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Rattanavichit Y, Chaikeeree N, Boonsinsukh R, Kitiyanant K. The age differences and effect of mild cognitive impairment on perceptual-motor and executive functions. Front Psychol 2022; 13:906898. [PMID: 35967690 PMCID: PMC9366843 DOI: 10.3389/fpsyg.2022.906898] [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: 04/12/2022] [Accepted: 06/28/2022] [Indexed: 11/24/2022] Open
Abstract
It is unclear whether the decline in executive function (EF) and perceptual-motor function (PMF) found in older adults with mild cognitive impairment (MCI) is the result of a normal aging process or due to MCI. This study aimed to determine age-related and MCI-related cognitive impairments of the EF and PMF. The EF and PMF were investigated across four groups of 240 participants, 60 in each group, including early adult, middle adult, older adult, and older adult with probable MCI. The EF, working memory, inhibition, and cognitive flexibility were evaluated using digit span backward tasks, the Stroop color-word test, and the modified switching verbal fluency test, respectively. The PMF, visual perception, visuoconstructional reasoning, and perceptual-motor coordination were evaluated using the clock reading test, stick design test, and stick catching test, respectively. Group differences were found for all subdomains of EF and PMF (p < 0.05), except for perceptual-motor coordination, indicating that this subdomain could be maintained in older adults and was not affected by MCI. For the age difference, working memory, cognitive flexibility, visual perception, and visuoconstructional reasoning remained stable across middle adults and started to decline in older adults, while cognitive inhibition began to decrease in middle adults and it further declined in older adults. To control the confounding effect of education level, the results showed that only cognitive flexibility was further decreased in older adults with probable MCI compared to those without MCI (p < 0.05). In conclusion, cognitive inhibition decreased earlier in middle adults, whereas EF and PMF started to decline in older adults. Cognitive flexibility was the only MCI-sensitive cognitive function.
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Affiliation(s)
- Yupaporn Rattanavichit
- Department of Physical Therapy, Faculty of Physical Therapy, Srinakharinwirot University, Nakhon Nayok, Thailand
| | - Nithinun Chaikeeree
- Department of Physical Therapy, Faculty of Physical Therapy, Srinakharinwirot University, Nakhon Nayok, Thailand
| | - Rumpa Boonsinsukh
- Department of Physical Therapy, Faculty of Physical Therapy, Srinakharinwirot University, Nakhon Nayok, Thailand
| | - Kasima Kitiyanant
- Department of Physical Therapy, Faculty of Physical Therapy, Srinakharinwirot University, Nakhon Nayok, Thailand
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2
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Tsujimoto M, Suzuki K, Saji N, Sakurai T, Ito K, Toba K. Organized Registration for the Assessment of Dementia by the Nationwide General Consortium Toward Effective Treatment (ORANGE) Registry: Current Status and Perspectives of Mild Cognitive Impairment. J Alzheimers Dis 2022; 88:1423-1433. [DOI: 10.3233/jad-220039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Background: With increasingly aging societies, a comprehensive strategy for dementia research is important. The Organized Registration for the Assessment of dementia by the Nationwide General consortium toward Effective treatment (ORANGE) Registry is the first longitudinal multicenter prospective trial-ready cohort in Japan. Objective: To establish a large cohort for use in clinical trials and research in Japan. Methods: This registry, based on communities, hospitals, and nursing homes, covers three dementia stages (preclinical, mild cognitive impairment [MCI], and advanced dementia), and includes more than 30 hospitals. We analyzed enrollment and 1-year follow-up data for disease progression. Results: There were 1450 registered patients (649 men, 801 women; mean age, 77.92±6.70 years; mean Mini-Mental State Examination [MMSE] score, 25.19±2.76). The conversion rates from MCI to dementia and MCI to normal were 14.3% and 1.1%, respectively. High Clinical Dementia Rating score (odds ratio [OR] = 11.085, 95% confidence interval [CI]:1.619–75.913, p = 0.014), low MMSE score (OR = 0.835, 95% CI: 0.761–0.917, p < 0.001), high Geriatric Depression Scale score (OR = 1.093, 95% CI: 1.005–1.189, p = 0.038), and low body mass index (OR = 0.895, 95% CI: 0.829–0.967, p = 0.005) at enrollment were significant factors for conversion. Conclusion: The ORANGE MCI Registry is an established registry that facilitates creation of trial-ready cohorts to accelerate promotion of clinical trials with low reversion rates as it originates from a hospital. One-year follow-up analysis suggested assessing various factors for conversion risk. Further analyses will be possible in future with registry expansion. We will continue to refine this registry, including how it can be used more efficiently.
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Affiliation(s)
- Masashi Tsujimoto
- Innovation Center for Translational Research, National Center for Geriatrics and Gerontology, Obu, Aichi, Japan
| | - Keisuke Suzuki
- Innovation Center for Translational Research, National Center for Geriatrics and Gerontology, Obu, Aichi, Japan
| | - Naoki Saji
- Innovation Center for Translational Research, National Center for Geriatrics and Gerontology, Obu, Aichi, Japan
| | - Takashi Sakurai
- Innovation Center for Translational Research, National Center for Geriatrics and Gerontology, Obu, Aichi, Japan
| | - Kengo Ito
- Innovation Center for Translational Research, National Center for Geriatrics and Gerontology, Obu, Aichi, Japan
- Centre for Comprehensive Care and Research on Memory Disorders, National Center for Geriatrics and Gerontology, Obu, Aichi, Japan
| | - Kenji Toba
- Centre for Comprehensive Care and Research on Memory Disorders, National Center for Geriatrics and Gerontology, Obu, Aichi, Japan
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Yamamoto K, Akasaka H, Yasunobe Y, Shimizu A, Nomoto K, Nagai K, Umegaki H, Akasaki Y, Kojima T, Kozaki K, Kuzuya M, Ohishi M, Akishita M, Takami Y, Rakugi H. Clinical characteristics of older adults with hypertension and unrecognized cognitive impairment. Hypertens Res 2022; 45:612-619. [PMID: 35210565 DOI: 10.1038/s41440-022-00861-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Revised: 01/14/2022] [Accepted: 01/18/2022] [Indexed: 11/09/2022]
Abstract
To treat older patients with hypertension, it is important to detect cognitive impairment at an early stage because of its potential influence on treatment efficacy and functional prognosis. In this study, we aimed to identify the incidence and determinants of cognitive impairment in hypertensive patients aged 65 years and above who visited our outpatient clinic and were not previously diagnosed with cognitive impairment. Among 312 patients with hypertension, we found that 35% (n = 109) and 7.7% (n = 24) had cognitive impairment and dementia, respectively, as defined by the Mini-Mental State Examination (≤27 or ≤23, respectively). Patients with cognitive impairment were older, had lower levels of education, and had lower instrumental activities of daily living (IADL) scores than those without cognitive impairment. Multiple regression analysis revealed that age and IADL were associated with cognitive impairment in patients with hypertension. Regarding the treatment of hypertension, the office and home blood pressure levels, number of antihypertensive medications prescribed, and proportion of the use of each antihypertensive drug was equivalent between patients with and without cognitive impairment. Finally, patients with unrecognized cognitive impairment showed distinct clinical characteristics, including high antihypertensive medication burden and preserved IADL, when compared to hypertensive patients in the different cohorts of definitive mild cognitive impairment of a similar age. These findings suggest that older hypertensive patients are at a high risk of masked cognitive decline, even if they are functionally independent.
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Affiliation(s)
- Koichi Yamamoto
- Department of Geriatric and General Medicine, Osaka University Graduate School of Medicine, Osaka, Japan.
| | - Hiroshi Akasaka
- Department of Geriatric and General Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Yukiko Yasunobe
- Department of Geriatric and General Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Atsuya Shimizu
- National Center for Geriatrics and Gerontology, Obu, Japan
| | | | - Kumiko Nagai
- Department of Geriatric Medicine, Graduate School of Medicine, Kyorin University School of Medicine, Tokyo, Japan
| | - Hiroyuki Umegaki
- Department of Community Healthcare & Geriatrics, Graduate School of Medicine, Nagoya University, Nagoya, Japan
| | - Yuichi Akasaki
- Department of Cardiovascular Medicine and Hypertension, Graduate School of Medical and Dental Sciences, Kagoshima University, Kagoshima, Japan
| | - Taro Kojima
- Department of Geriatric Medicine, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Koichi Kozaki
- Department of Geriatric Medicine, Graduate School of Medicine, Kyorin University School of Medicine, Tokyo, Japan
| | - Masafumi Kuzuya
- Department of Community Healthcare & Geriatrics, Graduate School of Medicine, Nagoya University, Nagoya, Japan
| | - Mitsuru Ohishi
- Department of Cardiovascular Medicine and Hypertension, Graduate School of Medical and Dental Sciences, Kagoshima University, Kagoshima, Japan
| | - Masahiro Akishita
- Department of Geriatric Medicine, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Yoichi Takami
- Department of Geriatric and General Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Hiromi Rakugi
- Department of Geriatric and General Medicine, Osaka University Graduate School of Medicine, Osaka, Japan.
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4
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Feasibility and acceptability of cognitive behavioural therapy in older Japanese people with cognitive decline: a single-arm intervention. COGNITIVE BEHAVIOUR THERAPIST 2022. [DOI: 10.1017/s1754470x22000514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022]
Abstract
Abstract
Studies have shown that cognitive behavioural therapy (CBT) for older people with cognitive decline and depression/anxiety improves negative moods. However, CBT research focusing on this population in Japan is limited. This study aimed to evaluate the feasibility of a cognitive behavioural program for people with cognitive decline. Sixteen Japanese patients with mild dementia (n = 3) and mild cognitive impairment (MCI, n = 13) participated in the study. A single-arm, pre–post study was implemented in two hospitals in Japan. The CBT program included eight bi-weekly sessions. The feasibility outcomes (satisfaction, understanding and usefulness) were measured immediately after completing the sessions, and depression, anxiety, quality of life (QOL), neuropsychiatric symptoms, and caregiver burden were measured at three time points (i.e. before, immediately after, and 3-month follow-up). Ten MCI participants attended all sessions and the mean patient satisfaction scores using the Client Satisfaction Questionnaire were 31.0±10.05 out of 32. Linear mixed model analyses demonstrated that the time effect was significant for depression (d = 1.62), anxiety (d = 1.39), and QOL (d = 1.00) for the patients, and significant for anxiety (d = 1.08) for their caregivers. The study found that this CBT program is feasible and acceptable for older Japanese people with cognitive decline. The program also improved patients’ QOL, anxiety and depressive symptoms, and decreased caregivers’ anxiety.
Key learning aims
(1)
Recently, studies have shown that CBT for older people living with dementia has been effective in treating their depression and anxiety. However, evidence for the efficacy of CBT and other curative or care options for people living with dementia is limited in Japan.
(2)
We studied a short-period CBT program and found that it was likely to be feasible and acceptable for use among older Japanese people with mild cognitive impairment, that it may improve negative mood among this group, and that it may lessen the care burden for caregivers.
(3)
Furthermore, we found that caregiver involvement in the implementation of CBT for older people may be effective in improving the mood of family members.
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Maruta M, Makizako H, Ikeda Y, Miyata H, Nakamura A, Han G, Shimokihara S, Tokuda K, Kubozono T, Ohishi M, Tabira T. Association between apathy and satisfaction with meaningful activities in older adults with mild cognitive impairment: A population-based cross-sectional study. Int J Geriatr Psychiatry 2021; 36:1065-1074. [PMID: 33786884 DOI: 10.1002/gps.5544] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Accepted: 03/21/2021] [Indexed: 11/09/2022]
Abstract
OBJECTIVES This cross-sectional study aimed to clarify the relationship between apathy, meaningful activities, and satisfaction with such activities of older adults with mild cognitive impairment (MCI). METHODS We analyzed 235 older adults with MCI (≥65 years, mean age: 76.9 ± 6.4 years, women: 63.4%) who participated in a community-based health check survey (Tarumizu Study 2018). MCI was defined as at least 1.5 SD below the reference threshold (age- and education-adjusted score) on one or more of the computerized cognitive test including memory, attention, executive functions, and processing speed. Apathy symptoms were assessed using three of the 15 items of Geriatric Depression Scale. Participants selected meaningful activities from the 95 activities of the Aid for Decision-Making in Occupation Choice and evaluated their satisfaction and performance. RESULTS Apathy in MCI was prevalent by 23.8%. The categories of meaningful activities revealed no difference, with, or without apathy. Logistic regression analysis showed that activity satisfaction was significantly associated with apathy after adjusting for age, sex, education, instrumental activities of daily living, depressive symptoms, and MCI subtype (OR, 0.62; 95% CI, 0.44-0.88, p = 0.008). CONCLUSIONS Satisfaction with the activities that are deemed meaningful is associated with apathy among community-dwelling older adults with MCI.
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Affiliation(s)
- Michio Maruta
- Department of Rehabilitation, Medical Corporation, Sanshukai, Okatsu Hospital, Kagoshima, Japan.,Doctoral Program of Clinical Neuropsychiatry, Graduate School of Health Science, Kagoshima University, Kagoshima, Japan
| | - Hyuma Makizako
- Department of Physical Therapy, School of Health Sciences, Faculty of Medicine, Kagoshima University, Kagoshima, Japan
| | - Yuriko Ikeda
- Department of Clinical Neuropsychiatry, Graduate School of Health Science, Kagoshima University, Kagoshima, Japan
| | - Hironori Miyata
- Doctoral Program of Clinical Neuropsychiatry, Graduate School of Health Science, Kagoshima University, Kagoshima, Japan
| | - Atsushi Nakamura
- Doctoral Program of Clinical Neuropsychiatry, Graduate School of Health Science, Kagoshima University, Kagoshima, Japan
| | - Gwanghee Han
- Department of Neuropsychiatry, Kumamoto University Hospital, Kumamoto, Japan
| | - Suguru Shimokihara
- Department of Rehabilitation, Minamikagoshima SAKURA Hospital, Kagoshima, Japan
| | - Keiichiro Tokuda
- Department of Rehabilitation, Medical Corporation, Gyokusyokai, Kirameki Terrace Healthcare Hospital, Kagoshima, Japan
| | - Takuro Kubozono
- Department of Cardiovascular Medicine and Hypertension, Graduate School of Medical and Dental Sciences, Kagoshima University, Kagoshima, Japan
| | - Mitsuru Ohishi
- Department of Cardiovascular Medicine and Hypertension, Graduate School of Medical and Dental Sciences, Kagoshima University, Kagoshima, Japan
| | - Takayuki Tabira
- Department of Clinical Neuropsychiatry, Graduate School of Health Science, Kagoshima University, Kagoshima, Japan
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6
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Fu J, Liu Q, Zhang M, Sun C, Du Y, Zhu Y, Lin H, Jin M, Ma F, Li W, Liu H, Yan J, Chen Y, Wang G, Huang G. Association between methionine cycle metabolite-related diets and mild cognitive impairment in older Chinese adults: a population-based observational study. Nutr Neurosci 2021; 25:1495-1508. [PMID: 33494658 DOI: 10.1080/1028415x.2021.1872959] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
BACKGROUND Homocysteine (Hcy) and folate, involved in a common metabolic pathway supplying essential methyl groups for DNA and protein synthesis, have been found to be associated with cognitive function. Moreover, diet may influence methionine cycle metabolites (MCM) as well as mild cognitive impairment (MCI), but MCM-related dietary patterns are unclear in an older population. OBJECTIVE The study aimed to identify MCM-related dietary patterns of older Chinese adults, and examine their association with the prevalence of MCI in a large population-based study. METHODS This study included 4457 participants ≥ 60 years of age from the Tianjin Elderly Nutrition and Cognition Cohort study. Dietary data were collected using a valid self-administered food frequency questionnaire, and factor analysis was used to identify major dietary patterns in the population. MCM-based dietary patterns were derived using reduced rank regression (RRR) based on serum folate and Hcy as response variables. RESULTS Compared with the participants in the lowest quartile of vegetarian pattern and processed foods pattern, the odds ratios (ORs) of MCI in the highest quartile were 0.72 (95% CI 0.53-0.98) and 1.39 (95% CI 1.03-1.88), respectively. In the MCM-based dietary patterns derived using RRR, the ORs for MCI for the highest quartile of MCM patterns I and II were 0.58 (95% CI 0.44-0.78) and 1.38 (95% CI 1.04-1.83), respectively, compared with participants in the lower quartile. CONCLUSIONS Findings from this large population-based study suggested that adopting an MCM-related dietary pattern, especially avoiding processed foods, can decrease the occurrence of MCI.
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Affiliation(s)
- Jingzhu Fu
- Department of Nutrition & Food Science, School of Public Health, Tianjin Medical University, Tianjin, People's Republic of China.,Tianjin Key Laboratory of Environment, Nutrition and Public Health, Tianjin, People's Republic of China
| | - Qian Liu
- Department of Nutrition & Food Science, School of Public Health, Tianjin Medical University, Tianjin, People's Republic of China.,Tianjin Key Laboratory of Environment, Nutrition and Public Health, Tianjin, People's Republic of China
| | - Meilin Zhang
- Department of Nutrition & Food Science, School of Public Health, Tianjin Medical University, Tianjin, People's Republic of China.,Tianjin Key Laboratory of Environment, Nutrition and Public Health, Tianjin, People's Republic of China
| | - Changqing Sun
- Neurosurgical Department of Baodi Clinical College of Tianjin Medical University, Tianjin, People's Republic of China
| | - Yue Du
- Tianjin Key Laboratory of Environment, Nutrition and Public Health, Tianjin, People's Republic of China.,Department of Social Medicine and Health Management, School of Public Health, Tianjin Medical University, Tianjin, People's Republic of China
| | - Yun Zhu
- Tianjin Key Laboratory of Environment, Nutrition and Public Health, Tianjin, People's Republic of China.,Department of Epidemiology & Biostatistics, School of Public Health, Tianjin Medical University, Tianjin, People's Republic of China
| | - Hongyan Lin
- Department of Nutrition & Food Science, School of Public Health, Tianjin Medical University, Tianjin, People's Republic of China.,Tianjin Key Laboratory of Environment, Nutrition and Public Health, Tianjin, People's Republic of China
| | - Mengdi Jin
- Department of Nutrition & Food Science, School of Public Health, Tianjin Medical University, Tianjin, People's Republic of China.,Tianjin Key Laboratory of Environment, Nutrition and Public Health, Tianjin, People's Republic of China
| | - Fei Ma
- Tianjin Key Laboratory of Environment, Nutrition and Public Health, Tianjin, People's Republic of China.,Department of Epidemiology & Biostatistics, School of Public Health, Tianjin Medical University, Tianjin, People's Republic of China
| | - Wen Li
- Department of Nutrition & Food Science, School of Public Health, Tianjin Medical University, Tianjin, People's Republic of China.,Tianjin Key Laboratory of Environment, Nutrition and Public Health, Tianjin, People's Republic of China
| | - Huan Liu
- Department of Nutrition & Food Science, School of Public Health, Tianjin Medical University, Tianjin, People's Republic of China.,Tianjin Key Laboratory of Environment, Nutrition and Public Health, Tianjin, People's Republic of China
| | - Jing Yan
- Tianjin Key Laboratory of Environment, Nutrition and Public Health, Tianjin, People's Republic of China.,Department of Social Medicine and Health Management, School of Public Health, Tianjin Medical University, Tianjin, People's Republic of China
| | - Yongjie Chen
- Tianjin Key Laboratory of Environment, Nutrition and Public Health, Tianjin, People's Republic of China.,Department of Epidemiology & Biostatistics, School of Public Health, Tianjin Medical University, Tianjin, People's Republic of China
| | - Guangshun Wang
- Department of Tumor, Baodi Clinical College of Tianjin Medical University, Tianjin, People's Republic of China
| | - Guowei Huang
- Department of Nutrition & Food Science, School of Public Health, Tianjin Medical University, Tianjin, People's Republic of China.,Tianjin Key Laboratory of Environment, Nutrition and Public Health, Tianjin, People's Republic of China
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Liu Y, Ma W, Li M, Han P, Cai M, Wang F, Wang J, Chen X, Shi J, Zhang X, Zheng Y, Chen M, Guo Q, Yu Y. Relationship Between Physical Performance and Mild Cognitive Impairment in Chinese Community-Dwelling Older Adults. Clin Interv Aging 2021; 16:119-127. [PMID: 33469279 PMCID: PMC7811437 DOI: 10.2147/cia.s288164] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Accepted: 12/26/2020] [Indexed: 01/28/2023] Open
Abstract
Objective This study aimed to examine the relationship between physical performance and mild cognitive impairment (MCI) in Chinese older adults. Methods The sample comprised 956 relatively healthy and aged ≥65 years old Chinese community-dwelling participants (mean age, 72.56 ± 5.43 years; 56.8% female), which did not include those with dementia, severe cognitive impairment, mental illness etc. The Mini-Mental State Examination (MMSE) and the Instrumental Activities of Daily Living (IADL) scale were used for the initial classification of patients with MCI. Physical performance was measured via hand grip, Timed Up and Go Test (TUGT), and 4-m walking speed. Results The physical performance (grip strength, TUGT, and 4-m walking speed) correlated with MCI. The grip strength [odds ratio (OR) = 0.96, 95% confidence interval (CI) = 0.93–0.99] and 4-m walking speed (OR = 0.25, 95% CI = 0.10–0.64) correlated negatively with MCI, while TUGT (OR = 1.08, 95% CI = 1.03–1.13) and MCI correlated positively. Conclusion The physical performance (grip strength, TUGT, and 4-m walking speed) correlated with MCI. Further analysis showed that the grip strength was associated with overall cognition, time orientation, recall, and language, while TUGT and 4-m walking speed were associated with overall cognition and various cognitive domains, except recall.
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Affiliation(s)
- Yuewen Liu
- Department of Rehabilitation Medicine, Shanghai University of Medicine and Health Sciences, Shanghai, People's Republic of China
| | - Weibo Ma
- Department of Nursing and Health Management, Shanghai University of Traditional Chinese Medicine, Shanghai, People's Republic of China
| | - Ming Li
- Office of the President, Shanghai University of Medicine and Health Sciences Affiliated Zhoupu Hospital, Shanghai, People's Republic of China
| | - Peipei Han
- Department of Rehabilitation Medicine, Shanghai University of Medicine and Health Sciences, Shanghai, People's Republic of China
| | - Ming Cai
- Department of Rehabilitation Medicine, Shanghai University of Medicine and Health Sciences, Shanghai, People's Republic of China
| | - Feng Wang
- Department of Nursing and Health Management, Shanghai University of Traditional Chinese Medicine, Shanghai, People's Republic of China
| | - Jingru Wang
- Department of Nursing and Health Management, Shanghai University of Traditional Chinese Medicine, Shanghai, People's Republic of China
| | - Xiaoyu Chen
- Department of Rehabilitation Medicine, Shanghai University of Medicine and Health Sciences, Shanghai, People's Republic of China
| | - Jianrong Shi
- Department of Team, Buzhen Community Health Service Center, Chongming District, Shanghai, People's Republic of China
| | - Xiaoyan Zhang
- Department of Team, Buzhen Community Health Service Center, Chongming District, Shanghai, People's Republic of China
| | - Yiyi Zheng
- Department of Rehabilitation Medicine, Shanghai University of Medicine and Health Sciences, Shanghai, People's Republic of China
| | - Mengqiu Chen
- Department of Rehabilitation Medicine, Shanghai University of Medicine and Health Sciences, Shanghai, People's Republic of China
| | - Qi Guo
- Department of Rehabilitation Medicine, Shanghai University of Medicine and Health Sciences, Shanghai, People's Republic of China
| | - Ying Yu
- Department of Rehabilitation Medicine, Shanghai University of Medicine and Health Sciences, Shanghai, People's Republic of China
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8
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Lee WJ, Peng LN, Loh CH, Lin GZ, Lee S, Shimada H, Arai H, Chen LK. Development and validation of the NCGG-FAT Chinese version for community-dwelling older Taiwanese. Geriatr Gerontol Int 2020; 20:1171-1176. [PMID: 33128334 DOI: 10.1111/ggi.14059] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Revised: 08/25/2020] [Accepted: 09/26/2020] [Indexed: 11/29/2022]
Abstract
AIM To evaluate the reliability and validity of the National Center for Geriatrics and Gerontology functional assessment tool (NCGG-FAT) Chinese version among community-dwelling older Taiwanese. METHOD In total, 40 community-living older adults aged ≥65 years with intact global cognitive function (Mini-Mental State Examination ≥24) were enrolled and received a neuropsychological assessment twice using the computerized NCGG-FAT Chinese version, with an interval of 30 days to examine test-retest reliability. Conventional neurocognitive assessments were performed for all study participants within a week after the first administration of the NCGG-FAT Chinese version to determine validity. Intraclass correlation coefficients (ICC) were employed to assess test-retest reliability, and the Pearson correlation coefficient evaluated the validity. RESULTS In total, 40 participants aged 69.8 ± 3.9 years with a mean education of 11.1 ± 4.2 years and MMSE of 28.5 ± 1.8 were enrolled. The Pearson correlation coefficient showed moderate-to-high validity between the conventional neurocognitive assessments and the NCGG-FAT Chinese version components (r = 0.509-0.606, P < 0.01 for all components). High reliability was also identified in the word recognition (immediate) score (ICC = 0.833, P < 0.001), Trail Making Tests part B (ICC = 0.709, P < 0.001) and Symbol Digit Substitution Task score (ICC = 0.850, P < 0.001), whereas word recall (delayed) score and Trail Making Tests part A showed moderate test-retest reliability. CONCLUSIONS The NCGG-FAT Chinese version is a valid and reliable instrument to assess multiple dimensions of neurocognitive function of community-living Taiwanese, which may facilitate better community-based screening and intervention programs, particularly for international comparisons. Geriatr Gerontol Int 2020; 20: 1171-1176.
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Affiliation(s)
- Wei-Ju Lee
- Aging and Health Research Center, National Yang Ming University, Taipei, Taiwan.,Department of Family Medicine, Taipei Veterans General Hospital Yuanshan Branch, Yilan County, Taiwan
| | - Li-Ning Peng
- Aging and Health Research Center, National Yang Ming University, Taipei, Taiwan.,Center for Geriatrics and Gerontology, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Ching-Hui Loh
- Aging and Health Research Center, National Yang Ming University, Taipei, Taiwan.,Center of Health and Aging, Hualien Tzu Chi Hospital Buddhist Tzu Chi Medical Foundation, Hualien County, Taiwan
| | - Guang-Zhang Lin
- Department of Psychological Medicine, Taipei Veterans General Hospital Su-Ao and Yuanshan Branch, Yilan County, Taiwan
| | - Sangyoon Lee
- Center for Gerontology and Social Science, National Center for Geriatrics and Gerontology, Obu, Japan
| | - Hiroyuki Shimada
- Center for Gerontology and Social Science, National Center for Geriatrics and Gerontology, Obu, Japan
| | - Hidenori Arai
- President Office, National Center for Geriatrics and Gerontology, Obu, Japan
| | - Liang-Kung Chen
- Aging and Health Research Center, National Yang Ming University, Taipei, Taiwan.,Center for Geriatrics and Gerontology, Taipei Veterans General Hospital, Taipei, Taiwan
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9
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Fu J, Liu Q, Du Y, Zhu Y, Sun C, Lin H, Jin M, Ma F, Li W, Liu H, Zhang X, Chen Y, Sun Z, Wang G, Huang G. Age- and Sex-Specific Prevalence and Modifiable Risk Factors of Mild Cognitive Impairment Among Older Adults in China: A Population-Based Observational Study. Front Aging Neurosci 2020; 12:578742. [PMID: 33192471 PMCID: PMC7662098 DOI: 10.3389/fnagi.2020.578742] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Accepted: 09/23/2020] [Indexed: 12/11/2022] Open
Abstract
Background Minimal data are available on the prevalence of mild cognitive impairment (MCI) in older Chinese adults. Moreover, the current information on MCI shows important geographical variations. Objective We aimed to assess the prevalence and risk factors for MCI by age and sex among older adults in a North Chinese population. Methods In this population-based cross-sectional study, we enrolled a random sample of 4,943 adults aged ≥ 60 years between March 2018 and June 2019 in Tianjin, China. Of these, 312 individuals were excluded due to a lack of data (e.g., fasting blood test). As a result, 4,631 subjects were assessed. Individuals with MCI were identified using neuropsychological assessments, including the Mini-Mental State Examination and Activities of Daily Living scale, based on a modified version of the Petersen’s criteria. Results The mean (SD) age of the 4,631 participants was 67.6 (4.89) years, and 2,579 (55.7%) were female. The overall age- and sex-standardized prevalence of MCI in our study population was 10.7%. There were significant associations of MCI with age [65–69 vs. 60–64 years, OR = 0.74; 95% confidence interval (CI): 0.58, 0.96], physical activity (≥23.0 vs. <23.0 MET-hours/week, OR = 0.79; 95% CI: 0.64, 0.96), body mass index (BMI) (OR = 0.92; 95% CI: 0.89, 0.95), grip strength (OR = 0.50; 95% CI: 0.38, 0.67), hypertension (yes vs. no, OR = 1.44; 95% CI: 1.18, 1.77), higher levels of sleepiness (OR = 1.80; 95% CI: 1.36, 2.37), and longer sleep duration (OR = 1.40; 95% CI: 1.14, 1.72). The inverse association between BMI and MCI was stronger in older age groups (P for heterogeneity = 0.003). Moreover, the magnitude of association between triglycerides and MCI was different between the sexes (P for heterogeneity = 0.029). Conclusion The age- and sex-standardized prevalence of MCI was 10.7% in the study sample. Physical activity, BMI, grip strength, sleepiness, sleep duration, and hypertension were associated with the prevalence of MCI. Additionally, triglycerides and BMI might be differently associated with the presence of MCI for different sexes and age stages, respectively.
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Affiliation(s)
- Jingzhu Fu
- Department of Nutrition and Food Science, School of Public Health, Tianjin Medical University, Tianjin, China.,Tianjin Key Laboratory of Environment, Nutrition and Public Health, Tianjin, China
| | - Qian Liu
- Department of Nutrition and Food Science, School of Public Health, Tianjin Medical University, Tianjin, China.,Tianjin Key Laboratory of Environment, Nutrition and Public Health, Tianjin, China
| | - Yue Du
- Tianjin Key Laboratory of Environment, Nutrition and Public Health, Tianjin, China.,Department of Social Medicine and Health Management, School of Public Health, Tianjin Medical University, Tianjin, China
| | - Yun Zhu
- Tianjin Key Laboratory of Environment, Nutrition and Public Health, Tianjin, China.,Department of Epidemiology and Biostatistics, School of Public Health, Tianjin Medical University, Tianjin, China
| | - Changqing Sun
- Neurosurgical Department of Baodi Clinical College of Tianjin Medical University, Tianjin, China
| | - Hongyan Lin
- Department of Nutrition and Food Science, School of Public Health, Tianjin Medical University, Tianjin, China.,Tianjin Key Laboratory of Environment, Nutrition and Public Health, Tianjin, China
| | - Mengdi Jin
- Department of Nutrition and Food Science, School of Public Health, Tianjin Medical University, Tianjin, China.,Tianjin Key Laboratory of Environment, Nutrition and Public Health, Tianjin, China
| | - Fei Ma
- Department of Nutrition and Food Science, School of Public Health, Tianjin Medical University, Tianjin, China.,Tianjin Key Laboratory of Environment, Nutrition and Public Health, Tianjin, China
| | - Wen Li
- Department of Nutrition and Food Science, School of Public Health, Tianjin Medical University, Tianjin, China.,Tianjin Key Laboratory of Environment, Nutrition and Public Health, Tianjin, China
| | - Huan Liu
- Department of Nutrition and Food Science, School of Public Health, Tianjin Medical University, Tianjin, China.,Tianjin Key Laboratory of Environment, Nutrition and Public Health, Tianjin, China
| | - Xumei Zhang
- Department of Nutrition and Food Science, School of Public Health, Tianjin Medical University, Tianjin, China.,Tianjin Key Laboratory of Environment, Nutrition and Public Health, Tianjin, China
| | - Yongjie Chen
- Tianjin Key Laboratory of Environment, Nutrition and Public Health, Tianjin, China.,Department of Epidemiology and Biostatistics, School of Public Health, Tianjin Medical University, Tianjin, China
| | - Zhuoyu Sun
- Tianjin Key Laboratory of Environment, Nutrition and Public Health, Tianjin, China.,Department of Epidemiology and Biostatistics, School of Public Health, Tianjin Medical University, Tianjin, China
| | - Guangshun Wang
- Department of Tumor, Baodi Clinical College of Tianjin Medical University, Tianjin, China
| | - Guowei Huang
- Department of Nutrition and Food Science, School of Public Health, Tianjin Medical University, Tianjin, China.,Tianjin Key Laboratory of Environment, Nutrition and Public Health, Tianjin, China
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Special Issue on Clinical Medicine for Healthcare and Sustainability. J Clin Med 2020; 9:jcm9072206. [PMID: 32668562 PMCID: PMC7408837 DOI: 10.3390/jcm9072206] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Accepted: 07/09/2020] [Indexed: 02/07/2023] Open
Abstract
Recently, due to the advancement of network technology, big data and artificial intelligence, the healthcare industry has undergone many sector-wide changes. Medical care has not only changed from passive and hospital-centric to preventative and personalized, but also from disease-centric to health-centric. Healthcare systems and basic medical research are becoming more intelligent and being implemented in biomedical engineering. This Special Issue on "Clinical Medicine for Healthcare and Sustainability" selected 30 excellent papers from 160 papers presented in IEEE ECBIOS 2019 on the topic of clinical medicine for healthcare and sustainability. Our purpose is to encourage scientists to propose their experiments and theoretical researches to facilitate the scientific prediction and influential assessment of global change and development.
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