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Farran EK, Hudson KD, Bennett A, Ameen A, Misheva I, Bechlem B, Blades M, Courbois Y. Anxiety and Spatial Navigation in Williams Syndrome and Down Syndrome. Dev Neuropsychol 2022; 47:136-157. [PMID: 35282728 DOI: 10.1080/87565641.2022.2047685] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Individuals with Down Syndrome (DS) and individuals with Williams syndrome (WS) present with poor navigation and elevated anxiety. The aim of this study was to determine the relationship between these two characteristics. Parent report questionnaires measured navigation abilities and anxiety in WS (N = 55) and DS (N = 42) as follows. Anxiety: Spence Children's Anxiety Scale and a novel measure of navigation anxiety. Navigation: Santa Barbara Sense of Direction Scale (SBSOD) and a novel measure of navigation competence. Most individuals were not permitted to travel independently. A relationship between navigation anxiety and SBSOD scores (but not navigation competence) was observed for both groups.
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Affiliation(s)
- Emily K Farran
- Department of Psychological Science, School of Psychology, University of Surrey, Guildford, UK
| | - Kerry D Hudson
- Department of Psychology and Human Development, UCL Institute of Education, University College London, London, UK
| | - Amelia Bennett
- Department of Psychological Science, School of Psychology, University of Surrey, Guildford, UK
| | - Aan Ameen
- Department of Psychological Science, School of Psychology, University of Surrey, Guildford, UK
| | - Iliana Misheva
- Department of Psychological Science, School of Psychology, University of Surrey, Guildford, UK
| | - Badri Bechlem
- Department of Psychology and Human Development, UCL Institute of Education, University College London, London, UK
| | - Mark Blades
- Department of Psychology, University of Sheffield, Sheffield, UK
| | - Yannick Courbois
- Univ. Lille, ULR 4072 - PSITEC - Psychologie: Interactions Temps Émotions Cognition, Lille, France
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7
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Clark CA, Fernandez F, Sakhon S, Spanò G, Edgin JO. The medial temporal memory system in Down syndrome: Translating animal models of hippocampal compromise. Hippocampus 2017; 27:683-691. [PMID: 28346765 PMCID: PMC8109260 DOI: 10.1002/hipo.22724] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2016] [Revised: 09/06/2016] [Accepted: 03/07/2017] [Indexed: 01/19/2023]
Abstract
Recent studies have highlighted the dentate gyrus as a region of increased vulnerability in mouse models of Down syndrome (DS). It is unclear to what extent these findings are reflected in the memory profile of people with the condition. We developed a series of novel tasks to probe distinct medial temporal functions in children and young adults with DS, including object, spatial, and temporal order memory. Relative to mental age-matched controls (n = 45), individuals with DS (n = 28) were unimpaired on subtests involving short-term object or configural recall that was divorced from spatial or temporal contexts. By contrast, the DS group had difficulty recalling spatial locations when contextual information was salient and recalling the order in which objects were serially presented. Results are consistent with dysfunction of spatial and temporal contextual pattern separation abilities in individuals with DS, mediated by the hippocampus, including the dentate gyrus. Amidst increasing calls to bridge human and animal work, the memory profile demonstrated here in humans with DS is strikingly similar to that of the Ts65Dn mouse model of DS. The study highlights the trisynaptic circuit as a potentially fruitful intervention target to mitigate cognitive impairments associated with DS.
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Affiliation(s)
- Caron A.C. Clark
- Department of Psychology, Memory Development and Disorders Laboratory, University of Arizona, Tucson, Arizona
- Department of Educational Psychology, University of Nebraska, Lincoln, Nebraska
| | - Fabian Fernandez
- Department of Psychology, BIO5 and McKnight Brain Research Institutes, University of Arizona, Tucson, Arizona
- Department of Neurology, BIO5 and McKnight Brain Research Institutes, University of Arizona, Tucson, Arizona
| | - Stella Sakhon
- Department of Psychology, Memory Development and Disorders Laboratory, University of Arizona, Tucson, Arizona
| | - Goffredina Spanò
- Department of Psychology, Memory Development and Disorders Laboratory, University of Arizona, Tucson, Arizona
| | - Jamie O. Edgin
- Department of Psychology, Memory Development and Disorders Laboratory, University of Arizona, Tucson, Arizona
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8
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Edgin JO, Anand P, Rosser T, Pierpont EI, Figueroa C, Hamilton D, Huddleston L, Mason G, Spanò G, Toole L, Nguyen-Driver M, Capone G, Abbeduto L, Maslen C, Reeves RH, Sherman S. The Arizona Cognitive Test Battery for Down Syndrome: Test-Retest Reliability and Practice Effects. AMERICAN JOURNAL ON INTELLECTUAL AND DEVELOPMENTAL DISABILITIES 2017; 122:215-234. [PMID: 28452581 PMCID: PMC6215707 DOI: 10.1352/1944-7558-122.3.215] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/06/2023]
Abstract
A multisite study investigated the test-retest reliability and practice effects of a battery of assessments to measure neurocognitive function in individuals with Down syndrome (DS). The study aimed to establish the appropriateness of these measures as potential endpoints for clinical trials. Neurocognitive tasks and parent report measures comprising the Arizona Cognitive Test Battery (ACTB) were administered to 54 young participants with DS (7-20 years of age) with mild to moderate levels of intellectual disability in an initial baseline evaluation and a follow-up assessment 3 months later. Although revisions to ACTB measures are indicated, results demonstrate adequate levels of reliability and resistance to practice effects for some measures. The ACTB offers viable options for repeated testing of memory, motor planning, behavioral regulation, and attention. Alternative measures of executive functioning are required.
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Affiliation(s)
- Jamie O Edgin
- Jamie O. Edgin and Payal Anand, University of Arizona; Tracie Rosser, Emory University; Elizabeth I. Pierpont, University of Wisconsin-Madison and University of Minnesota; Carlos Figueroa, University of Arizona; Debra Hamilton and Lillie Huddleston, Georgia State University; Gina Mason, Cornell University; Goffredina Spanò, University of Arizona; Lisa Toole, Johns Hopkins University; Mina Nguyen-Driver, Oregon Health Sciences University; George Capone, Johns Hopkins University; Leonard Abbeduto, University of Wisconsin-Madison and University of California, Davis; Cheryl Maslen, Oregon Health Sciences University; Roger H. Reeves, Johns Hopkins University; and Stephanie Sherman, Emory University
| | - Payal Anand
- Jamie O. Edgin and Payal Anand, University of Arizona; Tracie Rosser, Emory University; Elizabeth I. Pierpont, University of Wisconsin-Madison and University of Minnesota; Carlos Figueroa, University of Arizona; Debra Hamilton and Lillie Huddleston, Georgia State University; Gina Mason, Cornell University; Goffredina Spanò, University of Arizona; Lisa Toole, Johns Hopkins University; Mina Nguyen-Driver, Oregon Health Sciences University; George Capone, Johns Hopkins University; Leonard Abbeduto, University of Wisconsin-Madison and University of California, Davis; Cheryl Maslen, Oregon Health Sciences University; Roger H. Reeves, Johns Hopkins University; and Stephanie Sherman, Emory University
| | - Tracie Rosser
- Jamie O. Edgin and Payal Anand, University of Arizona; Tracie Rosser, Emory University; Elizabeth I. Pierpont, University of Wisconsin-Madison and University of Minnesota; Carlos Figueroa, University of Arizona; Debra Hamilton and Lillie Huddleston, Georgia State University; Gina Mason, Cornell University; Goffredina Spanò, University of Arizona; Lisa Toole, Johns Hopkins University; Mina Nguyen-Driver, Oregon Health Sciences University; George Capone, Johns Hopkins University; Leonard Abbeduto, University of Wisconsin-Madison and University of California, Davis; Cheryl Maslen, Oregon Health Sciences University; Roger H. Reeves, Johns Hopkins University; and Stephanie Sherman, Emory University
| | - Elizabeth I Pierpont
- Jamie O. Edgin and Payal Anand, University of Arizona; Tracie Rosser, Emory University; Elizabeth I. Pierpont, University of Wisconsin-Madison and University of Minnesota; Carlos Figueroa, University of Arizona; Debra Hamilton and Lillie Huddleston, Georgia State University; Gina Mason, Cornell University; Goffredina Spanò, University of Arizona; Lisa Toole, Johns Hopkins University; Mina Nguyen-Driver, Oregon Health Sciences University; George Capone, Johns Hopkins University; Leonard Abbeduto, University of Wisconsin-Madison and University of California, Davis; Cheryl Maslen, Oregon Health Sciences University; Roger H. Reeves, Johns Hopkins University; and Stephanie Sherman, Emory University
| | - Carlos Figueroa
- Jamie O. Edgin and Payal Anand, University of Arizona; Tracie Rosser, Emory University; Elizabeth I. Pierpont, University of Wisconsin-Madison and University of Minnesota; Carlos Figueroa, University of Arizona; Debra Hamilton and Lillie Huddleston, Georgia State University; Gina Mason, Cornell University; Goffredina Spanò, University of Arizona; Lisa Toole, Johns Hopkins University; Mina Nguyen-Driver, Oregon Health Sciences University; George Capone, Johns Hopkins University; Leonard Abbeduto, University of Wisconsin-Madison and University of California, Davis; Cheryl Maslen, Oregon Health Sciences University; Roger H. Reeves, Johns Hopkins University; and Stephanie Sherman, Emory University
| | - Debra Hamilton
- Jamie O. Edgin and Payal Anand, University of Arizona; Tracie Rosser, Emory University; Elizabeth I. Pierpont, University of Wisconsin-Madison and University of Minnesota; Carlos Figueroa, University of Arizona; Debra Hamilton and Lillie Huddleston, Georgia State University; Gina Mason, Cornell University; Goffredina Spanò, University of Arizona; Lisa Toole, Johns Hopkins University; Mina Nguyen-Driver, Oregon Health Sciences University; George Capone, Johns Hopkins University; Leonard Abbeduto, University of Wisconsin-Madison and University of California, Davis; Cheryl Maslen, Oregon Health Sciences University; Roger H. Reeves, Johns Hopkins University; and Stephanie Sherman, Emory University
| | - Lillie Huddleston
- Jamie O. Edgin and Payal Anand, University of Arizona; Tracie Rosser, Emory University; Elizabeth I. Pierpont, University of Wisconsin-Madison and University of Minnesota; Carlos Figueroa, University of Arizona; Debra Hamilton and Lillie Huddleston, Georgia State University; Gina Mason, Cornell University; Goffredina Spanò, University of Arizona; Lisa Toole, Johns Hopkins University; Mina Nguyen-Driver, Oregon Health Sciences University; George Capone, Johns Hopkins University; Leonard Abbeduto, University of Wisconsin-Madison and University of California, Davis; Cheryl Maslen, Oregon Health Sciences University; Roger H. Reeves, Johns Hopkins University; and Stephanie Sherman, Emory University
| | - Gina Mason
- Jamie O. Edgin and Payal Anand, University of Arizona; Tracie Rosser, Emory University; Elizabeth I. Pierpont, University of Wisconsin-Madison and University of Minnesota; Carlos Figueroa, University of Arizona; Debra Hamilton and Lillie Huddleston, Georgia State University; Gina Mason, Cornell University; Goffredina Spanò, University of Arizona; Lisa Toole, Johns Hopkins University; Mina Nguyen-Driver, Oregon Health Sciences University; George Capone, Johns Hopkins University; Leonard Abbeduto, University of Wisconsin-Madison and University of California, Davis; Cheryl Maslen, Oregon Health Sciences University; Roger H. Reeves, Johns Hopkins University; and Stephanie Sherman, Emory University
| | - Goffredina Spanò
- Jamie O. Edgin and Payal Anand, University of Arizona; Tracie Rosser, Emory University; Elizabeth I. Pierpont, University of Wisconsin-Madison and University of Minnesota; Carlos Figueroa, University of Arizona; Debra Hamilton and Lillie Huddleston, Georgia State University; Gina Mason, Cornell University; Goffredina Spanò, University of Arizona; Lisa Toole, Johns Hopkins University; Mina Nguyen-Driver, Oregon Health Sciences University; George Capone, Johns Hopkins University; Leonard Abbeduto, University of Wisconsin-Madison and University of California, Davis; Cheryl Maslen, Oregon Health Sciences University; Roger H. Reeves, Johns Hopkins University; and Stephanie Sherman, Emory University
| | - Lisa Toole
- Jamie O. Edgin and Payal Anand, University of Arizona; Tracie Rosser, Emory University; Elizabeth I. Pierpont, University of Wisconsin-Madison and University of Minnesota; Carlos Figueroa, University of Arizona; Debra Hamilton and Lillie Huddleston, Georgia State University; Gina Mason, Cornell University; Goffredina Spanò, University of Arizona; Lisa Toole, Johns Hopkins University; Mina Nguyen-Driver, Oregon Health Sciences University; George Capone, Johns Hopkins University; Leonard Abbeduto, University of Wisconsin-Madison and University of California, Davis; Cheryl Maslen, Oregon Health Sciences University; Roger H. Reeves, Johns Hopkins University; and Stephanie Sherman, Emory University
| | - Mina Nguyen-Driver
- Jamie O. Edgin and Payal Anand, University of Arizona; Tracie Rosser, Emory University; Elizabeth I. Pierpont, University of Wisconsin-Madison and University of Minnesota; Carlos Figueroa, University of Arizona; Debra Hamilton and Lillie Huddleston, Georgia State University; Gina Mason, Cornell University; Goffredina Spanò, University of Arizona; Lisa Toole, Johns Hopkins University; Mina Nguyen-Driver, Oregon Health Sciences University; George Capone, Johns Hopkins University; Leonard Abbeduto, University of Wisconsin-Madison and University of California, Davis; Cheryl Maslen, Oregon Health Sciences University; Roger H. Reeves, Johns Hopkins University; and Stephanie Sherman, Emory University
| | - George Capone
- Jamie O. Edgin and Payal Anand, University of Arizona; Tracie Rosser, Emory University; Elizabeth I. Pierpont, University of Wisconsin-Madison and University of Minnesota; Carlos Figueroa, University of Arizona; Debra Hamilton and Lillie Huddleston, Georgia State University; Gina Mason, Cornell University; Goffredina Spanò, University of Arizona; Lisa Toole, Johns Hopkins University; Mina Nguyen-Driver, Oregon Health Sciences University; George Capone, Johns Hopkins University; Leonard Abbeduto, University of Wisconsin-Madison and University of California, Davis; Cheryl Maslen, Oregon Health Sciences University; Roger H. Reeves, Johns Hopkins University; and Stephanie Sherman, Emory University
| | - Leonard Abbeduto
- Jamie O. Edgin and Payal Anand, University of Arizona; Tracie Rosser, Emory University; Elizabeth I. Pierpont, University of Wisconsin-Madison and University of Minnesota; Carlos Figueroa, University of Arizona; Debra Hamilton and Lillie Huddleston, Georgia State University; Gina Mason, Cornell University; Goffredina Spanò, University of Arizona; Lisa Toole, Johns Hopkins University; Mina Nguyen-Driver, Oregon Health Sciences University; George Capone, Johns Hopkins University; Leonard Abbeduto, University of Wisconsin-Madison and University of California, Davis; Cheryl Maslen, Oregon Health Sciences University; Roger H. Reeves, Johns Hopkins University; and Stephanie Sherman, Emory University
| | - Cheryl Maslen
- Jamie O. Edgin and Payal Anand, University of Arizona; Tracie Rosser, Emory University; Elizabeth I. Pierpont, University of Wisconsin-Madison and University of Minnesota; Carlos Figueroa, University of Arizona; Debra Hamilton and Lillie Huddleston, Georgia State University; Gina Mason, Cornell University; Goffredina Spanò, University of Arizona; Lisa Toole, Johns Hopkins University; Mina Nguyen-Driver, Oregon Health Sciences University; George Capone, Johns Hopkins University; Leonard Abbeduto, University of Wisconsin-Madison and University of California, Davis; Cheryl Maslen, Oregon Health Sciences University; Roger H. Reeves, Johns Hopkins University; and Stephanie Sherman, Emory University
| | - Roger H Reeves
- Jamie O. Edgin and Payal Anand, University of Arizona; Tracie Rosser, Emory University; Elizabeth I. Pierpont, University of Wisconsin-Madison and University of Minnesota; Carlos Figueroa, University of Arizona; Debra Hamilton and Lillie Huddleston, Georgia State University; Gina Mason, Cornell University; Goffredina Spanò, University of Arizona; Lisa Toole, Johns Hopkins University; Mina Nguyen-Driver, Oregon Health Sciences University; George Capone, Johns Hopkins University; Leonard Abbeduto, University of Wisconsin-Madison and University of California, Davis; Cheryl Maslen, Oregon Health Sciences University; Roger H. Reeves, Johns Hopkins University; and Stephanie Sherman, Emory University
| | - Stephanie Sherman
- Jamie O. Edgin and Payal Anand, University of Arizona; Tracie Rosser, Emory University; Elizabeth I. Pierpont, University of Wisconsin-Madison and University of Minnesota; Carlos Figueroa, University of Arizona; Debra Hamilton and Lillie Huddleston, Georgia State University; Gina Mason, Cornell University; Goffredina Spanò, University of Arizona; Lisa Toole, Johns Hopkins University; Mina Nguyen-Driver, Oregon Health Sciences University; George Capone, Johns Hopkins University; Leonard Abbeduto, University of Wisconsin-Madison and University of California, Davis; Cheryl Maslen, Oregon Health Sciences University; Roger H. Reeves, Johns Hopkins University; and Stephanie Sherman, Emory University
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