Abstract
Original language | English |
---|---|
Pages (from-to) | 252-261 |
Number of pages | 10 |
Journal | Neurobiology of aging |
Volume | 105 |
Early online date | 14 May 2021 |
DOIs | |
Publication status | Published - 1 Sept 2021 |
Keywords
- Cerebrovascular disease
- Dementia with Lewy bodies (DLB)
- Magnetic resonance imaging
- Neurodegeneration
- White matter hyperintensities
- infarcts
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In: Neurobiology of aging, Vol. 105, 01.09.2021, p. 252-261.
Research output: Contribution to journal › Article › Academic › peer-review
TY - JOUR
T1 - Cerebrovascular disease, neurodegeneration, and clinical phenotype in dementia with Lewy bodies
AU - Ferreira, Daniel
AU - Nedelska, Zuzana
AU - Graff-Radford, Jonathan
AU - Przybelski, Scott A.
AU - Lesnick, Timothy G.
AU - Schwarz, Christopher G.
AU - Botha, Hugo
AU - Senjem, Matthew L.
AU - Fields, Julie A.
AU - Knopman, David S.
AU - Savica, Rodolfo
AU - Ferman, Tanis J.
AU - Graff-Radford, Neill R.
AU - Lowe, Val J.
AU - Jack, Clifford R.
AU - Petersen, Ronald C.
AU - Lemstra, Afina W.
AU - van de Beek, Marleen
AU - Barkhof, Frederik
AU - Blanc, Frederic
AU - Loureiro de Sousa, Paulo
AU - Philippi, Nathalie
AU - Cretin, Benjamin
AU - Demuynck, Catherine
AU - Hort, Jakub
AU - Oppedal, Ketil
AU - Boeve, Bradley F.
AU - Aarsland, Dag
AU - Westman, Eric
AU - Kantarci, Kejal
N1 - Funding Information: D Ferreira, SA Przybelski, TG Lesnick, AW Lemstra, Z Nedelska, CG Schwarz, H Botha, ML Senjem, JA Fields, DS Knopman, R Savica, NR Graff-Radford, RC Petersen, J Hort, K Oppedal, and E Westman report no disclosures relevant to the manuscript. J Graff-Radford receives research support from NIH. T Ferman receives funding from the Mangurian Foundation for Lewy body research and NIH. VJ Lowe serves as a consultant for AVID Radiopharmaceuticals, Bayer Schering Pharma, Eisai Inc, Philips Molecular Imaging, and Piramal Imaging and receives research support from GE Healthcare, Siemens Molecular Imaging, AVID Radiopharmaceuticals, the NIH (NIA, NCI), and the MN Partnership for Biotechnology and Medical Genomics. CR Jack has consulted for Lily, serves on an independent data monitoring board for Roche, and as a speaker for Eisai, but he receives no personal compensation from any commercial entity. He receives research support from NIH and the Alexander Family Alzheimer's Disease Research Professorship of the Mayo Clinic. F Blanc, has served as national coordinator and principal investigator for clinical trials sponsored by Biogen, Roche, Axovant and Eisai. BF Boeve has served as an investigator for clinical trials sponsored by Biogen and Alector. He receives royalties from the publication of a book entitled Behavioral Neurology Of Dementia (Cambridge Medicine, 2017). He serves on the Scientific Advisory Board of the Tau Consortium. He receives research support from NIH, the Mayo Clinic Dorothy and Harry T. Mangurian Jr. Lewy Body Dementia Program and the Little Family Foundation. D Aarsland has received research support and/or honoraria from AstraZeneca, H. Lundbeck, Novartis Pharmaceuticals and GE Health, and served as paid consultant for H. Lundbeck, Eisai and Evonik. K Kantarci serves on the data safety monitoring board for Takeda Global Research and Development Center, Inc.; receives research support from Avid Radiopharmaceuticals and Eli Lilly, and receives funding from NIH and Alzheimer's Drug Discovery Foundation. Funding Information: The authors particularly thank the patients and their family members for participating in this research. This work was supported by the National Institutes of Health ( U01- NS100620, P50-AG016574, U01-AG006786, R37-AG011378, R01-AG041851, R01-AG040042, C06-RR018898 and R01-NS080820 ), Foundation Dr. Corinne Schuler, the Mangurian Foundation for Lewy Body Research, the Elsie and Marvin Dekelboum Family Foundation, the Little Family Foundation, the Robert H. and Clarice Smith and Abigail Van Buren Alzheimer's Disease Research Program, the Western Norway Regional Health Authority, the Swedish Foundation for Strategic Research (SSF), the Swedish Research Council (VR), Karolinska Institutet travel grants, Center for Innovative Medicine (CIMED), the Foundation for Geriatric Diseases at Karolinska Institutet, the NIHR biomedical research centre at UCLH, and the Projet Hospitalier de Recherche Clinique ( PHRC, IDCRB 2012-A00992-41 ) and fondation Université de Strasbourg. The sponsors played no role in study design; in the collection, analysis, and interpretation of data; in the writing of the report; or in the decision to submit the article for publication. Funding Information: The authors particularly thank the patients and their family members for participating in this research. This work was supported by the National Institutes of Health (U01- NS100620, P50-AG016574, U01-AG006786, R37-AG011378, R01-AG041851, R01-AG040042, C06-RR018898 and R01-NS080820), Foundation Dr. Corinne Schuler, the Mangurian Foundation for Lewy Body Research, the Elsie and Marvin Dekelboum Family Foundation, the Little Family Foundation, the Robert H. and Clarice Smith and Abigail Van Buren Alzheimer's Disease Research Program, the Western Norway Regional Health Authority, the Swedish Foundation for Strategic Research (SSF), the Swedish Research Council (VR), Karolinska Institutet travel grants, Center for Innovative Medicine (CIMED), the Foundation for Geriatric Diseases at Karolinska Institutet, the NIHR biomedical research centre at UCLH, and the Projet Hospitalier de Recherche Clinique (PHRC, IDCRB 2012-A00992-41) and fondation Universit? de Strasbourg. The sponsors played no role in study design; in the collection, analysis, and interpretation of data; in the writing of the report; or in the decision to submit the article for publication. Publisher Copyright: © 2021 Elsevier Inc. Copyright: Copyright 2021 Elsevier B.V., All rights reserved.
PY - 2021/9/1
Y1 - 2021/9/1
N2 - We investigated whether cerebrovascular disease contributes to neurodegeneration and clinical phenotype in dementia with Lewy bodies (DLB). Regional cortical thickness and subcortical gray matter volumes were estimated from structural magnetic resonance imaging (MRI) in 165 DLB patients. Cortical and subcortical infarcts were recorded and white matter hyperintensities (WMHs) were assessed. Subcortical only infarcts were more frequent (13.3%) than cortical only infarcts (3.1%) or both subcortical and cortical infarcts (2.4%). Infarcts, irrespective of type, were associated with WMHs. A higher WMH volume was associated with thinner orbitofrontal, retrosplenial, and posterior cingulate cortices, smaller thalamus and pallidum, and larger caudate volume. A higher WMH volume was associated with the presence of visual hallucinations and lower global cognitive performance, and tended to be associated with the absence of probable rapid eye movement sleep behavior disorder. Presence of infarcts was associated with the absence of parkinsonism. We conclude that cerebrovascular disease is associated with gray matter neurodegeneration in patients with probable DLB, which may have implications for the multifactorial treatment of probable DLB.
AB - We investigated whether cerebrovascular disease contributes to neurodegeneration and clinical phenotype in dementia with Lewy bodies (DLB). Regional cortical thickness and subcortical gray matter volumes were estimated from structural magnetic resonance imaging (MRI) in 165 DLB patients. Cortical and subcortical infarcts were recorded and white matter hyperintensities (WMHs) were assessed. Subcortical only infarcts were more frequent (13.3%) than cortical only infarcts (3.1%) or both subcortical and cortical infarcts (2.4%). Infarcts, irrespective of type, were associated with WMHs. A higher WMH volume was associated with thinner orbitofrontal, retrosplenial, and posterior cingulate cortices, smaller thalamus and pallidum, and larger caudate volume. A higher WMH volume was associated with the presence of visual hallucinations and lower global cognitive performance, and tended to be associated with the absence of probable rapid eye movement sleep behavior disorder. Presence of infarcts was associated with the absence of parkinsonism. We conclude that cerebrovascular disease is associated with gray matter neurodegeneration in patients with probable DLB, which may have implications for the multifactorial treatment of probable DLB.
KW - Cerebrovascular disease
KW - Dementia with Lewy bodies (DLB)
KW - Magnetic resonance imaging
KW - Neurodegeneration
KW - White matter hyperintensities
KW - infarcts
UR - https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85107763909&origin=inward
UR - https://www.ncbi.nlm.nih.gov/pubmed/34130107
U2 - https://doi.org/10.1016/j.neurobiolaging.2021.04.029
DO - https://doi.org/10.1016/j.neurobiolaging.2021.04.029
M3 - Article
C2 - 34130107
SN - 0197-4580
VL - 105
SP - 252
EP - 261
JO - Neurobiology of aging
JF - Neurobiology of aging
ER -