{"entities":{"Q86451":{"pageid":76836,"ns":120,"title":"Item:Q86451","lastrevid":472148,"modified":"2026-08-15T11:51:36Z","type":"item","id":"Q86451","labels":{"mul":{"language":"mul","value":"ID_1873836819"},"pt-br":{"language":"pt-br","value":"Dem\u00eancia devida a defici\u00eancia de ferro"},"en":{"language":"en","value":"Dementia due to iron deficiency"}},"descriptions":{"pt-br":{"language":"pt-br","value":"O ferro \u00e9 um mineral possivelmente envolvido na neuropatologia de Alzheimer. Foi descrito que ele se co-localiza com as placas amiloides e supostamente ligado ao processo patol\u00f3gico que leva \u00e0 agrega\u00e7\u00e3o da placa amiloide. Os n\u00edveis plasm\u00e1ticos de ferro tamb\u00e9m foram associados positivamente \u00e0 cogni\u00e7\u00e3o dos idosos. Essas associa\u00e7\u00f5es foram detectadas mesmo na aus\u00eancia de anemia, na qual baixos n\u00edveis s\u00e9ricos de ferro podem levar a menores n\u00edveis de hemoglobina e poss\u00edvel hip\u00f3xia cerebral, por\u00e9m, pode haver outros mecanismos."},"en":{"language":"en","value":"Iron is a mineral thought to be implicated in Alzheimer neuropathology. It has been found to co-localise with amyloid plaques and is thought to be implicated in the pathological process leading to amyloid plaque aggregation. Iron plasma levels have also been found to be positively associated with cognitive function in elderly individuals. These associations were detected even in the absence of anaemia, where low iron levels might lead to lower haemoglobin levels and possible cerebral hypoxia, consequently other mechanisms might also be at play."}},"aliases":{},"claims":{"P68":[{"mainsnak":{"snaktype":"value","property":"P68","hash":"8d3ed14b865e6fc0b99aa4e21e42a47cf65e3834","datavalue":{"value":"https://id.who.int/icd/entity/1873836819","type":"string"},"datatype":"url"},"type":"statement","id":"Q86451$FCC53CF4-5F18-4050-ABAD-4F6B8BCFC663","rank":"normal"}],"P67":[{"mainsnak":{"snaktype":"value","property":"P67","hash":"56db00dca8822ea301cf65015908263f898d07c0","datavalue":{"value":"CID11:ID_1873836819","type":"string"},"datatype":"string"},"type":"statement","id":"Q86451$E3CC402D-62F5-4290-B0C3-174ABB363838","rank":"normal"}],"P70":[{"mainsnak":{"snaktype":"value","property":"P70","hash":"c3a2fdd980ddaa64f2c167adc648424cda4d78ce","datavalue":{"value":"dki-india-ID_1873836819","type":"string"},"datatype":"string"},"type":"statement","id":"Q86451$272BB4AB-B4EA-4E3F-A7FA-EDF2427304ED","rank":"normal"}],"P86":[{"mainsnak":{"snaktype":"value","property":"P86","hash":"a96031634b9f5dafddaf781bbba3adea6bb64ef4","datavalue":{"value":"Conclu\u00eddo","type":"string"},"datatype":"string"},"type":"statement","id":"Q86451$C888C2AE-1DA2-4EF2-8020-74B9A8D10A3A","rank":"normal"}],"P78":[{"mainsnak":{"snaktype":"value","property":"P78","hash":"5f9b5be68b7400da549761cf15abfdbc4d1e075b","datavalue":{"value":"https://pauloleads.com.br/cases-publicos/","type":"string"},"datatype":"url"},"type":"statement","id":"Q86451$E1FD0727-ADD9-4E96-BB77-B5C99B47854C","rank":"normal"}],"P80":[{"mainsnak":{"snaktype":"value","property":"P80","hash":"92b8222fcbb75718504f915073a3f43bd4003d18","datavalue":{"value":{"time":"+2026-08-13T00:00:00Z","timezone":0,"before":0,"after":0,"precision":11,"calendarmodel":"http://www.wikidata.org/entity/Q1985727"},"type":"time"},"datatype":"time"},"type":"statement","id":"Q86451$2CC77632-E177-465A-B39A-C0A676774284","rank":"normal"}]},"sitelinks":{}}}}