{"id":3254,"date":"2021-09-10T10:02:20","date_gmt":"2021-09-10T10:02:20","guid":{"rendered":"https:\/\/seniorfitness.blog\/?p=3254"},"modified":"2021-09-10T11:25:30","modified_gmt":"2021-09-10T11:25:30","slug":"trafikstoej-og-demens","status":"publish","type":"post","link":"https:\/\/seniorfitness.blog\/?p=3254","title":{"rendered":"Trafikst\u00f8j og demens"},"content":{"rendered":"<p>Et studie, der netop er udgivet i <a href=\"http:\/\/press.psprings.co.uk\/bmj\/september\/noise.pdf\">British Medical Journal<\/a> (BMJ) konkluderer, at trafikst\u00f8j \u00f8ger risikoen for at udvikle demens. Mere pr\u00e6cist \u00f8ges risikoen for at udvikle Alzheimers med 27%, mens risikoen for demens generelt \u00f8ges med 18%.<\/p>\n<p>Det er en dansk forskergruppe, som har st\u00e5et i spidsen for unders\u00f8gelsen, som omfatter oplysninger fra omkring 2 millioner danskere. I perioden 2004-2017 blev alle danskere &gt;60 \u00e5r fulgt, sammenholdt og med oplysninger om adresser og sygdomsregistre. Baseret p\u00e5 adresseoplysninger, blev deltagerne opdelt i grupper, nogle som blev eksponeret for trafikst\u00f8j p\u00e5 &gt;55 decibel og de der generelt blev udsat for &lt;40 decibel.<\/p>\n<p>Flere nyhedsmedier har rapporteret om publikationen af resultaterne, inklusive ekspert-interviews &#8211; fx i <a href=\"https:\/\/www.dr.dk\/nyheder\/indland\/stort-dansk-studie-stoej-fra-trafik-og-jernbane-giver-markant-hoejere-risiko-demens\">DR Nyheder<\/a> og <a href=\"https:\/\/sundhedspolitisktidsskrift.dk\/nyheder\/5209-alle-danskere-over-60-ar-med-i-undersogelse-om-demens-jeg-er-overrasket-over-resultatet-det-er-skraemmende.html\">Sundhedspolitisk Tidsskrift<\/a>. Her uddyber forskere ogs\u00e5 nogle af de forklaringer, som kan ligge til grund for at st\u00f8j har indflydelse p\u00e5 udvikling af demens &#8211; bl.a. forstyrrelse af nattes\u00f8vn.<\/p>\n<p>Jeg har tidligere rapporteret fra en unders\u00f8gelse, der knyttede en sammenh\u00e6ng mellem trafikrelateret <a href=\"https:\/\/seniorfitness.blog\/?p=134\">luftforurening og udvikling af demens<\/a>. Det er n\u00e6rliggende at t\u00e6nke, at trafikos og trafikst\u00f8j er viklet s\u00e5 meget sammen, at det er sv\u00e6rt at konkludere om det er det ene eller det andet, som er den betydende faktor. Dog mener forfatterne til BMJ artiklen, at de har justeret for luftforurening, s\u00e5 det ikke har betydning for konklusionerne.<\/p>\n<p>Dog er der generel enighed om, at resultaterne skal underst\u00f8ttes af fremtidige unders\u00f8gelser.<\/p>\n","protected":false},"excerpt":{"rendered":"<div class=\"mh-excerpt\"><p>Et studie, der netop er udgivet i British Medical Journal (BMJ) konkluderer, at trafikst\u00f8j \u00f8ger risikoen for at udvikle demens. Mere pr\u00e6cist \u00f8ges risikoen for <a class=\"mh-excerpt-more\" href=\"https:\/\/seniorfitness.blog\/?p=3254\" title=\"Trafikst\u00f8j og demens\">[&#8230;]<\/a><\/p>\n<\/div>","protected":false},"author":1,"featured_media":3257,"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":[448],"tags":[31,29,522,521],"class_list":["post-3254","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mentalt-helbred","tag-alzheimers","tag-demens","tag-stoej","tag-trafikstoej"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/seniorfitness.blog\/wp-content\/uploads\/2021\/09\/telephone-booth-768610_1920.jpg?fit=1920%2C1357&ssl=1","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p8lpEz-Qu","jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/seniorfitness.blog\/index.php?rest_route=\/wp\/v2\/posts\/3254","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=3254"}],"version-history":[{"count":4,"href":"https:\/\/seniorfitness.blog\/index.php?rest_route=\/wp\/v2\/posts\/3254\/revisions"}],"predecessor-version":[{"id":3259,"href":"https:\/\/seniorfitness.blog\/index.php?rest_route=\/wp\/v2\/posts\/3254\/revisions\/3259"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/seniorfitness.blog\/index.php?rest_route=\/wp\/v2\/media\/3257"}],"wp:attachment":[{"href":"https:\/\/seniorfitness.blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3254"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/seniorfitness.blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3254"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/seniorfitness.blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3254"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}