Impact of COVID‐19 pandemic on epilepsy care in Japan: A national‐level multicenter retrospective cohort study

Abstract Objective The impact of the coronavirus disease 2019 (COVID‐19) pandemic on epilepsy care across Japan was investigated by conducting a multicenter retrospective cohort study. Methods This study included monthly data on the frequency of (1) visits by outpatients with epilepsy, (2) outpatien...

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Main Authors: Naoto Kuroda, Takafumi Kubota, Toru Horinouchi, Naoki Ikegaya, Yu Kitazawa, Satoshi Kodama, Izumi Kuramochi, Teppei Matsubara, Naoto Nagino, Shuichiro Neshige, Temma Soga, Yutaro Takayama, Daichi Sone, IMPACT‐J EPILEPSY (In‐depth Multicenter analysis during Pandemic of Covid‐19 Throughout Japan for EPILEPSY practice) study group
Format: Article
Language:English
Published: Wiley 2022-09-01
Series:Epilepsia Open
Subjects:
Online Access:https://doi.org/10.1002/epi4.12616
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author Naoto Kuroda
Takafumi Kubota
Toru Horinouchi
Naoki Ikegaya
Yu Kitazawa
Satoshi Kodama
Izumi Kuramochi
Teppei Matsubara
Naoto Nagino
Shuichiro Neshige
Temma Soga
Yutaro Takayama
Daichi Sone
IMPACT‐J EPILEPSY (In‐depth Multicenter analysis during Pandemic of Covid‐19 Throughout Japan for EPILEPSY practice) study group
author_facet Naoto Kuroda
Takafumi Kubota
Toru Horinouchi
Naoki Ikegaya
Yu Kitazawa
Satoshi Kodama
Izumi Kuramochi
Teppei Matsubara
Naoto Nagino
Shuichiro Neshige
Temma Soga
Yutaro Takayama
Daichi Sone
IMPACT‐J EPILEPSY (In‐depth Multicenter analysis during Pandemic of Covid‐19 Throughout Japan for EPILEPSY practice) study group
author_sort Naoto Kuroda
collection DOAJ
description Abstract Objective The impact of the coronavirus disease 2019 (COVID‐19) pandemic on epilepsy care across Japan was investigated by conducting a multicenter retrospective cohort study. Methods This study included monthly data on the frequency of (1) visits by outpatients with epilepsy, (2) outpatient electroencephalography (EEG) studies, (3) telemedicine for epilepsy, (4) admissions for epilepsy, (5) EEG monitoring, and (6) epilepsy surgery in epilepsy centers and clinics across Japan between January 2019 and December 2020. We defined the primary outcome as epilepsy center‐specific monthly data divided by the 12‐month average in 2019 for each facility. We determined whether the COVID‐19 pandemic‐related factors (such as year [2019 or 2020], COVID‐19 cases in each prefecture in the previous month, and a state of emergency) were independently associated with these outcomes. Results In 2020, the frequency of outpatient EEG studies (−10.7%, P < .001) and cases with telemedicine (+2608%, P = .031) were affected. The number of COVID‐19 cases was an independent associated factor for epilepsy admission (−3.75 × 10−3% per case, P < .001) and EEG monitoring (−3.81 × 10−3% per case, P = .004). Furthermore, a state of emergency was an independent factor associated with outpatient with epilepsy (−11.9%, P < .001), outpatient EEG (−32.3%, P < .001), telemedicine for epilepsy (+12,915%, P < .001), epilepsy admissions (−35.3%; P < .001), EEG monitoring (−24.7%: P < .001), and epilepsy surgery (−50.3%, P < .001). Significance We demonstrated the significant impact that the COVID‐19 pandemic had on epilepsy care. These results support those of previous studies and clarify the effect size of each pandemic‐related factor on epilepsy care.
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spelling doaj.art-c96b89e3905248be88e206cc3601e9d82022-12-22T02:09:03ZengWileyEpilepsia Open2470-92392022-09-017343144110.1002/epi4.12616Impact of COVID‐19 pandemic on epilepsy care in Japan: A national‐level multicenter retrospective cohort studyNaoto Kuroda0Takafumi Kubota1Toru Horinouchi2Naoki Ikegaya3Yu Kitazawa4Satoshi Kodama5Izumi Kuramochi6Teppei Matsubara7Naoto Nagino8Shuichiro Neshige9Temma Soga10Yutaro Takayama11Daichi Sone12IMPACT‐J EPILEPSY (In‐depth Multicenter analysis during Pandemic of Covid‐19 Throughout Japan for EPILEPSY practice) study groupJapan Young Epilepsy Section (YES‐Japan) Tokyo JapanJapan Young Epilepsy Section (YES‐Japan) Tokyo JapanJapan Young Epilepsy Section (YES‐Japan) Tokyo JapanJapan Young Epilepsy Section (YES‐Japan) Tokyo JapanJapan Young Epilepsy Section (YES‐Japan) Tokyo JapanJapan Young Epilepsy Section (YES‐Japan) Tokyo JapanJapan Young Epilepsy Section (YES‐Japan) Tokyo JapanJapan Young Epilepsy Section (YES‐Japan) Tokyo JapanJapan Young Epilepsy Section (YES‐Japan) Tokyo JapanJapan Young Epilepsy Section (YES‐Japan) Tokyo JapanJapan Young Epilepsy Section (YES‐Japan) Tokyo JapanJapan Young Epilepsy Section (YES‐Japan) Tokyo JapanJapan Young Epilepsy Section (YES‐Japan) Tokyo JapanAbstract Objective The impact of the coronavirus disease 2019 (COVID‐19) pandemic on epilepsy care across Japan was investigated by conducting a multicenter retrospective cohort study. Methods This study included monthly data on the frequency of (1) visits by outpatients with epilepsy, (2) outpatient electroencephalography (EEG) studies, (3) telemedicine for epilepsy, (4) admissions for epilepsy, (5) EEG monitoring, and (6) epilepsy surgery in epilepsy centers and clinics across Japan between January 2019 and December 2020. We defined the primary outcome as epilepsy center‐specific monthly data divided by the 12‐month average in 2019 for each facility. We determined whether the COVID‐19 pandemic‐related factors (such as year [2019 or 2020], COVID‐19 cases in each prefecture in the previous month, and a state of emergency) were independently associated with these outcomes. Results In 2020, the frequency of outpatient EEG studies (−10.7%, P < .001) and cases with telemedicine (+2608%, P = .031) were affected. The number of COVID‐19 cases was an independent associated factor for epilepsy admission (−3.75 × 10−3% per case, P < .001) and EEG monitoring (−3.81 × 10−3% per case, P = .004). Furthermore, a state of emergency was an independent factor associated with outpatient with epilepsy (−11.9%, P < .001), outpatient EEG (−32.3%, P < .001), telemedicine for epilepsy (+12,915%, P < .001), epilepsy admissions (−35.3%; P < .001), EEG monitoring (−24.7%: P < .001), and epilepsy surgery (−50.3%, P < .001). Significance We demonstrated the significant impact that the COVID‐19 pandemic had on epilepsy care. These results support those of previous studies and clarify the effect size of each pandemic‐related factor on epilepsy care.https://doi.org/10.1002/epi4.12616epilepsy centerhospitalizationneurologyneurosurgerySARS‐CoV‐2
spellingShingle Naoto Kuroda
Takafumi Kubota
Toru Horinouchi
Naoki Ikegaya
Yu Kitazawa
Satoshi Kodama
Izumi Kuramochi
Teppei Matsubara
Naoto Nagino
Shuichiro Neshige
Temma Soga
Yutaro Takayama
Daichi Sone
IMPACT‐J EPILEPSY (In‐depth Multicenter analysis during Pandemic of Covid‐19 Throughout Japan for EPILEPSY practice) study group
Impact of COVID‐19 pandemic on epilepsy care in Japan: A national‐level multicenter retrospective cohort study
Epilepsia Open
epilepsy center
hospitalization
neurology
neurosurgery
SARS‐CoV‐2
title Impact of COVID‐19 pandemic on epilepsy care in Japan: A national‐level multicenter retrospective cohort study
title_full Impact of COVID‐19 pandemic on epilepsy care in Japan: A national‐level multicenter retrospective cohort study
title_fullStr Impact of COVID‐19 pandemic on epilepsy care in Japan: A national‐level multicenter retrospective cohort study
title_full_unstemmed Impact of COVID‐19 pandemic on epilepsy care in Japan: A national‐level multicenter retrospective cohort study
title_short Impact of COVID‐19 pandemic on epilepsy care in Japan: A national‐level multicenter retrospective cohort study
title_sort impact of covid 19 pandemic on epilepsy care in japan a national level multicenter retrospective cohort study
topic epilepsy center
hospitalization
neurology
neurosurgery
SARS‐CoV‐2
url https://doi.org/10.1002/epi4.12616
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