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Huin V, Blum D, Delforge V, Cailliau E, Djeziri S, Dujardin K, Genet A, Viard R, Attarian S, Bruneteau G, Cassereau J, Genestet S, Kaminsky AL, Soriani MH, Lefilliatre M, Couratier P, Pittion-Vouyovitch S, Esselin F, De La Cruz E, Guy N, Kolev I, Corcia P, Cintas P, Desnuelle C, Buée L, Danel-Brunaud V, Devos D, Rolland AS. Caffeine consumption outcomes on amyotrophic lateral sclerosis disease progression and cognition. Neurobiol Dis 2024; 199:106603. [PMID: 39002811 DOI: 10.1016/j.nbd.2024.106603] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2024] [Revised: 07/09/2024] [Accepted: 07/09/2024] [Indexed: 07/15/2024] Open
Abstract
Caffeine consumption outcomes on Amyotrophic Lateral Sclerosis (ALS) including progression, survival and cognition remain poorly defined and may depend on its metabolization influenced by genetic variants. 378 ALS patients with a precise evaluation of their regular caffeine consumption were monitored as part of a prospective multicenter study. Demographic, clinical characteristics, functional disability as measured with revised ALS Functional Rating Scale (ALSFRS-R), cognitive deficits measured using Edinburgh Cognitive and Behavioural ALS Screen (ECAS), survival and riluzole treatment were recorded. 282 patients were genotyped for six single nucleotide polymorphisms tagging different genes involved in caffeine intake and/or metabolism: CYP1A1 (rs2472297), CYP1A2 (rs762551), AHR (rs4410790), POR (rs17685), XDH (rs206860) and ADORA2A (rs5751876) genes. Association between caffeine consumption and ALSFRS-R, ALSFRS-R rate, ECAS and survival were statistically analyzed to determine the outcome of regular caffeine consumption on ALS disease progression and cognition. No association was observed between caffeine consumption and survival (p = 0.25), functional disability (ALSFRS-R; p = 0.27) or progression of ALS (p = 0.076). However, a significant association was found with higher caffeine consumption and better cognitive performance on ECAS scores in patients carrying the C/T and T/T genotypes at rs2472297 (p-het = 0.004). Our results support the safety of regular caffeine consumption on ALS disease progression and survival and also show its beneficial impact on cognitive performance in patients carrying the minor allele T of rs2472297, considered as fast metabolizers, that would set the ground for a new pharmacogenetic therapeutic strategy.
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Affiliation(s)
- Vincent Huin
- University of Lille, Inserm, CHU Lille, UMR-S1172 Lille Neuroscience & Cognition (LilNCog), Lille, France; Alzheimer and Tauopathies, LabEx DISTALZ, France; Univ. Lille, Inserm, CHU Lille, Department of Toxicology and Genopathies, UF Neurobiology, F-59000 Lille, France
| | - David Blum
- University of Lille, Inserm, CHU Lille, UMR-S1172 Lille Neuroscience & Cognition (LilNCog), Lille, France; Alzheimer and Tauopathies, LabEx DISTALZ, France.
| | - Violette Delforge
- University of Lille, Inserm, CHU Lille, UMR-S1172 Lille Neuroscience & Cognition (LilNCog), Lille, France; Alzheimer and Tauopathies, LabEx DISTALZ, France
| | | | - Sofia Djeziri
- University of Lille, Inserm, CHU Lille, UMR-S1172 Lille Neuroscience & Cognition (LilNCog), Lille, France
| | - Kathy Dujardin
- University of Lille, Inserm, CHU Lille, UMR-S1172 Lille Neuroscience & Cognition (LilNCog), Lille, France
| | - Alexandre Genet
- Univ. Lille, Inserm, CHU Lille, Department of Toxicology and Genopathies, UF Neurobiology, F-59000 Lille, France
| | - Romain Viard
- University of Lille, Inserm, CHU Lille, UMR-S1172 Lille Neuroscience & Cognition (LilNCog), Lille, France; Univ Lille, CNRS, INSERM, CHU Lille, Institut Pasteur de Lille, US 41- UAR 2014 - PLBS, F-59000 Lille, France
| | - Shahram Attarian
- APHM, Timone University Hospital Referral Center for Neuromuscular Diseases and ALS, ERN Euro-NMD Center, Marseille, France
| | - Gaelle Bruneteau
- Neurology Department, Paris ALS expert center, APHP, Pitié-Salpêtrière Hospital, Paris, France
| | - Julien Cassereau
- Department of Neurology, Amyotrophic Lateral Sclerosis Center, University-Hospital of Angers, 49933 Angers, France
| | - Steeve Genestet
- Department of Neurology, Breton Competence Center of Rare Neuromuscular Diseases and Neuropathies With Cutaneous-Mucosal Symptoms, CHU Brest, Brest, France
| | - Anne-Laure Kaminsky
- Service de Neurologie, Centre Référent des Maladies Neuromusculaires Rares, CHU de Saint Etienne, Saint-Etienne, France
| | | | | | | | | | - Florence Esselin
- Explorations Neurologiques et Centre SLA, CHU et Université de Montpellier, INSERM, Montpellier, France
| | - Elisa De La Cruz
- Explorations Neurologiques et Centre SLA, CHU et Université de Montpellier, INSERM, Montpellier, France
| | - Nathalie Guy
- CRC SLA et maladie du neurone moteur, U1107-neurodol-UCA, CHU de Clermont-Ferrand, Clermont-Ferrand, France
| | - Ivan Kolev
- Hospital Centre Saint Brieuc, Saint Brieuc, Bretagne, France
| | - Philippe Corcia
- Service de Neurologie, CHRU Bretonneau, 2 Boulevard Tonnellé, 37000 Tours, France
| | - Pascal Cintas
- Service de Neurologie, CHU de Toulouse Purpan, Place du Docteur Baylac TSA 40031; Centre de Référence des Maladies Neuromusculaires AOC, 31059, Toulouse Cedex 9, France
| | | | - Luc Buée
- University of Lille, Inserm, CHU Lille, UMR-S1172 Lille Neuroscience & Cognition (LilNCog), Lille, France; Alzheimer and Tauopathies, LabEx DISTALZ, France
| | - Véronique Danel-Brunaud
- University of Lille, Inserm, CHU Lille, UMR-S1172 Lille Neuroscience & Cognition (LilNCog), Lille, France; Department of Neurology, CHU de Lille, University of Lille, ACT4-ALS-MND Network, Lille, France
| | - David Devos
- University of Lille, Inserm, CHU Lille, UMR-S1172 Lille Neuroscience & Cognition (LilNCog), Lille, France; Department of Neurology, CHU de Lille, University of Lille, ACT4-ALS-MND Network, Lille, France; Department of Medical Pharmacology, CHU de Lille, Lille, France
| | - Anne-Sophie Rolland
- University of Lille, Inserm, CHU Lille, UMR-S1172 Lille Neuroscience & Cognition (LilNCog), Lille, France; Department of Medical Pharmacology, CHU de Lille, Lille, France.
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Silani V. Continuity of treatment in ALS: Benefits and challenges of maintaining riluzole over the course of the disease. J Neurol Sci 2024; 461:123038. [PMID: 38761668 DOI: 10.1016/j.jns.2024.123038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2024] [Revised: 04/12/2024] [Accepted: 05/06/2024] [Indexed: 05/20/2024]
Affiliation(s)
- Vincenzo Silani
- Department of Neurology and Laboratory of Neuroscience, IRCCS Istituto Auxologico Italiano, Milan, Italy; Department of Pathophysiology and Transplantation, "Dino Ferrari" Center, Università degli Studi di Milano, Milan, Italy
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Öijerstedt L, Foucher J, Lovik A, Yazdani S, Juto A, Kläppe U, Fang F, Ingre C. Repeated cognitive assessments show stable function over time in patients with ALS. J Neurol 2024:10.1007/s00415-024-12479-x. [PMID: 38853167 DOI: 10.1007/s00415-024-12479-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2024] [Revised: 05/24/2024] [Accepted: 05/26/2024] [Indexed: 06/11/2024]
Abstract
BACKGROUND Amyotrophic lateral sclerosis (ALS) is a multisystem disorder with not only motor symptoms but also extra-motor features including cognitive impairment. The most common cognitive profile observed in patients with ALS includes deficits in executive function, language, and social cognition. However, longitudinal studies on cognitive changes over time in ALS are sparse. We aimed to investigate the presence and nature of cognitive impairment at the time of ALS diagnosis and its association with survival as well as explore longitudinal cognitive change. METHOD Patients (n = 216) were recruited at the Karolinska University Hospital in Stockholm, Sweden. Follow-up visits (n = 307 in total) were performed every 6 months. Cognitive impairment was assessed using the Edinburgh Cognitive and Behavioural ALS Screen (ECAS) and/or Montreal Cognitive Assessment (MoCA). RESULTS Cognitive impairment was observed in 38% of the patients at the time of ALS diagnosis, and the majority of these patients had deficits in executive function and/or language. Patients with cognitive impairment at the time of diagnosis had a more rapid decline in ALSFRS-R at 12- and 18-months follow-up, and a shorter survival. Cognitive function was stable during the first 2 years after diagnosis, and did not follow the trajectories of decline in motor functions. CONCLUSION Cognitive impairment in ALS was associated with a faster decline of motor functions, and shorter survival. However, cognitive function did not deteriorate over time. Cognitive assessment is essential for the patients and caregivers to understand the phenotypic expression of ALS.
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Affiliation(s)
- Linn Öijerstedt
- Department of Clinical Neuroscience, Karolinska Insitutet, 171 77, Stockholm, Sweden.
- Department of Neurology, Karolinska University Hospital, Stockholm, Sweden.
| | - Juliette Foucher
- Department of Clinical Neuroscience, Karolinska Insitutet, 171 77, Stockholm, Sweden
- Department of Neurology, Karolinska University Hospital, Stockholm, Sweden
| | - Anikó Lovik
- Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
- Institute of Psychology, Leiden University, Leiden, The Netherlands
| | - Solmaz Yazdani
- Department of Clinical Neuroscience, Karolinska Insitutet, 171 77, Stockholm, Sweden
| | - Alexander Juto
- Department of Clinical Neuroscience, Karolinska Insitutet, 171 77, Stockholm, Sweden
- Department of Neurology, Karolinska University Hospital, Stockholm, Sweden
| | - Ulf Kläppe
- Department of Clinical Neuroscience, Karolinska Insitutet, 171 77, Stockholm, Sweden
- Department of Neurology, Karolinska University Hospital, Stockholm, Sweden
| | - Fang Fang
- Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Caroline Ingre
- Department of Clinical Neuroscience, Karolinska Insitutet, 171 77, Stockholm, Sweden
- Department of Neurology, Karolinska University Hospital, Stockholm, Sweden
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Sun S, Chen Y, Zhao B, Zhu J, Wen T, Peng B, Ren Q, Sun X, Lin P, Zhang D, Liu S. Abnormal brain functional network dynamics in amyotrophic lateral sclerosis patients with depression. Brain Imaging Behav 2024:10.1007/s11682-024-00896-5. [PMID: 38814545 DOI: 10.1007/s11682-024-00896-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/11/2024] [Indexed: 05/31/2024]
Abstract
Since depression is common in amyotrophic lateral sclerosis (ALS) patients, we aimed to explore the specific brain functional network dynamics in ALS patients with depression (ALS-D) compared with healthy controls (HCs) and ALS patients without depressive symptoms (ALS-ND). According to the DSM-V, 32 ALS-D patients were selected from a large and newly diagnosed ALS cohort. Then, 32 demographic- and cognitive-matched ALS-ND patients were also selected, and 64 HCs were recruited. These participants underwent resting-state fMRI scans, and functional connectivity state analysis and dynamic graph theory were applied to evaluate brain functional network dynamics. Moreover, the Hamilton Depression Rating Scale (HDRS) was used to quantify depressive symptoms in the ALS-D patients. Four distinct states were identified in the ALS-D patients and controls. Compared with that in HCs, the fraction rate (FR) in state 2 was significantly decreased in ALS-D patients, and the FR in state 4 was significantly increased in ALS-D patients. Compared with that of HCs, the dwell time in state 4 was significantly increased in the ALS-D patients. Moreover, compared with that in the ALS-D patients, the FR in state 3 was significantly decreased in the ALS-ND patients. Among the ALS-D patients, there was the suggestion of a positive association between HDRS scores and dwell time of state 4, but this association did not reach statistical significance (r = 0.354; p = 0.055). Depression is an important feature of ALS patients, and we found a special pattern of brain functional network dynamics in ALS-D patients. Our findings may play an important role in understanding the mechanism underlying depression in ALS patients and help develop therapeutic interventions for depressed ALS patients.
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Affiliation(s)
- Sujuan Sun
- Research Institute of Neuromuscular and Neurodegenerative Disease, Department of Neurology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, West Wenhua Street No. 107, Jinan, 250012, China
| | - Yujing Chen
- Research Institute of Neuromuscular and Neurodegenerative Disease, Department of Neurology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, West Wenhua Street No. 107, Jinan, 250012, China
| | - Bing Zhao
- Department of Neurology, Qilu Hospital (Qingdao), Cheeloo College of Medicine, Shandong University, Qingdao, China
| | - Jun Zhu
- Research Institute of Neuromuscular and Neurodegenerative Disease, Department of Neurology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, West Wenhua Street No. 107, Jinan, 250012, China
| | - Tianrui Wen
- Research Institute of Neuromuscular and Neurodegenerative Disease, Department of Neurology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, West Wenhua Street No. 107, Jinan, 250012, China
| | - Bingnan Peng
- Research Institute of Neuromuscular and Neurodegenerative Disease, Department of Neurology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, West Wenhua Street No. 107, Jinan, 250012, China
| | - Qingguo Ren
- Department of Radiology, Qilu Hospital (Qingdao), Cheeloo College of Medicine, Shandong University, Qingdao, China
| | - Xiaohan Sun
- Research Institute of Neuromuscular and Neurodegenerative Disease, Department of Neurology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, West Wenhua Street No. 107, Jinan, 250012, China
| | - Pengfei Lin
- Research Institute of Neuromuscular and Neurodegenerative Disease, Department of Neurology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, West Wenhua Street No. 107, Jinan, 250012, China
| | - Dong Zhang
- Research Institute of Neuromuscular and Neurodegenerative Disease, Department of Neurology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, West Wenhua Street No. 107, Jinan, 250012, China.
| | - Shuangwu Liu
- Research Institute of Neuromuscular and Neurodegenerative Disease, Department of Neurology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, West Wenhua Street No. 107, Jinan, 250012, China.
- School of Nursing and Rehabilitation, Cheeloo College of Medicine, Shandong University, Jinan, China.
- Department of Neurology, Qilu Hospital (Qingdao), Cheeloo College of Medicine, Shandong University, Qingdao, China.
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5
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Moglia C, Calvo A, Canosa A, Manera U, Vasta R, Di Pede F, Daviddi M, Matteoni E, Brunetti M, Sbaiz L, Cabras S, Gallone S, Grassano M, Peotta L, Palumbo F, Mora G, Iazzolino B, Chio A. Cognitive and Behavioral Features of Patients With Amyotrophic Lateral Sclerosis Who Are Carriers of the TARDBP Pathogenic Variant. Neurology 2024; 102:e208082. [PMID: 38261982 PMCID: PMC10962913 DOI: 10.1212/wnl.0000000000208082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2023] [Accepted: 10/26/2023] [Indexed: 01/25/2024] Open
Abstract
BACKGROUND AND OBJECTIVES TARDBP patients are considered particularly prone to cognitive involvement, but no systematic studies of cognitive impairment in TARDBP patients are available. The aim of this article was to depict in depth the cognitive-behavioral characteristics of a cohort of patients with amyotrophic lateral sclerosis (ALS) carrying TARDBP pathogenetic variants followed by an ALS referral center. METHODS We enrolled all patients with ALS seen at the Turin ALS expert center in the 2009-2021 period who underwent extensive genetic testing and a neuropsychological battery encompassing executive function, verbal memory, language, visual memory, visuoconstructive abilities, attention/working memory, psychomotor speed, nonverbal intelligence, cognitive flexibility, social cognition, and behavior. Tests were compared with the Mann-Whitney U test on age-corrected, sex-corrected, and education-corrected scores. Cognition was classified as normal (ALS-CN); isolated cognitive impairment (ALSci), that is, evidence of executive and/or language dysfunction; isolated behavioral impairment (ALSbi), that is, identification of apathy; cognitive and behavioral impairment (ALScbi), that is, evidence meeting the criteria for both ALSci and ALSbi; and frontotemporal dementia (ALS-FTD). RESULTS This study includes 33 patients with TARDBP pathogenetic variants (TARDBP-ALS) (median age 61 years [interquartile range (IQR) 53-67], 8 female [24.2%]) and 928 patients with ALS not carrying the pathogenic variant (WT-ALS) (median age 67 years [IQR 59-74], 386 female [41.6%]). TARDBP-ALS cases were also compared with 129 matched controls (median age 66 years [IQR 57.5-71.5], 55 female [42.6%]). TARDBP-ALS and WT-ALS patients were cognitively classified as ALS-CN (54% vs 58.8%, respectively), ALSci (21.2% vs 18.3%), ALSci (9.1% vs 9.5%), ALScbi (6.1% vs 6.0%), and ALS-FTD (9.1 vs 6.7%), with no significant difference (p = 0.623). Compared with controls, TARDBP-ALS had a worse performance in executive functions, visual memory, visuoconstructive abilities, verbal fluency, and the apathy behavioral component of FrSBe. The scores of performed tests, including all Edinburgh Cognitive and Behavioral ALS Screen subdomains, were similar in TARDBP-ALS and WT-ALS. DISCUSSION TARDBP-ALS patients were significantly more impaired than controls in most examined domains but do not show any specific pattern of cognitive impairment compared with WT-ALS. Our findings are relevant both clinically, considering the effect of cognitive impairment on patients' decision-making and caregivers' burden, and in designing clinical trials for the treatment of patients carrying TARDBP pathogenetic variants.
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Affiliation(s)
- Cristina Moglia
- From the Rita Levi Montalcini' Department of Neuroscience (C.M., A. Calvo, A. Canosa, U.M., R.V., F.D.P., M.D., E.M., M.B., S.C., M.G., L.P., F.F.P., G.M., B.I., A. Chio), University of Torino; Neurology 1 (C.M., A. Calvo, A. Canosa, U.M., L.S., S.G., A. Chio), Azienda Ospedaliero-Universitaria Città della Salute e della Scienza of Torino; and Institute of Cognitive Sciences and Technologies (A. Canosa, A. Chio), National Research Council, Rome, Italy
| | - Andrea Calvo
- From the Rita Levi Montalcini' Department of Neuroscience (C.M., A. Calvo, A. Canosa, U.M., R.V., F.D.P., M.D., E.M., M.B., S.C., M.G., L.P., F.F.P., G.M., B.I., A. Chio), University of Torino; Neurology 1 (C.M., A. Calvo, A. Canosa, U.M., L.S., S.G., A. Chio), Azienda Ospedaliero-Universitaria Città della Salute e della Scienza of Torino; and Institute of Cognitive Sciences and Technologies (A. Canosa, A. Chio), National Research Council, Rome, Italy
| | - Antonio Canosa
- From the Rita Levi Montalcini' Department of Neuroscience (C.M., A. Calvo, A. Canosa, U.M., R.V., F.D.P., M.D., E.M., M.B., S.C., M.G., L.P., F.F.P., G.M., B.I., A. Chio), University of Torino; Neurology 1 (C.M., A. Calvo, A. Canosa, U.M., L.S., S.G., A. Chio), Azienda Ospedaliero-Universitaria Città della Salute e della Scienza of Torino; and Institute of Cognitive Sciences and Technologies (A. Canosa, A. Chio), National Research Council, Rome, Italy
| | - Umberto Manera
- From the Rita Levi Montalcini' Department of Neuroscience (C.M., A. Calvo, A. Canosa, U.M., R.V., F.D.P., M.D., E.M., M.B., S.C., M.G., L.P., F.F.P., G.M., B.I., A. Chio), University of Torino; Neurology 1 (C.M., A. Calvo, A. Canosa, U.M., L.S., S.G., A. Chio), Azienda Ospedaliero-Universitaria Città della Salute e della Scienza of Torino; and Institute of Cognitive Sciences and Technologies (A. Canosa, A. Chio), National Research Council, Rome, Italy
| | - Rosario Vasta
- From the Rita Levi Montalcini' Department of Neuroscience (C.M., A. Calvo, A. Canosa, U.M., R.V., F.D.P., M.D., E.M., M.B., S.C., M.G., L.P., F.F.P., G.M., B.I., A. Chio), University of Torino; Neurology 1 (C.M., A. Calvo, A. Canosa, U.M., L.S., S.G., A. Chio), Azienda Ospedaliero-Universitaria Città della Salute e della Scienza of Torino; and Institute of Cognitive Sciences and Technologies (A. Canosa, A. Chio), National Research Council, Rome, Italy
| | - Francesca Di Pede
- From the Rita Levi Montalcini' Department of Neuroscience (C.M., A. Calvo, A. Canosa, U.M., R.V., F.D.P., M.D., E.M., M.B., S.C., M.G., L.P., F.F.P., G.M., B.I., A. Chio), University of Torino; Neurology 1 (C.M., A. Calvo, A. Canosa, U.M., L.S., S.G., A. Chio), Azienda Ospedaliero-Universitaria Città della Salute e della Scienza of Torino; and Institute of Cognitive Sciences and Technologies (A. Canosa, A. Chio), National Research Council, Rome, Italy
| | - Margherita Daviddi
- From the Rita Levi Montalcini' Department of Neuroscience (C.M., A. Calvo, A. Canosa, U.M., R.V., F.D.P., M.D., E.M., M.B., S.C., M.G., L.P., F.F.P., G.M., B.I., A. Chio), University of Torino; Neurology 1 (C.M., A. Calvo, A. Canosa, U.M., L.S., S.G., A. Chio), Azienda Ospedaliero-Universitaria Città della Salute e della Scienza of Torino; and Institute of Cognitive Sciences and Technologies (A. Canosa, A. Chio), National Research Council, Rome, Italy
| | - Enrico Matteoni
- From the Rita Levi Montalcini' Department of Neuroscience (C.M., A. Calvo, A. Canosa, U.M., R.V., F.D.P., M.D., E.M., M.B., S.C., M.G., L.P., F.F.P., G.M., B.I., A. Chio), University of Torino; Neurology 1 (C.M., A. Calvo, A. Canosa, U.M., L.S., S.G., A. Chio), Azienda Ospedaliero-Universitaria Città della Salute e della Scienza of Torino; and Institute of Cognitive Sciences and Technologies (A. Canosa, A. Chio), National Research Council, Rome, Italy
| | - Maura Brunetti
- From the Rita Levi Montalcini' Department of Neuroscience (C.M., A. Calvo, A. Canosa, U.M., R.V., F.D.P., M.D., E.M., M.B., S.C., M.G., L.P., F.F.P., G.M., B.I., A. Chio), University of Torino; Neurology 1 (C.M., A. Calvo, A. Canosa, U.M., L.S., S.G., A. Chio), Azienda Ospedaliero-Universitaria Città della Salute e della Scienza of Torino; and Institute of Cognitive Sciences and Technologies (A. Canosa, A. Chio), National Research Council, Rome, Italy
| | - Luca Sbaiz
- From the Rita Levi Montalcini' Department of Neuroscience (C.M., A. Calvo, A. Canosa, U.M., R.V., F.D.P., M.D., E.M., M.B., S.C., M.G., L.P., F.F.P., G.M., B.I., A. Chio), University of Torino; Neurology 1 (C.M., A. Calvo, A. Canosa, U.M., L.S., S.G., A. Chio), Azienda Ospedaliero-Universitaria Città della Salute e della Scienza of Torino; and Institute of Cognitive Sciences and Technologies (A. Canosa, A. Chio), National Research Council, Rome, Italy
| | - Sara Cabras
- From the Rita Levi Montalcini' Department of Neuroscience (C.M., A. Calvo, A. Canosa, U.M., R.V., F.D.P., M.D., E.M., M.B., S.C., M.G., L.P., F.F.P., G.M., B.I., A. Chio), University of Torino; Neurology 1 (C.M., A. Calvo, A. Canosa, U.M., L.S., S.G., A. Chio), Azienda Ospedaliero-Universitaria Città della Salute e della Scienza of Torino; and Institute of Cognitive Sciences and Technologies (A. Canosa, A. Chio), National Research Council, Rome, Italy
| | - Salvatore Gallone
- From the Rita Levi Montalcini' Department of Neuroscience (C.M., A. Calvo, A. Canosa, U.M., R.V., F.D.P., M.D., E.M., M.B., S.C., M.G., L.P., F.F.P., G.M., B.I., A. Chio), University of Torino; Neurology 1 (C.M., A. Calvo, A. Canosa, U.M., L.S., S.G., A. Chio), Azienda Ospedaliero-Universitaria Città della Salute e della Scienza of Torino; and Institute of Cognitive Sciences and Technologies (A. Canosa, A. Chio), National Research Council, Rome, Italy
| | - Maurizio Grassano
- From the Rita Levi Montalcini' Department of Neuroscience (C.M., A. Calvo, A. Canosa, U.M., R.V., F.D.P., M.D., E.M., M.B., S.C., M.G., L.P., F.F.P., G.M., B.I., A. Chio), University of Torino; Neurology 1 (C.M., A. Calvo, A. Canosa, U.M., L.S., S.G., A. Chio), Azienda Ospedaliero-Universitaria Città della Salute e della Scienza of Torino; and Institute of Cognitive Sciences and Technologies (A. Canosa, A. Chio), National Research Council, Rome, Italy
| | - Laura Peotta
- From the Rita Levi Montalcini' Department of Neuroscience (C.M., A. Calvo, A. Canosa, U.M., R.V., F.D.P., M.D., E.M., M.B., S.C., M.G., L.P., F.F.P., G.M., B.I., A. Chio), University of Torino; Neurology 1 (C.M., A. Calvo, A. Canosa, U.M., L.S., S.G., A. Chio), Azienda Ospedaliero-Universitaria Città della Salute e della Scienza of Torino; and Institute of Cognitive Sciences and Technologies (A. Canosa, A. Chio), National Research Council, Rome, Italy
| | - Francesca Palumbo
- From the Rita Levi Montalcini' Department of Neuroscience (C.M., A. Calvo, A. Canosa, U.M., R.V., F.D.P., M.D., E.M., M.B., S.C., M.G., L.P., F.F.P., G.M., B.I., A. Chio), University of Torino; Neurology 1 (C.M., A. Calvo, A. Canosa, U.M., L.S., S.G., A. Chio), Azienda Ospedaliero-Universitaria Città della Salute e della Scienza of Torino; and Institute of Cognitive Sciences and Technologies (A. Canosa, A. Chio), National Research Council, Rome, Italy
| | - Gabriele Mora
- From the Rita Levi Montalcini' Department of Neuroscience (C.M., A. Calvo, A. Canosa, U.M., R.V., F.D.P., M.D., E.M., M.B., S.C., M.G., L.P., F.F.P., G.M., B.I., A. Chio), University of Torino; Neurology 1 (C.M., A. Calvo, A. Canosa, U.M., L.S., S.G., A. Chio), Azienda Ospedaliero-Universitaria Città della Salute e della Scienza of Torino; and Institute of Cognitive Sciences and Technologies (A. Canosa, A. Chio), National Research Council, Rome, Italy
| | - Barbara Iazzolino
- From the Rita Levi Montalcini' Department of Neuroscience (C.M., A. Calvo, A. Canosa, U.M., R.V., F.D.P., M.D., E.M., M.B., S.C., M.G., L.P., F.F.P., G.M., B.I., A. Chio), University of Torino; Neurology 1 (C.M., A. Calvo, A. Canosa, U.M., L.S., S.G., A. Chio), Azienda Ospedaliero-Universitaria Città della Salute e della Scienza of Torino; and Institute of Cognitive Sciences and Technologies (A. Canosa, A. Chio), National Research Council, Rome, Italy
| | - Adriano Chio
- From the Rita Levi Montalcini' Department of Neuroscience (C.M., A. Calvo, A. Canosa, U.M., R.V., F.D.P., M.D., E.M., M.B., S.C., M.G., L.P., F.F.P., G.M., B.I., A. Chio), University of Torino; Neurology 1 (C.M., A. Calvo, A. Canosa, U.M., L.S., S.G., A. Chio), Azienda Ospedaliero-Universitaria Città della Salute e della Scienza of Torino; and Institute of Cognitive Sciences and Technologies (A. Canosa, A. Chio), National Research Council, Rome, Italy
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6
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Kabir V, Ombelet F, Hobin F, Lamaire N, De Vocht J, Van Damme P. Prognostic value of motor and extramotor involvement in ALS. Amyotroph Lateral Scler Frontotemporal Degener 2024; 25:67-74. [PMID: 38006254 DOI: 10.1080/21678421.2023.2284899] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Accepted: 11/01/2023] [Indexed: 11/26/2023]
Abstract
OBJECTIVE Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disorder resulting in upper and lower motor neuron loss. ALS often has a focal onset of weakness, which subsequently spreads to other body regions. Survival is limited to two to five years after disease onset, often due to respiratory failure. Cognitive impairment is present in approximately 30% to 50% of patients and in 10%-15% of patients, the clinical criteria of frontotemporal dementia (FTD) are met. METHODS In this retrospective single-center ALS cohort study, we examined the occurrence of cognitive and behavioral impairment in relation to motor impairment at disease presentation and studied its impact on survival. RESULTS The degree of lower motor neuron involvement was associated with a worse survival, but there was no effect for upper motor neuron involvement. Patients who were cognitively normal had a significantly better survival compared to patients with cognitive or behavioral impairment and to patients with comorbid FTD. There was no significant difference regarding survival between patients with FTD and patients with cognitive or behavioral impairment. CONCLUSIONS The extent of motor and extramotor involvement in patients with ALS at disease presentation holds complementary prognostic information.
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Affiliation(s)
| | - Fouke Ombelet
- University Hospitals Leuven, Leuven, Belgium
- Neuroscience Department, Leuven Brain Institute, KU Leuven, Leuven, Belgium, and
- Laboratory of Neurobiology, Center for Brain & Disease Research, VIB, Leuven, Belgium
| | - Frederik Hobin
- University Hospitals Leuven, Leuven, Belgium
- Neuroscience Department, Leuven Brain Institute, KU Leuven, Leuven, Belgium, and
- Laboratory of Neurobiology, Center for Brain & Disease Research, VIB, Leuven, Belgium
| | - Nikita Lamaire
- University Hospitals Leuven, Leuven, Belgium
- Neuroscience Department, Leuven Brain Institute, KU Leuven, Leuven, Belgium, and
- Laboratory of Neurobiology, Center for Brain & Disease Research, VIB, Leuven, Belgium
| | - Joke De Vocht
- University Hospitals Leuven, Leuven, Belgium
- Neuroscience Department, Leuven Brain Institute, KU Leuven, Leuven, Belgium, and
- Laboratory of Neurobiology, Center for Brain & Disease Research, VIB, Leuven, Belgium
| | - Philip Van Damme
- University Hospitals Leuven, Leuven, Belgium
- Neuroscience Department, Leuven Brain Institute, KU Leuven, Leuven, Belgium, and
- Laboratory of Neurobiology, Center for Brain & Disease Research, VIB, Leuven, Belgium
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7
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Lee J, Weerasinghe-Mudiyanselage PDE, Kim B, Kang S, Kim JS, Moon C. Particulate matter exposure and neurodegenerative diseases: A comprehensive update on toxicity and mechanisms. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2023; 266:115565. [PMID: 37832485 DOI: 10.1016/j.ecoenv.2023.115565] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Revised: 09/30/2023] [Accepted: 10/08/2023] [Indexed: 10/15/2023]
Abstract
Exposure to particulate matter (PM) has been associated with a range of health impacts, including neurological abnormalities that affect neurodevelopment, neuroplasticity, and behavior. Recently, there has been growing interest in investigating the possible relationship between PM exposure and the onset and progression of neurodegenerative diseases, such as Alzheimer's disease, Parkinson's disease, Huntington's disease, and multiple sclerosis. However, the precise mechanism by which PM affects neurodegeneration is still unclear, even though several epidemiological and animal model studies have provided mechanistic insights. This article presents a review of the current research on the neurotoxicity of PM and its impact on neurodegenerative diseases. This review summarizes findings from epidemiological and animal model studies collected through searches in Google Scholar, PubMed, Web of Science, and Scopus. This review paper also discusses the reported effects of PM exposure on the central nervous system and highlights research gaps and future directions. The information presented in this review may inform public health policies aimed at reducing PM exposure and may contribute to the development of new treatments for neurodegenerative diseases. Further mechanistic and therapeutic research will be needed to fully understand the relationship between PM exposure and neurodegenerative diseases.
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Affiliation(s)
- Jeongmin Lee
- Department of Veterinary Anatomy and Animal Behavior, College of Veterinary Medicine and BK21 FOUR program, Chonnam National University, Gwangju 61186, South Korea
| | - Poornima D E Weerasinghe-Mudiyanselage
- Department of Veterinary Anatomy and Animal Behavior, College of Veterinary Medicine and BK21 FOUR program, Chonnam National University, Gwangju 61186, South Korea
| | - Bohye Kim
- Department of Veterinary Anatomy and Animal Behavior, College of Veterinary Medicine and BK21 FOUR program, Chonnam National University, Gwangju 61186, South Korea
| | - Sohi Kang
- Department of Veterinary Anatomy and Animal Behavior, College of Veterinary Medicine and BK21 FOUR program, Chonnam National University, Gwangju 61186, South Korea
| | - Joong-Sun Kim
- Department of Veterinary Anatomy and Animal Behavior, College of Veterinary Medicine and BK21 FOUR program, Chonnam National University, Gwangju 61186, South Korea
| | - Changjong Moon
- Department of Veterinary Anatomy and Animal Behavior, College of Veterinary Medicine and BK21 FOUR program, Chonnam National University, Gwangju 61186, South Korea.
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8
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Hoxhaj P, Hastings N, Kachhadia MP, Gupta R, Sindhu U, Durve SA, Azam A, Auz Vinueza MJ, Bhuvan, Win SH, Rathod DC, Afsar AP. Exploring Advancements in the Treatment of Amyotrophic Lateral Sclerosis: A Comprehensive Review of Current Modalities and Future Prospects. Cureus 2023; 15:e45489. [PMID: 37868386 PMCID: PMC10585945 DOI: 10.7759/cureus.45489] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2023] [Accepted: 09/18/2023] [Indexed: 10/24/2023] Open
Abstract
Amyotrophic lateral sclerosis (ALS) is a fatal and incurable disease requiring a multidisciplinary treatment approach and a collaborative therapeutic effort. A combination of both upper and lower motor neuron degeneration ultimately leads to respiratory failure, similar to other dementia-type neurodegenerative diseases. The aim of this paper is to pioneer current ALS research by carrying out a narrative literature review of the current treatment modalities of the disease. Through these efforts, we hope to condense the most pertinent information regarding current treatments and enhance the management of ALS patients as a whole, giving these patients a better quality of life as the search for a cure continues. We used a Pubmed search strategy and specific MeSH terms for the selection of the literature articles using the keywords "ALS," "new treatment," "treatment," and "symptomatic treatment." A combination of pharmaceutical interventions, psychological support, and physical rehabilitation has been most effective in enhancing the quality of life of patients with ALS (PALS). Among potential pharmacological therapies, only a few have been approved by the US Food and Drug Administration(FDA) to be used to treat ALS and its symptoms. Other treatment modalities being considered include gene therapy, cellular therapy, psychological therapy, physical therapy, and speech therapy, alongside robotics, alternative feeding methods, and communication devices.
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Affiliation(s)
- Pranvera Hoxhaj
- Medicine, University of Medicine, Tirana, Tirana, ALB
- Obstetrics and Gynaecology, Scher & Kerenyi MDS, New York, USA
| | - Natasha Hastings
- Medicine, St. George's University School of Medicine, St. George's, GRD
| | - Meet Popatbhai Kachhadia
- Internal Medicine, Pandit Dindayal Upadhyay (PDU) Medical College, Civil Hospital Campus, Rajkot, IND
| | - Riya Gupta
- Medicine and Surgery, Shri Atal Bihari Vajpayee Medical College and Research Institute, Bangalore, IND
| | - Udeept Sindhu
- Medicine and Surgery, Kasturba Medical College, Manipal, Manipal, IND
| | - Shreya A Durve
- General Medicine, Sri Ramachandra Institute of Higher Education and Research, Chennai, IND
| | - Areeba Azam
- Medicine, Lahore Medical and Dental College, Lahore, PAK
| | - María J Auz Vinueza
- Critical Care, Hospital de Especialidades de las Fuerzas Armadas N1, Quito, ECU
| | - Bhuvan
- Internal Medicine, Government Medical College, Amritsar, Amritsar, IND
| | - Shwe H Win
- Medicine, University of Medicine, Magway, Magway, MMR
| | - Deepak C Rathod
- Medicine, Chandramma Dayanand Sagar Institute of Medical Education and Research, Harohalli, IND
| | - Aiman P Afsar
- Medicine, Maulana Azad Medical College, New Delhi, IND
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9
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D'Antona S, Pathak GA, Koller D, Porro D, Cava C, Polimanti R. Phenome-wide genetic-correlation analysis and genetically informed causal inference of amyotrophic lateral sclerosis. Hum Genet 2023; 142:1173-1183. [PMID: 36773064 PMCID: PMC10449723 DOI: 10.1007/s00439-023-02525-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Accepted: 01/18/2023] [Indexed: 02/12/2023]
Abstract
Leveraging genome-wide association statistics generated from a large study of amyotrophic lateral sclerosis (ALS; 29,612 cases and 122,656 controls) and UK Biobank (UKB; 4,024 phenotypes, up to 361,194 participants), we conducted a phenome-wide analysis of ALS genetic liability and identified 46 genetically correlated traits, such as fluid intelligence score (rg = - 0.21, p = 1.74 × 10-6), "spending time in pub or social club" (rg = 0.24, p = 2.77 × 10-6), non-work related walking (rg = - 0.25, p = 1.95 × 10-6), college education (rg = - 0.15, p = 7.08 × 10-5), "ever diagnosed with panic attacks (rg = 0.39, p = 4.24 × 10-5), and "self-reported other gastritis including duodenitis" (rg = 0.28, p = 1.4 × 10-3). To assess the putative directionality of these genetic correlations, we conducted a latent causal variable analysis, identifying significant genetic causality proportions (gĉp) linking ALS genetic liability to seven traits. While the genetic component of "self-reported other gastritis including duodenitis" showed a causal effect on ALS (gĉp = 0.50, p = 1.26 × 10-29), the genetic liability to ALS is potentially causal for multiple traits, also including an effect on "ever being diagnosed with panic attacks" (gĉp = 0.79, p = 5.011 × 10-15) and inverse effects on "other leisure/social group activities" (gĉp = 0.66, p = 1 × 10-4) and prospective memory result (gĉp = 0.35, p = 0.005). Our subsequent Mendelian randomization analysis indicated that some of these associations may be due to bidirectional effects. In conclusion, this phenome-wide investigation of ALS polygenic architecture highlights the widespread pleiotropy linking this disorder with several health domains.
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Affiliation(s)
- Salvatore D'Antona
- Institute of Bioimaging and Molecular Physiology, National Research Council, Milan, Italy
| | - Gita A Pathak
- Division of Human Genetics, Department of Psychiatry, Yale University School of Medicine, New Haven, CT, USA
- Veterans Affairs Connecticut Healthcare System, West Haven, CT, USA
| | - Dora Koller
- Division of Human Genetics, Department of Psychiatry, Yale University School of Medicine, New Haven, CT, USA
- Veterans Affairs Connecticut Healthcare System, West Haven, CT, USA
- Department of Genetics, Microbiology and Statistics, University of Barcelona, Barcelona, Catalonia, Spain
| | - Danilo Porro
- Institute of Bioimaging and Molecular Physiology, National Research Council, Milan, Italy
| | - Claudia Cava
- Institute of Bioimaging and Molecular Physiology, National Research Council, Milan, Italy.
| | - Renato Polimanti
- Division of Human Genetics, Department of Psychiatry, Yale University School of Medicine, New Haven, CT, USA
- Veterans Affairs Connecticut Healthcare System, West Haven, CT, USA
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10
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Canu E, Castelnovo V, Rancoita PMV, Leocadi M, Lamanuzzi A, Spinelli EG, Basaia S, Riva N, Poletti B, Solca F, Verde F, Ticozzi N, Silani V, Abrahams S, Filippi M, Agosta F. Italian reference values and brain correlates of verbal fluency index - vs standard verbal fluency test - to assess executive dysfunction in ALS. Amyotroph Lateral Scler Frontotemporal Degener 2023; 24:457-465. [PMID: 36654496 PMCID: PMC11166044 DOI: 10.1080/21678421.2023.2167606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Accepted: 01/09/2023] [Indexed: 01/20/2023]
Abstract
Objectives: In amyotrophic lateral sclerosis (ALS), verbal fluency index (Vfi) is used to investigate fluency accounting for motor impairment. This study has three aims: (1) to provide Vfi reference values from a cohort of Italian healthy subjects; (2) to assess the ability of Vfi reference values (vs standard verbal fluency test [VFT]) in distinguishing ALS patients with and without executive dysfunction; and (3) to investigate the association between Vfi and brain structural features of ALS patients. Methods: We included 180 healthy subjects and 157 ALS patients who underwent neuropsychological assessment, including VFT and Vfi, and brain MRI. Healthy subjects were split into four subgroups according to sex and education. For each subgroup, we defined the 95th percentile of Vfi as the cutoff. In ALS, the distributions of "abnormal" cases based on Vfi and standard VFT cutoffs were compared using Fisher's exact test. Using quantile regressions in patients, we assessed the association between Vfi and VFT scores, separately, with gray matter volumes and white matter (WM) tract integrity. Results: Applying Vfi and VFT cutoffs, 9 and 13% of ALS cases, respectively, had abnormal scores (p < 0.001). In ALS, while higher Vfi scores were associated with WM changes of callosal fibers linking supplementary motor area, lower VFT performances related to corticospinal tract alterations. Discussion: We provided Italian reference values for the spoken Vfi. Compared to VFT, Vfis are critical to disentangle motor and cognitive deficits in ALS. In patients, abnormal Vfis were associated with damage to WM tracts specifically involved in ideational information processing.
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Affiliation(s)
- Elisa Canu
- Neuroimaging Research Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Veronica Castelnovo
- Neuroimaging Research Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Paola MV Rancoita
- University Centre for Statistics in the Biomedical Sciences (CUSSB), Vita-Salute San Raffaele University, Milan, Italy
| | - Michela Leocadi
- Neuroimaging Research Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Vita-Salute San Raffaele University, Milan, Italy
| | - Alessandra Lamanuzzi
- Neuroimaging Research Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Edoardo Gioele Spinelli
- Neuroimaging Research Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Neurology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Silvia Basaia
- Neuroimaging Research Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Nilo Riva
- Neurorehabilitation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Barbara Poletti
- Department of Neurology and Laboratory of Neuroscience, IRCCS Istituto Auxologico Italiano, Milan, Italy
| | - Federica Solca
- Department of Neurology and Laboratory of Neuroscience, IRCCS Istituto Auxologico Italiano, Milan, Italy
| | - Federico Verde
- Department of Neurology and Laboratory of Neuroscience, IRCCS Istituto Auxologico Italiano, Milan, Italy
- Department of Pathophysiology and Transplantation, “Dino Ferrari” Center, Università degli Studi di Milano, Milan, Italy
| | - Nicola Ticozzi
- Department of Neurology and Laboratory of Neuroscience, IRCCS Istituto Auxologico Italiano, Milan, Italy
- Department of Pathophysiology and Transplantation, “Dino Ferrari” Center, Università degli Studi di Milano, Milan, Italy
| | - Vincenzo Silani
- Department of Neurology and Laboratory of Neuroscience, IRCCS Istituto Auxologico Italiano, Milan, Italy
- Department of Pathophysiology and Transplantation, “Dino Ferrari” Center, Università degli Studi di Milano, Milan, Italy
| | - Sharon Abrahams
- Human Cognitive Neuroscience, Department of Psychology, University of Edinburgh, Edinburgh, UK
- Euan MacDonald Centre for MND Research, University of Edinburgh, Edinburgh, UK, and
| | - Massimo Filippi
- Neuroimaging Research Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Vita-Salute San Raffaele University, Milan, Italy
- Neurology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Neurorehabilitation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Neurophysiology Service, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Federica Agosta
- Neuroimaging Research Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Vita-Salute San Raffaele University, Milan, Italy
- Neurology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
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11
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Furuya S, Fletcher JM. Early life environments and cognition in adulthood: New evidence using a semiparametric approach and quantile regression. SSM Popul Health 2022; 19:101251. [PMID: 36217311 PMCID: PMC9547308 DOI: 10.1016/j.ssmph.2022.101251] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Revised: 07/29/2022] [Accepted: 09/30/2022] [Indexed: 11/05/2022] Open
Abstract
Theories and empirical evidence document the importance of early life environmental factors on later life cognition. A next question is how and in what dimension associations between early life environments and later life cognition vary. Using data from the UK Biobank in conjunction with time-place-specific infant mortality rates, we assessed heterogeneous and non-linear associations between early life conditions and later life cognition. We found that the association between the infant mortality rate and later life cognition increased once the UK achieved very low infant mortality rates, suggesting that additional decreases in infant mortality rates in an industrialized society continue to improve later life cognition. We also found that infant mortality rates have stronger effects at upper quantiles of the cognition distribution. This implies that adverse early life environments may have an important role for an early manifestation of cognitive aging.
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Affiliation(s)
- Shiro Furuya
- Department of Sociology, University of Wisconsin-Madison, Madison, WI, 53706, USA.,Center for Demography of Health and Aging, University of Wisconsin-Madison, Madison, WI, 53706, USA.,Center for Demography and Ecology, University of Wisconsin-Madison, WI, 53706, USA
| | - Jason M Fletcher
- Department of Sociology, University of Wisconsin-Madison, Madison, WI, 53706, USA.,Center for Demography of Health and Aging, University of Wisconsin-Madison, Madison, WI, 53706, USA.,Center for Demography and Ecology, University of Wisconsin-Madison, WI, 53706, USA.,La Follette School of Public Affairs, University of Wisconsin-Madison, Madison, WI, 53706, USA
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12
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Silverman HE, Ake JM, Manoochehri M, Appleby BS, Brushaber D, Devick KL, Dickerson BC, Fields JA, Forsberg LK, Ghoshal N, Graff‐Radford NR, Grossman M, Heuer HW, Kornak J, Lapid MI, Litvan I, Mackenzie IR, Mendez MF, Onyike CU, Pascual B, Tartaglia MC, Boeve BF, Boxer AL, Rosen HJ, Cosentino S, Huey ED, Barker MS, Goldman JS. The contribution of behavioral features to caregiver burden in FTLD spectrum disorders. Alzheimers Dement 2022; 18:1635-1649. [PMID: 34854532 PMCID: PMC9160199 DOI: 10.1002/alz.12494] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Revised: 08/09/2021] [Accepted: 09/07/2021] [Indexed: 01/24/2023]
Abstract
INTRODUCTION Caregivers of patients with frontotemporal lobar degeneration (FTLD) spectrum disorders experience tremendous burden, which has been associated with the neuropsychiatric and behavioral features of the disorders. METHODS In a sample of 558 participants with FTLD spectrum disorders, we performed multiple-variable regressions to identify the behavioral features that were most strongly associated with caregiver burden, as measured by the Zarit Burden Interview, at each stage of disease. RESULTS Apathy and disinhibition, as rated by both clinicians and caregivers, as well as clinician-rated psychosis, showed the strongest associations with caregiver burden, a pattern that was consistent when participants were separated cross-sectionally by disease stage. In addition, behavioral features appeared to contribute most to caregiver burden in patients with early dementia. DISCUSSION Caregivers should be provided with early education on the management of the behavioral features of FTLD spectrum disorders. Interventions targeting apathy, disinhibition, and psychosis may be most useful to reduce caregiver burden.
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Affiliation(s)
- Hannah E. Silverman
- Taub Institute for Research on Alzheimer's Disease and the Aging Brain and Gertrude H. Sergievsky CenterDepartment of NeurologyColumbia University Irving Medical CenterNew YorkNew YorkUSA
| | - Jeannie M. Ake
- Taub Institute for Research on Alzheimer's Disease and the Aging Brain and Gertrude H. Sergievsky CenterDepartment of NeurologyColumbia University Irving Medical CenterNew YorkNew YorkUSA
| | - Masood Manoochehri
- Taub Institute for Research on Alzheimer's Disease and the Aging Brain and Gertrude H. Sergievsky CenterDepartment of NeurologyColumbia University Irving Medical CenterNew YorkNew YorkUSA
| | - Brian S. Appleby
- Department of NeurologyCase Western Reserve UniversityClevelandOhioUSA
| | - Danielle Brushaber
- Division of Clinical Trials and BiostatisticsDepartment of Quantitative Health SciencesMayo ClinicRochesterMinnesotaUSA
| | - Katrina L. Devick
- Division of Clinical Trials and BiostatisticsDepartment of Quantitative Health SciencesMayo ClinicRochesterMinnesotaUSA
| | - Bradford C. Dickerson
- Department of NeurologyFrontotemporal Disorders UnitMassachusetts General HospitalHarvard Medical SchoolBostonMassachusettsUSA
| | - Julie A. Fields
- Division of Neurocognitive DisordersDepartment of Psychiatry and PsychologyMayo ClinicRochesterMinnesotaUSA
| | | | - Nupur Ghoshal
- Department of NeurologyWashington UniversitySt. LouisMissouriUSA
| | | | - Murray Grossman
- Penn Frontotemporal Degeneration CenterDepartment of NeurologyPerelman School of MedicineUniversity of PennsylvaniaPhiladelphiaPennsylvaniaUSA
| | - Hilary W. Heuer
- Department of NeurologyMemory and Aging CenterUniversity of California, San FranciscoSan FranciscoCaliforniaUSA
| | - John Kornak
- Department of Epidemiology and BiostatisticsUniversity of California, San FranciscoSan FranciscoCaliforniaUSA
| | - Maria I. Lapid
- Division of Neurocognitive DisordersDepartment of Psychiatry and PsychologyMayo ClinicRochesterMinnesotaUSA
| | - Irene Litvan
- Department of NeuroscienceUniversity of California, San DiegoSan DiegoCaliforniaUSA
| | - Ian R. Mackenzie
- Department of Pathology and Laboratory MedicineUniversity of British ColumbiaVancouverBritish ColumbiaCanada
| | - Mario F. Mendez
- Department of NeurologyUniversity of CaliforniaLos AngelesCaliforniaUSA
- Department of Psychiatry and Biobehavioral SciencesUniversity of California, Los AngelesLos AngelesCaliforniaUSA
| | - Chiadi U. Onyike
- Division of Geriatric Psychiatry and NeuropsychiatryDepartment of Psychiatry and Behavioral SciencesJohns Hopkins UniversityBaltimoreMarylandUSA
| | - Belen Pascual
- Stanley H. Appel Department of NeurologyHouston Methodist HospitalWeill Cornell MedicineHouston Methodist Neurological and Research InstituteHoustonTexasUSA
| | | | | | - Adam L. Boxer
- Department of NeurologyMemory and Aging CenterUniversity of California, San FranciscoSan FranciscoCaliforniaUSA
| | - Howard J. Rosen
- Department of NeurologyMemory and Aging CenterUniversity of California, San FranciscoSan FranciscoCaliforniaUSA
| | - Stephanie Cosentino
- Taub Institute for Research on Alzheimer's Disease and the Aging Brain and Gertrude H. Sergievsky CenterDepartment of NeurologyColumbia University Irving Medical CenterNew YorkNew YorkUSA
| | - Edward D. Huey
- Taub Institute for Research on Alzheimer's Disease and the Aging Brain and Gertrude H. Sergievsky CenterDepartment of NeurologyColumbia University Irving Medical CenterNew YorkNew YorkUSA
- Department of Psychiatry and New York Psychiatric InstituteColumbia University Medical CenterNew YorkUSA
| | - Megan S. Barker
- Taub Institute for Research on Alzheimer's Disease and the Aging Brain and Gertrude H. Sergievsky CenterDepartment of NeurologyColumbia University Irving Medical CenterNew YorkNew YorkUSA
| | - Jill S. Goldman
- Taub Institute for Research on Alzheimer's Disease and the Aging Brain and Gertrude H. Sergievsky CenterDepartment of NeurologyColumbia University Irving Medical CenterNew YorkNew YorkUSA
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13
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Olesen LK, la Cour K, With H, Mahoney AF, Handberg C. A cross-sectional evaluation of acceptability of an online palliative rehabilitation program for family caregivers of people with amyotrophic lateral sclerosis and cognitive and behavioral impairments. BMC Health Serv Res 2022; 22:697. [PMID: 35610609 PMCID: PMC9128325 DOI: 10.1186/s12913-022-07986-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Accepted: 04/25/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Amyotrophic lateral sclerosis (ALS) is a progressive fatal neurodegenerative disease. Around half of the population with ALS develop cognitive and/or behavioral impairment. Behavioral changes in persons with ALS are perceived as the strongest predictor of psychosocial distress among family caregivers. Interventions aiming to support family caregivers are emphasized as important in relation to reducing psychological distress among family caregivers. Successful healthcare interventions depend on the participants' acceptance of the intervention. Therefore, this study aims to evaluate the acceptability of a new online palliative rehabilitation blended learning program (EMBRACE) for family caregivers of people with ALS and cognitive and/or behavioral impairments. METHODS A qualitative cross-sectional design using the theoretical framework of acceptability to evaluate acceptance of the intervention based on data collected through individual in-depth interviews and participant observations. Individual interviews were conducted in 10 participants post-intervention and participant observations were recorded during virtual group meetings among 12 participants. A deductive retrospective analysis was used to code both datasets in relation to the seven constructs of the theoretical framework of acceptability: affective attitude, burden, ethicality, intervention coherence, opportunity costs, perceived effectiveness, and self-efficacy. The theory of sense of coherence by Antonovsky informed the development and design of the intervention and interviews. The study adheres to the COREQ (consolidated criteria for reporting qualitative research) guidelines. RESULTS Within the seven constructs we found that affective attitude addressed the meaning and importance of peer support and focused on the participants' needs and challenges. Burden referred to technology challenges, time pressure, and frequent interruptions during meetings. Ethicality concerned transparency about personal experiences and the exposure of the affected relative. Intervention coherence referred to a shared destiny among participants when they shared stories. Opportunity costs primary concerned work-related costs. Perceived effectiveness referred to the usefulness and relevance of peer support and the meetings that brought up new ideas on how to approach current and future challenges. Self-efficacy involved the motivation to learn more about ALS and ways to cope that were accommodated by the convenient online format. CONCLUSIONS The findings showed that the participants favored peer support and the videos that reduced feelings of loneliness and frustration but also confronted them and provided knowledge on future challenges. Further research should explore the benefits of the program and the meaning of online peer support among caregivers of people with ALS and cognitive and/or behavioral impairments. TRIAL REGISTRATION Retrospectively registered on November 20th, 2020. ID no. NCT04638608 .
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Affiliation(s)
- Lene Klem Olesen
- National Rehabilitation Center for Neuromuscular Diseases, Kongsvang Allé 23, 8000, Aarhus, Denmark, Denmark. .,Department of Public Health, Faculty of Health, Aarhus University, Vennelyst Boulevard 4, 8000, Aarhus, Denmark.
| | - Karen la Cour
- Research Unit of User Perspectives and Community-Based Interventions, University of Southern Denmark, W.P Windslovparken 15-19, 5000, Odense, Denmark
| | - Heidi With
- National Rehabilitation Center for Neuromuscular Diseases, Kongsvang Allé 23, 8000, Aarhus, Denmark, Denmark
| | - Annette Faber Mahoney
- National Rehabilitation Center for Neuromuscular Diseases, Kongsvang Allé 23, 8000, Aarhus, Denmark, Denmark
| | - Charlotte Handberg
- National Rehabilitation Center for Neuromuscular Diseases, Kongsvang Allé 23, 8000, Aarhus, Denmark, Denmark.,Department of Public Health, Faculty of Health, Aarhus University, Vennelyst Boulevard 4, 8000, Aarhus, Denmark
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14
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Urata R, Igawa T, Suzuki A, Sasao Y, Isogai N, Funao H, Ishii K. The Short and Intensive Rehabilitation (SHAiR) Program Improves Dropped Head Syndrome Caused by Amyotrophic Lateral Sclerosis: A Case Report. Medicina (B Aires) 2022; 58:medicina58030452. [PMID: 35334628 PMCID: PMC8948869 DOI: 10.3390/medicina58030452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Revised: 03/17/2022] [Accepted: 03/18/2022] [Indexed: 11/18/2022] Open
Abstract
Background and Objectives: Dropped head syndrome (DHS) is a syndrome that presents with correctable cervical kyphotic deformity as a result of weakening cervical paraspinal muscles. DHS with amyotrophic lateral sclerosis (ALS) is a relatively rare condition, and there is no established treatment. This is the first case report describing the improvement of both dropped head (DH) and cervical pain after the short and intensive rehabilitation (SHAiR) program in an ALS patient with DHS. Case Report: After being diagnosed with ALS in June 2020, a 75-year-old man visited our hospital in October 2020 to receive treatment for DHS. At the initial visit, the patient’s DH was prominent during standing and walking. The pain intensity of the neck was 9 out of 10 on the numerical rating scale (NRS), which was indicative of severe pain. The patient was hospitalized for 2 weeks and admitted into the SHAiR program. DH began to decrease one week after undergoing the SHAiR program and improved two weeks later. Neck pain decreased from 9 to 6 on the NRS. Results: The SHAiR program is a rehabilitation program aimed at improving DH in patients with idiopathic DHS. The program was designed to improve neck extensor and flexor function and global spinal alignment, and the program may have contributed to the improvement of DH and neck pain. Currently, reports of conservative therapies for this disease are limited to the use of cervical orthosis. Although further research is needed on the safety and indications of treatment, the SHAiR program may be a viable treatment option.
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Affiliation(s)
- Ryunosuke Urata
- Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare, Chiba 286-8520, Japan; (R.U.); (A.S.); (Y.S.); (N.I.)
- Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare Narita Hospital, Chiba 286-8520, Japan
- Department of Orthopaedic Surgery, Spine and Spinal Cord Center, International University of Health and Welfare Mita Hospital, Tokyo 108-8329, Japan
- Department of Rehabilitation, International University of Health and Welfare Mita Hospital, Tokyo 108-8329, Japan
| | - Tatsuya Igawa
- Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare, Chiba 286-8520, Japan; (R.U.); (A.S.); (Y.S.); (N.I.)
- Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare Narita Hospital, Chiba 286-8520, Japan
- Department of Orthopaedic Surgery, Spine and Spinal Cord Center, International University of Health and Welfare Mita Hospital, Tokyo 108-8329, Japan
- Department of Rehabilitation, International University of Health and Welfare Mita Hospital, Tokyo 108-8329, Japan
- Department of Physical Therapy, School of Health Science, International University of Health and Welfare, Tochigi 323-8501, Japan
- Correspondence: (T.I.); (H.F.); (K.I.); Tel.: +81-476-35-5600 (K.I.)
| | - Akifumi Suzuki
- Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare, Chiba 286-8520, Japan; (R.U.); (A.S.); (Y.S.); (N.I.)
- Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare Narita Hospital, Chiba 286-8520, Japan
- Department of Orthopaedic Surgery, Spine and Spinal Cord Center, International University of Health and Welfare Mita Hospital, Tokyo 108-8329, Japan
| | - Yutaka Sasao
- Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare, Chiba 286-8520, Japan; (R.U.); (A.S.); (Y.S.); (N.I.)
- Department of Orthopaedic Surgery, Spine and Spinal Cord Center, International University of Health and Welfare Mita Hospital, Tokyo 108-8329, Japan
| | - Norihiro Isogai
- Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare, Chiba 286-8520, Japan; (R.U.); (A.S.); (Y.S.); (N.I.)
- Department of Orthopaedic Surgery, Spine and Spinal Cord Center, International University of Health and Welfare Mita Hospital, Tokyo 108-8329, Japan
| | - Haruki Funao
- Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare, Chiba 286-8520, Japan; (R.U.); (A.S.); (Y.S.); (N.I.)
- Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare Narita Hospital, Chiba 286-8520, Japan
- Department of Orthopaedic Surgery, Spine and Spinal Cord Center, International University of Health and Welfare Mita Hospital, Tokyo 108-8329, Japan
- Correspondence: (T.I.); (H.F.); (K.I.); Tel.: +81-476-35-5600 (K.I.)
| | - Ken Ishii
- Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare, Chiba 286-8520, Japan; (R.U.); (A.S.); (Y.S.); (N.I.)
- Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare Narita Hospital, Chiba 286-8520, Japan
- Department of Orthopaedic Surgery, Spine and Spinal Cord Center, International University of Health and Welfare Mita Hospital, Tokyo 108-8329, Japan
- Correspondence: (T.I.); (H.F.); (K.I.); Tel.: +81-476-35-5600 (K.I.)
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15
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Characterization of cognitive impairment in adult polyglucosan body disease. J Neurol 2022; 269:2854-2861. [PMID: 34999962 PMCID: PMC9119871 DOI: 10.1007/s00415-022-10960-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Revised: 01/02/2022] [Accepted: 01/03/2022] [Indexed: 11/14/2022]
Abstract
Adult polyglucosan body disease (APBD) is a rare but probably underdiagnosed autosomal recessive neurodegenerative disorder due to pathogenic variants in GBE1. The phenotype is characterized by neurogenic bladder dysfunction, spastic paraplegia, and axonal neuropathy. Additionally, cognitive symptoms and dementia have been reported in APBD but have not been studied systematically. Using exome sequencing, we identified two previously unreported bi-allelic missense GBE1 variants in a patient with severe memory impairment along with the typical non-cognitive symptoms. We were able to confirm a reduction of GBE1 activity in blood lymphocytes. To characterize the neuropsychological profile of patients suffering from APBD, we conducted a systematic review of cognitive impairment in this rare disease. Analysis of 24 cases and case series (in total 58 patients) showed that executive deficits and memory impairment are the most common cognitive symptoms in APBD.
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16
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Beswick E, Forbes D, Hassan Z, Wong C, Newton J, Carson A, Abrahams S, Chandran S, Pal S. A systematic review of non-motor symptom evaluation in clinical trials for amyotrophic lateral sclerosis. J Neurol 2022; 269:411-426. [PMID: 34120226 PMCID: PMC8738361 DOI: 10.1007/s00415-021-10651-1] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2021] [Revised: 05/28/2021] [Accepted: 06/04/2021] [Indexed: 11/30/2022]
Abstract
BACKGROUND Amyotrophic lateral sclerosis (ALS) is increasingly recognised as a multi-system disorder, presenting with common and impactful non-motor symptoms, such as neuropsychiatric symtpoms, cognitive and behavioural changes, pain, disordered sleep, fatigue and problematic saliva. AIM/HYPOTHESIS We aimed to systematically review 25 years of ALS clinical trials data to identify if non-motor features were evaluated, in addition to the traditional measures of motor functioning and survival, and where evaluated to describe the instruments used to assess. We hypothesised that assessment of non-motor symptoms has been largely neglected in trial design and not evaluated with ALS-suitable instruments. METHODS We reviewed clinical trials of investigative medicinal products in ALS, since the licensing of riluzole in 1994. Trial registry databases including WHO International Trials Registry, European Clinical Trials Register, clinicaltrials.gov, and PubMed were systematically searched for Phase II, III or IV trials registered, completed or published between 01/01/1994 and 16/09/2020. No language restrictions were applied. RESULTS 237 clinical trials, including over 29,222 participants, were investigated for their use of non-motor outcome measures. These trials evaluated neuropsychiatric symptoms (75, 32%), cognitive impairment (16, 6.8%), behavioural change (34, 14%), pain (55, 23%), sleep disturbances (12, 5%) and fatigue (18, 8%). Problematic saliva was assessed as part of composite ALS-FRS(R) scores in 184 trials (78%) but with no focus on this as an isolated symptom. 31 (13%) trials including 3585 participants did not include any assessment of non-motor symptoms. CONCLUSIONS Non-motor symptoms such as neuropsychiatric, cognitive and behavioural changes, pain, disordered sleep, fatigue, and problematic saliva have not been consistently evaluated in trials for people with ALS. Where evaluated, non-symptoms were primarily assessed using instruments and impairment thresholds that are not adapted for people with ALS. Future trials should include non-motor symptom assessments to evaluate the additional potential therapeutic benefit of candidate drugs. PROPSERO REGISTRATION CRD42020223648.
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Affiliation(s)
- Emily Beswick
- grid.4305.20000 0004 1936 7988Centre for Clinical Brain Sciences, The University of Edinburgh, Edinburgh, Scotland, UK ,grid.4305.20000 0004 1936 7988Anne Rowling Regenerative Neurology Clinic, The University of Edinburgh, 49 Little France Crescent, Edinburgh, EH16 4 SB Scotland, UK ,grid.4305.20000 0004 1936 7988Euan MacDonald Centre for MND Research, The University of Edinburgh, Edinburgh, Scotland, UK
| | - Deborah Forbes
- grid.4305.20000 0004 1936 7988Centre for Clinical Brain Sciences, The University of Edinburgh, Edinburgh, Scotland, UK ,grid.4305.20000 0004 1936 7988Anne Rowling Regenerative Neurology Clinic, The University of Edinburgh, 49 Little France Crescent, Edinburgh, EH16 4 SB Scotland, UK ,grid.4305.20000 0004 1936 7988Euan MacDonald Centre for MND Research, The University of Edinburgh, Edinburgh, Scotland, UK
| | - Zack Hassan
- grid.4305.20000 0004 1936 7988Centre for Clinical Brain Sciences, The University of Edinburgh, Edinburgh, Scotland, UK ,grid.4305.20000 0004 1936 7988Anne Rowling Regenerative Neurology Clinic, The University of Edinburgh, 49 Little France Crescent, Edinburgh, EH16 4 SB Scotland, UK ,grid.4305.20000 0004 1936 7988Euan MacDonald Centre for MND Research, The University of Edinburgh, Edinburgh, Scotland, UK
| | - Charis Wong
- grid.4305.20000 0004 1936 7988Centre for Clinical Brain Sciences, The University of Edinburgh, Edinburgh, Scotland, UK ,grid.4305.20000 0004 1936 7988Anne Rowling Regenerative Neurology Clinic, The University of Edinburgh, 49 Little France Crescent, Edinburgh, EH16 4 SB Scotland, UK ,grid.4305.20000 0004 1936 7988Euan MacDonald Centre for MND Research, The University of Edinburgh, Edinburgh, Scotland, UK
| | - Judith Newton
- grid.4305.20000 0004 1936 7988Centre for Clinical Brain Sciences, The University of Edinburgh, Edinburgh, Scotland, UK ,grid.4305.20000 0004 1936 7988Anne Rowling Regenerative Neurology Clinic, The University of Edinburgh, 49 Little France Crescent, Edinburgh, EH16 4 SB Scotland, UK ,grid.4305.20000 0004 1936 7988Euan MacDonald Centre for MND Research, The University of Edinburgh, Edinburgh, Scotland, UK
| | - Alan Carson
- grid.4305.20000 0004 1936 7988Centre for Clinical Brain Sciences, The University of Edinburgh, Edinburgh, Scotland, UK
| | - Sharon Abrahams
- grid.4305.20000 0004 1936 7988Euan MacDonald Centre for MND Research, The University of Edinburgh, Edinburgh, Scotland, UK ,grid.4305.20000 0004 1936 7988Human Cognitive Neurosciences, Psychology, School of Philosophy, Psychology and Language Sciences, The University of Edinburgh, Edinburgh, Scotland, UK
| | - Siddharthan Chandran
- grid.4305.20000 0004 1936 7988Centre for Clinical Brain Sciences, The University of Edinburgh, Edinburgh, Scotland, UK ,grid.4305.20000 0004 1936 7988Anne Rowling Regenerative Neurology Clinic, The University of Edinburgh, 49 Little France Crescent, Edinburgh, EH16 4 SB Scotland, UK ,grid.4305.20000 0004 1936 7988Euan MacDonald Centre for MND Research, The University of Edinburgh, Edinburgh, Scotland, UK ,grid.4305.20000 0004 1936 7988Human Cognitive Neurosciences, Psychology, School of Philosophy, Psychology and Language Sciences, The University of Edinburgh, Edinburgh, Scotland, UK ,grid.4305.20000 0004 1936 7988UK Dementia Research Institute, The University of Edinburgh, Edinburgh, Scotland, UK
| | - Suvankar Pal
- Centre for Clinical Brain Sciences, The University of Edinburgh, Edinburgh, Scotland, UK. .,Anne Rowling Regenerative Neurology Clinic, The University of Edinburgh, 49 Little France Crescent, Edinburgh, EH16 4 SB, Scotland, UK. .,Euan MacDonald Centre for MND Research, The University of Edinburgh, Edinburgh, Scotland, UK.
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17
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Sharbafshaaer M, Buonanno D, Passaniti C, De Stefano M, Esposito S, Canale F, D'Alvano G, Silvestro M, Russo A, Tedeschi G, Siciliano M, Trojsi F. Psychological Support for Family Caregivers of Patients With Amyotrophic Lateral Sclerosis at the Time of the Coronavirus Disease 2019 Pandemic: A Pilot Study Using a Telemedicine Approach. Front Psychiatry 2022; 13:904841. [PMID: 35782440 PMCID: PMC9243390 DOI: 10.3389/fpsyt.2022.904841] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Accepted: 05/20/2022] [Indexed: 11/23/2022] Open
Abstract
The coronavirus disease 2019 (COVID-19) pandemic confined most of the population to homes worldwide, and then, a lot of amyotrophic lateral sclerosis (ALS) centers moved to telemedicine services to continue to assist both patients with ALS and their caregivers. This pilot, randomized, controlled study aimed to explore the potential role of psychological support interventions for family caregivers of patients with ALS through resilience-oriented sessions of group therapy during the COVID-19 pandemic. In total, 12 caregivers agreed to be remotely monitored by our center since March 2020 and underwent scales for global burden (i.e., Caregiver Burden Inventory, CBI), resilience (i.e., Connor Davidson Resilience Scale, CD-RISC), and perceived stress (i.e., Perceived Stress Scale, PSS) at two-time points (i.e., at pre-treatment assessment and after 9 months or at post-treatment assessment). They were randomized into two groups: the former group underwent resilience-oriented sessions of group therapy two times a month for 3 months, while the latter one was only remotely monitored. No significant differences were found in CBI, CD-RISC, and PSS during the 9-month observation period in the treated group compared with the control group, suggesting a trend toward stability of caregiver burden together with resilience and perceived stress scores in all the subjects monitored. The lack of differences in caregivers' burden, resilience, and perceived stress scores by comparing the two groups monitored during 9 months could be due to the co-occurrence of the COVID-19 pandemic with the stressful events related to caring for patients with ALS that might have hindered the detection of significant benefits from short-lasting psychological support.
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Affiliation(s)
- Minoo Sharbafshaaer
- Department of Advanced Medical and Surgical Sciences, MRI Research Center SUN-FISM, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy
| | - Daniela Buonanno
- First Division of Neurology, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy
| | - Carla Passaniti
- Department of Advanced Medical and Surgical Sciences, MRI Research Center SUN-FISM, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy
| | - Manuela De Stefano
- First Division of Neurology, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy
| | - Sabrina Esposito
- First Division of Neurology, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy
| | - Fabrizio Canale
- Department of Advanced Medical and Surgical Sciences, MRI Research Center SUN-FISM, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy.,First Division of Neurology, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy
| | - Giulia D'Alvano
- Department of Advanced Medical and Surgical Sciences, MRI Research Center SUN-FISM, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy.,First Division of Neurology, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy
| | - Marcello Silvestro
- Department of Advanced Medical and Surgical Sciences, MRI Research Center SUN-FISM, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy
| | - Antonio Russo
- Department of Advanced Medical and Surgical Sciences, MRI Research Center SUN-FISM, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy.,First Division of Neurology, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy
| | - Gioacchino Tedeschi
- Department of Advanced Medical and Surgical Sciences, MRI Research Center SUN-FISM, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy.,First Division of Neurology, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy
| | - Mattia Siciliano
- Department of Advanced Medical and Surgical Sciences, MRI Research Center SUN-FISM, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy
| | - Francesca Trojsi
- Department of Advanced Medical and Surgical Sciences, MRI Research Center SUN-FISM, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy.,First Division of Neurology, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy
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18
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Pallidal functional connectivity changes are associated with disgust recognition in pure motor amyotrophic lateral sclerosis. NEUROIMAGE: CLINICAL 2022; 35:103145. [PMID: 36002963 PMCID: PMC9421543 DOI: 10.1016/j.nicl.2022.103145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Revised: 07/19/2022] [Accepted: 08/02/2022] [Indexed: 11/23/2022] Open
Abstract
In cognitively normal ALS, we detected early difficulties in recognizing disgust. Pallidum functional connectivity (FC) alterations occur in pure-motor ALS patients. Reduced left pallidum-temporal FC is linked to altered disgust recognition.
In the present study, we aimed to investigate the resting-state functional connectivity (RS-FC) of the globus pallidus (GP) in patients with amyotrophic lateral sclerosis (ALS) compared to healthy controls, and the relationship between RS-FC changes and disgust recognition. Twenty-six pure-motor ALS patients and 52 healthy controls underwent RS functional MRI and a neuropsychological assessment including the Comprehensive Affect Testing System. A seed-based RS-FC analysis was performed between the left and right GP and the rest of the brain and compared between groups. Correlations between RS-FC significant changes and subjects’ performance in recognizing disgust were tested. Compared to controls, patients were significantly less able to recognize disgust. In ALS compared to controls, the seed-based analysis showed: reduced RS-FC between bilateral GP and bilateral middle and superior frontal and middle cingulate gyri, and increased RS-FC between bilateral GP and bilateral postcentral, supramarginal and superior temporal gyri and Rolandic operculum. Decreased RS-FC was further observed between left GP and left middle and inferior temporal gyri and bilateral caudate; and increased RS-FC was also shown between right GP and left lingual and fusiform gyri. In patients and controls, lower performance in recognizing disgust correlated with reduced RS-FC between left GP and left middle and inferior temporal gyri. In pure-motor ALS patients, we demonstrated altered RS-FC between GP and the rest of the brain. The reduced left pallidum-temporo-striatal RS-FC may have a role in the lower ability of patients in recognizing disgust.
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Francis R, Attrill S, Doeltgen S. The impact of cognitive decline in amyotrophic lateral sclerosis on swallowing. A scoping review. INTERNATIONAL JOURNAL OF SPEECH-LANGUAGE PATHOLOGY 2021; 23:604-613. [PMID: 33779439 DOI: 10.1080/17549507.2021.1894235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Purpose: Impaired swallowing is a serious symptom of amyotrophic lateral sclerosis (ALS) impacting on health and wellbeing. Little is known about how cognitive impairment in amyotrophic lateral sclerosis impacts on oropharyngeal swallowing. A scoping review was undertaken to explore how cognitive impairment impacts on a person living with ALS's (plwALS) ability to understand and manage oropharyngeal swallowing function.Method: Subject headings and keywords were searched across MEDLINE, SCOPUS, CINAHL, PsychINFO, Emcare and Google Scholar in May 2019. Articles containing information on amyotrophic lateral sclerosis and cognition and swallowing were reviewed. A secondary search was conducted in July 2020 with broadened search terms.Result: The primary search identified 1055 articles, and 47 were included for full-text review. Of these, no articles directly met the inclusion criteria of both cognitive impairment and swallowing. The secondary search with broadened terms identified an additional 762 studies, and 9 were included for full-text review, but none met the inclusion criteria. Consequently, thematic analysis was completed on articles from the full-text review to identify themes that related to both cognition and swallowing. The themes identified were: (i) early specialised multidisciplinary management of ALS achieves better outcomes; (ii) cognitive impairment impacts on management; and (iii) impaired swallowing occurs in nearly all people living with ALS and is a serious symptom of the disease.Conclusion: The interaction between cognitive impairment and oropharyngeal swallowing function in ALS has not been investigated. This is important, as cognitive impairment impacts insight and decision-making and may have implications for oropharyngeal swallowing management.
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Affiliation(s)
- Rebecca Francis
- Speech Pathology, College of Nursing and Health Sciences, Flinders University, Adelaide, Australia
- Swallowing Neurorehabilitation Research Laboratory, Caring Futures Institute, Flinders University, Adelaide, Australia
| | - Stacie Attrill
- Speech Pathology, College of Nursing and Health Sciences, Flinders University, Adelaide, Australia
| | - Sebastian Doeltgen
- Speech Pathology, College of Nursing and Health Sciences, Flinders University, Adelaide, Australia
- Swallowing Neurorehabilitation Research Laboratory, Caring Futures Institute, Flinders University, Adelaide, Australia
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20
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Magno MA, Canu E, Filippi M, Agosta F. Social cognition in the FTLD spectrum: evidence from MRI. J Neurol 2021; 269:2245-2258. [PMID: 34797434 DOI: 10.1007/s00415-021-10892-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Revised: 10/14/2021] [Accepted: 11/03/2021] [Indexed: 10/19/2022]
Abstract
Over the past few years, there has been great interest in social cognition, a wide term referring to the human ability of understanding others' emotions, thoughts, and intentions, to empathize with them and to behave accordingly. While there is no agreement on the classification of social cognitive processes, they can broadly be categorized as consisting of theory of mind, empathy, social perception, and social behavior. The study of social cognition and its relative deficits is increasingly assuming clinical relevance. However, the clinical and neuroanatomical correlates of social cognitive alterations in neurodegenerative conditions, such as those belonging to the frontotemporal lobar (FTLD) spectrum, are not fully established. In this review, we describe the current understanding of social cognition impairments in different FTLD conditions with respect to MRI.
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Affiliation(s)
- Maria Antonietta Magno
- Neuroimaging Research Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Via Olgettina, 60, 20132, Milan, Italy
| | - Elisa Canu
- Neuroimaging Research Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Via Olgettina, 60, 20132, Milan, Italy
| | - Massimo Filippi
- Neuroimaging Research Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Via Olgettina, 60, 20132, Milan, Italy.,Neurology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy.,Neurophysiology Service, IRCCS San Raffaele Scientific Institute, Milan, Italy.,Neurorehabilitation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy.,Vita-Salute San Raffaele University, Milan, Italy
| | - Federica Agosta
- Neuroimaging Research Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Via Olgettina, 60, 20132, Milan, Italy. .,Neurology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy. .,Vita-Salute San Raffaele University, Milan, Italy.
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21
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Ushikubo M, Nashiki E, Ohtani T, Kawabata H. Practical Measures for Dealing With the Struggles of Nurses Caring for People With Amyotrophic Lateral Sclerosis Comorbid With Cognitive Impairment in Japan. Front Psychol 2021; 12:752461. [PMID: 34603172 PMCID: PMC8481567 DOI: 10.3389/fpsyg.2021.752461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Accepted: 08/26/2021] [Indexed: 11/13/2022] Open
Abstract
Amyotrophic lateral sclerosis (ALS) is a devastating neurodegenerative disease for which there is currently no cure. This study aimed to explore the situations with which nurses struggled, their implemented practical measures, and the challenges they experienced when caring for patients with ALS comorbid with cognitive impairment (hereinafter, targeted patients). In this qualitative study, we conducted a survey with nurses (n = 121) experienced in caring for ALS patients; the survey contained a free-writing section in which participants described their struggles regarding care delivery for these patients. To collect data on practical measures that nurses had already implemented or wanted to propose regarding care delivery for the targeted patients, we conducted four focus group interviews (n = 22). We used a qualitative inductive approach to extract the categories. Fifty-eight nurses (49.6%) completed the free-writing survey section. The situations in which nurses struggled in care for the targeted patients were organized into three categories: “Patients’ strong persistency on specific requirements for nursing assistance in their daily lives,” “Patients’ problematic behaviors toward nurses,” and “Struggles in communicating with and understanding patients’ wishes.” Nurses reported these situations as stressful, and they affected care quality. The practical measures implemented when caring for the targeted patients were organized into five categories: “Cognitive impairment assessment,” “Care delivery to deal with patients’ strong persistency on specific requirements for assistance in their daily lives,” “Communication,” “Supporting the decision-making process,” and “Collaboration between the hospital and the community.” Multidisciplinary collaboration in the hospital, and collaboration between the hospital and the community from an early stage is necessary to share the results of the assessment and diagnosis of cognitive impairment. Our evidence underlines that guideline and care manual establishment may lead to improved care delivery and to the unification of care deliveries to respond to patients’ strong persistency.
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Affiliation(s)
- Mitsuko Ushikubo
- Graduate School of Health Sciences, Gunma University, Maebashi, Japan
| | - Emiko Nashiki
- Graduate School of Health Sciences, Gunma University, Maebashi, Japan
| | - Tadahiro Ohtani
- Nursing Department, Gunma University Hospital, Maebashi, Japan
| | - Hiromi Kawabata
- Nursing Department, Mihara Memorial Hospital, Isesaki, Japan
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22
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Chiò A, Canosa A, Calvo A, Moglia C, Cicolin A, Mora G. Developments in the assessment of non-motor disease progression in amyotrophic lateral sclerosis. Expert Rev Neurother 2021; 21:1419-1440. [PMID: 34554894 DOI: 10.1080/14737175.2021.1984883] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
INTRODUCTION The burden of non-motor symptoms is a major determinant of quality of life and outcome in amyotrophic lateral sclerosis (ALS) and has profound negative effect also on caregivers. AREAS COVERED Non-motor symptoms in ALS include cognitive impairment, neurobehavioral symptoms, depression and anxiety, suicidal ideation, pain, disordered sleep, fatigue, weight loss and reduced appetite, and autonomic dysfunctions. This review summarizes the measures used for the assessment of non-motor symptoms and their properties and recaps the frequency and progression of these symptoms along the course of ALS. EXPERT OPINION Non-motor symptoms in ALS represent a major component of the disease and span over several domains. These symptoms require a high level of medical attention and should be checked at each visit using ad hoc questionnaires and proactively treated. Several instruments assessing non-motor symptoms have been used in ALS. Specific screening questionnaires for non-motor symptoms can be used for monitoring patients during telehealth visits and for remote surveillance through sensors and apps installed on smartphones. Novel trials for non-motor symptoms treatment specifically designed for ALS are necessary to increase and refine the therapeutic armamentarium. Finally, scales assessing the most frequent and burdensome non-motor symptoms should be included in clinical trials.
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Affiliation(s)
- Adriano Chiò
- 'Rita Levi Montalcini' Department of Neuroscience, University of Turin, Turin, Italy.,Neurology I, Azienda Ospedaliera Città Della Salute E Della Scienza of Turin, Turin, Italy
| | - Antonio Canosa
- 'Rita Levi Montalcini' Department of Neuroscience, University of Turin, Turin, Italy.,Neurology I, Azienda Ospedaliera Città Della Salute E Della Scienza of Turin, Turin, Italy
| | - Andrea Calvo
- 'Rita Levi Montalcini' Department of Neuroscience, University of Turin, Turin, Italy.,Neurology I, Azienda Ospedaliera Città Della Salute E Della Scienza of Turin, Turin, Italy
| | - Cristina Moglia
- 'Rita Levi Montalcini' Department of Neuroscience, University of Turin, Turin, Italy.,Neurology I, Azienda Ospedaliera Città Della Salute E Della Scienza of Turin, Turin, Italy
| | - Alessandro Cicolin
- 'Rita Levi Montalcini' Department of Neuroscience, University of Turin, Turin, Italy.,Sleep Medicine Center, Azienda Ospedaliera Città Della Salute E Della Scienza of Turin, Turin, Italy
| | - Gabriele Mora
- Neurorehabilitation Department, Ics Maugeri Irccs, Institute of Milan, Milan, Italy
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23
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Castelnovo V, Canu E, Magno MA, Basaia S, Riva N, Poletti B, Silani V, Filippi M, Agosta F. Impaired recognition of disgust in amyotrophic lateral sclerosis is related to basal ganglia involvement. NEUROIMAGE-CLINICAL 2021; 32:102803. [PMID: 34537684 PMCID: PMC8478135 DOI: 10.1016/j.nicl.2021.102803] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/15/2021] [Revised: 07/19/2021] [Accepted: 08/20/2021] [Indexed: 12/30/2022]
Abstract
Altered ability to correctly recognize disgust in
pure motor ALS patients. Potential role of the left pallidum in the altered
processing of disgust. Disgust as one of the first emotion that ALS
patients fail to recognize.
In the present study we investigated emotion recognition
in pure motor amyotrophic lateral sclerosis (ALS) patients and its relationship
with the integrity of basal ganglia, hippocampus and amygdala. Twenty ALS
patients without either cognitive or behavioural impairment, and 52 matched
healthy controls performed a neuropsychological assessment including the
Comprehensive Affect Testing System (CATS) investigating emotion recognition.
All participants underwent also a 3T brain MRI. Volumes of basal ganglia,
hippocampus and amygdala bilaterally were measured using FIRST in FSL.
Sociodemographic, cognitive and MRI data were compared between groups. In ALS
patients, correlations between CATS significant findings, brain volumes,
cognition, mood and behaviour were explored. ALS patients showed altered
performances at the CATS total score and, among the investigated emotions,
patients were significantly less able to recognize disgust compared with
controls. No brain volumetric differences were observed between groups. In ALS
patients, a lower performance in disgust recognition was related with a reduced
volume of the left pallidum and a lower performance on the Edinburgh Cognitive
and Behavioural ALS Screen. Cognitively/behaviourally unimpaired ALS patients
showed impaired disgust recognition, which was associated with pallidum volume.
The association with cognitive alterations may suggest impaired disgust
recognition as an early marker of cognitive decline.
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Affiliation(s)
- Veronica Castelnovo
- Neuroimaging Research Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy; Vita-Salute San Raffaele University, Milan, Italy
| | - Elisa Canu
- Neuroimaging Research Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Maria Antonietta Magno
- Neuroimaging Research Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Silvia Basaia
- Neuroimaging Research Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Nilo Riva
- Neurology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy; Neurorehabilitation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Barbara Poletti
- Department of Neurology and Laboratory of Neuroscience, IRCCS Istituto Auxologico Italiano, Milan, Italy
| | - Vincenzo Silani
- Department of Neurology and Laboratory of Neuroscience, IRCCS Istituto Auxologico Italiano, Milan, Italy; Department of Pathophysiology and Transplantation, "Dino Ferrari" Center, Università degli Studi di Milano, Milan, Italy
| | - Massimo Filippi
- Neuroimaging Research Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy; Neurology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy; Neurophysiology Service, IRCCS San Raffaele Scientific Institute, Milan, Italy; Neurorehabilitation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy; Vita-Salute San Raffaele University, Milan, Italy
| | - Federica Agosta
- Neuroimaging Research Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy; Neurology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy; Vita-Salute San Raffaele University, Milan, Italy.
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24
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Informal Caregivers in Amyotrophic Lateral Sclerosis: A Multi-Centre, Exploratory Study of Burden and Difficulties. Brain Sci 2021; 11:brainsci11081094. [PMID: 34439713 PMCID: PMC8394559 DOI: 10.3390/brainsci11081094] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Revised: 07/29/2021] [Accepted: 08/03/2021] [Indexed: 11/17/2022] Open
Abstract
Amyotrophic lateral sclerosis (ALS)/motor neuron disease (MND) is a systemic and fatal neurodegenerative condition for which there is currently no cure. Informal caregivers play a vital role in supporting the person with ALS, and it is essential to support their wellbeing. This multi-centre, mixed methods descriptive exploratory study describes the complexity of burden and self-defined difficulties as described by the caregivers themselves. Quantitative and qualitative data were collected during face-to-face interviews with informal caregivers from centres in the Netherlands, England, and Ireland. Standardised measures assessed burden, quality of life, and psychological distress; furthermore, an open-ended question was asked about difficult aspects of caregiving. Most caregivers were female, spouse/partners, and lived with the person with ALS for whom they provided care. Significant differences between national cohorts were identified for burden, quality of life, and anxiety. Among the difficulties described were the practical issues associated with the caregiver role and emotional factors such as witnessing a patient’s health decline, relationship change, and their own distress. The mixed-methods approach allows for a more nuanced understanding of the burden and difficulties experienced. It is important to generate an evidence base to support the psychosocial wellbeing and brain health of informal caregivers.
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25
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Tarnacka B, Jopowicz A, Maślińska M. Copper, Iron, and Manganese Toxicity in Neuropsychiatric Conditions. Int J Mol Sci 2021; 22:ijms22157820. [PMID: 34360586 PMCID: PMC8346158 DOI: 10.3390/ijms22157820] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 07/12/2021] [Accepted: 07/20/2021] [Indexed: 12/18/2022] Open
Abstract
Copper, manganese, and iron are vital elements required for the appropriate development and the general preservation of good health. Additionally, these essential metals play key roles in ensuring proper brain development and function. They also play vital roles in the central nervous system as significant cofactors for several enzymes, including the antioxidant enzyme superoxide dismutase (SOD) and other enzymes that take part in the creation and breakdown of neurotransmitters in the brain. An imbalance in the levels of these metals weakens the structural, regulatory, and catalytic roles of different enzymes, proteins, receptors, and transporters and is known to provoke the development of various neurological conditions through different mechanisms, such as via induction of oxidative stress, increased α-synuclein aggregation and fibril formation, and stimulation of microglial cells, thus resulting in inflammation and reduced production of metalloproteins. In the present review, the authors focus on neurological disorders with psychiatric signs associated with copper, iron, and manganese excess and the diagnosis and potential treatment of such disorders. In our review, we described diseases related to these metals, such as aceruloplasminaemia, neuroferritinopathy, pantothenate kinase-associated neurodegeneration (PKAN) and other very rare classical NBIA forms, manganism, attention-deficit/hyperactivity disorder (ADHD), ephedrone encephalopathy, HMNDYT1-SLC30A10 deficiency (HMNDYT1), HMNDYT2-SLC39A14 deficiency, CDG2N-SLC39A8 deficiency, hepatic encephalopathy, prion disease and “prion-like disease”, amyotrophic lateral sclerosis, Huntington’s disease, Friedreich’s ataxia, and depression.
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Affiliation(s)
- Beata Tarnacka
- Department of Rehabilitation Medicine, Faculty of Medicine, Warsaw Medical University, Spartańska 1, 02-637 Warsaw, Poland
- Correspondence: ; Tel.: +48-603944804
| | - Anna Jopowicz
- Department of Rehabilitation, Eleonora Reicher National Institute of Geriatrics, Rheumatology and Rehabilitation, Spartańska 1, 02-637 Warsaw, Poland;
| | - Maria Maślińska
- Department of Early Arthritis, Eleonora Reicher National Institute of Geriatrics, Rheumatology and Rehabilitation, Spartańska 1, 02-637 Warsaw, Poland;
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26
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Iazzolino B, Pain D, Laura P, Aiello EN, Gallucci M, Radici A, Palumbo F, Canosa A, Moglia C, Calvo A, Mora G, Chiò A. Italian adaptation of the Beaumont Behavioral Inventory (BBI): psychometric properties and clinical usability. Amyotroph Lateral Scler Frontotemporal Degener 2021; 23:81-86. [PMID: 34279169 DOI: 10.1080/21678421.2021.1946085] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Objective. Up to 50% of patients affected by amyotrophic lateral sclerosis (ALS) show behavioral changes within the spectrum of frontotemporal degeneration (FTD). Behavioral dysfunctions in ALS patients negatively impact on management, prognosis and survival. It is, thus, crucial to develop ALS-specific psychometric tools for early detecting alterations in behavior. This study aimed at investigating psychometric properties and feasibility of the Beaumont Behavioral Impairment (BBI), a proxy-report questionnaire designed to screen for FTD-like behavioral symptoms in ALS patients.Methods. Ninety ALS patients were compared to 100 healthy participants (HPs) on the BBI. ALS patients underwent clinical, cognitive, mood/anxiety and further behavioral (Frontal System Behavior Scale, FrSBe; Frontal Behavioral Inventory, FBI) evaluation. Validity, reliability, sensitivity and specificity of the BBI were assessed.Results. The BBI was significantly related to FrSBe and FBI scores, whereas not to other measures. A Principal Component Analysis yielded a mono-component structure; Cronbach's α was .93. The BBI proved to be sensitive to changes in behavior as well as to discriminate between different degrees of dysfunction. By addressing the FrSBe as the gold standard, the BBI reached optimal sensitivity (85.7%) and specificity (79.7%) at a cutoff of 10.5. Moreover, the BBI proved to be more accurate than the FrSBe and the FBI in clinical classifications.Conclusion. The BBI showed high internal consistency, as well as good construct, convergent and divergent validity. Its clinical usability is encouraged in ALS patients as being able to sensitively and specifically detect FTD-like behavioral changes.
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Affiliation(s)
- Barbara Iazzolino
- "Rita Levi Montalcini" Department of Neuroscience, University of Turin, ALS Centre, Turin, Italy
| | - Debora Pain
- Istituti Clinici Scientifici Maugeri, IRCCS Milano, Milan, Italy
| | - Peotta Laura
- "Rita Levi Montalcini" Department of Neuroscience, University of Turin, ALS Centre, Turin, Italy
| | - Edoardo N Aiello
- School of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy.,Department of Neuroscience, University of Milano-Bicocca, Monza, Italy
| | - Marcello Gallucci
- Department of Psychology, University of Milano-Bicocca, Milan, Italy.,Milan Center for Neuroscience, University of Milano-Bicocca, Milan, Italy
| | - Alice Radici
- Istituti Clinici Scientifici Maugeri, IRCCS Milano, Milan, Italy
| | - Francesca Palumbo
- "Rita Levi Montalcini" Department of Neuroscience, University of Turin, ALS Centre, Turin, Italy
| | - Antonio Canosa
- "Rita Levi Montalcini" Department of Neuroscience, University of Turin, ALS Centre, Turin, Italy.,SC Neurologia 1U, Azienda Ospedaliero-Universitaria Città della Salute e della Scienza di Torino, Turin, Italy
| | - Cristina Moglia
- "Rita Levi Montalcini" Department of Neuroscience, University of Turin, ALS Centre, Turin, Italy.,SC Neurologia 1U, Azienda Ospedaliero-Universitaria Città della Salute e della Scienza di Torino, Turin, Italy
| | - Andrea Calvo
- "Rita Levi Montalcini" Department of Neuroscience, University of Turin, ALS Centre, Turin, Italy.,SC Neurologia 1U, Azienda Ospedaliero-Universitaria Città della Salute e della Scienza di Torino, Turin, Italy.,Neuroscience Institute of Turin (NIT), Turin, Italy
| | - Gabriele Mora
- Istituti Clinici Scientifici Maugeri, IRCCS Milano, Milan, Italy
| | - Adriano Chiò
- "Rita Levi Montalcini" Department of Neuroscience, University of Turin, ALS Centre, Turin, Italy.,SC Neurologia 1U, Azienda Ospedaliero-Universitaria Città della Salute e della Scienza di Torino, Turin, Italy.,Neuroscience Institute of Turin (NIT), Turin, Italy.,Institute of Cognitive Sciences and Technologies, C.N.R., Rome, Italy
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27
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Rusina R, Vandenberghe R, Bruffaerts R. Cognitive and Behavioral Manifestations in ALS: Beyond Motor System Involvement. Diagnostics (Basel) 2021; 11:diagnostics11040624. [PMID: 33808458 PMCID: PMC8065866 DOI: 10.3390/diagnostics11040624] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Revised: 03/23/2021] [Accepted: 03/28/2021] [Indexed: 12/11/2022] Open
Abstract
Amyotrophic lateral sclerosis (ALS) has long been considered to be a purely motor disorder. However, it has become apparent that many ALS patients develop cognitive and behavioral manifestations similar to frontotemporal dementia and the term amyotrophic lateral sclerosis-frontotemporal spectrum disorder (ALS-FTSD) is now used in these circumstances. This review is intended to be an overview of the cognitive and behavioral manifestations commonly encountered in ALS patients with the goal of improving case-oriented management in clinical practice. We introduce the principal ALS-FTSD subtypes and comment on their principal clinical manifestations, neuroimaging findings, neuropathological and genetic background, and summarize available therapeutic options. Diagnostic criteria for ALS-FTSD create distinct categories based on the type of neuropsychological manifestations, i.e., changes in behavior, impaired social cognition, executive dysfunction, and language or memory impairment. Cognitive impairment is found in up to 65%, while frank dementia affects about 15% of ALS patients. ALS motor and cognitive manifestations can worsen in parallel, becoming more pronounced when bulbar functions (affecting speech, swallowing, and salivation) are involved. Dementia can precede or develop after the appearance of motor symptoms. ALS-FTSD patients have a worse prognosis and shorter survival rates than patients with ALS or frontotemporal dementia alone. Important negative prognostic factors are behavioral and personality changes. From the clinician's perspective, there are five major distinguishable ALS-FTSD subtypes: ALS with cognitive impairment, ALS with behavioral impairment, ALS with combined cognitive and behavioral impairment, fully developed frontotemporal dementia in combination with ALS, and comorbid ALS and Alzheimer's disease. Although the most consistent ALS and ALS-FTSD pathology is a disturbance in transactive response DNA binding protein 43 kDa (TDP-43) metabolism, alterations in microtubule-associated tau protein metabolism have also been observed in ALS-FTSD. Early detection and careful monitoring of cognitive deficits in ALS are crucial for patient and caregiver support and enable personalized management of individual patient needs.
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Affiliation(s)
- Robert Rusina
- Department of Neurology, Third Faculty of Medicine, Charles University, and Thomayer University Hospital, 140 59 Prague, Czech Republic
- Correspondence: ; Tel.: +420-26108-2479
| | - Rik Vandenberghe
- Laboratory for Cognitive Neurology, Department of Neurosciences, Leuven Brain Institute (LBI), KU, 3000 Leuven, Belgium; (R.V.); (R.B.)
- Department of Neurology, University Hospitals, 3000 Leuven, Belgium
| | - Rose Bruffaerts
- Laboratory for Cognitive Neurology, Department of Neurosciences, Leuven Brain Institute (LBI), KU, 3000 Leuven, Belgium; (R.V.); (R.B.)
- Department of Neurology, University Hospitals, 3000 Leuven, Belgium
- Biomedical Research Institute, Hasselt University, 3590 Diepenbeek, Belgium
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28
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Cognitive dysfunction in amyotrophic lateral sclerosis: can we predict it? Neurol Sci 2021; 42:2211-2222. [PMID: 33772353 PMCID: PMC8159827 DOI: 10.1007/s10072-021-05188-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Accepted: 03/15/2021] [Indexed: 01/26/2023]
Abstract
Background and aim Amyotrophic lateral sclerosis (ALS) is a progressive neurodegenerative disorder characterized by the degeneration of both upper and lower motoneurons in the brain and spinal cord leading to motor and extra-motor symptoms. Although traditionally considered a pure motor disease, recent evidences suggest that ALS is a multisystem disorder. Neuropsychological alterations, in fact, are observed in more than 50% of patients: while executive dysfunctions have been firstly identified, alterations in verbal fluency, behavior, and pragmatic and social cognition have also been described. Detecting and monitoring ALS cognitive and behavioral impairment even at early disease stages is likely to have staging and prognostic implications, and it may impact the enrollment in future clinical trials. During the last 10 years, humoral, radiological, neurophysiological, and genetic biomarkers have been reported in ALS, and some of them seem to potentially correlate to cognitive and behavioral impairment of patients. In this review, we sought to give an up-to-date state of the art of neuropsychological alterations in ALS: we will describe tests used to detect cognitive and behavioral impairment, and we will focus on promising non-invasive biomarkers to detect pre-clinical cognitive decline. Conclusions To date, the research on humoral, radiological, neurophysiological, and genetic correlates of neuropsychological alterations is at the early stage, and no conclusive longitudinal data have been published. Further and longitudinal studies on easily accessible and quantifiable biomarkers are needed to clarify the time course and the evolution of cognitive and behavioral impairments of ALS patients.
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29
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Beeldman E, Govaarts R, de Visser M, van Es MA, Pijnenburg YAL, Schmand BA, Raaphorst J. Screening for cognition in amyotrophic lateral sclerosis: test characteristics of a new screen. J Neurol 2021; 268:2533-2540. [PMID: 33547953 PMCID: PMC8217007 DOI: 10.1007/s00415-021-10423-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Revised: 01/18/2021] [Accepted: 01/22/2021] [Indexed: 12/11/2022]
Abstract
Cognitive and behavioural impairment in amyotrophic lateral sclerosis (ALS) negatively influences the quality of life and survival, and, therefore, screening for these impairments is recommended. We developed a cognitive screening tool, the amyotrophic lateral sclerosis–frontotemporal dementia–cognitive screen (ALS–FTD–Cog) and aimed to validate it in patients with ALS. During the current study, the Edinburgh Cognitive and Behavioural ALS Screen (ECAS) was published and we, therefore, decided to compare these two cognitive screening methods. The ALS–FTD–Cog was administered to 72 patients with ALS, 21 patients with behavioural variant FTD (bvFTD) and 34 healthy controls. Twenty-nine patients with ALS underwent the ECAS. ROC curve analyses were performed and sensitivity and specificity of the ALS–FTD–Cog and ECAS were calculated, with a neuropsychological examination (NPE) as the gold standard. Cognitive impairment was present in 28% of patients with ALS. ROC curve analyses of the ALS–FTD–Cog and ECAS showed an area under the curve (AUC) of 0.72 (95% CI 0.58–0.86) and 0.95 (95% CI 0.86–1.03), respectively. Compared to a full NPE, sensitivity and specificity of the ALS–FTD–Cog were 65.0% and 63.5% and of the ECAS 83.3% and 91.3%, respectively. The sensitivity and specificity of the ALS–FTD–Cog in patients with bvFTD were 94.4% and 100%, respectively. Test characteristics of the ALS–FTD–Cog were moderate, suggesting restricted practical value, as compared to a comprehensive NPE. The ECAS had an excellent AUC and high sensitivity and specificity, indicating that it is a valid screening instrument for cognitive impairment in ALS.
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Affiliation(s)
- Emma Beeldman
- Department of Neurology, Amsterdam UMC, Academic Medical Centre, University of Amsterdam, P.O. Box 22700, Amsterdam, The Netherlands.
| | - Rosanne Govaarts
- Department of Neurology, Amsterdam UMC, Academic Medical Centre, University of Amsterdam, P.O. Box 22700, Amsterdam, The Netherlands
| | - Marianne de Visser
- Department of Neurology, Amsterdam UMC, Academic Medical Centre, University of Amsterdam, P.O. Box 22700, Amsterdam, The Netherlands
| | - Michael A van Es
- Department of Neurology, University Medical Centre Utrecht Brain Centre, Utrecht, The Netherlands
| | | | - Ben A Schmand
- Department of Medical Psychology, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Joost Raaphorst
- Department of Neurology, Amsterdam UMC, Academic Medical Centre, University of Amsterdam, P.O. Box 22700, Amsterdam, The Netherlands
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30
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Castelnovo V, Canu E, Riva N, Poletti B, Cividini C, Fontana A, Solca F, Silani V, Filippi M, Agosta F. Progression of cognitive and behavioral disturbances in motor neuron diseases assessed using standard and computer-based batteries. Amyotroph Lateral Scler Frontotemporal Degener 2021; 22:223-236. [DOI: 10.1080/21678421.2020.1867179] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Veronica Castelnovo
- Neuroimaging Research Unit, Division of Neuroscience, Milan, Italy
- Vita-Salute San Raffaele University, Milan, Italy
| | - Elisa Canu
- Neuroimaging Research Unit, Division of Neuroscience, Milan, Italy
| | - Nilo Riva
- Neurology Unit and Neurorehabilitation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Barbara Poletti
- Department of Neurology and Laboratory of Neuroscience, IRCCS Istituto Auxologico Italiano, Milan, Italy
| | - Camilla Cividini
- Neuroimaging Research Unit, Division of Neuroscience, Milan, Italy
- Vita-Salute San Raffaele University, Milan, Italy
| | - Andrea Fontana
- Unit of Biostatistics, Fondazione IRCCS Casa Sollievo della Sofferenza, San Giovanni Rotondo, Foggia, Italy
| | - Federica Solca
- Department of Neurology and Laboratory of Neuroscience, IRCCS Istituto Auxologico Italiano, Milan, Italy
| | - Vincenzo Silani
- Department of Neurology and Laboratory of Neuroscience, IRCCS Istituto Auxologico Italiano, Milan, Italy
- Department of Pathophysiology and Transplantation, “Dino Ferrari” Center, Università degli Studi di Milano, Milano, Italy, and
| | - Massimo Filippi
- Neuroimaging Research Unit, Division of Neuroscience, Milan, Italy
- Vita-Salute San Raffaele University, Milan, Italy
- Neurology Unit and Neurorehabilitation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Neurophysiology Service, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Federica Agosta
- Neuroimaging Research Unit, Division of Neuroscience, Milan, Italy
- Vita-Salute San Raffaele University, Milan, Italy
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31
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Caldwell KA, Willicott CW, Caldwell GA. Modeling neurodegeneration in Caenorhabditis elegans. Dis Model Mech 2020; 13:13/10/dmm046110. [PMID: 33106318 PMCID: PMC7648605 DOI: 10.1242/dmm.046110] [Citation(s) in RCA: 71] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
The global burden of neurodegenerative diseases underscores the urgent need for innovative strategies to define new drug targets and disease-modifying factors. The nematode Caenorhabditis elegans has served as the experimental subject for multiple transformative discoveries that have redefined our understanding of biology for ∼60 years. More recently, the considerable attributes of C. elegans have been applied to neurodegenerative diseases, including amyotrophic lateral sclerosis, Alzheimer's disease, Parkinson's disease and Huntington's disease. Transgenic nematodes with genes encoding normal and disease variants of proteins at the single- or multi-copy level under neuronal-specific promoters limits expression to select neuronal subtypes. The anatomical transparency of C. elegans affords the use of co-expressed fluorescent proteins to follow the progression of neurodegeneration as the animals age. Significantly, a completely defined connectome facilitates detailed understanding of the impact of neurodegeneration on organismal health and offers a unique capacity to accurately link cell death with behavioral dysfunction or phenotypic variation in vivo. Moreover, chemical treatments, as well as forward and reverse genetic screening, hasten the identification of modifiers that alter neurodegeneration. When combined, these chemical-genetic analyses establish critical threshold states to enhance or reduce cellular stress for dissecting associated pathways. Furthermore, C. elegans can rapidly reveal whether lifespan or healthspan factor into neurodegenerative processes. Here, we outline the methodologies employed to investigate neurodegeneration in C. elegans and highlight numerous studies that exemplify its utility as a pre-clinical intermediary to expedite and inform mammalian translational research. Summary: While unsurpassed as an experimental system for fundamental biology, Caenorhabditis elegans remains undervalued for its translational potential. Here, we highlight significant outcomes from, and resources available for, C. elegans-based research into neurodegenerative disorders.
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Affiliation(s)
- Kim A Caldwell
- Department of Biological Sciences, The University of Alabama, Tuscaloosa, AL 35487, USA .,Departments of Neurobiology, Neurology, Center for Neurodegeneration and Experimental Therapeutics, and Nathan Shock Center of Excellence in the Basic Biology of Aging, University of Alabama at Birmingham, Birmingham, AL 35294, USA
| | - Corey W Willicott
- Department of Biological Sciences, The University of Alabama, Tuscaloosa, AL 35487, USA
| | - Guy A Caldwell
- Department of Biological Sciences, The University of Alabama, Tuscaloosa, AL 35487, USA.,Departments of Neurobiology, Neurology, Center for Neurodegeneration and Experimental Therapeutics, and Nathan Shock Center of Excellence in the Basic Biology of Aging, University of Alabama at Birmingham, Birmingham, AL 35294, USA
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Salah AB, Pradat PF, Villain M, Balcerac A, Pradat-Diehl P, Salachas F, Lacomblez L, Bayen E. Anosognosia in amyotrophic lateral sclerosis: A cross-sectional study of 85 individuals and their relatives. Ann Phys Rehabil Med 2020; 64:101440. [PMID: 33065300 DOI: 10.1016/j.rehab.2020.08.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2020] [Revised: 08/09/2020] [Accepted: 08/26/2020] [Indexed: 10/20/2022]
Abstract
BACKGROUND Amyotrophic lateral sclerosis (ALS) has long been considered a pure motor neurodegenerative disease. However, now, extra-motor manifestations such as cognitive-behavioral disorders are considered not rare and are even a severity factor of the disease. Experiencing anosognosia (i.e., the inability to recognize neurological symptoms) might affect care and treatment compliance in ALS. Regardless, this pivotal feature has been little investigated. OBJECTIVES By comparing patients' and caregivers' reports, we analysed whether patients with ALS would experience a lack of awareness about their executive disorders and their apathy symptoms. METHODS From the ALS reference center in Paris, we included 85 patients (47 men, mean [SD] age 60.5 [12] years and ALS-Functional Rating Scale-revised score 8 to 46) and their primary family caregivers who all completed the Dysexecutive Questionnaire (DEX) and the Apathy Evaluation Scale (AES). Overall scores and answers were compared by agreement/disagreement statistical methods. RESULTS Caregivers reported higher levels of cognitive-behavioral disorders than did patients, but reports matched when cognitive-behavioral disorders were absent or mild. With published DEX and AES cutoffs, 32% and 51% of patients had executive disorders and apathy, respectively. In these patients with significant impairment, Bland-Altman plots (i.e., visual display agreement that represents the difference between the patient's and caregiver's scores as a function of their average) showed a strong discrepancy between joint reports: patients underestimated their symptoms by a mean bias of -6.81 DEX points (95% confidence interval -11.88, -1.75) and -8.85 AES points (95% confidence interval -11.72, -5.98). We found no clear relationship between bulbar or spinal ALS subtypes and anosognosia. CONCLUSIONS ALS patients with a cognitive-behavioral phenotype show anosognosia by a mismatch between self and proxy reports, which warrants further investigation in neuroimaging. Systematic longitudinal screening of anosognosia is needed to propose targeted psychoeducation in patient-caregiver dyads showing disagreement.
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Affiliation(s)
- Amina Ben Salah
- Department of Physical Rehabilitation Medicine, Pitié-Salpêtrière hospital (AP-HP) and GRC 24 (Sorbonne Université), 47, boulevard de l'Hôpital, 75013 Paris, France
| | - Pierre-François Pradat
- Laboratoire d'imagerie biomédicale (LIB), Sorbonne université, Paris, France; Department of Neurology and Reference ALS Center, Pitié-Salpêtrière Hospital (AP-HP), Paris, France
| | - Marie Villain
- Department of Physical Rehabilitation Medicine, Pitié-Salpêtrière hospital (AP-HP) and GRC 24 (Sorbonne Université), 47, boulevard de l'Hôpital, 75013 Paris, France
| | - Alexander Balcerac
- Department of Physical Rehabilitation Medicine, Pitié-Salpêtrière hospital (AP-HP) and GRC 24 (Sorbonne Université), 47, boulevard de l'Hôpital, 75013 Paris, France
| | - Pascale Pradat-Diehl
- Department of Physical Rehabilitation Medicine, Pitié-Salpêtrière hospital (AP-HP) and GRC 24 (Sorbonne Université), 47, boulevard de l'Hôpital, 75013 Paris, France; Laboratoire d'imagerie biomédicale (LIB), Sorbonne université, Paris, France
| | - Francois Salachas
- Department of Neurology and Reference ALS Center, Pitié-Salpêtrière Hospital (AP-HP), Paris, France
| | - Lucette Lacomblez
- Department of Neurology and Reference ALS Center, Pitié-Salpêtrière Hospital (AP-HP), Paris, France
| | - Eléonore Bayen
- Department of Physical Rehabilitation Medicine, Pitié-Salpêtrière hospital (AP-HP) and GRC 24 (Sorbonne Université), 47, boulevard de l'Hôpital, 75013 Paris, France; Laboratoire d'imagerie biomédicale (LIB), Sorbonne université, Paris, France; Global Brain Health Institute, Memory and Aging Center, University of California San Francisco, San Francisco, USA.
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Burke T, Pinto-Grau M, Costello E, Peelo C, Lonergan K, Heverin M, Hardiman O, Pender N. The reading the mind in the eyes test short form (A & B): validation and outcomes in an amyotrophic lateral sclerosis cohort. Amyotroph Lateral Scler Frontotemporal Degener 2020; 21:380-388. [PMID: 32501122 DOI: 10.1080/21678421.2020.1772824] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Objective: Deficits in social cognition are part of the cognitive phenotype of amyotrophic lateral sclerosis (ALS). This study investigated the psychometric properties and test-retest reliability of two short-form versions of the Reading the Mind in the Eyes Test. Method: Patients with ALS (n = 50), alongside age and IQ matched controls (n = 50) were recruited. The Reading the Mind in the Eyes Test (RMET) was apportioned according to previously published psychometric properties yielding two short forms. The internal consistency, test-retest reliability, item difficulty, and discrimination coefficient were computed to determine the utility of the short forms. Two one-sided t-test (TOST) assessed equivalency, and a ROC curve analysis determined a cutoff for impairment. Results: Cronbach's Alpha > 0.7 was observed for the RMET Short Form A and RMET Short Form B, indicating adequate internal consistency. Both RMET Short Forms had excellent psychometric properties when discriminating between ALS patients who performed well, compared to those who did not, with an overall medium difficulty coefficient observed. The TOST found the short forms to be equivalent. Conclusion: Social cognition is an important cognitive construct in ALS, as is its measurement. This study contributes not only to the psychometric knowledge of this measure, but also to the usability, efficacy, reliability, and repeatability of two short forms.
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Affiliation(s)
- Tom Burke
- Department of Psychology, Beaumont Hospital, Dublin 9, Ireland.,Academic Unit of Neurology, Trinity Biomedical Sciences Institute, Dublin 2, Ireland
| | - Marta Pinto-Grau
- Department of Psychology, Beaumont Hospital, Dublin 9, Ireland.,Academic Unit of Neurology, Trinity Biomedical Sciences Institute, Dublin 2, Ireland
| | - Emmet Costello
- Department of Psychology, Beaumont Hospital, Dublin 9, Ireland.,Academic Unit of Neurology, Trinity Biomedical Sciences Institute, Dublin 2, Ireland
| | - Colm Peelo
- Department of Psychology, Beaumont Hospital, Dublin 9, Ireland.,Academic Unit of Neurology, Trinity Biomedical Sciences Institute, Dublin 2, Ireland
| | - Katie Lonergan
- Department of Psychology, Beaumont Hospital, Dublin 9, Ireland.,Academic Unit of Neurology, Trinity Biomedical Sciences Institute, Dublin 2, Ireland
| | - Mark Heverin
- Academic Unit of Neurology, Trinity Biomedical Sciences Institute, Dublin 2, Ireland
| | - Orla Hardiman
- Academic Unit of Neurology, Trinity Biomedical Sciences Institute, Dublin 2, Ireland.,Department of Neurology, Beaumont Hospital, Dublin 9, Ireland
| | - Niall Pender
- Department of Psychology, Beaumont Hospital, Dublin 9, Ireland.,Academic Unit of Neurology, Trinity Biomedical Sciences Institute, Dublin 2, Ireland.,Department of Psychology, Royal College of Surgeons in Ireland, Dublin 2, Ireland
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Bersano E, Sarnelli MF, Solara V, Iazzolino B, Peotta L, De Marchi F, Facchin A, Moglia C, Canosa A, Calvo A, Chiò A, Mazzini L. Decline of cognitive and behavioral functions in amyotrophic lateral sclerosis: a longitudinal study. Amyotroph Lateral Scler Frontotemporal Degener 2020; 21:373-379. [PMID: 32484726 DOI: 10.1080/21678421.2020.1771732] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Background: A cognitive impairment, ranging from frontotemporal dementia (FTD) to milder forms of dysexecutive or behavioral dysfunction, is detected in 30-50% of patients affected by amyotrophic lateral sclerosis (ALS) at diagnosis. Such condition considerably influences the prognosis, and possibly impacts on the decision-making process with regards to end-of-life choices. The aim of our study is to examine the changes of cognitive and behavioral impairment in a large population of ALS from the time of diagnosis to a 6-month follow-up (IQR 5.5-9.0 months), and to examine to what extent the progression of cognitive impairment affects survival time and rate of disease progression.Methods: We recruited 146 ALS patients classified according to revised criteria of ALS and FTD spectrum disorder. In a multidisciplinary setting, during two subsequent visits we examined clinical features with ALSFRS-r score, FVC% and BMI, and cognitive status with an extensive neuropsychological evaluation.Results: At second examination, one-third of patients showed a worsening of cognitive impairment, namely 88% of ALSbi, 27% of ALSci, 40% of ALScbi, and, interestingly, also 24% of cognitive normal ALS developed a significant cognitive dysfunction. We find that those who changed their cognitive status presented a lower ALSFRS-r score at t1 and a shorter survival time compared to those who did not change, regardless of the type of cognitive impairment.Conclusion: We show how cognitive disorders in ALS patients can not only be present at diagnosis, but also manifest during disease and influence the progression of motor deficit and the prognosis.
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Affiliation(s)
- Enrica Bersano
- ALS Center, Department of Neurology, Azienda Ospedaliera Universitaria Maggiore della Carità, Novara, Italy.,3rd Neurology Unit and Motor Neuron Diseases Centre, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Maria Francesca Sarnelli
- ALS Center, Department of Neurology, Azienda Ospedaliera Universitaria Maggiore della Carità, Novara, Italy
| | - Valentina Solara
- ALS Center, Department of Neurology, Azienda Ospedaliera Universitaria Maggiore della Carità, Novara, Italy
| | - Barbara Iazzolino
- ALS Center, 'Rita Levi Montalcini' Department of Neuroscience, University of Torino, Turin, Italy
| | - Laura Peotta
- ALS Center, 'Rita Levi Montalcini' Department of Neuroscience, University of Torino, Turin, Italy
| | - Fabiola De Marchi
- ALS Center, Department of Neurology, Azienda Ospedaliera Universitaria Maggiore della Carità, Novara, Italy
| | - Alessio Facchin
- Department of Psychology, University of Milano Bicocca, Milan, Italy
| | - Cristina Moglia
- ALS Center, 'Rita Levi Montalcini' Department of Neuroscience, University of Torino, Turin, Italy.,1st Neurology Unit, Azienda Ospedaliero-Universitaria Città della Salute e della Scienza of Torino, Turin, Italy
| | - Antonio Canosa
- ALS Center, 'Rita Levi Montalcini' Department of Neuroscience, University of Torino, Turin, Italy.,1st Neurology Unit, Azienda Ospedaliero-Universitaria Città della Salute e della Scienza of Torino, Turin, Italy
| | - Andrea Calvo
- ALS Center, 'Rita Levi Montalcini' Department of Neuroscience, University of Torino, Turin, Italy.,1st Neurology Unit, Azienda Ospedaliero-Universitaria Città della Salute e della Scienza of Torino, Turin, Italy
| | - Adriano Chiò
- ALS Center, 'Rita Levi Montalcini' Department of Neuroscience, University of Torino, Turin, Italy.,1st Neurology Unit, Azienda Ospedaliero-Universitaria Città della Salute e della Scienza of Torino, Turin, Italy
| | - Letizia Mazzini
- ALS Center, Department of Neurology, Azienda Ospedaliera Universitaria Maggiore della Carità, Novara, Italy
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Radakovic R, Copsey H, Moore C, Mioshi E. Development of the MiNDToolkit for management of cognitive and behavioral impairment in motor neuron disease. Neurodegener Dis Manag 2020; 10:15-25. [PMID: 31973641 DOI: 10.2217/nmt-2019-0035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Aim: To develop structured guidance, recommendations and techniques for nonpharmacological management of cognitive and behavioral impairments in motor neuron disease, called the MiNDToolkit. Methods: A four-round-modified Delphi method was utilized (online and face-to-face meeting), supplemented by recent research, recommendations, expertise from allied health professionals, clinicians, researchers and clients. Results: Round 1 (N = 47) identified allied health professionals techniques. Round 2 (N = 23) and 3 (N = 19) used expert consensus, refining general focus, specific elements and techniques. Round 4 (N = 8) applied personal, lived and occupational experience, finalizing the general structure and content of specific techniques. Conclusion: The MiNDToolkit is composed of multiple tools to structure decision-making through flowcharts, decision trees and checklists, provide information about impairments, assessment recommendations and techniques or strategies for nonpharmacological management cognitive or behavioral impairments in motor neuron disease.
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Affiliation(s)
- Ratko Radakovic
- Faculty of Medicine & Health Sciences, University of East Anglia, Norwich, UK.,Norfolk & Norwich University Hospital, Norwich, UK.,The Euan MacDonald Centre for Motor Neurone Disease, University of Edinburgh, Edinburgh, UK.,Alzheimer Scotland Dementia Research Centre, University of Edinburgh, Edinburgh, UK.,Centre for Cognitive Ageing & Cognitive Epidemiology, University of Edinburgh, Edinburgh, UK
| | - Helen Copsey
- Faculty of Medicine & Health Sciences, University of East Anglia, Norwich, UK.,Norfolk & Norwich University Hospital, Norwich, UK
| | - Carmel Moore
- Norfolk & Norwich University Hospital, Norwich, UK
| | - Eneida Mioshi
- Faculty of Medicine & Health Sciences, University of East Anglia, Norwich, UK
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Branco LMT, Zanao TA, de Rezende TJR, Paraguay IBB, Leoni TB, Balthazar MLF, FranÇa MC. Behavioral manifestations in a Brazilian non-demented C9orf72-negative ALS population. Amyotroph Lateral Scler Frontotemporal Degener 2019; 21:100-106. [PMID: 31873036 DOI: 10.1080/21678421.2019.1704014] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Cognitive decline and behavioral changes are common features in amyotrophic lateral sclerosis (ALS) and imply worse prognosis as well as increased disease burden for patients and caregivers. Currently, there is a lack of studies regarding behavioral profile in Brazilian ALS cohorts. We assessed the prevalence and profile of behavioral impairment (ALSbi) in a Brazilian non-demented C9orf72-negative ALS cohort according to broad behavioral assessment and the latest consensus. Among 76 initially recruited consecutive ALS patients, 70 were included, including seven ALS type 8 (VAPB-related ALS) individuals. Patients with Frontotemporal Dementia (FTD) diagnosis were excluded. Sixteen ALS patients (23%) were diagnosed as ALSbi. Among ALS type 8 individuals, 2 (28.6%) were diagnosed as ALSbi. Neuropsychiatric Inventory Questionnaire (NPI) total scores did positively correlate with age, but not with other demographic or clinical data. Apathy was the most prevalent finding in the ALSbi subgroup, although the prevalence (20%) was smaller than reported in previous literature. Dysphoria and anxiety were also prevalent findings in the whole ALS cohort. Future studies with larger cohorts and validated ALS-specific tools are needed in order to expand our knowledge.
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Affiliation(s)
- Lucas M T Branco
- Departments of Neurology and Neuroimaging Laboratory, School of Medicine, University of Campinas - UNICAMP, Campinas, Brazil
| | - Tamires A Zanao
- Departments of Neurology and Neuroimaging Laboratory, School of Medicine, University of Campinas - UNICAMP, Campinas, Brazil
| | - Thiago J R de Rezende
- Departments of Neurology and Neuroimaging Laboratory, School of Medicine, University of Campinas - UNICAMP, Campinas, Brazil
| | - Isabela B B Paraguay
- Departments of Neurology and Neuroimaging Laboratory, School of Medicine, University of Campinas - UNICAMP, Campinas, Brazil
| | - Tauana B Leoni
- Departments of Neurology and Neuroimaging Laboratory, School of Medicine, University of Campinas - UNICAMP, Campinas, Brazil
| | - Marcio Luiz F Balthazar
- Departments of Neurology and Neuroimaging Laboratory, School of Medicine, University of Campinas - UNICAMP, Campinas, Brazil
| | - Marcondes C FranÇa
- Departments of Neurology and Neuroimaging Laboratory, School of Medicine, University of Campinas - UNICAMP, Campinas, Brazil
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Christidi F, Karavasilis E, Rentzos M, Velonakis G, Zouvelou V, Xirou S, Argyropoulos G, Papatriantafyllou I, Pantolewn V, Ferentinos P, Kelekis N, Seimenis I, Evdokimidis I, Bede P. Hippocampal pathology in amyotrophic lateral sclerosis: selective vulnerability of subfields and their associated projections. Neurobiol Aging 2019; 84:178-188. [DOI: 10.1016/j.neurobiolaging.2019.07.019] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2019] [Revised: 07/10/2019] [Accepted: 07/10/2019] [Indexed: 12/29/2022]
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Burke T, Wilson O'Raghallaigh J, Maguire S, Galvin M, Heverin M, Hardiman O, Pender N. Group interventions for amyotrophic lateral sclerosis caregivers in Ireland: a randomised controlled trial protocol. BMJ Open 2019; 9:e030684. [PMID: 31542756 PMCID: PMC6756338 DOI: 10.1136/bmjopen-2019-030684] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
INTRODUCTION Amyotrophic lateral sclerosis (ALS) is a rapid and fatal motor disease marked by progressive physical impairment due to muscle weakness and wasting. It is multidimensional with many patients presenting with cognitive and/or behavioural impairment. Caregivers of patients with ALS, commonly non-paid immediate family members, often take primary responsibility for the complex care needs of patients in non-medicalised setting, and many as a consequence experience caregiver burden, anxiety, and/or depression. METHODS AND ANALYSIS This randomised controlled trial (RCT) will use randomisation to allocate n=75 caregivers of patients with ALS from the national ALS clinic into three groups with an equal distribution. The RCT consists of two intervention groups and a wait list control (treatment as usual [TAU]) group. The intervention arms of the trial consist of a 'mindfulness-based stress reduction' and 'building better caregivers' manualised group-based intervention, with 9 and 6 weekly sessions, respectively. The TAU group will have access to intervention at the end of the trial period. Primary outcomes are self-report questionnaires on anxiety and depression symptoms, with caregiver burden and quality of life considered secondary outcomes. Assessment will commence at baseline, immediately following the intervention period, and after a period of 12 weeks to assess the effectiveness and efficacy of participating in an intervention. Patient cognitive and behavioural data will also be considered. Means of treatment and control groups at Time 0 and 1 will be analysed using mixed model multivariate analysis of variance followed by analysis of variance, and treatment effect-sizes will be calculated. This RCT protocol is pre-results and has been registered with an international database resulting in an International Standard Randomised Controlled Trials Number (ISRCTN53226941). ETHICS AND DISSEMINATION Ethics approval was obtained from the Beaumont Hospital Medical Research Ethics Committee. Results of the main trial will be submitted for publication in a peer-reviewed journal.
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Affiliation(s)
- Tom Burke
- Department of Psychology, Beaumont Hospital, Dublin, Ireland
- Academic Unit of Neurology, Trinity Biomedical Sciences Institute, University of Dublin Trinity College, Dublin, Ireland
| | | | - Sinead Maguire
- Department of Neurology, Beaumont Hospital, Dublin, Ireland
| | - Miriam Galvin
- Academic Unit of Neurology, Trinity Biomedical Sciences Institute, University of Dublin Trinity College, Dublin, Ireland
| | - Mark Heverin
- Academic Unit of Neurology, Trinity Biomedical Sciences Institute, University of Dublin Trinity College, Dublin, Ireland
| | - Orla Hardiman
- Academic Unit of Neurology, Trinity Biomedical Sciences Institute, University of Dublin Trinity College, Dublin, Ireland
- Department of Neurology, Beaumont Hospital, Dublin, Ireland
| | - Niall Pender
- Department of Psychology, Beaumont Hospital, Dublin, Ireland
- Academic Unit of Neurology, Trinity Biomedical Sciences Institute, University of Dublin Trinity College, Dublin, Ireland
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