The Link between Potassium and Mild Cognitive Impairment in Mexican-Americans
Background: Recent evidence suggests that increasing dietary intake of minerals reduces the risk of dementia. This study aimed to examine the relationship between potassium and diagnosis of mild cognitive impairment (MCI) in a sample of older Mexican-Americans from rural and urban populations. Metho...
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| Veröffentlicht in: | Dementia and geriatric cognitive disorders extra 2018-01, Vol.8 (1), p.151-157 |
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| creator | Vintimilla, Raul M. Large, Stephanie E. Gamboa, Adriana Rohlfing, Geoffrey D. O’Jile, Judith R. Hall, James R. O’Bryant, Sid E. Johnson, Leigh A. |
| description | Background: Recent evidence suggests that increasing dietary intake of minerals reduces the risk of dementia. This study aimed to examine the relationship between potassium and diagnosis of mild cognitive impairment (MCI) in a sample of older Mexican-Americans from rural and urban populations. Methods: The sample was formed of a total of 139 participants with MCI and 371 normal controls from two independent cohorts: a rural cohort (Facing Rural Obstacles to Healthcare Now through Intervention, Education and Research [Project FRONTIER]) and an urban cohort (the Health and Aging Brain among Latino Elders [HABLE] study). Serum electrolytes examined were sodium and potassium. Age and education were entered in the model as covariates. Results: Across both cohorts, the Project FRONTIER (OR = 3.1; p = 0.01) and the HABLE Project (OR = 2.0; p = 0.04), the results indicated that serum potassium levels significantly increased the risk of diagnosis of MCI. Conclusion: Our finding suggested a link between serum potassium levels and a diagnosis of MCI in Mexican-Americans. The results of this study support a previous research which has suggested that the risk factors for MCI may vary by ethnicity. |
| doi_str_mv | 10.1159/000488483 |
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This study aimed to examine the relationship between potassium and diagnosis of mild cognitive impairment (MCI) in a sample of older Mexican-Americans from rural and urban populations. Methods: The sample was formed of a total of 139 participants with MCI and 371 normal controls from two independent cohorts: a rural cohort (Facing Rural Obstacles to Healthcare Now through Intervention, Education and Research [Project FRONTIER]) and an urban cohort (the Health and Aging Brain among Latino Elders [HABLE] study). Serum electrolytes examined were sodium and potassium. Age and education were entered in the model as covariates. Results: Across both cohorts, the Project FRONTIER (OR = 3.1; p = 0.01) and the HABLE Project (OR = 2.0; p = 0.04), the results indicated that serum potassium levels significantly increased the risk of diagnosis of MCI. Conclusion: Our finding suggested a link between serum potassium levels and a diagnosis of MCI in Mexican-Americans. The results of this study support a previous research which has suggested that the risk factors for MCI may vary by ethnicity.</description><identifier>ISSN: 1664-5464</identifier><identifier>EISSN: 1664-5464</identifier><identifier>DOI: 10.1159/000488483</identifier><identifier>PMID: 29805381</identifier><language>eng</language><publisher>Basel, Switzerland: S. Karger AG</publisher><subject>Cognition ; Cognition & reasoning ; Dementia ; Electrolytes ; Hispanic Americans ; Hispanic population ; Memory ; Nutrition research ; Original ; Original Research Article ; Studies</subject><ispartof>Dementia and geriatric cognitive disorders extra, 2018-01, Vol.8 (1), p.151-157</ispartof><rights>2018 The Author(s) Published by S. Karger AG, Basel</rights><rights>Copyright © 2018 by S. Karger AG, Basel 2018</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c518t-1ab1ecdae8ba3dadf3232f89f5e656bacaec665a7f795773cd5275b4a10553e03</citedby><cites>FETCH-LOGICAL-c518t-1ab1ecdae8ba3dadf3232f89f5e656bacaec665a7f795773cd5275b4a10553e03</cites><orcidid>0000-0002-4176-0001</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC5968281/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC5968281/$$EHTML$$P50$$Gpubmedcentral$$Hfree_for_read</linktohtml><link.rule.ids>230,314,723,776,780,860,881,2095,27614,27903,27904,53770,53772</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/29805381$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Vintimilla, Raul M.</creatorcontrib><creatorcontrib>Large, Stephanie E.</creatorcontrib><creatorcontrib>Gamboa, Adriana</creatorcontrib><creatorcontrib>Rohlfing, Geoffrey D.</creatorcontrib><creatorcontrib>O’Jile, Judith R.</creatorcontrib><creatorcontrib>Hall, James R.</creatorcontrib><creatorcontrib>O’Bryant, Sid E.</creatorcontrib><creatorcontrib>Johnson, Leigh A.</creatorcontrib><title>The Link between Potassium and Mild Cognitive Impairment in Mexican-Americans</title><title>Dementia and geriatric cognitive disorders extra</title><addtitle>Dement Geriatr Cogn Disord Extra</addtitle><description>Background: Recent evidence suggests that increasing dietary intake of minerals reduces the risk of dementia. This study aimed to examine the relationship between potassium and diagnosis of mild cognitive impairment (MCI) in a sample of older Mexican-Americans from rural and urban populations. Methods: The sample was formed of a total of 139 participants with MCI and 371 normal controls from two independent cohorts: a rural cohort (Facing Rural Obstacles to Healthcare Now through Intervention, Education and Research [Project FRONTIER]) and an urban cohort (the Health and Aging Brain among Latino Elders [HABLE] study). Serum electrolytes examined were sodium and potassium. Age and education were entered in the model as covariates. Results: Across both cohorts, the Project FRONTIER (OR = 3.1; p = 0.01) and the HABLE Project (OR = 2.0; p = 0.04), the results indicated that serum potassium levels significantly increased the risk of diagnosis of MCI. Conclusion: Our finding suggested a link between serum potassium levels and a diagnosis of MCI in Mexican-Americans. The results of this study support a previous research which has suggested that the risk factors for MCI may vary by ethnicity.</description><subject>Cognition</subject><subject>Cognition & reasoning</subject><subject>Dementia</subject><subject>Electrolytes</subject><subject>Hispanic Americans</subject><subject>Hispanic population</subject><subject>Memory</subject><subject>Nutrition research</subject><subject>Original</subject><subject>Original Research Article</subject><subject>Studies</subject><issn>1664-5464</issn><issn>1664-5464</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><sourceid>M--</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DOA</sourceid><recordid>eNptkc1v1DAQxSMEolXpgTtCkXqhhwV_x74gVcsCK-0KDuVsTZzJ1tt8LHZS6H-P25SoRZz85Pn5zYxflr2m5D2l0nwghAithebPsmOqlFhIocTzR_ooO41xnzAipRFGvMyOmNFEck2Ps-3lFeYb313nJQ6_ELv8ez9AjH5sc-iqfOubKl_2u84P_gbzdXsAH1rshtx3-RZ_ewfd4qLFcCfiq-xFDU3E04fzJPvxeXW5_LrYfPuyXl5sFk5SPSwolBRdBahL4BVUNWec1drUEpVUJThAp5SEoi6MLAruKskKWQqgaQWOhJ9k68m36mFvD8G3EG5tD97eX_RhZyEM3jVoKReKO1ISaZjgnBvuDEApTMFIkip5fZy8DmPZYuXSbgGaJ6ZPK52_srv-xkqjNNM0Gbx7MAj9zxHjYFsfHTYNdNiP0TIiFKGC3fc6-wfd92Po0ldZxokWnHJWJOp8olzoYwxYz8NQYu8yt3PmiX37ePqZ_JtwAt5MwDWEHYYZmN-f_bf8abWaCHtI8fwB-u26Fw</recordid><startdate>20180101</startdate><enddate>20180101</enddate><creator>Vintimilla, Raul M.</creator><creator>Large, Stephanie E.</creator><creator>Gamboa, Adriana</creator><creator>Rohlfing, Geoffrey D.</creator><creator>O’Jile, Judith R.</creator><creator>Hall, James R.</creator><creator>O’Bryant, Sid E.</creator><creator>Johnson, Leigh A.</creator><general>S. 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This study aimed to examine the relationship between potassium and diagnosis of mild cognitive impairment (MCI) in a sample of older Mexican-Americans from rural and urban populations. Methods: The sample was formed of a total of 139 participants with MCI and 371 normal controls from two independent cohorts: a rural cohort (Facing Rural Obstacles to Healthcare Now through Intervention, Education and Research [Project FRONTIER]) and an urban cohort (the Health and Aging Brain among Latino Elders [HABLE] study). Serum electrolytes examined were sodium and potassium. Age and education were entered in the model as covariates. Results: Across both cohorts, the Project FRONTIER (OR = 3.1; p = 0.01) and the HABLE Project (OR = 2.0; p = 0.04), the results indicated that serum potassium levels significantly increased the risk of diagnosis of MCI. Conclusion: Our finding suggested a link between serum potassium levels and a diagnosis of MCI in Mexican-Americans. 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| subjects | Cognition Cognition & reasoning Dementia Electrolytes Hispanic Americans Hispanic population Memory Nutrition research Original Original Research Article Studies |
| title | The Link between Potassium and Mild Cognitive Impairment in Mexican-Americans |
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