é¢ã®å ±åãèžãŸããäºé²å»çã®è²»çšå¯Ÿå¹æãšè²¡æ¿ãžã®åœ±é¿ã«ã€ããŠå æ¬çã«èå¯ããŸãã
ãé³å£°è§£èª¬ã
äºé²å»çã®äžã«ã¯å»çè²»ã倧ããåæžãã广ãå®èšŒãããŠãããã®ããããŸããç¹ã«ãã¯ã¯ãã³æ¥çš®ãäžéšã®çæŽ»ç¿æ £ä»å ¥ã¯è²»çšå¯Ÿå¹æãé«ããå Žåã«ãã£ãŠã¯è²»çšä»¥äžã®å»çè²»ç¯æžïŒã³ã¹ãã»ãŒãã³ã°ïŒã«ã€ãªãããŸãã
ã¯ã¯ãã³æ¥çš®ã®åçãªå¹æïŒç±³åœã§ã¯1994ïœ2023幎ã«åºçããåã©ãã®å®æäºé²æ¥çš®ã«ãã£ãŠãäžç涯ã§çŽ5åä»¶ã®çŸæ£ãš112.9äžä»¶ã®æ»äº¡ãäºé²ãããŸããããã®çµæãçŽæ¥å»çè²»ã§5,400åãã«ã瀟äŒçè²»çšãŸã§å«ãããš2.7å ãã«ãã®æ£å³ã®ã³ã¹ãåæžïŒäŸ¿çãè²»çšãäžåãçŽã»ãŒãã³ã°ïŒãéæãããŠããŸããããã¯ã¯ã¯ãã³ã«1ãã«æè³ããããšã«ç€ŸäŒå šäœã§çŽ11ãã«ã®å»çè²»çãç¯çŽãããããšãæå³ããŸããããã«äžççã«ãã倩ç¶çã®æ ¹çµ¶ã«ãã£ãŠæ¯å¹Ž20åãã«ä»¥äžã®æ¯åºãæåžžçã«ç¯çŽã§ããŠãããšã®æšèšããããŸããã¯ã¯ãã³ã¯äºé²å»çã®äžã§ãçªåºããè²»çšå¯Ÿå¹æã瀺ã代衚äŸã§ãã
çæŽ»ç¿æ £ç ã»æ ¢æ§çŸæ£ãžã®ä»å ¥ïŒæ ¢æ§çŸæ£ã®å¢å ã¯ååœã®å»çè²»ãæŒãäžããäž»èŠå ã§ããã广çãªäºé²çã«ãããã®ã«ãŒãããæ²ãããå¯èœæ§ããããŸããäŸãã°ç±³åœã§ã¯ãå«ç ãäžå¥åº·ãªé£äºãéåäžè¶³ãé床ã®é£²é ãšãã4ã€ã®çæŽ»ç¿æ £èŠå ãå šæ»äº¡ã®çŽ38%ãå ãããšããããããã«å¯Ÿããäºé²ä»å ¥ã¯æ°èŠç³å°¿ç ãåæžãããïŒçæŽ»ç¿æ £æ¹åã«ããç³å°¿ç äºé²èšåºè©Šéšã®ææïŒãªã©é¡èãªå¥åº·æ¹åããããããŸãããŸããè€æ°ã®æ ¢æ§çŸæ£ãæ±ããé«ãªã¹ã¯æ£è ã«å¯ŸããçŸç 管çãéé¢åŸã±ã¢ãã±ãŒã¹ãããžã¡ã³ããªã©ã®äžæ¬¡äºé²ïŒéçåäºé²ïŒã培åºããã°ããå¿ èŠãªé«ã³ã¹ãæ²»çãæžããããšã§å¹Žéæå€§450åãã«ã®å»çè²»åæžã«ã€ãªããåŸãããšã®è©Šç®ããããŸããå®éãç±³åœã®æ ¢æ§çŸæ£æ£è ã¯å¹Žé1.5å ãã«ãã®å»çè²»ãè²»ãããŠããããããã€ãªã¹ã¯çŸ€ãžã®éç¹çä»å ¥ã¯å€§ããªç¯çŽäœå°ãæã€ãšææãããŠããŸãã
å ¬è¡è¡çä»å ¥ã®æè³å¹æïŒROIïŒïŒåå¥ã®å»çãµãŒãã¹ã«éãããçŠç æ¯æŽãè¥æºå¯Ÿçãææç察çãšãã£ãå ¬è¡è¡çã®åéã§ãé«ãè²»çšå¯Ÿå¹æãå ±åãããŠããŸããã€ã®ãªã¹ã®èª¿æ»ã§ã¯ãå°åãå šåœã¬ãã«ã®å ¬è¡è¡çä»å ¥ã®æè³å¹æã¯äžå€®å€ã§14:1ãããªãã¡1ã®è²»çšã«å¯ŸããŠ14ã®ãªã¿ãŒã³ãåŸããããšãããŠããŸããããã¯äºé²åéãžã®æè³ãå»çã®æ²»çåéã«æ¯ã¹3ïœ4åãå¹ççïŒ1 QALYã質調æŽçå幎ããç²åŸããã³ã¹ããäºé²ã§ã¯çŽ3,800ãã³ãã§ããã®ã«å¯Ÿããéåžžã®æ²»çã§ã¯13,500ãã³ãïŒã§ããããšã瀺ããŠããŸããå ¬è¡è¡çãžã®æ¯åºã¯å šäœã®ããå ãã§ããïŒåŸè¿°ïŒãé©åã«è³æºé åããã°éåžžã«é«ããªã¿ãŒã³ãçãããšãæããã§ãã
以äžã®ããã«ãç¹å®ã®äºé²å»çã¯é·æçã«èŠãŠå»çè²»ã倧ããç¯æžããäŸãååšããŸããç¹ã«å¹Œå°æããã®äºé²æ¥çš®ãããã€ãªã¹ã¯çŸ€ãžã®éäžçãªäºé²ä»å ¥ã¯ãè²»çšãäžåã財æ¿å¹æããããããã³ã¹ãã»ãŒãã³ã°ãã®å¥œäŸã§ãããŸãäŒæ¥ãä¿éºè ã®åãçµã¿ã§ããåŸæ¥å¡ã®å¥åº·å¢é²çã«ããå»çè²»è² æ ãåæžã§ãããšããå ±åã倿°ãããŸãããã®ãããªæåäŸã¯ãé©åãªäºé²çã®å°å ¥ã瀟äŒå šäœã®å»çè²»è² æ ã軜æžãåŸãããšã瀺åããŠããŸãã
äºé²å»çãããããçµæžå¹æã¯ãå»çè²»ã ãã§ãªã瀟äŒä¿éè²»å šè¬ã«ãåºãããŸãã人ã ãå¥åº·ã§ããæéãå»¶ã³ãã°ãçç£å¹Žéœ¢äººå£ã®åŽååå ãå¢ããé害絊ä»ãä»è·è²»ã®è² æ ãæžãå¯èœæ§ããããŸããäžæ¹ã§å¯¿åœãå»¶ã³ãããšã«ãã幎éçµŠä»æéãé·ããªããªã©ã瀟äŒä¿éè²»ãžã®åœ±é¿ã¯äžæ§ã§ã¯ãããŸããã
åŽåçç£æ§ãšçŠç¥çµŠä»ïŒå¥åº·å¢é²ã«ããåŽåè ã®çŸç æ¬ å€ãæ©æé¢è·ãæžãã°ãçç£æ§åäžãšçšåå¢å ãéãçµæžã«ããã©ã¹ã§ããéã«äžå¥åº·ãªç¶æ ã¯å€±æ¥ãé害ã«ã€ãªããã瀟äŒä¿é絊ä»ãèšããŸããŸããäŸãã°è±åœã§ã¯ãè¥æºã«èµ·å ãã倱æ¥ã»é害ãªã©ã®çŠç¥çµŠä»ã幎éçŽ36åãã³ãïŒçŽ6,000ååïŒã«ãäžããšæšèšãããŠããŸãããããã£ãŠãè¥æºãçæŽ»ç¿æ £ç ãäºé²ãå¥åº·å¯¿åœãå»¶ã°ãããšã¯ãå»çè²»åæžã ãã§ãªã倱æ¥çµŠä»ã»é害幎éçã®æ¯åºæå¶ã«ãã€ãªããå¯èœæ§ããããŸããããåæã§ã¯ãè¥æºãå«ç ãªã©ã®ãªã¹ã¯èŠå 察çã培åºããã°ç±³åœã§å¹Žé5,000åãã«è¿ã瀟äŒå šäœã®ã³ã¹ãïŒå»çè²»ïŒçµæžæå€±ïŒãç¯çŽã§ãããšãå ±åãããŠããŸãã
幎éãšé«éœ¢æã®å¥åº·ïŒå¹³å寿åœã®å»¶äŒžã¯å¹Žéå¶åºŠã«ãšã£ãŠè² æ å¢ã«ãªãããŸãããããããå¥åº·ã«é·ãåããã人ãå¢ããããšãã§ããã°ãå®å¹Žå»¶é·ãå°±åŽç¶ç¶ã«ãã£ãŠå¹Žé財æ¿ãå®å®åãããéãæããŸããæ¥æ¬è幎åŠäŒãæå±ããããã«é«éœ¢è ã®å®çŸ©ã75æ³ä»¥äžã«åŒãäžããã·ãã¢äžä»£ã®ç€ŸäŒåå ãä¿ãããšã¯ãäºé²å»çã®æ©æµã§ãããå¥åº·å¯¿åœã®å»¶é·ãã瀟äŒä¿éå¶åºŠã«æŽ»ããäžäŸãšãããŸããäºé²å»çã«ãã£ãŠé床èŠä»è·ãšãªãææãåŸãåãïŒçŸæ£ãèŠä»è·ã®ãå§çž®ãïŒãããã°ãå»çã»ä»è·è²»çšã®ããŒã¯ãççž®ãããçµæçã«é«éœ¢æã®ç€ŸäŒä¿éè²»è² æ ã®è»œæžãæåŸ ã§ããŸãããã£ãšããé«éœ¢è ãé·å¯¿åãããšæçµçã«ã¯èªç¥çãèŠä»è·ã®æéãå¢ããå¯èœæ§ããããå»çè²»ãæžã£ãŠãä»è·è²»ã»å¹Žé絊ä»ãå¢å ãããªã¹ã¯ãææãããŠããŸãããã®ç¹ã«ã€ããŠã¯æ¬¡ç¯ã§è¿°ã¹ãéããäºé²çã®çš®é¡ãç®æšã«ãã£ãŠå¹æãç°ãªããããå¥åº·å¯¿åœã®å»¶äŒžãšç€ŸäŒä¿éå¶åºŠæ¹é©ã䞡茪ã§é²ããããšãéèŠã§ãã
äžæ¹ã§ããã¹ãŠã®äºé²å»çãå»çè²»ãåæžã§ããããã§ã¯ãªãããšã«ã泚æãå¿ èŠã§ããå€ãã®äºé²çã¯å¥åº·äžã®å€§ããªå©çããããããã®ã®ã宿œã³ã¹ããé«ãã£ããæ©æµãåãã人æ°ãéããããããããã«ãçŽç²ãªè²»çšåæžã«ã¯è³ããªãå ŽåããããŸããããã§ã¯äºé²ã®è²»çšåæžå¹æãéå®çãŸãã¯é転ããŠããŸãäž»ãªèŠå ãæããŸãã
å»¶åœã«ããç·å»çè²»ã®å¢å 广ïŒäºé²å»çãæåããŠäººã ãé·çããããšãçæ¶¯ã«ãããå»çè²»ãããã£ãŠå¢ããã±ãŒã¹ããããŸããæåãªã·ãã¥ã¬ãŒã·ã§ã³ç ç©¶ã§ã¯ã20æ³æç¹ã§è¥æºè ã»å«ç è ã»å¥åº·äœã®3ã€ã®ä»®æ³ã³ããŒãã®äžç涯å»çè²»ãæ¯èŒããŸããããã®çµæã幎éå»çè²»ã¯äžå¹ŽæãŸã§ã¯è¥æºè ãæãé«ãé«éœ¢æã§ã¯å«ç è ãé«ãã£ããã®ã®ãçæ¶¯ç·å»çè²»ã¯æãé·çããããå¥åº·ççæŽ»è ããæå€§ã§ãå«ç è ãæå°ãšããé転çŸè±¡ã瀺ãããŸãããè¥æºäºé²ã§è¥æºé¢é£çŸæ£ã®æ²»çè²»ã¯æžã£ãŠããå»¶ã³ã寿åœã®äžã§ä»ã®çŸæ£æ²»çè²»ãç©ã¿éãªããçµæçã«å»çè²»å šäœã§ã¯åæžã«ãªããªããšããææã§ããããã¯æ¥µç«¯ãªäŸã§ãããç¹ã«å é²åœã®é«éœ¢ç€ŸäŒã§ã¯ãäºé²ã«ããå»¶åœãé·æã±ã¢ãçµæ«æå»çã®ã³ã¹ãå¢ã«ã€ãªããåŸãç¹ã«çæãå¿ èŠã§ãã
äºé²ä»å ¥ã®ã³ã¹ããšã«ãã¬ããžïŒäºé²ã®å€ãã¯å¯Ÿè±¡æ¯éå£ãåºç¯å²ã«åã¶ãããä»å ¥ãã®ãã®ã«å€§éã®ã³ã¹ããããããŸããäŸãã°ããæ€èšºãå¥åº·èšºæã§ã¯ããã€ãªã¹ã¯è ã ãã§ãªã倿°ã®äœãªã¹ã¯è ã«ãæœè¡ããå¿ èŠããããäžäººåœããã§ã¯å®äŸ¡ã§ãéå£å šäœã§ã¯è«å€§ãªè²»çšãšãªããŸãããã®çµæãçºèŠã»äºé²ã§ããçŸæ£ã«ããå°æ¥ã®å»çè²»ç¯çŽé¡ãããæ€èšºçã«èŠããç·è²»çšã®æ¹ãäžåãããšãçãããããŸãããç±³åœã®è©Šç®ã§ã¯ãäžæ¬¡äºé²ãµãŒãã¹ïŒæ¯æ¥ã®äœçšéã¢ã¹ããªã³æçšãã¢ã«ã³ãŒã«ã»ã¿ãã³äœ¿çšã¹ã¯ãªãŒãã³ã°çïŒã培åºããã°çŽ15åãã«ã®çŽç¯æžã«ãªãäžæ¹ã§ãäºæ¬¡äºé²ãµãŒãã¹ïŒä¹³ããæ€èšºããã€ç ã¹ã¯ãªãŒãã³ã°çïŒã¯çŽ20åãã«ã®çŽã³ã¹ãå¢ã«ãªããšå ±åãããŠããŸãããã®ããã«ãäºé²ã®çš®é¡ã«ãã£ãŠåæ¯ã¯ãŸã¡ãŸã¡ã§ãããã³ã¹ãå¢ã®ãµãŒãã¹ãå°ãªããããŸããã
éå°èšºæã»éå°æ²»çã®åé¡ïŒæ©æçºèŠã»ä»å ¥ãå¿ ãããæçãšã¯éãããéå°èšºæã«ããäžèŠãªæ²»çããã©ããŒã¢ãããçããããšããããŸããããæ€èšºã®äžéšã§ã¯ãåœã«é¢ãããªãã£ãã§ããã埮å°ãªãããèŠã€ãããé«é¡ãªæ²»çãè¿œè·¡æ€æ»ãè¡ãããã±ãŒã¹ãå ±åãããŠããŸãããã®çµæãæ£è ã®äžå®ãå»çè² æ ãå¢ãã ãã§ãªããå»çè³æºã®æµªè²»ã«ãã€ãªãããŸããéå°èšºæã¯äºé²å»çã®ãå¯äœçšããšããããçŸè±¡ã§ãããããã匷ãçããé åã§ã¯è²»çšå¯Ÿå¹æãäœäžããå»çè²»ç¯æžã®å¹æãåž³æ¶ãã«ããŠããŸãå¯èœæ§ããããŸãã
广çºçŸãŸã§ã®æéå·®ãšã€ã³ã»ã³ãã£ãã®äžäžèŽïŒäºé²çã®å¹æã¯é·æã«ããã£ãŠåŸã ã«çŸããããšãå€ããçæçã«ã¯è²»çšå¯Ÿå¹æãèŠãã«ããããšããããŸããå»çä¿éºè ãæ¿çæ±ºå®è ã«ãšã£ãŠãè²»çšãæããŠãä»»æäžã«ãªã¿ãŒã³ãåŸããã«ããäºé²äºæ¥ã¯åªå 床ãäžãããã¡ã§ãããŸããäºé²ã«ããå»çè²»åæžã®å©çãå»çæäŸè ã«ã¯çŽæ¥åã°ããæ¯æãåŽïŒä¿éºè ãæ¿åºïŒã«åž°å±ãããããå»ççŸå Žãç±å¿ã«äºé²ã«åãçµãçµæžçåæ©ã匱ããšããå¶åºŠç課é¡ãææãããŠããŸããäŸãã°ãå ¥é¢åå ¥çãæžããéé¢åŸã±ã¢ãè¡ã£ãŠãããã®åå»çæ©é¢ã®åå ¥ãæžãã ãã§ã€ã³ã»ã³ãã£ãã«ãªããªãããšãã£ãåé¡ã§ãããã®ãããªè²»çšãšäŸ¿çã®åž°å±ã®ãºã¬ããäºé²çã®å°å ¥ãé²ãŸã广ãéå®çãšãªãäžå ã§ãã
以äžã®ãããªçç±ããããäºé²ããã°å¿ ãå»çè²»ãäžããããšããåçŽãªå³åŒã¯çŸå®ã«ã¯åœãŠã¯ãŸããªãå ŽåããããŸããå€ãã®äºé²å»çã¯å¥åº·ãQOLïŒç掻ã®è³ªïŒæ¹åã«ã¯æå¹ã§ããçµæžçã«ã¯è¿œå ã³ã¹ãããããæè³ã§ããããšãå°ãªããããŸããããã ããè²»çšå¯Ÿå¹æã®èгç¹ã§èŠãã°ããããã®æè³ã¯1ãã«ãããã®å¥åº·äŸ¿çïŒå»¶åœãå䜵çåé¿ïŒã«èŠåã䟡å€ãããå Žåãå€ãããéãç¯çŽããããã§ã¯ãªãåœãšå¥åº·ãå®ãããã«æ¯åºããæçŸ©ã匷調ãããŠããŸãã
çæçãªåæ¯ã«ãšããããé·æçèŠéã§äºé²å»çã®äŸ¡å€ãè©äŸ¡ããããšãéèŠã§ããäºé²çã®å€ãã¯çŸåšã®æ¯åºã«ãã£ãŠå°æ¥ã®çŸç è² è·ãæžãããé·æçãªè²»çšå¢å€§ãç·©åãããå°æ¥ãžã®æè³ãã§ãããããã£ãŠãè²»çšç¯æžå¹æã¯æ°å¹Žïœæ°å幎ã®ã¹ãã³ã§çŸããå ŽåããããŸãã
è²»çšå¯Ÿå¹æïŒCost-EffectivenessïŒãšè²»çšç¯æžïŒCost-SavingïŒã®éãïŒå»ççµæžã§ã¯ããè²»çšå¯Ÿå¹æãé«ããããšïŒ1åäœã®å¥åº·æ¹åãããè²»çšãå°ããããšïŒãšãè²»çšç¯æžã«ã€ãªãããããšïŒçŽã³ã¹ãããã€ãã¹ã«ãªãããšïŒã¯å¥æŠå¿µã§ããå€ãã®äºé²ä»å ¥ã¯è²»çšå¯Ÿå¹æã®é¢ã§åªããŠãããäŸãã°1 QALYïŒè³ªèª¿æŽçå幎ïŒç²åŸã«èŠããè²»çšãå»çå¶åºŠã®æ¯æãæå¿ãäžåããã®ã倿°ãããŸããããããããããå¿ ããã絶察é¡ã®æ¯åºæžã«ãªãããã§ã¯ãããŸãããè²»çšå¯Ÿå¹æãååã§ããã°ç€ŸäŒçã«ã¯æ¡çšãã¹ãã§ãããäºé²ã«ã ãããéã®ç¯çŽãŸã§æ±ãããã®ã¯ããŒãã«ãé«ããããšã®ææããããŸããå®éãæ°ããå»è¬åãæ²»çæ³ã«å¯ŸããŠã¯è²»çšå¯Ÿå¹æããæºããã°å°å ¥ãããã®ã«ãäºé²çã«ã¯ãå»çè²»ãäžããããšäºéã®åºæºã課ãã®ã¯äžåçã ãšããè«æšã§ãããããã£ãŠãé·æçã«å¥åº·äžã®å©çãã³ã¹ãã«èŠåããïŒCost-effectiveãïŒããŸãè©äŸ¡ãããã®äžã§ç¹ã«è²»çšç¯æžå¹æãæåŸ ã§ãããã®ãåªå çã«å°å ¥ãããšãããã©ã³ã¹æèŠãå¿ èŠã§ãã
æéè»žãšæè³è©äŸ¡ïŒçæŽ»ç¿æ £ç äºé²ãªã©ã§ã¯ãæè³ååãŸã§ã«é·ã幎æãèŠããŸããäŸãã°è¥å¹Žå±€ã®è¥æºå¯Ÿçã«æããè²»çšã¯ãæ°å幎åŸã«å¿çŸæ£ãç³å°¿ç ã®çºçæå¶ã«ãã£ãŠååããããããããŸãããã幎床åäœã®è²¡æ¿è©äŸ¡ã§ã¯ãèµ€åããšãªãã§ãããããã®ãããæ¿åºãä¿éºè ã¯é·æçãªè²¡æ¿èŠéãã«äºé²ã«ããã³ã¹ãåé¿ãçµã¿èŸŒãåªåãããŠããŸããç±³åœCBOïŒè°äŒäºç®å±ïŒãã10幎äºç®æ å ã«å¹æãåºã¥ããäºé²ãµãŒãã¹ã®è©äŸ¡ãã©ã®ããã«è¡ãã課é¡ãšããŠèªèããŠããŸãããã€ã®ãªã¹ã§ã¯ãæ¿æš©äº€ä»£ã幎床äºç®ã«å·Šå³ãããªãè¶ å æŽŸã®é·æäºé²æŠç¥ã®å¿ èŠæ§ãææãããäºé²ã«ç¹åããåºéã®åµèšããœãŒã·ã£ã«ã»ã€ã³ãã¯ãã»ãã³ãã®æŽ»çšãªã©é©æ°çãªè³é調éçãæèšãããŠããŸããçæçãªææã«çžããããæ°å幎å ã®å»çè²»ã»ç€ŸäŒä¿éè²»æå¶å¹æãèŠæ®ããŠæè³ããæ çµã¿ãæŽããããšããäºé²å»çã®ç䟡ãçºæ®ãããéµã§ãã
å¥åº·ã®äŸ¡å€ãšç€ŸäŒçåæïŒè²»çšã®èгç¹ã°ããã«ç®ã奪ããããšãæ¬æ¥ã®ç®çã§ããå¥åº·å¢é²ãããããã«ãªãå±éºããããŸããäºé²çã®å€§åã¯ãè²»çšç¯æžã«ãªãããšã人ã ã®å¯¿åœå»¶äŒžãQOLåäžãšãã倧ããªäŸ¡å€ãçã¿ãŸããããšãã°ããæšèšã§ã¯ã5ã€ã®äž»èŠãªäºé²ãµãŒãã¹ã®å蚺çãäžããã ãã§æ¯å¹Ž10äžäººã®æ»äº¡ãé²ãããšãããŠããŸããããèªäœã瀟äŒã«ãšã£ãŠå€§ããªå©çã§ãããè²»çšåæžã¯å¯æ¬¡çãªäœçœ®ã¥ããšãèšããŸããéãããè³æºã®äžã§æå€§ã®å¥åº·æ¹åãåŸããšãã**ããã€ããªã¥ãŒãªäºé²ã**ã«æ³šåããã°ãçµæãšããŠç¡é§ãªå»çïŒããŒã»ããªã¥ãŒå»çïŒãžã®æ¯åºãæžãããå¯èœæ§ããããŸãã瀟äŒããå¥åº·ã«ã¯ãéã䜿ã䟡å€ããããããšãåæã«ãããã«å¹çããå¥åº·ãè²·ãåãããèããã¹ãã§ãããé·æçãªè²»çšå¯Ÿå¹æã®èŠç¹ã¯ãã®è°è«ã®åºç€ãšãªããŸãã
äºé²å»çã®è²»çšå¹æãšè²¡æ¿ã€ã³ãã¯ãã¯ãåœãå°åã®ç¶æ³ãå»çå¶åºŠã®ä»çµã¿ã«ãã£ãŠãç°ãªããŸããå é²åœãšéäžåœãåœæ°çä¿éºã®æç¡ãä¿éºè ã®ã€ã³ã»ã³ãã£ãæ§é ãªã©ãæ§ã ãªèŠå ãäºé²çã®æåŠãšçµæžå¹æã«åœ±é¿ããŸãã
å é²åœ vs. éçºéäžåœïŒäžè¬ã«ãéçºéäžåœã«ãããåºæ¬çãªäºé²çïŒäºé²æ¥çš®ãå®å šãªæ°Žã®äŸçµŠãèåž³ã«ãããã©ãªã¢äºé²ãªã©ïŒã¯å®äŸ¡ã§åçãªå¹æãçºæ®ããããããŠè²»çšå¯Ÿå¹æãé«ãã§ããäŸãã°éº»ç¹ã®äºé²æ¥çš®ãçµå£è£æ°Žå¡©ã®æ®åã¯ã1ãã«ã»100ååäœã®è²»çšã§1人ã®çåœãæãããšããå¯èœã«ããŸããäžæ¹ãå é²åœã§åé¡ãšãªãã®ã¯å¿çŸæ£ã»çã»ç³å°¿ç ãªã©çæŽ»ç¿æ £ã«èµ·å ããæ ¢æ§çŸæ£ãäžå¿ã§ãããããäºé²ããã«ã¯äººã ã®è¡åå€å®¹ãé·æã«ãããæè¬ãå¿ èŠã§ãããå³å¹æ§ãã³ã¹ãå¹çãå¿ ãããé«ããããŸãããããã«å é²åœã§ã¯é«äŸ¡ãªå»çæè¡ãæ®åããŠãããããäºé²ã§çºçãé ãããŠãçµå±ææ°å»çã§é·ãçåãããã®åã³ã¹ããããããšããåŽé¢ããããŸãïŒåè¿°ã®å»¶åœå¹æïŒããããã£ãŠãéäžåœã§ã¯äºé²çãå»çè²»åæžã«çŽçµããããïŒé²ããªãã£ãææçæµè¡ãé²ãæ²»çè²»ãç¯çŽã§ããïŒã®ã«å¯Ÿããå é²åœã§ã¯äºé²ããŠãé«éœ¢æã®å»çã»ä»è·è²»ãå¥éçºçãç·è²»çšåæžãèŠãã«ãããšããéãããããŸãããã ããå é²åœã§ãäºé²ã«ããçŸç ã®éçåãæžããå ¥é¢ãæè¡ã®é »åºŠãæžãã广ã¯ç¢ºå®ã«ååšããé«éœ¢åã®é²ã瀟äŒã§ã¯ãäºé²ããªããã°å»çè²»ãããã«èšåŒµããŠãããããšãèæ ®ãã¹ãã§ãããã
å»çå¶åºŠã𿝿ãã¢ãã«ïŒåœæ°çä¿éºå¶åºŠïŒåäžæ¯æäž»äœïŒããæ°éä¿éºè€æ°ä¹±ç«ããšãã£ãå¶åºŠã®éãããäºé²çãžã®åãçµã¿å§¿å¢ãå·Šå³ããŸããäŸãã°ãæ¥æ¬ã欧å·ã®ãããªçä¿éºå¶åºŠäžã§ã¯ãäºé²ã«ããå°æ¥ã®å»çè²»åæžãå ¬ç財æ¿ã«çŽæ¥ã¡ãªãããšãªããããæ¿åºã¯ç©æ¥µçã«äºé²æ¥çš®ãå¥èšºãæšé²ããåŸåããããŸããå®éãå€ãã®å é²åœã§å»çè²»ã®çŽ2ïœ3%çšåºŠãäºé²ã»å ¬è¡è¡çã«å ãŠãããŠããŸããïŒCOVID-19察å¿ã§äžæçã«å¢å ããåœããããŸãããOECDå¹³åã§å¹³æã¯3%æªæºãšå ±åãããŠããŸãïŒãæ¥æ¬ã§ãç¹å®å¥èšºã»ç¹å®ä¿å¥æå°ïŒãããããã¡ã¿ãå¥èšºãïŒã2008幎ã«å¶åºŠåãããå°æ¥çãªçæŽ»ç¿æ £ç ã®æžå°ãå³ã£ãŠããŸããããã广æ€èšŒã§ã¯ãå蚺çã®äœããªã©ããçæçãªå»çè²»æå¶å¹æã¯éå®çãšææããåãããããŸããäžæ¹ãç±³åœã®ããã«æ°éä¿éºäŒç€Ÿã倿°ååšãã人ã ãè·å Žãªã©ã§ä¿éºãä¹ãæããç°å¢ã§ã¯ãããä¿éºè ãäºé²ã«æè³ããŠãããã®äººãå°æ¥ä»æã®ä¿éºã«ç§»ã£ãŠããŸãã°æè³ã®èŠè¿ãïŒå»çè²»ç¯æžïŒã享åã§ããŸããããã®ãããæ°éä¿éºåžå Žã§ã¯äºé²ãµãŒãã¹ã®ä¿éºçµŠä»ãæèã«ãªããããåŸåããããŸãïŒäŸïŒç±³åœã§ã¯2010幎ã®ACA以åã¯ãå€ãã®ãã©ã³ã§äºé²å»çã¯èªå·±è² æ ãå¿ èŠã§ããïŒããããACA以éã¯äºé²ãµãŒãã¹ã®èªå·±è² æ çŠæ¢æªçœ®ãåãããä¿éºè å šäœã§ã³ã¹ããå¹³çã«è² æ ããä»çµã¿ã«ãªã£ãŠããŸãããã®çµæãäºé²æ¥çš®çãã¹ã¯ãªãŒãã³ã°å蚺çãåäžããé·æçãªã³ã¹ãæå¶ã«ã€ãªããããšãæåŸ ãããŠããŸãã
æåã»åœæ°æèã®éãïŒäºé²å»çãžã®æèãæåããçµæžå¹æã«åœ±é¿ããŸããäŸãã°æ¥æ¬äººã¯å¥åº·èšºæå蚺çãé«ãäžæ¹ã§ãæ¬§ç±³ã«æ¯ã¹è¥æºçãäœãçæŽ»ç¿æ £ãç°ãªããŸãããã®ããæ¥æ¬ã§ã¯äºé²ã®ãäœå°ããããããå°ããéšåããããå»çè²»åæžãžã®å¯äžã¯æ§ãããããããŸããã仿¹ãç±³åœã¯è¥æºãç³å°¿ç ã®æç çãé«ããããã ãäºé²ä»å ¥ã®æœåšçã€ã³ãã¯ãã倧ãããã®ã®ãå»çå¶åºŠã®æçåãå¥åº·æ Œå·®ã®ããã«ååãªææãäžããã«ããåŽé¢ããããŸããéäžåœã§ã¯äºé²ã«äººã ãã¢ã¯ã»ã¹ã§ããªãïŒã¯ã¯ãã³ãå±ããªããç¥èäžè¶³ã§åãå ¥ããªãïŒããšã§ãæ¬æ¥åŸãããã¯ãã®å»çè²»åæžå¹æãå®çŸããªãã±ãŒã¹ããããŸããå°åããšã®çŸç æ§é ãå¶åºŠã®æç床ã«å¿ããŠãæé©ãªäºé²çãšãã®çµæžå¹æã倧ããç°ãªãããšã念é ã«çœ®ãå¿ èŠããããŸãã
äºé²å»çãå»çè²»ã»ç€ŸäŒä¿éè²»ã®åæžã«ã€ãªãããã©ããã«ã€ããŠãçŸåšãŸã§ã®ãšããã³ã¹ã¯ãã±ãŒã¹ãã€ã±ãŒã¹ã§ããããé·æçãªã¡ãªããã¯ç¡èŠã§ããªãããšããçµè«ã瀺åããŠããŸããã¯ã¯ãã³æ¥çš®ãå«ç 察çãªã©äžéšã®äºé²çã¯æç¢ºã«æ¯åºåæžå¹æããããããå€ãã®å ¬è¡è¡çä»å ¥ãæè³ãã䟡å€ãããã»ã©ã®é«ãROIã瀺ããŸãããããåæã«ãäºé²å»çå šè¬ãçŽã¡ã«è²¡æ¿æ¯åºã®çž®å°ã«ã€ãªãããšã¯éããã广å€å®ã«ã¯æ éããæ±ããããŸããäºé²ã®äž»ç®çã¯äººã ã®å¥åº·å¢é²ãšçŸç è² è·ã®è»œæžã§ãããå»çè²»åæžã¯ãã®å¯æ¬¡çææã§ããå»çè²»æå¶ã®ãç¹å¹è¬ããšããŠäºé²çãæããã®ã§ã¯ãªããé«ã䟡å€ãæã€äºé²ã«è³¢ãæè³ããããšã§çµæçã«ç¡é§ãªå»çã³ã¹ãã®çºçãé²ããšããçºæ³ãéèŠã§ãã
æ¿ççã«ã¯ãçæã®è²»çšåæžå¹æãéå®çã§ãé·æã®è²»çšå¯Ÿå¹æãé«ãäºé²çãç²ãåŒ·ãæšé²ããããšãæ±ããããŸããäŸãã°å®æäºé²æ¥çš®ãåŠç£å©Šã±ã¢ãçæŽ»ç¿æ £ç äºé²ããã°ã©ã ãžã®å ¬çæ¯æŽã¯ãå°æ¥äžä»£ã®å»çã»çŠç¥è² æ ãç·©åããåå°ãšãªããŸãããŸããäºé²ã«ããæ©æµã瀟äŒå šäœïŒæ£è æ¬äººãä¿éºè ãéçšäž»ãæ¿åºãªã©ïŒã«å¹ åºãè¡ãæž¡ããããå¶åºŠèšèšãå©å®³èª¿æŽãè¡ãããšãäžå¯æ¬ ã§ããå»çæäŸè ãèªæ²»äœã«äºé²ã®ã€ã³ã»ã³ãã£ããäžããå ±é ¬å¶åºŠãå¥åº·å¢é²ã«åãçµãäŒæ¥ãžã®æ¯æŽçãªã©ãå€å±€çãªã¢ãããŒããè²»çšæå¶ãšå¥åº·å¢é²ã®äž¡ç«ã«å¯äžããã§ãããã
çµå±ã®ãšãããäºé²å»çã¯ãå¥åº·ãç¶æããããã®ã³ã¹ãããšãçŸç æ²»çã«ãããã³ã¹ããã®ãã©ã³ã¹ãååãã«èª¿æŽãã詊ã¿ã§ããé©åãªäºé²ã«ãã£ãŠé節ãªçŸæ£ãå䜵çãæžãã°ã人ã ã®ç掻ã®è³ªãåäžããçç£å¹Žéœ¢ã§ã¯çµæžæŽ»åãžã®åå ãå¢ããé«éœ¢æã§ãèªç«ããçæŽ»æéãå»¶ã³ããšæåŸ ãããŸãããããã瀟äŒå šäœã®äŸ¿çãŸã§å«ããã°ãäºé²å»çãžã®æè³ã¯ååã«å ±ããããã®ã§ããå»çè²»ã»ç€ŸäŒä¿éè²»ã®æç¶å¯èœæ§ãè°è«ããäžã§ããç§åŠçãšããã³ã¹ã«åºã¥ããŠãã©ã®äºé²çã«ã©ãã ãæè³ãã¹ããããå·éã«èŠæ¥µããéãããè³æºãæå€§é掻çšããããšãéèŠã§ãããããããããäºé²å»çãšè²»çšæå¶ã®ãã©ã³ã¹ãåãéµã§ãããå¥åº·é·å¯¿ç€ŸäŒãå®çŸããããã®è³¢æãªéçã ãšèããããŸãã
Cohen JT, Neumann PJ, et al. Does Preventive Care Save Money? N Engl J Med. 2008;358(7):661-3.
Masters R, et al. Return on Investment of Public Health Interventions: A Systematic Review. J Epidemiol Community Health. 2017;71(8):827-34.
Zhou F, et al. Health and Economic Benefits of Routine Childhood Immunizations, 1994â2023. MMWR. 2024;73(31):682-5.
van Baal P, et al. Lifetime Medical Costs of Obesity: Prevention No Cure for Increasing Expenditure. PLoS Med. 2008;5(2):e29.
Office of Health Economics (UK). Reimagining Prevention for a Healthier, More Prosperous Society. Report, Oct 2023.
Baicker K, Chandra A. Can Prevention Save Money? JAMA Health Forum. 2025;6(4):e251464.
Institute of Medicine (US). The Healthcare Imperative: Lowering Costs and Improving Outcomes. National Academies Press; 2010.
â»ãã®èšäºã¯AIå ±åµåã³ã³ãã³ãã§ãã
â AI
ããŒã¿åéã»èª¿æ»ïŒDeep Research
ã³ã³ãã³ãçæã»èŠçŽïŒOpenAI ChatGPTïŒo4-mini-highïŒ
â ç·šéé·
Dr. bycometã
å»åž«ã2007幎ããããã°ã»ãã€ãã¿ãŒã§ã®æ
å ±çºä¿¡ãéå§ã2015幎ãå°åå»çãžã£ãŒãã«ãïŒææäŒå¡æ°10,886人æïŒãåµåã2018幎ãªã³ã©ã€ã³ã³ãã¥ããã£ãå°åå»çç·šé宀ãïŒç»é²äŒå¡æ°40人ïŒãèšç«ã2022幎ãªã³ã©ã€ã³ãã©ãããã©ãŒã ãå°ããªå»çãïŒç»é²äŒå¡æ°120人ïŒãéå¶ãããšããã³ã¹ã«åºã¥ãå°åå»çã®å®è·µãšæ
å ±æäŸãç¶ããŠããŸãã
â Discord
å°ããªå»çãhttps://discord.gg/vydFuejnqG
â NFT


Share Dialog
Share Dialog
Dr. bycomet
Dr. bycomet
No comments yet