Effects of dual-task training with blood flow restriction on cognitive functions, muscle quality, and circulatory biomarkers in elderly women
•Adding BFR to dual-task training (walking) results in more significant physiological and psychological adaptations.•Adding BFR to dual-task training is a proper training method to neutralize undesired changes associated with increasing age.•Performing cognitive tasks during walking is a practical w...
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| Veröffentlicht in: | Physiology & behavior 2021-10, Vol.239, p.113500-113500, Article 113500 |
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| container_title | Physiology & behavior |
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| creator | Kargaran, Amir Abedinpour, Atefeh Saadatmehr, Zohreh Yaali, Rasoul Amani-Shalamzari, Sadegh Gahreman, Daniel |
| description | •Adding BFR to dual-task training (walking) results in more significant physiological and psychological adaptations.•Adding BFR to dual-task training is a proper training method to neutralize undesired changes associated with increasing age.•Performing cognitive tasks during walking is a practical way to improve cognitive function in older women.
This study investigated the effects of an eight-week dual-task training with and without blood flow restriction (BFR) on muscle quality (MQ) biomarkers, physical and cognitive functions in older women. Twenty-four healthy volunteers (62.9 ± 3.1years) were randomly assigned into either dual-task (DT), DT with blood flow restriction (DTBFR), or control (C) group. The experimental groups performed cognitive tasks while walked on a treadmill at 45% of heart rate reserve (HRR), 20 min per session, three sessions per week for eight weeks. The cuff pressure for the DTBFR group was 50% of the calculated arterial blood occlusion and was increased by 10% every 2 weeks. Pre and post-training intervention, biomarkers of MQ and cognitive functions, body composition, maximal strength, and psychological status were measured. There was a significant interaction effect on BDNF, CAF, P3NP, body mass, BMI, fat percentage, visceral fat mass, and total fat mass (p |
| doi_str_mv | 10.1016/j.physbeh.2021.113500 |
| format | Article |
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This study investigated the effects of an eight-week dual-task training with and without blood flow restriction (BFR) on muscle quality (MQ) biomarkers, physical and cognitive functions in older women. Twenty-four healthy volunteers (62.9 ± 3.1years) were randomly assigned into either dual-task (DT), DT with blood flow restriction (DTBFR), or control (C) group. The experimental groups performed cognitive tasks while walked on a treadmill at 45% of heart rate reserve (HRR), 20 min per session, three sessions per week for eight weeks. The cuff pressure for the DTBFR group was 50% of the calculated arterial blood occlusion and was increased by 10% every 2 weeks. Pre and post-training intervention, biomarkers of MQ and cognitive functions, body composition, maximal strength, and psychological status were measured. There was a significant interaction effect on BDNF, CAF, P3NP, body mass, BMI, fat percentage, visceral fat mass, and total fat mass (p<0.05). Furthermore, a significant interaction effect on knee extension, 30-s stand-up test, 6-min walk test, timed up&go test, and QOL was observed. There was a significant effect of time on MMSE, sleep quality, and mood score. These findings suggested that including BFR to DT training result in greater physiological and psychological responses and should be considered a training method to combat undesired changes associated with increasing age.</description><identifier>ISSN: 0031-9384</identifier><identifier>EISSN: 1873-507X</identifier><identifier>DOI: 10.1016/j.physbeh.2021.113500</identifier><identifier>PMID: 34174326</identifier><language>eng</language><publisher>United States: Elsevier Inc</publisher><subject>Aged ; Aging ; BDNF ; Biomarkers ; Blood occlusion ; Cognition ; Cognitive ; Female ; Humans ; Muscle Strength ; Muscle, Skeletal ; Muscles ; P3NP ; Quality of Life ; Regional Blood Flow ; Resistance Training ; Walking</subject><ispartof>Physiology & behavior, 2021-10, Vol.239, p.113500-113500, Article 113500</ispartof><rights>2021 Elsevier Inc.</rights><rights>Copyright © 2021 Elsevier Inc. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c365t-e4532c789a2d2026fb8ce25f2f9cbf9b8fa3c2832e612aed3a5c3de4a67a9b6a3</citedby><cites>FETCH-LOGICAL-c365t-e4532c789a2d2026fb8ce25f2f9cbf9b8fa3c2832e612aed3a5c3de4a67a9b6a3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0031938421001906$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3536,27903,27904,65309</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/34174326$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Kargaran, Amir</creatorcontrib><creatorcontrib>Abedinpour, Atefeh</creatorcontrib><creatorcontrib>Saadatmehr, Zohreh</creatorcontrib><creatorcontrib>Yaali, Rasoul</creatorcontrib><creatorcontrib>Amani-Shalamzari, Sadegh</creatorcontrib><creatorcontrib>Gahreman, Daniel</creatorcontrib><title>Effects of dual-task training with blood flow restriction on cognitive functions, muscle quality, and circulatory biomarkers in elderly women</title><title>Physiology & behavior</title><addtitle>Physiol Behav</addtitle><description>•Adding BFR to dual-task training (walking) results in more significant physiological and psychological adaptations.•Adding BFR to dual-task training is a proper training method to neutralize undesired changes associated with increasing age.•Performing cognitive tasks during walking is a practical way to improve cognitive function in older women.
This study investigated the effects of an eight-week dual-task training with and without blood flow restriction (BFR) on muscle quality (MQ) biomarkers, physical and cognitive functions in older women. Twenty-four healthy volunteers (62.9 ± 3.1years) were randomly assigned into either dual-task (DT), DT with blood flow restriction (DTBFR), or control (C) group. The experimental groups performed cognitive tasks while walked on a treadmill at 45% of heart rate reserve (HRR), 20 min per session, three sessions per week for eight weeks. The cuff pressure for the DTBFR group was 50% of the calculated arterial blood occlusion and was increased by 10% every 2 weeks. Pre and post-training intervention, biomarkers of MQ and cognitive functions, body composition, maximal strength, and psychological status were measured. There was a significant interaction effect on BDNF, CAF, P3NP, body mass, BMI, fat percentage, visceral fat mass, and total fat mass (p<0.05). Furthermore, a significant interaction effect on knee extension, 30-s stand-up test, 6-min walk test, timed up&go test, and QOL was observed. There was a significant effect of time on MMSE, sleep quality, and mood score. These findings suggested that including BFR to DT training result in greater physiological and psychological responses and should be considered a training method to combat undesired changes associated with increasing age.</description><subject>Aged</subject><subject>Aging</subject><subject>BDNF</subject><subject>Biomarkers</subject><subject>Blood occlusion</subject><subject>Cognition</subject><subject>Cognitive</subject><subject>Female</subject><subject>Humans</subject><subject>Muscle Strength</subject><subject>Muscle, Skeletal</subject><subject>Muscles</subject><subject>P3NP</subject><subject>Quality of Life</subject><subject>Regional Blood Flow</subject><subject>Resistance Training</subject><subject>Walking</subject><issn>0031-9384</issn><issn>1873-507X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkc1uEzEUhS0EoqHwCCAvWXSCf8bzs0KoaqFSJTYgsbM89nXj1LFT29NoHoJ3xiWBbS1Llq7Ovecefwi9p2RNCe0-bdf7zZIn2KwZYXRNKReEvEArOvS8EaT_9RKtCOG0GfnQnqE3OW9JPbzlr9EZb2nfctat0O8ra0GXjKPFZla-KSrf45KUCy7c4YMrGzz5GA22Ph5wglyS08XFgOvV8S644h4B2zn8reYLvJuz9oAf6jRXlgusgsHaJT17VWJa8OTiTqV7SBm7gMEbSH7Bh7iD8Ba9sspneHd6z9HP66sfl9-a2-9fby6_3Daad6I00ArOdD-MipmavrPToIEJy-yoJztOg1Vcs4Ez6ChTYLgSmhtoVderceoUP0cfj3P3KT7MNZPcuazBexUgzlky0QoxjsNAq1QcpTrFnBNYuU-u7r9ISuQTCbmVJxLyiYQ8kqh9H04W87QD87_r39dXweejAGrQRwdJZu0gaDAuVSLSRPeMxR_Wv6DX</recordid><startdate>20211001</startdate><enddate>20211001</enddate><creator>Kargaran, Amir</creator><creator>Abedinpour, Atefeh</creator><creator>Saadatmehr, Zohreh</creator><creator>Yaali, Rasoul</creator><creator>Amani-Shalamzari, Sadegh</creator><creator>Gahreman, Daniel</creator><general>Elsevier Inc</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>20211001</creationdate><title>Effects of dual-task training with blood flow restriction on cognitive functions, muscle quality, and circulatory biomarkers in elderly women</title><author>Kargaran, Amir ; Abedinpour, Atefeh ; Saadatmehr, Zohreh ; Yaali, Rasoul ; Amani-Shalamzari, Sadegh ; Gahreman, Daniel</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c365t-e4532c789a2d2026fb8ce25f2f9cbf9b8fa3c2832e612aed3a5c3de4a67a9b6a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>Aged</topic><topic>Aging</topic><topic>BDNF</topic><topic>Biomarkers</topic><topic>Blood occlusion</topic><topic>Cognition</topic><topic>Cognitive</topic><topic>Female</topic><topic>Humans</topic><topic>Muscle Strength</topic><topic>Muscle, Skeletal</topic><topic>Muscles</topic><topic>P3NP</topic><topic>Quality of Life</topic><topic>Regional Blood Flow</topic><topic>Resistance Training</topic><topic>Walking</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kargaran, Amir</creatorcontrib><creatorcontrib>Abedinpour, Atefeh</creatorcontrib><creatorcontrib>Saadatmehr, Zohreh</creatorcontrib><creatorcontrib>Yaali, Rasoul</creatorcontrib><creatorcontrib>Amani-Shalamzari, Sadegh</creatorcontrib><creatorcontrib>Gahreman, Daniel</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Physiology & behavior</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kargaran, Amir</au><au>Abedinpour, Atefeh</au><au>Saadatmehr, Zohreh</au><au>Yaali, Rasoul</au><au>Amani-Shalamzari, Sadegh</au><au>Gahreman, Daniel</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effects of dual-task training with blood flow restriction on cognitive functions, muscle quality, and circulatory biomarkers in elderly women</atitle><jtitle>Physiology & behavior</jtitle><addtitle>Physiol Behav</addtitle><date>2021-10-01</date><risdate>2021</risdate><volume>239</volume><spage>113500</spage><epage>113500</epage><pages>113500-113500</pages><artnum>113500</artnum><issn>0031-9384</issn><eissn>1873-507X</eissn><abstract>•Adding BFR to dual-task training (walking) results in more significant physiological and psychological adaptations.•Adding BFR to dual-task training is a proper training method to neutralize undesired changes associated with increasing age.•Performing cognitive tasks during walking is a practical way to improve cognitive function in older women.
This study investigated the effects of an eight-week dual-task training with and without blood flow restriction (BFR) on muscle quality (MQ) biomarkers, physical and cognitive functions in older women. Twenty-four healthy volunteers (62.9 ± 3.1years) were randomly assigned into either dual-task (DT), DT with blood flow restriction (DTBFR), or control (C) group. The experimental groups performed cognitive tasks while walked on a treadmill at 45% of heart rate reserve (HRR), 20 min per session, three sessions per week for eight weeks. The cuff pressure for the DTBFR group was 50% of the calculated arterial blood occlusion and was increased by 10% every 2 weeks. Pre and post-training intervention, biomarkers of MQ and cognitive functions, body composition, maximal strength, and psychological status were measured. There was a significant interaction effect on BDNF, CAF, P3NP, body mass, BMI, fat percentage, visceral fat mass, and total fat mass (p<0.05). Furthermore, a significant interaction effect on knee extension, 30-s stand-up test, 6-min walk test, timed up&go test, and QOL was observed. There was a significant effect of time on MMSE, sleep quality, and mood score. These findings suggested that including BFR to DT training result in greater physiological and psychological responses and should be considered a training method to combat undesired changes associated with increasing age.</abstract><cop>United States</cop><pub>Elsevier Inc</pub><pmid>34174326</pmid><doi>10.1016/j.physbeh.2021.113500</doi><tpages>1</tpages></addata></record> |
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| subjects | Aged Aging BDNF Biomarkers Blood occlusion Cognition Cognitive Female Humans Muscle Strength Muscle, Skeletal Muscles P3NP Quality of Life Regional Blood Flow Resistance Training Walking |
| title | Effects of dual-task training with blood flow restriction on cognitive functions, muscle quality, and circulatory biomarkers in elderly women |
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