Improving memory in Parkinson's disease: a healthy brain ageing cognitive training program.
Identifieur interne : 000956 ( Main/Exploration ); précédent : 000955; suivant : 000957Improving memory in Parkinson's disease: a healthy brain ageing cognitive training program.
Auteurs : Sharon L. Naismith [Australie] ; Loren Mowszowski ; Keri Diamond ; Simon J G. LewisSource :
- Movement disorders : official journal of the Movement Disorder Society [ 1531-8257 ] ; 2013.
English descriptors
- KwdEn :
- MESH :
- complications : Parkinson Disease.
- etiology : Memory Disorders.
- methods : Cognitive Therapy.
- rehabilitation : Memory Disorders.
- Aged, Aged, 80 and over, Analysis of Variance, Female, Humans, Male, Middle Aged, Neuropsychological Tests, Severity of Illness Index, Time Factors, Treatment Outcome.
Abstract
This study aimed to evaluate the efficacy of a multifactorial 'healthy brain ageing cognitive training program' for Parkinson's disease. Using a single-blinded waitlist control design, 50 participants with Parkinson's disease were recruited from the Brain & Mind Research Institute, Sydney, Australia. The intervention encompassed both psychoeducation and cognitive training; each component lasted 1-hour. The 2-hour sessions were delivered in a group format, twice-weekly over a 7-week period. Multifactorial psychoeducation was delivered by a range of health professionals. In addition to delivering cognitive strategies, it targeted depression, anxiety, sleep, vascular risk factors, diet, and exercise. Cognitive training was computer-based and was conducted by clinical neuropsychologists. The primary outcome was memory. Secondary outcomes included other aspects of cognition and knowledge pertaining to the psychoeducation material. Results demonstrated that cognitive training was associated with significant improvements in learning and memory corresponding to medium to large effect sizes. Treatment was also associated with medium effect size improvements in knowledge. Although the study was limited by the lack of randomized allocation to treatment and control groups, these findings suggest that a healthy brain ageing cognitive training program may be a viable tool to improve memory and/or slow cognitive decline in people with Parkinson's disease. It also appeared successful for increasing awareness of adaptive and/or compensatory cognitive strategies, as well as modifiable risk factors to optimize brain functioning.
DOI: 10.1002/mds.25457
PubMed: 23630134
Affiliations:
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Le document en format XML
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Naismith</name><affiliation wicri:level="1"><nlm:affiliation>Healthy Brain Ageing Clinic, Brain & Mind Research Institute, The University of Sydney, Camperdown, Australia. sharon.naismith@sydney.edu.au</nlm:affiliation><country xml:lang="fr">Australie</country><wicri:regionArea>Healthy Brain Ageing Clinic, Brain & Mind Research Institute, The University of Sydney, Camperdown</wicri:regionArea><wicri:noRegion>Camperdown</wicri:noRegion></affiliation></author><author><name sortKey="Mowszowski, Loren" sort="Mowszowski, Loren" uniqKey="Mowszowski L" first="Loren" last="Mowszowski">Loren Mowszowski</name></author><author><name sortKey="Diamond, Keri" sort="Diamond, Keri" uniqKey="Diamond K" first="Keri" last="Diamond">Keri Diamond</name></author><author><name sortKey="Lewis, Simon J G" sort="Lewis, Simon J G" uniqKey="Lewis S" first="Simon J G" last="Lewis">Simon J G. 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Naismith</name><affiliation wicri:level="1"><nlm:affiliation>Healthy Brain Ageing Clinic, Brain & Mind Research Institute, The University of Sydney, Camperdown, Australia. sharon.naismith@sydney.edu.au</nlm:affiliation><country xml:lang="fr">Australie</country><wicri:regionArea>Healthy Brain Ageing Clinic, Brain & Mind Research Institute, The University of Sydney, Camperdown</wicri:regionArea><wicri:noRegion>Camperdown</wicri:noRegion></affiliation></author><author><name sortKey="Mowszowski, Loren" sort="Mowszowski, Loren" uniqKey="Mowszowski L" first="Loren" last="Mowszowski">Loren Mowszowski</name></author><author><name sortKey="Diamond, Keri" sort="Diamond, Keri" uniqKey="Diamond K" first="Keri" last="Diamond">Keri Diamond</name></author><author><name sortKey="Lewis, Simon J G" sort="Lewis, Simon J G" uniqKey="Lewis S" first="Simon J G" last="Lewis">Simon J G. Lewis</name></author></analytic><series><title level="j">Movement disorders : official journal of the Movement Disorder Society</title><idno type="eISSN">1531-8257</idno><imprint><date when="2013" type="published">2013</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Aged</term><term>Aged, 80 and over</term><term>Analysis of Variance</term><term>Cognitive Therapy (methods)</term><term>Female</term><term>Humans</term><term>Male</term><term>Memory Disorders (etiology)</term><term>Memory Disorders (rehabilitation)</term><term>Middle Aged</term><term>Neuropsychological Tests</term><term>Parkinson Disease (complications)</term><term>Severity of Illness Index</term><term>Time Factors</term><term>Treatment Outcome</term></keywords><keywords scheme="MESH" qualifier="complications" xml:lang="en"><term>Parkinson Disease</term></keywords><keywords scheme="MESH" qualifier="etiology" xml:lang="en"><term>Memory Disorders</term></keywords><keywords scheme="MESH" qualifier="methods" xml:lang="en"><term>Cognitive Therapy</term></keywords><keywords scheme="MESH" qualifier="rehabilitation" xml:lang="en"><term>Memory Disorders</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Aged</term><term>Aged, 80 and over</term><term>Analysis of Variance</term><term>Female</term><term>Humans</term><term>Male</term><term>Middle Aged</term><term>Neuropsychological Tests</term><term>Severity of Illness Index</term><term>Time Factors</term><term>Treatment Outcome</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">This study aimed to evaluate the efficacy of a multifactorial 'healthy brain ageing cognitive training program' for Parkinson's disease. Using a single-blinded waitlist control design, 50 participants with Parkinson's disease were recruited from the Brain & Mind Research Institute, Sydney, Australia. The intervention encompassed both psychoeducation and cognitive training; each component lasted 1-hour. The 2-hour sessions were delivered in a group format, twice-weekly over a 7-week period. Multifactorial psychoeducation was delivered by a range of health professionals. In addition to delivering cognitive strategies, it targeted depression, anxiety, sleep, vascular risk factors, diet, and exercise. Cognitive training was computer-based and was conducted by clinical neuropsychologists. The primary outcome was memory. Secondary outcomes included other aspects of cognition and knowledge pertaining to the psychoeducation material. Results demonstrated that cognitive training was associated with significant improvements in learning and memory corresponding to medium to large effect sizes. Treatment was also associated with medium effect size improvements in knowledge. Although the study was limited by the lack of randomized allocation to treatment and control groups, these findings suggest that a healthy brain ageing cognitive training program may be a viable tool to improve memory and/or slow cognitive decline in people with Parkinson's disease. It also appeared successful for increasing awareness of adaptive and/or compensatory cognitive strategies, as well as modifiable risk factors to optimize brain functioning.</div></front></TEI><affiliations><list><country><li>Australie</li></country></list><tree><noCountry><name sortKey="Diamond, Keri" sort="Diamond, Keri" uniqKey="Diamond K" first="Keri" last="Diamond">Keri Diamond</name><name sortKey="Lewis, Simon J G" sort="Lewis, Simon J G" uniqKey="Lewis S" first="Simon J G" last="Lewis">Simon J G. Lewis</name><name sortKey="Mowszowski, Loren" sort="Mowszowski, Loren" uniqKey="Mowszowski L" first="Loren" last="Mowszowski">Loren Mowszowski</name></noCountry><country name="Australie"><noRegion><name sortKey="Naismith, Sharon L" sort="Naismith, Sharon L" uniqKey="Naismith S" first="Sharon L" last="Naismith">Sharon L. Naismith</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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