Alzheimer's & dementia : the journal of the Alzheimer's Association · 2021
Dementia is an age-independent risk factor for severity and death in COVID-19 inpatients.
СтатьяПоддержка исследования: вне правительства СШАСистематический обзорНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Tahira Ana C, Verjovski-Almeida Sergio, Ferreira Sergio T
Аннотация
INTRODUCTION: Dementia has been associated with COVID-19 prevalence, but whether this reflects higher infection, older age of patients, or disease severity remains unclear.
METHODS: We investigated a cohort of 12,863 UK Biobank community-dwelling individuals > 65 years old (1814 individuals ≥ 80 years old) tested for COVID-19. Individuals were stratified by age to account for age as a confounder. Risk factors were analyzed for COVID-19-positive diagnosis, hospitalization, and death.
RESULTS: All-cause dementia, Alzheimer's disease (AD), and Parkinson's disease (PD) were associated with COVID-19-positive diagnosis, and all-cause dementia and AD remained associated in individuals ≥ 80 years old. All-cause dementia, AD, or PD were not risk factors for overall hospitalization, but increased the risk of hospitalization of COVID-19 patients. All-cause dementia and AD increased the risk of COVID-19-related death, and all-cause dementia was uniquely associated with increased death in ≥ 80-year-old patients.
DISCUSSION: All-cause dementia and AD are age-independent risk factors for disease severity and death in COVID-19.
METHODS: We investigated a cohort of 12,863 UK Biobank community-dwelling individuals > 65 years old (1814 individuals ≥ 80 years old) tested for COVID-19. Individuals were stratified by age to account for age as a confounder. Risk factors were analyzed for COVID-19-positive diagnosis, hospitalization, and death.
RESULTS: All-cause dementia, Alzheimer's disease (AD), and Parkinson's disease (PD) were associated with COVID-19-positive diagnosis, and all-cause dementia and AD remained associated in individuals ≥ 80 years old. All-cause dementia, AD, or PD were not risk factors for overall hospitalization, but increased the risk of hospitalization of COVID-19 patients. All-cause dementia and AD increased the risk of COVID-19-related death, and all-cause dementia was uniquely associated with increased death in ≥ 80-year-old patients.
DISCUSSION: All-cause dementia and AD are age-independent risk factors for disease severity and death in COVID-19.