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Martins MI, Cardoso FEC, Caramelli P, Mariano LI, Rocha NP, Jaeger A, Teixeira AL, Tumas V, Camargos ST, de Souza LC. Hearts and Minds: Emotion Recognition and Mentalizing in Parkinson's Disease and Progressive Supranuclear Palsy. Arch Clin Neuropsychol 2024; 39:516-522. [PMID: 37856362 DOI: 10.1093/arclin/acad081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/14/2023] [Indexed: 10/21/2023] Open
Abstract
OBJECTIVE There are scarce data comparing Parkinson's disease (PD) and Progressive Supranuclear Palsy (PSP) in social cognition (SC). We aimed to compare patients with PSP and PD in SC. METHODS We included three groups: PD (n = 18), PSP (n = 20) and controls (n = 23). Participants underwent neuropsychological exams, including the mini-version of the Social and Emotional Assessment, which is composed of the facial emotion recognition test (FERT) and the modified faux-pas (mFP) test, which assesses Theory of Mind (ToM). RESULTS Patients with PD scored lower than controls in the FERT, but not in the mFP test. Patients with PSP performed worse than controls in both the mFP and FERT. PD and PSP groups did not differ in the FERT, but PSP performed worse than PD in the mFP test. The mFP test distinguished PSP from PD with 89% accuracy. CONCLUSION The assessment of ToM may contribute to the differentiation between PD and PSP.
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Affiliation(s)
- Marina I Martins
- Programa de Pós-Graduação em Neurociências, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
| | - Francisco E C Cardoso
- Programa de Pós-Graduação em Neurociências, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
- Ambulatório de Distúrbios de Movimento da Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
- Departamento de Clínica Médica da Faculdade de Medicina da UFMG, Belo Horizonte, MG, Brazil
| | - Paulo Caramelli
- Programa de Pós-Graduação em Neurociências, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
- Departamento de Clínica Médica da Faculdade de Medicina da UFMG, Belo Horizonte, MG, Brazil
- Grupo de Neurologia Cognitiva e do Comportamento da Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
| | - Luciano I Mariano
- Programa de Pós-Graduação em Neurociências, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
- Grupo de Neurologia Cognitiva e do Comportamento da Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
| | - Natalia P Rocha
- The Mitchell Center for Alzheimer's Disease and Related Brain Disorders, Department of Neurology, McGovern Medical School, The University of Texas Health Science Center at Houston, Houston, TX, USA
| | - Antônio Jaeger
- Programa de Pós-Graduação em Neurociências, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
| | - Antônio L Teixeira
- Neuropsychiatry Program, Department of Psychiatry and Behavioral Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston, Houston, TX, USA
- Santa Casa BH Ensino e Pesquisa, Avenida dos Andradas, 2.688, Santa Efigênia, Belo Horizonte, MG, Brazil
| | - Vítor Tumas
- Faculdade de Medicina de Ribeirão Preto da Universidade de São Paulo, Ribeirão Preto, SP, Brazil
| | - Sarah T Camargos
- Programa de Pós-Graduação em Neurociências, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
- Ambulatório de Distúrbios de Movimento da Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
- Departamento de Clínica Médica da Faculdade de Medicina da UFMG, Belo Horizonte, MG, Brazil
| | - Leonardo C de Souza
- Programa de Pós-Graduação em Neurociências, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
- Departamento de Clínica Médica da Faculdade de Medicina da UFMG, Belo Horizonte, MG, Brazil
- Grupo de Neurologia Cognitiva e do Comportamento da Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
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Petok JR, Dang L, Hammel B. Impaired executive functioning mediates the association between aging and deterministic sequence learning. NEUROPSYCHOLOGY, DEVELOPMENT, AND COGNITION. SECTION B, AGING, NEUROPSYCHOLOGY AND COGNITION 2024; 31:323-339. [PMID: 36476065 PMCID: PMC10244484 DOI: 10.1080/13825585.2022.2153789] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Accepted: 11/28/2022] [Indexed: 12/12/2022]
Abstract
Sensitivity to the fixed ordering of actions and events, or deterministic sequence learning, is an important skill throughout adulthood. Yet, it remains unclear whether age deficits in sequencing exist, and we lack a firm understanding of which factors might contribute to age-related impairments when they arise. Though debated, executive functioning, governed by the frontal lobe, may underlie age-related sequence learning deficits in older adults. The present study asked if age predicts errors in deterministic sequence learning across the older adult lifespan (ages 55-89), and whether executive functioning accounts for any age-related declines. Healthy older adults completed a comprehensive measure of frontal-based executive abilities as well as a deterministic sequence learning task that required the step-by-step acquisition of associations through trial-and-error feedback. Among those who met a performance-based criterion, increasing age was positively correlated with higher sequencing errors; however, this relationship was no longer significant after controlling for executive functioning. Moreover, frontal-based executive abilities mediated the relationship between age and sequence learning performance. These findings suggest that executive or frontal functioning may underlie age deficits in learning judgment-based, deterministic serial operations.
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Affiliation(s)
| | - Layla Dang
- Department of Psychology, Saint Olaf College, Northfield, MN
- Department of Psychological Sciences, Purdue University, West Lafayette, IN
| | - Beatrice Hammel
- Department of Psychology, Saint Olaf College, Northfield, MN
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Kademli M, Ertan-Kaya Ö, Salman F, Cangöz-Tavat B, Baran Z. The Auditory Consonant Trigram (ACT) Test: A norm updating study for university students. APPLIED NEUROPSYCHOLOGY. ADULT 2024; 31:10-18. [PMID: 34672893 DOI: 10.1080/23279095.2021.1986509] [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: 06/13/2023]
Abstract
The Auditory Consonant Trigram (ACT) Test is accepted as a pure measurement of verbal working memory, but its norm study and psychometric properties have not been sufficiently researched. This study aims to update the norm data of the ACT, validity and reliability studies of which have been previously conducted on an adult Turkish sample, on a broader young sample and in a way that would end some methodological limitations. For this purpose, the data is collected from 304 voluntary healthy young adults (aged 18-26, 152 females-152 males). According to the results, a difference is found among all delay intervals. While the test scores decrease in females as delay interval increases, there is no difference in males between the delay intervals of 9 and 18 sec. While there is no difference between the genders for very short delay intervals (0-3 sec), males show a more successful performance than females as the delay interval increases (9-18 sec). Males are also more successful than females in terms of total test scores of the ACT. In this respect, it is concluded that the ACT measurement of working memory with a total score reliability coefficient of 0.75 is reliable.
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Affiliation(s)
- Müge Kademli
- Department of Psychology, Suleyman Demirel University, Isparta, Turkey
| | - Özlem Ertan-Kaya
- Department of Psychology, Ankara Medipol University, Ankara, Turkey
| | - Funda Salman
- Department of Psychology, Ankara Science University, Ankara, Turkey
| | | | - Zeynel Baran
- Department of Psychology, Hacettepe University, Ankara, Turkey
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Lino TB, Scarmagnan GS, Sobrinho-Junior SA, Tessari GMF, Gonçalves GH, Pereira HM, Christofoletti G. Impact of Using Smartphone While Walking or Standing: A Study Focused on Age and Cognition. Brain Sci 2023; 13:987. [PMID: 37508919 PMCID: PMC10376959 DOI: 10.3390/brainsci13070987] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Revised: 06/16/2023] [Accepted: 06/21/2023] [Indexed: 07/30/2023] Open
Abstract
BACKGROUND Using smartphones during a task that requires upright posture is suggested to be detrimental for the overall motor performance. The aim of this study was to determine the role of age and specific aspects of cognitive function on walking and standing tasks in the presence of smartphone use. METHODS 51 older (36 women) and 50 young (35 women), mean age: 66.5 ± 6.3 and 22.3 ± 1.7 years, respectively, were enrolled in this study. The impact of using a smartphone was assessed during a dynamic (timed up and go, TUG) and a static balance test (performed on a force platform). Multivariate analyses of variance were applied to verify main effects of age, task, estimates of cognitive function and interactions. RESULTS Compared to young, older individuals exhibited a poorer performance on the dynamic and on the static test (age effect: p = 0.001 for both variables). Dual-tasking with a smartphone had a negative impact on both groups (task effect: p = 0.001 for both variables). The negative impact, however, was greater in the older group (age × task effect: p = 0.001 for both variables). Executive function and verbal fluency partially explained results of the dynamic and static tests, respectively. CONCLUSIONS The negative impact of using a smartphone while performing tasks similar to daily activities is higher in older compared to young people. Subclinical deficits in distinct aspects of cognitive function partially explain the decreased performance when dual-tasking.
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Affiliation(s)
- Tayla B Lino
- School of Medicine, Institute of Health, Federal University of Mato Grosso do Sul, UFMS, Campo Grande 79060-900, Brazil
| | - Gabriella S Scarmagnan
- School of Medicine, Institute of Health, Federal University of Mato Grosso do Sul, UFMS, Campo Grande 79060-900, Brazil
| | - Sidney A Sobrinho-Junior
- School of Medicine, Institute of Health, Federal University of Mato Grosso do Sul, UFMS, Campo Grande 79060-900, Brazil
| | - Giovanna M F Tessari
- School of Medicine, Institute of Health, Federal University of Mato Grosso do Sul, UFMS, Campo Grande 79060-900, Brazil
| | - Glaucia H Gonçalves
- School of Medicine, Institute of Health, Federal University of Mato Grosso do Sul, UFMS, Campo Grande 79060-900, Brazil
| | - Hugo M Pereira
- Department of Health and Exercise Science, University of Oklahoma, Norman, OU 73019, USA
| | - Gustavo Christofoletti
- School of Medicine, Institute of Health, Federal University of Mato Grosso do Sul, UFMS, Campo Grande 79060-900, Brazil
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Hurtado-Pomares M, Juárez-Leal I, Company-Devesa V, Sánchez-Pérez A, Peral-Gómez P, Espinosa-Sempere C, Valera-Gran D, Navarrete-Muñoz EM. Psychometric properties of the Spanish version of the Frontal Assessment Battery (FAB-E) and normative values in a representative adult population sample. Neurologia 2022:S2173-5808(22)00113-4. [PMID: 36216225 DOI: 10.1016/j.nrleng.2022.09.004] [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: 07/20/2022] [Accepted: 09/15/2022] [Indexed: 06/16/2023] Open
Abstract
BACKGROUND The Frontal Assessment Battery is a short bedside test used to assess executive functions (EF). The aims of the present study were, first, to evaluate the psychometric proprieties of the Spanish version of the FAB (FAB-E) in a representative sample, and second, to establish cut-off points for impairment in executive function according to age and education level. METHODS A sample of 798 healthy Spanish adult subjects aged 19 to 91 participated in this study. Neuropsychological assessment of participants was conducted using the FAB-E, Mini-Mental State Examination (MMSE) and Trail Making Test (TMT). We examined internal consistency, intraclass correlation, test-retest reliability, and concurrent and divergent validity. In addition, we established a cut-off point for detecting executive function impairment based on the 5th percentile by age group and education level. RESULTS The analysis of the psychometric properties of the FAB-E showed good internal consistency (Cronbach's α = 0.60), intraclass correlation (0.72), test-retest reliability (0.70) and concurrent and divergent validity between the TMT (r = -0.523), MMSE (r = 0.426) and the FAB-E. The cut-off points for each age group were 16 points for the ≤ 29 group, 15 points for the 30-39 group, 14 points for the 40-49 and 50-59 groups, 12 points for the 60-69 group, and 10 points for the ≥ 70 age group. CONCLUSIONS The psychometric analysis showed that the FAB-E has good validity and reliability. Thus, FAB-E may be a helpful tool to evaluate EF in a healthy Spanish population. In addition, this study provides information on reference data that will be very valuable for clinicians and researchers.
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Affiliation(s)
- M Hurtado-Pomares
- Grupo de Investigación en Terapia Ocupacional (InTeO), Department of Pathology and Surgery, Miguel Hernandez University, Ctra. Alicante-Valencia, Km. 8,7, 03550 San Juan de Alicante (Alicante), Spain
| | - I Juárez-Leal
- Grupo de Investigación en Terapia Ocupacional (InTeO), Department of Pathology and Surgery, Miguel Hernandez University, Ctra. Alicante-Valencia, Km. 8,7, 03550 San Juan de Alicante (Alicante), Spain
| | - V Company-Devesa
- Department of Pathology and Surgery, Miguel Hernandez University, Ctra. Alicante-Valencia, Km. 8,7, 03550 San Juan de Alicante (Alicante), Spain
| | - A Sánchez-Pérez
- Grupo de Investigación en Terapia Ocupacional (InTeO), Department of Pathology and Surgery, Miguel Hernandez University, Ctra. Alicante-Valencia, Km. 8,7, 03550 San Juan de Alicante (Alicante), Spain; Alicante Institute for Health and Biomedical Research (ISABIAL-FISABIO Foundation), Hospital General Universitario de Alicante Doctor Balmis, Avda Pintor Baeza, 12, 03010 Alicante, Spain
| | - P Peral-Gómez
- Grupo de Investigación en Terapia Ocupacional (InTeO), Department of Pathology and Surgery, Miguel Hernandez University, Ctra. Alicante-Valencia, Km. 8,7, 03550 San Juan de Alicante (Alicante), Spain
| | - C Espinosa-Sempere
- Grupo de Investigación en Terapia Ocupacional (InTeO), Department of Pathology and Surgery, Miguel Hernandez University, Ctra. Alicante-Valencia, Km. 8,7, 03550 San Juan de Alicante (Alicante), Spain
| | - D Valera-Gran
- Grupo de Investigación en Terapia Ocupacional (InTeO), Department of Pathology and Surgery, Miguel Hernandez University, Ctra. Alicante-Valencia, Km. 8,7, 03550 San Juan de Alicante (Alicante), Spain.
| | - E-M Navarrete-Muñoz
- Grupo de Investigación en Terapia Ocupacional (InTeO), Department of Pathology and Surgery, Miguel Hernandez University, Ctra. Alicante-Valencia, Km. 8,7, 03550 San Juan de Alicante (Alicante), Spain; Alicante Institute for Health and Biomedical Research (ISABIAL-FISABIO Foundation), Hospital General Universitario de Alicante Doctor Balmis, Avda Pintor Baeza, 12, 03010 Alicante, Spain
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Souza LCD, Hosogi ML, Machado TH, Carthery-Goulart MT, Yassuda MS, Smid J, Barbosa BJAP, Schilling LP, Balthazar MLF, Frota NAF, Vale FAC, Caramelli P, Bertolucci PHF, Chaves MLF, Brucki SMD, Nitrini R, Bahia VS, Takada LT. Diagnóstico da demência frontotemporal: recomendações do Departamento Científico de Neurologia Cognitiva e do Envelhecimento da Academia Brasileira de Neurologia. Dement Neuropsychol 2022; 16:40-52. [DOI: 10.1590/1980-5764-dn-2022-s103pt] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Revised: 12/08/2021] [Accepted: 04/27/2022] [Indexed: 11/30/2022] Open
Abstract
RESUMO A “demência frontotemporal” (DFT) é uma síndrome clínica, cujo denominador comum é o acometimento focal dos lobos frontais e/ou temporais. A DFT tem três fenótipos clínicos distintos: a variante comportamental e dois subtipos linguísticos, a saber, a afasia progressiva primária não-fluente/agramática (APP-NF/A) e a afasia progressiva primária semântica (APP-S). A DFT é a segunda causa mais comum de demência em indivíduos com idade inferior a 65 anos, após a doença de Alzheimer. O presente artigo apresenta recomendações para diagnóstico da DFT no cenário brasileiro, considerando os três níveis de complexidade do sistema de saúde: atenção primária à saúde e níveis secundários. São propostos protocolos de investigação diagnóstica abrangendo testagem cognitiva, avaliação comportamental, avaliação fonoaudiológica, exames laboratoriais e de neuroimagem.
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Affiliation(s)
- Leonardo Cruz de Souza
- Universidade Federal de Minas Gerais, Brasil; Universidade Federal de Minas Gerais, Brasil
| | | | - Thais Helena Machado
- Universidade Federal de Minas Gerais, Brasil; Universidade Federal de Minas Gerais, Brasil
| | | | | | | | - Breno José Alencar Pires Barbosa
- Universidade de São Paulo, Brasil; Universidade Federal de Pernambuco, Brasil; Instituto de Medicina Integral Prof. Fernando Figueira, Brasil
| | - Lucas Porcello Schilling
- Pontifícia Universidade do Rio Grande do Sul, Brasil; Pontifícia Universidade do Rio Grande do Sul, Brasil; Pontifícia Universidade do Rio Grande do Sul, Brasil
| | | | | | | | - Paulo Caramelli
- Universidade Federal de Minas Gerais, Brasil; Universidade Federal de Minas Gerais, Brasil
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Souza LCD, Hosogi ML, Machado TH, Carthery-Goulart MT, Yassuda MS, Smid J, Barbosa BJAP, Schilling LP, Balthazar MLF, Frota NAF, Vale FAC, Caramelli P, Bertolucci PHF, Chaves MLF, Brucki SMD, Nitrini R, Bahia VS, Takada LT. Diagnosis of frontotemporal dementia: recommendations of the Scientific Department of Cognitive Neurology and Aging of the Brazilian Academy of Neurology. Dement Neuropsychol 2022. [DOI: 10.1590/1980-5764-dn-2022-s103en] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
ABSTRACT “Frontotemporal dementia” (FTD) is a clinical syndrome characterized by the focal involvement of the frontal and/or temporal lobes. FTD has three clinical phenotypes: the behavioral variant and two linguistic subtypes, namely, non-fluent/agrammatic primary progressive aphasia (PPA-NF/A) and semantic PPA (PPA-S). FTD is the second most common cause of dementia in individuals under the age of 65 years. This article presents recommendations for the diagnosis of FTD in the Brazilian scenario, considering the three levels of complexity of the health system: primary health care, secondary and tertiary levels. Diagnostic guidelines are proposed, including cognitive testing, behavioral and language assessments, laboratory tests, and neuroimaging.
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Affiliation(s)
- Leonardo Cruz de Souza
- Universidade Federal de Minas Gerais, Brasil; Universidade Federal de Minas Gerais, Brasil
| | | | - Thais Helena Machado
- Universidade Federal de Minas Gerais, Brasil; Universidade Federal de Minas Gerais, Brasil
| | | | | | | | - Breno José Alencar Pires Barbosa
- Universidade de São Paulo, Brasil; Universidade Federal de Pernambuco, Brasil; Instituto de Medicina Integral Prof. Fernando Figueira, Brasil
| | - Lucas Porcello Schilling
- Pontifícia Universidade do Rio Grande do Sul, Brasil; Pontifícia Universidade do Rio Grande do Sul, Brasil; Pontifícia Universidade do Rio Grande do Sul, Brasil
| | | | | | | | - Paulo Caramelli
- Universidade Federal de Minas Gerais, Brasil; Universidade Federal de Minas Gerais, Brasil
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8
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Episodic memory in progressive supranuclear palsy: a neuropsychological and neuroimaging study. Neurol Sci 2022; 43:5363-5368. [DOI: 10.1007/s10072-022-06160-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2022] [Accepted: 05/18/2022] [Indexed: 10/18/2022]
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Neurological and Psychiatric Disorders in Patients with Rheumatic Heart Disease: Unveiling what is Beyond Cardiac Manifestations. Glob Heart 2022; 17:62. [PMID: 36199561 PMCID: PMC9438462 DOI: 10.5334/gh.1149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Accepted: 08/01/2022] [Indexed: 11/20/2022] Open
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Sobrinho-Junior SA, de Almeida ACN, Ceabras AAP, da Silva Carvalho CL, Lino TB, Christofoletti G. Risks of Accidents Caused by the Use of Smartphone by Pedestrians Are Task- and Environment-Dependent. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:10320. [PMID: 36011955 PMCID: PMC9408215 DOI: 10.3390/ijerph191610320] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Revised: 07/27/2022] [Accepted: 08/17/2022] [Indexed: 06/15/2023]
Abstract
Using smartphones during a task that requires an upright posture can be detrimental for the overall motor performance. The aim of this study was to determine the risks of accidents caused by the use of smartphones by pedestrians while walking in a controlled (laboratory) and a non-controlled (public street) environment. Two hundred and one participants, 100 men and 101 women, all young adults, were submitted to walking activities while texting messages and talking on the phone. The risk of accident was measured by the time and the number of steps necessary to walk a 20 ft distance. Assessments were performed with no external distractors (laboratory) and on a public street with vehicles, pedestrians, lights, and noises. Multivariate analysis of variance tests provided the main effect of task (using × not using smartphone), environment (laboratory × street), sex (men × women), and interactions. Significance was set at 5%. The results showed that using a smartphone while walking demanded a greater number of steps and time to perform the task (main effect of task: 0.84; p = 0.001). The risk of accident was higher on the streets where, due to traffic hazards, pedestrians performed the task faster and with a lower number of steps (the main effect of environment: 0.82; p = 0.001). There was no difference of risks between men and women (main effect of sex: 0.01; p = 0.225), whether in the laboratory or on the street (main effect of sex × environment: 0.01; p = 0.905). The task × environment interaction showed that using a smartphone on the street potentiates risks of accidents of pedestrians (main effect of task × environment: 0.41; p = 0.001). In conclusion, using a smartphone while walking can be risky for pedestrians, especially in a traffic environment. People should avoid using their smartphone while crossing streets.
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Affiliation(s)
- Sidney Afonso Sobrinho-Junior
- Applied Biomechanics Laboratory, Institute of Health, Federal University of Mato Grosso do Sul, UFMS, Campo Grande 79060-900, Brazil
| | | | - Amanda Aparecida Paniago Ceabras
- Applied Biomechanics Laboratory, Institute of Health, Federal University of Mato Grosso do Sul, UFMS, Campo Grande 79060-900, Brazil
| | - Carolina Leonel da Silva Carvalho
- Applied Biomechanics Laboratory, Institute of Health, Federal University of Mato Grosso do Sul, UFMS, Campo Grande 79060-900, Brazil
| | - Tayla Borges Lino
- Faculty of Medicine, Federal University of Mato Grosso do Sul, UFMS, Campo Grande 79060-900, Brazil
| | - Gustavo Christofoletti
- Applied Biomechanics Laboratory, Institute of Health, Federal University of Mato Grosso do Sul, UFMS, Campo Grande 79060-900, Brazil
- Faculty of Medicine, Federal University of Mato Grosso do Sul, UFMS, Campo Grande 79060-900, Brazil
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Cruz de Souza L, Bertoux M, Radakovic R, Hornberger M, Mariano LI, de Paula França Resende E, Quesque F, Guimarães HC, Gambogi LB, Tumas V, Camargos ST, Costa Cardoso FE, Teixeira AL, Caramelli P. I’m Looking Through You: Mentalizing In Frontotemporal Dementia And Progressive Supranuclear Palsy. Cortex 2022; 155:373-389. [DOI: 10.1016/j.cortex.2022.07.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2021] [Revised: 05/02/2022] [Accepted: 07/28/2022] [Indexed: 11/03/2022]
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12
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Arentsen TJ, Stubbs WJ, Lease SH, Adler MC, Ovrebo E, Jacobson JL. The relationship of the clinician-rated Functional Status Interview with executive functioning. APPLIED NEUROPSYCHOLOGY. ADULT 2022:1-13. [PMID: 35694761 DOI: 10.1080/23279095.2022.2084619] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Self/informant-report and performance-based instruments are typically used to measure activities of daily living (ADLs) and instrumental activities of daily living (IADLs). Minimal attention has focused on clinician-rated measures. Executive functioning (EF) contributes significantly to functional independence, and the validity of functional status measures has been examined through its relationship to EF scores. The current study used a clinical sample of older U.S. Veterans who completed a neurocognitive evaluation (n = 266). The psychometric properties of a novel, clinician-rated Functional Status Interview (FSI) and its relationship to EF measures, including the Frontal Assessment Battery (FAB) and Trail Making Test (TMT-A and TMT-B), were explored. Two FSI factors (IADL and ADL) emerged with all items loading strongly onto the subscales as predicted. EF correlated strongly with IADL but had small to medium correlations with ADL. In regression models that controlled for sociodemographic variables, all EF measures uniquely contributed to the IADL model, but only FAB and TMT-A contributed to the model for ADL. Notably, results may have been limited by prominent floor effects on TMT-B. Overall, the FSI is a promising measure with demonstrated content validity. Thus, there is preliminary support for clinicians to incorporate multiple sources of information to rate functional status using the FSI.
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Affiliation(s)
- Timothy J Arentsen
- VA Memphis Medical Center, Mental Health Service, Memphis, TN, USA
- The University of Tennessee Health Science Center, Department of Psychiatry, Memphis, TN, USA
| | - Whitney J Stubbs
- G V Montgomery VA Medical Center, Mental Health Service, Jackson, MS, USA
| | - Suzanne H Lease
- The University of Memphis, Department of Counseling, Educational Psychology and Research, Memphis, TN, USA
| | - Marcy C Adler
- VA Memphis Medical Center, Mental Health Service, Memphis, TN, USA
- The University of Tennessee Health Science Center, Department of Psychiatry, Memphis, TN, USA
| | - Elin Ovrebo
- The University of Memphis, Department of Counseling, Educational Psychology and Research, Memphis, TN, USA
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Mônego BG, Fonseca RP, Teixeira AL, Barbosa IG, Souza LCD, Bandeira DR. Transtorno Depressivo Maior: Um Estudo Comparativo sobre Cognição Socioemocional e Funções Executivas. PSICOLOGIA: TEORIA E PESQUISA 2022. [DOI: 10.1590/0102.3772e38217.pt] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Resumo O objetivo deste estudo foi avaliar a cognição socioemocional e as funções executivas em pacientes com Transtorno Depressivo Maior unipolar. A amostra incluiu 22 pacientes entre 36 e 93 anos de idade (M = 59,32; DP = 12,89) e 23 indivíduos controles entre 30 e 81 anos de idade (M = 63,00; DP = 13,56). Além de dados demográficos, foram avaliados sintomas de ansiedade e de depressão, empatia, teoria da mente, reconhecimento de emoções, controle inibitório, flexibilidade cognitiva e fluência verbal. Não houve diferença estatística significativa entre os grupos quanto à idade e à escolaridade. Os pacientes apresentaram significativamente mais ansiedade, depressão e angústia pessoal do que os controles. Indivíduos com sintomas depressivos mais graves apresentaram menor velocidade de processamento.
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Grandi F, Martínez-Pernía D, Parra M, Olavarria L, Huepe D, Alegria P, Aliaga Á, Lillo P, Delgado C, Tenorio M, Rosas R, López O, Becker J, Slachevsky A. Standardization and diagnostic utility of the Frontal Assessment Battery for healthy people and patients with dementia in the Chilean population. Dement Neuropsychol 2022; 16:69-78. [PMID: 35719260 PMCID: PMC9170265 DOI: 10.1590/1980-5764-dn-2021-0059] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2020] [Revised: 09/06/2021] [Accepted: 09/17/2021] [Indexed: 11/22/2022] Open
Abstract
The Frontal Assessment Battery (FAB) is a screening test that measures executive functions. Although this instrument has been validated in several countries, its diagnostic utility in a Chilean population has not been studied yet. Objectives This study aimed to (1) adapt FAB in a Chilean population; (2) study the psychometric properties of the FAB in a Chilean population; (3) assess the sociodemographic influence in the performance of the FAB in a sample of healthy controls (HC); and (4) develop normative data for this healthy group. Methods A HC (n=344) and a group of patients with dementia (n=156) were assessed with the Chilean version of FAB. Results FAB showed good internal consistency (Cronbach's alpha=0.79) and acceptable validity based on the relationship with other variables. Factor analysis showed the unidimensionality of the instrument. Significant differences were found in the total FAB value between the HC and dementia groups. With the matched sample, the established cutoff point was 13.5, showing a sensitivity of 80.8% and a specificity of 90.4%. Regression analysis showed that education and age significantly predicted FAB performance in the healthy group. Finally, normative data are provided. Conclusions This study shows that FAB is a useful tool to discriminate between healthy people and people with dementia. However, further studies are needed to explore the capacity of the instrument to characterize the dysexecutive syndrome in people with dementia in the Chilean population.
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Affiliation(s)
- Fabrissio Grandi
- Gerosciences Center for Brain Health and Metabolism, Santiago, Chile
- Universidad de Chile, Faculty of Medicine, Hospital del Salvador, Memory and Neuropsychiatric Clinic, Neurology Department, Santiago, Chile
- Universidad de Chile, Faculty of Medicine, Neuropsychology and Clinical Neuroscience Laboratory, Physiopathology Department, Neuroscience and East Neuroscience Departments, Santiago, Chile
- Universidad de los Andes, School of Psychology, Santiago, Chile
| | - David Martínez-Pernía
- Gerosciences Center for Brain Health and Metabolism, Santiago, Chile
- Universidad de Chile, Faculty of Medicine, Hospital del Salvador, Memory and Neuropsychiatric Clinic, Neurology Department, Santiago, Chile
- Universidad Adolfo Ibañez, School of Psychology, Center for Social and Cognitive Neuroscience, Santiago, Chile
| | - Mario Parra
- University of Strathclyde, School of Psychological Sciences and Health, Glasgow, Scotland
| | - Loreto Olavarria
- Universidad de Chile, Faculty of Medicine, Hospital del Salvador, Memory and Neuropsychiatric Clinic, Neurology Department, Santiago, Chile
- Universidad de Chile, Faculty of Medicine, Neuropsychology and Clinical Neuroscience Laboratory, Physiopathology Department, Neuroscience and East Neuroscience Departments, Santiago, Chile
| | - David Huepe
- Universidad Adolfo Ibañez, School of Psychology, Center for Social and Cognitive Neuroscience, Santiago, Chile
| | - Patricia Alegria
- Clínica Alemana, Physical Medicine and Rehabilitation Service, Santiago, Chile
| | - Álvaro Aliaga
- Diego Portales Universidad, School of Psychology, Santiago, Chile
| | - Patricia Lillo
- Gerosciences Center for Brain Health and Metabolism, Santiago, Chile
- Universidad de Chile, Faculty of Medicine, South Neuroscience Department, Santiago, Chile
- Complejo Hospitalario San José, Neurology Unit, Santiago, Chile
| | - Carolina Delgado
- Universidad de Chile, School of Medicine, Department of Neuroscience, Santiago, Chile
- Universidad de Chile, Hospital Clínico, Department of Neurology and Neurosurgery, Healthy Brain Unit, Santiago, Chile
| | - Marcela Tenorio
- Universidad de los Andes, School of Psychology, Santiago, Chile
- Millennium Institute for Caregiving Research, Santiago, Chile
| | - Ricardo Rosas
- Pontificia Universidad Católica de Chile, Center for the Development of Inclusion Technologies, Santiago, Chile
| | - Oscar López
- University of Pittsburgh, Department of Psychiatry, Pittsburgh, PA, USA
- University of Pittsburgh, Department of Neurology, Pittsburgh, PA, USA
| | - James Becker
- University of Pittsburgh, Department of Psychiatry, Pittsburgh, PA, USA
- University of Pittsburgh, Department of Neurology, Pittsburgh, PA, USA
- University of Pittsburgh, Department of Psychology, Pittsburgh, PA, USA
| | - Andrea Slachevsky
- Gerosciences Center for Brain Health and Metabolism, Santiago, Chile
- Universidad de Chile, Faculty of Medicine, Hospital del Salvador, Memory and Neuropsychiatric Clinic, Neurology Department, Santiago, Chile
- Universidad de Chile, Faculty of Medicine, Neuropsychology and Clinical Neuroscience Laboratory, Physiopathology Department, Neuroscience and East Neuroscience Departments, Santiago, Chile
- Universidad del Desarrollo, Clínica Alemana, Department of Medicine, Neurology Unit, Santiago, Chile
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15
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Da Silva TBL, Ordonez TN, Bregola AG, Bahia VS, Cecchini MA, Guimarães HC, Gambogi LB, Caramelli P, Balthazar MLF, Damasceno BP, Brucki SMD, de Souza LC, Nitrini R, Yassuda MS. Neuropsychiatric Symptoms in Behavioral Variant Frontotemporal Dementia and Alzheimer's Disease: A 12-Month Follow-Up Study. Front Neurol 2021; 12:728108. [PMID: 34659093 PMCID: PMC8515178 DOI: 10.3389/fneur.2021.728108] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2021] [Accepted: 09/03/2021] [Indexed: 11/13/2022] Open
Abstract
Introduction: Neuropsychiatric symptoms in patients with frontotemporal dementia (FTD) are highly prevalent and may complicate clinical managements. Objective: To test whether the Neuropsychiatry Inventory (NPI) could detect change in neuropsychiatric symptoms and caregiver's distress in patients diagnosed with behavioral variant frontotemporal dementia (bvFTD) and Alzheimer's disease (AD) from baseline to a 12-month follow-up and to investigate possible predictors of change in NPI scores. Methods: The sample consisted of 31 patients diagnosed with bvFTD and 28 patients with AD and their caregivers. The Mini-Mental State Examination (MMSE), Addenbrooke's Cognitive Examination Revised (ACE-R), the INECO Frontal Screening (IFS), the Frontal Assessment Battery (FAB), the Executive Interview (EXIT-25) and the NPI were applied. Descriptive statistics, Mann-Whitney U test, Wilcoxon test, Chi square (χ2) test and Linear Regression Analysis were used. Results: NPI total and caregiver distress scores were statistically higher among bvFTD patients at both assessment points. MMSE, ACE-R scores significantly declined and NPI Total and Distress scores significantly increased in both groups. In the bvFTD group, age was the only independent predictor variable for the NPI total score at follow up. In the AD group, ACE-R and EXIT-25, conjunctively, were associated with the NPI total score at follow up. Conclusions: In 12 months, cognition declined and neuropsychiatric symptoms increased in bvFTD and AD groups. In the AD group only, cognitive impairment was a significant predictor of change in neuropsychiatric symptoms.
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Affiliation(s)
- Thais Bento Lima Da Silva
- Department of Neurology, Faculty of Medicine, University of São Paulo, São Paulo, Brazil.,Gerontology, School of Arts, Sciences, and Humanities, University of São Paulo, São Paulo, Brazil
| | - Tiago Nascimento Ordonez
- Gerontology, School of Arts, Sciences, and Humanities, University of São Paulo, São Paulo, Brazil.,Graduate Program in Applied Statistics, University Center of United Metropolitan Colleges, São Paulo, Brazil
| | - Allan Gustavo Bregola
- School of Health Sciences, Faculty of Medicine and Health Sciences, University of East Anglia, Norwich, United Kingdom
| | - Valéria Santoro Bahia
- Department of Neurology, Faculty of Medicine, University of São Paulo, São Paulo, Brazil
| | - Mário Amore Cecchini
- Department of Neurology, Faculty of Medicine, University of São Paulo, São Paulo, Brazil.,Human Cognitive Neuroscience, Psychology, University of Edinburgh, Edinburgh, United Kingdom
| | | | - Leandro Boson Gambogi
- Neurology Division, University Hospital, Federal University of Minas Gerais, Belo Horizonte, Brazil
| | - Paulo Caramelli
- Neurology Division, University Hospital, Federal University of Minas Gerais, Belo Horizonte, Brazil
| | | | | | | | - Leonardo Cruz de Souza
- Neurology Division, University Hospital, Federal University of Minas Gerais, Belo Horizonte, Brazil
| | - Ricardo Nitrini
- Department of Neurology, Faculty of Medicine, University of São Paulo, São Paulo, Brazil
| | - Monica Sanches Yassuda
- Department of Neurology, Faculty of Medicine, University of São Paulo, São Paulo, Brazil.,Gerontology, School of Arts, Sciences, and Humanities, University of São Paulo, São Paulo, Brazil
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Moura MVB, Mariano LI, Teixeira AL, Caramelli P, de Souza LC. Social Cognition Tests Can Discriminate Behavioral Variant Frontotemporal Dementia From Alzheimer's Disease Independently of Executive Functioning. Arch Clin Neuropsychol 2021; 36:831-837. [PMID: 33034347 DOI: 10.1093/arclin/acaa084] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Revised: 07/15/2020] [Accepted: 09/11/2020] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVE To investigate the accuracy of the Social and Emotional Assessment-short version (Mini-SEA) to differentiate subgroups of behavioral variant of frontotemporal dementia (bvFTD) and Alzheimer's disease (AD) defined according to executive performance. METHODS bvFTD (n = 21), AD (n = 20), and healthy controls (HC, n = 23) underwent the Mini-SEA, comprising the Facial Emotion Recognition Test (FERT) and the faux-pas test. AD and bvFTD patients were classified according to their performance in the Frontal Assessment Battery into dysexecutive and nondysexecutive subgroups. RESULTS The area under the curve (AUC) values for the faux-pas test were 0.87 (dysexecutive-bvFTD vs. dysexecutive-AD) and 0.96 (non-dysexecutive-bvFTD vs. nondysexecutive-AD). The AUC values for FERT were 0.99 (dysexecutive-bvFTD vs. dysexecutive-AD) and 0.65 (nondysexecutive-bvFTD vs. nondysexecutive-AD); the AUC values for the Mini-SEA (total-score) were 0.95 (dysexecutive-bvFTD vs. dysexecutive-AD) and 0.88 (nondysexecutive-bvFTD vs. nondysexecutive-AD). DISCUSSION Social Cognition tests accurately distinguish bvFTD from AD regardless of the executive profile.
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Affiliation(s)
- Millena Vieira Brandão Moura
- Laboratório Interdisciplinar de Investigação Médica, Faculdade de Medicina, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
| | - Luciano Inácio Mariano
- Laboratório Interdisciplinar de Investigação Médica, Faculdade de Medicina, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil.,Programa de Pós-Graduação em Neurociências, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
| | - Antônio Lúcio Teixeira
- Laboratório Interdisciplinar de Investigação Médica, Faculdade de Medicina, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil.,Neuropsychiatry Program, Department of Psychiatry and Behavioral Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston (UTHealth), Houston, TX, USA.,Santa Casa BH Ensino e Pesquisa, Belo Horizonte, MG, Brazil
| | - Paulo Caramelli
- Programa de Pós-Graduação em Neurociências, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil.,Departamento de Clínica Médica, Faculdade de Medicina, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
| | - Leonardo Cruz de Souza
- Laboratório Interdisciplinar de Investigação Médica, Faculdade de Medicina, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil.,Programa de Pós-Graduação em Neurociências, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil.,Departamento de Clínica Médica, Faculdade de Medicina, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
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Mariano LI, Caramelli P, Guimarães HC, Gambogi LB, Moura MVB, Yassuda MS, Teixeira AL, de Souza LC. Can Social Cognition Measurements Differentiate Behavioral Variant Frontotemporal Dementia from Alzheimer's Disease Regardless of Apathy? J Alzheimers Dis 2021; 74:817-827. [PMID: 32116247 DOI: 10.3233/jad-190861] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND Alzheimer's disease (AD) and behavioral variant frontotemporal dementia (bvFTD) share cognitive and behavioral symptoms, such as apathy. Social cognition measurements are useful in distinguishing bvFTD from AD, but their accuracies may be affected by apathy. OBJECTIVE To investigate whether social cognition measurements can distinguish bvFTD from either apathetic or non-apathetic AD patients. METHODS Three groups of participants were enrolled in the present study: bvFTD (n = 22), AD (n = 20), and healthy controls (HC, n = 23). The AD group was divided into apathetic (n = 10) and non-apathetic (n = 10). All subjects underwent comprehensive neuropsychological examination, including the short version of the Social and Emotional Assessment (Mini-SEA), which comprises the facial emotion recognition test and the faux-pas recognition test (Faux-Pas Test). Apathy was assessed according to the Starkstein's Apathy (SA) Scale. RESULTS The bvFTD and AD groups did not differ on global cognitive efficiency and on executive functions. In comparison to the whole AD group, bvFTD displayed lower Faux-Pas Test and Mini-SEA scores. Both AD subgroups, apathetic or non-apathetic, exhibited similar performance on all social cognition measurements. In comparison to either apathetic AD or non-apathetic AD, bvFTD patients underperformed on the Faux-Pas Test and on the Mini-SEA. The area under the curve values for the Mini-SEA total score were 0.87 (bvFTD versus AD), 0.90 (bvFTD versus apathetic AD), and 0.83 (bvFTD versus non-apathetic AD). CONCLUSION Social cognition tests provide accurate distinction between bvFTD against either apathetic AD or non-apathetic AD. Social cognition measurements did not correlate with apathy severity.
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Affiliation(s)
- Luciano Inácio Mariano
- Programa de Pós-Graduação em Neurociências, Universidade Federal de Minas Gerais (UFMG), Instituto de Ciências Biológicas, Pampulha, Belo Horizonte, Minas Gerais (MG), Brazil.,Laboratório Interdisciplinar de Investigação Médica, Faculdade de Medicina, UFMG, Belo Horizonte, MG, Brazil
| | - Paulo Caramelli
- Programa de Pós-Graduação em Neurociências, Universidade Federal de Minas Gerais (UFMG), Instituto de Ciências Biológicas, Pampulha, Belo Horizonte, Minas Gerais (MG), Brazil.,Departamento de Clínica Médica, Faculdade de Medicina, UFMG, Belo Horizonte, MG, Brazil
| | - Henrique Cerqueira Guimarães
- Programa de Pós-Graduação em Neurociências, Universidade Federal de Minas Gerais (UFMG), Instituto de Ciências Biológicas, Pampulha, Belo Horizonte, Minas Gerais (MG), Brazil
| | - Leandro Boson Gambogi
- Programa de Pós-Graduação em Neurociências, Universidade Federal de Minas Gerais (UFMG), Instituto de Ciências Biológicas, Pampulha, Belo Horizonte, Minas Gerais (MG), Brazil
| | | | - Mônica Sanches Yassuda
- Grupo de Neurologia Cognitiva e do Comportamento (GNCC), Departamento de Neurologia, Faculdade de Medicina, Universidade de São Paulo, Cerqueira César, São Paulo, SP, Brazil.,Programa de Pós-Graduação em Gerontologia, Escola de Artes, Ciências e Humanidades, Universidade de São Paulo, São Paulo, SP, Brazil
| | - Antônio Lúcio Teixeira
- Neuropsychiatry Program, Department of Psychiatry and Behavioral Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston, Houston, TX, USA.,Santa Casa BH Ensino e Pesquisa, Santa Efigênia, Belo Horizonte, MG, Brazil
| | - Leonardo Cruz de Souza
- Programa de Pós-Graduação em Neurociências, Universidade Federal de Minas Gerais (UFMG), Instituto de Ciências Biológicas, Pampulha, Belo Horizonte, Minas Gerais (MG), Brazil.,Laboratório Interdisciplinar de Investigação Médica, Faculdade de Medicina, UFMG, Belo Horizonte, MG, Brazil.,Departamento de Clínica Médica, Faculdade de Medicina, UFMG, Belo Horizonte, MG, Brazil
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Amaral LKDS, Felippe LA, Gonçalves GH, Christofoletti G. Activity limitations in leprosy and their association to cognition and neuropsychiatric symptoms. Rev Bras Enferm 2021; 74:e20200649. [PMID: 33886930 DOI: 10.1590/0034-7167-2020-0649] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2020] [Accepted: 09/25/2020] [Indexed: 11/21/2022] Open
Abstract
OBJECTIVES to analyze activity limitations in patients with leprosy and their association to cognition and neuropsychiatric symptoms. METHODS this cross-sectional design study included sixty patients with multibacillary leprosy assisted at a reference center. Participants were divided according to their physical disability and submitted to instruments assessing daily activities (basic and instrumental), cognitive functions, and neuropsychiatric symptoms. The order of the instruments was random to avoid any interference of test sequence on the results. RESULTS fifty-five percent of the participants presented physical disabilities. All patients were independent in performing basic activities but sixty-six percent presented difficulties in performing instrumental activities. Cognitive decline and neuropsychiatric symptoms were seen in advanced stages of the disease, but they were more associated to patient age than to leprosy. CONCLUSIONS leprosy patients presented physical disabilities and difficulties in performing instrumental daily activities. Cognitive decline and neuropsychiatric symptoms were more associated to aging than to leprosy itself.
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Ribeiro VT, Cordeiro TME, Filha RDS, Perez LG, Caramelli P, Teixeira AL, de Souza LC, Simões E Silva AC. Circulating Angiotensin-(1-7) Is Reduced in Alzheimer's Disease Patients and Correlates With White Matter Abnormalities: Results From a Pilot Study. Front Neurosci 2021; 15:636754. [PMID: 33897352 PMCID: PMC8063113 DOI: 10.3389/fnins.2021.636754] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Accepted: 03/12/2021] [Indexed: 11/29/2022] Open
Abstract
Introduction Alzheimer’s disease (AD) is the leading cause of dementia worldwide. Despite the extensive research, its pathophysiology remains largely unelucidated. Currently, more attention is being given to the disease’s vascular and inflammatory aspects. In this context, the renin-angiotensin system (RAS) emerges as a credible player in AD pathogenesis. The RAS has multiple physiological functions, conducted by its two opposing axes: the classical, led by Angiotensin II (Ang II), and the alternative, driven by Angiotensin-(1–7) [Ang-(1–7)]. These peptides were shown to interact with AD pathology in animal studies, but evidence from humans is scarce. Only 20 studies dosed RAS molecules in AD patients’ bloodstream, none of which assessed both axes simultaneously. Therefore, we conducted a cross-sectional, case-control exploratory study to compare plasma levels of Ang II and Ang-(1–7) in AD patients vs. age-matched controls. Within each group, we searched for correlations between RAS biomarkers and measures from magnetic resonance imaging (MRI). Methods We evaluated patients with AD (n = 14) and aged-matched controls (n = 14). Plasma Ang II and Ang-(1–7) were dosed using ELISA. Brain MRI was performed in a 3 Tesla scan, and a three-dimensional T1-weighted volumetric sequence was obtained. Images were then processed by FreeSurfer to calculate: (1) white matter hypointensities (WMH) volume; (2) volumes of hippocampus, medial temporal cortex, and precuneus. Statistical analyses used non-parametrical tests (Mann-Whitney and Spearman). Results Ang-(1–7) levels in plasma were significantly lower in the AD patients than in controls [median (25th–75th percentiles)]: AD [101.5 (62.43–126.4)] vs. controls [209.3 (72–419.1)], p = 0.014. There was no significant difference in circulating Ang II. In the AD patients, but not in controls, there was a positive and significant correlation between Ang-(1–7) values and WMH volumes (Spearman’s rho = 0.56, p = 0.038). Ang-(1–7) did not correlate with cortical volumes in AD or in controls. Ang II did not correlate with any MRI variable in none of the groups. Conclusion If confirmed, our results strengthen the hypothesis that RAS alternative axis is downregulated in AD, and points to a possible interaction between Ang-(1–7) and cerebrovascular lesions in AD.
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Affiliation(s)
- Victor Teatini Ribeiro
- Laboratório Interdisciplinar de Investigação Médica, Faculdade de Medicina, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
| | - Thiago Macedo E Cordeiro
- Laboratório Interdisciplinar de Investigação Médica, Faculdade de Medicina, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
| | - Roberta da Silva Filha
- Laboratório Interdisciplinar de Investigação Médica, Faculdade de Medicina, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
| | - Lucas Giandoni Perez
- Laboratório Interdisciplinar de Investigação Médica, Faculdade de Medicina, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
| | - Paulo Caramelli
- Departamento de Clínica Médica, Faculdade de Medicina, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
| | - Antônio Lúcio Teixeira
- Neuropsychiatry Program and Immuno-Psychiatry Lab, Department of Psychiatry and Behavioral Sciences, University of Texas Health Science Center at Houston, Houston, TX, United States
| | - Leonardo Cruz de Souza
- Laboratório Interdisciplinar de Investigação Médica, Faculdade de Medicina, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil.,Departamento de Clínica Médica, Faculdade de Medicina, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
| | - Ana Cristina Simões E Silva
- Laboratório Interdisciplinar de Investigação Médica, Faculdade de Medicina, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
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de Souza MDFD, Cardoso MGDF, Vieira ÉLM, Rocha NP, Vieira THFE, Pessoa AE, Pedroso VSP, Rachid MA, de Souza LC, Teixeira AL, Mourão AM, de Miranda AS. Clinical correlates of social cognition after an ischemic stroke: preliminary findings. Dement Neuropsychol 2021; 15:223-229. [PMID: 34345364 PMCID: PMC8283877 DOI: 10.1590/1980-57642021dn15-020010] [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: 10/18/2020] [Accepted: 12/29/2020] [Indexed: 11/22/2022] Open
Abstract
The co-occurrence of post-stroke behavioral disorders and cognitive impairment has been extensively investigated. However, studies usually do not include social cognition among the assessed cognitive domains. Objective To investigate the potential association between facial emotion recognition, a measure of social cognition, and behavioral and cognitive symptoms in the subacute phase of ischemic stroke. Methods Patients admitted to a Stroke Unit with ischemic stroke were followed up to 60 days. At this time point, they were evaluated with the following tools: Mini-Mental State Examination (MMSE); Frontal Assessment Battery (FAB); Visual Memory Test of the Brief Cognitive Battery (VMT); Phonemic Verbal Fluency (F-A-S Test); Digit Span; Facial Emotion Recognition Test (FERT) and Hospital Anxiety and Depression Scale (HADS). A control group composed of 21 healthy individuals also underwent the same evaluation. Results Eighteen patients with ischemic stroke were enrolled in this study. They had similar age, sex and schooling years compared to controls. Depression symptoms and episodic memory deficits were significantly more frequent in patients compared to controls. The recognition of sadness expression positively correlated with the levels of anxiety and depression, while and the recognition of fear expression negatively correlated with depression in the stroke group. Conclusions After an ischemic stroke, patients exhibit impairment in social cognition skills, specifically facial emotion recognition, in association with behavioral symptoms.
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Affiliation(s)
- Maria de Fátima Dias de Souza
- Laboratório Interdisciplinar de Investigação Médica, Faculdade de Medicina, Universidade Federal de Minas Gerais - Belo Horizonte, MG, Brazil
| | - Maíra Glória de Freitas Cardoso
- Laboratório Interdisciplinar de Investigação Médica, Faculdade de Medicina, Universidade Federal de Minas Gerais - Belo Horizonte, MG, Brazil
| | - Érica Leandro Marciano Vieira
- Laboratório Interdisciplinar de Investigação Médica, Faculdade de Medicina, Universidade Federal de Minas Gerais - Belo Horizonte, MG, Brazil
| | - Natália Pessoa Rocha
- The Mitchell Center for Alzheimer's Disease and Related Brain Disorders, Department of Neurology, McGovern Medical School, The University of Texas Health Science Center at Houston - Houston, TX, USA
| | - Talita Hélen Ferreira E Vieira
- Departamento de Morfologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais - Belo Horizonte, MG, Brazil.,Departamento de Fisioterapia, Faculdade Sete Lagoas - Sete Lagoas, MG, Brazil
| | | | - Vinicius Sousa Pietra Pedroso
- Laboratório Interdisciplinar de Investigação Médica, Faculdade de Medicina, Universidade Federal de Minas Gerais - Belo Horizonte, MG, Brazil
| | - Milene Alvarenga Rachid
- Departamento de Patologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais - Belo Horizonte, MG, Brazil
| | - Leonardo Cruz de Souza
- Laboratório Interdisciplinar de Investigação Médica, Faculdade de Medicina, Universidade Federal de Minas Gerais - Belo Horizonte, MG, Brazil
| | - Antônio Lúcio Teixeira
- Santa Casa BH Ensino e Pesquisa - Belo Horizonte, MG, Brazil.,Neuropsychiatry Program, Department of Psychiatry & Behavioral Sciences, McGovern Medical School, University of Texas Health Science Center at Houston - Houston, TX, USA
| | - Aline Mansueto Mourão
- Departamento de Fonoaudiologia, Faculdade de Medicina, Universidade Federal de Minas Gerais - Belo Horizonte, MG, Brazil
| | - Aline Silva de Miranda
- Laboratório Interdisciplinar de Investigação Médica, Faculdade de Medicina, Universidade Federal de Minas Gerais - Belo Horizonte, MG, Brazil.,Departamento de Morfologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais - Belo Horizonte, MG, Brazil
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Marin SDMC, Mansur LL, Oliveira FFD, Marin LF, Wajman JR, Bahia VS, Bertolucci PHF. Swallowing in behavioral variant frontotemporal dementia. ARQUIVOS DE NEURO-PSIQUIATRIA 2021; 79:8-14. [PMID: 33656114 DOI: 10.1590/0004-282x20200060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/17/2020] [Accepted: 05/31/2020] [Indexed: 11/22/2022]
Abstract
BACKGROUND Swallowing and feeding problems may occur with the progression of behavioral variant frontotemporal dementia (bvFTD) and can impair the anticipatory and oral preparatory phases of swallowing. OBJECTIVE To characterize swallowing problems and the feeding situation of patients with bvFTD and to correlate the swallowing problems with functionality, executive functions, cognitive and behavioral features. METHODS Consecutive outpatients with bvFTD in mild, moderate and severe dementia stages were recruited along with their caregivers. Patients and caregivers were screened with the following scales: "Mini-Mental State Examination", "Severe Mini-Mental State Examination", "FTLD-modified Clinical Dementia Rating", "Neuropsychiatric Inventory", "Frontal Assessment Battery", "Index of Independence in Activities of Daily Living", "Swallowing Rating Scale" and "Assessment of Feeding and Swallowing Difficulties in Dementia". RESULTS Overall, thirty patients with bvFTD were included along with their caregivers. Patients with bvFTD showed feeding and swallowing difficulties such as: messy to eat, passivity, coughing and choking, difficulty with some food consistencies and with specific food. Swallowing problems in bvFTD correlated with impaired functionality (p<0.05) and cognition (p<0.05), executive dysfunction (p<0.01) and behavioral features (p<0.01). Caregivers had great difficulty in managing the feeding situation during mealtime, with different characteristics in each dementia stage. CONCLUSION Patients with bvFTD had inappropriate speed eating, passivity, coughing and choking starting in the mild dementia stage, and these problems worsen in the severe stage. Such difficulties affected caregiver performance during mealtime. The correlations indicated that swallowing difficulties tend to follow cognitive and behavioral decline in patients with bvFTD.
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Affiliation(s)
- Sheilla de Medeiros Correia Marin
- Universidade Federal de São Paulo, Escola Paulista de Medicina, Departamento de Neurologia e Neurocirurgia, São Paulo SP, Brazil.,Universidade de São Paulo, Departamento de Fonoaudiologia e Terapia Ocupacional, São Paulo SP, Brazil
| | - Letícia Lessa Mansur
- Universidade de São Paulo, Departamento de Fonoaudiologia e Terapia Ocupacional, São Paulo SP, Brazil
| | - Fabricio Ferreira de Oliveira
- Universidade Federal de São Paulo, Escola Paulista de Medicina, Departamento de Neurologia e Neurocirurgia, São Paulo SP, Brazil
| | - Luis Fabiano Marin
- Universidade Federal de São Paulo, Escola Paulista de Medicina, Departamento de Neurologia e Neurocirurgia, São Paulo SP, Brazil
| | - José Roberto Wajman
- Universidade Federal de São Paulo, Escola Paulista de Medicina, Departamento de Neurologia e Neurocirurgia, São Paulo SP, Brazil
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Vieira ÉLM, Caramelli P, Rocha NP, Freitas Cardoso MDG, de Miranda AS, Teixeira AL, de Souza LC. Tumor necrosis factor superfamily molecules are increased in behavioral variant frontotemporal dementia and correlate with cortical atrophy: An exploratory investigation. J Neuroimmunol 2021; 354:577531. [PMID: 33711696 DOI: 10.1016/j.jneuroim.2021.577531] [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: 12/20/2020] [Revised: 02/24/2021] [Accepted: 02/24/2021] [Indexed: 11/30/2022]
Abstract
Frontotemporal dementia (FTD) is the second most frequent cause of young-onset dementia. Even though immune-mediated and neuroinflammatory factors have been recognized as potential pathophysiological mechanisms, the role of specific immune molecules, such as the tumor necrosis factor (TNF) superfamily, remains elusive. The aim of this study was to investigate TNF Superfamily Molecules (TNF, TNF-related weak inducer of apoptosis [TWEAK], soluble TNF receptor type 1 [sTNFRI] and soluble TNF receptor type 2 [sTNFRII]) in patients with behavioral variant FTD (bvFTD) and controls, and to explore potential associations with clinical parameters and brain atrophy. This study included two groups of participants matched for age, sex and schooling years: patients with probable bvFTD (n = 17, mean age = 64.9 years, 6 women/11 men) and healthy controls (HC, n = 17; mean age = 63.9 years, 10 women/7 men). All participants underwent comprehensive cognitive assessment and structural brain imaging with 3 T magnetic resonance imaging. Plasma levels of TNF, TWEAK, sTNFRI and sTNFRII were determined by ELISA. We conducted voxel-based morphometry analyses to investigate correlations between grey matter (GM) atrophy and plasma levels of TNF, TWEAK, sTNFRI and sTNFRII within bvFTD group. Compared to HC, bvFTD patients had lower cognitive scores and marked frontotemporal atrophy. Patients with bvFTD had significantly higher plasma levels of TNF (p < 0.0001), sTNFRI (p < 0.001), and sTNFRII (p < 0.0001), and similar levels of TWEAK in comparison with controls. The levels of sTNFRII were positively correlated with GM atrophy involving temporal poles, precuneus and cerebellum in bvFTD patients, while the levels of TWEAK positively correlated with right superior temporal gyrus. Our results implicate TNF superfamily in the pathophysiology of FTD.
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Affiliation(s)
- Érica Leandro Marciano Vieira
- Laboratório Interdisciplinar de Investigação Médica, Faculdade de Medicina, UFMG, Belo Horizonte, MG, Brazil; Campbell Family Mental Health Research Institute of CAMH, Toronto, ON, Canada
| | - Paulo Caramelli
- Departamento de Clínica Médica, Faculdade de Medicina, UFMG, Belo Horizonte, MG, Brazil; Programa de Pós-Graduação em Neurociências, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
| | - Natalia Pessoa Rocha
- The Mitchell Center for Alzheimer's Disease and Related Brain Disorders, Department of Neurology, McGovern Medical School, The University of Texas Health Science Center at Houston, Houston, TX, USA
| | - Maíra da Glória Freitas Cardoso
- Laboratório Interdisciplinar de Investigação Médica, Faculdade de Medicina, UFMG, Belo Horizonte, MG, Brazil; Programa de Pós-Graduação em Neurociências, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
| | - Aline Silva de Miranda
- Laboratório Interdisciplinar de Investigação Médica, Faculdade de Medicina, UFMG, Belo Horizonte, MG, Brazil; Programa de Pós-Graduação em Neurociências, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
| | - Antônio Lúcio Teixeira
- Programa de Pós-Graduação em Neurociências, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil; Neuropsychiatry Program, Department of Psychiatry and Behavioral Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston, Houston, TX, USA; Santa Casa BH Ensino e Pesquisa, Belo Horizonte, MG, Brazil
| | - Leonardo Cruz de Souza
- Laboratório Interdisciplinar de Investigação Médica, Faculdade de Medicina, UFMG, Belo Horizonte, MG, Brazil; Departamento de Clínica Médica, Faculdade de Medicina, UFMG, Belo Horizonte, MG, Brazil; Programa de Pós-Graduação em Neurociências, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil.
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Scarmagnan GS, Mello SCMD, Lino TB, Barbieri FA, Christofoletti G. A complexidade da tarefa afeta negativamente o equilíbrio e a mobilidade de idosos saudáveis. REVISTA BRASILEIRA DE GERIATRIA E GERONTOLOGIA 2021. [DOI: 10.1590/1981-22562021024.200114] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/29/2023] Open
Abstract
Resumo Objetivo Analisar o impacto da complexidade da tarefa sobre mobilidade e equilíbrio de idosos saudáveis. Métodos Noventa idosos foram incluídos neste estudo. Os participantes foram submetidos a tarefas que simularam problemas comuns ao envelhecimento, como baixa acuidade visual, alterações na base de apoio e dificuldades em realizar atividades simultâneas. Para avaliação da mobilidade utilizou-se o teste Timed Get Up and Go associado a atividades de dupla-tarefa cognitiva e motora. Para o equilíbrio utilizou-se uma plataforma de força avaliada em diferentes bases de apoio e informações visuais. Testes cognitivos foram aplicados com objetivo de caracterizar a amostra e analisar a associação entre as variáveis motoras e cognitivas. Na análise estatística utilizou-se o teste de Friedman para verificar o efeito da complexidade da tarefa nos idosos e o coeficiente de correlação de Spearman para verificar a associação entre as variáveis motoras e cognitivas. O nível de significância foi estipulado em 5%. Resultados A complexidade da atividade interferiu na mobilidade dos participantes, exigindo um maior número de passos e tempo para realizar a tarefa (p=0,001). De maneira semelhante, uma base de apoio diminuída e informações visuais restritas causaram uma maior insegurança nos participantes frente às reações de equilíbrio (p=0,001). Testes de correlação apontaram associações significativas entre funções executivas e tarefas motoras complexas (p<0,05). Conclusão Idosos saudáveis apresentam instabilidade motora quando submetidos a tarefas complexas, potencializando as alterações provenientes do envelhecimento. A associação entre as variáveis cognitivas e motoras sugere a necessidade de assistência multiprofissional para preparar os idosos no enfrentamento de desafios diários.
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Affiliation(s)
| | | | | | | | - Gustavo Christofoletti
- Universidade Federal de Mato Grosso do Sul (UFMS), Brasil; Universidade Federal de Mato Grosso do Sul (UFMS), Brasil; Universidade Federal de Mato Grosso do Sul (UFMS), Brasil
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Epilepsy-associated neurocognitive disorders (EAND) in an onchocerciasis-endemic rural community in Cameroon: A population-based case-control study. Epilepsy Behav 2020; 112:107437. [PMID: 32920377 DOI: 10.1016/j.yebeh.2020.107437] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Revised: 08/16/2020] [Accepted: 08/16/2020] [Indexed: 11/23/2022]
Abstract
BACKGROUND Epilepsy affects at least 50 million individuals worldwide, especially in sub-Saharan Africa (sSA). Cognitive impairment is common in people with epilepsy (PWE) yet, little is known on the burden of cognitive impairment in people with epilepsy in sSA. This study was thus designed to assess cognitive impairment in PWE or epilepsy-associated neurocognitive disorders (EAND) in a rural population in Cameroon. METHODS This was a case-control study including PWE and age/sex-matched healthy controls from July to September 2017 in Bilomo, a village in the Mbam and Kim Division. The Montreal Cognitive Assessment (MoCA), International HIV Dementia Scale (IHDS), Dubois' Five Word testing, Frontal Assessment Battery (FAB), Isaac's Set Test and the Clock drawing test were administered to the study participants to evaluate global and specific cognitive functions. RESULTS Eighty participants were included (40 cases and 40 controls) with a mean age of 25.78 years. Using the MoCA, 87.5% of cases had cognitive impairment, against 37.5% of controls (p < 0.001; OR 11.67; CI 3.40-45.09). Using the IHDS, the prevalence of global cognitive impairment was 84.6% among the cases against 40% for the controls (p = <0.001; OR 7.07; CI 2.29-29.19). Specifically, executive function deficits (92.5% of cases vs 40.0% of controls p = <0.001 OR = 18.50 CI; 4.48-105.08) and decreased verbal fluency (100% of cases against 45% of controls p < 0.001) were the most affected cognitive domains. Longer duration of epilepsy and higher seizure frequency were associated with global cognitive impairment. Low level of education was associated with both decreased verbal fluency and executive dysfunction while a longer stay in Bilomo correlated with poor results on the Isaac's Set Test. CONCLUSION The prevalence of cognitive impairment appears to be much higher in PWE in the Mbam valley, particularly decreased executive function and verbal fluency, than in people without epilepsy. Longer disease duration, higher seizure frequency, low level of education and length of stay in Bilomo are associated with poorer cognitive performance. More studies are needed to refine evaluation tools to better characterize and manage EAND in sSA.
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Gonçalves SDAB, Caramelli P, Mariano LI, Guimarães HC, Gambogi LB, Resende EDPF, Teixeira AL, de Souza LC. Apathy in frontotemporal dementia is related to medial prefrontal atrophy and is independent of executive dysfunction. Brain Res 2020; 1737:146799. [PMID: 32198120 DOI: 10.1016/j.brainres.2020.146799] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2019] [Revised: 02/28/2020] [Accepted: 03/16/2020] [Indexed: 10/24/2022]
Abstract
INTRODUCTION Apathy is the most common neuropsychiatric syndrome in behavioral variant frontotemporal dementia (bvFTD), and encompasses cognitive, behavioral and affective symptoms. The neural basis of apathy in bvFTD is not completely understood. Previous neuroimaging studies have poorly considered executive impairment and dementia severity as possible confounding factors. Herein we investigated the neural basis of apathy in bvFTD through structural neuroimaging taking into account these factors. METHODS We included patients with probable bvFTD (n = 21) and cognitively healthy controls (HC, n = 22). Participants were matched for age, sex and schooling. All subjects underwent a thorough neuropsychological examination, including tests for executive functions and social cognition. Apathy was assessed with the Starkstein Apathy Scale (SAS). All subjects underwent 3T brain MRI. We investigated correlations between SAS scores and gray matter atrophy within the bvFTD group. Executive function (Frontal Assessment Battery) and disease severity were considered as covariates in neuroimaging analyses. RESULTS Compared to HC, bvFTD patients had lower scores on global cognitive efficiency, executive functions and social cognition. All bvFTD had clinically relevant apathy (scores greater than 14 in the SAS). Performance in executive function tests did not correlate with apathy scores. The severity of apathy was negatively correlated with gray matter volumes in midline prefrontal regions, namely orbitofrontal cortex and both anterior and dorsal regions of cingulate cortex. CONCLUSIONS Apathy in bvFTD is related to a specific network of prefrontal cortical areas critically involved in effort-based behavior for rewards and appears to be independent of executive dysfunction.
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Affiliation(s)
| | - Paulo Caramelli
- Programa de Pós-Graduação em Neurociências, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil; Departamento de Clínica Médica, Faculdade de Medicina, UFMG, Belo Horizonte, MG, Brazil
| | - Luciano Inácio Mariano
- Programa de Pós-Graduação em Neurociências, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
| | - Henrique Cerqueira Guimarães
- Programa de Pós-Graduação em Neurociências, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
| | - Leandro Boson Gambogi
- Programa de Pós-Graduação em Neurociências, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
| | | | - Antônio Lúcio Teixeira
- Programa de Pós-Graduação em Neurociências, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil; Neuropsychiatry Program, Department of Psychiatry and Behavioral Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston, Houston, TX, USA; Santa Casa BH Ensino e Pesquisa, Belo Horizonte, MG, Brazil
| | - Leonardo Cruz de Souza
- Programa de Pós-Graduação em Neurociências, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil; Departamento de Clínica Médica, Faculdade de Medicina, UFMG, Belo Horizonte, MG, Brazil.
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Ferreira ODL, Barbosa LNF, Alchieri JC. Validity Evidences of the Prefrontal Symptoms Inventory for the Elderly Brazilian Population. Clinics (Sao Paulo) 2020; 75:e1863. [PMID: 33331398 PMCID: PMC7690963 DOI: 10.6061/clinics/2020/e1863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2020] [Accepted: 08/26/2020] [Indexed: 12/02/2022] Open
Abstract
OBJECTIVES This study aimed to translate the Prefrontal Symptoms Inventory (PSI) (abbreviated version) for the elderly into Brazilian Portuguese, evaluate its psychometric properties, and investigate if the PSI could distinguish between groups with (clinical group) and without (non-clinical group) a diagnosis of probable Alzheimer's disease (AD). METHODS The PSI was idiomatically and culturally adapted, and then administered to 256 individuals over 60 years of age who also completed a clinical interview, the Mini-Mental State Examination (MMSE), the Geriatric Depression Scale (GDS)-15, and the Frontal Assessment Battery (FAB). RESULTS The results indicated satisfactory adjustment and adequate reliability (Ω of 0.83 and α=0.80) for the uni-factorial model. The non-clinical group showed significant correlations between the PSI-16, GDS-15, MMSE, and FAB and its six subtests. In the clinical group, there were negative correlations between the PSI-16, MMSE, and the FAB and the conceptual subtest. The groups differed statistically significantly, with the clinical sample showing the highest PSI-16 score. In the non-clinical group, there were significant positive correlations between age and PSI-16, and negative correlations between education and PSI-16. CONCLUSION The results of this study indicate that the PSI-16 can be used as a valid and reliable screening tool for clinical use in the elderly with and without pathology.
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Affiliation(s)
- Olívia Dayse Leite Ferreira
- Programa de Pos-Graduacao em Ciencias da Saude, Campus Universitario Natal, Universidade Federal do Rio Grande do Norte (UFRN), RN, BR
- *Corresponding author. E-mail:
| | | | - João Carlos Alchieri
- Programa de Pos-Graduacao em Ciencias da Saude, Campus Universitario Natal, Universidade Federal do Rio Grande do Norte (UFRN), RN, BR
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Gambogi LB, Guimarães HC, de Souza LC, Caramelli P. Long-Term Severe Mental Disorders Preceding Behavioral Variant Frontotemporal Dementia: Frequency and Clinical Correlates in an Outpatient Sample. J Alzheimers Dis 2019; 66:1577-1585. [PMID: 30452412 DOI: 10.3233/jad-180528] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND The behavioral variant frontotemporal dementia (bvFTD) shares some clinical features with severe mental disorders, such as bipolar affective disorder (BAD), schizophrenia (SCZ), and schizoaffective disorder (SZA), and at least for a small subgroup of patients, these conditions may share similar pathological genetic mutations. OBJECTIVES To investigate the frequency of a past medical history satisfying diagnostic criteria for BAD, SCZ, and SZA in a bvFTD outpatient sample, and to compare the clinical profile of patients with and without a positive history. METHODS Cross-sectional study in which participants were consecutively selected after receiving a diagnosis of probable bvFTD and had a caregiver interviewed with SCID-I. The sample was categorized into two groups: with (bvFTD+) or without (bvFTD-) prior medical history satisfying diagnostic criteria for BAD/SCZ/SZA. Subjects went through cognitive, functional, and neuropsychiatric evaluations. RESULTS Overall, 46 bvFTD patients were included; bvFTD+ patients accounted for 36.9% of the sample. The main nosology fulfilling criteria was BAD (76.5%). The groups differed in Neuropsychiatric Inventory scores (p = 0.01), use of antipsychotics (p = 0.01), family history of psychosis (p = 0.01), presence of primitive reflexes (p = 0.04), Frontal Assessment Battery performance (p = 0.01), Ekman's facial emotion recognition test (p = 0.03), frequency of apathy (p = 0.03), and stereotyped behavior (p = 0.01). All these parameters were more frequent/worse in the bvFTD+ group. CONCLUSIONS A prior medical history compatible with BAD/SCZ/SZA was found in more than 1/3 of this sample of bvFTD patients and was associated with subtle distinctive clinical features.
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Affiliation(s)
- Leandro Boson Gambogi
- Grupo de Pesquisa em Neurologia Cognitiva e do Comportamento, Departamento de Clínica Médica, Faculdade de Medicina da Universidade Federal de Minas Gerais, Belo Horizonte (MG), Brazil.,Programa de Pós-Graduação em Neurociências, Universidade Federal de Minas Gerais, Belo Horizonte (MG), Brazil
| | - Henrique Cerqueira Guimarães
- Grupo de Pesquisa em Neurologia Cognitiva e do Comportamento, Departamento de Clínica Médica, Faculdade de Medicina da Universidade Federal de Minas Gerais, Belo Horizonte (MG), Brazil.,Programa de Pós-Graduação em Neurociências, Universidade Federal de Minas Gerais, Belo Horizonte (MG), Brazil
| | - Leonardo Cruz de Souza
- Grupo de Pesquisa em Neurologia Cognitiva e do Comportamento, Departamento de Clínica Médica, Faculdade de Medicina da Universidade Federal de Minas Gerais, Belo Horizonte (MG), Brazil.,Programa de Pós-Graduação em Neurociências, Universidade Federal de Minas Gerais, Belo Horizonte (MG), Brazil
| | - Paulo Caramelli
- Grupo de Pesquisa em Neurologia Cognitiva e do Comportamento, Departamento de Clínica Médica, Faculdade de Medicina da Universidade Federal de Minas Gerais, Belo Horizonte (MG), Brazil.,Programa de Pós-Graduação em Neurociências, Universidade Federal de Minas Gerais, Belo Horizonte (MG), Brazil
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The Accuracy of INECO Frontal Screening in the Diagnosis of Executive Dysfunction in Frontotemporal Dementia and Alzheimer Disease. Alzheimer Dis Assoc Disord 2019; 32:314-319. [PMID: 29734264 DOI: 10.1097/wad.0000000000000255] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
INTRODUCTION Executive dysfunction is a common symptom in neurodegenerative disorders and is in need of easy-to-apply screening tools that might identify it. The aims of the present study were to examine some of the psychometric characteristics of the Brazilian version of the INECO frontal screening (IFS), and to investigate its accuracy to diagnose executive dysfunction in dementia and its accuracy to differentiate Alzheimer disease (AD) from the behavioral variant of frontotemporal dementia (bvFTD). METHODS Patients diagnosed with bvFTD (n=18) and AD (n=20), and 15 healthy controls completed a neuropsychological battery, the Neuropsychiatric Inventory, the Cornell Scale for Depression in Dementia, the Clinical Dementia Rating, and the IFS. RESULTS The IFS had acceptable internal consistency (α=0.714) and was significantly correlated with general cognitive measures and with neuropsychological tests. The IFS had adequate accuracy to differentiate patients with dementia from healthy controls (AUC=0.768, cutoff=19.75, sensitivity=0.80, specificity=0.63), but low accuracy to differentiate bvFTD from AD (AUC=0.594, cutoff=16.75, sensitivity=0.667, specificity=0.600). CONCLUSION The present study suggested that the IFS may be used to screen for executive dysfunction in dementia. Nonetheless, it should be used with caution in the differential diagnosis between AD and bvFTD.
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Influencia de variables sociodemográficas en el rendimiento de la Frontal Assessment Battery en adultos mayores Argentinos. REVISTA IBEROAMERICANA DE PSICOLOGÍA 2019. [DOI: 10.33881/2027-1786.rip.12211] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
Introducción. La Frontal Assesment Battery (FAB) es una herramienta de screening de valoración rápida de las funciones ejecutivas. Estudios previos evidencian que variables sociodemográficas como la edad, el sexo y el nivel educativo podrían influir en el rendimiento de la FAB. El objetivo del estudio es analizar, en adultos mayores argentinos provenientes de la población general y sin deterioro cognitivo (evaluados según el Minimental, pruebas de fluidez verbal semántica y fonológica y el Test del Reloj) si existe diferencia en la FAB a partir de dichas variables. Metodología. Se analizó el rendimiento de 145 adultos mayores provenientes de la población general y sin deterioro cognitivo entre 60 y 90 años. Se realizaron estudios de diferencias de medias (t de Student y ANOVA), análisis univariante de la varianza, correlaciones (r de Pearson) y regresiones lineales simples para analizar la influencia de la edad, el sexo, el nivel educativo y el rendimiento cognitivo en la FAB. Resultados. Se observaron diferencias estadísticamente significativas en el puntaje total de la FAB en función del nivel educativo, pero no en función de la edad, ni el sexo. Asimismo, se encontró que el puntaje de la FAB se correlacionó con otras pruebas de screening cognitivo, como el Minimental, el Test del Reloj y fluidez verbal (fonológica y semántica). Conclusiones. El presente estudio presenta resultados que señalan la importancia de considerar el nivel educativo en la valoración de la FAB
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Cintra MTG, Ávila RT, Soares TO, Cunha LCM, Silveira KD, de Moraes EN, Simas KR, Fernandes RB, Gonçalves DU, de Rezende NA, Bicalho MAC. Increased N200 and P300 latencies in cognitively impaired elderly carrying ApoE ε-4 allele. Int J Geriatr Psychiatry 2018; 33:e221-e227. [PMID: 28833437 DOI: 10.1002/gps.4773] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2017] [Accepted: 07/12/2017] [Indexed: 11/11/2022]
Abstract
OBJECTIVE To compare the results of neuropsychological tests, evoked potentials N200 and P300 and polymorphisms of ApoE and BDNF rs6265 between patients with normal cognition and those with mild cognitive impairment (MCI) and Alzheimer's dementia (AD). METHODS This is a cross-sectional study of elderly individuals with normal cognition and those with MCI and AD, who were submitted to evoked potential tests (N200 and P300) by means of hearing stimuli based on the auditory oddball paradigm. Genotyping was obtained by using the real-time PCR technique. RESULTS Sixty-five patients were evaluated as follows: 14 controls, 34 with MCI and 17 with AD. N200 latency and P300 latency and amplitude were not associated with MCI and AD diagnosis. Patients with cognitive impairment (MCI or AD) showed increase in the latencies of P300 and N200. BNDF gene was not associated with cognitive impairment. CONCLUSION Latencies of N200 and P300 increased in cognitively impaired patients with the presence of ApoE ε-4 allele.
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Affiliation(s)
| | - Rafaela Teixeira Ávila
- Neuropsychologist of Clinical Hospital of Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Thayana Oliveira Soares
- Molecular Medicine Postgraduate Program of Universidade Federal de Mina Gerais, Belo Horizonte, Brazil
| | | | - Katia Daniela Silveira
- Department of Biochemistry and Immunology of Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Edgar Nunes de Moraes
- Department of Medical Clinic of Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Kaique Roger Simas
- Medicine Student of Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | | | - Denise Utsch Gonçalves
- Department of Ophthalmology and Otorhinolaryngology of Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Nilton Alves de Rezende
- Department of Medical Clinic of Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
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Moreira HS, Costa AS, Castro SL, Lima CF, Vicente SG. Assessing Executive Dysfunction in Neurodegenerative Disorders: A Critical Review of Brief Neuropsychological Tools. Front Aging Neurosci 2017; 9:369. [PMID: 29170636 PMCID: PMC5684643 DOI: 10.3389/fnagi.2017.00369] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2017] [Accepted: 10/26/2017] [Indexed: 02/05/2023] Open
Abstract
Executive function (EF) has been defined as a multifaceted construct that involves a variety of high-level cognitive abilities such as planning, working memory, mental flexibility, and inhibition. Being able to identify deficits in EF is important for the diagnosis and monitoring of several neurodegenerative disorders, and thus their assessment is a topic of much debate. In particular, there has been a growing interest in the development of neuropsychological screening tools that can potentially provide a reliable quick measure of EF. In this review, we critically discuss the four screening tools of EF currently available in the literature: Executive Interview-25 (EXIT 25), Frontal Assessment Battery (FAB), INECO Frontal Screening (IFS), and FRONTIER Executive Screen (FES). We first describe their features, and then evaluate their psychometric properties, the existing evidence on their neural correlates, and the empirical work that has been conducted in clinical populations. We conclude that the four screening tools generally present appropriate psychometric properties, and are sensitive to impairments in EF in several neurodegenerative conditions. However, more research will be needed mostly with respect to normative data and neural correlates, and to determine the extent to which these tools add specific information to the one provided by global cognition screening tests. More research directly comparing the available tools with each other will also be important to establish in which conditions each of them can be most useful.
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Affiliation(s)
- Helena S Moreira
- Faculty of Psychology and Education Sciences, Centre for Psychology, University of Porto, Porto, Portugal
| | - Ana S Costa
- Neurology Department, Hospital de Braga, Braga, Portugal
| | - São L Castro
- Faculty of Psychology and Education Sciences, Centre for Psychology, University of Porto, Porto, Portugal
| | - César F Lima
- Faculty of Psychology and Education Sciences, Centre for Psychology, University of Porto, Porto, Portugal.,Institute of Cognitive Neuroscience, University College London, London, United Kingdom.,Instituto Universitário de Lisboa (ISCTE-IUL), Lisbon, Portugal
| | - Selene G Vicente
- Faculty of Psychology and Education Sciences, Centre for Psychology, University of Porto, Porto, Portugal
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Conti J. Cognitive assessment: A challenge for occupational therapists in Brazil. Dement Neuropsychol 2017; 11:121-128. [PMID: 29213503 PMCID: PMC5710680 DOI: 10.1590/1980-57642016dn11-020004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2017] [Accepted: 05/24/2017] [Indexed: 12/02/2022] Open
Abstract
Cognitive impairment is a common dysfunction after neurological injury. Cognitive assessment tools can help the therapist understand how impairments are affecting functional status and quality of life. OBJECTIVE The aim of the study was to identify instruments for cognitive assessment that Occupational Therapists (OT) can use in clinical practice. METHODS The instruments published in English and Portuguese between 1999 and 2016 were systematically reviewed. RESULTS The search identified 17 specific instruments for OT not validated in Brazilian Portuguese, 10 non-specific instruments for OT not validated in Brazilian Portuguese, and 25 instruments validated for Portuguese, only one of which was specific for OT (Lowenstein Occupational Therapy Cognitive Assessment). CONCLUSION There are few assessment cognitive tools validated for use in the Brazilian culture and language. The majority of the instruments appear not to be validated for use by OT in clinical practice.
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Affiliation(s)
- Juliana Conti
- Occupational Therapy Division of the Hospital das
Clínicas/Sao Paulo University, São Paulo, SP, Brazil
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de Almondes KM, Costa MV, Malloy-Diniz LF, Diniz BS. The Relationship between Sleep Complaints, Depression, and Executive Functions on Older Adults. Front Psychol 2016; 7:1547. [PMID: 27774078 PMCID: PMC5054021 DOI: 10.3389/fpsyg.2016.01547] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2016] [Accepted: 09/22/2016] [Indexed: 11/17/2022] Open
Abstract
Aim: In this manuscript, we report data on the association between executive functions screened by Frontal Assessment Battery, Five Digit Test and Digit Span with self-reported depressive symptoms and sleep complaints in non-demented older adults. Methods: A total sample of 95 non-demented older adults performed Geriatric Depression Scale short version, Frontal Assessment Battery, Five Digit Test, Digit Span, and clinical interview. We split participants in groups stratified by age according to: young-old (60–69 years of age), old-old (70–79 years), and oldest-old (>80 years) and compared these three groups on the sociodemographic characteristics and executive functions performance. We carried out Poisson regression with robust error variance to verify sleep complaints and depression effects on executive functions performance. Gender, age, years of formal education, use of antidepressants and of benzodiazepines were considered as confounding variables, taking into account executive functions as dependent and sleep complaints and depression as independent variables. Results: Controlling the effect of age, gender, years of formal education, use of benzodiazepines and of antidepressants there was a significant influence of depression in motor programming, inhibitory control, and working memory. Individuals without depression show motor programming scores 68.4% higher, inhibitory control scores 3 times greater and working memory scores also 3 times greater than individuals without depression. There was a significant influence of sleep complaints in phonemic fluency, motor programming, inhibitory control, and working memory. Individuals without sleep complaints show phonemic fluency scores 2 times greater than, motor programming scores 85.9% higher, inhibitory control scores 3 times greater and working memory scores also 3 times greater than individuals without sleep complaints. Conclusions: Sleep complaints are associated with phonemic fluency, motor programming, inhibitory control, and working memory impairment. Depression symptoms presence are associated with motor programming and working memory performances. Depression and sleep complaints interaction would determine worse phonemic fluency, inhibitory control and working memory cognitive performance than these two conditions alone.
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Affiliation(s)
- Katie M de Almondes
- Group of Research Neuroscience Applied, Basic Process and Chronobiolog, Department of Psychology, Federal University of Rio Grande do Norte Natal, Brazil
| | - Mônica V Costa
- Laboratory for Investigations in Clinical Neuroscience, School of Medicine, Federal University of Minas Gerais Belo Horizonte, Brazil
| | - Leandro F Malloy-Diniz
- Department of Mental Health, School of Medicine, National Institute of Science & Technology Molecular Medicine, Federal University of Minas Gerais Belo Horizonte, Brazil
| | - Breno S Diniz
- Department of Psychiatry and Behavioral Sciences, University of Texas Health Science Center at Houston Houston, TX, USA
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Machado FA, Rieder CR, Hilbig A, Reppold CT. Neuropsychological profile of Parkinson's disease patients selected for deep brain stimulation surgery. Dement Neuropsychol 2016; 10:296-302. [PMID: 29213472 PMCID: PMC5619268 DOI: 10.1590/s1980-5764-2016dn1004007] [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] [Indexed: 11/22/2022] Open
Abstract
Background Parkinson's disease (PD) shows symptoms involving motor and non-motor
complications, including cognitive and behavioral changes, such changes
might to contraindicate deep brain stimulation surgery (DBS). Objective The aim of study was to investigate the neuropsychological profile of
patients with PD in a waiting list for DBS. Methods The neuropsychological evaluation was held in 30 patients of the ISCMPA
Movement Disorders Clinic, with surgical indication based on the criteria of
the responsible neurologists, in the period of 12 months. Instruments used:
MMSE, FAB, MoCA, BDI, Semantic Verbal Fluency, PDQ-39, PDSS; and the UPDRS
and Hoehn-Yahr scale. Results The patients were mostly male (66.7%) with a mean age of 59.37 (SD 10.60) and
disease duration 9.33 (SD 4.08). There was cognitive impairment in 56.7% of
patients by FAB and 76.7% by MoCA. Conclusion Even in the earliest stages of the disease, there is the incidence of
non-motor symptoms, especially in those subjects who had an early onset of
the disease.
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Affiliation(s)
| | | | - Arlete Hilbig
- Universidade Federal de Ciências da Saude de Porto Alegre, Porto Alegre, RS Brazil
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Arango-Lasprilla JC. Commonly used Neuropsychological Tests for Spanish Speakers: Normative Data from Latin America. NeuroRehabilitation 2016; 37:489-91. [PMID: 26577888 DOI: 10.3233/nre-151276] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Maciel ROH, Ferreira GA, Akemy B, Cardoso F. Executive dysfunction, obsessive-compulsive symptoms, and attention deficit and hyperactivity disorder in Systemic Lupus Erythematosus: Evidence for basal ganglia dysfunction? J Neurol Sci 2015; 360:94-7. [PMID: 26723981 DOI: 10.1016/j.jns.2015.11.052] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2015] [Revised: 11/20/2015] [Accepted: 11/26/2015] [Indexed: 11/18/2022]
Abstract
INTRODUCTION Chorea is well described in a group of patients with Systemic Lupus Erythematosus (SLE). There is less information, however, on other movement disorders as well as non-motor neuropsychiatric features such as obsessive-compulsive symptoms (OCS), executive dysfunction and attention deficit and hyperactivity disorder (ADHD) in subjects with SLE. METHODS Fifty-four subjects with SLE underwent a battery of neuropsychiatric tests that included the Mini Mental State Examination, the Montreal Cognitive Assessment, the Frontal Assessment Battery (FAB), the FAS verbal and the categorical (animals) semantic fluency tests, the Obsessive and Compulsive Inventory - Revised, the Yale-Brown Obsessive and Compulsive Scale and Beck's Anxiety and Depression Scales. ADHD was diagnosed according to DSM-IV criteria. SLE disease activity and cumulative damage were evaluated according to the modified SLE Disease Activity Index 2000 (mSLEDAI-2K) and the SLICC/ACR, respectively. RESULTS Six (11.1%) and 33 (61.1%) patients had cognitive impairment according to the MMSE and MoCA, respectively. Eleven (20.4%) had abnormal FAB scores, and 5 (9.3%) had lower semantic fluency scores than expected. The overall frequency of cognitive dysfunction was 72.2% (39 patients) and of neuropsychiatric SLE was 77.8% (42 patients). Two patients (3.7%) had movement disorders. Fifteen (27.8%) had OCS and 17 (31.5%) met diagnostic criteria for ADHD. ADHD and OCS correlated with higher disease activity, p=0.003 and 0.006, respectively. Higher cumulative damage correlated with lower FAB scores (p 0.026). CONCLUSIONS Executive dysfunction, ADHD, OCS, and movement disorders are common in SLE. Our finding suggests that there is frequent basal ganglia dysfunction in SLE.
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Affiliation(s)
| | - Gilda Aparecida Ferreira
- Rheumatology Clinic, Department of Locomotor System, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Bárbara Akemy
- Rheumatology Clinic, Department of Locomotor System, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Francisco Cardoso
- Movement Disorders Clinic, Department of Neurology, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil.
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Vale TC, Caramelli P, Cardoso F. Clinicoradiological comparison between vascular parkinsonism and Parkinson's disease. J Neurol Neurosurg Psychiatry 2015; 86:547-53. [PMID: 25006209 DOI: 10.1136/jnnp-2014-307867] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2014] [Accepted: 06/19/2014] [Indexed: 11/03/2022]
Abstract
OBJECTIVE To compare the clinical and radiological features of vascular parkinsonism (VP) and Parkinson's disease (PD). METHODS Cross-sectional study where 15 patients with VP (8 (53.3%) men; aged 75.7 ± 10.4 years) and 30 patients with PD (17 (56.7%) men; aged 67.3 ± 7.5 years) underwent motor and cognitive evaluation and brain MRI. RESULTS Patients with VP were, on average, 8.4 years older (p = 0.004); all had arterial hypertension. They presented with a sudden onset of parkinsonism (80%) and a rapidly progressive clinical course (53.3%). Predominant lower body parkinsonism (p<0.001), postural instability (p=0.003) with freezing of gait (p<0.001) and falls (p<0.001), urinary incontinence (p < 0.001) and pyramidal signs (p<0.001) were more common in patients with VP. Movement Disorders Society's Unified PD Rating Scale (MDS-UPDRS) scores were higher in patients with VP (p=0.005 in 'OFF' state and p<0.001 in 'ON' state). They had greater cognitive impairment and 12 (80%) fulfilled diagnostic criteria for probable vascular dementia. Most patients with VP had brain MRI changes: multiple lacunar infarcts (66.7%) or extensive white matter disease (26.7%). CONCLUSIONS VP can be clinically distinguished from PD based on sudden onset of parkinsonism at an older age, characterised by lower body predominance, urinary incontinence, pyramidal signs, postural instability with freezing of gait and falls, and dementia.
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Affiliation(s)
- Thiago Cardoso Vale
- Department of Neurology Service and Internal Medicine, Faculty of Medicine, University Hospital, Federal University of Juiz de Fora (UFJF), Juiz de Fora, Minas Gerais, Brazil
| | - Paulo Caramelli
- Cognitive and Behavioral Neurology Unit, Department of Internal Medicine, Faculty of Medicine, Federal University of Minas Gerais (UFMG), Belo Horizonte, Minas Gerais, Brazil
| | - Francisco Cardoso
- Movement Disorders Unit, Department of Internal Medicine, Faculty of Medicine, Federal University of Minas Gerais (UFMG), Belo Horizonte, Minas Gerais, Brazil
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A randomized controlled trial of targeted prefrontal cortex modulation with tDCS in patients with alcohol dependence. Int J Neuropsychopharmacol 2014; 17:1793-803. [PMID: 25008145 DOI: 10.1017/s1461145714000984] [Citation(s) in RCA: 119] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/02/2023] Open
Abstract
Preliminary small studies have shown that transcranial direct current stimulation (tDCS) reduces craving in alcoholic subjects. It is unclear whether tDCS also leads to changes in clinically meaningful outcomes for alcohol dependence in a properly powered phase II randomized clinical trial. We aimed to investigate whether repetitive tDCS changes the risk of alcohol use relapse in severe alcoholics from outpatient services. Thirty-five subjects were randomized to receive active bilateral [left cathodal/right anodal over the dorsolateral prefrontal cortex (dlPFC)] repetitive (five consecutive days) tDCS (2 mA, 35 cm2, two times daily stimulation for 13 min with a 20-min interval) or sham-tDCS. There were two dropouts before treatment. From 33 alcoholic subjects, 17 (mean age 45.5±8.9 s.d., 16 males) were randomized to sham and 16 (44±7.8 s.d., 16 males) to real tDCS treatment. By the end of the six months of follow-up, two subjects treated with sham (11.8%) and eight treated with real tDCS (50%) were still alcohol-abstinent [p=0.02, Long-rank (Mantel-Cox) Test, HR=0.35 (95% CI, 0.14-0.85)]. No differences with regard to changes on scores of craving, frontal function, global mental status, depressive or anxiety symptoms were observed between groups. However, subjects from the tDCS group improved with regard to their overall perception of quality of life (p=0.02), and increased their scores in the environment domain (p=0.04) after treatment. Bilateral tDCS over dlPFC reduces relapse probability in severe alcoholic subjects and results in improved perception of quality of life.
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Tokuchi R, Deguchi K, Yamashita T, Abe K. [Impact of combined medial temporal atrophy and white matter lesions on the cognitive and emotional functions in Alzheimer's disease patients]. Nihon Ronen Igakkai Zasshi 2014; 51:342-349. [PMID: 25327368 DOI: 10.3143/geriatrics.51.342] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
AIM The purpose of this study was to determine the relationship between the combined presence of medial temporal atrophy (MTA) and white matter lesions (WMLs: periventricular hyperintensity (PVH) and deep white matter hyperintensity) and the cognitive/emotional function in Alzheimer's disease (AD) patients. METHODS The subjects included 193 patients with AD and 30 normal elderly controls. On MRI, MTA was rated using the Voxel-based specific regional analysis system for AD (VSRAD). WMLs was also estimated using the Fazekas scale. The MRI measurements were classified as follows: MTA=VSRAD<2 or ≥2; WML absent (-) 0/1 or present (+) 2/3. A total of five groups were assessed, including four groups with AD and a control group. The cognitive and emotional functions were evaluated with neuropsychological tests (Mini-Mental State Examination (MMSE), Frontal Assessment Battery (FAB), Geriatric Depression Scale (GDS) and Apathy scale). RESULTS Four AD groups showed significant declines in the both the MMSE and FAB scores compared to that observed in the control group ((***)p<0.001, (**)p<0.01, (*)p<0.05). Among these four AD groups, the MMSE and FAB scores of in the VSRAD<2 and WML (-) groups significantly declined to VSRAD≥2 and WML (+), respectively group ((*)p<0.05). VSRAD≥2 and WML (+) groups showed demonstrated significantly higher scores than the control group on the GDS ((*)p<0.05), and the PVH (+) group exhibited significantly higher scores than the control group on the apathy scale ((*)p<0.05). Multiple regression analysis identified a VSRAD score of ≥2 and the presence of WMLs to be most significantly associated with the cognitive and emotional functions. CONCLUSIONS Combined presence of MTA and WML is associated with lower MMSE and FAB scores. Furthermore, depression is also associated with MTA and WML, while PVH independently affects the degree of apathy.
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Affiliation(s)
- Ryou Tokuchi
- Department of Neurology, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University
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Nakamura-Palacios EM, Souza RSM, Zago-Gomes MP, de Melo AMF, Braga FS, Kubo TTA, Gasparetto EL. Gray matter volume in left rostral middle frontal and left cerebellar cortices predicts frontal executive performance in alcoholic subjects. Alcohol Clin Exp Res 2013; 38:1126-33. [PMID: 24256621 DOI: 10.1111/acer.12308] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2013] [Accepted: 09/28/2013] [Indexed: 11/27/2022]
Abstract
BACKGROUND Alcoholic subjects manifest important deficits in frontal executive function, yet maintain cognitive mental status within normal range. METHODS This study searched for volumetric measurements of segmented brain structures obtained from magnetic resonance imaging (MRI) that would predict executive functions and cognitive mental status in alcoholic subjects. The frontal assessment battery (FAB) and the Mini-Mental State Examination (MMSE) were applied to alcoholic subjects who underwent MRI. Cortical and subcortical segmentation and corrections were performed using FreeSurfer. Multiple linear regressions analyses having volumetric measures of segmented brain structures as predictors for FAB or MMSE scores as dependent measures were conducted. Sixty alcoholic subjects, 52 males, mean age of 47.2 ± SD 10.4 years, with heavy use of alcohol (mean 284.4 ± SD 275.9 g of alcohol/d) over a long time (mean 32.4 ± SD 11.1 years), showed FAB 11.1 ± SD 3.2 and MMSE of 25.2 ± SD 4.1. RESULTS Multiple regression analyses having left and right side of each segment as predictors showed that gray matter volumes of rostral middle frontal cortex and cerebellar cortex (p < 0.001), in which only the left side of these structures showed significant partial effects in the full model (p < 0.05), showed to predict FAB performance. They were even more predictive when considered together (p < 0.001), in which both left rostral middle frontal cortex (p < 0.05) and left cerebellar cortex (p < 0.01) predictors had significant partial effects in the full model. None of brain structures was predictive of MMSE performance. CONCLUSIONS We have concluded that volumetric measurements of left rostral middle frontal and cerebellar cortices seem to be able to predict the frontal executive performance but not the cognitive mental status in alcoholic subjects.
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Affiliation(s)
- Ester M Nakamura-Palacios
- Laboratory of Cognitive Sciences and Neuropsychopharmacology, Department of Physiological Sciences, Health Science Center, Federal University of Espírito Santo, Vitória, Brazil
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Vale TC, Caramelli P, Cardoso F. Vascular parkinsonism: a case series of 17 patients. ARQUIVOS DE NEURO-PSIQUIATRIA 2013; 71:757-62. [DOI: 10.1590/0004-282x20130117] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/08/2013] [Accepted: 06/17/2013] [Indexed: 11/22/2022]
Abstract
Objective To report the clinical and neuroimaging findings in a case series of vascular parkinsonism (VP). Methods Seventeen patients with VP were evaluated with motor, cognitive, and neuroimaging standardized tests and scales. Results All patients had arterial hypertension. Ten patients were male and the mean age of the whole sample was 75.8±10.1 years. The mean age of parkinsonism onset was 72.2±10.0 years. Common clinical features were urinary incontinence (88.2%), lower limb parkinsonism with freezing of gait and falls (82.3%), and pyramidal signs (76.4%). The mean Unified Parkinson’s Disease Rating Scale (UPDRS) and Hoehn-Yahr scores were 72.5±21.6 points and 3.3±0.9 points, respectively. Sixteen (94.1%) patients had freezing of gait and executive dysfunction. Twelve (70.5%) patients had probable vascular dementia. The mean dose of levodopa was 530.9 mg/day. Unresponsiveness to the drug was confirmed by a 6.9 mean point reduction in the UPDRS score after the “practically defined off” test. Conclusion This series provides a profile of VP with predominant lower-limb involvement, freezing of gait and falls, pyramidal signs, executive dysfunction, concomitant vascular dementia, and poor levodopa response.
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Affiliation(s)
| | - Paulo Caramelli
- Federal University of Minas Gerais; Federal University of Minas Gerais, Brazil
| | - Francisco Cardoso
- Federal University of Minas Gerais; Federal University of Minas Gerais, Brazil
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da Silva MC, Conti CL, Klauss J, Alves LG, do Nascimento Cavalcante HM, Fregni F, Nitsche MA, Nakamura-Palacios EM. Behavioral effects of transcranial direct current stimulation (tDCS) induced dorsolateral prefrontal cortex plasticity in alcohol dependence. ACTA ACUST UNITED AC 2013; 107:493-502. [PMID: 23891741 DOI: 10.1016/j.jphysparis.2013.07.003] [Citation(s) in RCA: 119] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2013] [Revised: 07/12/2013] [Accepted: 07/16/2013] [Indexed: 01/12/2023]
Abstract
Transcranial Direct Current Stimulation (tDCS) has been shown to reduce acute substance craving in drug addicts, and improve cognition in neuropsychiatric patients. Here we aimed to explore further tDCS induced behavioral and neurophysiological modulation including assessment of relapse rate over a prolonged time course in alcoholism. We examined the effects of repeated anodal tDCS (2mA, 35 cm(2), 20min) over the left dorsolateral prefrontal cortex (DLPFC) on relapse to the use of alcohol in alcoholics from outpatient services, who received additional routine clinical treatment. Furthermore, event related potentials (ERPs), cognitive and frontal executive processes, craving, depressive and anxiety symptoms were obtained before and after treatment. From thirteen alcoholic subjects, seven were randomized to sham-tDCS and six to real tDCS treatment (once a week for five consecutive weeks). Depressive symptoms and craving were reduced to a larger extent in the tDCS group compared to the sham group (p=0.005 and p=0.015, respectively). On the other hand, active tDCS was able to block the increase in neural activation triggered by alcohol related and neutral cues in prefrontal cortex (PFC) as indexed by ERP as seen in the sham-tDCS group. Finally, there was a trend for increased change in executive function in the tDCS group compared to the sham-tDCS group (p=0.082), and, similarly, a trend for more relapses in the tDCS group compared to sham tDCS (four alcoholic subjects (66.7%) vs. one (14.3%), p=0.053).These results confirm the previous findings of tDCS effects on craving in alcoholism and also extend these findings as we showed also tDCS-related mood improvement. However, potential increase in relapse is possible; thus the clinical value of an increase in craving and improvement in depression and executive function needs to be carefully assessed in further studies; including investigation of optimal parameters of stimulation.
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Affiliation(s)
- Morgana Croce da Silva
- Laboratory of Cognitive Sciences and Neuropsychopharmacology, Program of Post-Graduation in Physiological Sciences, Federal University of Espírito Santo, Vitória, ES, Brazil
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Benke T, Karner E, Delazer M. FAB-D: German version of the Frontal Assessment Battery. J Neurol 2013; 260:2066-72. [PMID: 23649609 DOI: 10.1007/s00415-013-6929-8] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2013] [Revised: 04/03/2013] [Accepted: 04/15/2013] [Indexed: 12/13/2022]
Abstract
Executive dysfunction (ED) is a frequent consequence of neurological disorders, such as stroke, trauma or dementia, but also appears in normal aging. We developed a German version of the Frontal Assessment Battery (FAB-D), a short test which has previously been developed (Dubois et al., Neurology 55:1621-1626, 2000) to detect ED during bedside screening. A sample of 401 cognitively intact subjects aged 50-95 was tested with the FAB-D and several neuropsychological tests tapping executive functions, memory and calculation abilities. Aim of the study was to receive normative data for different age and educational groups, and to learn which tests predict performance on the FAB-D. We found clear effects of age and education; furthermore, FAB-D performance was predicted by other tests of executive functioning, but also by calculation and memory abilities. The present study reports data of healthy individuals and may be useful for comparing patients' performance with a normative sample.
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Affiliation(s)
- Thomas Benke
- Clinic of Neurology, Medical University, Anichstr. 35, 6020 Innsbruck, Austria.
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