Open AccessPrevalence and clinical correlates of dementia among COVID‐19‐related deaths in Italy
Author(s) -
Canevelli Marco,
Palmieri Luigi,
Raparelli Valeria,
Lo Noce Cinzia,
Colaizzo Elisa,
Tiple Dorina,
Vaianella Luana,
Vanacore Nicola,
Brusaferro Silvio,
Onder Graziano
Publication year - 2020
Publication title -
alzheimer's and dementia: diagnosis, assessment and disease monitoring
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.497
H-Index - 37
ISSN - 2352-8729
DOI - 10.1002/dad2.12114
Subject(s) - dementia , medicine , covid-19 , concomitant , population , emergency medicine , disease , environmental health , infectious disease (medical specialty)
We aimed at exploring the proportion of patients dying with COVID‐19 and concomitant dementia in Italy, as well as their clinical characteristics and trajectories of care. Methods The proportion of COVID‐19‐related deaths occurring in people with dementia and the clinical characteristics of deceased individuals according to their dementia status were explored by considering the medical charts of a representative sample of patients deceased in Italian hospitals (n = 2621). Results A total of 415 individuals with dementia were identified in the study population, accounting for 15.8% of overall COVID‐19‐related deaths. Patients with dementia less frequently presented with cough, had lower chance of receiving supportive therapies and intensive care approaches, and showed a faster clinical worsening as compared with individuals with intact cognition. Discussion Dementia confers a relevant risk of adverse outcomes in case of SARS‐CoV‐2 infection and influences the clinical presentation, course and management of affected individuals.