2021, Number 4
Clinical and epidemiological characteristics of COVID-19 patients with chemosensory disorders
Language: Spanish
References: 26
Page:
PDF size: 213.83 Kb.
ABSTRACT
Introduction: Chemosensory disorders have been identified as typical symptoms of COVID-19.Objective: To characterize patients with COVID-19 and referred chemosensory disorders.
Methods: One hundred and fifty-two hospitalized patients, positive for COVID-19, with referred chemosensory disorders were included. Clinical and epidemiological variables, inflammation markers, chest X-ray and treatment used were studied.
Results: The average age was 40.2 years, the female sex 59.2%. The antecedent of confirmed case contact (62.5 %), anosmia (95.7 %), ageusia (93.3 %), and the absence of comorbidities (53.3 %) and accompanying symptoms (36.8 %), prevailed. In patients with an indeterminate source of infection, confirmation was late (3.89 days); there were no significant differences between those who presented one or both disorders (p = 0.053), nor between those who did or did not present associated symptoms (p = 0.14). In 2 % the neutrophil index was greater than 4; 3.3 % had an absolute lymphocyte count lower than 1500x106/L and 68.4 % did not show radiological alteration. Antimicrobials were required in 5.9 % and immunomodulators in 5.3 %; 1.3 % were admitted to intensive care. Most (95.4 %) were discharged from the clinic and 1.3 % died.
Conclusions: The female sex predominates, with ageusia or anosmia; those who do not have an epidemiological background are diagnosed with delay. There are no differences in seeking care, for one or both disorders, or for accompanying symptoms. Chemosensory disorders are more referred in the absence of complications and severe disease. Those who refer them spontaneously are generally healthy and oligosymptomatic people.
REFERENCES
Borsetto B, Hopkins C, Philips V, Obholzer R, Tirelli G, Polesel J, et al. Self-reported alteration of sense of smell or taste in patients with COVID-19: a systematic review and meta-analysis on 3563 patients. Rhinology. 2020[acceso: 27/04/2021]; 58(5): 430-6. Disponible en: https://doi.org/10.4193/Rhin20.185
Marchese-Ragona R, Restivo DA, De Corso E, Vianello A, Nicolai P, Ottaviano G. Loss of smell in COVID-19 patients: a critical review with emphasis on the use of olfactory tests. Acta Otorhinolaryngol Ital. 2020 [acceso: 04/05/2021]; 40(4): 241-7. Disponible en: https://doi.org/10.14639/0392-100X-N0862
Lechien JR, Chiesa-Estomba CM, De Siati DR, Horoi M, Le Bon SD, Rodríguez A, et al. Olfactory and gustatory dysfunctions as a clinical presentation of mild-to-moderate forms of the coronavirus disease (COVID-19): a multicenter European study. Eur Arch Otorhinolaryngol. 2020 [acceso: 04/05/2021]; 277: 2251-61. Disponible en: https://doi.org/10.1007/s00405-020-05965-1
Beltrán Corbellini A, Chico García JL, Martínez Poles J, Rodríguez Jorge F, Natera Villalba E, Gómez Corral J, et al. Acute-onset smell and taste disorders in the context of COVID-19: a pilot multicentre polymerase chain reaction based case-control study. Eur J Neurol. 2020 [acceso: 10/05/2021]; 27(9): 1738-41. Disponible en: https://doi.org/10.1111/ene.14273
Panuganti BA, Jafari A, MacDonald B, DeConde AS. Predicting COVID-19 incidence using anosmia and other COVID-19 symptomatology: preliminary analysis using Google and Twitter. Otolaryngol Head Neck Surg. 2020 [acceso: 10/05/2021]; 163(3): 491-7. Disponible en: https://doi.org/10.1177/0194599820932128
Ruiz Nápoles JB, Ruiz Nápoles K. Comparación de las características clínicas y epidemiológicas entre pacientes asintomáticos y sintomáticos con la COVID-19. Rev Cuba de Medicina Mil. 2021 [acceso: 17/05/2021]; 50(2): e0210919. Disponible en: Disponible en: http://www.revmedmilitar.sld.cu/index.php/mil/article/view/919
Ferrer Castro JE, Sánchez Hernández E, Poulout Mendoza A, Río Caballero G, Figueredo Sánchez D. Caracterización clínica y epidemiológica de pacientes confirmados con la COVID-19 en la provincia de Santiago de Cuba. Medisan. 2020 [acceso: 19/05/2021]; 24(3): 473. Disponible en: Disponible en: http://scielo.sld.cu/scielo.php?script=sci_arttext&pid=S1029-30192020000300473
Vaira LA, Hopkins C, Petrocelli M Lechien JR , Soma D , Giovanditto F. Do olfactory and gustatory psychophysical scores have prognostic value in COVID-19 patients? A prospective study of 106 patients. Otolaryngol Head Neck Surg. 2020 [acceso: 01/06/2021]; 49: 56. Disponible en: https://doi.org/10.1186/s40463-020-00449-y
Al Jishi JM, Alhajjaj AH, Alkhabbaz FL, Al Abduljabar TH, Alsaif A, Alsaif H, et al. Clinical characteristics of asymptomatic and symptomatic COVID-19 patients in the Eastern Province of Saudi Arabia. J Infect Public Health. 2021 [acceso: 1/06/2021]; 14(1): 6-11. Disponible en: https://doi.org/10.1016/j.jiph.2020.11.002
Marcolino MS, Ziegelmann PK, Souza-Silva MVR, Nascimento IJB, Oliveira LM, Monteiro LS. Clinical characteristics and outcomes of patients hospitalized with COVID-19 in Brazil: Results from the Brazilian COVID-19 registry. Int J Infect Dis. 2021 [acceso: 12/06/2021]; 107: 300-10. Disponible en: https://doi.org/10.1016/j.ijid.2021.01.019