A “new” role of amantadines in COVID-19 in patients with Parkinson’s disease: results of own comparative study

Amantadine has begun to be used as a possible alternative in COVID-19 therapy to mitigate its effects. There is anecdotal evidence that patients with Parkinson's disease (PD) treated with amantadine and who test positive for COVID-19 often do not develop clinical manifestations of COVID-19.Obje...

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Main Authors: Z. A. Zalyalova, S. E. Munasipova, D. M. Khasanova, G. R. Ilyina, Z. G. Khayatova, N. I. Bagdanova
Format: Article
Language:Russian
Published: IMA-PRESS LLC 2022-12-01
Series:Неврология, нейропсихиатрия, психосоматика
Subjects:
Online Access:https://nnp.ima-press.net/nnp/article/view/1919
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author Z. A. Zalyalova
S. E. Munasipova
D. M. Khasanova
G. R. Ilyina
Z. G. Khayatova
N. I. Bagdanova
author_facet Z. A. Zalyalova
S. E. Munasipova
D. M. Khasanova
G. R. Ilyina
Z. G. Khayatova
N. I. Bagdanova
author_sort Z. A. Zalyalova
collection DOAJ
description Amantadine has begun to be used as a possible alternative in COVID-19 therapy to mitigate its effects. There is anecdotal evidence that patients with Parkinson's disease (PD) treated with amantadine and who test positive for COVID-19 often do not develop clinical manifestations of COVID-19.Objective: to compare the clinical course of COVID-19 in patients with PD who took or did not take amantadine sulfate.Patients and methods. A prospective continuous study included 142 patients with PD who were treated in Republican Clinical Diagnostic Center for Extrapyramidal Pathology and Botulinum Therapy in Kazan from October 2021 to January 2022. Patients filled out a proprietary internally developed questionnaire.Results and discussion. Out of 142 individuals with PD COVID-19 occurred in 77 (54.2%), of which 52.0% had a mild course, 39.0% had a moderate course, 2.6% had a severe course, and in 6.5% the severity of the disease has not been established. Deterioration after COVID-19 infection was noted by 36% of patients: the appearance or increase in motor fluctuations (41%), increased tremor, stiffness or slowness (31%), the appearance of "exhaustion" of the effect of a single dose of levodopa (13%), the appearance or increased dyskinesia (21%), hallucinations (3.5%). Patients taking amantadine sulfate had PD much longer (11.5±5.62 years versus 5.12±3.24 years) and had a more pronounced (III–IV) stage of the disease. These patients were more likely to experience mild COVID-19 (in 60.87% of cases), in contrast to patients not receiving amantadine sulfate (only in 48.15% of cases). There was no correlation between the severity of COVID-19 and levodopa intake.Conclusion. The results of the study showed that patients with PD taking amantadine sulfate are more likely to have a mild course of COVID-19.
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spelling doaj.art-90b9f6cee96d4cf1afe6c53e6c9a4c592023-03-13T08:42:22ZrusIMA-PRESS LLCНеврология, нейропсихиатрия, психосоматика2074-27112310-13422022-12-01146404810.14412/2074-2711-2022-6-40-481321A “new” role of amantadines in COVID-19 in patients with Parkinson’s disease: results of own comparative studyZ. A. Zalyalova0S. E. Munasipova1D. M. Khasanova2G. R. Ilyina3Z. G. Khayatova4N. I. Bagdanova5Kazan State Medical University, Ministry of Health of Russia; Republican Clinical Diagnostic Center for Extrapyramidal Pathology and Botulinum Therapy, Ministry of Health of the Republic of Tatarstan; Hospital for War Veterans; Clinical Hospital “Railway Medicine“Kazan State Medical University, Ministry of Health of Russia; Republican Clinical Diagnostic Center for Extrapyramidal Pathology and Botulinum Therapy, Ministry of Health of the Republic of Tatarstan; Hospital for War VeteransRepublican Clinical Diagnostic Center for Extrapyramidal Pathology and Botulinum Therapy, Ministry of Health of the Republic of Tatarstan; Hospital for War VeteransRepublican Clinical Diagnostic Center for Extrapyramidal Pathology and Botulinum Therapy, Ministry of Health of the Republic of Tatarstan; Hospital for War VeteransClinical Hospital “Railway Medicine“Republican Clinical Diagnostic Center for Extrapyramidal Pathology and Botulinum Therapy, Ministry of Health of the Republic of Tatarstan; Hospital for War VeteransAmantadine has begun to be used as a possible alternative in COVID-19 therapy to mitigate its effects. There is anecdotal evidence that patients with Parkinson's disease (PD) treated with amantadine and who test positive for COVID-19 often do not develop clinical manifestations of COVID-19.Objective: to compare the clinical course of COVID-19 in patients with PD who took or did not take amantadine sulfate.Patients and methods. A prospective continuous study included 142 patients with PD who were treated in Republican Clinical Diagnostic Center for Extrapyramidal Pathology and Botulinum Therapy in Kazan from October 2021 to January 2022. Patients filled out a proprietary internally developed questionnaire.Results and discussion. Out of 142 individuals with PD COVID-19 occurred in 77 (54.2%), of which 52.0% had a mild course, 39.0% had a moderate course, 2.6% had a severe course, and in 6.5% the severity of the disease has not been established. Deterioration after COVID-19 infection was noted by 36% of patients: the appearance or increase in motor fluctuations (41%), increased tremor, stiffness or slowness (31%), the appearance of "exhaustion" of the effect of a single dose of levodopa (13%), the appearance or increased dyskinesia (21%), hallucinations (3.5%). Patients taking amantadine sulfate had PD much longer (11.5±5.62 years versus 5.12±3.24 years) and had a more pronounced (III–IV) stage of the disease. These patients were more likely to experience mild COVID-19 (in 60.87% of cases), in contrast to patients not receiving amantadine sulfate (only in 48.15% of cases). There was no correlation between the severity of COVID-19 and levodopa intake.Conclusion. The results of the study showed that patients with PD taking amantadine sulfate are more likely to have a mild course of COVID-19.https://nnp.ima-press.net/nnp/article/view/1919parkinson's diseasecovid-19new coronavirus infectionamantadine sulfatelevodopaα-synucleinpneumonia
spellingShingle Z. A. Zalyalova
S. E. Munasipova
D. M. Khasanova
G. R. Ilyina
Z. G. Khayatova
N. I. Bagdanova
A “new” role of amantadines in COVID-19 in patients with Parkinson’s disease: results of own comparative study
Неврология, нейропсихиатрия, психосоматика
parkinson's disease
covid-19
new coronavirus infection
amantadine sulfate
levodopa
α-synuclein
pneumonia
title A “new” role of amantadines in COVID-19 in patients with Parkinson’s disease: results of own comparative study
title_full A “new” role of amantadines in COVID-19 in patients with Parkinson’s disease: results of own comparative study
title_fullStr A “new” role of amantadines in COVID-19 in patients with Parkinson’s disease: results of own comparative study
title_full_unstemmed A “new” role of amantadines in COVID-19 in patients with Parkinson’s disease: results of own comparative study
title_short A “new” role of amantadines in COVID-19 in patients with Parkinson’s disease: results of own comparative study
title_sort new role of amantadines in covid 19 in patients with parkinson s disease results of own comparative study
topic parkinson's disease
covid-19
new coronavirus infection
amantadine sulfate
levodopa
α-synuclein
pneumonia
url https://nnp.ima-press.net/nnp/article/view/1919
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