1
|
Malyutina S, Zabolotskaia A, Savilov V, Syunyakov T, Kurmyshev M, Kurmysheva E, Lobanova I, Osipova N, Karpenko O, Andriushchenko A. Are subjective language complaints in memory clinic patients informative? NEUROPSYCHOLOGY, DEVELOPMENT, AND COGNITION. SECTION B, AGING, NEUROPSYCHOLOGY AND COGNITION 2024; 31:795-822. [PMID: 37865966 DOI: 10.1080/13825585.2023.2270209] [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: 03/03/2023] [Accepted: 10/08/2023] [Indexed: 10/24/2023]
Abstract
To diagnose mild cognitive impairment, it is crucial to understand whether subjective cognitive complaints reflect objective cognitive deficits. This question has mostly been investigated in the memory domain, with mixed results. Our study was one of the first to address it for language. Participants were 55-to-93-year-old memory clinic patients (n = 163). They filled in a questionnaire about subjective language and memory complaints and performed two language tasks (naming-by-definition and sentence comprehension). Greater language complaints were associated with two language measures, thus showing a moderate value in predicting language performance. Greater relative severity of language versus memory complaints was a better predictor, associated with three language performance measures. Surprisingly, greater memory complaints were associated with better naming, probably due to anosognosia in further disease progression or personality-related factors. Our findings highlight the importance of relative complaint severity across domains and, clinically, call for developing self-assessment questionnaires asking specific questions about multiple cognitive functions.
Collapse
Affiliation(s)
| | | | - Victor Savilov
- Day Hospital Memory Clinic, Mental Health Clinic No. 1 named after N.A. Alexeev, Moscow, Russia
| | - Timur Syunyakov
- Education Center, Mental Health Clinic No. 1 named after N.A. Alexeev, Moscow, Russia
- Republican Specialized Scientific and Practical Medical Center for Mental Health, Tashkent, Uzbekistan
- International Centre for Education and Research in Neuropsychiatry, Samara State Medical University, Samara, Russia
| | - Marat Kurmyshev
- Mental Health Clinic No. 1 named after N.A. Alexeev, Moscow, Russia
| | - Elena Kurmysheva
- Day Hospital Memory Clinic, Mental Health Clinic No. 1 named after N.A. Alexeev, Moscow, Russia
| | - Irina Lobanova
- Center for Language and Brain, HSE University, Moscow, Russia
| | - Natalia Osipova
- Day Hospital Memory Clinic, Mental Health Clinic No. 1 named after N.A. Alexeev, Moscow, Russia
| | - Olga Karpenko
- Scientific Сollaborations Department, Mental Health Clinic No. 1 named after N.A. Alexeev, Moscow, Russia
| | - Alisa Andriushchenko
- Department of Mental Disorders in Neurodegenerative Diseases of the Brain, Scientific Center of Neuropsychiatry, Mental Health Clinic No. 1 named after N.A. Alexeev, Moscow, Russia
- Department of Mental Health, Faculty of Psychology, Lomonosov Moscow State University, Moscow, Russia
| |
Collapse
|
2
|
Jensen A, Castro AW, Hu R, Drouin H, Rabipour S, Bégin-Galarneau MÈ, Stamenova V, Davidson PSR. Multifactorial Memory Questionnaire: a comparison of young and older adults. Memory 2024:1-14. [PMID: 39018424 DOI: 10.1080/09658211.2024.2378870] [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: 11/06/2023] [Accepted: 07/03/2024] [Indexed: 07/19/2024]
Abstract
The Multifactorial Memory Questionnaire (MMQ; Troyer & Rich, [2002]. Psychometric properties of a new metamemory questionnaire for older adults. The Journals of Gerontology Series B: Psychological Sciences and Social Sciences, 57(1), P19-P27) is a widely used measure of subjective memory consisting of three scales: Satisfaction, Ability, and Strategies. Although subjective memory complaints are prevalent across different age groups, the factor structure and psychometric properties of the MMQ have yet to be examined in young adults. Here, we independently replicated the original MMQ factor structure in N = 408 young adults (YA) recruited from undergraduate courses and N = 327 older adults (OA) and, for the first time, assessed the age-invariance of the scale using measurement invariance testing. YAs made significantly higher ratings than OAs on MMQ-Satisfaction and MMQ-Strategies, indicating greater satisfaction with their memory and greater use of strategies, but the groups were similar on MMQ-Ability. The original MMQ factor structure was replicated in OAs but not in YAs, and age invariance was not supported. Future studies seeking to compare young and older adults could therefore consider either requesting modification of the MMQ for use with young adults or using a different scale.
Collapse
Affiliation(s)
- Adelaide Jensen
- School of Psychology, Faculty of Social Sciences, University of Ottawa, Ottawa, Canada
| | - Alex W Castro
- School of Psychology, Faculty of Social Sciences, University of Ottawa, Ottawa, Canada
| | - Rui Hu
- School of Psychology, Faculty of Social Sciences, University of Ottawa, Ottawa, Canada
| | - Héloïse Drouin
- School of Psychology, Faculty of Social Sciences, University of Ottawa, Ottawa, Canada
| | - Sheida Rabipour
- School of Psychology, Faculty of Social Sciences, University of Ottawa, Ottawa, Canada
| | | | - Vessela Stamenova
- School of Psychology, Faculty of Social Sciences, University of Ottawa, Ottawa, Canada
| | - Patrick S R Davidson
- School of Psychology, Faculty of Social Sciences, University of Ottawa, Ottawa, Canada
| |
Collapse
|
3
|
Requier F, Demnitz-King H, Frison E, Delarue M, Gonneaud J, Chételat G, Klimecki O, Salmon E, Lutz A, Marchant NL, Collette F. The evolution of subjective cognition after meditation training in older people: a secondary analysis of the three-arm age-well randomized controlled trial. NEUROPSYCHOLOGY, DEVELOPMENT, AND COGNITION. SECTION B, AGING, NEUROPSYCHOLOGY AND COGNITION 2024:1-18. [PMID: 39017643 DOI: 10.1080/13825585.2024.2376783] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Accepted: 07/01/2024] [Indexed: 07/18/2024]
Abstract
Aging is associated with cognitive changes, even in the absence of brain pathology. This study aimed to determine if meditation training, by comparison to active and passive control groups, is linked to changes in the perception of cognitive functioning in older adults. One hundred thirty-four healthy older participants from the Age-Well Randomized Clinical Trial were included: 45 followed a meditation training, 45 a non-native language training and 44 had no intervention. Subjective cognition was assessed at baseline and following the 18-month intervention period. Perception of attentional efficiency was assessed using internal and external Attentional Style Questionnaire (ASQ) subscale scores. Perception of global cognitive capacities was measured via the total score of Cognitive Difficulties Scale (CDS). Deltas ([posttest minus pretest scores]/standard deviation at pretest) were calculated for the analyses. Generalized mixed effects models controlling for age, sex, education and baseline scores revealed that meditation training decreased the vulnerability score toward external distractors measured by the ASQ compared to non-native language training. However, no between-groups differences on ASQ internal or CDS total scores were observed. Results suggest a beneficial effect of meditation practice on perceived management of external distracting information in daily life. Meditation training may cultivate the ability to focus on specific information (e.g., breath) and ignore stimulation from other kinds of stimuli (e.g., noise).
Collapse
Affiliation(s)
- Florence Requier
- GIGA-CRC Human Imaging, Université de Liège, Liège, Belgium
- Department of Psychology, Cognition and Behavior, University of Liège, Liège, Belgium
| | | | - Eric Frison
- Eduwell team, Lyon Neuroscience Research Center, Lyon University, Lyon, France
| | - Marion Delarue
- PhIND "Physiopathology and Imaging of Neurological Disorders", Institut Blood and Brain at Caen-Normandie, Caen, France
| | - Julie Gonneaud
- PhIND "Physiopathology and Imaging of Neurological Disorders", Institut Blood and Brain at Caen-Normandie, Caen, France
| | - Gaël Chételat
- PhIND "Physiopathology and Imaging of Neurological Disorders", Institut Blood and Brain at Caen-Normandie, Caen, France
| | - Olga Klimecki
- Swiss Center for Affective Sciences, Department of Medicine, University of Geneva, Geneva, Switzerland
| | - Eric Salmon
- GIGA-CRC Human Imaging, Université de Liège, Liège, Belgium
| | - Antoine Lutz
- Eduwell team, Lyon Neuroscience Research Center, Lyon University, Lyon, France
| | | | - Fabienne Collette
- GIGA-CRC Human Imaging, Université de Liège, Liège, Belgium
- Department of Psychology, Cognition and Behavior, University of Liège, Liège, Belgium
| |
Collapse
|
4
|
Kerckhoffs J, Marzolla MC, Lytrokapi D, Wendker C, Thielen H, Gillebert CR, Winkens I, Blokland A. Objectifying subjective memory complaints: VR-based Verbal Word Learning Test in chronic stroke patients. APPLIED NEUROPSYCHOLOGY. ADULT 2024:1-9. [PMID: 38976764 DOI: 10.1080/23279095.2024.2366514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/10/2024]
Abstract
Memory impairment imposes a great burden on stroke patients and can be divided into Objective Memory Problems (OMPs) and Subjective Memory Complaints (SMCs). Studies have shown that these do not always co-occur. Possibly, the gap between SMCs and OMPs can be bridged when using a more ecologically valid memory test and considering the impact of other common stroke symptoms such as sensory hypersensitivity (SHS) and fatigue. In the present study, we applied Virtual Reality (VR) to create a sensory-rich environment with real-life stimuli. Memory performance was tested with the 15-Verbal Word Learning Test (VLT). Furthermore, we assessed SMCs (Everyday Memory Questionnaire), and the levels of SHS (Multi-Modal Evaluation of Sensory Sensitivity) and fatigue in the previous month. 31 chronic stroke patients and 32 healthy controls participated. The results showed that participants' memory performance decreased in a sensory-rich compared to a neutral environment. This decrease did not significantly differ between the groups. Interestingly, fatigue and SHS are related to the level of SMC in stroke patients but no such evidence was found in healthy controls. Last, for stroke patients, we found a significant negative correlation between SMCs and memory performance in a sensory-rich environment, but not in a neutral environment. In conclusion, our study implicates that in stroke patients, fatigue and SHS are related to SMCs and that using a sensory-rich VR environment might be a more ecologically valid way to objectify SMCs. However, interpretative caution is warranted due to the absence of sex and age-matched controls and potential selection bias.
Collapse
Affiliation(s)
- Jill Kerckhoffs
- Neuropsychology & Psychopharmacology, Maastricht University, Maastricht, Netherlands
| | | | - Danai Lytrokapi
- Neuropsychology & Psychopharmacology, Maastricht University, Maastricht, Netherlands
| | - Cyrella Wendker
- Neuropsychology & Psychopharmacology, Maastricht University, Maastricht, Netherlands
| | | | | | - Ieke Winkens
- Neuropsychology & Psychopharmacology, Maastricht University, Maastricht, Netherlands
| | - Arjan Blokland
- Neuropsychology & Psychopharmacology, Maastricht University, Maastricht, Netherlands
| |
Collapse
|
5
|
Jiménez‐Huete A, Villino‐Rodríguez R, Ríos‐Rivera MM, Rognoni T, Montoya‐Murillo G, Arrondo C, Zapata C, Rodríguez‐Oroz MC, Riverol M. Clusters of cognitive performance predict long-term cognitive impairment in elderly patients with subjective memory complaints and healthy controls. Alzheimers Dement 2024; 20:4702-4716. [PMID: 38779851 PMCID: PMC11247668 DOI: 10.1002/alz.13903] [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] [Received: 10/25/2023] [Accepted: 04/24/2024] [Indexed: 05/25/2024]
Abstract
INTRODUCTION Patients with subjective memory complaints (SMC) may include subgroups with different neuropsychological profiles and risks of cognitive impairment. METHODS Cluster analysis was performed on two datasets (n: 630 and 734) comprising demographic and neuropsychological data from SMC and healthy controls (HC). Survival analyses were conducted on clusters. Bayesian model averaging assessed the predictive utility of clusters and other biomarkers. RESULTS Two clusters with higher and lower than average cognitive performance were detected in SMC and HC. Assignment to the lower performance cluster increased the risk of cognitive impairment in both datasets (hazard ratios: 1.78 and 2.96; Plog-rank: 0.04 and <0.001) and was associated with lower hippocampal volumes and higher tau/amyloid beta 42 ratios in cerebrospinal fluid. The effect of SMC was small and confounded by mood. DISCUSSION This study provides evidence of the presence of cognitive clusters that hold biological significance and predictive value for cognitive decline in SMC and HC. HIGHLIGHTS Patients with subjective memory complaints include two cognitive clusters. Assignment to the lower performance cluster increases risk of cognitive impairment. This cluster shows a pattern of biomarkers consistent with incipient Alzheimer's disease pathology. The same cognitive cluster structure is found in healthy controls. The effect of memory complaints on risk of cognitive decline is small and confounded.
Collapse
Grants
- Biogen
- Alzheimer's Drug Discovery Foundation
- GE Healthcare
- AbbVie
- Transition Therapeutics
- Cogstate
- NIBIB NIH HHS
- Eli Lilly and Company
- Eisai Inc.
- W81XWH-12-2-0012 Department of Defense
- CIHR
- Alzheimer's Disease Neuroimaging Initiative
- Bristol-Myers Squibb Company
- U01 AG024904 NIA NIH HHS
- Piramal Imaging
- Takeda Pharmaceutical Company
- Johnson & Johnson Pharmaceutical Research & Development LLC; Lumosity
- Genentech, Inc.
- Araclon Biotech
- U01 AG024904 NIH HHS
- Meso Scale Diagnostics, LLC
- Novartis Pharmaceuticals Corporation
- CereSpir, Inc.
- BioClinica, Inc.
- Pfizer Inc.
- Elan Pharmaceuticals, Inc.
- IXICO Ltd.
- EuroImmun; F. Hoffmann-La Roche Ltd
- NeuroRx Research
- Merck & Co., Inc.
- Janssen Alzheimer Immunotherapy Research & Development, LLC
- Fujirebio
- Neurotrack Technologies
- U01 AG024904 NIH HHS
- NIA NIH HHS
- NIBIB NIH HHS
- Alzheimer's Association
- CIHR
- Alzheimer's Disease Neuroimaging Initiative
- National Institutes of Health
- Department of Defense
- National Institute on Aging
- National Institute of Biomedical Imaging and Bioengineering
- AbbVie
- Alzheimer's Association
- Alzheimer's Drug Discovery Foundation
- BioClinica, Inc.
- Biogen
- Bristol‐Myers Squibb Company
- Eli Lilly and Company
- Genentech, Inc.
- Fujirebio
- GE Healthcare
- Merck & Co., Inc.
- Novartis Pharmaceuticals Corporation
- Pfizer Inc.
- Takeda Pharmaceutical Company
- Canadian Institutes of Health Research
Collapse
Affiliation(s)
| | | | | | - Teresa Rognoni
- Department of NeurologyClínica Universidad de NavarraMadridSpain
| | | | - Carlota Arrondo
- Department of NeurologyClínica Universidad de NavarraMadridSpain
| | - Carolina Zapata
- Department of NeurologyClínica Universidad de NavarraMadridSpain
- Departament of Psychiatry and Forensic MedicineUniversitat Autònoma de BarcelonaFacultad de Medicina, Avinguda de Can DomènechBarcelonaSpain
| | | | - Mario Riverol
- Department of NeurologyClínica Universidad de NavarraMadridSpain
- Instituto de Investigación Sanitaria de Navarra (IdiSNA)Recinto del Hospital Universitario de NavarraPamplonaSpain
| | | |
Collapse
|
6
|
Oviedo DC, Tratner AE, Rodríguez-Araña S, Villarreal AE, Rangel G, Carreira MB, Britton GB. Predictors of cognitive change in cognitively healthy older women in Panama: the PARI-HD study. Front Glob Womens Health 2024; 5:1353657. [PMID: 38939750 PMCID: PMC11208464 DOI: 10.3389/fgwh.2024.1353657] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Accepted: 05/28/2024] [Indexed: 06/29/2024] Open
Abstract
Background Evidence suggests that a combination of biological and social factors influence risk of dementia differently for women and men. In healthy older women, several factors may contribute to changes in cognition. Objective Describe the characteristics associated with variation in cognition in a sample of cognitively healthy older Panamanian women. Methods The study includes cross-sectional analyses of cognitive domains at baseline (n = 357) and 17-month (SD = 2.0) follow-up (n = 200) for women aged 60 years and older enrolled in the Panama Aging Research Initiative-Health Disparities (PARI-HD) study. Instruments included clinical questionnaires, physiological measures, and a neuropsychological test battery assessing global cognition and seven cognitive domains. Multiple regression analyses examined the associations between demographic and clinical characteristics and cognition at baseline. Repeated measures analyses were used to investigate changes in cognition from baseline to follow-up. Results On average, participants were 68.6 years of age (SD = 5.9) with 16.1 years of education (SD = 4.7). Age, income, and education showed robust associations with baseline cognition. Subjective cognitive impairment was associated with lower performance in global cognition, verbal learning, and memory domains. Only performance in the attention domain decreased at follow-up, and subjective health state and depressive symptoms significantly predicted the change in attention. Discussion Our study findings contribute to the investigation of cognitive health in older Hispanic women and to the understanding of sociodemographic and health-related factors associated with cognitive decline and the progression to cognitive impairment and dementia.
Collapse
Affiliation(s)
- Diana C. Oviedo
- Centro de Neurociencias y Unidad de Investigación Clínica, Institiuto de Investigaciones Científicas y Servicios de Alta Tecnología (INDICASAT-AIP), Panama City, Panamá
- Escuela de Psicología, Universidad Santa María la Antigua (USMA), Panama City, Panamá
- Sistema Nacional de Investigación (SNI) SENACYT, Panama City, Panamá
| | - Adam E. Tratner
- Sistema Nacional de Investigación (SNI) SENACYT, Panama City, Panamá
- Florida State University, Panama City, Panamá
| | - Sofía Rodríguez-Araña
- Centro de Neurociencias y Unidad de Investigación Clínica, Institiuto de Investigaciones Científicas y Servicios de Alta Tecnología (INDICASAT-AIP), Panama City, Panamá
| | - Alcibiades E. Villarreal
- Centro de Neurociencias y Unidad de Investigación Clínica, Institiuto de Investigaciones Científicas y Servicios de Alta Tecnología (INDICASAT-AIP), Panama City, Panamá
- Sistema Nacional de Investigación (SNI) SENACYT, Panama City, Panamá
| | - Giselle Rangel
- Centro de Neurociencias y Unidad de Investigación Clínica, Institiuto de Investigaciones Científicas y Servicios de Alta Tecnología (INDICASAT-AIP), Panama City, Panamá
- Sistema Nacional de Investigación (SNI) SENACYT, Panama City, Panamá
| | - María B. Carreira
- Centro de Neurociencias y Unidad de Investigación Clínica, Institiuto de Investigaciones Científicas y Servicios de Alta Tecnología (INDICASAT-AIP), Panama City, Panamá
- Sistema Nacional de Investigación (SNI) SENACYT, Panama City, Panamá
| | - Gabrielle B. Britton
- Centro de Neurociencias y Unidad de Investigación Clínica, Institiuto de Investigaciones Científicas y Servicios de Alta Tecnología (INDICASAT-AIP), Panama City, Panamá
- Sistema Nacional de Investigación (SNI) SENACYT, Panama City, Panamá
| |
Collapse
|
7
|
Schroeder MW, Waring ME, Fowler NR, Mace RA, Pagoto SL. Association Between Subjective Cognitive Decline and Twice-Weekly Muscle-Strengthening Activities in Middle-Aged and Older US Adults: An Analysis of the 2019 Behavioral Risk Factor Surveillance System. Am J Health Promot 2024; 38:615-624. [PMID: 38226478 PMCID: PMC11123578 DOI: 10.1177/08901171231224517] [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] [Indexed: 01/17/2024]
Abstract
PURPOSE Adults with subjective cognitive decline (SCD), the self-reported concern of reduced cognitive function, are recommended to do physical activity for its brain health benefits. US adults aged ≥45 with SCD are less likely to meet the American College of Sports Medicine (ACSM) aerobic activity recommendations. Their engagement in muscle-strengthening activities is unknown. We aimed to identify if US adults aged ≥45 with SCD are less likely to do twice-weekly muscle-strengthening activities compared to those without SCD. DESIGN Secondary analysis of the 2019 Behavioral Risk Factor Surveillance System (BRFSS) data. SAMPLE 114 164 respondents, representing approximately 59 million US adults aged ≥45. MEASURES SCD was indicated if the respondent reported confusion or memory loss during the past 12 months (yes/no). Respondents reported the frequency of muscle-strengthening activities, which we categorized as meeting the ACSM's recommendations (2+ times per week) or not (<2 times per week). ANALYSIS Crude and adjusted logistic regression models controlling for variables associated with SCD and muscle-strengthening activities. The models used sample weights to represent US adults in the included 31 states and Washington D.C. RESULTS US adults aged ≥45 with SCD were less likely to do twice-weekly muscle-strengthening activities than those without SCD (28.6% [SE: .8%] vs 33.5% [SE: .3%], adjusted OR, .9; 95% CI: .9-1.0). CONCLUSION Primary care providers should encourage middle-aged and older patients to engage in muscle-strengthening and aerobic activities.
Collapse
Affiliation(s)
| | - Molly E. Waring
- Department of Allied Health Sciences, University of Connecticut, Storrs, CT, USA
| | - Nicole R. Fowler
- Indiana University Center for Aging Research, Indianapolis, IN, USA
- Regenstrief Institute, Inc., Indianapolis, IN, USA
- Department of Medicine, Indiana University School of Medicine, Indianapolis, IN, USA
- Center for Health Innovation and Implementation Science, Indiana Clinical and Translational Science Institute, Indianapolis, IN, USA
| | - Ryan A. Mace
- Center for Health Outcomes and Interdisciplinary Research, Department of Psychiatry, Massachusetts General Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Sherry L. Pagoto
- Department of Allied Health Sciences, University of Connecticut, Storrs, CT, USA
| |
Collapse
|
8
|
Jang Y, Park J, Chung S, Lewis C, Haley WE, Kim MT. The Role of Sensory Impairment in Cognitive Health Appraisal: A Study of Older Korean Americans Living in Subsidized Senior Housing. J Aging Health 2024:8982643241247249. [PMID: 38621115 DOI: 10.1177/08982643241247249] [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: 04/17/2024]
Abstract
OBJECTIVES We examined how the association between cognitive performance and cognitive health appraisal would be moderated by vision and/or hearing impairment. METHODS Data were collected from 315 older Korean-American residents in subsidized senior housing in Los Angeles (M age = 79.4 years). Linear regression models examined the direct and interactive effects of cognitive performance, vision impairment, and hearing impairment on cognitive health appraisal. RESULTS Negative appraisal of cognitive health was associated with lower cognitive performance and poorer ratings for vision and hearing. Moreover, we found a significant interaction between cognitive performance and hearing impairment (β = .13, p < .05), as well as a three-way interaction among cognitive performance, vision impairment, and hearing impairment (β = .12, p < .05). DISCUSSION The association between objective and subjective measures of cognition was weakened when hearing was impaired. Such a pattern was further evident when both vision and hearing were impaired.
Collapse
Affiliation(s)
- Yuri Jang
- Edward R. Roybal Institute on Aging, Suzanne Dworak-Peck School of Social Work, University of Southern California, Los Angeles, CA, USA
- Department of Social Welfare, Ewha Womans University, Seoul, Korea
| | - Juyoung Park
- Edward R. Roybal Institute on Aging, Suzanne Dworak-Peck School of Social Work, University of Southern California, Los Angeles, CA, USA
| | - Soondool Chung
- Department of Social Welfare, Ewha Womans University, Seoul, Korea
| | - Charity Lewis
- School of Aging Studies, University of South Florida, Tampa, FL, USA
| | - William E Haley
- School of Aging Studies, University of South Florida, Tampa, FL, USA
| | - Miyong T Kim
- School of Nursing, University of Texas at Austin, Austin, TX, USA
| |
Collapse
|
9
|
Mashinchi GM, McFarland CP, Hall S, Strongin DL, Williams GA, Cotter KA. Handicraft art leisure activities and cognitive reserve. Clin Neuropsychol 2024; 38:683-714. [PMID: 37674299 DOI: 10.1080/13854046.2023.2253993] [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: 05/16/2023] [Accepted: 08/25/2023] [Indexed: 09/08/2023]
Abstract
ObjectiveOlder individuals face a higher likelihood of developing dementia. The rate of cognitive decline resulting from dementia is not equivalent for all, as some patients with dementia are able to function independently longer than others, despite having similar disease burden. The cognitive reserve (CR) theory provides one explanation for the differing rate of decline. CR suggests that there are factors-most notably, educational attainment and occupational attainment-that can protect against the cognitive decline. Although the beneficial effects of these notable CR factors are clear, not all are easily modifiable. Participation in leisure activities may represent a more easily modifiable factor. Some research hints at beneficial effects of leisure activities, although specific leisure activities have not been well examined. The present study examined the relations between handicraft art leisure activities (HALAs) and multiple cognitive domains. MethodArchival WAIS-IV and demographic data for 50 California retirement community residents were examined. ResultsHALA participation accounted for statistically significant variance in working memory performance (R2 = .40, β = .24%) over and above the established CR factors of age, depression, educational attainment, and occupational attainment. In addition, HALA participation was related to a better ability to perform abstract visual information tasks (Block Design subtest, r = .28, p = .05) and non-verbal reasoning tasks (Visual Puzzles subtest, r = .38, p = .008). ConclusionsHALA participation among older adults could contribute to the retention of cognitive function, supporting the role of HALA participation as a CR factor.
Collapse
|
10
|
Kim JS, Kim E. Subjective memory complaints and medication adherence among hypertensive Korean older adults with multimorbidity: mediating effect of depression and social support. BMC Public Health 2024; 24:585. [PMID: 38395841 PMCID: PMC10885607 DOI: 10.1186/s12889-024-18061-4] [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: 08/26/2023] [Accepted: 02/10/2024] [Indexed: 02/25/2024] Open
Abstract
BACKGROUND & AIM(S) Medication adherence (MA) is a key factor in maintaining adequate blood pressure and preventing complications. However, some older adults experience difficulties in taking medicine properly due to declines in cognitive function. Although subjective memory complaints (SMC) are recognized as early markers of cognitive impairment, previous studies concerning the relationship between MA and cognitive function have focused only on objective cognitive function. Furthermore, while depression has a high correlation with SMC, low MA, and social support, there is limited evidence on their relationship. This study aims to understand the effect of SMC on MA and the mediating effect of depression and social support. METHOD(S) This study is a descriptive cross-sectional investigation. A sample of 195 community-dwelling hypertensive older adults with multimorbidity from 3 community senior centers in Gwangju, South Korea were recruited through convenience sampling. Data was collected through face-to-face survey from January to March 2018. The PROCESS macro v4.2 program [Model 6] was used to analyze the mediating effect of depression and social support in the relationship between SMC and MA. Data analysis was performed using SPSS/WIN 26.0 and STATA MP 17.0. RESULTS The average MA was 6.74. There were significant differences in MA according to awareness of prescribed drugs, awareness of side effects, insomnia, and healthcare accessibility. SMC was positively correlated with depression, while social support and MA were negatively correlated. While depression was a significant mediator of the effect of SMC on MA, the mediating effect of social support was not significant. The multiple mediation effect of depression and social support was not significant. CONCLUSION The results suggest that medication management of older adults in community settings should be accompanied by a comprehensive health assessment of associated factors. Health professionals should explore strategies to improve memory as well as prevent and alleviate depression to increase MA among hypertensive older adults with multimorbidity.
Collapse
Affiliation(s)
- Jeong Sun Kim
- College of Nursing, Chonnam National University, 160, Baekseo-ro, Dong-gu, Gwangju, South Korea
| | - Eunji Kim
- Department of Public Health Science, Graduate School of Public Health, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul, South Korea.
| |
Collapse
|
11
|
Song Y, Wu F, Sharma S, Clendenen TV, India‐Aldana S, Afanasyeva Y, Gu Y, Koenig KL, Zeleniuch‐Jacquotte A, Chen Y. Mid-life adherence to the Dietary Approaches to Stop Hypertension (DASH) diet and late-life subjective cognitive complaints in women. Alzheimers Dement 2024; 20:1076-1088. [PMID: 37861080 PMCID: PMC10917042 DOI: 10.1002/alz.13468] [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] [Received: 03/21/2023] [Revised: 08/15/2023] [Accepted: 08/18/2023] [Indexed: 10/21/2023]
Abstract
INTRODUCTION Evidence is limited on the role of mid-life Dietary Approaches to Stop Hypertension (DASH) diet in late-life subjective cognitive complaints (SCCs). METHODS We included 5116 women (mean age in 1985-1991: 46 years) from the New York University Women's Health Study. SCCs were assessed from 2018 to 2020 (mean age: 79 years) by a 6-item questionnaire. RESULTS Compared to women in the bottom quartile of the DASH scores, the odds ratio (OR) for having two or more SCCs was 0.83 (95% confidence interval: 0.70-0.99) for women in the top quartile of DASH scores at baseline (P for trend = 0.019). The association was similar with multiple imputation and inverse probability weighting to account for potential selection bias. The inverse association was stronger in women without a history of cancer (P for interaction = 0.003). DISCUSSION Greater adherence to the DASH diet in mid-life was associated with lower prevalence of late-life SCCs in women.
Collapse
Affiliation(s)
- Yixiao Song
- Division of EpidemiologyDepartment of Population HealthNYU Grossman School of MedicineNew YorkNew YorkUSA
- Department of EpidemiologyNYU School of Global Public HealthNew YorkNew YorkUSA
| | - Fen Wu
- Division of EpidemiologyDepartment of Population HealthNYU Grossman School of MedicineNew YorkNew YorkUSA
| | - Sneha Sharma
- NYU Grossman School of MedicineNew YorkNew YorkUSA
| | - Tess V. Clendenen
- Division of EpidemiologyDepartment of Population HealthNYU Grossman School of MedicineNew YorkNew YorkUSA
| | - Sandra India‐Aldana
- Division of EpidemiologyDepartment of Population HealthNYU Grossman School of MedicineNew YorkNew YorkUSA
| | - Yelena Afanasyeva
- Division of EpidemiologyDepartment of Population HealthNYU Grossman School of MedicineNew YorkNew YorkUSA
| | - Yian Gu
- Department of NeurologyColumbia UniversityNew YorkNew YorkUSA
- Taub Institute for Research in Alzheimer's Disease and the Aging BrainColumbia UniversityNew YorkNew YorkUSA
| | - Karen L. Koenig
- Division of EpidemiologyDepartment of Population HealthNYU Grossman School of MedicineNew YorkNew YorkUSA
| | - Anne Zeleniuch‐Jacquotte
- Division of EpidemiologyDepartment of Population HealthNYU Grossman School of MedicineNew YorkNew YorkUSA
| | - Yu Chen
- Division of EpidemiologyDepartment of Population HealthNYU Grossman School of MedicineNew YorkNew YorkUSA
- Department of Environmental MedicineNYU Grossman School of MedicineNew YorkNew YorkUSA
| |
Collapse
|
12
|
Schaeffer MJ, MacDonald SWS, Paterson TSE. Premorbid personality traits as predictors for incident predementia syndromes: a multistate model approach. J Int Neuropsychol Soc 2024:1-11. [PMID: 38282390 DOI: 10.1017/s1355617723011505] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/30/2024]
Abstract
OBJECTIVE Associations have been found between five-factor model (FFM) personality traits and risk of developing specific predementia syndromes such as subjective cognitive decline (SCD) and mild cognitive impairment (MCI). The aims of this study were to: 1) Compare baseline FFM traits between participants who transitioned from healthy cognition or SCD to amnestic MCI (aMCI) versus non-amnestic MCI (naMCI); and 2) Determine the relationship between FFM traits and risk of transition between predementia cognitive states. METHODS Participants were 562 older adults from the Einstein Aging Study, 378 of which had at least one follow-up assessment. Baseline data collected included levels of FFM personality traits, anxiety and depressive symptoms, medical history, performance on a cognitive battery, and demographics. Follow-up cognitive diagnoses were also recorded. RESULTS Mann-Whitney U tests revealed no differences in baseline levels of FFM personality traits between participants who developed aMCI compared to those who developed naMCI. A four-state multistate Markov model revealed that higher levels of conscientiousness were protective against developing SCD while higher levels of neuroticism resulted in an increased risk of developing SCD. Further, higher levels of extraversion were protective against developing naMCI. CONCLUSIONS FFM personality traits may be useful in improving predictions of who is at greatest risk for developing specific predementia syndromes. Information on these personality traits could enrich clinical trials by permitting trials to target individuals who are at greatest risk for developing specific forms of cognitive impairment. These results should be replicated in future studies with larger sample sizes and younger participants.
Collapse
Affiliation(s)
| | | | - Theone S E Paterson
- Department of Psychology, University of Victoria, Victoria, BC, Canada
- Neuropsychology and Cognitive Health, Baycrest Health Sciences Centre, Toronto, ON, Canada
| |
Collapse
|
13
|
Tao L, Wang X, Gao S, Nie Z, Chen L, Liang W, Ding Y, Yang R. Longitudinal relationships between grip strength, subjective memory complaints and cognitive function among middle-aged and older adults in China. Aging Clin Exp Res 2023; 35:2101-2108. [PMID: 37603266 DOI: 10.1007/s40520-023-02507-7] [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] [Received: 04/14/2023] [Accepted: 07/12/2023] [Indexed: 08/22/2023]
Abstract
BACKGROUND Subjective memory complaints are considered an early sign of cognitive decline. Recent evidence shows that grip strength is an important predictor of cognitive function. However, few studies have compared whether one condition is uniquely associated with cognitive function when another condition is controlled for. AIMS To explore the longitudinal associations of cognitive function with subjective memory complaints and grip strength in middle-aged and older adults, with a particular focus on whether one condition is uniquely associated with cognitive function when another condition is considered. METHODS A total of 3,877 middle-aged and older adults (aged 45-92 years) from the China Health and Retirement Longitudinal Study reported on their demographic and health status and completed measures of grip strength and subjective memory complaints, as well as a series of cognitive tests, every two years between 2011 and 2015. Generalized estimating equation models were used to assess the relationships between grip strength, subjective memory complaints, and cognitive function. RESULTS Grip strength was longitudinally associated with cognitive function (β = 0.021, 95% confidence interval [CI]: 0.011, 0.030, P < 0.001) independent of subjective memory complaints. In contrast, changes in the subjective memory complaints were not related to cognitive function over time (β = 0.107, 95% CI: - 0.025, 0.238, P = 0.112). Only at baseline subjective memory complaints were associated with poorer cognitive function (β = - 1.142, 95% CI: - 1.309, - 0.975, P < 0.001). CONCLUSIONS Grip strength might be a more important clinical correlate of cognitive function decline over time than subjective memory complaints. DISCUSSION Regular assessment and close monitoring of grip strength might help identify individuals who might be at high risk for cognitive impairment.
Collapse
Affiliation(s)
- Lu Tao
- School of Nursing, Nanjing Medical University, Nanjing, 211166, China
| | - Xiaoxiao Wang
- School of Nursing, Nanjing Medical University, Nanjing, 211166, China
| | - Shiying Gao
- School of Nursing, Nanjing Medical University, Nanjing, 211166, China
| | - Zuoting Nie
- School of Nursing, Nanjing Medical University, Nanjing, 211166, China
| | - Long Chen
- School of Nursing, Nanjing Medical University, Nanjing, 211166, China
| | - Wei Liang
- School of Nursing, Nanjing Medical University, Nanjing, 211166, China.
| | - Yaping Ding
- School of Nursing, Nanjing Medical University, Nanjing, 211166, China.
| | - Rumei Yang
- School of Nursing, Nanjing Medical University, Nanjing, 211166, China.
| |
Collapse
|
14
|
Rodrigues EA, Moreno S. Conceptualizing healthy cognitive aging: the role of time and variability. Front Hum Neurosci 2023; 17:1240630. [PMID: 37780962 PMCID: PMC10533921 DOI: 10.3389/fnhum.2023.1240630] [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: 06/15/2023] [Accepted: 08/28/2023] [Indexed: 10/03/2023] Open
Abstract
The interest in healthy cognitive aging (HCA) has increased substantially over the past decade. Researchers are interested in exploring how health can be promoted and cognitive decline mitigated when pathology is not present. Identifying the necessary strategies is crucial as the gradual accumulation of small declines can lead to negative effects on quality of life over time. However, the conceptualization of HCA is not agreed upon. In fact, authors often turn to the use of traditional pathology screeners in the context of HCA because of their clear threshold results and their wide use in the different fields. This leads to the assumption that individuals are either cognitively unhealthy and therefore may have some form of dementia or are dementia-free and cognitively healthy. We believe that this view is an overly simplistic approach to the understanding of the aging process. In this work, we explore how HCA has been defined and conceptualized within the different fields. We further discuss how time and variability are key concepts that are often missing when studying HCA and propose a definition that aims to unify the findings from the multidisciplinary research that studies HCA and simplify the translation of knowledge. Incorporating these two novel dimensions to the study of HCA has already been proposed methodologically but has yet been discussed at the conceptual level. We believe that the proposed new approach will allow the identification of individual factors that cause changes in cognitive health and will help build new cognitive health strategies and mitigate further declines.
Collapse
Affiliation(s)
- Emma A. Rodrigues
- School of Interactive Arts and Technology, Simon Fraser University, Surrey, BC, Canada
| | - Sylvain Moreno
- School of Interactive Arts and Technology, Simon Fraser University, Surrey, BC, Canada
- Circle Innovation, Vancouver, BC, Canada
| |
Collapse
|
15
|
Hammers DB, Pentchev JV, Kim HJ, Spencer RJ, Apostolova LG. The relationship between learning slopes and Alzheimer's Disease biomarkers in cognitively unimpaired participants with and without subjective memory concerns. J Clin Exp Neuropsychol 2023; 45:727-743. [PMID: 37676258 PMCID: PMC10916703 DOI: 10.1080/13803395.2023.2254444] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Accepted: 08/29/2023] [Indexed: 09/08/2023]
Abstract
OBJECTIVE Learning slopes represent serial acquisition of information during list-learning tasks. Although several calculations for learning slopes exist, the Learning Ratio (LR) has recently demonstrated the highest sensitivity toward changes in cognition and Alzheimer's disease (AD) biomarkers. However, investigation of learning slopes in cognitively unimpaired individuals with subjective memory concerns (SMC) has been limited. The current study examines the association of learning slopes to SMC, and the role of SMC in the relationship between learning slopes and AD biomarkers in cognitively unimpaired individuals. METHOD Data from 950 cognitively unimpaired participants from the Alzheimer's Disease Neuroimaging Initiative (aged 55 to 89) were used to calculate learning slope metrics. Learning slopes among those with and without SMC were compared with demographic correction, and the relationships of learning slopes with AD biomarkers of bilateral hippocampal volume and β-amyloid pathology were determined. RESULTS Learning slopes were consistently predictive of hippocampal atrophy and β-amyloid deposition. Results were heightened for LR relative to the other learning slopes. Additionally, interaction analyses revealed different associations between learning slopes and hippocampal volume as a function of SMC status. CONCLUSIONS Learning slopes appear to be sensitive to SMC and AD biomarkers, with SMC status influencing the relationship in cognitively unimpaired participants. These findings advance our knowledge of SMC, and suggest that LR - in particular - can be an important tool for the detection of AD pathology in both SMC and in AD clinical trials.
Collapse
Affiliation(s)
- Dustin B. Hammers
- Department of Neurology, Indiana University School of Medicine, Indianapolis, Indiana, USA, 46202
| | - Julian V. Pentchev
- Department of Neurology, Indiana University School of Medicine, Indianapolis, Indiana, USA, 46202
| | - Hee Jin Kim
- Department of Neurology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
- Department of Digital Health, SAIHST, Sungkyunkwan University, Seoul, South Korea
| | - Robert J. Spencer
- Mental Health Service, VA Ann Arbor Healthcare System, Ann Arbor MI, USA, 48105
- Michigan Medicine, Department of Psychiatry, Neuropsychology Section, Ann Arbor MI, USA, 48105
| | - Liana G. Apostolova
- Department of Neurology, Indiana University School of Medicine, Indianapolis, Indiana, USA, 46202
- Department of Medical and Molecular Genetics, Indiana University School of Medicine, Indianapolis, Indiana, USA, 46202
- Department of Radiology and Imaging Sciences, Center for Neuroimaging, Indiana University School of Medicine Indianapolis, Indianapolis, Indiana, USA, 46202
| | | |
Collapse
|
16
|
Yao G, Luo Y, Wu H, Gao M, Sun J. Association between positive control in self-perceptions of aging and motoric cognitive risk syndrome among Chinese community-dwelling older adults: a cross-sectional study. BMC Geriatr 2023; 23:211. [PMID: 37009878 PMCID: PMC10069104 DOI: 10.1186/s12877-023-03934-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Accepted: 03/26/2023] [Indexed: 04/04/2023] Open
Abstract
BACKGROUND Self-perceptions of aging (SPA) are important psychosocial factors that lead to a wide range of outcomes including dementia. However, the relationships between positive SPA and motoric cognitive risk syndrome (MCR) which is a predementia syndrome are still unknown. This study aimed to reveal the associations of positive control and aging awareness of SPA with the risk of MCR and its components. METHODS A cross-sectional design was conducted among 1137 Chinese community-dwelling older adults. Positive control and aging awareness were defined by two dimensions of SPA (Positive control and Timeline chronic). MCR was determined according to definition. Multivariable logistic regression was used to examine the associations. RESULTS The overall prevalence of MCR was 11.5% (mean age = 71.62 ± 5.22). After adjusting for depression, anxiety, and cognitive function, positive control was associated with reduced risk of MCR (OR = 0.624, 95% CI 0.402-0.969, P = 0.036), subjective cognitive complaints (SCC) (OR = 0.687, 95% CI 0.492-0.959, P = 0.027), and gait speed (GS) (OR = 0.377, 95% CI 0.197-0.720, P = 0.003), respectively. Aging awareness was merely related to increased risk of MCR (OR = 1.386, 95% CI 1.062-1.810, P = 0.016). CONCLUSIONS This study highlights the crucial associations of positive control and aging awareness with MCR and its components. Our results emphasize that positive belief in control and adaptive aging awareness might be promising targets for preventing MCR.
Collapse
Affiliation(s)
- Guiying Yao
- School of Nursing, Xinxiang Medical University, 601 Jinsui Road, Xinxiang, 453003, Henan, China
- Xinxiang Key Laboratory for Chronic Disease Basic Research and Intelligent Care, Xinxiang, Henan, 453003, People's Republic of China
| | - Yanyan Luo
- School of Nursing, Xinxiang Medical University, 601 Jinsui Road, Xinxiang, 453003, Henan, China.
- Xinxiang Key Laboratory for Chronic Disease Basic Research and Intelligent Care, Xinxiang, Henan, 453003, People's Republic of China.
| | - Huimin Wu
- School of Nursing, Xinxiang Medical University, 601 Jinsui Road, Xinxiang, 453003, Henan, China
- School of Nursing, SIAS University, Xinzheng, Henan, 451150, People's Republic of China
| | - Min Gao
- School of Nursing, Xinxiang Medical University, 601 Jinsui Road, Xinxiang, 453003, Henan, China
- Xinxiang Key Laboratory for Chronic Disease Basic Research and Intelligent Care, Xinxiang, Henan, 453003, People's Republic of China
| | - Junjun Sun
- School of Nursing, Xinxiang Medical University, 601 Jinsui Road, Xinxiang, 453003, Henan, China
- Xinxiang Key Laboratory for Chronic Disease Basic Research and Intelligent Care, Xinxiang, Henan, 453003, People's Republic of China
| |
Collapse
|
17
|
Bryant AM, Kerr ZY, Walton SR, Barr WB, Guskiewicz KM, McCrea MA, Brett BL. Investigating the association between subjective and objective performance-based cognitive function among former collegiate football players. Clin Neuropsychol 2023; 37:595-616. [PMID: 35670306 PMCID: PMC9726994 DOI: 10.1080/13854046.2022.2083021] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2022] [Accepted: 05/22/2022] [Indexed: 11/03/2022]
Abstract
OBJECTIVE Studies have observed variable associations of prior contact sport participation with subjective and objective measures of cognitive function. This study directly investigated the association between subjective self-report and objective performance-based cognition among former collegiate football players, as well as its relationship to self-reported concussion history. METHODS Former collegiate football players (N = 57; mean age = 37.9 years [SD = 1.49]) retired from sport 15-years prior were enrolled. Linear regression models examined associations between subjective cognition (Quality of Life in Neurological Disorders Cognitive Functioning-Short Form), and performance on a neuropsychological battery. Domain specific (executive function) metrics of subjective (Behavior Rating Inventory of Executive Function-Adult) and objective cognition were also exclusively examined. Associations between self-reported concussion history with subjective and objective measures were tested. Potential influential factors (sleep quality and distress) were included as covariates. RESULTS Subjective cognition was not significantly associated with any objective measures of cognitive functioning (p's > .05). Greater self-reported concussion history was inversely associated with subjective cognition (B = -2.49, p = .004), but not objective performance-based cognition (p's > .05). Distress was significantly related to all metrics of subjective cognition (p's < .001) as well as performance on delayed recall and verbal fluency (p's < .05). Sleep quality was only significantly related to timed visuospatial sequencing (p = .033). CONCLUSIONS Reliance on self-reported measures of cognitive functioning alone is insufficient when assessing cognition in former contact sport athletes. Assessment of other factors known to influence subjective cognitive complaints should also be examined in determining the presence of cognitive deficits.
Collapse
Affiliation(s)
- Andrew M. Bryant
- Department of Neurosurgery, Medical College of Wisconsin, Milwaukee, Wisconsin
- Department of Neurology, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Zachary Y. Kerr
- Department of Exercise and Sport Science, University of North Carolina at Chapel Hill
| | - Samuel R. Walton
- Department of Exercise and Sport Science, University of North Carolina at Chapel Hill
| | | | - Kevin M. Guskiewicz
- Department of Exercise and Sport Science, University of North Carolina at Chapel Hill
| | - Michael A. McCrea
- Department of Neurosurgery, Medical College of Wisconsin, Milwaukee, Wisconsin
- Department of Neurology, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Benjamin L. Brett
- Department of Neurosurgery, Medical College of Wisconsin, Milwaukee, Wisconsin
- Department of Neurology, Medical College of Wisconsin, Milwaukee, Wisconsin
| |
Collapse
|
18
|
Su H, Zhou Y, Sun Y, Cai Y. The relationship between depression and subjective cognitive decline in older adults of China: the mediating role of general self-efficacy. PSYCHOL HEALTH MED 2023; 28:1057-1067. [PMID: 36165717 DOI: 10.1080/13548506.2022.2125165] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Abstract
Subjective cognitive decline (SCD) is common in older adults and may also be an early marker for future cognitive impairment. Depression is an important influencing factor for subjective cognitive decline in old age. However, the mediating effects of general self-efficacy in depression and subjective cognition are yet to be explored. This study included 308 participants who were ≥60 years. Participants were asked to complete the self-report measures of the Geriatric Depression Scale-15 (GDS-15), Subjective Cognitive Decline-Questionnaire (SCD-Q), and General Self-Efficacy Scale (GSES). We used correlations, regressions, and structural equation models for the analyses. The bootstrapping method was performed to confirm the mediation effect. The subjective cognitive decline was found to be significantly and positively correlated to depression. Bootstrapping mediation analyses indicated that depression could affect SCD not only directly but also indirectly through general self-efficacy. General self-efficacy partly played a mediating role between depression and SCD. Hence, community workers and clinicians should actively help the elderly experiencing low levels of general self-efficacy to reduce their SCD.
Collapse
Affiliation(s)
- Hong Su
- School of Nursing, Daqing Campus, University of Harbin Medical, Heilongjiang, China
| | - Yuqiu Zhou
- School of Nursing, Daqing Campus, University of Harbin Medical, Heilongjiang, China
| | - Yujing Sun
- School of Nursing, Daqing Campus, University of Harbin Medical, Heilongjiang, China
| | - Yunjiang Cai
- School of Nursing, Daqing Campus, University of Harbin Medical, Heilongjiang, China
| |
Collapse
|
19
|
Self-perception of cognitive functions in patients with neurological impairments as measured against a translated Cognitive Change Index. Int J Rehabil Res 2023; 46:86-91. [PMID: 36727983 DOI: 10.1097/mrr.0000000000000564] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
The primary purpose of the study was to compare the results of neuropsychological assessments with results obtained using a translated Cognitive Change Index (CCI) on patients with diagnosed brain pathology. Our study included 54 patients diagnosed with neurologic pathology (stroke, TBI, or brain tumor) at the University Rehabilitation Institute Soca (average age = 51 years, SD = 15 years). The results of neuropsychological evaluations and anamnestic data were also obtained for the clinical subsample. Confirmatory factor analysis of the translated CCI performed on responses of 151 normative elderly participants supported a one-factor structure of the questionnaire. Cronbach's α was 0.77 in the clinical sample. A significant correlation was found between lower scores for attention and visual abilities using objective measurement tools and a person's self-assessment of impairment in their own cognitive functions (score on CCI). Individuals can perceive that their attention and visual abilities are impaired when those abilities also score low in diagnostic tests.
Collapse
|
20
|
Gómez-Soria I, Cuenca-Zaldívar JN, Rodriguez-Roca B, Subirón-Valera AB, Salavera C, Marcén-Román Y, Andrade-Gómez E, Calatayud E. Cognitive Effects of a Cognitive Stimulation Programme on Trained Domains in Older Adults with Subjective Memory Complaints: Randomised Controlled Trial. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:3636. [PMID: 36834329 PMCID: PMC9967658 DOI: 10.3390/ijerph20043636] [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: 01/12/2023] [Revised: 02/11/2023] [Accepted: 02/16/2023] [Indexed: 06/18/2023]
Abstract
Age-related subjective memory complaints (SMC) are a common concern among older adults. However, little is known about the effects of cognitive stimulation (CS) interventions on subjective memory complaints. The aim of this study was to analyse the effectiveness of a CS programme on global cognition and cognitive functions of older adults with SMC. A randomised clinical trial was conducted on older adults with SMC, including 308 participants ≥65 years of age assessed 6 and 12 months after the intervention. The assessment instrument was the Spanish version of the Mini-Mental State Examination (MEC-35), and all domains of the instrument were assessed. For statistical analysis, the data were analysed using robust ANOVA with means truncated at 20% utilising a two-way repeated measures model, with between (groups) and within (measurements) factors. In post hoc tests, a Wilcoxon signed-rank test of exact permutations between groups and Bonferroni correction were applied. In post hoc between-group tests, significant differences were found: (1) post-treatment in MEC-35, temporal orientation, short-term memory (STM), global language and praxis, and language and praxis (p ≤ 0.005); (2) at 6 months in MEC-35, global orientation, temporal orientation, and STM (p = 0.005); (3) at 12 months in MEC-35, global orientation, temporal orientation, STM, global language and praxis, and language (p = 0.005). This study shows benefits in global cognition and orientation, temporal orientation, STM, and language in older adults with SMC.
Collapse
Affiliation(s)
- Isabel Gómez-Soria
- Faculty of Health Sciences, University of Zaragoza, 50009 Zaragoza, Spain
- Health Research Institute of Aragon, 50009 Zaragoza, Spain
| | - Juan Nicolás Cuenca-Zaldívar
- Grupo de Investigación en Fisioterapia y Dolor, Departamento de Enfermería y Fisioterapia, Facultad de Medicina y Ciencias de la Salud, Universidad de Alcalá, 28801 Alcalá de Henares, Spain
- Research Group in Nursing and Health Care, Puerta de Hierro Health Research Institute-Segovia de Arana (IDIPHISA), 28222 Majadahonda, Spain
- Physical Therapy Unit, Primary Health Care Center “El Abajón”, Las Rozas de Madrid, 28231 Madrid, Spain
| | | | | | - Carlos Salavera
- Department of Psychology and Sociology, Education Faculty, University of Zaragoza, 50009 Zaragoza, Spain
| | - Yolanda Marcén-Román
- Faculty of Health Sciences, University of Zaragoza, 50009 Zaragoza, Spain
- Health Research Institute of Aragon, 50009 Zaragoza, Spain
| | - Elena Andrade-Gómez
- Department of Nursing, University of La Rioja, La Rioja, 26004 Logroño, Spain
| | - Estela Calatayud
- Faculty of Health Sciences, University of Zaragoza, 50009 Zaragoza, Spain
- Health Research Institute of Aragon, 50009 Zaragoza, Spain
| |
Collapse
|
21
|
Franco Y, Jang Y, Saenz JL, Ho JY. The Relationship Between Multimorbidity and Types of Chronic Diseases and Self-Rated Memory. Res Aging 2023; 45:149-160. [PMID: 35387519 DOI: 10.1177/01640275221087612] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
This study explores the impact of multimorbidity and types of chronic diseases on self-rated memory in older adults in the United States. Data were drawn from the 2011 wave of the National Health and Aging Trends Study (NHATS, N = 6,481). Logistic regressions were used to examine the associations between multimorbidity and types of chronic diseases and fair/poor self-rated memory. Compared to respondents with no or one chronic disease, respondents with multimorbidity showed 35% higher odds of reporting fair/poor self-rated memory. Also, stroke, osteoporosis, and arthritis were identified as increasing the odds of reporting fair/poor self-rated memory by 41%, 20%, and 30%, respectively. Demonstrating the importance of both multimorbidity and types of chronic diseases in self-reporting of memory, our findings suggest the need to educate older adults with multimorbidity and certain types of diseases regarding negative self-rated memory and its consequences.
Collapse
Affiliation(s)
- Yujin Franco
- Leonard Davis School of Gerontology, 5116University of Southern California, Los Angeles, CA, USA
| | - Yuri Jang
- Edward R. Roybal Institute on Aging, Suzanne Dworak-Peck School of Social Work, 5116University of Southern California, Los Angeles, CA, USA
| | - Joseph L Saenz
- Leonard Davis School of Gerontology, 5116University of Southern California, Los Angeles, CA, USA
| | - Jessica Y Ho
- Leonard Davis School of Gerontology, 5116University of Southern California, Los Angeles, CA, USA
| |
Collapse
|
22
|
Moradi S, Engdahl B, Johannessen A, Selbæk G, Aarhus L, Haanes GG. Hearing loss, hearing aid use, and subjective memory complaints: Results of the HUNT study in Norway. Front Neurol 2023; 13:1094270. [PMID: 36712418 PMCID: PMC9875071 DOI: 10.3389/fneur.2022.1094270] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Accepted: 12/13/2022] [Indexed: 01/13/2023] Open
Abstract
Objective This study aimed to explore the association between hearing loss severity, hearing aid use, and subjective memory complaints in a large cross-sectional study in Norway. Methods Data were drawn from the fourth wave of the Trøndelag Health Study (HUNT4 Hearing, 2017-2019). The hearing threshold was defined as the pure-tone average of 0.5, 1, 2, and 4 kHz in the better ear. The participants were divided into five groups: normal hearing or slight/mild/moderate/severe hearing loss. Subjective self-reported short-term and long-term memory complaints were measured by the nine-item Meta-Memory Questionnaire (MMQ). The sample included 20,092 individuals (11,675 women, mean age 58.3 years) who completed both hearing and MMQ tasks. A multivariate analysis of variance (adjusted for covariates of age, sex, education, and health cofounders) was used to evaluate the association between hearing status and hearing aid use (in the hearing-impaired groups) and long-term and short-term subjective memory complaints. Results A multivariate analysis of variance, followed by univariate ANOVA and pairwise comparisons, showed that hearing loss was associated only with more long-term subjective memory complaints and not with short-term subjective memory complaints. In the hearing-impaired groups, the univariate main effect of hearing aid use was only observed for subjective long-term memory complaints and not for subjective short-term memory complaints. Similarly, the univariate interaction of hearing aid use and hearing status was significant for subjective long-term memory complaints and not for subjective short-term memory complaints. Pairwise comparisons, however, revealed no significant differences between hearing loss groups with respect to subjective long-term complaints. Conclusion This cross-sectional study indicates an association between hearing loss and subjective long-term memory complaints but not with subjective short-term memory complaints. In addition, an interaction between hearing status and hearing aid use for subjective long-term memory complaints was observed in hearing-impaired groups, which calls for future research to examine the effects of hearing aid use on different memory systems.
Collapse
Affiliation(s)
- Shahram Moradi
- Department of Health, Social and Welfare Studies, Faculty of Health and Social Sciences, University of South-Eastern Norway, Porsgrunn, Norway,*Correspondence: Shahram Moradi ✉
| | - Bo Engdahl
- Department of Physical Health and Ageing, Norwegian Institute of Public Health, Oslo, Norway
| | - Aud Johannessen
- Department of Health, Social and Welfare Studies, Faculty of Health and Social Sciences, University of South-Eastern Norway, Horten, Norway,Norwegian National Centre for Ageing and Health, Vestfold Hospital Trust, Tønsberg, Norway
| | - Geir Selbæk
- Norwegian National Centre for Ageing and Health, Vestfold Hospital Trust, Tønsberg, Norway,Faculty of Medicine, Institute of Clinical Medicine, University of Oslo, Oslo, Norway,Geriatric Department, Oslo University Hospital, Oslo, Norway
| | - Lisa Aarhus
- Department of Occupational Medicine and Epidemiology, National Institute of Occupational Health, Oslo, Norway,Medical Department, Diakonhjemmet Hospital, Oslo, Norway
| | - Gro Gade Haanes
- Department of Nursing and Health Sciences, Faculty of Health and Social Sciences, University of South-Eastern Norway, Horten, Norway
| |
Collapse
|
23
|
Sutin AR, Aschwanden D, Luchetti M, Stephan Y, Terracciano A. Sense of Purpose in Life and Subjective Cognitive Failures. PERSONALITY AND INDIVIDUAL DIFFERENCES 2023; 200:111874. [PMID: 36891529 PMCID: PMC9988243 DOI: 10.1016/j.paid.2022.111874] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
A greater sense of purpose in life is an aspect of well-being associated with markers of cognitive health across adulthood, including subjective cognition. The current research extends this work to examine how purpose is associated with cognitive failures, which are momentary lapses in cognitive function, whether this association varies by age, sex, race, or education, and whether it is accounted for by depressed affect. Adults across the United States (N=5,100) reported on their sense of purpose in life, recent cognitive failures in four domains (memory, distractibility, blunders, names), and depressed affect. Purpose was associated with fewer cognitive failures overall and within each domain (median d=.30, p<.01), controlling for sociodemographic covariates. These associations were similar across sex, education, and racial groups but were stronger at relatively older than younger ages. Depressed affect accounted for all the association between purpose and cognitive failures among adults younger than 50; the association was reduced by half but remained significant among participants 50 and older. Purpose was associated with fewer cognitive failures, especially in the second half of adulthood. Purpose may be a psychological resource that helps support subjective cognition among relatively older adults, even after accounting for depressed affect.
Collapse
|
24
|
Lea A, Collett J, Cribb L, Zheng Z, Podugu PSDV. A Cross-Sectional Study of Factors associated with Psychosocial Wellbeing Among Older Tai Chi Practitioners. Eur J Integr Med 2022. [DOI: 10.1016/j.eujim.2022.102214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
|
25
|
Akinci M, Sánchez-Benavides G, Brugulat-Serrat A, Peña-Gómez C, Palpatzis E, Shekari M, Deulofeu C, Fuentes-Julian S, Salvadó G, González-de-Echávarri JM, Suárez-Calvet M, Minguillón C, Fauria K, Molinuevo JL, Gispert JD, Grau-Rivera O, Arenaza-Urquijo EM, Beteta A, Cacciaglia R, Cañas A, Cumplido I, Dominguez R, Emilio M, Falcon C, Hernandez L, Huesa G, Huguet J, Marne P, Menchón T, Operto G, Polo A, Rodríguez-Fernández B, Pradas S, Sadeghi I, Soteras A, Stankeviciute L, Vilanova M, Vilor-Tejedor N. Subjective cognitive decline and anxious/depressive symptoms during the COVID-19 pandemic: what is the role of stress perception, stress resilience, and β-amyloid? Alzheimers Res Ther 2022; 14:126. [PMID: 36068641 PMCID: PMC9446623 DOI: 10.1186/s13195-022-01068-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Accepted: 08/28/2022] [Indexed: 11/10/2022]
Abstract
Abstract
Background
The COVID-19 pandemic may worsen the mental health of people reporting subjective cognitive decline (SCD) and therefore their clinical prognosis. We aimed to investigate the association between the intensity of SCD and anxious/depressive symptoms during confinement and the underlying mechanisms.
Methods
Two hundred fifty cognitively unimpaired participants completed the Hospital Anxiety and Depression Scale (HADS) and SCD-Questionnaire (SCD-Q) and underwent amyloid-β positron emission tomography imaging with [18F] flutemetamol (N = 205) on average 2.4 (± 0.8) years before the COVID-19 confinement. During the confinement, participants completed the HADS, Perceived Stress Scale (PSS), Brief Resilience Scale (BRS), and an ad hoc questionnaire on worries (access to primary products, self-protection materials, economic situation) and lifestyle changes (sleep duration, sleep quality, eating habits). We investigated stress-related measurements, worries, and lifestyle changes in relation to SCD. We then conducted an analysis of covariance to investigate the association of SCD-Q with HADS scores during the confinement while controlling for pre-confinement anxiety/depression scores and demographics. Furthermore, we introduced amyloid-β positivity, PSS, and BRS in the models and performed mediation analyses to explore the mechanisms explaining the association between SCD and anxiety/depression.
Results
In the whole sample, the average SCD-Q score was 4.1 (± 4.4); 70 (28%) participants were classified as SCD, and 26 (12.7%) were amyloid-β-positive. During the confinement, participants reporting SCD showed higher PSS (p = 0.035) but not BRS scores (p = 0.65) than those that did not report SCD. No differences in worries or lifestyle changes were observed. Higher SCD-Q scores showed an association with greater anxiety/depression scores irrespective of pre-confinement anxiety/depression levels (p = 0.002). This association was not significant after introducing amyloid-β positivity and stress-related variables in the model (p = 0.069). Amyloid-β positivity and PSS were associated with greater HADS irrespective of pre-confinement anxiety/depression scores (p = 0.023; p < 0.001). The association of SCD-Q with HADS was mediated by PSS (p = 0.01).
Conclusions
Higher intensity of SCD, amyloid-β positivity, and stress perception showed independent associations with anxious/depressive symptoms during the COVID-19 confinement irrespective of pre-confinement anxiety/depression levels. The association of SCD intensity with anxiety/depression was mediated by stress perception, suggesting stress regulation as a potential intervention to reduce affective symptomatology in the SCD population in the face of stressors.
Collapse
|
26
|
Ortet CP, Veloso AI, Vale Costa L. Cycling through 360° Virtual Reality Tourism for Senior Citizens: Empirical Analysis of an Assistive Technology. SENSORS (BASEL, SWITZERLAND) 2022; 22:6169. [PMID: 36015929 PMCID: PMC9413856 DOI: 10.3390/s22166169] [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: 06/28/2022] [Revised: 08/05/2022] [Accepted: 08/16/2022] [Indexed: 06/15/2023]
Abstract
In recent years, there has been a renewed interest in using virtual reality (VR) to (re)create different scenarios and environments with interactive and immersive experiences. Although VR has been popular in the tourism sector to reconfigure tourists' relationships with places and overcome mobility restrictions, its usage in senior cyclotourism has been understudied. VR is suggested to positively impact tourism promotion, cycling simulation, and active and healthy ageing due to physical and mental rehabilitation. The purpose of this study is to assess the senior citizens' perceived experience and attitudes toward a designed 360° VR cyclotouristic experiment, using a head-mounted display (HMD) setting within a laboratory context. A total of 76 participants aged between 50 and 97 years old were involved in convergent parallel mixed-method research, and data were collected using a questionnaire based on the technology acceptance model, as well as the researchers' field notes. Findings suggest that 360° VR with HMD can be an effective assistive technology to foster senior cyclotourism by promoting tourism sites, simulating the cycling pedaling effect, and improving senior citizens' general wellbeing and independence with physical and mental rehabilitation.
Collapse
|
27
|
Blondelle G, Sugden N, Hainselin M. Prospective memory assessment: Scientific advances and future directions. Front Psychol 2022; 13:958458. [PMID: 35967621 PMCID: PMC9366850 DOI: 10.3389/fpsyg.2022.958458] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Accepted: 07/11/2022] [Indexed: 11/24/2022] Open
Abstract
Prospective Memory (PM), the ability to remember to realize intended actions in the future, is crucial for maintaining autonomy. Decades of research has focused on a so-called age PM paradox, where older adults outperformed younger adults on some PM tasks, but not others. Contributing to this paradox is heterogeneity in and a lack of valid assessment methods. Previous research showed a lack of convergent validity between performance-based PM and both self-report and informant-report measures. We argue that questionnaires may be relevant to obtain information regarding patients’ awareness of their PM difficulties but need to be used in conjunction with performance-based tools. Within performance-based PM tools there are also difficulties in measurement: 15–60 min experimental tasks and batteries have a good reliability but cannot usually fit in a standard clinical evaluation, while shorter PM measures have lower reliability and sensitivity. In this perspective paper, we encourage researchers to develop more ecologically valid tools. Innovative PM paradigms that allow participants to generate their own intentions and that take task costs into consideration should be developed. Future research will also need to focus on cognitive factors, personality and online evaluation, to improve PM assessment and develop ad-hoc rehabilitation programs.
Collapse
Affiliation(s)
- Geoffrey Blondelle
- CRP-CPO, UR UPJV 72723, Université de Picardie Jules Verne, Amiens, France
- INSPE de l'Académie d'Amiens, Université de Picardie Jules Verne, Amiens, France
| | - Nicole Sugden
- School of Psychology, Charles Sturt University, Bathurst, NSW, Australia
| | - Mathieu Hainselin
- CRP-CPO, UR UPJV 72723, Université de Picardie Jules Verne, Amiens, France
| |
Collapse
|
28
|
Luo J, Zhang B, Cao M, Roberts BW. The Stressful Personality: A Meta-Analytical Review of the Relation Between Personality and Stress. PERSONALITY AND SOCIAL PSYCHOLOGY REVIEW 2022; 27:128-194. [PMID: 35801622 DOI: 10.1177/10888683221104002] [Citation(s) in RCA: 24] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The current study presented the first meta-analytic review on the associations between the Big Five personality traits and stress measured under different conceptualizations (stressor exposure, psychological and physiological stress responses) using a total of 1,575 effect sizes drawn from 298 samples. Overall, neuroticism was found to be positively related to stress, whereas extraversion, agreeableness, conscientiousness, and openness were negatively linked to stress. When stress assessed under different conceptualizations was tested, only neuroticism, agreeableness, and conscientiousness were related to stressor exposure. All of the Big Five personality traits were significantly associated with psychological stress perception, whereas the five personality traits showed weak to null associations with physiological stress response. Further moderation analyses suggested that the associations between personality traits and stress under different conceptualizations were also contingent upon different characteristics of stress, sample, study design, and measures. The results supported the important role of personality traits in individual differences in stress.
Collapse
Affiliation(s)
- Jing Luo
- Northwestern University, Chicago, IL, USA
| | - Bo Zhang
- Texas A&M University, College Station, USA.,University of Illinois at Urbana-Champaign, USA
| | | | | |
Collapse
|
29
|
Kim S, Lee K. A Network Analysis of Depressive Symptoms in the Elderly with Subjective Memory Complaints. J Pers Med 2022; 12:jpm12050821. [PMID: 35629243 PMCID: PMC9145813 DOI: 10.3390/jpm12050821] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2022] [Revised: 05/16/2022] [Accepted: 05/17/2022] [Indexed: 11/16/2022] Open
Abstract
(1) Background: Subjective memory complaints (SMCs) are common among the elderly and are important because they can indicate early cognitive impairment. The factor with the greatest correlation with SMCs is depression. The purpose of this study is to examine depressive symptoms among elderly individuals with SMCs through a network analysis that can analyze disease models between symptoms; (2) Methods: A total of 3489 data collected from elderly individuals in the community were analyzed. The Subjective Memory Complaints Questionnaire and Patient Health Questionnaire-9 were evaluated. For statistical analysis, we investigated the features of the depressive symptoms network, including centrality and clustering; (3) Results: Network analysis of the SMC group showed strong associations in the order of Q1–Q2 (r = 0.499), Q7–Q8 (r = 0.330), and Q1–Q6 (r = 0.239). In terms of centrality index, Q2 was highest in strength and expected influence, followed by Q1 in all of betweenness, strength, and expected influence; (4) Conclusions: The network analysis confirmed that the most important factors in the subjective cognitive decline group were depressed mood and anhedonia, which also had a strong correlation in the network pattern.
Collapse
|
30
|
Dhana A, DeCarli C, Dhana K, Desai P, Krueger K, Evans DA, Rajan KB. Association of Subjective Memory Complaints With White Matter Hyperintensities and Cognitive Decline Among Older Adults in Chicago, Illinois. JAMA Netw Open 2022; 5:e227512. [PMID: 35426922 PMCID: PMC9012965 DOI: 10.1001/jamanetworkopen.2022.7512] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Accepted: 02/28/2022] [Indexed: 11/26/2022] Open
Abstract
Importance Subjective memory complaints (SMCs) are associated with a faster cognitive decline; whether this association is also associated with structural brain alterations, such as white matter hyperintensity (WMH) volumes, requires investigation. Objective To evaluate the association of SMCs with WMH volumes and cognitive decline and investigate the role of WMH volumes in the association between SMCs and cognitive decline. Design, Setting, and Participants The Chicago Health and Aging Project, a population-based cohort study, enrolled adults aged 65 years or older. Data collection occurred in 3-year cycles from 1993 until 2012. Our study comprised 975 participants with magnetic resonance imaging assessments, of which 900 participants had data on SMCs and covariates, and 713 participants provided 2 or more cognitive assessments during the follow-up. Statistical analyses were conducted from May to October 2021. Exposures SMCs were obtained from self-reported questionnaire data during clinical evaluations, and the cycle, when reported, constituted the baseline of our study. Based on the frequency and severity of concerns, we categorized participants into 3 groups, (1) no concerns, (2) moderate concerns, and (3) very worried. Main Outcomes and Measures Volumetric magnetic resonance imaging measures of WMH volume and neuropsychological testing assessments of global cognition. Linear regression analysis was used to investigate the association between SMCs and WMH volumes in a multivariable model adjusted for age, sex, race and ethnicity, education, APOE4 status, and total intracranial volume. The association of SMCs with cognitive decline was investigated using linear mixed-effects models for age, sex, race and ethnicity, education, APOE4 status, follow-up time, and each variable in interaction with time to estimate the annual longitudinal change in cognitive function. Results Of the 900 participants with data on SMCs, covariates, and WMH volumes, 553 (61.4%) were women, 539 (59.9%) were African American, and the mean (SD) age was 79.5 (6.2) years. SMCs were associated with a larger WMH volume and faster cognitive decline. Compared with participants with no concerns, participants who were very worried had higher WMH volumes (β = 0.833; 95% CI, 0.203-1.463) and 174% faster cognitive decline (β = -0.049; 95% CI, -0.076 to -0.022). The association between SMCs and cognitive decline remained statistically significant among individuals with large WMH volumes (ie, within the fourth quartile). Within the fourth quartile of WMH volumes, participants who were very worried had 428% faster cognitive decline (β = -0.077; 95% CI, -0.144 to -0.011) compared with participants with no concerns. Conclusions and Relevance This cohort study suggests that SMCs, frequently reported by older individuals, are an important sign of cognitive impairment, especially among people with abnormalities in brain structure, such as larger WMH volumes.
Collapse
Affiliation(s)
- Anisa Dhana
- Rush Institute for Healthy Aging, Rush University Medical Center, Chicago, Illinois
- Department of Internal Medicine, Rush University Medical Center, Chicago, Illinois
| | - Charles DeCarli
- Department of Neurology, University of California at Davis, Sacramento
| | - Klodian Dhana
- Rush Institute for Healthy Aging, Rush University Medical Center, Chicago, Illinois
- Department of Internal Medicine, Rush University Medical Center, Chicago, Illinois
| | - Pankaja Desai
- Rush Institute for Healthy Aging, Rush University Medical Center, Chicago, Illinois
- Department of Internal Medicine, Rush University Medical Center, Chicago, Illinois
| | - Kristin Krueger
- Rush Institute for Healthy Aging, Rush University Medical Center, Chicago, Illinois
- Department of Internal Medicine, Rush University Medical Center, Chicago, Illinois
| | - Denis A. Evans
- Rush Institute for Healthy Aging, Rush University Medical Center, Chicago, Illinois
- Department of Internal Medicine, Rush University Medical Center, Chicago, Illinois
| | - Kumar B. Rajan
- Rush Institute for Healthy Aging, Rush University Medical Center, Chicago, Illinois
- Department of Internal Medicine, Rush University Medical Center, Chicago, Illinois
| |
Collapse
|
31
|
Chapman S, Joyce JL, Barker MS, Sunderaraman P, Rizer S, Huey ED, Dworkin J, Gu Y, Cosentino S. Subjective Cognitive Decline Is More Accurate When Metamemory Is Better. Front Aging Neurosci 2022; 14:787552. [PMID: 35370602 PMCID: PMC8965471 DOI: 10.3389/fnagi.2022.787552] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Accepted: 01/24/2022] [Indexed: 11/13/2022] Open
Abstract
Objective Subjective cognitive decline (SCD) has emerged as one of the first manifestations of Alzheimer's disease (AD). However, discrepancies in its relationship with tests of memory and other cognitive abilities have hindered SCD's diagnostic utility. Inter-individual heterogeneity in metamemory, or memory awareness, and the use of clinical measures of cognition lacking sensitivity to early cognitive dysfunction, may contribute to these discrepancies. We aimed to assess if the relationship between SCD and markers of early cognitive dysfunction is moderated by metamemory abilities. Methods The sample included 79 cognitively healthy older adults (77% female, 68% White, and 32% Black participants) with a mean age of 74.4 (SD = 6.1) and 15.9 (SD = 2.7) years of education. Metamemory was assessed using an episodic Feeling of Knowing test with four 5-item trials. Outcome measures included a resolution metric defined as a gamma correlation reflecting the accuracy of item-level predictions ("Will you know the correct answer?"). Early cognitive dysfunction was measured through the Loewenstein-Acevedo Scale for Semantic Interference and Learning (LASSI-L) and the Short-Term Memory Binding Test (STMB), measures sensitive to preclinical AD. SCD was assessed with a 20-item questionnaire that asked participants to compare themselves to others their age on a 7-point Likert scale. Regression analyses examined whether a potential relation between SCD and early cognitive dysfunction was moderated by metamemory. Results Subjective cognitive decline was associated with susceptibility to semantic proactive interference such that greater complaints were associated with increased susceptibility to semantic proactive interference (b = -0.30, p = 0.003) only. Metamemory moderated the association between SCD and susceptibility to and recovery of semantic proactive interference such that those with more accurate metamemory showed a stronger association between increased complaints and susceptibility to semantic proactive interference (b = -0.71, p = 0.005; b = -0.62, p = 0.034). Metamemory, however, did not moderate the association of SCD with retroactive semantic interference nor short term memory binding. Discussion The accuracy of an individual's metamemory, specifically their ability to adjust moment to moment predictions in line with their performance, can influence the extent to which SCD maps onto objective cognition. Such self-referential assessment should be considered when interpreting SCD.
Collapse
Affiliation(s)
- Silvia Chapman
- Cognitive Neuroscience Division, Columbia University Irving Medical Center, New York, NY, United States
- Taub Institute for Research on Alzheimer’s Disease and the Aging Brain, Columbia University Irving Medical Center, New York, NY, United States
| | - Jillian L. Joyce
- Cognitive Neuroscience Division, Columbia University Irving Medical Center, New York, NY, United States
- Gertrude H. Sergievsky Center, Columbia University Irving Medical Center, New York, NY, United States
| | - Megan S. Barker
- Cognitive Neuroscience Division, Columbia University Irving Medical Center, New York, NY, United States
- Taub Institute for Research on Alzheimer’s Disease and the Aging Brain, Columbia University Irving Medical Center, New York, NY, United States
| | - Preeti Sunderaraman
- Cognitive Neuroscience Division, Columbia University Irving Medical Center, New York, NY, United States
- Taub Institute for Research on Alzheimer’s Disease and the Aging Brain, Columbia University Irving Medical Center, New York, NY, United States
- Gertrude H. Sergievsky Center, Columbia University Irving Medical Center, New York, NY, United States
- Department of Neurology, Columbia University Irving Medical Center, New York, NY, United States
- Department of Neurology, Boston University School of Medicine, Boston, MA, United States
- Brain Aging Program, Framingham Heart Study, Framingham, MA, United States
| | - Sandra Rizer
- Cognitive Neuroscience Division, Columbia University Irving Medical Center, New York, NY, United States
- Taub Institute for Research on Alzheimer’s Disease and the Aging Brain, Columbia University Irving Medical Center, New York, NY, United States
| | - Edward D. Huey
- Cognitive Neuroscience Division, Columbia University Irving Medical Center, New York, NY, United States
- Taub Institute for Research on Alzheimer’s Disease and the Aging Brain, Columbia University Irving Medical Center, New York, NY, United States
- Gertrude H. Sergievsky Center, Columbia University Irving Medical Center, New York, NY, United States
- Department of Neurology, Columbia University Irving Medical Center, New York, NY, United States
- Department of Psychiatry, Columbia University Irving Medical Center, New York, NY, United States
| | - Jordan Dworkin
- Cognitive Neuroscience Division, Columbia University Irving Medical Center, New York, NY, United States
- Department of Psychiatry, Columbia University Irving Medical Center, New York, NY, United States
| | - Yian Gu
- Cognitive Neuroscience Division, Columbia University Irving Medical Center, New York, NY, United States
- Taub Institute for Research on Alzheimer’s Disease and the Aging Brain, Columbia University Irving Medical Center, New York, NY, United States
- Department of Neurology, Columbia University Irving Medical Center, New York, NY, United States
| | - Stephanie Cosentino
- Cognitive Neuroscience Division, Columbia University Irving Medical Center, New York, NY, United States
- Taub Institute for Research on Alzheimer’s Disease and the Aging Brain, Columbia University Irving Medical Center, New York, NY, United States
- Gertrude H. Sergievsky Center, Columbia University Irving Medical Center, New York, NY, United States
- Department of Neurology, Columbia University Irving Medical Center, New York, NY, United States
| |
Collapse
|
32
|
Examining Association of Personality Characteristics and Neuropsychiatric Symptoms in Post-COVID Syndrome. Brain Sci 2022; 12:brainsci12020265. [PMID: 35204028 PMCID: PMC8870488 DOI: 10.3390/brainsci12020265] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Revised: 02/10/2022] [Accepted: 02/10/2022] [Indexed: 02/05/2023] Open
Abstract
Background: We aimed to evaluate personality traits in patients with post-COVID syndrome, as well as the association with neuropsychiatric symptoms present in this disorder. Methods: The Big Five Structure Inventory was administered to 93 consecutive patients with a diagnosis of post-COVID syndrome as defined by the WHO and to demographically matched controls. We also performed a comprehensive evaluation of depression, anxiety, fatigue, sleep quality, cognitive function, and olfactory function. Results: Patients with post-COVID syndrome scored lower for emotional stability, equanimity, positive mood, and self-control. Extraversion, emotional stability, and openness correlated negatively with anxiety and depression levels. Conscientiousness correlated negatively with anxiety. No statistically significant correlations were observed between personality traits and cognitive function, sleep quality, olfactory function, or fatigue. Personality scores explained 36.3% and 41% of the variance in scores on the anxiety and depression scales, respectively. Two personality profiles with lower levels of emotional stability were associated with depression and anxiety. Conclusions: Our study shows higher levels of neuroticism in patients with post-COVID syndrome. Personality traits were predictive of the presence of depression and anxiety, but not cognitive function, sleep quality, or fatigue, in the context of post-COVID syndrome. These findings may have implications for the detection of patients at risk of depression and anxiety in post-COVID syndrome, and for the development of preventive and therapeutic interventions.
Collapse
|
33
|
Kim D, Kim D, Lee K, Choi N, Roh S. Suicidal ideation among the elderly living in the community: Correlation with living arrangement, subjective memory complaints, and depression. J Affect Disord 2022; 298:160-165. [PMID: 34710504 DOI: 10.1016/j.jad.2021.10.066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Revised: 10/01/2021] [Accepted: 10/23/2021] [Indexed: 10/20/2022]
Abstract
BACKGROUND This study aimed to investigate the correlations of living arrangement, subjective memory complaints, and depression on suicidal ideation in elderly men and women. METHODS There were 1,412 participants (women, 63.5%) from a rural community in South Korea, aged ≥60 years (mean±SD, 73.2 ± 8.0 years). We measured suicidal ideation, subjective memory complaints, and depression using the Columbia-Suicide Severity Rating Scale, Subjective Memory Complaints Questionnaire, and the short form of the Geriatric Depression Scale, respectively. We then estimated correlations of living arrangement, subjective memory complaints, and depression with recent suicidal ideation using multivariate logistic regression analysis. RESULTS With all participants as a group, living alone, subjective memory complaints (SMC+) and high risk of depression (HRD) were found to be significant independent predictors (p = 0.021 for living alone; p = 0.006 for SMC+; p < 0.001 for HRD, respectively) of suicidal ideation (SI+). When men and women were analyzed separately, HRD remained significant both in men and women (OR = 6.01, p < 0.005 for men; OR = 7.23, p < 0.001 for women), while living alone and SMC+ were significant only in men (OR = 3.36, p = 0.013 for living alone; OR = 3.30, p = 0.016 for SMC+). LIMITATIONS The results may not be generalizable to the urban setting as this study included only elderly persons living in the rural community. CONCLUSIONS Living alone and subjective memory complaints were significant predictors of recent suicidal ideation only in men while depression was a significant predictor both in men and women.
Collapse
Affiliation(s)
- Dabin Kim
- Department of Psychiatry, Hanyang University College of Medicine, 222, Wangsimni-ro, Seongdong-gu, Seoul 04763, Republic of Korea; Department of Psychiatry, Hanyang University Hospital, Seoul, Republic of Korea.
| | - Daeho Kim
- Department of Psychiatry, Hanyang University College of Medicine, 222, Wangsimni-ro, Seongdong-gu, Seoul 04763, Republic of Korea; Department of Psychiatry, Hanyang University Guri Hospital, Gyeonggi-do, Republic of Korea.
| | - Kounseok Lee
- Department of Psychiatry, Hanyang University College of Medicine, 222, Wangsimni-ro, Seongdong-gu, Seoul 04763, Republic of Korea; Department of Psychiatry, Hanyang University Hospital, Seoul, Republic of Korea.
| | - Nayeon Choi
- Medical Statistics Support Center at the Medical Research Collaboration Center, Hanyang University Industrial-Academic Cooperation Group, Seoul, Republic of Korea.
| | - Sungwon Roh
- Department of Psychiatry, Hanyang University College of Medicine, 222, Wangsimni-ro, Seongdong-gu, Seoul 04763, Republic of Korea; Department of Psychiatry, Hanyang University Hospital, Seoul, Republic of Korea.
| |
Collapse
|
34
|
Setton R, Lockrow AW, Turner GR, Spreng RN. Troubled past: A critical psychometric assessment of the self-report Survey of Autobiographical Memory (SAM). Behav Res Methods 2022; 54:261-286. [PMID: 34159511 PMCID: PMC8692492 DOI: 10.3758/s13428-021-01604-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/22/2021] [Indexed: 12/24/2022]
Abstract
The Survey of Autobiographical Memory (SAM) was designed as an easy-to-administer measure of self-perceived autobiographical memory (AM) recollection capacity. We provide a comprehensive psychometric evaluation of the SAM in younger and older adults. First, we evaluated the reliability of the SAM as a measure of self-perceived recollective capacity. Next, we tested whether the SAM was a valid measure of episodic and autobiographical memory performance, as assessed with widely used performance-based measures. Finally, we investigated associations between the SAM, cognitive measures and self-reported assessments of psychological functioning. The SAM demonstrated reliability as a self-report measure of perceived recollective capacity. High internal consistency was observed across subscales, with the exception of SAM-semantic. Evidence for independence among the subscales was mixed: SAM-episodic and SAM-semantic items showed poor correspondence with respective subscales. Good correspondence was observed between the future and spatial items and their SAM subscales. The SAM showed limited associations with AM performance as measured by the Autobiographical Interview (AI), yet was broadly associated with self-reported AI event vividness. SAM scores were weakly associated with performance-based memory measures and were age-invariant, inconsistent with known age effects on declarative memory. Converging evidence indicated that SAM-episodic and SAM-semantic subscales are not independent and should not be interpreted as specific measures of episodic or semantic memory. The SAM was robustly associated with self-efficacy, suggesting an association with confidence in domain general self-report abilities. We urge caution in the use and interpretation of the SAM as a measure of AM, pending revision and further psychometric validation.
Collapse
Affiliation(s)
- Roni Setton
- Montreal Neurological Institute, Department of Neurology and Neurosurgery, McGill University, 3801 University St., Montreal, QC, H3A 2B4, Canada
| | - Amber W Lockrow
- Montreal Neurological Institute, Department of Neurology and Neurosurgery, McGill University, 3801 University St., Montreal, QC, H3A 2B4, Canada
| | - Gary R Turner
- Department of Psychology, York University, Toronto, ON, Canada
| | - R Nathan Spreng
- Montreal Neurological Institute, Department of Neurology and Neurosurgery, McGill University, 3801 University St., Montreal, QC, H3A 2B4, Canada.
- McConnell Brain Imaging Centre, McGill University, Montreal, QC, Canada.
- Departments of Psychiatry and Psychology, McGill University, Montreal, QC, Canada.
- Douglas Mental Health University Institute, Montreal, QC, Canada.
| |
Collapse
|
35
|
Moschini V, Mazzeo S, Bagnoli S, Padiglioni S, Emiliani F, Giacomucci G, Morinelli C, Ingannato A, Freni T, Belloni L, Ferrari C, Sorbi S, Nacmias B, Bessi V. CAG Repeats Within the Non-pathological Range in the HTT Gene Influence Personality Traits in Patients With Subjective Cognitive Decline: A 13-Year Follow-Up Study. Front Psychiatry 2022; 13:826135. [PMID: 35370826 PMCID: PMC8965717 DOI: 10.3389/fpsyt.2022.826135] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Accepted: 02/11/2022] [Indexed: 12/15/2022] Open
Abstract
OBJECTIVE HTT is a gene containing a key region of CAG repeats. When expanded beyond 39 repeats, Huntington disease (HD) develops. HTT genes with <35 repeats are not associated with HD. The biological function of CAG repeat expansion below the non-pathological threshold is not well understood. In fact higher number of repeats in HTT confer advantageous changes in brain structure and general intelligence, but several studies focused on establishing the association between CAG expansions and susceptibility to psychiatric disturbances and to other neurodegenerative disease than HD. We hypothesized that HTT CAG repeat length below the pathological threshold might influence mood and personality traits in a longitudinal sample of individuals with Subjective Cognitive Decline. METHODS We included 54 patients with SCD. All patients underwent an extensive neuropsychological battery at baseline, APOE genotyping and analysis of HTT alleles. We used the Big Five Factors Questionnaire (BFFQ) and Hamilton Depression Rating Scale (HDRS), respectively, to assess personality traits of patients and depression at baseline. Patients who did not progress to Mild Cognitive Impairment (MCI) had at least 5-year follow-up time. RESULTS In the whole sample, CAG repeat number in the shorter HTT allele was inversely correlated with conscientiousness (Pearson = -0.364, p = 0.007). There was no correlation between HDRS and CAG repeats. During the follow-up, 14 patients [25.93% (95% C.I. = 14.24-37.61)] progressed to MCI (MCI+) and 40 [74.07% (95% C.I. = 62.39-85.76)] did not (MCI-). When we performed the same analysis in the MCI+ group we found that: CAG repeat length on the shorter allele was inversely correlated with energy (Pearson = 0.639, p = 0.014) and conscientiousness (Pearson = -0.695, p = 0.006). CAG repeat length on the longer allele was inversely correlated with conscientiousness (Pearson = -0.901, p < 0.001) and directly correlated with emotional stability (Pearson = 0.639, p = 0.014). These associations were confirmed also by multivariate analysis. We found no correlations between BFFQ parameters and CAG repeats in the MCI- group. DISCUSSION Personality traits and CAG repeat length in the intermediate range have been associated with progression of cognitive decline and neuropathological findings consistent with AD. We showed that CAG repeat lengths in the HTT gene within the non-pathological range influence personality traits.
Collapse
Affiliation(s)
- Valentina Moschini
- Strutture Organizzative Dipartimentali Neurologia 1, Dipartimento Neuromuscolo-Scheletrico e Degli Organi di Senso, Azienda Ospedaliero Universitaria Careggi, Florence, Italy
| | - Salvatore Mazzeo
- Department of Neuroscience, Psychology, Drug Research and Child Health (NEUROFARBA), University of Florence, Florence, Italy.,Istituto di Ricovero e Cura a Carattere Scientifico Fondazione Don Carlo Gnocchi, Florence, Italy
| | - Silvia Bagnoli
- Department of Neuroscience, Psychology, Drug Research and Child Health (NEUROFARBA), University of Florence, Florence, Italy
| | - Sonia Padiglioni
- Regional Referral Centre for Relational Criticalities, Florence, Italy.,Unit Clinic of Organizations Careggi University Hospital, Florence, Italy
| | - Filippo Emiliani
- Department of Neuroscience, Psychology, Drug Research and Child Health (NEUROFARBA), University of Florence, Florence, Italy
| | - Giulia Giacomucci
- Department of Neuroscience, Psychology, Drug Research and Child Health (NEUROFARBA), University of Florence, Florence, Italy
| | - Carmen Morinelli
- Strutture Organizzative Dipartimentali Neurologia 1, Dipartimento Neuromuscolo-Scheletrico e Degli Organi di Senso, Azienda Ospedaliero Universitaria Careggi, Florence, Italy
| | - Assunta Ingannato
- Department of Neuroscience, Psychology, Drug Research and Child Health (NEUROFARBA), University of Florence, Florence, Italy
| | - Tommaso Freni
- Department of Neuroscience, Psychology, Drug Research and Child Health (NEUROFARBA), University of Florence, Florence, Italy
| | - Laura Belloni
- Regional Referral Centre for Relational Criticalities, Florence, Italy.,Unit Clinic of Organizations Careggi University Hospital, Florence, Italy
| | - Camilla Ferrari
- Department of Neuroscience, Psychology, Drug Research and Child Health (NEUROFARBA), University of Florence, Florence, Italy
| | - Sandro Sorbi
- Department of Neuroscience, Psychology, Drug Research and Child Health (NEUROFARBA), University of Florence, Florence, Italy.,Istituto di Ricovero e Cura a Carattere Scientifico Fondazione Don Carlo Gnocchi, Florence, Italy
| | - Benedetta Nacmias
- Department of Neuroscience, Psychology, Drug Research and Child Health (NEUROFARBA), University of Florence, Florence, Italy.,Istituto di Ricovero e Cura a Carattere Scientifico Fondazione Don Carlo Gnocchi, Florence, Italy
| | - Valentina Bessi
- Department of Neuroscience, Psychology, Drug Research and Child Health (NEUROFARBA), University of Florence, Florence, Italy
| |
Collapse
|
36
|
Wereszczyński M, Niedźwieńska A. Dementia-Free Older Adults with Subjective Cognitive Impairment Show Lower Mood and No Deficits of Spontaneous Memory Retrieval. Int J Aging Hum Dev 2021; 95:372-394. [PMID: 34918550 DOI: 10.1177/00914150211066561] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
The aim of the present study was to investigate whether spontaneous retrieval deficits could be found in individuals with Subjective Cognitive Impairment (SCI). The sample consisted of 52 participants over 65 years of age (mean age = 76.00; SD = 7.48) with 11 males. We asked 26 individuals with SCI and 26 individuals without SCI to perform a prospective memory (PM) task that had previously demonstrated spontaneous retrieval deficits in individuals with Mild Cognitive Impairment. The results did not demonstrate the expected differences in a PM task based on spontaneous retrieval [t(50) = -.05; p = .964, d = .01]. However, participants' mood did predict their subjective memory complaints (β = -.51; p < .001) and their subjective assessment of their future memory performance (r = -.38; p < .01). The findings are in line with numerous studies which have shown that SCI is more related to mood disturbance than to objective cognitive functioning.
Collapse
Affiliation(s)
- Michał Wereszczyński
- Applied Memory Research Laboratory, Institute of Psychology, 37799Jagiellonian University, Cracow, Poland
| | - Agnieszka Niedźwieńska
- Applied Memory Research Laboratory, Institute of Psychology, 37799Jagiellonian University, Cracow, Poland
| |
Collapse
|
37
|
Garrido-Chaves R, Perez V, Perez-Alarcón M, Crespo-Sanmiguel I, Paiva TO, Hidalgo V, Pulopulos MM, Salvador A. Subjective Memory Complaints and Decision Making in Young and Older Adults: An Event-Related Potential Study. Front Aging Neurosci 2021; 13:695275. [PMID: 34803649 PMCID: PMC8595984 DOI: 10.3389/fnagi.2021.695275] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2021] [Accepted: 09/24/2021] [Indexed: 11/28/2022] Open
Abstract
Subjective memory complaints (SMCs) may affect decision-making processes. This study aimed to investigate the neuronal correlates of feedback processing during a decision-making task in young and older adults with and without SMCs. Event-related potentials and behavioral performance during the Iowa gambling task were recorded in a total of 136 participants (65 young adults, 71 older adults). The participants were divided into two groups according to their SMCs (with SMCs: n = 60, without SMCs: n = 76). Feedback-related negativity (FRN) and P3 were analyzed in the feedback stage of the decision-making process. Older adults with SMCs scored worse in the ambiguity phase than older adults without SMCs. The FRN latency was longer for losses in older people with SMCs than in older people without SMCs in the first block. No significant differences between young and older adults with and without SMCs were observed in the other ERP measures. Compared to young adults, older adults showed delayed latency in the FRN component and reduced amplitudes and delayed latency in the P3 component. In conclusion, older people with SMCs present deficits in the decision-making process. These deficits are observed at the behavioral level, but also in neural mechanisms of early feedback processing of negative outcomes.
Collapse
Affiliation(s)
- Ruth Garrido-Chaves
- Laboratory of Social Cognitive Neuroscience, Department of Psychobiology, IDOCAL, University of Valencia, Valencia, Spain
| | - Vanesa Perez
- Laboratory of Social Cognitive Neuroscience, Department of Psychobiology, IDOCAL, University of Valencia, Valencia, Spain
| | - Mario Perez-Alarcón
- Laboratory of Social Cognitive Neuroscience, Department of Psychobiology, IDOCAL, University of Valencia, Valencia, Spain
| | - Isabel Crespo-Sanmiguel
- Laboratory of Social Cognitive Neuroscience, Department of Psychobiology, IDOCAL, University of Valencia, Valencia, Spain
| | - Tiago O Paiva
- Laboratory of Neuropsychophysiology, Faculty of Psychology and Education Sciences, University of Porto, Porto, Portugal.,Department of Medical Imaging, University of Porto, Porto, Portugal
| | - Vanesa Hidalgo
- Laboratory of Social Cognitive Neuroscience, Department of Psychobiology, IDOCAL, University of Valencia, Valencia, Spain.,Department of Psychology and Sociology, Area of Psychobiology, University of Zaragoza, Teruel, Spain
| | - Matias M Pulopulos
- Laboratory of Social Cognitive Neuroscience, Department of Psychobiology, IDOCAL, University of Valencia, Valencia, Spain.,Department of Psychology and Sociology, Area of Psychobiology, University of Zaragoza, Teruel, Spain
| | - Alicia Salvador
- Laboratory of Social Cognitive Neuroscience, Department of Psychobiology, IDOCAL, University of Valencia, Valencia, Spain
| |
Collapse
|
38
|
Dewitte L, Lewis NA, Payne BR, Turiano NA, Hill PL. Cross-lagged relationships between sense of purpose in life, memory performance, and subjective memory beliefs in adulthood over a 9-year interval. Aging Ment Health 2021; 25:2018-2027. [PMID: 32954859 DOI: 10.1080/13607863.2020.1822284] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
OBJECTIVES Previous studies have found a positive association between having a sense of purpose in life and memory functioning in old age. We extend these findings by examining the relationships between sense of purpose, memory performance, and subjective memory beliefs over time in a large sample of adults in mid to later adulthood. METHOD We used data from 3633 participants of the second and third wave of the MIDUS study. Cross-lagged panel analysis investigated the relationships between the variables at the two points, which were approximately 9 years apart, while controlling for gender, age, education, positive and negative affect, and self-rated health. RESULTS Sense of purpose in life, memory performance, and subjective memory beliefs were all cross-sectionally related to each other at both times. Longitudinally, sense of purpose was a positive predictor of subjective memory beliefs. Memory performance and subjective memory beliefs positively predicted each other over time. Furthermore, all three variables showed correlated changes over time. Exploratory analyses suggest that the covariates of affect and self-rated health are possible mediators or confounders in respectively the relationship between subjective memory beliefs and later sense of purpose, and sense of purpose and later objective memory performance. CONCLUSION Our findings underscore once more the relevance of sense of purpose in life as a predictor of positive late life functioning, as it is related to both performance-based and subjective cognitive outcomes. More work is needed to understand mechanisms underlying the purpose-memory association in order to develop and implement purpose interventions.
Collapse
Affiliation(s)
- Laura Dewitte
- Faculty of Psychology and Educational Sciences, KU Leuven, Leuven, Belgium
| | - Nathan A Lewis
- Department of Psychology, University of Victoria, Victoria, BC, Canada
| | - Brennan R Payne
- Department of Psychology, University of Utah, Salt Lake City, UT, USA
| | - Nicholas A Turiano
- Department of Psychology, West Virginia Prevention Research Center, West Virginia University, Morgantown, VA, USA
| | - Patrick L Hill
- Department of Psychological and Brain Sciences, Washington University in St. Louis, St. Louis, MO, USA
| |
Collapse
|
39
|
Hallam B, Rees J, Petersen I, Cooper C, Avgerinou C, Walters K. How are people with mild cognitive impairment or subjective memory complaints managed in primary care? A systematic review. Fam Pract 2021; 38:669-683. [PMID: 33907811 PMCID: PMC8604277 DOI: 10.1093/fampra/cmab014] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Primary care is typically the first point of contact in the health care system for people raising concerns about their memory. However, there is still a lack of high-quality evidence and understanding about how primary care professionals (PCPs) currently manage people at higher risk of developing dementia. OBJECTIVES To systematically review management strategies provided by PCPs to reduce cognitive decline in people with mild cognitive impairment and subjective memory complaints. METHOD A systematic search for studies was conducted in December 2019 across five databases (EMBASE, Medline, PsycInfo, CINAHL and Web of Science). Methodological quality of included studies was independently assessed by two authors using the Mixed Methods Appraisal Tool. RESULTS An initial 11 719 were found, 7250 were screened and 9 studies were included in the review. Most studies were self-reported behaviour surveys. For non-pharmacological strategies, the most frequent advice PCPs provided was to increase physical activity, cognitive stimulation, diet and social stimulation. For pharmacological strategies, PCPs would most frequently not prescribe any treatment. If PCPs did prescribe, the most frequent prescriptions targeted vascular risk factors to reduce the risk of further cognitive decline. CONCLUSION PCPs reported that they are much more likely to provide non-pharmacological strategies than pharmacological strategies in line with guidelines on preventing the onset of dementia. However, the quality of evidence within the included studies is low and relies on subjective self-reported behaviours. Observational research is needed to provide an accurate reflection of how people with memory problems are managed in primary care.
Collapse
Affiliation(s)
- Brendan Hallam
- UCL Research Department of Primary Care and Population Health, London, UK
| | - Jessica Rees
- Division of Psychiatry, University College London, London, UK
| | - Irene Petersen
- UCL Research Department of Primary Care and Population Health, London, UK
| | - Claudia Cooper
- Division of Psychiatry, University College London, London, UK
| | | | - Kate Walters
- UCL Research Department of Primary Care and Population Health, London, UK
| |
Collapse
|
40
|
Hill NL, Bhargava S, Bratlee-Whitaker E, Turner JR, Brown MJ, Mogle J. Longitudinal Relationships Between Subjective Cognitive Decline and Objective Memory: Depressive Symptoms Mediate Between-Person Associations. J Alzheimers Dis 2021; 83:1623-1636. [PMID: 34420951 DOI: 10.3233/jad-210230] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND Subjective cognitive decline (SCD) may be an early indicator of cognitive impairment, but depressive symptoms can confound this relationship. Associations may be influenced by differences between individuals (i.e., between-persons) or how each individual changes in their experiences over time (i.e., within-persons). OBJECTIVE We examined depressive symptoms as a mediator of the between- and within-person associations of SCD and objective memory in older adults. METHODS Coordinated analyses were conducted across four datasets drawn from large longitudinal studies. Samples (range: n = 1,889 to n = 15,841) included participants 65 years of age or older with no dementia at baseline. We used multilevel structural equation modeling to examine the mediation of SCD and objective memory through depressive symptoms, as well as direct relationships among SCD, objective memory, and depressive symptoms. RESULTS Older adults who were more likely to report SCD had lower objective memory on average (between-person associations), and depressive symptoms partially mediated this relationship in three of four datasets. However, changes in depressive symptoms did not mediate the relationship between reports of SCD and declines in objective memory in three of four datasets (within-person associations). CONCLUSION Individual differences in depressive symptoms, and not changes in an individual's depressive symptoms over time, partially explain the link between SCD and objective memory. Older adults with SCD and depressive symptoms may be at greater risk for poor cognitive outcomes. Future research should explore how perceived changes in memory affect other aspects of psychological well-being, and how these relationships influence cognitive decline and Alzheimer's disease risk.
Collapse
Affiliation(s)
- Nikki L Hill
- College of Nursing, Pennsylvania State University, University Park, PA, USA
| | - Sakshi Bhargava
- College of Nursing, Pennsylvania State University, University Park, PA, USA
| | | | - Jennifer R Turner
- Edna Bennett Pierce Prevention Research Center, Pennsylvania State University, State College, PA, USA
| | - Monique J Brown
- Department of Epidemiology and Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia, SC, USA.,South Carolina SmartState Center for Healthcare Quality, Arnold School of Public Health, University of South Carolina, Columbia, SC, USA.,Rural and Minority Health Research Center, Arnold School of Public Health, University of South Carolina, Columbia, SC, USA.,Office of the Study on Aging, Arnold School of Public Health, University of South Carolina, Columbia, SC, USA
| | - Jacqueline Mogle
- Edna Bennett Pierce Prevention Research Center, Pennsylvania State University, State College, PA, USA
| |
Collapse
|
41
|
Podlesek A, Komidar L, Kavcic V. The Relationship Between Perceived Stress and Subjective Cognitive Decline During the COVID-19 Epidemic. Front Psychol 2021; 12:647971. [PMID: 34421707 PMCID: PMC8374330 DOI: 10.3389/fpsyg.2021.647971] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Accepted: 07/12/2021] [Indexed: 12/12/2022] Open
Abstract
During the outbreak of the COVID-19 epidemic, fear of disease and its consequences, recommended lifestyle changes, and severe restrictions set by governments acted as stressors and affected people's mood, emotions, mental health, and wellbeing. Many studies conducted during this crisis focused on affective and physiological responses to stress, but few studies examined how the crisis affected cognition. The present cross-sectional study examined the relationship between physiological, affective, and cognitive responses to the epidemic. In an online survey conducted at the height of the first wave of the epidemic in Slovenia (April 15-25, 2020), 830 Slovenian residents aged 18-85 years reported the effects of stressors (confinement, problems at home, problems at work, lack of necessities, and increased workload), experienced emotions, generalized anxiety, perceived stress, changes in health, fatigue and sleep quality, and perceived changes in cognition during the epidemic. Risk factors for stress (neuroticism, vulnerability, general health, gender, and age) were also recorded. We hypothesized that stressors and stress risk factors will be related to subjective cognitive decline, with negative emotions, generalized anxiety, perceived stress, and physical symptoms acting as mediator variables. On average, the results showed a mild subjective cognitive decline during the epidemic. In structural equation modeling, 34% of its variance was predicted by the mediator variables, with negative emotions and physical symptoms having the largest contribution. Stress risk factors were predictably related to the four mediator variables. Among the stressors, confinement showed the strongest effect on the four mediator variables, implying the importance of thoughtful communication about necessary restrictive measures during emergency circumstances. The results of this study indicate that the possibility of altered cognitive function should be considered when planning work and study activities during the epidemic.
Collapse
Affiliation(s)
- Anja Podlesek
- Department of Psychology, Faculty of Arts, University of Ljubljana, Ljubljana, Slovenia
| | - Luka Komidar
- Department of Psychology, Faculty of Arts, University of Ljubljana, Ljubljana, Slovenia
| | - Voyko Kavcic
- Institute of Gerontology, Wayne State University, Detroit, MI, United States
- International Institute of Applied Gerontology, Ljubljana, Slovenia
| |
Collapse
|
42
|
Goldberg SM, Lopez OL, Cohen AD, Klunk WE, Aizenstein HA, Mizuno A, Snitz BE. The roles of study setting, response bias, and personality in subjective memory complaints of cognitively normal older adults. Int Psychogeriatr 2021; 33:665-676. [PMID: 32188533 PMCID: PMC7501183 DOI: 10.1017/s1041610220000319] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
OBJECTIVES This study investigated subjective memory complaints in older adults and the roles of setting, response bias, and personality. DESIGN Cognitively normal older adults from two settings completed questionnaires measuring memory complaints, response bias, and personality. SETTINGS (A) Neuroimaging study with community-based recruitment and (B) academic memory clinic. PARTICIPANTS Cognitively normal older adults who (A) volunteer for research (N = 92) or (B) self-referred to a memory clinic (N = 20). MEASUREMENTS Neuropsychological evaluation and adjudication of normal cognitive status were done by the neuroimaging study or memory clinic. This study administered self-reports of subjective memory complaints, response bias, five-factor personality, and depressive symptoms. Primary group differences were examined with secondary sensitivity analyses to control for sex, age, and education differences. RESULTS There was no significant difference in over-reporting response bias between study settings. Under-reporting response bias was higher in volunteers. Cognitive complaints were associated with response bias for two cognitive complaint measures. Neuroticism was positively associated with over-reporting in evaluation-seekers and negatively associated with under-reporting in volunteers. The relationship was reversed for Extraversion. Under-reporting bias was positively correlated with Agreeableness and Conscientiousness in volunteers. CONCLUSION Evaluation-seekers do not show bias toward over-reporting symptoms compared to volunteers. Under-reporting response bias may be important to consider when screening for memory impairment in non-help-seeking settings. The Memory Functioning Questionnaire was less sensitive to reporting biases. Over-reporting may be a facet of higher Neuroticism. Findings help elucidate psychological influences on self-perceived cognitive decline and help seeking in aging and may inform different strategies for assessment by setting.
Collapse
Affiliation(s)
- Sarah M. Goldberg
- Department of Neurology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, U.S.A
| | - Oscar L. Lopez
- Department of Neurology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, U.S.A
| | - Ann D. Cohen
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, U.S.A
| | - William E. Klunk
- Department of Neurology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, U.S.A
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, U.S.A
| | - Howard A. Aizenstein
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, U.S.A
| | - Akiko Mizuno
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, U.S.A
| | - Beth E. Snitz
- Department of Neurology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, U.S.A
| |
Collapse
|
43
|
Cho I, Kim S, Choi JG, Shin JH. Subjective Memory Complaints and Sensitivity of the Subjective Memory Complaint Questionnaire in Post-Stroke Dementia Patients. Dement Geriatr Cogn Disord 2021; 49:279-285. [PMID: 32781444 DOI: 10.1159/000509083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/16/2020] [Accepted: 06/01/2020] [Indexed: 11/19/2022] Open
Abstract
INTRODUCTION Subjective memory complaints (SMCs) among stroke patients are common. To date, reports on SMCs using the Subjective Memory Complaint Questionnaire (SMCQ) are limited. We provided descriptive information on SMCs using the SMCQ alongside objective neuropsychological function assessment in stroke patients and established the sensitivity of SMCQ for post-stroke dementia. METHODS In total, 419 consecutive stroke patients who were admitted to a stroke unit for younger populations (age <65 years) at a rehabilitation hospital from June 1, 2014, to January 1, 2020, were reviewed. SMCs were measured using the SMCQ. Objective neuropsychological function was assessed using protocols of the Vascular Cognitive Impairment Harmonization Standards. RESULTS SMCs were significantly correlated with objective neuropsychological functions including memory, executive function, language, and depression. SMCs were not significantly correlated with visuospatial function. The SMCQ exhibited comparable sensitivity to that of Mini-Mental Status Examination for evaluating post-stroke dementia. CONCLUSIONS The SMCQ may be a valid measure of cognitive function among patients with stroke, is sensitive for post-stroke dementia, and may assume a complementary role for assessing patients with stroke.
Collapse
Affiliation(s)
- Inkyoung Cho
- Department of Rehabilitation Medicine, National Rehabilitation Center, Ministry of Health and Welfare, Seoul, Republic of Korea
| | - SangYun Kim
- Department of Neurology, Seoul National University College of Medicine and Seoul National University Bundang Hospital, Seoul, Republic of Korea
| | - Jeong Gue Choi
- Department of Rehabilitation Medicine, National Rehabilitation Center, Ministry of Health and Welfare, Seoul, Republic of Korea
| | - Joon-Ho Shin
- Department of Rehabilitation Medicine, National Rehabilitation Center, Ministry of Health and Welfare, Seoul, Republic of Korea,
| |
Collapse
|
44
|
Ramnath U, Rauch L, Lambert EV, Kolbe-Alexander T. Efficacy of interactive video gaming in older adults with memory complaints: A cluster-randomized exercise intervention. PLoS One 2021; 16:e0252016. [PMID: 34032799 PMCID: PMC8148311 DOI: 10.1371/journal.pone.0252016] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2020] [Accepted: 05/08/2021] [Indexed: 11/22/2022] Open
Abstract
Purpose The effects of aging on physical and mental health may be ameliorated by regular participation in physical activity (PA). There is also evidence for the benefits of various training modalities on cognition and functional ability in older adults. The aim of this study was to compare effects of a 12-week active video gaming intervention (X Box Kinect Sports) to conventional multimodal supervised exercise on fitness, functional ability and cognitive performance in older adults with memory complaints. Methods Participants (n = 45, 72±5 yrs.) were recruited from 6 retirement homes and cluster-randomized into the Interactive Video Gaming (IVG) group (N = 23) or Conventional Multimodal (CM) group (N = 22), meeting 2 x 1 hour sessions, weekly for 12 weeks. Pre-post measures included: 6 min walk, timed up and go, dynamic balance, functional reach, Mini-Mental State Examination, N-back Task and the Modified Stroop task. Results The IVG group demonstrated significant improvement in the total number correct responses on the Stroop task (P = 0.028) and for average reaction time of correct colour-words (P = 0.024), compared to the CM group. Functional ability improved significantly in the IVG group, including the 6-min walk (P = 0.017), dynamic balance (P = 0.03), timed up and go (P<0.001) and functional reach (P<0.0010). Conclusion An active interactive video gaming intervention was more effective than conventional multimodal exercise in improving executive and global cognitive performance and functional capacity in older adults with subjective memory complaints. Trial registration Pan African Clinical Trial Registry—PACTR202008547335106.
Collapse
Affiliation(s)
- Udhir Ramnath
- Division of Exercise Science and Sports Medicine, Department of Human Biology, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
- * E-mail:
| | - Laurie Rauch
- Division of Exercise Science and Sports Medicine, Department of Human Biology, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
| | - Estelle Victoria Lambert
- Division of Exercise Science and Sports Medicine, Department of Human Biology, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
| | - Tracy Kolbe-Alexander
- Division of Exercise Science and Sports Medicine, Department of Human Biology, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
- School of Health and Well-Being, University of Southern Queensland, Ipswich, Australia
- School of Human Movement and Nutrition Sciences, The University of Queensland, Brisbane, Australia
| |
Collapse
|
45
|
Mogle J, Hill NL, Bratlee-Whitaker E, Bhargava S. Within-Person Associations of Self-Reports of Memory Impairment and Depressive Symptoms in Older Adults: Moderation of Relationships Over Time by Personality. J Gerontol B Psychol Sci Soc Sci 2021; 77:300-311. [PMID: 33959767 DOI: 10.1093/geronb/gbab080] [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: 11/10/2020] [Indexed: 11/12/2022] Open
Abstract
OBJECTIVES The current study examined within-person associations of self-reports of impaired current memory functioning and perceived decline with depressive symptoms in older adults without cognitive impairment, and whether these associations were moderated by individuals' levels of neuroticism, conscientiousness, and extraversion. METHODS Samples were drawn from the Einstein Aging Study (EAS), Rush Memory and Aging Project (MAP), Minority Aging Research Study (MARS), Health and Retirement Study (HRS), and National Health and Aging Trends Study (NHATS), with over 8,000 participants (65+ years) included across datasets. In a series of coordinated analyses, multilevel linear models tested within-person relationships over periods of up to 22 years. RESULTS Across HRS and NHATS samples, self-reports of impaired current memory functioning covaried with depressive symptoms over time. This association was moderated by neuroticism, such that the association was stronger for individuals with higher levels of neuroticism. Across all samples, perceived memory decline covaried with depressive symptoms over time. This association was moderated by neuroticism in MAP/MARS, HRS, and NHATS, such that the association was stronger for individuals with higher levels of neuroticism. DISCUSSION Self-reports of impaired current memory functioning and perceived memory decline are important determinants of older adults' psychological well-being. In our results, at times when older adults perceive poorer memory functioning or decline, they also tend to report more depressive symptoms. Further, results from two larger datasets suggest that individuals' level of neuroticism may determine the extent to which self-reports of memory impairment and depressive symptoms covary over time.
Collapse
Affiliation(s)
- Jacqueline Mogle
- Edna Bennett Pierce Prevention Research Center, The Pennsylvania State University, University Park, PA
| | - Nikki L Hill
- College of Nursing, The Pennsylvania State University, University Park, PA
| | | | - Sakshi Bhargava
- College of Nursing, The Pennsylvania State University, University Park, PA
| |
Collapse
|
46
|
Olivari BS, Baumgart M, Taylor CA, McGuire LC. Population measures of subjective cognitive decline: A means of advancing public health policy to address cognitive health. ALZHEIMER'S & DEMENTIA (NEW YORK, N. Y.) 2021; 7:e12142. [PMID: 33681450 PMCID: PMC7919133 DOI: 10.1002/trc2.12142] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Accepted: 01/06/2021] [Indexed: 12/12/2022]
Abstract
Subjective cognitive decline (SCD) is receiving increasing attention as studies have suggested that SCD status is associated with risk of future cognitive decline and dementia. Population-based measures of SCD can be extremely useful to the public health community, health-care providers, researchers, and policymakers. A large population-based SCD measure now exists through the state-based Behavioral Risk Factor Surveillance System (BRFSS). All 50 states have included the cognitive decline module, which asks about SCD, to their BRFSS survey one or more times. Population measures of SCD can aid researchers in designing clinical studies by better estimating the populations that may be at risk for more severe cognitive decline based on their SCD status to ensure that the optimal groups are targeted. Population-level estimates of SCD can also help to inform health-care providers' decisions about initiating cognitive assessments, managing other conditions among those with memory problems, and identifying the needs of caregivers.
Collapse
Affiliation(s)
- Benjamin S Olivari
- Division of Population Health National Center for Chronic Disease Prevention and Health Promotion Centers for Disease Control and Prevention (CDC) Atlanta Georgia USA
| | | | - Christopher A Taylor
- Division of Population Health National Center for Chronic Disease Prevention and Health Promotion Centers for Disease Control and Prevention (CDC) Atlanta Georgia USA
| | - Lisa C McGuire
- Division of Population Health National Center for Chronic Disease Prevention and Health Promotion Centers for Disease Control and Prevention (CDC) Atlanta Georgia USA
| |
Collapse
|
47
|
Bell T, Hill N, Mogle J, Sweeder L, Bhargava S. Longitudinal evaluation of perceived stress and memory complaints in the Einstein Aging Study. ANXIETY, STRESS, AND COPING 2021; 34:37-50. [PMID: 33108888 PMCID: PMC7769894 DOI: 10.1080/10615806.2020.1836621] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/11/2019] [Revised: 07/06/2020] [Accepted: 09/03/2020] [Indexed: 10/23/2022]
Abstract
BACKGROUND Perceived stress decreases memory performance and escalates the risk of developing cognitive impairment. Despite these concerning cognitive outcomes, longitudinal assessment of the relationship between perceived stress and memory complaints within a racially diverse sample remains scant. METHOD 391 cognitively intact older adults (M = 77.31, SD = 4.75) from the Einstein Aging Study were measured annually for up to nine years. Memory complaint items included self-reported frequency of forgetfulness, one-year memory decline, and 10-year memory decline. Multilevel models examined between-person and within-person associations between perceived stress and memory complaints while controlling for demographic differences and neuroticism. RESULTS Strong between-person associations emerged such that older adults with generally higher perceived stress were more likely to report memory complaints, and vice versa. No significant concurrent within-person associations emerged. One lagged association emerged showing that within-person increases in perceived stress translated to a higher likelihood of reporting 10-year memory decline at the next annual screening. CONCLUSION Older adults with higher perceived stress are at risk for memory complaints over time. Further research into the relationship between perceived stress and memory complaints is necessary to augment our understanding of how risk factors of cognitive decline present throughout the aging process.
Collapse
Affiliation(s)
- Tyler Bell
- Center for Behavior Genetics of Aging, Department of Psychiatry, University of California San Diego, United States of America
| | - Nikki Hill
- College of Nursing, The Pennsylvania State University, University Park, United States of America
| | - Jacqueline Mogle
- Edna Bennet Peirce Prevention Research Center, The Pennsylvania State University, University Park, United States of America
| | - Logan Sweeder
- College of Nursing, The Pennsylvania State University, University Park, United States of America
| | - Sakshi Bhargava
- College of Nursing, The Pennsylvania State University, University Park, United States of America
| |
Collapse
|
48
|
Gryffydd L, Mitra B, Wright BJ, Kinsella GJ. Assessing prospective memory in older age: the relationship between self-report and performance on clinic-based and naturalistic tasks. AGING NEUROPSYCHOLOGY AND COGNITION 2020; 29:104-120. [DOI: 10.1080/13825585.2020.1857327] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Lei Gryffydd
- School of Psychology and Public Health, La Trobe University, Melbourne, Australia
| | - Biswadev Mitra
- Emergency and Trauma Centre, The Alfred Hospital, Melbourne, Australia
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
- National Trauma Research Institute, The Alfred Hospital, Melbourne, Australia
| | - Bradley J Wright
- School of Psychology and Public Health, La Trobe University, Melbourne, Australia
| | - Glynda J. Kinsella
- School of Psychology and Public Health, La Trobe University, Melbourne, Australia
- Department of Psychology, Caulfield Hospital, Caulfield, Australia
| |
Collapse
|
49
|
Abstract
Objectives: Problems in subjective executive function, the perceived cognitive control of mental processes for goal-directed behavior, may indicate cognitive impairment in older adulthood. Although, previous studies highlight the importance of personality on objective cognitive performance, no studies clarify their role with subjective executive function. To inform methods of early identification of cognitive impairment, this study explored how temperament and personality traits account for problems in subjective executive function.Method: The current project examined the associations between temperament and personality on subjective executive function across two samples of community-dwelling older adults (65+ years, n1 = 25, n2 = 50). Both studies measured subjective executive function (Behavioral Rating Inventory of Executive Function-Adult) and separately administered scales on temperament (Adult Temperament Questionnaire) and personality (Big Five Inventory).Results: Concerning temperament, older adults higher in negative affect endorsed greater difficulty in subjective executive function. Regarding personality traits, older adults with higher neuroticism and lower conscientiousness reported higher difficulty in subjective executive function.Conclusion: Findings enhance our understanding of subtle cognitive changes and may aid in early detection. In particular, distressful inclinations were associated with more reported problems in executive function whereas problem-solving tendencies were inversely related. Future work should examine if enhanced negativity coupled with analytical disengagement predicts problems in subjective executive function over time.
Collapse
Affiliation(s)
- Tyler Bell
- College of Nursing, Pennsylvania State University
| | - Nikki Hill
- College of Nursing, Pennsylvania State University
| | - Despina Stavrinos
- Department of Psychology, University of Alabama at Birmingham,Corresponding author: Physical address: 916 Building, 916 19th Street South, Birmingham AL, 35294-2100, , Phone: 205.934.7891, Fax: 205.934.2295
| |
Collapse
|
50
|
Aschwanden D, Sutin AR, Luchetti M, Allemand M, Stephan Y, Terracciano A. A Systematic Review and Meta-Analysis of the Association between Personality and Cognitive Failures / Complaints. SOCIAL AND PERSONALITY PSYCHOLOGY COMPASS 2020; 14:e12565. [PMID: 34326894 PMCID: PMC8317966 DOI: 10.1111/spc3.12565] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2020] [Accepted: 08/21/2020] [Indexed: 01/26/2023]
Abstract
This systematic review examined the associations of personality traits with cognitive failures and cognitive complaints across the adult lifespan. We first present three conceptual models (cognitive abilities, mental processes, and reporting bias) that could explain why personality is related to such behaviors. We then conducted five separate meta-analyses with 10-17 cross-sectional samples (N = 7,642 - 10,564) that were identified through a systematic literature search following the MOOSE guidelines. Higher neuroticism (r = .39, 95% CI [0.32, 0.45]) and lower conscientiousness (r = -.36, 95% CI [-.42, -.29]) were related to more cognitive failures and complaints. Lower scores on the remaining traits were also associated with more cognitive failures and complaints, yet to a weaker extent (extraversion: r = -.14, 95% CI [-.20, -.08]; openness: r = -.07, 95% CI [-.11, -.03]; agreeableness: r = -.13, 95% CI [-.21, -.05]). With the current empirical evidence, it is not possible to tell which of the three conceptual models explains how much of the associations. For neuroticism, there is more support for the mental processes than the reporting bias model, but more research is needed to fully test mechanistic models. We provide several suggestions for future research to address existing limitations of the literature on personality and cognitive failures and complaints.
Collapse
Affiliation(s)
| | | | | | - Mathias Allemand
- University of Zurich, Zurich, Switzerland
- University Research Priority Program Dynamics of Healthy Aging, University of Zurich, Switzerland
| | | | | |
Collapse
|