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Zeng Q, Wang Y, Wang S, Luo X, Li K, Xu X, Liu X, Hong L, Li J, Li Z, Zhang X, Zhong S, Liu Z, Huang P, Chen Y, Zhang M. Cerebrospinal fluid amyloid-β and cerebral microbleed are associated with distinct neuropsychiatric sub-syndromes in cognitively impaired patients. Alzheimers Res Ther 2024; 16:69. [PMID: 38570794 PMCID: PMC10988961 DOI: 10.1186/s13195-024-01434-7] [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: 09/19/2023] [Accepted: 03/23/2024] [Indexed: 04/05/2024]
Abstract
BACKGROUND Neuropsychiatric symptoms (NPS) are prevalent in cognitively impaired individuals including Alzheimer's disease (AD) dementia and mild cognitive impairment (MCI). Whereas several studies have reported the associations between NPS with AD pathologic biomarkers and cerebral small vessel disease (SVD), but it remains unknown whether AD pathology and SVD contribute to different sub-syndromes independently or aggravate same symptoms synergistically. METHOD We included 445 cognitively impaired individuals (including 316 MCI and 129 AD) with neuropsychiatric, cerebrospinal fluid (CSF) biomarkers (Aβ42, p-tau, and t-tau) and multi-model MRI data. Psychiatric symptoms were accessed by using the Neuropsychiatric Inventory (NPI). Visual assessment of SVD (white matter hyperintensity, microbleed, perivascular space, lacune) on MRI images was performed by experienced radiologist. Linear regression analyses were conducted to test the association between neuropsychiatric symptoms with AD pathology and CSVD burden after adjustment for age, sex, education, apolipoprotein E (APOE) ε4 carrier status, and clinical diagnosis. RESULTS The NPI total scores were related to microbleed (estimate 2.424; 95% CI [0.749, 4.099]; P =0.005). Considering the sub-syndromes, the hyperactivity was associated with microbleed (estimate 0.925; 95% CI [0.115, 1.735]; P =0.025), whereas the affective symptoms were correlated to CSF level of Aβ42 (estimate -0.006; 95% CI [-0.011, -0.002]; P =0.005). Furthermore, we found the apathy sub-syndrome was associated with CSF t-tau/Aβ42 (estimate 0.636; 95% CI [0.078, 1.194]; P =0.041) and microbleed (estimate 0.693; 95% CI [0.046, 1.340]; P =0.036). In addition, we found a significant interactive effect between CSF t-tau/Aβ42 and microbleed (estimate 0.993; 95% CI [0.360, 1.626]; P =0.019) on severity of apathy sub-syndrome. CONCLUSION Our study showed that CSF Aβ42 was associated with affective symptoms, but microbleed was correlated with hyperactivity and apathy, suggesting the effect of AD pathology and SVD on different neuropsychiatric sub-syndromes.
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Affiliation(s)
- Qingze Zeng
- Department of Radiology, Zhejiang University School of Medicine Second Affiliated Hospital, Shangcheng District, No.88 Jiefang Road, Hangzhou, 310009, China
| | - Yanbo Wang
- Department of Neurology, Zhejiang University School of Medicine Second Affiliated Hospital, Shangcheng District, No.88 Jiefang Road, Hangzhou, 310009, China
- Department of Neurology, Xinhua Hospital of Zhejiang Chinese Medical University, Hangzhou, China
| | - Shuyue Wang
- Department of Radiology, Zhejiang University School of Medicine Second Affiliated Hospital, Shangcheng District, No.88 Jiefang Road, Hangzhou, 310009, China
| | - Xiao Luo
- Department of Radiology, Zhejiang University School of Medicine Second Affiliated Hospital, Shangcheng District, No.88 Jiefang Road, Hangzhou, 310009, China
| | - Kaicheng Li
- Department of Radiology, Zhejiang University School of Medicine Second Affiliated Hospital, Shangcheng District, No.88 Jiefang Road, Hangzhou, 310009, China
| | - Xiaopei Xu
- Department of Radiology, Zhejiang University School of Medicine Second Affiliated Hospital, Shangcheng District, No.88 Jiefang Road, Hangzhou, 310009, China
| | - Xiaocao Liu
- Department of Radiology, Zhejiang University School of Medicine Second Affiliated Hospital, Shangcheng District, No.88 Jiefang Road, Hangzhou, 310009, China
| | - Luwei Hong
- Department of Radiology, Zhejiang University School of Medicine Second Affiliated Hospital, Shangcheng District, No.88 Jiefang Road, Hangzhou, 310009, China
| | - Jixuan Li
- Department of Radiology, Zhejiang University School of Medicine Second Affiliated Hospital, Shangcheng District, No.88 Jiefang Road, Hangzhou, 310009, China
| | - Zheyu Li
- Department of Neurology, Zhejiang University School of Medicine Second Affiliated Hospital, Shangcheng District, No.88 Jiefang Road, Hangzhou, 310009, China
| | - Xinyi Zhang
- Department of Neurology, Zhejiang University School of Medicine Second Affiliated Hospital, Shangcheng District, No.88 Jiefang Road, Hangzhou, 310009, China
| | - Siyan Zhong
- Department of Neurology, Zhejiang University School of Medicine Second Affiliated Hospital, Shangcheng District, No.88 Jiefang Road, Hangzhou, 310009, China
| | - Zhirong Liu
- Department of Neurology, Zhejiang University School of Medicine Second Affiliated Hospital, Shangcheng District, No.88 Jiefang Road, Hangzhou, 310009, China
| | - Peiyu Huang
- Department of Radiology, Zhejiang University School of Medicine Second Affiliated Hospital, Shangcheng District, No.88 Jiefang Road, Hangzhou, 310009, China
| | - Yanxing Chen
- Department of Neurology, Zhejiang University School of Medicine Second Affiliated Hospital, Shangcheng District, No.88 Jiefang Road, Hangzhou, 310009, China.
| | - Minming Zhang
- Department of Radiology, Zhejiang University School of Medicine Second Affiliated Hospital, Shangcheng District, No.88 Jiefang Road, Hangzhou, 310009, China.
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Martin SS, Aday AW, Almarzooq ZI, Anderson CAM, Arora P, Avery CL, Baker-Smith CM, Barone Gibbs B, Beaton AZ, Boehme AK, Commodore-Mensah Y, Currie ME, Elkind MSV, Evenson KR, Generoso G, Heard DG, Hiremath S, Johansen MC, Kalani R, Kazi DS, Ko D, Liu J, Magnani JW, Michos ED, Mussolino ME, Navaneethan SD, Parikh NI, Perman SM, Poudel R, Rezk-Hanna M, Roth GA, Shah NS, St-Onge MP, Thacker EL, Tsao CW, Urbut SM, Van Spall HGC, Voeks JH, Wang NY, Wong ND, Wong SS, Yaffe K, Palaniappan LP. 2024 Heart Disease and Stroke Statistics: A Report of US and Global Data From the American Heart Association. Circulation 2024; 149:e347-e913. [PMID: 38264914 DOI: 10.1161/cir.0000000000001209] [Citation(s) in RCA: 124] [Impact Index Per Article: 124.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/25/2024]
Abstract
BACKGROUND The American Heart Association (AHA), in conjunction with the National Institutes of Health, annually reports the most up-to-date statistics related to heart disease, stroke, and cardiovascular risk factors, including core health behaviors (smoking, physical activity, nutrition, sleep, and obesity) and health factors (cholesterol, blood pressure, glucose control, and metabolic syndrome) that contribute to cardiovascular health. The AHA Heart Disease and Stroke Statistical Update presents the latest data on a range of major clinical heart and circulatory disease conditions (including stroke, brain health, complications of pregnancy, kidney disease, congenital heart disease, rhythm disorders, sudden cardiac arrest, subclinical atherosclerosis, coronary heart disease, cardiomyopathy, heart failure, valvular disease, venous thromboembolism, and peripheral artery disease) and the associated outcomes (including quality of care, procedures, and economic costs). METHODS The AHA, through its Epidemiology and Prevention Statistics Committee, continuously monitors and evaluates sources of data on heart disease and stroke in the United States and globally to provide the most current information available in the annual Statistical Update with review of published literature through the year before writing. The 2024 AHA Statistical Update is the product of a full year's worth of effort in 2023 by dedicated volunteer clinicians and scientists, committed government professionals, and AHA staff members. The AHA strives to further understand and help heal health problems inflicted by structural racism, a public health crisis that can significantly damage physical and mental health and perpetuate disparities in access to health care, education, income, housing, and several other factors vital to healthy lives. This year's edition includes additional global data, as well as data on the monitoring and benefits of cardiovascular health in the population, with an enhanced focus on health equity across several key domains. RESULTS Each of the chapters in the Statistical Update focuses on a different topic related to heart disease and stroke statistics. CONCLUSIONS The Statistical Update represents a critical resource for the lay public, policymakers, media professionals, clinicians, health care administrators, researchers, health advocates, and others seeking the best available data on these factors and conditions.
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Gan J, Shi Z, Liu S, Li X, Liu Y, Zhu H, Shen L, Zhang G, Lu H, Gang B, Chen Z, Ji Y. White matter hyperintensities in cognitive impairment with Lewy body disease: a multicentre study. Eur J Neurol 2023; 30:3711-3721. [PMID: 37500565 DOI: 10.1111/ene.16002] [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] [Revised: 07/13/2023] [Accepted: 07/19/2023] [Indexed: 07/29/2023]
Abstract
BACKGROUND AND PURPOSE White matter hyperintensities (WMHs) are associated with cognitive deficits and worse clinical outcomes in dementia, but rare studies have been carried out of cognitive impairment in Lewy body disease (CI-LB) patients. The objective was to investigate the associations between WMHs and clinical manifestations in patients with CI-LB. METHODS In this retrospective multicentre cohort study, 929 patients (486 with dementia with Lewy bodies [DLB], 262 with Parkinson's disease dementia [PDD], 74 with mild cognitive impairment [MCI] with Lewy bodies [MCI-LB] and 107 with Parkinson's disease with MCI [PD-MCI]) were analysed from 22 memory clinics between January 2018 and June 2022. Demographic and clinical data were collected by reviewing medical records. WMHs were semi-quantified according to the Fazekas method. Associations between WMHs and clinical manifestations were investigated by multivariate linear or logistic regression models. RESULTS Dementia with Lewy bodies patients had the highest Fazekas scores compared with PDD, MCI-LB and PD-MCI. Multivariable regressions showed the Fazekas score was positively associated with the scores of Unified Parkinson's Disease Rating Scale Part III (p = 0.001), Hoehn-Yahn stage (p = 0.004) and total Neuropsychiatric Inventory (p = 0.001) in MCI-LB and PD-MCI patients. In patients with DLB and PDD, Fazekas scores were associated with the absence of rapid eye movement sleep behaviour disorder (p = 0.041) and scores of Unified Parkinson's Disease Rating Scale Part III (p < 0.001), Hoehn-Yahn stage (p < 0.001) and the Montreal Cognitive Assessment (p = 0.014). CONCLUSION White matter hyperintensity burden of DLB was higher than for PDD, MCI-LB and PD-MCI. The greater WMH burden was significantly associated with poorer cognitive performance, worse motor function and more severe neuropsychiatric symptoms in CI-LB.
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Affiliation(s)
- Jinghuan Gan
- Department of Neurology, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Zhihong Shi
- Department of Neurology, Tianjin Key Laboratory of Cerebrovascular and of Neurodegenerative Diseases, Tianjin Dementia Institute, Tianjin Huanhu Hospital, Tianjin, China
| | - Shuai Liu
- Department of Neurology, Tianjin Key Laboratory of Cerebrovascular and of Neurodegenerative Diseases, Tianjin Dementia Institute, Tianjin Huanhu Hospital, Tianjin, China
| | - Xudong Li
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, China National Clinical Research Centre for Neurological Diseases, Beijing, China
| | - Yiming Liu
- Department of Neurology, Qilu Hospital, Shandong University, Shandong, China
| | - Hongcan Zhu
- Department of Neurology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Lu Shen
- Department of Neurology, Xiangya Hospital, Central South University, Hunan, China
| | - Guili Zhang
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, China National Clinical Research Centre for Neurological Diseases, Beijing, China
| | - Hao Lu
- Department of Radiology, Tianjin Huanhu Hospital, Tianjin, China
| | - Baozhi Gang
- Department of Neurology, First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Zhichao Chen
- Department of Neurology, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Yong Ji
- Department of Neurology, Tianjin Key Laboratory of Cerebrovascular and of Neurodegenerative Diseases, Tianjin Dementia Institute, Tianjin Huanhu Hospital, Tianjin, China
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