The Effect of Type 2 Diabetes Mellitus on Neuropsychological Symptoms in Chinese Early Alzheimer’s Disease Population

Qianqian Shi, Faying Zhou, Jing Mei, Haimei Yang, Huiyun Li Department of Neurology, Daping Hospital, Army Medical University, Chongqing 400042, People’s Republic of ChinaCorrespondence: Huiyun LiDepartment of Neurology, Daping Hospital, Army Medical University, Chongqing 400042, People&am...

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Autores principales: Shi Q, Zhou F, Mei J, Yang H, Li H
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Publicado: Dove Medical Press 2020
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spelling oai:doaj.org-article:3bb3d5e4e82d4b40818794645a5753fb2021-12-02T03:23:08ZThe Effect of Type 2 Diabetes Mellitus on Neuropsychological Symptoms in Chinese Early Alzheimer’s Disease Population1178-2021https://doaj.org/article/3bb3d5e4e82d4b40818794645a5753fb2020-03-01T00:00:00Zhttps://www.dovepress.com/the-effect-of-type-2-diabetes-mellitus-on-neuropsychological-symptoms--peer-reviewed-article-NDThttps://doaj.org/toc/1178-2021Qianqian Shi, Faying Zhou, Jing Mei, Haimei Yang, Huiyun Li Department of Neurology, Daping Hospital, Army Medical University, Chongqing 400042, People’s Republic of ChinaCorrespondence: Huiyun LiDepartment of Neurology, Daping Hospital, Army Medical University, Chongqing 400042, People’s Republic of ChinaTel +86 23 68757851Fax +86 23 68711956Email lihuiyun1359@163.comObjective: To explore the effect of Type 2 diabetes mellitus (T2DM) on the development of neuropsychiatric symptoms (NPS) in early Alzheimer’s disease (AD).Methods: From September 2017 to March 2019, a cross-sectional study was conducted on the clinical data of 158 early AD patients over 65 years old in the Department of Neurology of Daping Hospital. All early stage of AD patients were divided into early stage of AD with NPS group and early stage of AD without NPS group according to the presence or absence of NPS. Clinical data of age, sex, body mass index (BMI), smoking and alcohol consumption, history of hypertension, hyperlipidemia, white matter leisure (WML) and T2DM, MMSE, CDR and NPI-Q scores were collected. Multivariate logistic regression analyses were performed to examine the relationship between T2DM and NPS in early AD.Results: Compared with the early stage of AD group without NPS, the early stage of AD group with NPS was older, the proportion of women was higher, the proportion of T2DM, hypertension, hyperlipidemia and WML was higher, and the MMSE score was lower (P< 0.05). T2DM was an independent risk factor for NPS in early stage of AD patients (OR 3.48, 95% CI 2.91– 3.84). The incidence of T2DM in AD patients with depression, anxiety, nighttime behavioral disturbances, and appetite disturbances was significantly higher than in AD patients without these symptoms. T2DM was an independent risk factor of depression (OR 2.04, 95% CI 1.71– 2.38), anxiety (OR 1.69, 95% CI 1.38– 1.97), nighttime behavioral disturbances (OR 1.95, 95% CI 1.75– 2.13) and appetite disturbances (OR 1.62, 95% CI 1.33– 1.94) in early AD patients.Conclusion: T2DM was an important independent risk factor for NPS in early AD, which promotes the occurrence of depression, anxiety, nighttime behavioral disturbances and appetite disturbances in early AD.Keywords: Alzheimer’s disease, type 2 diabetes, neuropsychiatric symptoms  Shi QZhou FMei JYang HLi HDove Medical Pressarticlealzheimer's diseasetype 2 diabetesneuropsychiatric symptoms.Neurosciences. Biological psychiatry. NeuropsychiatryRC321-571Neurology. Diseases of the nervous systemRC346-429ENNeuropsychiatric Disease and Treatment, Vol Volume 16, Pp 829-836 (2020)
institution DOAJ
collection DOAJ
language EN
topic alzheimer's disease
type 2 diabetes
neuropsychiatric symptoms.
Neurosciences. Biological psychiatry. Neuropsychiatry
RC321-571
Neurology. Diseases of the nervous system
RC346-429
spellingShingle alzheimer's disease
type 2 diabetes
neuropsychiatric symptoms.
Neurosciences. Biological psychiatry. Neuropsychiatry
RC321-571
Neurology. Diseases of the nervous system
RC346-429
Shi Q
Zhou F
Mei J
Yang H
Li H
The Effect of Type 2 Diabetes Mellitus on Neuropsychological Symptoms in Chinese Early Alzheimer’s Disease Population
description Qianqian Shi, Faying Zhou, Jing Mei, Haimei Yang, Huiyun Li Department of Neurology, Daping Hospital, Army Medical University, Chongqing 400042, People’s Republic of ChinaCorrespondence: Huiyun LiDepartment of Neurology, Daping Hospital, Army Medical University, Chongqing 400042, People’s Republic of ChinaTel +86 23 68757851Fax +86 23 68711956Email lihuiyun1359@163.comObjective: To explore the effect of Type 2 diabetes mellitus (T2DM) on the development of neuropsychiatric symptoms (NPS) in early Alzheimer’s disease (AD).Methods: From September 2017 to March 2019, a cross-sectional study was conducted on the clinical data of 158 early AD patients over 65 years old in the Department of Neurology of Daping Hospital. All early stage of AD patients were divided into early stage of AD with NPS group and early stage of AD without NPS group according to the presence or absence of NPS. Clinical data of age, sex, body mass index (BMI), smoking and alcohol consumption, history of hypertension, hyperlipidemia, white matter leisure (WML) and T2DM, MMSE, CDR and NPI-Q scores were collected. Multivariate logistic regression analyses were performed to examine the relationship between T2DM and NPS in early AD.Results: Compared with the early stage of AD group without NPS, the early stage of AD group with NPS was older, the proportion of women was higher, the proportion of T2DM, hypertension, hyperlipidemia and WML was higher, and the MMSE score was lower (P< 0.05). T2DM was an independent risk factor for NPS in early stage of AD patients (OR 3.48, 95% CI 2.91– 3.84). The incidence of T2DM in AD patients with depression, anxiety, nighttime behavioral disturbances, and appetite disturbances was significantly higher than in AD patients without these symptoms. T2DM was an independent risk factor of depression (OR 2.04, 95% CI 1.71– 2.38), anxiety (OR 1.69, 95% CI 1.38– 1.97), nighttime behavioral disturbances (OR 1.95, 95% CI 1.75– 2.13) and appetite disturbances (OR 1.62, 95% CI 1.33– 1.94) in early AD patients.Conclusion: T2DM was an important independent risk factor for NPS in early AD, which promotes the occurrence of depression, anxiety, nighttime behavioral disturbances and appetite disturbances in early AD.Keywords: Alzheimer’s disease, type 2 diabetes, neuropsychiatric symptoms  
format article
author Shi Q
Zhou F
Mei J
Yang H
Li H
author_facet Shi Q
Zhou F
Mei J
Yang H
Li H
author_sort Shi Q
title The Effect of Type 2 Diabetes Mellitus on Neuropsychological Symptoms in Chinese Early Alzheimer’s Disease Population
title_short The Effect of Type 2 Diabetes Mellitus on Neuropsychological Symptoms in Chinese Early Alzheimer’s Disease Population
title_full The Effect of Type 2 Diabetes Mellitus on Neuropsychological Symptoms in Chinese Early Alzheimer’s Disease Population
title_fullStr The Effect of Type 2 Diabetes Mellitus on Neuropsychological Symptoms in Chinese Early Alzheimer’s Disease Population
title_full_unstemmed The Effect of Type 2 Diabetes Mellitus on Neuropsychological Symptoms in Chinese Early Alzheimer’s Disease Population
title_sort effect of type 2 diabetes mellitus on neuropsychological symptoms in chinese early alzheimer’s disease population
publisher Dove Medical Press
publishDate 2020
url https://doaj.org/article/3bb3d5e4e82d4b40818794645a5753fb
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