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Luperdi SC, Correa-Ghisays P, Vila-Francés J, Selva-Vera G, Livianos L, Tabarés-Seisdedos R, Balanzá-Martínez V. Verbal fluency in schizophrenia and bipolar disorder - A longitudinal, family study. J Psychiatr Res 2024; 178:33-40. [PMID: 39121705 DOI: 10.1016/j.jpsychires.2024.07.056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2024] [Revised: 07/27/2024] [Accepted: 07/29/2024] [Indexed: 08/12/2024]
Abstract
Verbal fluency (VF) has been proposed as a putative neurocognitive endophenotype in schizophrenia (SZ) and bipolar disorder (BD). However, this hypothesis has not been examined using a longitudinal family approach. We conducted a five-group, comparative study. The sample comprised 323 adult participants, including 81 BD patients, 47 unaffected relatives of BD BD-Rel), 76 SZ patients, 40 unaffected relatives of SZ (SZ-Rel), and 79 genetically unrelated healthy controls (HC). All subjects were assessed twice with semantic VF (sem-VF) and phonological VF (ph-VF) tests over a 2-year follow-up period. ANCOVAs controlling for age and years of education were used to compare performance across groups. Patients with SZ and BD and their unaffected relatives showed sem-VF and ph-VF deficits at baseline, which persisted over time (all, p < 0.05). Moreover, BD-Rel showed an intermediate performance between SZ and HC. A repeated-measures ANOVA revealed no significant differences in the between-group trajectories comparison (p > 0.05). Our findings support that VF may represent a neurocognitive endophenotype for SZ and BD. Further longitudinal, family studies are warranted to confirm this preliminary evidence.
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Affiliation(s)
- Sussy C Luperdi
- Program in Medicine, University of Valencia, Avda Blasco Ibanez, 15, 46010, Valencia, Spain; Department of Psychiatry, Virgen de Los Lirios Hospital, Polígono de Caramanchel, s/n, 03804, Alcoi, Alicante, Spain
| | - Patricia Correa-Ghisays
- Faculty of Psychology, University of Valencia, Avda Blasco Ibañez, 21, 46010, Valencia, Spain; Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), Instituto de Salud Carlos III, Av. Monforte de Lemos, 3-5. Pabellón 11. Planta 0, 28029, Madrid, Spain; INCLIVA Health Research Institute, C. de Menéndez y Pelayo, 4, 46010, Valencia, Spain
| | - Joan Vila-Francés
- IDAL - Intelligent Data Analysis Laboratory, University of Valencia, Avda de La Universitat s/n, 46100, Burjassot, Valencia, Spain
| | - Gabriel Selva-Vera
- Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), Instituto de Salud Carlos III, Av. Monforte de Lemos, 3-5. Pabellón 11. Planta 0, 28029, Madrid, Spain; INCLIVA Health Research Institute, C. de Menéndez y Pelayo, 4, 46010, Valencia, Spain; Teaching Unit of Psychiatry and Psychological Medicine, Department of Medicine, University of Valencia, Avda Blasco Ibáñez, 15, 46010, Valencia, Spain; Department of Psychiatry, University Clinical Hospital of Valencia, Avda Blasco Ibanez, 15, 46010, Valencia, Spain
| | - Lorenzo Livianos
- Teaching Unit of Psychiatry and Psychological Medicine, Department of Medicine, University of Valencia, Avda Blasco Ibáñez, 15, 46010, Valencia, Spain; Department of Psychiatry, La Fe University and Polytechnic Hospital, Avda de Fernando Abril Martorell, 106, 46026, Valencia, Spain; Biomedical Research Networking Centre for Public Health (CIBERESP-Grupo 17), Instituto de Salud Carlos III, Avda. Monforte de Lemos, 3-5. Pabellón 11. Planta 0, 28029, Madrid, Spain
| | - Rafael Tabarés-Seisdedos
- Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), Instituto de Salud Carlos III, Av. Monforte de Lemos, 3-5. Pabellón 11. Planta 0, 28029, Madrid, Spain; INCLIVA Health Research Institute, C. de Menéndez y Pelayo, 4, 46010, Valencia, Spain; Teaching Unit of Psychiatry and Psychological Medicine, Department of Medicine, University of Valencia, Avda Blasco Ibáñez, 15, 46010, Valencia, Spain
| | - Vicent Balanzá-Martínez
- Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), Instituto de Salud Carlos III, Av. Monforte de Lemos, 3-5. Pabellón 11. Planta 0, 28029, Madrid, Spain; INCLIVA Health Research Institute, C. de Menéndez y Pelayo, 4, 46010, Valencia, Spain; Teaching Unit of Psychiatry and Psychological Medicine, Department of Medicine, University of Valencia, Avda Blasco Ibáñez, 15, 46010, Valencia, Spain; VALSME (VALencia Salut Mental i Estigma) Research Group, University of Valencia, Valencia, Spain.
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Junco B, Samano Martin Del Campo D, Karakeshishyan V, Bass D, Sobczak E, Swafford E, Bolanos A, Rooks J, Baumel BS, Ramos AR, Rundek T, Alkhachroum A. Long-term brain fog and cognitive impairment in previously hospitalized COVID-19 patients. PLoS One 2024; 19:e0309102. [PMID: 39208280 PMCID: PMC11361661 DOI: 10.1371/journal.pone.0309102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2024] [Accepted: 08/05/2024] [Indexed: 09/04/2024] Open
Abstract
OBJECTIVES Limited research exists on COVID-19 associated brain fog, and on the long-term cognitive and psychiatric sequelae in racially and ethnically diverse patients. We characterize the neuropsychological sequelae of post-acute COVID-19 in a diverse cohort and investigate whether COVID-19 clinical severity remains associated with brain fog and cognitive deficits approximately 2 years post infection. METHODS A cross-sectional study of patients with a history of COVID-19 hospitalization (March-September 2020). COVID-19 clinical severity was indexed using the National Early Warning Score 2 and a comprehensive neuropsychological tele-battery was administered 2 years post discharge. Pearson's r correlations assessed association, while independent sample t-tests examined group differences. Significant outcomes were further analyzed using multiple regression and ANCOVAs, adjusting for key covariates. RESULTS In 41 adult patients (19 female, 30 Hispanic, 13 Black, mean age of 65 (SD = 15), COVID-19 level of severity was associated with greater number of endorsed brain fog symptoms (Pearson's r = .34, 95% CI [.04, .59]), worse overall cognitive functioning (global cognition: r = -.36, 95% CI [-.61, -.05]) and reduced performance on an attention and working memory task (digit span backwards: r = -.41, 95% CI [-.66, -.09]) at 2-year follow-up. Brain fog symptoms most associated with COVID-19 severity included difficulty focusing (r = .46, 95% CI [.18, .67]), detached (r = .41, 95% CI [.12, .64]) and feeling sleepy (r = .40, 95% CI [.11, .63]). Patients' cognitive performance was generally below average (global cognition z-score: M = -.96, SD = .66), with group differences based on sex and ethnicity evidenced on individual cognitive tests. DISCUSSION This study emphasizes the importance of continued research on the long-term effects of COVID-19 infection on neuropsychological outcomes, particularly among underrepresented, health-disparate groups. Greater understanding of these associations could improve detection and treatment of those at increased risk of cognitive decline or impairment.
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Affiliation(s)
- Barbara Junco
- Department of Neurology, University of Miami Miller School of Medicine, Miami, FL, United States of America
| | - Daniel Samano Martin Del Campo
- Department of Neurology, University of Miami Miller School of Medicine, Miami, FL, United States of America
- Department of Neurosurgery, University of Miami Miller School of Medicine, Miami, FL, United States of America
| | - Vela Karakeshishyan
- Department of Neurology, University of Miami Miller School of Medicine, Miami, FL, United States of America
| | - Danielle Bass
- Department of Neurology, University of Miami Miller School of Medicine, Miami, FL, United States of America
| | - Evie Sobczak
- Department of Neurology, University of Miami Miller School of Medicine, Miami, FL, United States of America
| | - Emily Swafford
- Department of Neurology, University of Miami Miller School of Medicine, Miami, FL, United States of America
| | - Ana Bolanos
- Department of Neurology, University of Miami Miller School of Medicine, Miami, FL, United States of America
| | - Joshua Rooks
- Department of Neurology, University of Miami Miller School of Medicine, Miami, FL, United States of America
| | - Bernard S. Baumel
- Department of Neurology, University of Miami Miller School of Medicine, Miami, FL, United States of America
| | - Alberto R. Ramos
- Department of Neurology, University of Miami Miller School of Medicine, Miami, FL, United States of America
| | - Tatjana Rundek
- Department of Neurology, University of Miami Miller School of Medicine, Miami, FL, United States of America
| | - Ayham Alkhachroum
- Department of Neurology, University of Miami Miller School of Medicine, Miami, FL, United States of America
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Paz-Rodríguez F, Lozano-Tovar S, Rodríguez-Agudelo Y, Cruz-Narciso B, Rodríguez-Rodríguez M, García-Santos A, López-González D, Soto-Moreno FJ, González-Navarro M, González-Alonso K, Castorena-Maldonado A, Carrillo-Mezo R, Marrufo-Meléndez O, Gutiérrez-Romero A, Del Río Quiñones M, Arauz-Góngora A, Ávila-Rios S, Chávez-Oliveros M. Assessment of visuospatial functions in post-Covid 19 patients: Beyond the traditional paradigm. Behav Brain Res 2024; 471:115095. [PMID: 38857705 DOI: 10.1016/j.bbr.2024.115095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2023] [Revised: 05/15/2024] [Accepted: 06/04/2024] [Indexed: 06/12/2024]
Abstract
Several studies indicate that some cognitive changes occur after COVID-19. Visuospatial alterations have been reported in 24-40 %. These alterations may be useful as early biomarkers of neurodegenerative disease. Thus, we can emphasize the importance of visuospatial processes in cognition through quantitative and qualitative analysis of performance on the Clock Test (CDT) and the Rey-Osterrieth Complex Figure (FCRO). Our objective was to describe the performance of post COVID 19 patients in visuospatial tests, with different degrees of respiratory impairment and to perform a qualitative analysis of the performance to check its relationship with alterations in attention and executive functions. This will allow highlighting the executive component of the performance of the CDT and ROCF and differentiate patients with possible cognitive impairment. 77 patients with SARS-CoV-2 infection were evaluated (3 months post-infection) with a complete neuropsychological battery and MRI. Overall, there is a significant difference between FCRO and CDT, with FCRO having only 9 % change and CDT having 51.9 % change. Regarding the correlations observed between groups (VM Inv, VM non I and non hospitalized) the highest correlations were observed between Boston with FCRO copy (r=0.497; p=0.001) and with FCRO memory (r=0.429; p=0.001). Comparing the performance between groups by severity, significant differences were observed only in the TMT A (13.706 p=0.001) and B (9.583 p=0.008) tests and in the phonological fluency letter A (13.445 p=0.001), we observed that the group of non-hospitalized patients had a better performance. Neuropsychological deficits often have a direct impact on daily life by affecting the ability to learn and adapt. Thus, a useful strategy for the neuropsychological characterization of post-COVID-19 patients is the qualitative analysis of visuospatial abilities in conjunction with executive functions that cannot be analyzed in isolation.
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Affiliation(s)
- Francisco Paz-Rodríguez
- Laboratory of Clinical Neuropsychology, National Institute of Neurology and Neurosurgery, Manuel Velasco Suarez, Mexico City, Mexico
| | - Susana Lozano-Tovar
- Laboratory of Clinical Neuropsychology, National Institute of Neurology and Neurosurgery, Manuel Velasco Suarez, Mexico City, Mexico
| | - Yaneth Rodríguez-Agudelo
- Laboratory of Clinical Neuropsychology, National Institute of Neurology and Neurosurgery, Manuel Velasco Suarez, Mexico City, Mexico
| | - Beatriz Cruz-Narciso
- Laboratory of Clinical Neuropsychology, National Institute of Neurology and Neurosurgery, Manuel Velasco Suarez, Mexico City, Mexico
| | - Mónica Rodríguez-Rodríguez
- Center for Research in Infectious Diseases-CIENI of the National Institute of Respiratory Diseases, Ismael Cosió Villegas, Mexico City, Mexico
| | - Anwar García-Santos
- Center for Research in Infectious Diseases-CIENI of the National Institute of Respiratory Diseases, Ismael Cosió Villegas, Mexico City, Mexico
| | - Diana López-González
- Center for Research in Infectious Diseases-CIENI of the National Institute of Respiratory Diseases, Ismael Cosió Villegas, Mexico City, Mexico
| | - Francisco-Javier Soto-Moreno
- Center for Research in Infectious Diseases-CIENI of the National Institute of Respiratory Diseases, Ismael Cosió Villegas, Mexico City, Mexico
| | - Mauricio González-Navarro
- Center for Research in Infectious Diseases-CIENI of the National Institute of Respiratory Diseases, Ismael Cosió Villegas, Mexico City, Mexico
| | - Karina González-Alonso
- Department of Imaging, National Institute of Neurology and Neurosurgery, Manuel Velasco Suarez, Mexico City, Mexico
| | - Armando Castorena-Maldonado
- Service of Otorhinolaryngology and Head and Neck Surgery of the National Institute of Respiratory Diseases, Ismael Cosió Villegas, Mexico City, Mexico
| | - Roger Carrillo-Mezo
- Department of Imaging, National Institute of Neurology and Neurosurgery, Manuel Velasco Suarez, Mexico City, Mexico
| | - Oscar Marrufo-Meléndez
- Department of Imaging, National Institute of Neurology and Neurosurgery, Manuel Velasco Suarez, Mexico City, Mexico
| | - Alonso Gutiérrez-Romero
- Department of Medical Subdirection of the National Institute of Neurology and Neurosurgery, Manuel Velasco Suárez, Mexico City, Mexico
| | - Manuel Del Río Quiñones
- Department of Medical Subdirection of the National Institute of Neurology and Neurosurgery, Manuel Velasco Suárez, Mexico City, Mexico
| | - Antonio Arauz-Góngora
- General Direction of the National Institute of Neurology and Neurosurgery, Manuel Velasco Suárez, Mexico City, Mexico
| | - Santiago Ávila-Rios
- Center for Research in Infectious Diseases-CIENI of the National Institute of Respiratory Diseases, Ismael Cosió Villegas, Mexico City, Mexico
| | - Mireya Chávez-Oliveros
- Laboratory of Clinical Neuropsychology, National Institute of Neurology and Neurosurgery, Manuel Velasco Suarez, Mexico City, Mexico.
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Rosario Nieves E, Rosenstein LD, González D, Bordes Edgar V, Jofre Zarate D, MacDonald Wer B. Is language translation enough in cross-cultural neuropsychological assessments of patients from Latin America? APPLIED NEUROPSYCHOLOGY. ADULT 2024:1-12. [PMID: 38984786 DOI: 10.1080/23279095.2024.2376829] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/11/2024]
Abstract
OBJECTIVE The purpose of this review was to highlight the need to consider factors other than language when adapting tests across cultural groups and to offer a list of tests that have been adapted for use among patients from or descended from Latin American Countries. Despite efforts in the field through publications and workshops, the authors were aware of continued errors in cross-cultural assessment of these patients, resulting in misdiagnosis and unintentional inequitable care. Thus, we sought to reinforce the existing literature. METHOD We reviewed the literature pertaining to cross-cultural adaptation of neuropsychological measures. Relevant papers were identified by our institution's Academic Enhanced Search Option (AcESO) Database, PubMed, and Google Scholar. RESULTS 102 papers, articles, and other published literature were reviewed describing issues related to the adaptation of tests for groups originally from or descended from Latin American Countries residing in the United States. CONCLUSIONS It is imperative that tests be appropriately developed or adapted for the target population with appropriate normative data available, and ideally administered by a fluent speaker trained in assessment. Inappropriate use of tests not adapted for a particular patient's language and country of origin can result in misdiagnosis, potentially resulting in harm to the individual.
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Affiliation(s)
- Emmanuel Rosario Nieves
- Department of Psychiatry, UT Southwestern Medical Center; Dallas, Texas, USA
- Parkland Health and Hospital System Behavioral Health Clinic; Dallas, Texas, USA
| | - Leslie D Rosenstein
- Department of Psychiatry, UT Southwestern Medical Center; Dallas, Texas, USA
- Parkland Health and Hospital System Behavioral Health Clinic; Dallas, Texas, USA
| | - Deborah González
- Department of Psychiatry, UT Southwestern Medical Center; Dallas, Texas, USA
| | - Veronica Bordes Edgar
- Department of Psychiatry, UT Southwestern Medical Center; Dallas, Texas, USA
- Departments of Pediatrics, UT Southwestern Medical Center; Dallas, Texas, USA
- Developmental and Behavioral Pediatrics, Children's HealthDallas, Texas, USA
| | - Diego Jofre Zarate
- Department of Psychiatry, UT Southwestern Medical Center; Dallas, Texas, USA
| | - Beatriz MacDonald Wer
- Department of Psychiatry, UT Southwestern Medical Center; Dallas, Texas, USA
- Departments of Pediatrics, UT Southwestern Medical Center; Dallas, Texas, USA
- Developmental and Behavioral Pediatrics, Children's HealthDallas, Texas, USA
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Rodriguez MJ, Mendoza L, Garcia P, Duarte A, Padron D, Marsiske M, Fiala J, Gonzalez J, Duara R. Functional measures and AD biomarkers among Hispanic and White non-Hispanic older adults. ALZHEIMER'S & DEMENTIA (AMSTERDAM, NETHERLANDS) 2024; 16:e12632. [PMID: 39130803 PMCID: PMC11316142 DOI: 10.1002/dad2.12632] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/09/2024] [Revised: 07/04/2024] [Accepted: 07/14/2024] [Indexed: 08/13/2024]
Abstract
INTRODUCTION Poorer baseline functioning is associated with long-term cognitive decline among Hispanic older adults, but little is known about associations of these factors with Alzheimer's disease (AD) neuroimaging biomarkers. METHODS A total of 461 Hispanic and White non-Hispanic (NHW) older adults who are cognitively normal (n = 76), had impaired cognition without mild cognitive impairment (MCI) (n = 41), or carried a diagnosis of MCI (n = 253) or dementia (n = 91) completed neuropsychological and functional assessment, genetic testing, and brain magnetic resonance imaging (MRI). Structural equation modeling (SEM) was used to examine predictive associations between functional and cognitive measures of AD neuroimaging biomarkers. RESULTS MRI volumes significantly predicted functional limitations in both groups. Sex and amyloid load significantly predicted functional limitations among the Hispanic group only. Years of education and MRI regional volume were the strongest predictors of cognition among both groups. DISCUSSION Results indicate that functional performance is associated with early AD biomarkers among Hispanic older adults. Clinical implications are discussed. Highlights The current study addresses health disparities in Alzheimer's disease (AD) and related dementia assessment among Hispanics by identifying measures sensitive to early AD biomarkers.Associations of functional measures with AD genetic and neuroimaging biomarkers revealed that similarities in these associations exist between Hispanic and White non-Hispanic individuals, but biological sex and amyloid load significantly predicted functional limitations among the Hispanic group only.These results have clinical implications for physicians who treat Hispanic AD patients and indicate that when compared to traditional diagnostic assessments, functional assessments may better aid in AD diagnostic precision among Hispanics.
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Affiliation(s)
- Miriam J. Rodriguez
- Albizu University‐Miami CampusDoralFloridaUSA
- Indiana University‐BloomingtonBloomingtonIndianaUSA
| | | | | | | | - Dilianna Padron
- Albizu University‐Miami CampusDoralFloridaUSA
- Central Virginia VA Healthcare SystemRichmondVirginiaUSA
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Mora-Villalobos L, Brown-Mata G, Smith-Castro V, Ramos-Usuga D, Rivera D, Arango-Lasprilla JC. Normative Data Study of Verbal Fluency and Naming Tests in Elderly People in Costa Rica. Arch Clin Neuropsychol 2024:acae045. [PMID: 38855853 DOI: 10.1093/arclin/acae045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Revised: 05/01/2024] [Accepted: 05/23/2024] [Indexed: 06/11/2024] Open
Abstract
OBJECTIVE To generate normative data for the Verbal Fluency Test (VFT) and the Boston Naming Test (BNT) in the Costa Rican population. METHOD The sample consisted of 563 healthy older people (aged 59-90 years). Polynomial multiple regression analyses were run to evaluate the effects of the age, sex, and education variables on VFT and BNT scores. RESULTS The results showed a significant linear effect of education on the four-letter VF scores and an effect of sex on the letter P score, with females performing better than males. The explained variance ranged from 20.9% to 28.3%. A linear effect of age and education was also found for the four semantic VF scores, with scores decreasing with increasing age and lower education. The sex variable was significant for all semantic categories, with females performing better than males except in the animal category. The explained variance ranged from 21.7% to 30.9%. In the BNT, a linear effect of education was found, so that the more education, the better the score. In addition, a sex effect was also found, with males having higher scores than females. The predictors of the model explained 9.6% of the variance. CONCLUSIONS This is the first study that generates normative data for the VF and BNT in the Costa Rican population over 59 years of age based on demographic variables. The use of these normative data will help clinicians in Costa Rica to better understand language functioning in the elderly, allowing for better classification and diagnosis in the future.
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Affiliation(s)
- Lara Mora-Villalobos
- Center for Research in Cellular and Molecular Biology, University of Costa Rica, San Pedro de Montes de Oca, 2060 San José, Costa Rica
| | - Gloriana Brown-Mata
- Center for Research in Cellular and Molecular Biology, University of Costa Rica, San Pedro de Montes de Oca, 2060 San José, Costa Rica
| | - Vanessa Smith-Castro
- Institute for Psychological Research, University of Costa Rica, San Pedro de Montes de Oca, 2060 San José, Costa Rica
| | - Daniela Ramos-Usuga
- Biocruces-Bizkaia Health Research Institute, Cruces Plaza, 48903 Barakaldo, Spain
- Biomedical Research Doctorate Program, University of the Basque Country (UPV/EHU), Barrio Sarriena, s/n, 48940 Leioa
| | - Diego Rivera
- Department of Health Sciences, Public University of Navarre, Av. Cataluña, s/n, 31006 Pamplona, Spain
- Instituto de Investigación Sanitaria de Navarra (IdiSNA), C. de Irunlarrea, 3, 31008 Pamplona, Spain
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Villalobos D, Torres-Simón L, Pacios J, Paúl N, Del Río D. A Systematic Review of Normative Data for Verbal Fluency Test in Different Languages. Neuropsychol Rev 2023; 33:733-764. [PMID: 36098929 DOI: 10.1007/s11065-022-09549-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Accepted: 07/04/2022] [Indexed: 01/04/2023]
Abstract
Verbal fluency tests are easy and quick to use in neuropsychological assessments, so they have been counted among the most classical tools in this context. To date, several normative data for verbal fluency tests have been provided in different languages and countries. A systematic review was carried out with studies that provide normative data for verbal fluency tests. Studies were collected from Scopus, PubMed and Web of Science. 183 studies were retrieved from the database search, of which 73 finally met the inclusion criteria. An analysis of the risk of bias regarding samples selection/characterization and procedure/results reports is conducted for each article. Finally, a full description of the normative data characteristics, considering country and language, verbal fluency task characteristics (type of task) and sample characteristics (number of subjects, gender, age, education) is included. The current systematic review provides an overview and analysis of internationally published normative data that might help clinicians in their search for valid and useful norms on verbal fluency tasks, as well as updated information about qualitative aspects of the different options currently available.
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Affiliation(s)
- Dolores Villalobos
- Department of Experimental Psychology, School of Psychology, Complutense University of Madrid, Madrid, Spain
- Center for Cognitive and Computational Neuroscience, Complutense University of Madrid, Madrid, Spain
- Department of Psychology, Cardenal Cisneros University Center, Alcalá de Henares University. Madrid, Madrid, Spain
- European Neuroscience Center, Madrid, Spain
| | - Lucia Torres-Simón
- Department of Experimental Psychology, School of Psychology, Complutense University of Madrid, Madrid, Spain
- Center for Cognitive and Computational Neuroscience, Complutense University of Madrid, Madrid, Spain
| | - Javier Pacios
- Department of Experimental Psychology, School of Psychology, Complutense University of Madrid, Madrid, Spain
- Center for Cognitive and Computational Neuroscience, Complutense University of Madrid, Madrid, Spain
| | - Nuria Paúl
- Department of Experimental Psychology, School of Psychology, Complutense University of Madrid, Madrid, Spain
| | - David Del Río
- Department of Experimental Psychology, School of Psychology, Complutense University of Madrid, Madrid, Spain.
- Center for Cognitive and Computational Neuroscience, Complutense University of Madrid, Madrid, Spain.
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Márquez NG, Jamal A, Johnston R, Richter EI, Gorbach PM, Vannorsdall TD, Rubin LH, Jennings C, Landay AL, Peluso MJ, Antar AAR. Characterizing Symptoms and Identifying Biomarkers of Long COVID in People With and Without HIV: Protocol for a Remotely Conducted Prospective Observational Cohort Study. JMIR Res Protoc 2023; 12:e47079. [PMID: 37104709 PMCID: PMC10234419 DOI: 10.2196/47079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Revised: 04/26/2023] [Accepted: 04/27/2023] [Indexed: 04/29/2023] Open
Abstract
BACKGROUND Living with HIV is a risk factor for severe acute COVID-19, but it is unknown whether it is a risk factor for long COVID. OBJECTIVE This study aims to characterize symptoms, sequelae, and cognition formally and prospectively 12 months following SARS-CoV-2 infection in people living with HIV compared with people without HIV. People with no history of SARS-CoV-2 infection, both with and without HIV, are enrolled as controls. The study also aims to identify blood-based biomarkers or patterns of immune dysregulation associated with long COVID. METHODS This prospective observational cohort study enrolled participants into 1 of the following 4 study arms: people living with HIV who had SARS-CoV-2 infection for the first time <4 weeks before enrollment (HIV+COVID+ arm), people without HIV who had SARS-CoV-2 infection for the first time within 4 weeks of enrollment (HIV-COVID+ arm), people living with HIV who believed they never had SARS-CoV-2 infection (HIV+COVID- arm), and people without HIV who believed they never had SARS-CoV-2 infection (HIV-COVID- arm). At enrollment, participants in the COVID+ arms recalled their symptoms, mental health status, and quality of life in the month before having SARS-CoV-2 infection via a comprehensive survey administered by telephone or on the web. All participants completed the same comprehensive survey 1, 2, 4, 6, and 12 months after post-acute COVID-19 symptom onset or diagnosis, if asymptomatic, (COVID+ arms) or after enrollment (COVID- arms) on the web or by telephone. In total, 11 cognitive assessments were administered by telephone at 1 and 4 months after symptom onset (COVID+ arms) or after enrollment (COVID- arms). A mobile phlebotomist met the participants at a location of their choice for height and weight measurements, orthostatic vital signs, and a blood draw. Participants in the COVID+ arms donated blood 1 and 4 months after COVID-19, and participants in the COVID- arms donated blood once or none. Blood was then shipped overnight to the receiving study laboratory, processed, and stored. RESULTS This project was funded in early 2021, and recruitment began in June 2021. Data analyses will be completed by summer 2023. As of February 2023, a total of 387 participants were enrolled in this study, with 345 participants having completed enrollment or baseline surveys together with at least one other completed study event. The 345 participants includes 76 (22%) HIV+COVID+, 121 (35.1%) HIV-COVID+, 78 (22.6%) HIV+COVID-, and 70 (20.3%) HIV-COVID- participants. CONCLUSIONS This study will provide longitudinal data to characterize COVID-19 recovery over 12 months in people living with and without HIV. Additionally, this study will determine whether biomarkers or patterns of immune dsyregulation associate with decreased cognitive function or symptoms of long COVID. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) DERR1-10.2196/47079.
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Affiliation(s)
- Nuria Gallego Márquez
- Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Armaan Jamal
- Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Rowena Johnston
- amfAR, The Foundation for AIDS Research, New York, NY, United States
| | - E India Richter
- Department of Epidemiology, Fielding School of Public Health, University of California, Los Angeles, CA, United States
| | - Pamina M Gorbach
- Department of Epidemiology, Fielding School of Public Health, University of California, Los Angeles, CA, United States
| | - Tracy D Vannorsdall
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD, United States
- Department of Neurology, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Leah H Rubin
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD, United States
- Department of Neurology, Johns Hopkins University School of Medicine, Baltimore, MD, United States
- Department of Molecular and Comparative Pathobiology, Johns Hopkins University School of Medicine, Baltimore, MD, United States
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States
| | - Cheryl Jennings
- Department of Internal Medicine, Rush University Medical College, Chicago, IL, United States
| | - Alan L Landay
- Department of Internal Medicine, Rush University Medical College, Chicago, IL, United States
| | - Michael J Peluso
- Division of HIV, Infectious Diseases, and Global Medicine, University of California, California, CA, United States
| | - Annukka A R Antar
- Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, United States
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9
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Lorentzen IM, Espenes J, Hessen E, Waterloo K, Bråthen G, Timón S, Aarsland D, Fladby T, Kirsebom BE. Regression-based norms for the FAS phonemic fluency test for ages 40-84 based on a Norwegian sample. APPLIED NEUROPSYCHOLOGY. ADULT 2023; 30:159-168. [PMID: 33969763 DOI: 10.1080/23279095.2021.1918128] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
The FAS phonemic fluency test is a commonly used neuropsychological test of executive function and processing speed. Although Norwegian discrete norms have been developed for the FAS test, American regression-based norms are frequently used by clinicians in Norway.However, language and cultural differences impact performance on the FAS test, and using foreign norms may not be appropriate. Moreover, while discrete norming relies on stratified subgroups of demographics, regression-based norming uses the entire sample to estimate the influence of demographics on performance and may thus improve normative estimates. Here we develop regression-based norms for the FAS phonemic fluency test based on n = 204 healthy Norwegian controls between the ages 40-84 from the Norwegian Dementia Disease Initiation cohort (DDI). We compare the proposed regression norms to published Norwegian discrete norms and American regression-based norms in an independent sample of n = 182 cognitively healthy adults reporting subjective cognitive decline (SCD). We found that years of education was the only significant predictor of FAS performance in our normative sample, accounting for 14.9% of the variance. Both the proposed regression-based norms and previously published discrete norms adequately adjusted for demographics in the independent sample. In contrast, the American norms underestimated the effect of education and overestimated the effect of age. While both the proposed Norwegian regression norms and the previously published discrete norms are suitable for use in Norway, the proposed regression norms may be less vulnerable to sub-stratification sample characteristics posed by discrete norming procedures, and thereby improve normative estimation.
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Affiliation(s)
- Ingrid Myrvoll Lorentzen
- Department of Psychology, Faculty of Health Sciences, The Arctic University of Norway, Tromsø, Norway
| | - Jacob Espenes
- Department of Psychology, Faculty of Health Sciences, The Arctic University of Norway, Tromsø, Norway.,Department of Neurology, University Hospital of North Norway, Tromsø, Norway
| | - Erik Hessen
- Department of Psychology, University of Oslo, Oslo, Norway.,Department of Neurology, Akershus University Hospital, Lørenskog, Norway
| | - Knut Waterloo
- Department of Psychology, Faculty of Health Sciences, The Arctic University of Norway, Tromsø, Norway.,Department of Neurology, University Hospital of North Norway, Tromsø, Norway
| | - Geir Bråthen
- Department of Neuromedicine and Movement Science, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology, Trondheim, Norway.,Department of Neurology and Clinical Neurophysiology, University Hospital of Trondheim, Trondheim, Norway
| | - Santiago Timón
- Department of Neurology, Akershus University Hospital, Lørenskog, Norway.,Departamento de Inteligencia Artificial, Universidad Nacional de Educación a Distancia, Madrid, Spain
| | - Dag Aarsland
- Department of Neurology, Akershus University Hospital, Lørenskog, Norway.,Centre for Age-Related Medicine, Stavanger University Hospital, Stavanger, Norway
| | - Tormod Fladby
- Department of Neurology, Akershus University Hospital, Lørenskog, Norway.,Institute of Clinical Medicine, Campus Ahus, University of Oslo, Oslo, Norway
| | - Bjørn-Eivind Kirsebom
- Department of Psychology, Faculty of Health Sciences, The Arctic University of Norway, Tromsø, Norway.,Department of Neurology, University Hospital of North Norway, Tromsø, Norway
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10
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De la Ossa CA, Ramírez-Giraldo AF, Arroyo-Alvis K, Marrugo-Negrete J, Díez S. Neuropsychological effects and cognitive deficits associated with exposure to mercury and arsenic in children and adolescents of the Mojana region, Colombia. ENVIRONMENTAL RESEARCH 2023; 216:114467. [PMID: 36265603 DOI: 10.1016/j.envres.2022.114467] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Revised: 09/16/2022] [Accepted: 09/27/2022] [Indexed: 06/16/2023]
Abstract
The present study aims to explore the neuropsychological performance and exposure to mercury (Hg) and arsenic (As) in Colombian children and adolescents considering biomarkers in hair and blood. The total sample consisted of 70 participants from the Mojana region, Colombia. A neuropsychological evaluation protocol was used, consisting of 11 internationally recognized tests, with evidence of national validation and use for measurement in neurotoxicology contexts. A 57.1% of the sample presented levels above the reference value according to the USEPA, the WHO, and the ATSDR for total mercury in hair (HgH), blood mercury (HgB), and/or blood arsenic (AsB). The mean values reported for HgH were 1.76 ± 3.1 μg/g (95% CI 1.02-2.50) with ranges between 0.23 and 17.20; for HgB: 4.11 ± 5.93 μg/l (CI 2.69-5.52), ranging between 0.25 and 25.80, and for AsB: 1.96 ± 2.73 (CI 1.31-2.61) ranging between 0.50 and 15.50. In the comparison of groups in relation to the level of exposure, a significant difference was found (p < 0.05) for the subtest The Boston Naming Test (BNT). Correlation analyses found, on the one hand, significant negative relationships in tests integrated within the verbal (CVB) and executive function (EF) components as well as evidence of positive relationships in the manifestation of errors in their performance with the levels of Hg and/or As transformed by biomarker (Log10). In the linear regression analyses it was found that for each increase in the concentration of HgH, HgB, and AsB it is estimated that, both for the models with and without data adjustment, there is a loss of scores in integrated measures within the CVB and EF for the transformed levels of HgH, HgB, and AsB; and an increase in the reported errors in their processing within these functions. According to these results, exposure to mercury and/or arsenic is related with performance in verbal neuropsychological skills and executive functioning.
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Affiliation(s)
| | | | | | | | - Sergi Díez
- Department of Environmental Chemistry, Institute of Environmental Assessment and Water Research, IDAEA-CSIC, E-08034, Barcelona, Spain.
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11
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Olmos-Villaseñor R, Sepulveda-Silva C, Julio-Ramos T, Fuentes-Lopez E, Toloza-Ramirez D, Santibañez RA, Copland DA, Mendez-Orellana C. Phonological and Semantic Fluency in Alzheimer's Disease: A Systematic Review and Meta-Analysis. J Alzheimers Dis 2023; 95:1-12. [PMID: 37482994 PMCID: PMC10578227 DOI: 10.3233/jad-221272] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/21/2023] [Indexed: 07/25/2023]
Abstract
BACKGROUND Semantic and Phonological fluency (SF and PF) are routinely evaluated in patients with Alzheimer's disease (AD). There are disagreements in the literature regarding which fluency task is more affected while developing AD. Most studies focus on SF assessment, given its connection with the temporoparietal amnesic system. PF is less reported, it is related to working memory, which is also impaired in probable and diagnosed AD. Differentiating between performance on these tasks might be informative in early AD diagnosis, providing an accurate linguistic profile. OBJECTIVE Compare SF and PF performance in healthy volunteers, volunteers with probable AD, and patients with AD diagnosis, considering the heterogeneity of age, gender, and educational level variables. METHODS A total of 8 studies were included for meta-analysis, reaching a sample size of 1,270 individuals (568 patients diagnosed with AD, 340 with probable AD diagnosis, and 362 healthy volunteers). RESULTS The three groups consistently performed better on SF than PF. When progressing to a diagnosis of AD, we observed a significant difference in SF and PF performance across our 3 groups of interest (p = 0.04). The age variable explained a proportion of this difference in task performance across the groups, and as age increases, both tasks equally worsen. CONCLUSION The performance of SF and PF might play a differential role in early AD diagnosis. These tasks rely on partially different neural bases of language processing. They are thus worth exploring independently in diagnosing normal aging and its transition to pathological stages, including probable and diagnosed AD.
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Affiliation(s)
- Rocio Olmos-Villaseñor
- Speech and Language Therapy School, Health Sciences Department, Faculty of Medicine, Pontificia Universidad Catolica de Chile, Santiago, Chile
- Laboratory of Language Rehabilitation and Stimulation (LARES), Speech and Language Therapy School, Health Sciences Department, Faculty of Medicine, Pontificia Universidad Catolica de Chile, Santiago, Chile
| | - Consuelo Sepulveda-Silva
- Speech and Language Therapy School, Health Sciences Department, Faculty of Medicine, Pontificia Universidad Catolica de Chile, Santiago, Chile
- Laboratory of Language Rehabilitation and Stimulation (LARES), Speech and Language Therapy School, Health Sciences Department, Faculty of Medicine, Pontificia Universidad Catolica de Chile, Santiago, Chile
| | - Teresa Julio-Ramos
- Laboratory of Language Rehabilitation and Stimulation (LARES), Speech and Language Therapy School, Health Sciences Department, Faculty of Medicine, Pontificia Universidad Catolica de Chile, Santiago, Chile
| | - Eduardo Fuentes-Lopez
- Speech and Language Therapy School, Health Sciences Department, Faculty of Medicine, Pontificia Universidad Catolica de Chile, Santiago, Chile
| | - David Toloza-Ramirez
- Exercise and Rehabilitation Sciences Institute, School of Speech Therapy, Faculty of Rehabilitation Sciences, Universidad Andres Bello, Santiago, Chile
| | - Rodrigo A. Santibañez
- Neurology Department, Faculty of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
- Neurology Service, Complejo Asistencial Doctor Sótero del Río, Santiago, Chile
| | - David A. Copland
- Queensland Aphasia Research Centre, School of Health and Rehabilitation Sciences, University of Queensland, Brisbane, Australia
| | - Carolina Mendez-Orellana
- Speech and Language Therapy School, Health Sciences Department, Faculty of Medicine, Pontificia Universidad Catolica de Chile, Santiago, Chile
- Laboratory of Language Rehabilitation and Stimulation (LARES), Speech and Language Therapy School, Health Sciences Department, Faculty of Medicine, Pontificia Universidad Catolica de Chile, Santiago, Chile
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12
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Ramos-Henderson M, Calderón C, Domic-Siede M. Education bias in typical brief cognitive tests used for the detection of dementia in elderly population with low educational level: a critical review. APPLIED NEUROPSYCHOLOGY. ADULT 2022:1-9. [PMID: 36519252 DOI: 10.1080/23279095.2022.2155521] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Dementia is a significant decline in cognition that interfere with independent, daily functioning. Dementia is a syndrome caused by a myriad and include primary neurologic, neuropsychiatric, and medical conditions. It has been projected that the prevalence of dementia will triple in the elderly population by the year 2050. Despite the benefits of early diagnosis, there is an effective under-detection of around 62% of people with mild cognitive impairment (MCI) or dementia. One of the factors associated with this problem is that diagnostic techniques are affected by the educational level of those evaluated. This is an important aspect to consider in the use of brief cognitive tests for the detection of dementia. This review presents and critically analyzes the available evidence regarding the effect of educational level on the diagnostic utility of three of the most widely used tools in the clinical setting: the Mini-mental Test Examination (MMSE), the Montreal Cognitive Assessment (MoCA), and the Addenbrooke's Cognitive Examination (ACE). Previous evidence shows that the tasks that require reading, writing, calculation, phonological fluency, and visuoconstruction are affected by educational level. These results lead to discourage the use of these tests in older people with less than 6 years of schooling. The development of brief cognitive tests appropriate for people with a low educational level is recommended. We posit that adequate cognitive tests should not consider tasks or items that resemble characteristics of academic contexts and should be more analogous to daily activities situations.
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Affiliation(s)
- Miguel Ramos-Henderson
- Laboratorio de Neurociencia Cognitiva, Escuela de Psicología, Facultad de Humanidades, Universidad Católica del Norte, Antofagasta, Chile
- Centro de Investigación e Innovación en Gerontología Aplicada CIGAP, Facultad de Salud, Universidad Santo Tomás, Antofagasta, Chile
| | - Carlos Calderón
- Laboratorio de Neurociencia Cognitiva, Escuela de Psicología, Facultad de Humanidades, Universidad Católica del Norte, Antofagasta, Chile
| | - Marcos Domic-Siede
- Laboratorio de Neurociencia Cognitiva, Escuela de Psicología, Facultad de Humanidades, Universidad Católica del Norte, Antofagasta, Chile
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13
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Martino P, Cervigni M, Portillo N, Gallegos M, Politis D, Bortoli MÁD, Vivas J. Three verbal fluency tasks: Normative data and convergent validity in Argentines over 50 years. Dement Neuropsychol 2022; 16:481-488. [PMID: 36530764 PMCID: PMC9745975 DOI: 10.1590/1980-5764-dn-2022-0026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Revised: 07/08/2022] [Accepted: 08/03/2022] [Indexed: 12/07/2022] Open
Abstract
Verbal fluency tasks are frequently used in neuropsychological assessment, standing out for their easy application and good sensitivity to early cognitive impairment. However, in Argentina, the availability of updated norms is limited, especially for the action fluency variant. There is also little evidence of validity. Objectives The aim of this study was to obtain Argentine norms for three verbal fluency tasks and to analyze their convergent validity. Methods Using a nonprobability sampling method, 303 Argentines from a nonclinical population (age mean=66.8, 50-91 years) were recruited to participate in this study. Those with medical conditions that could compromise neuropsychological performance were excluded. Three verbal fluency tasks (i.e., phonological, semantic, and action), the Montreal Cognitive Assessment (MoCA) test, and the Digit Span-WAIS III test were administered. Correlations and multiple regressions were subsequently performed. Results Education and age significantly explained 11.8% of the variance in phonological fluency, 15.8% of the variance in semantic fluency, and 20.2% of the variance in action fluency. Hence, the normative data varied according to educational level and age group, with normal performance limit values between 9 and 14 for phonological fluency, 11 and 18 for semantic fluency, and 8 and 17 for action fluency. Positive correlations were obtained between all verbal fluency tasks, as well as between the MoCA test and the Digit Span test. Conclusions This study supports the applicability of three verbal fluency tasks in an Argentine context by providing age- and education-corrected norms and acceptable evidence of convergent validity.
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Affiliation(s)
- Pablo Martino
- Universidad Nacional de Rosario, Facultad de Psicología, Centro de Investigación en Neurociencias, Rosario, Argentina
- Consejo Nacional de Investigaciones Científicas y Técnicas, Buenos Aires, Argentina
| | - Mauricio Cervigni
- Universidad Nacional de Rosario, Facultad de Psicología, Centro de Investigación en Neurociencias, Rosario, Argentina
- Consejo Nacional de Investigaciones Científicas y Técnicas, Buenos Aires, Argentina
| | - Nelson Portillo
- Universidad Nacional de Rosario, Facultad de Psicología, Centro de Investigación en Neurociencias, Rosario, Argentina
| | - Miguel Gallegos
- Universidad Católica del Maule, Facultad de Ciencias de la Salud, Talca, Maule, Chile
- Pontificia Universidade Católica de Minas Gerais, Programa de Pós-Graduação em Psicología, Belo Horizonte MG, Brazil
| | - Daniel Politis
- Consejo Nacional de Investigaciones Científicas y Técnicas, Buenos Aires, Argentina
- Universidad de Buenos Aires, Facultad de Psicología, Cátedra de Neuropsicología, Buenos Aires, Argentina
| | - Miguel Ángel De Bortoli
- Universidad Nacional de San Luis, Facultad de Psicología, PROICO Salud Humana, Enfoque Integrado Psicobiológico, San Luis, Argentina
| | - Jorge Vivas
- Consejo Nacional de Investigaciones Científicas y Técnicas, Buenos Aires, Argentina
- Universidad Nacional de Mar del Plata, Facultad de Psicología, Instituto de Psicología Básica, Aplicada y Tecnología, Mar del Plata, Argentina
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14
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Ramos-Henderson M, Calderón C, Toro-Roa I, Aguilera-Choppelo R, Palominos D, Soto-Añari M, López N, Domic-Siede M. The cumulative effect of fibromyalgia symptoms on cognitive performance: The mediating role of pain. APPLIED NEUROPSYCHOLOGY. ADULT 2022:1-11. [PMID: 36103582 DOI: 10.1080/23279095.2022.2122828] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Fibromyalgia (FMS) is a chronic condition that encompasses widespread pain associated with cognitive impairment and significant emotional distress related to functional disability. This study aimed to obtain evidence of the role of pain in the effect of time since FMS diagnosis and cognitive performance using a novel online protocol of neuropsychological evaluation since the COVID-19 pandemic has challenged traditional neuropsychology testing leading to the need for novel procedures transitioning to tele-neuropsychology. A sample of 70 adult women was evaluated (50 with FMS and 19 controls) using online questionnaires that evaluated pain and executive functioning (impulsivity, inhibition control, monitoring, and planning). Afterward, participants were evaluated by trained neuropsychologists in a 30 min online session using virtually adapted cognitive tests: the Hopkins Verbal Learning Test (memory), the Symbol-Digit Modalities Test (attention and speed processing), the F-A-S test (verbal fluency), and Digit Span tests (working memory). We found that the time of FMS diagnosis has an effect on cognitive functioning predominantly mediated by pain. Our results point out the role of pain as a mediator on cognitive performance, specifically in executive functions which are directly affected by the cumulative effect of the time of diagnosis. Furthermore, the importance of considering a broader perspective for assessment and treatment including novel procedures via tele-neuropsychology.
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Affiliation(s)
- Miguel Ramos-Henderson
- Laboratorio de Neurociencia Cognitiva, Escuela de Psicología, Universidad Católica del Norte, Antofagasta, Chile
- Facultad de Salud, Centro de Investigación e Innovación en Gerontología Aplicada CIGAP, Universidad Santo Tomás, Antofagasta, Chile
| | - Carlos Calderón
- Laboratorio de Neurociencia Cognitiva, Escuela de Psicología, Universidad Católica del Norte, Antofagasta, Chile
| | - Ignacio Toro-Roa
- Escuela de Psicología, Facultad de Ciencias Sociales y de La Comunicación, Universidad Santo Tomás, Antofagasta, Chile
| | - Rocío Aguilera-Choppelo
- Escuela de Psicología, Facultad de Ciencias Sociales y de La Comunicación, Universidad Santo Tomás, Antofagasta, Chile
| | - Diego Palominos
- Laboratorio de Neurociencia Cognitiva, Escuela de Psicología, Universidad Católica del Norte, Antofagasta, Chile
| | - Marcio Soto-Añari
- Departamento de Psicología, Universidad Católica San Pablo, Arequipa, Peru
| | - Norman López
- Departamento de Ciencias Sociales, Universidad de la Costa, Barranquilla, Colombia
| | - Marcos Domic-Siede
- Laboratorio de Neurociencia Cognitiva, Escuela de Psicología, Universidad Católica del Norte, Antofagasta, Chile
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15
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Iñesta C, Oltra-Cucarella J, Sitges-Maciá E. Regression-Based Normative Data for Independent and Cognitively Active Spanish Older Adults: Verbal Fluency Tests and Boston Naming Test. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:11445. [PMID: 36141718 PMCID: PMC9517509 DOI: 10.3390/ijerph191811445] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Revised: 09/06/2022] [Accepted: 09/07/2022] [Indexed: 06/02/2023]
Abstract
An increased cognitive reserve is associated with changes in the pattern of cognitive decline during aging. Thus, normative data adapted to the characteristics of the target population are needed to reduce the possibility of false diagnoses. The aim of this work was to develop normative data for the Phonemic Verbal Fluency test, the Semantic Verbal Fluency test and the Boston Naming Test (BNT). METHOD Regression-based normative data were calculated from a sample of 118 non-depressed, cognitively active, independent community-dwelling adults aged 55 or older (64.4% women) from SABIEX (University for Seniors at the Universidad Miguel Hernández de Elche). Raw scores were regressed on age, sex, and education. RESULTS The effects of age and education varied across neuropsychological measures. No effect of sex was found in any of the tests assessed. Statistically significant differences were found in the proportion of low scores using SABIEX or population-based normative datasets. The level of agreement identifying individuals labeled as showing one or more low scores was only fair-to-good. CONCLUSIONS Normative data obtained from the general population might not be sensitive to identify low scores in cognitively active older adults, increasing the risk of misdiagnoses. A friendly calculator is available for neuropsychological assessment.
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Affiliation(s)
- Clara Iñesta
- SABIEX, Universidad Miguel Hernández de Elche, Av. de la Universidad, 03207 Elche, Spain
| | - Javier Oltra-Cucarella
- SABIEX, Universidad Miguel Hernández de Elche, Av. de la Universidad, 03207 Elche, Spain
- Department of Health Psychology, Miguel Hernández University of Elche, 03202 Elche, Spain
| | - Esther Sitges-Maciá
- SABIEX, Universidad Miguel Hernández de Elche, Av. de la Universidad, 03207 Elche, Spain
- Department of Health Psychology, Miguel Hernández University of Elche, 03202 Elche, Spain
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16
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Núñez-Fernández S, Rivera D, Arroyo-Anlló EM, Ortiz Jiménez XA, Camino-Pontes B, Salinas Martínez R, Arango-Lasprilla JC. Validation of the Norma Latina Neuropsychological Assessment Battery in Patients with Alzheimer's Disease in Mexico. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:11322. [PMID: 36141594 PMCID: PMC9517570 DOI: 10.3390/ijerph191811322] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 09/02/2022] [Accepted: 09/06/2022] [Indexed: 06/16/2023]
Abstract
To our knowledge, this is the first study reported in the literature that has validated the Norma Latina Battery in a population of people with Alzheimer's disease (AD) in Mexico. The objective of the study was to determine the discriminant validity of the Norma Latina Battery in a group of Mexican individuals with AD and a group of heathy controls (HC). The Norma Latina Battery was administered to 234 Mexican participants (117 HC and 117 individuals with AD). Results show that: (1) the Norma Latina Battery has high discriminative capacity between groups in all domains; (2) participants with AD presented worse scores in each of the cognitive domains compared to the HC and a greater number of low scores in each of the established thresholds or cut-off points; and finally, (3) the Norma Latina Battery had optimal sensitivity and specificity, especially when a set was observed ≥5 scores below the 10th percentile or ≥4 scores below the 5th percentile. In conclusion, it is recommended that both clinicians and researchers use this battery in the evaluation of Mexican people with AD to better understand the prognosis of the disease and its subsequent treatment.
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Affiliation(s)
- Silvia Núñez-Fernández
- Biocruces Bizkaia Health Research Institute, 48903 Barakaldo, Spain
- Neuroscience Institute of Castilla-León, University of Salamanca, 37007 Salamanca, Spain
| | - Diego Rivera
- Department of Health Sciences, Public University of Navarre, 31006 Pamplona, Spain
- Instituto de Investigación Sanitaria de Navarra (IdiSNA), 31008 Pamplona, Spain
| | - Eva María Arroyo-Anlló
- Department of Psychobiology, Neuroscience Institute of Castilla-León, University of Salamanca, 37007 Salamanca, Spain
| | | | - Borja Camino-Pontes
- Biocruces Bizkaia Health Research Institute, 48903 Barakaldo, Spain
- Biomedical Research Doctorate Program, University of the Basque Country (UPV/EHU), 48940 Leioa, Spain
| | - Ricardo Salinas Martínez
- Department of Geriatrics, “José Eleuterio González” University Hospital, Autonomous University of Nuevo León, Monterrey 64460, Mexico
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17
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Rodriguez MJ, Burke S, Padron D, Duarte A, Rosselli M, Grieg-Custo M, Grudzien A, Loewenstein DA, Duara R. Associations Between Country where Education is Obtained and Cognitive Functioning Among South American and Caribbean Older Adults Living in the U.S. J Cross Cult Gerontol 2022; 37:257-274. [PMID: 36251109 PMCID: PMC10161283 DOI: 10.1007/s10823-022-09456-0] [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: 08/16/2022] [Indexed: 10/24/2022]
Abstract
The increasing prevalence of AD among Hispanics calls for a need for examining factors that affect cognitive functioning and risk of AD among Hispanic older adults. The current study examined cognitive functioning among older Hispanic adults living in the U.S. from two Hispanic regions, South America and the Caribbean, in relation to the country where education was obtained. Participants (n = 139) were stratified into groups based on Hispanic education region and diagnostic categories: cognitively normal and amnestic MCI (aMCI). Results of Pearson correlations showed that among Hispanic Americans in general, there were significant positive correlations between the country of education to performance on measures of episodic, verbal, and word list tests. When examined separately by region and diagnosis, only cognitively normal (CN) South Americans showed significant relationships between country of education and cognitive functioning in these areas. Results of general linear models controlling for education identified differences in neuropsychological performance between groups with the CN groups demonstrating better performance than the aMCI groups within each region. Overall, it was evident that relationships between years of education obtained outside of the U.S. and cognitive functioning were not similar among individuals from these two disparate Spanish speaking regions. This is the first study to examine the country where education was obtained among individuals from countries located in different regions with different cultures that may influence their education and cognitive development throughout life. Findings contribute to the cross-cultural neuropsychological literature in understanding factors that are unique to Hispanic older adults at risk for developing AD.
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Affiliation(s)
- Miriam J Rodriguez
- Department of Health and Wellness Design, Indiana University-Bloomington, School of Public Health, Bloomington, IN, USA.
| | - Shanna Burke
- Robert Stempel College of Public Health and Social Work, Florida International University, Miami, FL, USA
| | | | - Andres Duarte
- Department of Psychology, Albizu University, Miami, FL, USA
| | - Monica Rosselli
- Department of Psychology, Charles E. Schmidt College of Science, Florida Atlantic University, Boca Raton, FL, USA
| | - Maria Grieg-Custo
- Mt. Sinai Medical Center, Wien Center for Alzheimer's Disease and Memory Disorders, Miami Beach, FL, USA
| | - Adrienne Grudzien
- Robert Stempel College of Public Health and Social Work, Florida International University, Miami, FL, USA
| | - David A Loewenstein
- Department of Miller School of Medicine, University of Miami and Center on Aging, Miami, FL, USA
| | - Ranjan Duara
- Mt. Sinai Medical Center, Wien Center for Alzheimer's Disease and Memory Disorders, Miami Beach, FL, USA
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18
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Kamalyan L, Guareña LA, Díaz-Santos M, Suarez P, Cherner M, García Alcorn MY, Umlauf A, Franklin DR, Mindt MR, Fortuny LAI, Heaton RK, Marquine MJ. Influence of Educational Background, Childhood Socioeconomic Environment, and Language Use on Cognition among Spanish-Speaking Latinos Living Near the US-Mexico Border. J Int Neuropsychol Soc 2022; 28:876-890. [PMID: 34486514 PMCID: PMC8898321 DOI: 10.1017/s1355617721001028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
OBJECTIVES We investigated the impact of culturally relevant social, educational, and language factors on cognitive test performance among Spanish speakers living near the US-Mexico border. METHODS Participants included 254 healthy native Spanish speakers from the Neuropsychological Norms for the US-Mexico Border Region in Spanish (NP-NUMBRS) project (Age: M = 37.3, SD = 10.4; Education: M = 10.7, SD = 4.3; 59% Female). A comprehensive neuropsychological battery was administered in Spanish. Individual test scaled scores and T-scores (based on region-specific norms adjusted for age, education, and sex) were averaged to create Global Mean Scaled and T-scores. Measures of culturally relevant factors included a self-reported indicator of educational quality/access (proportion of education in Spanish-speaking country, quality of school/classroom setting, stopped attending school to work), childhood socioeconomic environment (parental education, proportion of time living in Spanish-speaking country, childhood socioeconomic and health status, access to basic resources, work as a child), and Spanish/English language use and fluency. RESULTS Several culturally relevant variables were significantly associated with unadjusted Global Scaled Scores in univariable analyses. When using demographically adjusted T-scores, fewer culturally relevant characteristics were significant. In multivariable analyses, being bilingual (p = .04) and working as a child for one's own benefit compared to not working as a child (p = .006) were significantly associated with higher Global Mean T-score, accounting for 9% of variance. CONCLUSIONS Demographically adjusted normative data provide a useful tool for the identification of brain dysfunction, as these account for much of the variance of sociocultural factors on cognitive test performance. Yet, certain culturally relevant variables still contributed to cognitive test performance above and beyond basic demographics, warranting further investigation.
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Affiliation(s)
- Lily Kamalyan
- Department of Psychiatry, HIV Neurobehavioral Research Program, University of California, San Diego
- San Diego State University/University of California San Diego Joint Doctoral Program in Clinical Psychology
| | - Lesley A. Guareña
- Department of Psychiatry, HIV Neurobehavioral Research Program, University of California, San Diego
- Department of Medicine, Division of Geriatrics and Gerontology, University of California, San Diego
| | - Mirella Díaz-Santos
- Department of Psychiatry and Biobehavioral Sciences, Hispanic Neuropsychiatric Center of Excellence, University of California, Los Angeles
| | - Paola Suarez
- Department of Psychiatry and Biobehavioral Sciences, Hispanic Neuropsychiatric Center of Excellence, University of California, Los Angeles
| | - Mariana Cherner
- Department of Psychiatry, HIV Neurobehavioral Research Program, University of California, San Diego
| | | | - Anya Umlauf
- Department of Psychiatry, HIV Neurobehavioral Research Program, University of California, San Diego
| | - Donald R. Franklin
- Department of Psychiatry, HIV Neurobehavioral Research Program, University of California, San Diego
| | - Monica Rivera Mindt
- Department of Psychology & Latino American and Latino Studies Institute, Fordham University
| | | | - Robert K. Heaton
- Department of Psychiatry, HIV Neurobehavioral Research Program, University of California, San Diego
| | - María J. Marquine
- Department of Psychiatry, HIV Neurobehavioral Research Program, University of California, San Diego
- Department of Medicine, Division of Geriatrics and Gerontology, University of California, San Diego
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Henríquez F, Cabello V, Baez S, de Souza LC, Lillo P, Martínez-Pernía D, Olavarría L, Torralva T, Slachevsky A. Multidimensional Clinical Assessment in Frontotemporal Dementia and Its Spectrum in Latin America and the Caribbean: A Narrative Review and a Glance at Future Challenges. Front Neurol 2022; 12:768591. [PMID: 35250791 PMCID: PMC8890568 DOI: 10.3389/fneur.2021.768591] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Accepted: 12/13/2021] [Indexed: 12/14/2022] Open
Abstract
Frontotemporal dementia (FTD) is the third most common form of dementia across all age groups and is a leading cause of early-onset dementia. The Frontotemporal dementia (FTD) includes a spectrum of diseases that are classified according to their clinical presentation and patterns of neurodegeneration. There are two main types of FTD: behavioral FTD variant (bvFTD), characterized by a deterioration in social function, behavior, and personality; and primary progressive aphasias (PPA), characterized by a deficit in language skills. There are other types of FTD-related disorders that present motor impairment and/or parkinsonism, including FTD with motor neuron disease (FTD-MND), progressive supranuclear palsy (PSP), and corticobasal syndrome (CBS). The FTD and its associated disorders present great clinical heterogeneity. The diagnosis of FTD is based on the identification through clinical assessments of a specific clinical phenotype of impairments in different domains, complemented by an evaluation through instruments, i.e., tests and questionnaires, validated for the population under study, thus, achieving timely detection and treatment. While the prevalence of dementia in Latin America and the Caribbean (LAC) is increasing rapidly, there is still a lack of standardized instruments and consensus for FTD diagnosis. In this context, it is important to review the published tests and questionnaires adapted and/or validated in LAC for the assessment of cognition, behavior, functionality, and gait in FTD and its spectrum. Therefore, our paper has three main goals. First, to present a narrative review of the main tests and questionnaires published in LAC for the assessment of FTD and its spectrum in six dimensions: (i) Cognitive screening; (ii) Neuropsychological assessment divided by cognitive domain; (iii) Gait assessment; (iv) Behavioral and neuropsychiatric symptoms; (v) Functional assessment; and (vi) Global Rating Scale. Second, to propose a multidimensional clinical assessment of FTD in LAC identifying the main gaps. Lastly, it is proposed to create a LAC consortium that will discuss strategies to address the current challenges in the field.
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Affiliation(s)
- Fernando Henríquez
- Geroscience Center for Brain Health and Metabolism (GERO), Santiago, Chile
- Memory and Neuropsychiatric Clinic (CMYN) Neurology Department, Hospital del Salvador and Faculty of Medicine, University of Chile, Santiago, Chile
- Neuropsychology and Clinical Neuroscience Laboratory (LANNEC), Physiopathology Department – Institute of Biomedical Sciences (ICBM), Neuroscience and East Neuroscience Departments, Faculty of Medicine, University of Chile, Santiago, Chile
- Laboratory for Cognitive and Evolutionary Neuroscience (LaNCE), Department of Psychiatry, Faculty of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Victoria Cabello
- Geroscience Center for Brain Health and Metabolism (GERO), Santiago, Chile
- Neuropsychology and Clinical Neuroscience Laboratory (LANNEC), Physiopathology Department – Institute of Biomedical Sciences (ICBM), Neuroscience and East Neuroscience Departments, Faculty of Medicine, University of Chile, Santiago, Chile
| | - Sandra Baez
- Universidad de los Andes, Departamento de Psicología, Bogotá, Colombia
| | - Leonardo Cruz de Souza
- Programa de Pós-Graduação em Neurociências da Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
- Departamento de Clínica Médica, Faculdade de Medicina da Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
| | - Patricia Lillo
- Geroscience Center for Brain Health and Metabolism (GERO), Santiago, Chile
- Departamento de Neurología Sur, Facultad de Medicina, Universidad de Chile, Santiago, Chile
- Unidad de Neurología, Hospital San José, Santiago, Chile
| | - David Martínez-Pernía
- Geroscience Center for Brain Health and Metabolism (GERO), Santiago, Chile
- Memory and Neuropsychiatric Clinic (CMYN) Neurology Department, Hospital del Salvador and Faculty of Medicine, University of Chile, Santiago, Chile
- Center for Social and Cognitive Neuroscience (CSCN), School of Psychology, Universidad Adolfo Ibáñez, Santiago, Chile
| | - Loreto Olavarría
- Memory and Neuropsychiatric Clinic (CMYN) Neurology Department, Hospital del Salvador and Faculty of Medicine, University of Chile, Santiago, Chile
- Neuropsychology and Clinical Neuroscience Laboratory (LANNEC), Physiopathology Department – Institute of Biomedical Sciences (ICBM), Neuroscience and East Neuroscience Departments, Faculty of Medicine, University of Chile, Santiago, Chile
| | - Teresa Torralva
- Institute of Cognitive and Translational Neuroscience (INCYT), Instituto de Neurología Cognitiva Foundation, Favaloro University, Buenos Aires, Argentina
| | - Andrea Slachevsky
- Geroscience Center for Brain Health and Metabolism (GERO), Santiago, Chile
- Memory and Neuropsychiatric Clinic (CMYN) Neurology Department, Hospital del Salvador and Faculty of Medicine, University of Chile, Santiago, Chile
- Neuropsychology and Clinical Neuroscience Laboratory (LANNEC), Physiopathology Department – Institute of Biomedical Sciences (ICBM), Neuroscience and East Neuroscience Departments, Faculty of Medicine, University of Chile, Santiago, Chile
- Department of Neurology and Psychiatry, Clínica Alemana-Universidad del Desarrollo, Santiago, Chile
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Rivera D, Usuga DR, Mendoza EMF, Arelis AA, Barajas BVR, Islas MÁM, Krch D, Lequerica AH, Arango-Lasprilla JC. Validation of the Norma Latina neuropsychological assessment battery in individuals with multiple sclerosis in Mexico. Mult Scler Relat Disord 2022; 59:103685. [DOI: 10.1016/j.msard.2022.103685] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Revised: 01/23/2022] [Accepted: 02/11/2022] [Indexed: 10/19/2022]
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Gasquoine PG, Weimer AA, Estevis E, Perez E. Survey of Spanish Language Neuropsychological Test Use in the Assessment of Hispanic Americans/Latino/as/x. Arch Clin Neuropsychol 2021; 36:1350-1360. [PMID: 33522567 DOI: 10.1093/arclin/acaa131] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2020] [Revised: 08/31/2020] [Accepted: 12/27/2020] [Indexed: 11/12/2022] Open
Abstract
OBJECTIVE To identify the Spanish language neuropsychological tests most frequently used in the evaluation of Hispanic Americans/Latino/as/x across eight neuropsychological domains. To compare these with previously surveyed most frequently used English language tests in the US/Canada. To describe the norms used with Spanish language tests. METHOD An anonymous, uncompensated, 12-min survey was emailed to 169 members of the American Academy of Clinical Neuropsychology, Hispanic Neuropsychological Society, and National Academy of Neuropsychology who self-identified as providing neuropsychological evaluations in Spanish via organizational websites. RESULTS The response rate was 36%. Respondents were all licensed U.S. psychologists with the majority fluent in Spanish, conducting less than half their evaluations in Spanish. There was an overlap between the versions of the three most frequently used Spanish versus English neuropsychological tests, but it varied by domain with 3/3 similar for visual-spatial/visuoconstructional skills and sensory/motor functioning domains and 2/3 similar for all other domains except memory (0/3). English language norm use predominated within the mood/personality and sensory/motor functioning domains. In all other domains, Spanish language norms collected in the continental US were preferred to those from foreign Spanish-speaking countries. The most frequently used foreign norms were from Mexico. CONCLUSION Except for the memory domain, there was a sizeable overlap between the three most frequently used Spanish and English language neuropsychological tests in the US. Spanish language tests are primarily interpreted with Spanish norms collected in the continental US except within the mood/personality and sensory/motor functioning domains where English language norms predominate.
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Affiliation(s)
- Philip Gerard Gasquoine
- Department of Psychological Science, University of Texas Rio Grande Valley, Edinburg, TX, USA
| | - Amy A Weimer
- School of Family & Consumer Sciences, Texas State University, San Marcos, TX, USA
| | | | - Eros Perez
- Department of Psychological Science, University of Texas Rio Grande Valley, Edinburg, TX, USA
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Soto-Añari M, López N, Rivera-Fernández C, Belón-Hercilla V, Fernández-Guinea S. Literacy Level and Executive Control in Healthy Older Peruvian Adults. Front Neurol 2021; 12:629048. [PMID: 34512496 PMCID: PMC8426511 DOI: 10.3389/fneur.2021.629048] [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: 11/13/2020] [Accepted: 07/30/2021] [Indexed: 11/16/2022] Open
Abstract
Introduction: Early-life educational experiences are associated with cognitive performance in aging. Early literacy seems to improve executive control mechanisms, however, it is not clear whether early education would still be an advantage in countries like Peru, where access to and quality of education is highly variable. Aim: Our objective was to analyze the association of literacy level with executive control factors. Method: We evaluated 93 healthy older adults with a clinical protocol that included the Mini-Mental State Examination, the Geriatric Depression Scale and Global Dementia Staging. We also used a neuropsychological executive function battery which included the Trail-Making Test parts A and B, the Stroop Test, phonological and semantic verbal fluency tasks, Forward and Backward Digits, Numbers and Letters of the Wechsler Scale, and the Go/No-Go task. We used a principal component analysis for the dimensional reduction of the variables. To measure the level of literacy we used the word accentuation test (WAT). Results: We observed statistically significant correlations between the principal components (PCs) of working memory, cognitive flexibility and inhibitory control with the WAT scores. Furthermore, we observed that processing speed and WAT predict the scores on PCs factors better than years of education and age. Conclusions: Literacy level correlates more closely with better cognitive performance than years of education and thus, might improve executive control factors that could compensate and protect against brain changes in cognitive decline and dementia.
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Affiliation(s)
- Marcio Soto-Añari
- Laboratorio de Neurociencia, Departamento de Psicología, Universidad Católica San Pablo, Arequipa, Peru
| | | | | | - Verónica Belón-Hercilla
- Laboratorio de Neurociencia, Departamento de Psicología, Universidad Católica San Pablo, Arequipa, Peru
| | - Sara Fernández-Guinea
- Departamento de Psicología Experimental, Facultad de Psicología, Universidad Complutense de Madrid, Madrid, Spain
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Dassanayake TL, Hewawasam C, Baminiwatta A, Ariyasinghe DI. Regression-based, demographically adjusted norms for Victoria Stroop Test, Digit Span, and Verbal Fluency for Sri Lankan adults. Clin Neuropsychol 2021; 35:S32-S49. [PMID: 34499569 DOI: 10.1080/13854046.2021.1973109] [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] [Indexed: 01/10/2023]
Abstract
OBJECTIVE Lack of test norms is a major limitation in neuropsychological assessment in many non-English-speaking countries. Our objective was to generate sex-, age-, and education-adjusted, regression-based norms for three pen-and-paper-based executive function/working memory tests, viz. Victoria Stroop Test (VST), Digit Span, and Verbal Fluency, for Sinhala-Speaking Sri Lankan adults. METHOD Six-hundred and six healthy, community-living, Sinhala-speaking adults (273 men) aged 19-83 years completed VST, Digit Span (forward and backward), and Phonemic (Sinhala phonemes "N," "P," and "S") and Category (animals and vegetables) Fluency tests. We conducted multiple linear regression analyses with sex, age, and years of education fitted as predictors to model the test outcome variables. RESULTS Younger age was associated with better performance in all tests except in Phonemic Fluency. Longer education was associated with better performance in all outcomes except VST errors and interference. Women had a significant but small advantage over men in VST Neutral and Color Word tests, and Phonemic Fluency. We report regression equations to predict norms for the test performance measures based on sex, age, and years of education; and the test variances accounted by these factors. CONCLUSIONS We propose demographically adjusted norms for VST, Digit Span, and Verbal Fluency for Sinhala-speaking Sri Lankans aged 19-83 years, and supplement the regression formulae with a calculator that produces predicted and standard scores. These norms would help in interpreting the results of clinical samples in the future, taking into account the variability introduced by sex, age, and education.
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Affiliation(s)
| | - Chandana Hewawasam
- Department of Physiology, Faculty of Medicine and Allied Health Sciences, Rajarata University of Sri Lanka, Saliyapura 50008, Sri Lanka
| | - Anuradha Baminiwatta
- Department of Psychiatry, Faculty of Medicine, University of Peradeniya, Peradeniya 20400, Sri Lanka
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Lubrini G, Periáñez JA, Laseca-Zaballa G, Bernabéu-Brotons E, Ríos-Lago M. Verbal Fluency Tasks: Influence of Age, Gender, and Education and Normative Data for the Spanish Native Adult Population. Arch Clin Neuropsychol 2021; 37:365-375. [PMID: 34323264 DOI: 10.1093/arclin/acab056] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Revised: 05/25/2021] [Accepted: 06/22/2021] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVE Phonological and semantic verbal fluency (VF) tasks are frequently used to assess language and executive functions in both clinical and research settings. F, A, and S are the most commonly used letters in phonological tasks across languages and cultures. Unfortunately, the lack of norms for the native Spanish population for these letters, and for certain semantic categories such as "proper names," may lead to misinterpretation of scores due to demographic differences. The aim of the present study was to provide normative data for F, A, and S and for "proper names," "animals," and "fruits and vegetables" for the native Spanish population. METHOD 257 healthy subjects took part in the study (ages: 17-100 years, 3-20 years of education). Correlation, multiple regression, and t-tests were used to select the most appropriate variables for stratification. RESULTS Education was the best predictor of performance in all tasks, followed by age. Given that t-test results showed no differences related to gender, with the only exception of the semantic category "animals," this variable was not considered for stratification. Consequently, the data were stratified in two education levels (<13, ≥13 years of education) and in two age levels (<60, ≥60) within the low-educational level group. Mean, standard deviation, and percentile scores for each group are provided. CONCLUSIONS The present norms provide a reference for clinicians assessing VF. This data may also facilitate comparisons with other normative studies in cross-cultural and cross-linguistic research.
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Affiliation(s)
- Genny Lubrini
- Department of Experimental Psychology, Complutense University of Madrid, Madrid, Spain
| | - José A Periáñez
- Department of Experimental Psychology, Complutense University of Madrid, Madrid, Spain
| | - Garazi Laseca-Zaballa
- Department of Experimental Psychology, Complutense University of Madrid, Madrid, Spain
| | | | - Marcos Ríos-Lago
- Dept. Basic Psychology II, UNED, Madrid, Spain
- Brain Damage Service, Beata Maria Ana Hospital, Madrid, Spain
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Ramos-Henderson M, Ledezma-Dámes A, López N, Machado Goyano Mac Kay AP. Executive functions and functional impairment in Latin seniors suffering from depression. NEUROPSYCHOLOGY, DEVELOPMENT, AND COGNITION. SECTION B, AGING, NEUROPSYCHOLOGY AND COGNITION 2021; 28:543-558. [PMID: 32715938 DOI: 10.1080/13825585.2020.1796915] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Accepted: 07/12/2020] [Indexed: 06/11/2023]
Abstract
UNLABELLED Functional impairment (FI) relates to the condition of executive functions (EFs). While EFs become affected by age and educational level (EL). Seniors suffering from depression (SSDs) on the other hand show EF-related deficiencies; however, there is hardly any literature available regarding their relationship with FI in Latin SSDs, who usually have low ELs. OBJECTIVE To verify the relationship between EFs and FI in SSDs of Latin origins, by controlling the effects associated with age and educational level. METHODOLOGY Cross-sectional study, of cases and controls, conducted on a nonprobability sample, made up of 102 self-sufficient SSDs and 142 control subjects over age 50, monolinguals of Latin origin (Chileans), all assessed by means of a battery of assessments such as: Geriatric Depression Scale, Addenbrook's Cognitive Assessment III, Trail making Tests A and B, STROOP word-color test, and semantic and phonological verbal fluency tests. A domain of composite EFs was established with standardized Chilean population scores, where age and educational levels were controlled. A simple linear regression analysis was conducted to determine the relationship between EFs and FI in SSDs. RESULTS Upon controlling age and educational levels, EFs explained an FI variance of 3.9% in SSDs; depression explained an EF variance of 3.2%, and 3.7% of FI. CONCLUSION The results of the present study highlight the importance of a timely intervention when it comes to geriatric depression, considering the negative effect it has over the executive functions and the functionality of seniors.
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Affiliation(s)
- Miguel Ramos-Henderson
- Centro De Investigación E Innovación En Gerontología Aplicada (CIGAP), Facultad De Salud, Universidad Santo Tomás , Antofagasta, Chile
- Escuela De Psicología, Facultad De Ciencias Sociales Y De La Comunicación, Universidad Santo Tomás , Antofagasta, Chile
| | - Andrés Ledezma-Dámes
- Centro De Investigación E Innovación En Gerontología Aplicada (CIGAP), Facultad De Salud, Universidad Santo Tomás , Antofagasta, Chile
| | - Norman López
- Departamento De Ciencias Sociales, Universidad De La Costa , Barranquilla, Colombia
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Matias-Guiu JA, Pytel V, Delgado-Álvarez A, Delgado-Alonso C, Cortés-Martínez A, Fernández-Oliveira A, Matías-Guiu J. The Five-Point Test: Normative data for middle-aged and elderly Spaniards. APPLIED NEUROPSYCHOLOGY-ADULT 2021; 29:1323-1331. [PMID: 33470870 DOI: 10.1080/23279095.2021.1873137] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
The Five-Point Test (5PT) is a neuropsychological tool for examining design or figural fluency. In this study, we aimed to provide normative data for the 5PT in Spain. Also, we aimed to compare the norms collected in our research with other normative studies from other populations to evaluate a potential cross-cultural application of 5PT. One hundred and ninety-two healthy subjects aged were enrolled. The mean age was 68.48 ± 9.68 years old (range 50-89), and mean years of education were 10.65 ± 5.22. There were 117 (60.9%) women. The overlapping interval strategy was used to maximize the sample size. Age- and education-adjusted scores were estimated using linear regression analysis. Intraclass correlation coefficient was used to calculate agreement with norms from other countries. Age and years of formal education showed moderate correlations with the scores, while the influence of sex was non-significant. Intraclass correlation coefficient (absolute agreement) between Spanish and German norms was 0.956 (95% confidence interval 0.906-0.978). Norms for unique designs at 1, 2, and 3 minutes are provided. Our study confirms the influence of age and education on design fluency and provides normative data for people older than 50 years old. We hypothesize that 5PT might be a useful test in cross-cultural settings.
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Affiliation(s)
- Jordi A Matias-Guiu
- Department of Neurology, Hospital Clinico San Carlos, San Carlos Institute for Health Research (IdiSSC), Universidad Complutense, Madrid, Spain
| | - Vanesa Pytel
- Department of Neurology, Hospital Clinico San Carlos, San Carlos Institute for Health Research (IdiSSC), Universidad Complutense, Madrid, Spain
| | - Alfonso Delgado-Álvarez
- Department of Neurology, Hospital Clinico San Carlos, San Carlos Institute for Health Research (IdiSSC), Universidad Complutense, Madrid, Spain
| | - Cristina Delgado-Alonso
- Department of Neurology, Hospital Clinico San Carlos, San Carlos Institute for Health Research (IdiSSC), Universidad Complutense, Madrid, Spain
| | - Ana Cortés-Martínez
- Department of Neurology, Hospital Clinico San Carlos, San Carlos Institute for Health Research (IdiSSC), Universidad Complutense, Madrid, Spain
| | | | - Jorge Matías-Guiu
- Department of Neurology, Hospital Clinico San Carlos, San Carlos Institute for Health Research (IdiSSC), Universidad Complutense, Madrid, Spain
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Vicente SG, Benito-Sánchez I, Barbosa F, Gaspar N, Dores AR, Rivera D, Arango-Lasprilla JC. Normative data for Verbal Fluency and Object Naming Tests in a sample of European Portuguese adult population. APPLIED NEUROPSYCHOLOGY-ADULT 2021; 29:1268-1279. [PMID: 33438451 DOI: 10.1080/23279095.2020.1868472] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
The purpose of the present study was to calculate the construct validity, internal consistency and normative data of the Phonological Verbal Fluency Test (letters F, A, S, and M), Semantic Verbal Fluency Test (Animals, Fruits and Professions categories), and Boston Naming Test (short and standard version), and to generate normative data for these tests after adjusting for age, education, and sex. A sample of 293 European Portuguese adults participated in the study. Results showed adequate construct validity and internal consistency for all of the tests and the final multiple regression models found that age and education were significantly associated with P-VFT (letters F, A, S, and M), S-VFT (Animals, Fruits and Professions categories), and BNT performance. Sex was only found to have an effect on the fruit category, with women scoring higher than men. The normative data provided in this study will contribute to improving the clinical practice of neuropsychology in Portugal.
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Affiliation(s)
- Selene G Vicente
- Centre for Psychology, Faculty of Psychology and Education Sciences, University of Porto, Porto, Portugal
| | - Itziar Benito-Sánchez
- Biocruces Bizkaia Health Research Institute, Barakaldo, Spain.,Biomedical Research Doctorate Program, University of the Basque Country (UPV/EHU), Leioa, Spain
| | - Fernando Barbosa
- Faculty of Psychology and Education Sciences, Laboratory of Neuropsychophysiology, University of Porto, Porto, Portugal
| | - Nuno Gaspar
- Centre for Psychology, Faculty of Psychology and Education Sciences, University of Porto, Porto, Portugal
| | - Artemisa R Dores
- Faculty of Psychology and Education Sciences, Laboratory of Neuropsychophysiology, University of Porto, Porto, Portugal.,School of Health, Polytechnic of Porto, Porto, Portugal
| | - Diego Rivera
- Departamento de Ciencias de la Salud, Universidad Pública de Navarra, Pamplona, Spain
| | - Juan Carlos Arango-Lasprilla
- Biocruces Bizkaia Health Research Institute, Barakaldo, Spain.,IKERBASQUE, Basque Foundation for Science, Bilbao, Spain.,Department of Cell Biology and Histology, University of the Basque Country (UPV/EHU), Leioa, Spain
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Episodic Memory and Verbal Fluency Tasks: Normative Data from Nine Nationally Representative Samples. J Int Neuropsychol Soc 2021; 27:89-98. [PMID: 32762786 DOI: 10.1017/s1355617720000582] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
OBJECTIVE This study aims to generate country-specific norms for two episodic memory tasks and a verbal fluency test among middle-aged and older adults using nationally representative data from nine low-, middle-, and high-income countries. METHOD Data from nine countries in Africa, Asia, Europe, and Latin America were analyzed (n = 42,116; aged 50 years or older). Episodic memory was assessed with the word list memory (three trials of immediate recall) and word list recall (delayed recall). Verbal fluency was measured through the animal naming task. Multiple linear regression models with country-specific adjustments for gender, age, education, and residential area were carried out. RESULTS Both age and education showed high influence on test performance (i.e. lower cognitive performance with increasing age and decreasing years of education, respectively), while the effect of sex and residential area on cognitive function was neither homogeneous across countries nor across cognitive tasks. CONCLUSIONS Our study provided sex-, age-, education-, and residential area-specific regression-based norms that were obtained from one of the largest normative study worldwide on verbal recall and fluency tests to date. Findings derived from this study will be especially useful for clinicians and researchers based at countries where cognitive norms are limited.
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Slachevsky A, Zitko P, Martínez-Pernía D, Forno G, Court FA, Lillo P, Villagra R, Duran-Aniotz C, Parrao T, Assar R, Orellana P, Toledo C, Rivera R, Ibañez A, Parra MA, González-Billault C, Amieva H, Thumala D. GERO Cohort Protocol, Chile, 2017-2022: Community-based Cohort of Functional Decline in Subjective Cognitive Complaint elderly. BMC Geriatr 2020; 20:505. [PMID: 33238908 PMCID: PMC7690082 DOI: 10.1186/s12877-020-01866-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Accepted: 11/03/2020] [Indexed: 11/03/2022] Open
Abstract
BACKGROUND With the global population aging and life expectancy increasing, dementia has turned a priority in the health care system. In Chile, dementia is one of the most important causes of disability in the elderly and the most rapidly growing cause of death in the last 20 years. Cognitive complaint is considered a predictor for cognitive and functional decline, incident mild cognitive impairment, and incident dementia. The GERO cohort is the Chilean core clinical project of the Geroscience Center for Brain Health and Metabolism (GERO). The objective of the GERO cohort is to analyze the rate of functional decline and progression to clinical dementia and their associated risk factors in a community-dwelling elderly with subjective cognitive complaint, through a population-based study. We also aim to undertake clinical research on brain ageing and dementia disorders, to create data and biobanks with the appropriate infrastructure to conduct other studies and facilitate to the national and international scientific community access to the data and samples for research. METHODS The GERO cohort aims the recruitment of 300 elderly subjects (> 70 years) from Santiago (Chile), following them up for at least 3 years. Eligible people are adults not diagnosed with dementia with subjective cognitive complaint, which are reported either by the participant, a proxy or both. Participants are identified through a household census. The protocol for evaluation is based on a multidimensional approach including socio-demographic, biomedical, psychosocial, neuropsychological, neuropsychiatric and motor assessments. Neuroimaging, blood and stool samples are also obtained. This multidimensional evaluation is carried out in a baseline and 2 follow-ups assessments, at 18 and 36 months. In addition, in months 6, 12, 24, and 30, a telephone interview is performed in order to keep contact with the participants and to assess general well-being. DISCUSSION Our work will allow us to determine multidimensional risks factors associated with functional decline and conversion to dementia in elderly with subjective cognitive complain. The aim of our GERO group is to establish the capacity to foster cutting edge and multidisciplinary research on aging in Chile including basic and clinical research. TRIAL REGISTRATION NCT04265482 in ClinicalTrials.gov. Registration Date: February 11, 2020. Retrospectively Registered.
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Affiliation(s)
- Andrea Slachevsky
- Geroscience Center for Brain Health and Metabolism (GERO), Santiago, Chile.
- Neuropsychology and Clinical Neuroscience Laboratory (LANNEC), Physiopathology Department - Institute of Biomedical Sciences (ICBM), Neuroscience and East Neuroscience Departments, Faculty of Medicine, University of Chile, Santiago, Chile.
- Memory and Neuropsychiatric Clinic (CMYN) Neurology Department, Hospital del Salvador and Faculty of Medicine, University of Chile, Santiago, Chile.
- Department of Neurology and Psychiatry, Clínica Alemana-Universidad del Desarrollo, Santiago, Chile.
- Department of Neurosciences, Faculty of Medicine, Universidad de Chile, Santiago, Chile.
| | - Pedro Zitko
- Geroscience Center for Brain Health and Metabolism (GERO), Santiago, Chile
- Health Service & Population Research Department, IoPPN, King's College London, London, UK
- Escuela de Salud Pública, Universidad de Chile, Santiago, Chile
| | - David Martínez-Pernía
- Geroscience Center for Brain Health and Metabolism (GERO), Santiago, Chile
- Memory and Neuropsychiatric Clinic (CMYN) Neurology Department, Hospital del Salvador and Faculty of Medicine, University of Chile, Santiago, Chile
- Center for Social and Cognitive Neuroscience (CSCN), School of Psychology, Universidad Adolfo Ibáñez, Santiago, Chile
| | - Gonzalo Forno
- Geroscience Center for Brain Health and Metabolism (GERO), Santiago, Chile
- Neuropsychology and Clinical Neuroscience Laboratory (LANNEC), Physiopathology Department - Institute of Biomedical Sciences (ICBM), Neuroscience and East Neuroscience Departments, Faculty of Medicine, University of Chile, Santiago, Chile
- Memory and Neuropsychiatric Clinic (CMYN) Neurology Department, Hospital del Salvador and Faculty of Medicine, University of Chile, Santiago, Chile
| | - Felipe A Court
- Geroscience Center for Brain Health and Metabolism (GERO), Santiago, Chile
- Center for Integrative Biology, Faculty of Sciences, Universidad Mayor, Santiago, Chile
- The Buck Institute for Research on Aging, Novato, USA
| | - Patricia Lillo
- Geroscience Center for Brain Health and Metabolism (GERO), Santiago, Chile
- South Neurology Department, Faculty of Medicine, University of Chile, Santiago, Chile
- Unidad de Neurología, Hospital San José, Santiago, Chile
| | - Roque Villagra
- Geroscience Center for Brain Health and Metabolism (GERO), Santiago, Chile
- East Neurology Department, Faculty of Medicine, University of Chile, Santiago, Chile
| | - Claudia Duran-Aniotz
- Center for Social and Cognitive Neuroscience (CSCN), School of Psychology, Universidad Adolfo Ibáñez, Santiago, Chile
| | - Teresa Parrao
- Geroscience Center for Brain Health and Metabolism (GERO), Santiago, Chile
- Facultad de Psicología, Universidad Alberto Hurtado, Santiago, Chile
| | - Rodrigo Assar
- Geroscience Center for Brain Health and Metabolism (GERO), Santiago, Chile
- Institute of Biomedical Sciences (ICBM), Faculty of Medicine, University of Chile, Santiago, Chile
| | - Paulina Orellana
- Geroscience Center for Brain Health and Metabolism (GERO), Santiago, Chile
| | - Carolina Toledo
- Geroscience Center for Brain Health and Metabolism (GERO), Santiago, Chile
| | - Rodrigo Rivera
- Neuroradiologic Department, Instituto de Neurocirugia Asenjo, SSMO, Santiago, Chile
| | - Agustín Ibañez
- Center for Social and Cognitive Neuroscience (CSCN), School of Psychology, Universidad Adolfo Ibáñez, Santiago, Chile
- Cognitive Neuroscience Center (CNC), Universidad de San Andrés, Buenos Aires, Argentina
- National Scientific and Technical Research Council (CONICET), Buenos Aires, Argentina
- Universidad Autónoma del Caribe, Barranquilla, Colombia
- Global Brain Health Institute (GBHI), University of California San Francisco (UCSF), California, USA
| | - Mario A Parra
- Universidad Autónoma del Caribe, Barranquilla, Colombia
- Psychology Department, School of Psychological Sciences & Health, University of Strathclyde, Glasgow, UK
| | - Christian González-Billault
- Geroscience Center for Brain Health and Metabolism (GERO), Santiago, Chile
- Department of Neurosciences, Faculty of Medicine, Universidad de Chile, Santiago, Chile
- The Buck Institute for Research on Aging, Novato, USA
- Department of Biology, Faculty of Sciences, Universidad de Chile, Santiago, Chile
| | - Helena Amieva
- INSERM, Bordeaux Population Health Research Center, UMR 1219, Univ. Bordeaux, F-33000, Bordeaux, France
| | - Daniela Thumala
- Geroscience Center for Brain Health and Metabolism (GERO), Santiago, Chile
- Escuela de Psicologia, Facultad de Ciencias Sociales, University of Chile, Santiago, Chile
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Lacritz LH, Carlew AR, Livingstone J, Bailey KC, Parker A, Diaz A. Patient Satisfaction with Telephone Neuropsychological Assessment. Arch Clin Neuropsychol 2020; 35:1240-1248. [PMID: 33124648 PMCID: PMC7665292 DOI: 10.1093/arclin/acaa097] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/30/2020] [Indexed: 01/18/2023] Open
Abstract
OBJECTIVE Telephone-based neuropsychological assessment (TeleNP) has been shown to be a valid alternative to in-person or video-based assessment. However, there is limited information regarding patients' satisfaction with TeleNP. This report presents satisfaction survey data from a diverse, clinical sample who received TeleNP during the coronavirus disease pandemic. METHOD A total of 43 adult patients (30.2% Hispanic/Latinx, 32.6% Black), aged 24-75, who received TeleNP as part of routine clinical care participated in a postassessment satisfaction survey. Responses were analyzed qualitatively and via nonparametric comparisons based on demographic factors. RESULTS Given options of "Not Satisfied," "Somewhat Satisfied," "Satisfied," or "Very Satisfied," 97.7% of patients reported satisfaction with their visit as well as the visit length, and 80% felt the visit met their needs ("Good" + "Very Good"). There were no significant differences in responses based on age, race/ethnicity, sex, or education. Endorsed advantages of TeleNP included "Avoid potential exposure to illness" and "Flexibility/Convenience," and 20% reported difficulty communicating, concentrating, and/or connecting with their provider as potential disadvantages. Although 67.7% reported a preference for in-person visits, 83.7% expressed interest in another "virtual visit" (telephone or video conference) with their provider. CONCLUSIONS TeleNP was well received by the sample and demonstrated good patient satisfaction. These results in conjunction with other research supporting the validity of TeleNP support consideration of this assessment modality for patients who might not otherwise have access to in-person or video conference-based neuropsychological services. Based on these findings, a greater focus on rapport building may be warranted when utilizing TeleNP to enhance patients' sense of connection to their provider.
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Affiliation(s)
- Laura H Lacritz
- Division of Psychology, Department of Psychiatry, University of Texas Southwestern Medical Center, Dallas, TX, USA
- Department of Neurology, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Anne R Carlew
- Division of Psychology, Department of Psychiatry, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Julia Livingstone
- Division of Psychology, Department of Psychiatry, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - K Chase Bailey
- Division of Psychology, Department of Psychiatry, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Allison Parker
- Division of Psychology, Department of Psychiatry, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Aislinn Diaz
- Division of Psychology, Department of Psychiatry, University of Texas Southwestern Medical Center, Dallas, TX, USA
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31
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Arias F, Safi DE, Miranda M, Carrión CI, Diaz Santos AL, Armendariz V, Jose IE, Vuong KD, Suarez P, Strutt AM. Teleneuropsychology for Monolingual and Bilingual Spanish-Speaking Adults in the Time of COVID-19: Rationale, Professional Considerations, and Resources. Arch Clin Neuropsychol 2020; 35:1249-1265. [PMID: 33150414 PMCID: PMC7665473 DOI: 10.1093/arclin/acaa100] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Accepted: 09/30/2020] [Indexed: 01/05/2023] Open
Abstract
OBJECTIVE Neuropsychological assessments with monolingual Spanish and bilingual Spanish/English-speaking adults present unique challenges. Barriers include, but are not limited to, the paucity of test norms, uncertainty about the equivalence of translated neuropsychological tests, and limited proficiency in the provision of culturally competent services. Similar issues generalize to telephone- and video-based administration of neuropsychological tests or teleneuropsychology (TeleNP) with Hispanics/Latinos (as), and few studies have examined its feasibility and validity in this group. The sudden onset of the COVID-19 pandemic prompted neuropsychologists to identify alternative ways to provide equitable care. Clinicians providing TeleNP to this population during (and after) the pandemic must consider safety, professional factors, and systemic barriers to accessing and benefitting from virtual modalities. METHOD This clinical process manuscript describes how cross-cultural neuropsychologists across five U.S. academic institutions serving Hispanics/Latinos (as) developed TeleNP models of care during the pandemic. RESULTS Workflows, test batteries, and resources for TeleNP assessment with monolingual and bilingual Spanish-speaking patients are included. Factors guiding model development and informing decisions to incorporate virtual administration of neuropsychological tests into their practice are also discussed. CONCLUSIONS Provision of TeleNP is a promising modality. Additional research in this area is warranted with focus on cultural and contextual factors that support or limit the use of TeleNP with this community.
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Affiliation(s)
- Franchesca Arias
- Hinda & Arthur Marcus Institute for Aging Research, The Aging Brain Center, Hebrew SeniorLife, Boston, MA 02131, USA
- Department of Cognitive Neurology, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA
- Harvard Medical School, Boston, MA 02115, USA
| | - Diomaris E Safi
- Department of Psychiatry and Behavioral Sciences, UCLA, Los Angeles, CA 90095, USA
- UCLA Hispanic Neuropsychiatric Center of Excellence, Los Angeles, CA 90095, USA
| | - Michelle Miranda
- Department of Cognitive Neurology, University of Utah, Salt Lake City, UT 84112, USA
| | - Carmen I Carrión
- Department of Neurology, Yale School of Medicine, New Haven, CT 06519, USA
| | | | | | - Irene E Jose
- Baylor College of Medicine Cerebro, Houston, TX 77030, USA
| | - Kevin D Vuong
- Baylor College of Medicine Cerebro, Houston, TX 77030, USA
- Department of Neurology, Baylor College of Medicine, Houston, TX 77030, USA
| | - Paola Suarez
- Department of Psychiatry and Behavioral Sciences, UCLA, Los Angeles, CA 90095, USA
- UCLA Hispanic Neuropsychiatric Center of Excellence, Los Angeles, CA 90095, USA
| | - Adriana M Strutt
- Baylor College of Medicine Cerebro, Houston, TX 77030, USA
- Department of Neurology, Baylor College of Medicine, Houston, TX 77030, USA
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Gonzalez-Burgos L, Hernández-Cabrera JA, Westman E, Barroso J, Ferreira D. Cognitive compensatory mechanisms in normal aging: a study on verbal fluency and the contribution of other cognitive functions. Aging (Albany NY) 2020; 11:4090-4106. [PMID: 31232698 PMCID: PMC6628999 DOI: 10.18632/aging.102040] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2019] [Accepted: 06/17/2019] [Indexed: 12/16/2022]
Abstract
Verbal fluency has been widely studied in cognitive aging. However, compensatory mechanisms that maintain its optimal performance with increasing age are not completely understood. Using cross-sectional data, we investigated differentiation and dedifferentiation processes in verbal fluency across the lifespan by analyzing the association between verbal fluency and numerous cognitive measures within four age groups (N=446): early middle-age (32-45 years), late middle-age (46-58 years), early elderly (59-71 years), and late elderly (72-84 years). ANCOVA was used to investigate the interaction between age and fluency modality. Random forest models were conducted to study the contribution of cognition to semantic, phonemic, and action fluency. All modalities declined with increasing age, but semantic fluency was the most vulnerable to aging. The most prominent reduction in performance was observed during the transition from middle-age to early elderly, when cognitive variables stopped contributing (differentiation), and new cognitive variables started contributing (dedifferentiation). Lexical access, processing speed, and executive functions were among the most contributing functions. We conclude that the association between age and verbal fluency is masked by age-specific influences of other cognitive functions. Differentiation and dedifferentiation processes can coexist. This study provides important data for better understanding of cognitive aging and compensatory processes.
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Affiliation(s)
- Lissett Gonzalez-Burgos
- Department of Clinical Psychology, Psychobiology and Methodology, Faculty of Psychology, University of La Laguna, La Laguna, Tenerife, Spain.,Division of Clinical Geriatrics, Center for Alzheimer Research, Department of Neurobiology, Care Sciences, and Society, Karolinska Institutet, Stockholm, Sweden
| | - Juan Andrés Hernández-Cabrera
- Department of Clinical Psychology, Psychobiology and Methodology, Faculty of Psychology, University of La Laguna, La Laguna, Tenerife, Spain
| | - Eric Westman
- Division of Clinical Geriatrics, Center for Alzheimer Research, Department of Neurobiology, Care Sciences, and Society, Karolinska Institutet, Stockholm, Sweden.,Department of Neuroimaging, Centre for Neuroimaging Sciences, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | - José Barroso
- Department of Clinical Psychology, Psychobiology and Methodology, Faculty of Psychology, University of La Laguna, La Laguna, Tenerife, Spain
| | - Daniel Ferreira
- Department of Clinical Psychology, Psychobiology and Methodology, Faculty of Psychology, University of La Laguna, La Laguna, Tenerife, Spain.,Division of Clinical Geriatrics, Center for Alzheimer Research, Department of Neurobiology, Care Sciences, and Society, Karolinska Institutet, Stockholm, Sweden
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33
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Neurological soft signs (NSS) and cognitive deficits in HIV associated neurocognitive disorder. Neuropsychologia 2020; 146:107545. [PMID: 32593722 DOI: 10.1016/j.neuropsychologia.2020.107545] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2019] [Revised: 06/21/2020] [Accepted: 06/22/2020] [Indexed: 11/18/2022]
Abstract
Neurological soft signs (NSS) are frequently found in severe mental disorders, such as Alzheimer's disease, schizophrenia or HIV associated neurocognitive disorder (HAND) which includes asymptomatic neurocognitive impairment (ANI), mild neurocognitive disorder (MND) and HIV-associated dementia. To characterize NSS in patients with HIV we examined them with respect to neuropsychological deficits typically found in the disorder. 67 HIV + patients without a history of head trauma, opportunistic infections, severe psychiatric disorders or acute confounding comorbidities of the Central nervous system (CNS) were recruited. NSS and neuropsychological deficits were examined on the Heidelberg scale and the Cambridge Neuropsychological Test Automated Battery (CANTAB), respectively. Semantic and phonemic verbal fluency were additionally established. According to NIMH and NINDS criteria, 18 patients were diagnosed with ANI and 21 with MND, 28 showed no cognitive deficits. NSS total scores were significantly correlated with several cognitive domains and NSS subscales. These correlations were confirmed when motor performance was entered as a covariate. According to our findings, NSS in HIV positive patients are significantly correlated with deficits in a broad range of neuropsychological domains. Similar findings were reported in schizophrenia, emphasizing the transdiagnostic character of NSS and supporting NSS examination in screening HIV patients for HAND.
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Marquine MJ, Morlett Paredes A, Madriaga C, Blumstein Y, Umlauf A, Kamalyan L, Rivera Mindt M, Suarez P, Artiola I Fortuni L, Heaton RK, Cherner M. Demographically-adjusted norms for selected tests of verbal fluency: Results from the Neuropsychological Norms for the US-Mexico Border Region in Spanish (NP-NUMBRS) project. Clin Neuropsychol 2020; 35:269-292. [PMID: 32498654 DOI: 10.1080/13854046.2020.1762931] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
OBJECTIVE Verbal fluency tests are sensitive to various disorders affecting the central nervous system and are commonly included in neuropsychological evaluations. We aimed to develop normative data for two verbal fluency tests in a sample of native Spanish-speakers living in the US-Mexico border region. METHOD Participants included 254 adults from the Neuropsychological Norms for the US-Mexico Border Region in Spanish (NP-NUMBRS) Project (Age: range = 19-60; Education: range = 0-20, 59% female). Participants completed two verbal fluency tests (i.e., letter [PMR] and semantic/category fluency [Animal Naming]) as part of a larger neuropsychological test battery. We examined linear and nonlinear effects of demographic factors (age, education, and gender) on verbal fluency raw scores, and developed T-scores using fractional polynomial equations controlling for demographics. We also calculated the rates of "impairment" (T-scores < 40) that would be obtained by applying the newly developed norms and available norms for non-Hispanic English-speakers on comparable tests. RESULTS There were positive small effects of age and medium effects of education on verbal fluency raw scores. The normalized distribution of T-scores with the new norms showed expected psychometric properties. However, rates of impairment for both letter and semantic fluency were significantly higher when applying non-Hispanic White norms, and significantly lower when applying non-Hispanic Black norms. CONCLUSIONS We provide norms for Spanish-speakers living along the US-Mexico border region for two verbal fluency tests that are co-normed with a more extensive neuropsychological battery. These regional norms will improve interpretation of verbal fluency test performance in Spanish-speakers living in the US-Mexico borderland.
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Affiliation(s)
- María J Marquine
- Department of Psychiatry, University of California, San Diego, San Diego, CA, USA
| | | | - Cecilia Madriaga
- Facultad de Psicología, Universidad de la República, Montevideo, Uruguay
| | - Yanina Blumstein
- Facultad de Psicología, Universidad de la República, Montevideo, Uruguay
| | - Anya Umlauf
- Department of Psychiatry, University of California, San Diego, San Diego, CA, USA
| | - Lily Kamalyan
- Department of Psychiatry, University of California, San Diego, San Diego, CA, USA.,Joint Doctoral Program in Clinical Psychology, San Diego State University/University of California, San Diego, San Diego, CA, USA
| | - Monica Rivera Mindt
- Department of Psychology and Latin American and Latina/o Studies Institute, Fordham University & Department of Neurology, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Paola Suarez
- Department of Psychiatry and Behavioral Sciences, University of California, Los Angeles, Los Angeles, CA, USA
| | | | - Robert K Heaton
- Department of Psychiatry, University of California, San Diego, San Diego, CA, USA
| | - Mariana Cherner
- Department of Psychiatry, University of California, San Diego, San Diego, CA, USA
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Rodríguez-Lorenzana A, Benito-Sánchez I, Adana-Díaz L, Paz CP, Yacelga Ponce T, Rivera D, Arango-Lasprilla JC. Normative Data for Test of Verbal Fluency and Naming on Ecuadorian Adult Population. Front Psychol 2020; 11:830. [PMID: 32536885 PMCID: PMC7267034 DOI: 10.3389/fpsyg.2020.00830] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2020] [Accepted: 04/03/2020] [Indexed: 11/13/2022] Open
Abstract
Objective: To generate normative data for verbal fluency and naming test in an Ecuadorian adult population. Methods: The sample consisted of 322 healthy adults (18-84 years old) recruited from Quito, Ecuador. The verbal fluency and Boston Naming Test (BNT) were administered as part of a larger comprehensive neuropsychological battery. Multiple linear regression analyses were used to generate the normative data taking into account age, education, and sex. Results: For phonological verbal fluency, results indicated that only education was significantly related to the performance of the letters "A," "S," and "M." However, the performance on the letter "F" was significantly associated with age and education. For semantic fluency, the performance on "animals" was significantly influenced by age, quadratic age, and education, whereas that for "fruits" was explained by quadratic age, education, and sex. The performance on the BNT was significantly influenced by age and education. A Microsoft Excel-based calculator was created to help clinicians to obtain the normative data on this test. Conclusion: This normative data will help neuropsychologist in Ecuador to use these tests both in research and in their clinical practice to improve the diagnosis of cognitive deficits in the population.
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Affiliation(s)
| | - Itziar Benito-Sánchez
- Biocruces Bizkaia Health Research Institute, Barakaldo, Spain
- Biomedical Research Doctorate Program, University of the Basque Country (UPV/EHU), Leioa, Spain
| | - Lila Adana-Díaz
- Escuela de Psicología, Universidad de Las Américas, Quito, Ecuador
| | | | | | - Diego Rivera
- Departamento de Ciencias de la Salud, Universidad Pública de Navarra, Pamplona, Spain
| | - Juan Carlos Arango-Lasprilla
- Biocruces Bizkaia Health Research Institute, Barakaldo, Spain
- IKERBASQUE, Basque Foundation for Science, Bilbao, Spain
- Department of Cell Biology and Histology, University of the Basque Country (UPV/EHU), Leioa, Spain
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Villalobos D, Caperos JM, Bilbao Á, López-Muñoz F, Pacios J. Cognitive predictors of self-awareness in patients with acquired brain injury along neuropsychological rehabilitation. Neuropsychol Rehabil 2020; 31:983-1001. [PMID: 32325009 DOI: 10.1080/09602011.2020.1751663] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Previous research has identified a critical role of executive function and memory in self-awareness, a metacognitive capacity often impaired in acquired brain injury. Through this observational study, we aimed to explore the effect of cognitive rehabilitation on the predictive value of these variables, as also whether any of them can predict the level of self-awareness once the cognitive rehabilitation is completed. 69 patients underwent a neuropsychological assessment, including self-awareness, at admission to and discharge from a cognitive rehabilitation process. Regression analysis was performed at these two moments and a third one was conducted to evaluate whether any of the variables at admission predicted the level of self-awareness at discharge. Verbal fluency was found to be the best predictor of self-awareness, both at admission and discharge. In addition, inhibition and cognitive flexibility, as well as episodic memory, appeared as significant predictors of post-rehabilitation self-awareness. Finally, verbal fluency was revealed as the unique pre-rehabilitation predictor of subsequent level of self-awareness following rehabilitation. While post-acute self-awareness is predicted by non-specific executive measures, the cognitive improvement putatively induced by neuropsychological rehabilitation reveals the contribution of more specific executive and memory functions. Importantly, pre-rehabilitation verbal fluency scores predicted the level of self-awareness after cognitive rehabilitation.
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Affiliation(s)
- Dolores Villalobos
- Department of Psychology, Faculty of Health Sciences, Camilo José Cela University, Madrid, Spain.,Laboratory of Cognitive and Computational Neuroscience, Center for Biomedical Technology (Technical University of Madrid and Complutense University of Madrid), Madrid, Spain
| | - José M Caperos
- Fundación San Juan de Dios, Madrid, Spain.,Centro de Ciencias de la Salud San Rafael, Universidad Nebrija, Madrid, Spain
| | - Álvaro Bilbao
- National Centre for Brain Injury Treatment (CEADAC), Madrid, Spain
| | - Francisco López-Muñoz
- Department of Psychology, Faculty of Health Sciences, Camilo José Cela University, Madrid, Spain.,Neuropsychopharmacology Unit, 12 de Octubre Hospital, Research Institute (i+12), Madrid, Spain
| | - Javier Pacios
- Laboratory of Cognitive and Computational Neuroscience, Center for Biomedical Technology (Technical University of Madrid and Complutense University of Madrid), Madrid, Spain.,Department of Experimental Psychology, School of Psychology, Complutense University, Madrid, Spain
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37
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Olabarrieta-Landa L, Ramos Usuga D, Rivera D, Leal G, Bailey KC, Calderón Chagualá A, Rabago B, Esenarro L, Mascialino G, Arango-Lasprilla JC. Prevalence of low scores on language tests as a potential factor in misdiagnosis of cognitive impairment in a Spanish-speaking adult population. APPLIED NEUROPSYCHOLOGY-ADULT 2019; 29:41-52. [PMID: 31881159 DOI: 10.1080/23279095.2019.1704409] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Objective: In this study, the prevalence of low scores for two neuropsychological tests of language has been determined.Methods: In total, N = 5218 healthy adults from 11 countries in Latin America (LA) were administered the Boston Naming Test (BNT) and the Verbal Fluency Test (VFT) as part of a comprehensive neuropsychological evaluation. Z-scores were calculated for BNT Total score, and phonological (letters F, A, S, M) and semantic (Animals, Fruits). Scores were adjusted for age, age2, sex, education, and interaction variables if significant for the given country. Each Z-score was converted to a percentile for each of the seven test-scores. Each participant was categorized based on his/her number of low scoring tests in specific percentile cutoff groups (25th, 16th, 10th, 5th, and 2nd).Results: Between 53% (Paraguay) and 71% (Mexico) of the sample had at least 1-score below the 25th percentile, and between 41% (Paraguay) and 55% (Cuba) scored below the 16th percentile. Between 27% (Paraguay) and 39% (Peru) scored below the 10th percentile on at least 1-score, and between 17% (Chile) and 23% (Argentina) scored below the 5th percentile.Conclusions: Clinicians should use these data to reduce false-positive diagnoses and to improve the neuropsychological assessments in Spanish-speaking individuals from LA countries.
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Affiliation(s)
| | - Daniela Ramos Usuga
- Biomedical Research Doctorate Program, University of the Basque Country (UPV/EHU), Leioa, Spain
| | - Diego Rivera
- Departamento de Ciencias de la Salud, Universidad Pública de Navarra, Pamplona, España
| | - Giselle Leal
- University of Miami Miller, School of Medicine, Miami, FL, USA
| | - K Chase Bailey
- University of Texas Southwestern Medical Center, Dallas, FX, USA
| | | | - Brenda Rabago
- Departamento de Neurociencias, CUCS, Universidad de Guadalajara, Guadalajara, México
| | | | - Guido Mascialino
- School of Psychology, Universidad de Las Américas, Quito, Ecuador
| | - Juan Carlos Arango-Lasprilla
- Biocruces Bizkaia Health Research Institute, Barakaldo, Spain.,IKERBASQUE, Basque Foundation for Science, Bilbao, Spain.,Department of Cell Biology and Histology, University of the Basque Country (UPV/EHU), Leioa, Spain
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Bermúdez-Llusá G, Adrián JA, Arango-Lasprilla JC, Cuetos F. NeuroBel: Spanish screening test for oral psycholinguistics disabilities in elderly people with mild cognitive impairment and early-stage Alzheimer's disease. JOURNAL OF COMMUNICATION DISORDERS 2019; 82:105943. [PMID: 31630003 DOI: 10.1016/j.jcomdis.2019.105943] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/21/2018] [Revised: 08/31/2019] [Accepted: 09/24/2019] [Indexed: 06/10/2023]
Abstract
INTRODUCTION The NeuroBel is a short test that allows for psycholinguistic assessment of basic processes of oral comprehension and language production deterioration in the elderly. The objective is to carry out a pilot study of the initial reference values and cut-off points of this battery using a sample of Spanish elderly adults, with and without cognitive impairment, and detecting performance differences among them. METHOD NeuroBel consists of 8 tasks that analyze oral language functioning from the theoretical model proposed by the Psycholinguistic approach. Seventy-five Spanish monolingual adult-elderly participants of both genders. Of those, 25 with Alzheimer's disease (AD) in the initial phase, 25 with mild cognitive impairment (MCI) and 25 participants without cognitive impairment (Controls). All subjects were evaluated using NeuroBel. RESULTS There are significant differences between the three groups. The participants with AD are significantly worse in the total score of NeuroBel. A discriminant analysis shows that 86.7% of the cases appear correctly classified in the groups originally selected. Likewise, participants with MCI obtained results that are statistically significantly worse than the control group. NeuroBel shows a high correlation with the MMSE (.89) and Sensitivity (.96) in the determination of AD and cognitive deterioration (AD + MCI vs. Controls). The area under the ROC curve is .97 in the contrast of AD vs. Controls and .98 in the determination of cognitive deterioration (AD + MCI vs. Controls). The canonical discriminant functions and the precision cut-offs from the ROC analyses are also shown in the results. CONCLUSIONS NeuroBel is shown as a "very good" test in the detection of cognitive-linguistic impairment in elderly-adults.
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Affiliation(s)
- G Bermúdez-Llusá
- Department of Psychology and Speech-Therapy, University of Málaga, Spain
| | - J A Adrián
- Department of Psychology and Speech-Therapy, University of Málaga, Spain.
| | - J C Arango-Lasprilla
- BioCruces Bizkaia Health Research Institute, Barakaldo, Bizkaia, Spain; IKERBASQUE, Basque Foundation for Science, Bilbao, Spain; Department of Cell Biology and Histology, University of the Basque Country UPV/EHU, Leioa, Spain
| | - F Cuetos
- Department of Psychology and Speech-Therapy, University of Málaga, Spain
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Bermudez CI, Jermakowicz WJ, Kolcun JPG, Sur S, Cajigas I, Millan C, Ribot R, Serrano EA, Velez-Ruiz N, Lowe MR, Tornes L, Palomeque M, Kanner AM, Jagid JR, Rey GJ. Cognitive outcomes following laser interstitial therapy for mesiotemporal epilepsies. Neurol Clin Pract 2019; 10:314-323. [PMID: 32983611 DOI: 10.1212/cpj.0000000000000728] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2018] [Accepted: 08/06/2019] [Indexed: 11/15/2022]
Abstract
Objective To provide a review of cognitive outcomes across a full neuropsychological profile in patients who underwent laser interstitial thermal therapy (LiTT) for mesiotemporal epilepsy (mTLE). Methods We examined cognitive outcomes following LiTT for mTLE by reviewing a consecutive series of 26 patients who underwent dominant or nondominant hemisphere procedures. Each patient's pre- and postsurgical performance was examined for clinically significant change (>1SD improvement or decline on standardized scores), with a neuropsychologic battery that included measures of language, memory, executive functioning, and processing speed. Results Presurgical performance was largely consistent with previous research, where patients suffering from dominant hemisphere epilepsies demonstrated deficits in verbal learning and memory, whereas patients with nondominant hemisphere scored lower on visually mediated tests. Case-by-case review comparing presurgical to postsurgical scores revealed clinically significant improvement in both dominant and nondominant patients in learning and memory and other aspects of cognition such as processing speed and executive functioning. Of the few patients who did experience clinically significant decline following LiTT, a greater proportion had undergone dominant hemisphere procedures. Conclusions Compared with the outcome literature of dominant open anterior temporal lobectomies (ATLs), where postsurgical decline has been documented in up to 40%-60% of cases, our LiTT case series exhibited a much lower incidence of postoperative language or verbal memory decline. Moreover, promising rates of postoperative improvements were also observed across multiple cognitive domains. Future studies exploring cognitive outcomes following LiTT should include comprehensive neuropsychological findings, rather than only select domains, as clinically significant change can occur in areas other than those typically associated with mesiotemporal structures.
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Affiliation(s)
- Christin I Bermudez
- Division of Neuropsychology (CIB, GJR), Department of Neurology; Epilepsy Division (CIB, CM, RR, EAS, NV-R, MRL, LT, MP, AMK, GJR), Department of Neurology; Neuromuscular Division (CIB), Department of Neurology; and Department of Neurological Surgery (WJJ, JPGK, SS, IC, JRJ), University of Miami, Miller School of Medicine, FL
| | - Walter J Jermakowicz
- Division of Neuropsychology (CIB, GJR), Department of Neurology; Epilepsy Division (CIB, CM, RR, EAS, NV-R, MRL, LT, MP, AMK, GJR), Department of Neurology; Neuromuscular Division (CIB), Department of Neurology; and Department of Neurological Surgery (WJJ, JPGK, SS, IC, JRJ), University of Miami, Miller School of Medicine, FL
| | - John Paul G Kolcun
- Division of Neuropsychology (CIB, GJR), Department of Neurology; Epilepsy Division (CIB, CM, RR, EAS, NV-R, MRL, LT, MP, AMK, GJR), Department of Neurology; Neuromuscular Division (CIB), Department of Neurology; and Department of Neurological Surgery (WJJ, JPGK, SS, IC, JRJ), University of Miami, Miller School of Medicine, FL
| | - Samir Sur
- Division of Neuropsychology (CIB, GJR), Department of Neurology; Epilepsy Division (CIB, CM, RR, EAS, NV-R, MRL, LT, MP, AMK, GJR), Department of Neurology; Neuromuscular Division (CIB), Department of Neurology; and Department of Neurological Surgery (WJJ, JPGK, SS, IC, JRJ), University of Miami, Miller School of Medicine, FL
| | - Iahn Cajigas
- Division of Neuropsychology (CIB, GJR), Department of Neurology; Epilepsy Division (CIB, CM, RR, EAS, NV-R, MRL, LT, MP, AMK, GJR), Department of Neurology; Neuromuscular Division (CIB), Department of Neurology; and Department of Neurological Surgery (WJJ, JPGK, SS, IC, JRJ), University of Miami, Miller School of Medicine, FL
| | - Carlos Millan
- Division of Neuropsychology (CIB, GJR), Department of Neurology; Epilepsy Division (CIB, CM, RR, EAS, NV-R, MRL, LT, MP, AMK, GJR), Department of Neurology; Neuromuscular Division (CIB), Department of Neurology; and Department of Neurological Surgery (WJJ, JPGK, SS, IC, JRJ), University of Miami, Miller School of Medicine, FL
| | - Ramses Ribot
- Division of Neuropsychology (CIB, GJR), Department of Neurology; Epilepsy Division (CIB, CM, RR, EAS, NV-R, MRL, LT, MP, AMK, GJR), Department of Neurology; Neuromuscular Division (CIB), Department of Neurology; and Department of Neurological Surgery (WJJ, JPGK, SS, IC, JRJ), University of Miami, Miller School of Medicine, FL
| | - Enrique A Serrano
- Division of Neuropsychology (CIB, GJR), Department of Neurology; Epilepsy Division (CIB, CM, RR, EAS, NV-R, MRL, LT, MP, AMK, GJR), Department of Neurology; Neuromuscular Division (CIB), Department of Neurology; and Department of Neurological Surgery (WJJ, JPGK, SS, IC, JRJ), University of Miami, Miller School of Medicine, FL
| | - Naymee Velez-Ruiz
- Division of Neuropsychology (CIB, GJR), Department of Neurology; Epilepsy Division (CIB, CM, RR, EAS, NV-R, MRL, LT, MP, AMK, GJR), Department of Neurology; Neuromuscular Division (CIB), Department of Neurology; and Department of Neurological Surgery (WJJ, JPGK, SS, IC, JRJ), University of Miami, Miller School of Medicine, FL
| | - Merredith R Lowe
- Division of Neuropsychology (CIB, GJR), Department of Neurology; Epilepsy Division (CIB, CM, RR, EAS, NV-R, MRL, LT, MP, AMK, GJR), Department of Neurology; Neuromuscular Division (CIB), Department of Neurology; and Department of Neurological Surgery (WJJ, JPGK, SS, IC, JRJ), University of Miami, Miller School of Medicine, FL
| | - Leticia Tornes
- Division of Neuropsychology (CIB, GJR), Department of Neurology; Epilepsy Division (CIB, CM, RR, EAS, NV-R, MRL, LT, MP, AMK, GJR), Department of Neurology; Neuromuscular Division (CIB), Department of Neurology; and Department of Neurological Surgery (WJJ, JPGK, SS, IC, JRJ), University of Miami, Miller School of Medicine, FL
| | - Maru Palomeque
- Division of Neuropsychology (CIB, GJR), Department of Neurology; Epilepsy Division (CIB, CM, RR, EAS, NV-R, MRL, LT, MP, AMK, GJR), Department of Neurology; Neuromuscular Division (CIB), Department of Neurology; and Department of Neurological Surgery (WJJ, JPGK, SS, IC, JRJ), University of Miami, Miller School of Medicine, FL
| | - Andres M Kanner
- Division of Neuropsychology (CIB, GJR), Department of Neurology; Epilepsy Division (CIB, CM, RR, EAS, NV-R, MRL, LT, MP, AMK, GJR), Department of Neurology; Neuromuscular Division (CIB), Department of Neurology; and Department of Neurological Surgery (WJJ, JPGK, SS, IC, JRJ), University of Miami, Miller School of Medicine, FL
| | - Jonathan R Jagid
- Division of Neuropsychology (CIB, GJR), Department of Neurology; Epilepsy Division (CIB, CM, RR, EAS, NV-R, MRL, LT, MP, AMK, GJR), Department of Neurology; Neuromuscular Division (CIB), Department of Neurology; and Department of Neurological Surgery (WJJ, JPGK, SS, IC, JRJ), University of Miami, Miller School of Medicine, FL
| | - Gustavo J Rey
- Division of Neuropsychology (CIB, GJR), Department of Neurology; Epilepsy Division (CIB, CM, RR, EAS, NV-R, MRL, LT, MP, AMK, GJR), Department of Neurology; Neuromuscular Division (CIB), Department of Neurology; and Department of Neurological Surgery (WJJ, JPGK, SS, IC, JRJ), University of Miami, Miller School of Medicine, FL
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Nijdam-Jones A, Rivera D, Rosenfeld B, Arango-Lasprilla JC. The effect of literacy and culture on cognitive effort test performance: An examination of the Test of Memory Malingering in Colombia. J Clin Exp Neuropsychol 2019; 41:1015-1023. [PMID: 31322039 DOI: 10.1080/13803395.2019.1644294] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Introduction: Cognitive efforts tests, such as the Test of Memory Malingering (TOMM), are widely used internationally, yet emerging research suggests that performance on the TOMM can be affected by culture and education. This study examined the specificity of the TOMM and performance differences among Colombian adults, contrasting those with varying levels of literacy in order to evaluate the impact of these variables on error rates. It was hypothesized that literacy would be positively correlated with TOMM scores. Method: The sample consisted of 256 participants: the Absolute Illiterate participants had no formal education and no ability to read or write (n = 58), Functional Illiterate participants had no formal education and only basic reading and writing skills (n = 66), Literate participants had up to 12-years of education (n = 66), and Highly Literate participants had some post-secondary education (n = 66). Group differences for Trial 1 (T1) and Trial 2 (T2) were analyzed using ANOVAs and chi-square tests, along with post-hoc comparisons. Results: Mean T2 scores for the four groups were all above the suggested cutoff score of 45: the Highly Literate group had the highest mean score (49.3, range 41 to 50), and the Absolute Illiterate group had the lowest mean score (45.5, range 30 to 50). The Absolute and Functional Illiterate groups performed significantly worse on the TOMM trials than the literate participants. Cognitive performance as measured by indicators of verbal fluency and executive control significantly correlated with TOMM performance. However, when evaluated together in hierarchical logistic regressions, only age and literacy significantly predicted TOMM scores. Conclusions: Although the performance of Colombian adults suggests that the TOMM can be used cross-culturally with literate individuals, Colombian adults with poorer literacy skills performed significantly worse, raising concerns regarding the use of this measure with educationally-diverse samples. Research and clinical implications are discussed.
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Affiliation(s)
| | - Diego Rivera
- Biocruces Bizkaia Health Research Institute , Barakaldo , Spain
| | - Barry Rosenfeld
- Department of Psychology, Fordham University , Bronx , NY , USA
| | - Juan Carlos Arango-Lasprilla
- Biocruces Bizkaia Health Research Institute , Barakaldo , Spain.,IKERBASQUE - Basque Foundation for Science , Bilbao , Spain
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Olabarrieta-Landa L, Benito-Sánchez I, Alegret M, Gailhajanet A, Landa Torre E, López-Mugartza JC, Arango-Lasprilla JC. Letter Verbal Fluency in Spanish-, Basque-, and Catalan-Speaking Individuals: Does the Selection of the Letters Influence the Outcome? JOURNAL OF SPEECH, LANGUAGE, AND HEARING RESEARCH : JSLHR 2019; 62:2400-2410. [PMID: 31216206 DOI: 10.1044/2019_jslhr-l-18-0365] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Purpose The aim of this study was to compare Basque and Catalan bilinguals' performance on the letter verbal fluency test and determine whether significant differences are present depending on the letters used and the language of administration. Method The sample consisted of 87 Spanish monolinguals, 139 Basque bilinguals, and 130 Catalan bilinguals from Spain. Participants completed the letter verbal fluency test using the letters F, A, S, M, R, P, and E. Results Bilinguals scored higher on the letter verbal fluency test when they were tested in Spanish than in Basque or Catalan. No performance differences were found according to native language or dialects within Basque participants. Catalans with Spanish as their native language scored lower on the letter F compared to those who grew up speaking Catalan and Spanish. The suggested letters to use with Basque speakers are A, E, and B; the suggested letters to use with Catalan speakers are P, F, and M; and the suggested letters to use with Spanish speakers are M, R, and P. Conclusion Selecting appropriate stimuli depending on the language of testing is the first crucial step to assess verbal fluency and thus possible frontal lobe functioning impairment.
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Affiliation(s)
| | - Itziar Benito-Sánchez
- Biocruces Bizkaia Health Research Institute, Cruces University Hospital, Barakaldo, Spain
- Biomedical Research Doctorate Program, University of the Basque Country (UPV/EHU), Leioa, Spain
| | - Montserrat Alegret
- Research Center and Memory Clinic, Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain
| | - Anna Gailhajanet
- Alzheimer Center Educational, Day Care Centers of Fundació ACE, Universitat Internacional de Catalunya, Barcelona, Spain
| | - Esther Landa Torre
- Department of Philology and Didactics of the Language, Public University of Navarre, Pamplona, Spain
| | | | - Juan Carlos Arango-Lasprilla
- Biocruces Bizkaia Health Research Institute, Cruces University Hospital, Barakaldo, Spain
- Ikerbasque, Basque Foundation for Science, Bilbao, Spain
- Department of Cell Biology and Histology, University of the Basque Country (EHU/UOV), Leioa, Spain
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42
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Taporoski TP, Duarte NE, Pompéia S, Sterr A, Gómez LM, Alvim RO, Horimoto ARVR, Krieger JE, Vallada H, Pereira AC, von Schantz M, Negrão AB. Heritability of semantic verbal fluency task using time-interval analysis. PLoS One 2019; 14:e0217814. [PMID: 31185027 PMCID: PMC6559646 DOI: 10.1371/journal.pone.0217814] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2018] [Accepted: 05/20/2019] [Indexed: 01/27/2023] Open
Abstract
Individual variability in word generation is a product of genetic and environmental influences. The genetic effects on semantic verbal fluency were estimated in 1,735 participants from the Brazilian Baependi Heart Study. The numbers of exemplars produced in 60 s were broken down into time quartiles because of the involvement of different cognitive processes—predominantly automatic at the beginning, controlled/executive at the end. Heritability in the unadjusted model for the 60-s measure was 0.32. The best-fit model contained age, sex, years of schooling, and time of day as covariates, giving a heritability of 0.21. Schooling had the highest moderating effect. The highest heritability (0.17) was observed in the first quartile, decreasing to 0.09, 0.12, and 0.0003 in the following ones. Heritability for average production starting point (intercept) was 0.18, indicating genetic influences for automatic cognitive processes. Production decay (slope), indicative of controlled processes, was not significant. The genetic influence on different quartiles of the semantic verbal fluency test could potentially be exploited in clinical practice and genome-wide association studies.
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Affiliation(s)
- T. P. Taporoski
- Institute of Psychiatry (LIM-23), Faculdade de Medicina FMUSP, Universidade de Sao Paulo, Sao Paulo, SP, Brazil
- Department of Biochemical Sciences, Faculty of Health and Medical Sciences, University of Surrey, Guildford, Surrey, United Kingdom
- Laboratory of Genetics and Molecular Cardiology, Heart Institute, Faculty of Medicine, University of São Paulo, São Paulo, SP, Brazil
| | - N. E. Duarte
- Laboratory of Genetics and Molecular Cardiology, Heart Institute, Faculty of Medicine, University of São Paulo, São Paulo, SP, Brazil
- Departmento de Matemáticas, Universidad Nacional de Colombia, Manizales, Colombia
| | - S. Pompéia
- Department of Psychobiology, Universidade Federal de São Paulo–Escola Paulista de Medicina, São Paulo, SP, Brazil
| | - A. Sterr
- Department of Psychological Sciences, University of Surrey, Guildford, Surrey, United Kingdom
| | - L. M. Gómez
- Laboratory of Genetics and Molecular Cardiology, Heart Institute, Faculty of Medicine, University of São Paulo, São Paulo, SP, Brazil
| | - R. O. Alvim
- Laboratory of Genetics and Molecular Cardiology, Heart Institute, Faculty of Medicine, University of São Paulo, São Paulo, SP, Brazil
- Postgraduate Program in Public Health, Federal University of Espírito Santo, Vitória, ES, Brazil
| | - A. R. V. R. Horimoto
- Laboratory of Genetics and Molecular Cardiology, Heart Institute, Faculty of Medicine, University of São Paulo, São Paulo, SP, Brazil
| | - J. E. Krieger
- Laboratory of Genetics and Molecular Cardiology, Heart Institute, Faculty of Medicine, University of São Paulo, São Paulo, SP, Brazil
| | - H. Vallada
- Institute of Psychiatry (LIM-23), Faculdade de Medicina FMUSP, Universidade de Sao Paulo, Sao Paulo, SP, Brazil
| | - A. C. Pereira
- Laboratory of Genetics and Molecular Cardiology, Heart Institute, Faculty of Medicine, University of São Paulo, São Paulo, SP, Brazil
| | - M. von Schantz
- Institute of Psychiatry (LIM-23), Faculdade de Medicina FMUSP, Universidade de Sao Paulo, Sao Paulo, SP, Brazil
- Department of Biochemical Sciences, Faculty of Health and Medical Sciences, University of Surrey, Guildford, Surrey, United Kingdom
- * E-mail:
| | - A. B. Negrão
- Institute of Psychiatry (LIM-23), Faculdade de Medicina FMUSP, Universidade de Sao Paulo, Sao Paulo, SP, Brazil
- Laboratory of Genetics and Molecular Cardiology, Heart Institute, Faculty of Medicine, University of São Paulo, São Paulo, SP, Brazil
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43
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Olabarrieta-Landa L, Pugh M, Calderón Chagualá A, Perrin PB, Arango-Lasprilla JC. Trajectories of memory, language, and visuoperceptual problems in people with stroke during the first year and controls in Colombia. Disabil Rehabil 2019; 43:324-330. [PMID: 31167580 DOI: 10.1080/09638288.2019.1622799] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
AIM Neuropsychological normative data for Latin America have been recently published, and for Colombia, in particular, but longitudinal neuropsychological outcomes after stroke have not yet been examined in this global region. The purpose of the current study was to compare functioning of individuals with stroke in Colombia, South America during the first year post-stroke to healthy controls across neuropsychological assessments of memory, language, and visuoperceptual impairments. METHOD A sample of 50 individuals with stroke (mean age = 51.58) and 50 matched healthy controls (mean age = 51.54) from Colombia were included in this study. Because of a lack of access to health services, individuals with stroke did not receive any inpatient or outpatient cognitive or behavioral rehabilitation. Participants were assessed on 10 visuoperceptual, language, and memory tasks at 3, 6, and 12 months. RESULTS Trajectories of neuropsychological performance were significantly worse among individuals with stroke than healthy controls across every index. Further, hierarchical linear models suggested that although both individuals with stroke and controls generally improved over time on these assessments, the improvements among individuals with stroke were often of no greater magnitude than the improvements seen in controls, suggesting extremely low levels of rehabilitation gains in Colombia. Only three of the 10 neuropsychological assessments did a significant time*group interaction occur, suggesting greater gains for the stroke group than controls. CONCLUSION These findings suggest profound disparities in post-stroke cognitive functioning in Colombia compared to other more developed global region and underscore the importance of comprehensive cognitive rehabilitation services for individuals with stroke in Colombia and other similar global regions. Implications for rehabilitation Because this study found only negligible cognitive improvements beyond practice effects over the first year after stroke in Colombia among individuals without access to acute rehabilitation, it is imperative that comprehensive cognitive rehabilitation services be implemented immediately during the acute rehabilitation period. Memory, language, and visuoperceptual training strategies can be implemented for people with stroke in underserved global regions as part of the standard of care for stroke rehabilitation. Cognitive rehabilitation strategies should be adapted into Spanish and pilot tested in Latin America to ensure cultural equivalence. Culturally competent cognitive rehabilitation strategies should be tailored based on varied educational and literacy levels.
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Affiliation(s)
- Laiene Olabarrieta-Landa
- BioCruces Bizkaia Health Research Institute, Cruces University Hospital Barakaldo, Bizkaia, Spain
| | - Mickeal Pugh
- Department of Psychology, Virginia Commonwealth University, Richmond, VA, USA
| | | | - Paul B Perrin
- Department of Psychology, Virginia Commonwealth University, Richmond, VA, USA
| | - Juan Carlos Arango-Lasprilla
- BioCruces Bizkaia Health Research Institute, Cruces University Hospital Barakaldo, Bizkaia, Spain.,IKERBASQUE, Basque Foundation for Science, Bilbao, Spain.,Department of Cell Biology and Histology, University of the Basque Country UPV/EHU, Leioa, Spain
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de Góes VB, Frizzo ACF, Oliveira FR, Garner DM, Raimundo RD, Valenti VE. Interaction Between Cortical Auditory Processing and Vagal Regulation of Heart Rate in Language Tasks: A Randomized, Prospective, Observational, Analytical and Cross-Sectional Study. Sci Rep 2019; 9:4277. [PMID: 30862817 PMCID: PMC6414501 DOI: 10.1038/s41598-019-41014-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2018] [Accepted: 12/04/2018] [Indexed: 01/09/2023] Open
Abstract
Cortical auditory evoked potentials (CAEP) throughout a language task is beneficial during psychophysiological evaluation to advance identification of language disorders. So as to better comprehend human communication and to provide additional elements for neuropsychological examinations we aimed to (1) examine the influence of language tasks on cortical auditory processing and vagal control of heart rate and (2) to verify a possible association between the parasympathetic cardiac regulation and cortical auditory processing in language tasks. This study was completed with 49 women. The subjects were separated into two groups: (1) phonological language tasks (N = 21) and (2) semantic (N = 21) language tasks. Heart rate variability (HRV) and CAEP were evaluated before and after the tests. HRV reduced (small effect size) and P3 wave latency increased after the phonological task. Identical variables were significantly correlated after the phonological task and linear regression indicated significant interaction between pNN50 (percentage of adjacent RR intervals with a difference of duration greater than 50 milliseconds) and P3 latency (16.9%). In conclusion, phonological language tasks slightly reduced parasympathetic control of HR and increased cognitive effort. The association between HRV and CAEP are anticipated to be involved in this mechanism.
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Affiliation(s)
- Viviane B de Góes
- Autonomic Nervous System Center (CESNA), Department of Speech, Language and Hearing Therapy, UNESP, Marilia, Brazil
| | - Ana Claúdia F Frizzo
- Autonomic Nervous System Center (CESNA), Department of Speech, Language and Hearing Therapy, UNESP, Marilia, Brazil
| | | | - David M Garner
- Cardiorespiratory Research Group, Department of Biological and Medical Sciences, Faculty of Health and Life Sciences, Oxford Brookes University, Headington Campus, Oxford, OX3 0BP, United Kingdom
| | - Rodrigo D Raimundo
- Laboratory of Design and Scientific Writing, School of Medicine of ABC, Santo Andre, SP, Brazil
| | - Vitor E Valenti
- Autonomic Nervous System Center (CESNA), Department of Speech, Language and Hearing Therapy, UNESP, Marilia, Brazil.
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Onida A, Di Vita A, Bianchini F, Rivera D, Morlett-Paredes A, Guariglia C, Arango-Lasprilla JC. Neuropsychology as a profession in Italy. APPLIED NEUROPSYCHOLOGY-ADULT 2018; 26:543-557. [DOI: 10.1080/23279095.2018.1466782] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Alessandra Onida
- U.O.C. Neurologia e Stroke Unit, A.S.S.L. Nuoro, A.T.S., Sardegna, Nuoro, Italy
| | - Antonella Di Vita
- Department of Psychology, “Sapienza” University of Rome, Rome, Italy
- I.R.C.S.S. “Santa Lucia” Foundation, Rome, Italy
| | - Filippo Bianchini
- Department of Psychology, “Sapienza” University of Rome, Rome, Italy
- I.R.C.S.S. “Santa Lucia” Foundation, Rome, Italy
| | - Diego Rivera
- BioCruces Health Research Institute, Cruces University Hospital, Barakaldo, Spain
| | | | - Cecilia Guariglia
- Department of Psychology, “Sapienza” University of Rome, Rome, Italy
- I.R.C.S.S. “Santa Lucia” Foundation, Rome, Italy
| | - Juan Carlos Arango-Lasprilla
- BioCruces Health Research Institute, Cruces University Hospital, Barakaldo, Spain
- IKERBASQUE, Basque Foundation for Science, Bilbao, Spain
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Arango-Lasprilla JC, Rivera D. Normative data for Spanish-language neuropsychological tests: A step forward in the assessment of pediatric populations. NeuroRehabilitation 2017; 41:577-580. [PMID: 28946569 DOI: 10.3233/nre-001479] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Juan Carlos Arango-Lasprilla
- BioCruces Health Research Institute, Cruces University Hospital, Barakaldo, Spain.,IKERBASQUE, Basque Foundation for Science, Bilbao, Spain
| | - Diego Rivera
- BioCruces Health Research Institute, Cruces University Hospital, Barakaldo, Spain
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Contador I, Almondes K, Fernández-Calvo B, Boycheva E, Puertas-Martín V, Benito-León J, Bermejo-Pareja F. Semantic Verbal Fluency: Normative Data in Older Spanish Adults From NEDICES Population-Based Cohort. Arch Clin Neuropsychol 2016; 31:954-962. [PMID: 27600449 DOI: 10.1093/arclin/acw071] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/13/2016] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVE We aimed to provide the normative data stratified by age, sex and educational attainment for two semantic categories (animal and fruits) in older Spanish adults. METHOD A representative sample of 2,744 non-demented older individuals with different socioeconomic background was selected from the Neurological Disorders in Central Spain (NEDICES), a population-based study. Normative data are presented in percentile ranks and divided into four age-tables with different midpoints, using the overlapping interval procedure. RESULTS Correlation analyses showed that age, education and sex influence significantly the scores in both semantic tasks. Normative data presented here covered two urban (Margaritas & Lista) and one rural areas (Arévalo). CONCLUSION These norms may provide useful data for screening cognitive impairment more accurately in Spanish older adults.
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Affiliation(s)
- Israel Contador
- Department of Basic Psychology, Psychobiology and Methodology of Behavioral Science, University of Salamanca, Salamanca, Spain
| | - Katie Almondes
- Department of Psychology, Federal University of Rio Grande do Norte , Brazil
| | | | - Elina Boycheva
- Research Institute of Hospital "12 de Octubre" (i+12) , Madrid, Spain
| | | | - Julián Benito-León
- Department of Neurology, University Hospital "12 de Octubre", Madrid, Spain.,The Biomedical Research Centre Network for Neurodegenerative Diseases (CIBERNED), Carlos III Research Institute , Madrid, Spain.,Faculty of Medicine, Complutense University, Madrid, Spain
| | - Félix Bermejo-Pareja
- Research Institute of Hospital "12 de Octubre" (i+12) , Madrid, Spain.,The Biomedical Research Centre Network for Neurodegenerative Diseases (CIBERNED), Carlos III Research Institute , Madrid, Spain.,Faculty of Medicine, Complutense University, Madrid, Spain
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Fernandez AL, Ferreres A, Morlett-Paredes A, Rivera D, Arango-Lasprilla JC. Past, present, and future of neuropsychology in Argentina. Clin Neuropsychol 2016; 30:1154-1178. [DOI: 10.1080/13854046.2016.1197313] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Alberto Luis Fernandez
- Neuropsychology Department, Universidad Católica de Córdoba – Cortex Foundation-Universidad Nacional de Córdoba, Córdoba, Argentina
| | - Aldo Ferreres
- Aldo Rodolfo Ferreres Facultad de Psicología, Departamento de Neuropsicología, Universidad de Buenos Aires, Buenos Aires, Argentina
| | | | | | - Juan Carlos Arango-Lasprilla
- IKERBASQUE, Basque Foundation for Science, Bilbao, Spain
- BioCruces Health Research Institute, Cruces University Hospital, Barakaldo, Spain
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Arango-Lasprilla JC, Stevens L, Morlett Paredes A, Ardila A, Rivera D. Profession of neuropsychology in Latin America. APPLIED NEUROPSYCHOLOGY-ADULT 2016; 24:318-330. [DOI: 10.1080/23279095.2016.1185423] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Juan Carlos Arango-Lasprilla
- BioCruces Health Research Institute, Cruces University Hospital, Barakaldo, Bizkaia/Spain
- IKERBASQUE, Basque Foundation for Science, Bilbao, Spain
| | - Lillian Stevens
- Hunter Holmes McGuire Veterans Affairs Medical Center, Richmond, VA, USA
- Department of Physical Medicine and Rehabilitation, Virginia Commonwealth University, Richmond, VA, USA
- Department of Psychology, Virginia Commonwealth University, Richmond, VA, USA
| | | | - Alfredo Ardila
- Communication Sciences and Disorders, Florida International University, Miami, FL, USA
| | - Diego Rivera
- Department of Psychology and Education, University of Deusto, Bilbao, Bizkaia/Spain
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