{"id":4646,"date":"2024-03-09T19:06:59","date_gmt":"2024-03-09T19:06:59","guid":{"rendered":"https:\/\/seniorfitness.blog\/?p=4646"},"modified":"2024-03-09T19:21:55","modified_gmt":"2024-03-09T19:21:55","slug":"oeget-indtag-af-b12-vitamin-knyttet-til-multi-morbiditet","status":"publish","type":"post","link":"https:\/\/seniorfitness.blog\/?p=4646","title":{"rendered":"\u00d8get indtag af B12 vitamin knyttet til multi-morbiditet"},"content":{"rendered":"<p>If\u00f8lge <a href=\"https:\/\/denstoredanske.lex.dk\/morbiditet\">lex.dk<\/a> defineres <strong>morbiditet<\/strong> som &#8220;forholdet mellem antallet af sygdomstilf\u00e6lde og st\u00f8rrelsen af den befolkning, hvori de optr\u00e6der.&#8221; \u00c5rsagen til at jeg tr\u00e6kker den definition frem her er et nyligt publiceret <a href=\"https:\/\/bmcpublichealth.biomedcentral.com\/articles\/10.1186\/s12889-024-18191-9\">videnskabeligt studie<\/a>, som har fokuseret p\u00e5 indtaget af forskellige n\u00e6ringsfaktorer og risikoen for multi-morbiditet hos kvinder i Storbritannien.<\/p>\n<p>Forskerne har dykket ned i et register (United Kingdom Women&#8217;s Cohort Study) og har h\u00f8stet data fra over 25.000 kvinder, der blev indlemmet i studiet i 1996-1998 og fulgt frem til 2019 i forhold til kontakt til sundhedsv\u00e6senet. Artiklens hovedforfatter har ved tidligere lejligheder publiceret andre artikler, hvor data fra samme register har indg\u00e5et.<\/p>\n<p>Her bliver der kigget p\u00e5 m\u00e6ngden af indtagelsen af forskellige n\u00e6ringsstoffere associeres til risikoen for fremtidig udvikling af flere sygdomme p\u00e5 samme tid (alts\u00e5 multi-morbiditet). For hvert n\u00e6ringsstof blev deltagerne blev inddelt i grupper, Q1 til Q5, baseret p\u00e5 indtagets st\u00f8rrelse. Det n\u00e6vnes ikke specifikt i studiet, men jeg t\u00e6nker at \u00e5rsagen til, at man har valgt at kigge p\u00e5 morbiditet frem for d\u00f8dsfald er at f\u00e5 mulighed for at f\u00e5 tilstr\u00e6kkelig med data til at kunne lave noget statistik med signifikante udslag. Formentlig har der v\u00e6ret for f\u00e5 d\u00f8dsfald i registreringsperioden til at man har kunnet h\u00f8ste signifikante data.<\/p>\n<p>Forskerne kunne konkludere, at der var en line\u00e6r sammenh\u00e6ng mellem indtaget af vitamin B12 og risiko for at udvikle multi-morbiditet. Der fandtes ogs\u00e5 nogen sammenh\u00e6ng mellem energi-indtag og indtag af protein (kun i den gruppe, der indtog mest) samt D-vitamin. For indtag af jern var der en tendens til at, de som indtog mere C-vitamin og jern havde mindre risiko.<\/p>\n<figure id=\"attachment_4652\" aria-describedby=\"caption-attachment-4652\" style=\"width: 1024px\" class=\"wp-caption aligncenter\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"4652\" data-permalink=\"https:\/\/seniorfitness.blog\/?attachment_id=4652\" data-orig-file=\"https:\/\/i0.wp.com\/seniorfitness.blog\/wp-content\/uploads\/2024\/03\/Cade-et-al-1.jpg?fit=2042%2C1572&amp;ssl=1\" data-orig-size=\"2042,1572\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;renev&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1710014123&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Cade et al 1\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/seniorfitness.blog\/wp-content\/uploads\/2024\/03\/Cade-et-al-1.jpg?fit=1024%2C788&amp;ssl=1\" class=\"wp-image-4652 size-large\" src=\"https:\/\/i0.wp.com\/seniorfitness.blog\/wp-content\/uploads\/2024\/03\/Cade-et-al-1.jpg?resize=1024%2C788&#038;ssl=1\" alt=\"\" width=\"1024\" height=\"788\" srcset=\"https:\/\/i0.wp.com\/seniorfitness.blog\/wp-content\/uploads\/2024\/03\/Cade-et-al-1.jpg?resize=1024%2C788&amp;ssl=1 1024w, https:\/\/i0.wp.com\/seniorfitness.blog\/wp-content\/uploads\/2024\/03\/Cade-et-al-1.jpg?resize=300%2C231&amp;ssl=1 300w, https:\/\/i0.wp.com\/seniorfitness.blog\/wp-content\/uploads\/2024\/03\/Cade-et-al-1.jpg?resize=768%2C591&amp;ssl=1 768w, https:\/\/i0.wp.com\/seniorfitness.blog\/wp-content\/uploads\/2024\/03\/Cade-et-al-1.jpg?resize=1536%2C1182&amp;ssl=1 1536w, https:\/\/i0.wp.com\/seniorfitness.blog\/wp-content\/uploads\/2024\/03\/Cade-et-al-1.jpg?w=2042&amp;ssl=1 2042w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><figcaption id=\"caption-attachment-4652\" class=\"wp-caption-text\">Sammenh\u00e6ng mellem indtag af n\u00e6ringsstoffer og risiko for at udvikle multi-morbiditeter. Deltagere opdelt i grupper Q1-Q5, med stigende indtag. I tilf\u00e6lde hvor punkter og standardavigelser ikke rammer den stiplede midtlinje er der tale om statistisk signifikans. Uddrag fra Cade et al 2024, Figure 2.<\/figcaption><\/figure>\n<p>Af interesse for m\u00e5lgruppen af denne blog kan det n\u00e6vnes, at den eneste markante sammenh\u00e6ng mellem n\u00e6ringsindtag og risiko for multi-morbiditet for de kvinder, som var 60 \u00e5r eller derover, var \u00f8get protein-indtag og vitamin B12, mens indtag af D-vitamin og samt C-vitamin og jern ikke havde nogen signifikant effekt. Forfatterne peger p\u00e5 andre studier &#8211; bl.a. et som har knyttet en sammenh\u00e6ng mellem h\u00f8je niveauer af B12 vitamin i blodet og \u00f8get mortalitet hos meget gamle mennesker.<\/p>\n<figure id=\"attachment_4653\" aria-describedby=\"caption-attachment-4653\" style=\"width: 802px\" class=\"wp-caption aligncenter\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"4653\" data-permalink=\"https:\/\/seniorfitness.blog\/?attachment_id=4653\" data-orig-file=\"https:\/\/i0.wp.com\/seniorfitness.blog\/wp-content\/uploads\/2024\/03\/Cade-et-al-2.jpg?fit=1688%2C762&amp;ssl=1\" data-orig-size=\"1688,762\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;renev&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1710014167&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Cade et al 2\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/seniorfitness.blog\/wp-content\/uploads\/2024\/03\/Cade-et-al-2.jpg?fit=1024%2C462&amp;ssl=1\" class=\"wp-image-4653\" src=\"https:\/\/i0.wp.com\/seniorfitness.blog\/wp-content\/uploads\/2024\/03\/Cade-et-al-2.jpg?resize=802%2C362&#038;ssl=1\" alt=\"\" width=\"802\" height=\"362\" srcset=\"https:\/\/i0.wp.com\/seniorfitness.blog\/wp-content\/uploads\/2024\/03\/Cade-et-al-2.jpg?resize=1024%2C462&amp;ssl=1 1024w, https:\/\/i0.wp.com\/seniorfitness.blog\/wp-content\/uploads\/2024\/03\/Cade-et-al-2.jpg?resize=300%2C135&amp;ssl=1 300w, https:\/\/i0.wp.com\/seniorfitness.blog\/wp-content\/uploads\/2024\/03\/Cade-et-al-2.jpg?resize=768%2C347&amp;ssl=1 768w, https:\/\/i0.wp.com\/seniorfitness.blog\/wp-content\/uploads\/2024\/03\/Cade-et-al-2.jpg?resize=1536%2C693&amp;ssl=1 1536w, https:\/\/i0.wp.com\/seniorfitness.blog\/wp-content\/uploads\/2024\/03\/Cade-et-al-2.jpg?w=1688&amp;ssl=1 1688w\" sizes=\"auto, (max-width: 802px) 100vw, 802px\" \/><figcaption id=\"caption-attachment-4653\" class=\"wp-caption-text\">Samme type figur som ovenfor, men her opdelt i aldersgrupper (bl\u00e5: kvinder 60 \u00e5r eller over; gr\u00f8n: kvinder under 60 \u00e5r). Uddrag fra Cade et al 2024, Figure 3<\/figcaption><\/figure>\n<p>Inden glasset med B-vitamin ryger i skraldespanden skal det lige n\u00e6vnes, at det aktuelle studie lider af nogle svagheder. F\u00f8rst og fremmest ser det ud til, at man kun har h\u00f8stet data omkring kvindernes kostindtag i starten af studiet, de er alts\u00e5 ikke blevet fulgt over l\u00e6ngere tid for eventuelle \u00e6ndringer i kostvaner. Desuden n\u00e6vner forfatterne, at indtaget af n\u00e6ringsstoffer er baseret p\u00e5 beregninger\/estimater af kostindtag, uden hensyn til indtag af eventuelle kosttilskud. Og udregningen af indtaget gennem kosten er baseret p\u00e5 sp\u00f8rgeskemabesvarelser. Sidst, men ikke mindst er det vigtigt at holde sig for \u00f8je, at det er blot associationer &#8211; der er ikke knyttet en \u00e5rsagssammenh\u00e6ng til de observationer, som man har gjort.<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<div class=\"mh-excerpt\"><p>If\u00f8lge lex.dk defineres morbiditet som &#8220;forholdet mellem antallet af sygdomstilf\u00e6lde og st\u00f8rrelsen af den befolkning, hvori de optr\u00e6der.&#8221; \u00c5rsagen til at jeg tr\u00e6kker den definition <a class=\"mh-excerpt-more\" href=\"https:\/\/seniorfitness.blog\/?p=4646\" title=\"\u00d8get indtag af B12 vitamin knyttet til multi-morbiditet\">[&#8230;]<\/a><\/p>\n<\/div>","protected":false},"author":1,"featured_media":4655,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[6],"tags":[766,767,768],"class_list":["post-4646","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-kost-og-tilskud","tag-b12","tag-morbiditet","tag-spoergeskema"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/seniorfitness.blog\/wp-content\/uploads\/2024\/03\/vitamin-b12-7960202_1280.png?fit=1280%2C1280&ssl=1","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p8lpEz-1cW","jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/seniorfitness.blog\/index.php?rest_route=\/wp\/v2\/posts\/4646","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/seniorfitness.blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/seniorfitness.blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/seniorfitness.blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/seniorfitness.blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4646"}],"version-history":[{"count":8,"href":"https:\/\/seniorfitness.blog\/index.php?rest_route=\/wp\/v2\/posts\/4646\/revisions"}],"predecessor-version":[{"id":4657,"href":"https:\/\/seniorfitness.blog\/index.php?rest_route=\/wp\/v2\/posts\/4646\/revisions\/4657"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/seniorfitness.blog\/index.php?rest_route=\/wp\/v2\/media\/4655"}],"wp:attachment":[{"href":"https:\/\/seniorfitness.blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4646"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/seniorfitness.blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4646"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/seniorfitness.blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4646"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}