½Ìѧ¿ÆÑÐ

УҽԺҽʦÔÚҽѧTOPÆÚ¿¯·¢±íÑо¿³É¹û

½üÆÚ£¬×ۺϱ£Õϲ¿Ð£Ò½Ôº¹«ÎÀҽʦÁõÁáÔÚҽѧTopÆÚ¿¯¡¶BMC Geriatrics¡·£¨Öйú¿ÆѧԺҽѧ2Çø£¨JCR·ÖÇø±íÉý¼¶°æ1Çø£©ÆÚ¿¯£¬×îÐÂÓ°ÏìÒò×Ó4.1£©£¬·¢±íÁËÌâΪ¡°Vitamin B12 status was associated negatively with anemia in older adults with a low dietary diversity level: evidence from the Healthy Ageing and Biomarkers Cohort Study (HABCS)¡±µÄÑо¿³É¹û¡£¸Ã³É¹ûÒÀÍÐÓÚÖйú¼²²¡Ô¤·À¿ØÖÆÖÐÐÄ»·¾³Ó뽡¿µ²úÆ·°²È«Ñо¿ËùÖйúÀÏÄ꽡¿µÉúÎï±êÖ¾Îï¶ÓÁÐ(Healthy Ageing and Biomarkers Cohort Study,HABCS)Êý¾Ý¡£ÁõÁáΪµÚÒ»×÷Õߣ¬国内精品久久99¾ÃÃâ·ÑÊÓƵ¾«Æ·99ÔÚÏßÔÚÏßÊÓƵ¹Û¿´ÎªµÚÒ»µ¥Î»¡£¸ÃÑо¿µÄ·¢±íÊÇÎÒУҽԺ½¨ÔºÒÔÀ´Ê״Ρ£


1711701805105.jpg


ÐÐΪºÍÉú»î·½Ê½ÊÇÓ°ÏìÏÖ´úÈ˽¡¿µºÍÊÙÃüµÄ×îÖ÷ÒªµÄÒòËØ¡£ÊÀ½çÎÀÉú×éÖ¯Ö¸³ö£ºÓ°ÏìÈËÀཡ¿µµÄÒòËØ£¬ÐÐΪÓëÉú»î·½Ê½Õ¼60%¡£È«Çò¼²²¡¸ºµ£Ñо¿ÏÔʾ£¬²»ºÏÀíµÄÉÅʳÊÇÎÒ¹ú¼²²¡·¢ÉúºÍËÀÍöµÄÖ÷ÒªÒòËØ¡£ÀÏÄêÈËƶѪºÍάÉúËØȱ·¦¶¼ºÜ³£¼û£¬Æù½ñΪֹ£¬¹ØÓÚÀÏÄêÈËƶѪÊÇ·ñÓëάÉúËØB12ȱ·¦ÓйصĴó¶àÊýÑо¿¶¼ÊÇÔÚÒûʳϰ¹ßÓëÖйúÀÏÄêÈ˽ØÈ»²»Í¬µÄÎ÷·½ÈËȺÖнøÐеġ£È»¶ø£¬ÖйúÀÏÄêÈËȺµÄάÉúËØB12ˮƽºÍƶѪ»¼²¡ÂÊÓëÆäËûÎ÷·½¹ú¼Ò¾ù´æÔÚ²îÒì¡£Òò´Ë£¬½áºÏÖйúÀÏÄêÈËȺµÄÒûʳϰ¹ß½øÐнøÒ»²½µÄÑо¿·Ç³£ÖØÒª¡£


1711701785289.jpg


¸ÃÑо¿Ñ¡ÔñÎÒ¹ú±±·½ºÍÄÏ·½¾ß±¸´ú±íÐԵĵľÅÊ¡·Ý¸ßÁäÀÏÄêÈËΪÑù±¾£¬Í¨¹ý¼ÆËãѪάÉúËØB12ȱ·¦Ö¢ÓëƶѪ֮¼ä¹ØϵµÄ±ÈÖµ±È£¨OR£©ºÍ95%ÖÃÐÅÇø¼ä£¨CI£©£¬Ê¹ÓöàÔªLogistic»Ø¹éÄ£Ð͵÷Õû¿ÉÄܵĻìÔÓÒòËØ£¬²ÉÓùãÒåÏà¼ÓÄ£ÐÍ£¨GAMs£©Ñо¿ÑªÎ¬ÉúËØB12ÓëƶѪ·çÏÕÖ®¼äµÄÏßÐÔ»òÇúÏß¹Øϵ£¬²¢½øÐÐÃô¸ÐÐÔ·ÖÎö¡£


Ñо¿Í¨¹ýƽ»¬º¯ÊýÄâºÏ·ÖÎö·¢ÏÖ£¬µ±ÑªÎ¬ÉúËØB12ˮƽ½Ó½ü438 pg/mLʱ£¬ÀÏÄêÈËȺƶѪµÄ·çÏÕ×îµÍ¡£ÔÚDDSÆÀ·Ö½ÏµÍµÄÀÏÄêÈ˵ÄGAMsÄ£ÐͺͶþ´ÎÄ£ÐÍÖУ¬Æ¶ÑªÓëάÉúËØB12״̬֮¼ä´æÔÚUÐ͹ØÁª£¬µ«ÔÚDDSÆÀ·Ö½Ï¸ß¼´ÈÕ³£ÉÅʳÉãÈëʳÎïÖÖÀà½Ï¶àµÄÀÏÄêÈËÖÐûÓз¢ÏÖÀàËƽá¹û¡£½öÔÚѪάÉúËØB12ˮƽµÍÓÚÁÙ½çµã£¨438pg/mL£©ÇÒÉÅʳ¶àÑù»¯£¨DDS£©ÆÀ·ÖͬʱµÍÓÚ5·Ö¼´ÈÕ³£ÉÅʳÉãÈëʳÎïÖÖÀà½ÏÉÙµÄÀÏÄêÈËȺÖУ¬Æ¶ÑªÓëѪάÉúËØB12Ö®¼äµÄ¸ºÏà¹Ø¡£´ËÏîÑо¿ËµÃ÷ÈÕ³£ÉÅʳÊÇ·ñ¶àÑù»¯»áÓ°ÏìÀÏÄêÈËȺάÉúËØB12ˮƽÓëƶѪµÄ¹Øϵ¡£


¸Ã½áÂ۵ĵóö¶ÔÓÚ·À¿ØÀÏÄêÈËάÉúËØB12ȱ·¦Ïà¹ØƶѪ¼°Öƶ¨¿ÆѧºÏÀíµÄ¹«¹²ÎÀÉúѧ¸ÉÔ¤Õþ²ßÌṩ²Î¿¼£¬ÓÐÖúÓÚÀÏÄêÈËȺ´ÓÉú»î·½Ê½¡¢Òûʳϰ¹ßÈëÊÖ£¬Î¬»¤×ÔÉí½¡¿µ¡£


ÂÛÎÄÁ´½Ó£ºhttps://bmcgeriatr.biomedcentral.com/articles/10.1186/s12877-023-04586-7