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ç«ã®è èã骚ã®å¥åº·ãå®ãããã§ãããŒãã«å«ãŸããã«ã«ã·ãŠã ãšãªã³ã®éããããŠãã®æ¯çïŒCa/Pæ¯ïŒã¯éèŠãªææšã ããæ¥æ¬ã®ãããããŒãã¯è¡šç€ºçŸ©åããªã宿 ãèŠãã«ããã£ããæ¥æ¬ç£å»çåœç§åŠå€§åŠã®äºæšç°çŽ èæ°ãå°ç°æ°çŸæ°ã森æåæ°ã¯ãæ¥æ¬ã§æµéããŠããç«çšç·åæ é€é£ïŒãã©ã€ããŒã12çš®ããŠã§ããããŒã12çš®ïŒãšéé£ïŒãŠã§ããããŒã10çš®ïŒã®ã«ã«ã·ãŠã ããªã³ããããªãŠã ïŒé£å¡©æ¿åºŠããæç®ïŒãåæãããã®çµæãæ¥æ¬ãããæ é€åŠäŒã®ããããæ é€åŠäŒèªãã«çºè¡šãããç·åæ é€é£ã®ãã©ã€ãšãŠã§ãããæ¯èŒãããšãããã«ã«ã·ãŠã ããªã³ããããªãŠã ã®å«æéã«ãCa/Pæ¯ã«ãçµ±èšçãªææå·®ã¯èªããããªãã£ãããããåå¥ã«èŠããšãç·åæ é€é£ã®ãªãã«Ca/Pæ¯ã1以äžãšäœã補åãååšãããã®æ°ã¯ãŠã§ããããŒãã§å€ãåŸåã ã£ããããã«äžéšã®ããŒãã¯ã欧å·ãããããŒãå·¥æ¥äŒé£åïŒFEDIAFïŒãå®ããåºæºã®ç¯å²ãå€ããŠãããèè ãã¯ãä»åŸã«ã«ã·ãŠã ãšãªã³ã®è¡šç€ºçŸ©ååãFEDIAFåºæºã®æ¡çšãå«ãããã£ããããŒãã®æ£ç¢ºãªæå衚瀺ã«ã€ããŠè°è«ãå¿ èŠã ãšçµãã§ããã
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ð ãããæ é€åŠäŒèª, 2026, 29(1), 23-30
ð https://www.jstage.jst.go.jp/article/jpan/29/1/29_23/_article/-char/ja
ð¥ ç£å»åŠã»æ é€åŠ
2. ð¥ ç£å»åŠã»æ é€åŠ
ããŒãã«ãã³ã®éºäŒæ§å¿ççããé¢å ã®è¡æ¶²æ€æ»ãã§æŸãããââç¬ãã¥ã³ãã³å€§ã345é ã»453æ€äœã§é¢å è¿ éæž¬å®åšVcheckãæ€èšŒãNT-proBNP 580pmol/L以äžã§æåºŠ76.6%ã»ç¹ç°åºŠ83.1%ãå€é𿀿»ã®ããããã³Iã¯ç¹ç°åºŠ97.0%ã§ãçºç1幎åãã®ç¬ãæ€åº
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æ¡åŒµåå¿ççïŒDCMïŒã¯ããŒãã«ãã³ã«å€ãéºäŒæ§ã®å¿èç ã§ã欧å·ã§ã¯æç ç58%ãšå ±åãããŠãããçç¶ã®ãªããæœåšæããæ°å¹Žç¶ãããã®éã«äžæŽèãå¿æ¡å€§ãé²ãã§çªç¶æ»ãå¿äžå šã«è³ãããæ©æçºèŠãéèŠã ãã確å®èšºæã«ã¯å¿ãšã³ãŒãš24æéãã«ã¿ãŒå¿é»å³ãšããå°éçãªæ€æ»ãå¿ èŠã ããã€ãã»ã«ãŒããŽã£ãã»ãã¯ã·ããªã¢ã³å€§åŠãã¥ã³ãã³ïŒLMUïŒå°åç©ã¯ãªããã¯ã®Helena Driessenæ°ãGerhard Wessæ°ãã¯ãé¢å ã§å¿èãã€ãªããŒã«ãŒãè¿ éæž¬å®ã§ããè£ çœ®ãVcheck V200ãïŒéåœBionote瀟ïŒã®èšºææ§èœããããŒãã«ãã³345é ããåŸã453æ€äœã§ååãã«æ€èšŒãããç¬ã¯å¿ãšã³ãŒãšãã«ã¿ãŒå¿é»å³ã§ãå¥åº·ïŒAïŒããã©ã¹ãããŒãã«ïŒæ€æ»æã¯æ£åžžã ã12ãæä»¥å ã«DCMãçºçïŒããB1ïŒäžæŽèã®ã¿ïŒããB2ïŒå¿æ¡å€§ããïŒããCïŒçç¶ããïŒãã®5段éã«åé¡ãããããã®çµæãVcheckã®NT-proBNPã¯ã«ãããªã580pmol/L以äžã§DCMïŒB1ãCïŒã®æ€åºæåºŠ76.6%ã»ç¹ç°åºŠ83.1%ïŒAUC 0.845ïŒãVcheckã®å¿çããããã³IïŒcTnIïŒã¯0.21ng/mL以äžã§æåºŠ71.0%ã»ç¹ç°åºŠ78.3%ïŒAUC 0.809ïŒã ã£ããäžæ¹ãå€é𿀿»æ©é¢ã§æž¬ãé«æåºŠã®IDEXX瀟cTnIæ€æ»ïŒ358æ€äœã§æ¯èŒïŒã¯0.11ng/mL以äžã§æåºŠ78.8%ã»ç¹ç°åºŠ97.0%ïŒAUC 0.936ïŒãšæãé«ããçºçåã®ãã©ã¹ãããŒãã«ãã®ç¬ã§ãAUC 0.841ãšåªããŠãããVcheckã®2é ç®ãçµã¿åããããšAUCã¯0.886ã«äžãã£ããç¹ç°åºŠã¯äžãããIDEXXã®cTnIåç¬ã«ã¯åã°ãªãã£ãã
èè ãã¯ãVcheckã¯ãå°éçãªå¿èæ€æ»ãããã«åããããªãç¶æ³ã§ãç²Ÿå¯æ€æ»ãå¿ èŠãªç¬ãèŠã€ããå®çšçãªé¢å ããŒã«ã«ãªãããããšãã€ã€ããæ©ææ®µéã®æ€åºã«ã¯å€é𿀿»ã®IDEXX cTnIã®æ¹ãæ£ç¢ºã§ãéŸå€ãè¶ ããç¬ã¯å¿ãšã³ãŒãš24æéãã«ã¿ãŒãå«ãå æ¬çãªå¿èè©äŸ¡ãåããã¹ãã ããšçµè«ããŠãããããŒãã«ãã³ã®DCMã¯æ¥æ¬ã§ãçãããªãã5ã7æ³ã§ã®èšºæãå€ããšãããã2æ³ã§èŠã€ããäŸãããããã®ç ç©¶ã瀺ãã®ã¯ãè¡æ¶²æ€æ»ã¯ã蚺æãã§ã¯ãªãããµããåããã§ãããæ£åžžå€ã§ãçºçåã®ç¬ãå®å šã«ã¯é€å€ã§ããªããšããç¹ã ãããŒãã«ãã³ã飌ã£ãŠãããªããçç¶ããªããŠãè¥ããã¡ãã幎1åã®å¿èæ€èšºïŒå¿ãšã³ãŒïŒãã«ã¿ãŒïŒãç¿æ £ã«ãããã€ãªããŒã«ãŒæ€æ»ãåããå Žåã¯ã©ã®æ€æ»æ³ã§æž¬ã£ãã®ãããã®éŸå€ã¯äœãããããã€ãç£å»åž«ã埪ç°åšã®å°éå»ã«ç¢ºèªããŠã»ããã
ð Frontiers in Veterinary Science, 2026, 13, 1895815
ð https://www.frontiersin.org/journals/veterinary-science/articles/10.3389/fvets.2026.1895815/full
ð¥ ç£å»åŠã»æ é€åŠ
3. ð§ è¡åã»èªç¥ç§åŠ
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ð 2026.05.15
人ã«ã¯ãææãããããè¿ã¥ããã远ãæããããé¢ããããšãã£ãæé»ã®ç€ŸäŒçã«ãŒã«ããããäººãšæ®ããç¬ããããã人éã®æ £ç¿ãçè§£ããŠãããã調ã¹ãããããŠã£ãŒã³ç£å»å€§åŠã¡ããµãŒãªç ç©¶æã®Lucrezia Lonardoæ°ãChristoph J. Völteræ°ãLudwig Huberæ°ã¯ãããŸããŸãªç¬çš®ã»éçš®ã®ç¬39é ïŒå¹³åæéœ¢59.3ãæïŒã察象ã«ã¢ã€ãã©ããã³ã°ïŒèŠç·èšæž¬ïŒå®éšãè¡ããèªç¥ç§åŠã®å°éèªCognitionã«çºè¡šãããç¬ã¯2人ã®å¥³æ§ãç»å Žããåç»ãèŠããããã1人ããããã§ããŸãã¯ããã£ã¡ãžè¡ã£ãŠãã®ãžã§ã¹ãã£ãŒããããã1人ãè¿ã¥ããç«ã¡å»ããã§åå¿ããããžã§ã¹ãã£ãŒãšåå¿ãäžèŽãããåèŽæ¡ä»¶ããšããããã§ãã«å¯ŸããŠç«ã¡å»ããããã£ã¡ãžè¡ã£ãŠãã«å¯ŸããŠè¿ã¥ããšãããäžäžèŽæ¡ä»¶ãã®èš4æ¡ä»¶ããå°ãªããšã1é±é空ããŠ1åãã€èŠããã2人ã®äººç©ãèŠã€ããæéãèŠç·ãè¡ãæ¥ãããåæ°ã¯æ¡ä»¶éã§ææãªå·®ããªãã£ãããç³ååŸã¯æç¢ºã«ç°ãªããæå¹ããŒã¿ãããã£ã28é ã®è§£æã§ã¯ãäžäžèŽæ¡ä»¶ïŒã«ãŒã«éåïŒãèŠãŠããæã®ã»ããç³åã倧ããæ¡åŒµããŠãããç³åã®æ¡åŒµã¯é©ããæ³šæã®é«ãŸãã瀺ãçççãµã€ã³ãšãããã
èè ãã¯ãç¬ã¯æé·ã®éçšã§ãäººã®æ £ç¿çãªãžã§ã¹ãã£ãŒã«å¯Ÿãããæ®éã®åå¿ãã«ã€ããŠã®æåŸ ãæé»ã®ãã¡ã«åœ¢æããŠããã®ã§ã¯ãªããããšèå¯ããŠãããæ³šç®ãã¹ãã¯ãç¬èªèº«ã«åããããããåãã§ã¯ãªããèŠç¥ãã¬äººé2人ã®ç¬¬äžè çãªããåããèŠãã ãã§åå¿ããç¹ã§ãç¬ã人éã®ç€ŸäŒçæ¯ãèãã«ã€ããŠç§ãã¡ãæã以äžã®ããšãçè§£ããŠããå¯èœæ§ã瀺åããããã ãç³ååå¿ã¯ãåã«èŠæ £ããªãåãã«é©ããããªã©å¥ã®èª¬æãæé€ã§ãããèè ããéçãšããŠæããŠããã飌ãäž»ã«ãšã£ãŠã¯ãç¬ãæ¥ã ã®æ®ããã®ãªãã§äººå士ã®ããåãã芳å¯ãããããããããæ¥ããããè¿ãããšãããã¿ãŒã³ãåŠãã§ãããšããèŠç¹ã¯ãå®¶åºå ã§ã®ãžã§ã¹ãã£ãŒãåå³ãäžè²«ãããããšã®å€§åããè£ã¥ãããã®ã ãåå³ãšè¡åãã¡ãã¯ããªç°å¢ã¯ç¬ãæ··ä¹±ããããããããªãããšããç ç©¶è ã®èŠæ¹ã¯ããã€ãã®å Žé¢ã«ãéããã
ð Cognition, 2026, 274, 106586
ð https://www.sciencedirect.com/science/article/pii/S0010027726001538
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