Decline in subarachnoid haemorrhage volumes associated with the first wave of the COVID-19 pandemic
T. N. Nguyen
(1)
,
D. C. Haussen
(2)
,
M. M. Qureshi
(3)
,
H. Yamagami
(4)
,
T. Fujinaka
(4)
,
O. Y. Mansour
(5)
,
M. Abdalkader
(6)
,
M. Frankel
(2)
,
Z. Qiu
(7)
,
A. Taylor
(8)
,
P. Lylyk
(9)
,
O. F. Eker
(10)
,
L. Mechtouff
(11, 10)
,
M. Piotin
(12)
,
F. O. Lima
(13)
,
F. Mont'Alverne
(13)
,
W. Izzath
(14)
,
N. Sakai
(15)
,
A. R. Al-Bayati
(2)
,
M. Mohammaden
(2)
,
L. Renieri
(16)
,
S. Mangiafico
(16)
,
D. Ozretic
(17)
,
V. Chalumeau
(18)
,
S. Ahmad
(19)
,
U. Rashid
(19)
,
S. I. Hussain
(20)
,
S. John
(20)
,
E. Griffin
(21)
,
J. Thornton
(21)
,
J. A. Fiorot
(22)
,
R. Rivera
(23)
,
N. Hammami
(24)
,
A. M. Cervantes-Arslanian
(6)
,
H. H. Dasenbrock
(6)
,
H. L. Vu
(25)
,
V. Q. Nguyen
(25)
,
S. Hetts
(26)
,
R. Bourcier
(27)
,
R. Guile
(27)
,
M. Walker
(28)
,
M. Sharma
(28)
,
D. Frei
(29)
,
P. Jabbour
(30)
,
N. Herial
(30)
,
F. Al-Mufti
(31)
,
A. O. Ozdemir
(32)
,
O. Aykac
(32)
,
D. Gandhi
(33)
,
C. Chugh
(34)
,
C. Matouk
(35)
,
P. Lavoie
(36)
,
R. Edgell
(28)
,
A. Beer-Furlan
(37)
,
M. Chen
(37)
,
M. Killer-Oberpfalzer
(38)
,
V. M. Pereira
(39)
,
P. Nicholson
(39)
,
V. Huded
(40)
,
N. Ohara
(15)
,
D. Watanabe
(41)
,
D. H. Shin
(42)
,
P. S. Magalhaes
(43)
,
R. Kikano
(44)
,
S. Ortega-Gutierrez
(45)
,
M. Farooqui
(45)
,
A. Abou-Hamden
(46)
,
T. Amano
(47)
,
R. Yamamoto
(48)
,
A. Weeks
(49)
,
E. A. Cora
(49)
,
R. Sivan-Hoffmann
(50)
,
R. Crosa
(51)
,
M. Möhlenbruch
(52)
,
S. Nagel
(52)
,
H. Al-Jehani
(53)
,
S. A. Sheth
(54)
,
V. S. Lopez Rivera
(54)
,
J. E. Siegler
(55)
,
A. F. Sani
(56)
,
A. S. Puri
(57)
,
A. L. Kuhn
(57)
,
G. Bernava
(58)
,
P. Machi
(58)
,
D. G. Abud
(59)
,
O. M. Pontes-Neto
(59)
,
A. K. Wakhloo
(60)
,
B. Voetsch
(60)
,
E. Raz
(61)
,
S. Yaghi
(61)
,
B. P. Mehta
(62)
,
N. Kimura
(63)
,
M. Murakami
(64)
,
J. S. Lee
(65)
,
J. M. Hong
(65)
,
R. Fahed
(66)
,
G. Walker
(66)
,
E. Hagashi
(67)
,
S. M. Cordina
(68)
,
H. G. Roh
(69)
,
K. Wong
(70)
,
J. F. Arenillas
(71)
,
M. Martinez-Galdamez
(72)
,
J. Blasco
(73)
,
A. Rodriguez Vasquez
(74)
,
L. Fonseca
(75)
,
M. L. Silva
(75)
,
T. Y. Wu
(76)
,
A. Brehm
(77)
,
M. Psychogios
(77)
,
W. J. Mack
(78)
,
M. Tenser
(78)
,
T. Todaka
(64)
,
M. Fujimura
(79)
,
R. Novakovic
(80)
,
J. Deguchi
(81)
,
Y. Sugiura
(82)
,
H. Tokimura
(83)
,
R. Khatri
(84)
,
M. Kelly
(85)
,
L. Peeling
(85)
,
Y. Murayama
(86)
,
H. S. Winters
(87)
,
J. Wong
(87)
,
M. Teleb
(88)
,
J. Payne
(88)
,
H. Fukuda
(89)
,
K. Miyake
(90)
,
J. Shimbo
(91)
,
Y. Sugimura
(92)
,
M. Uno
(93)
,
Y. Takenobu
(94)
,
Y. Matsumaru
(95)
,
S. Yamada
(96)
,
R. Kono
(97)
,
T. Kanamaru
(98)
,
M. Morimoto
(99)
,
J. Iida
(100)
,
V. Saini
(101)
,
D. Yavagal
(101)
,
S. Bushnaq
(102)
,
W. Huang
(103)
,
I. Linfante
(104)
,
J. Kirmani
(105)
,
D. S. Liebeskind
(106)
,
V. Szeder
(107)
,
R. Shah
(108)
,
T. G. Devlin
(108)
,
L. Birnbaum
(109)
,
J. Luo
(110)
,
A. Churojana
(111)
,
H. E. Masoud
(112)
,
C. Y. Lopez
(112)
,
B. Steinfort
(113)
,
A. Ma
(113)
,
A. E. Hassan
(114)
,
A. Al Hashmi
(115)
,
M. Mcdermott
(116)
,
M. Mokin
(117)
,
A. Chebl
(118)
,
O. Kargiotis
(119)
,
G. Tsivgoulis
(120)
,
J. G. Morris
(121)
,
C. J. Eskey
(122)
,
J. Thon
(55)
,
L. Rebello
(123)
,
D. Altschul
(124)
,
O. Cornett
(125)
,
V. Singh
(125)
,
J. Pandian
(126)
,
A. Kulkarni
(126)
,
P. M. Lavados
(127)
,
V. V. Olavarria
(127)
,
K. Todo
(128)
,
Y. Yamamoto
(129)
,
G. S. Silva
(130)
,
S. Geyik
(131)
,
J. Johann
(132)
,
S. Multani
(133)
,
A. Kaliaev
(6)
,
K. Sonoda
(134)
,
H. Hashimoto
(135)
,
A. Alhazzani
(136)
,
D. Y. Chung
(6)
,
S. A. Mayer
(31)
,
J. T. Fifi
(137)
,
M. D. Hill
(138)
,
H. Zhang
(139)
,
Z. Yuan
(140)
,
X. Shang
(141)
,
A. C. Castonguay
(142)
,
R. Gupta
(143)
,
T. G. Jovin
(55)
,
J. Raymond
(144, 145)
,
O. O. Zaidat
(102)
,
R. G. Nogueira
(146)
1
Department of Neurology [Boston]
2 Emory University School of Medicine
3 BUSM - Boston University School of Medicine
4 NHO Osaka National Hospital - National Hospital Organization Osaka National Hospital [Japon]
5 Alexandria University [Alexandrie]
6 BMC - Boston Medical Center [Boston, MA, USA]
7 AMU - Xinqiao Hospital of Army Medical University [Chongqing]
8 University of Cape Town
9 LSFC - La Sagrada Familia Clinic/Clínica La Sagrada Familia [Buenos Aires, Argentina]
10 HCL - Hospices Civils de Lyon
11 CarMeN - Cardiovasculaire, métabolisme, diabétologie et nutrition
12 Fondation Ophtalmologique Adolphe de Rothschild [Paris]
13 HGF - Hospital General de Fortaleza [Fortaleza, Brazil]
14 NUH - Nottingham University Hospitals NHS Trust
15 KCMCGH - Kobe City Medical Center General Hospital [Kobe, Hyogo, Japan]
16 AOUC - Azienda Ospedaliero Universitaria Careggi [Firenze] = Careggi University Hospital [Florence, Italy]
17 University Hospital Centre Zagreb
18 Hôpital Bicêtre [AP-HP, Le Kremlin-Bicêtre]
19 Service de Neuroradiologie [CHU de Bicêtre]
20 Cleveland Clinic Abu Dhabi [Abou Dabi, Émirats arabes unis]
21 HB - Hôpital de Beaumont [Dublin, Ireland]
22 HEC - Hospital-Estadual Central [Vitoria, Brazil]
23 Instituto de NeuroCirugía Asenjo
24 Institut national de neurologie Mongi-Ben Hamida [Tunis]
25 HCH - Hue Central Hospital [Thua Thien Hue, Vietnam]
26 UC San Francisco - University of California [San Francisco]
27 CHU Nantes - Centre Hospitalier Universitaire de Nantes = Nantes University Hospital
28 Washington University School of Medicine in St. Louis
29 Englewood Hospital and Medical Center [Englewood]
30 Jefferson (Philadelphia University + Thomas Jefferson University)
31 WMC - Westchester Medical Center [Valhalla, New York, USA]
32 Eskisehir Osmangazi University
33 University of Maryland School of Medicine
34 MSH - MAX Superspecialty Hospital [Saket, New Delhi, India]
35 YSM - Yale School of Medicine [New Haven, Connecticut]
36 ULaval - Université Laval [Québec]
37 Rush University Medical Center [Chicago]
38 PMU - Paracelsus Medizinische Privatuniversität = Paracelsus Medical University
39 University of Toronto
40 NHMSMC - NH Mazumdar Shah Medical Center [Bangalore, India]
41 IMS Tokyo-Katsushika General Hospital [Tokyo, Japan]
42 GU - Gachon University [Seongnam, Korea]
43 HMSJ - Hospital Municipal Sao Jose [Joinville, Santa Catarina, Brazil]
44 LMC - Lau Medical Center [Beirut, Lebanon]
45 University of Iowa [Iowa City]
46 Royal Adelaide Hospital [Adelaide Australia]
47 Kyorin University [Tokyo, Japan]
48 YBSC - Yokohama Brain and Spine Center [Yokohama, Japan]
49 Dalhousie University [Halifax]
50 Rambam Health Care Campus
51 CENMU - Centro Endovascular Neurologico Medica Uruguaya [Montevideo, Uruguay]
52 Heidelberg University Hospital [Heidelberg]
53 University of Dammam - Imam Abdulrahman Bin Faisal University
54 McGMS - McGovern Medical School [Houston, TX, USA]
55 CMSRU - Cooper Medical School of Rowan University [Camden]
56 AU - Airlangga University [Jawa Timur, Indonesia]
57 UMASS - University of Massachusetts Medical School [Worcester]
58 Geneva University Hospitals and Geneva University
59 USP - Universidade de São Paulo = University of São Paulo
60 BILH - Beth Israel Lahey Health [Burlington, MA, USA]
61 NYU Grossman School of Medicine - New York University School of Medicine
62 MNI - Memorial Neuroscience Institute [Pembroke Pines, FL, USA]
63 IPCH - Iwate Prefectural Central Hospital [Morioka, Iwate, Japan]
64 Japanese Red Cross Musashino Hospital [Tokyo]
65 Ajou University
66 University of Ottawa [Ottawa]
67 SMCK - Saga-ken Medical Centre Koseikan [Saga, Japan]
68 USA - University of South Alabama
69 Konkuk University [Seoul]
70 Royal Free Hospital [London, UK]
71 HCUV - Hospital Clinico Universitario de Valladolid [Castilla y León, Spain]
72 UVa - Universidad de Valladolid [Valladolid]
73 ICMA-CSIC - Instituto de Ciencia de Materiales de Aragón [Saragoza, España]
74 Hospital Clínic de Barcelona [Catalonia, Spain]
75 Centro Hospitalar Universitário de São João [Porto]
76 CH - Christchurch Hospital [Christchurch, New Zealand]
77 University Hospital Basel [Basel]
78 USC - University of Southern California
79 Kohnan Hospital - Sendai [Miyagi, Japan]
80 University of Texas Southwestern Medical Center [Dallas]
81 NCH - Nara City Hospital [Nara, Japan]
82 TMH - Toyonaka Municipal Hospital [Osaka, Japan]
83 KCH - Kagoshima City Hospita [Kagoshima, Japan]
84 TTUS - Texas Tech University System [Lubbock, TX, USA]
85 U of S - University of Saskatchewan [Saskatoon, Canada]
86 NICT - National Institute of Information and Communications Technology [Tokyo]
87 RPAH - Royal Prince Alfred Hospital [Camperdown, Australia]
88 BDMC - Banner Desert Medical Center [Mesa, AZ, USA]
89 JRCMH - Japanese Red Cross Matsue Hospital [Shimane, Japan]
90 SH - Shiroyama Hospital [Osaka, Japan]
91 NCGH - Niigata City General Hospital [Niigata, Japan]
92 SH - Sugimura Hospital [Kumamoto, Japan]
93 KMS - Kawasaki Medical School [Kurashiki, Japan]
94 ORCH - Osaka Red Cross Hospital [Osaka, Japan]
95 Université de Tsukuba = University of Tsukuba
96 SCH - Saiseikai Central Hospital [Tokyo, Japan]
97 KCHS - Kinikyo Chuo Hospital - Sapporo [Hokkaido, Japan]
98 NTTMCT - NTT Medical Center Tokyo [Tokyo, Japan]
99 YSNH - Yokohama Shintoshi Neurosurgical Hospital [Yokohama, Japan].
100 OGMC - Osaka General Medical Center [Osaka, Japan]
101 UMMSM - University of Miami Leonard M. Miller School of Medicine
102 BSMHS - Bon Secours Mercy Health System [Toledo, OH, USA]
103 MCH - Maoming City Hospital [Guandong, China]
104 MC&VI - Miami Cardiac & Vascular Institute [Miami, FL, USA]
105 Hackensack University Medical Center [Hackensack]
106 David Geffen School of Medicine [Los Angeles]
107 UCLA - University of California [Los Angeles]
108 UTC - University of Tennessee [Chattanooga]
109 UTSA - The University of Texas at San Antonio
110 M404H - Mianyang 404 Hospital [Sichuan, China]
111 SHMU - Siriraj Hosital - Mahidol University [Bangkok, Thailand]
112 SUNY Upstate Medical University
113 RNSH - Royal North Shore Hospital
114 UTRGV - The University of Texas Rio Grande Valley [Harlingen, TX, USA]
115 Ministry of Health - KH - Khoula Hospital [Muscat, Oman]
116 University of Michigan [Ann Arbor]
117 USF - University of South Florida [Tampa]
118 HFHS - Henry Ford Health System [Detroit, MI, USA]
119 MH - Metropolitan Hospital [Piraeus, Greece]
120 NKUA - National and Kapodistrian University of Athens
121 Maine Medical Center
122 DHMC - Dartmouth Hitchcock Medical Center
123 Centro Universitário Feevale (BRAZIL)
124 TVH - The Valley Hospital [Ridgewood, NJ, USA]
125 StJUMC - St Joseph's University Medical Center [Paterson, NJ, USA]
126 CMCHL - Christian Medical College and Hospital Ludhiana [Punjab, India]
127 Universidad del Desarrollo
128 University Graduate School of Medicine [Osaka, Japan]
129 Tokushima University
130 Universidade Federal de São Paulo
131 IAU - Istanbul Aydin University [İstanbul, Turkey]
132 SMC - Swedish Medical Center [Englewood, CO, USA]
133 BMC - Bayhealth Medical Center [Dover, DE, USA]
134 SFGH - Saiseikai Fukuoka General Hospital [Fukuoka, Japan]
135 ORHS - Osaka Rosai Hospital - Sakai [Osaka, Japan]
136 KSU - King Saud University [Riyadh]
137 Mount Sinai Health System
138 University of Calgary
139 Huzhou University [Zhejiang]
140 TAHSMUL - The Affiliated Hospital of Southwest Medical University - Luzhou [Sichuan, China]
141 YHWMC - Yijishan Hospital of Wannan Medical College [Wuhu, Anhui, China]
142 University of Toledo
143 WHS - WellStar Health System [Marietta, GA, USA]
144 INRS - Institut National de la Recherche Scientifique [Québec]
145 CR CHUM - Centre de Recherche du Centre Hospitalier de l’Université de Montréal
146 Emory University [Atlanta, GA]
2 Emory University School of Medicine
3 BUSM - Boston University School of Medicine
4 NHO Osaka National Hospital - National Hospital Organization Osaka National Hospital [Japon]
5 Alexandria University [Alexandrie]
6 BMC - Boston Medical Center [Boston, MA, USA]
7 AMU - Xinqiao Hospital of Army Medical University [Chongqing]
8 University of Cape Town
9 LSFC - La Sagrada Familia Clinic/Clínica La Sagrada Familia [Buenos Aires, Argentina]
10 HCL - Hospices Civils de Lyon
11 CarMeN - Cardiovasculaire, métabolisme, diabétologie et nutrition
12 Fondation Ophtalmologique Adolphe de Rothschild [Paris]
13 HGF - Hospital General de Fortaleza [Fortaleza, Brazil]
14 NUH - Nottingham University Hospitals NHS Trust
15 KCMCGH - Kobe City Medical Center General Hospital [Kobe, Hyogo, Japan]
16 AOUC - Azienda Ospedaliero Universitaria Careggi [Firenze] = Careggi University Hospital [Florence, Italy]
17 University Hospital Centre Zagreb
18 Hôpital Bicêtre [AP-HP, Le Kremlin-Bicêtre]
19 Service de Neuroradiologie [CHU de Bicêtre]
20 Cleveland Clinic Abu Dhabi [Abou Dabi, Émirats arabes unis]
21 HB - Hôpital de Beaumont [Dublin, Ireland]
22 HEC - Hospital-Estadual Central [Vitoria, Brazil]
23 Instituto de NeuroCirugía Asenjo
24 Institut national de neurologie Mongi-Ben Hamida [Tunis]
25 HCH - Hue Central Hospital [Thua Thien Hue, Vietnam]
26 UC San Francisco - University of California [San Francisco]
27 CHU Nantes - Centre Hospitalier Universitaire de Nantes = Nantes University Hospital
28 Washington University School of Medicine in St. Louis
29 Englewood Hospital and Medical Center [Englewood]
30 Jefferson (Philadelphia University + Thomas Jefferson University)
31 WMC - Westchester Medical Center [Valhalla, New York, USA]
32 Eskisehir Osmangazi University
33 University of Maryland School of Medicine
34 MSH - MAX Superspecialty Hospital [Saket, New Delhi, India]
35 YSM - Yale School of Medicine [New Haven, Connecticut]
36 ULaval - Université Laval [Québec]
37 Rush University Medical Center [Chicago]
38 PMU - Paracelsus Medizinische Privatuniversität = Paracelsus Medical University
39 University of Toronto
40 NHMSMC - NH Mazumdar Shah Medical Center [Bangalore, India]
41 IMS Tokyo-Katsushika General Hospital [Tokyo, Japan]
42 GU - Gachon University [Seongnam, Korea]
43 HMSJ - Hospital Municipal Sao Jose [Joinville, Santa Catarina, Brazil]
44 LMC - Lau Medical Center [Beirut, Lebanon]
45 University of Iowa [Iowa City]
46 Royal Adelaide Hospital [Adelaide Australia]
47 Kyorin University [Tokyo, Japan]
48 YBSC - Yokohama Brain and Spine Center [Yokohama, Japan]
49 Dalhousie University [Halifax]
50 Rambam Health Care Campus
51 CENMU - Centro Endovascular Neurologico Medica Uruguaya [Montevideo, Uruguay]
52 Heidelberg University Hospital [Heidelberg]
53 University of Dammam - Imam Abdulrahman Bin Faisal University
54 McGMS - McGovern Medical School [Houston, TX, USA]
55 CMSRU - Cooper Medical School of Rowan University [Camden]
56 AU - Airlangga University [Jawa Timur, Indonesia]
57 UMASS - University of Massachusetts Medical School [Worcester]
58 Geneva University Hospitals and Geneva University
59 USP - Universidade de São Paulo = University of São Paulo
60 BILH - Beth Israel Lahey Health [Burlington, MA, USA]
61 NYU Grossman School of Medicine - New York University School of Medicine
62 MNI - Memorial Neuroscience Institute [Pembroke Pines, FL, USA]
63 IPCH - Iwate Prefectural Central Hospital [Morioka, Iwate, Japan]
64 Japanese Red Cross Musashino Hospital [Tokyo]
65 Ajou University
66 University of Ottawa [Ottawa]
67 SMCK - Saga-ken Medical Centre Koseikan [Saga, Japan]
68 USA - University of South Alabama
69 Konkuk University [Seoul]
70 Royal Free Hospital [London, UK]
71 HCUV - Hospital Clinico Universitario de Valladolid [Castilla y León, Spain]
72 UVa - Universidad de Valladolid [Valladolid]
73 ICMA-CSIC - Instituto de Ciencia de Materiales de Aragón [Saragoza, España]
74 Hospital Clínic de Barcelona [Catalonia, Spain]
75 Centro Hospitalar Universitário de São João [Porto]
76 CH - Christchurch Hospital [Christchurch, New Zealand]
77 University Hospital Basel [Basel]
78 USC - University of Southern California
79 Kohnan Hospital - Sendai [Miyagi, Japan]
80 University of Texas Southwestern Medical Center [Dallas]
81 NCH - Nara City Hospital [Nara, Japan]
82 TMH - Toyonaka Municipal Hospital [Osaka, Japan]
83 KCH - Kagoshima City Hospita [Kagoshima, Japan]
84 TTUS - Texas Tech University System [Lubbock, TX, USA]
85 U of S - University of Saskatchewan [Saskatoon, Canada]
86 NICT - National Institute of Information and Communications Technology [Tokyo]
87 RPAH - Royal Prince Alfred Hospital [Camperdown, Australia]
88 BDMC - Banner Desert Medical Center [Mesa, AZ, USA]
89 JRCMH - Japanese Red Cross Matsue Hospital [Shimane, Japan]
90 SH - Shiroyama Hospital [Osaka, Japan]
91 NCGH - Niigata City General Hospital [Niigata, Japan]
92 SH - Sugimura Hospital [Kumamoto, Japan]
93 KMS - Kawasaki Medical School [Kurashiki, Japan]
94 ORCH - Osaka Red Cross Hospital [Osaka, Japan]
95 Université de Tsukuba = University of Tsukuba
96 SCH - Saiseikai Central Hospital [Tokyo, Japan]
97 KCHS - Kinikyo Chuo Hospital - Sapporo [Hokkaido, Japan]
98 NTTMCT - NTT Medical Center Tokyo [Tokyo, Japan]
99 YSNH - Yokohama Shintoshi Neurosurgical Hospital [Yokohama, Japan].
100 OGMC - Osaka General Medical Center [Osaka, Japan]
101 UMMSM - University of Miami Leonard M. Miller School of Medicine
102 BSMHS - Bon Secours Mercy Health System [Toledo, OH, USA]
103 MCH - Maoming City Hospital [Guandong, China]
104 MC&VI - Miami Cardiac & Vascular Institute [Miami, FL, USA]
105 Hackensack University Medical Center [Hackensack]
106 David Geffen School of Medicine [Los Angeles]
107 UCLA - University of California [Los Angeles]
108 UTC - University of Tennessee [Chattanooga]
109 UTSA - The University of Texas at San Antonio
110 M404H - Mianyang 404 Hospital [Sichuan, China]
111 SHMU - Siriraj Hosital - Mahidol University [Bangkok, Thailand]
112 SUNY Upstate Medical University
113 RNSH - Royal North Shore Hospital
114 UTRGV - The University of Texas Rio Grande Valley [Harlingen, TX, USA]
115 Ministry of Health - KH - Khoula Hospital [Muscat, Oman]
116 University of Michigan [Ann Arbor]
117 USF - University of South Florida [Tampa]
118 HFHS - Henry Ford Health System [Detroit, MI, USA]
119 MH - Metropolitan Hospital [Piraeus, Greece]
120 NKUA - National and Kapodistrian University of Athens
121 Maine Medical Center
122 DHMC - Dartmouth Hitchcock Medical Center
123 Centro Universitário Feevale (BRAZIL)
124 TVH - The Valley Hospital [Ridgewood, NJ, USA]
125 StJUMC - St Joseph's University Medical Center [Paterson, NJ, USA]
126 CMCHL - Christian Medical College and Hospital Ludhiana [Punjab, India]
127 Universidad del Desarrollo
128 University Graduate School of Medicine [Osaka, Japan]
129 Tokushima University
130 Universidade Federal de São Paulo
131 IAU - Istanbul Aydin University [İstanbul, Turkey]
132 SMC - Swedish Medical Center [Englewood, CO, USA]
133 BMC - Bayhealth Medical Center [Dover, DE, USA]
134 SFGH - Saiseikai Fukuoka General Hospital [Fukuoka, Japan]
135 ORHS - Osaka Rosai Hospital - Sakai [Osaka, Japan]
136 KSU - King Saud University [Riyadh]
137 Mount Sinai Health System
138 University of Calgary
139 Huzhou University [Zhejiang]
140 TAHSMUL - The Affiliated Hospital of Southwest Medical University - Luzhou [Sichuan, China]
141 YHWMC - Yijishan Hospital of Wannan Medical College [Wuhu, Anhui, China]
142 University of Toledo
143 WHS - WellStar Health System [Marietta, GA, USA]
144 INRS - Institut National de la Recherche Scientifique [Québec]
145 CR CHUM - Centre de Recherche du Centre Hospitalier de l’Université de Montréal
146 Emory University [Atlanta, GA]
L. Mechtouff
- Fonction : Auteur
- PersonId : 1171166
- ORCID : 0000-0001-9165-5763
- IdRef : 121718751
N. Hammami
- Fonction : Auteur
- PersonId : 752733
- IdHAL : nadhir-hammami
M. Chen
- Fonction : Auteur
- PersonId : 755142
- ORCID : 0000-0002-2386-7649
M. Murakami
- Fonction : Auteur
- PersonId : 756905
- ORCID : 0000-0002-2165-2994
Résumé
BACKGROUND: During the COVID-19 pandemic, decreased volumes of stroke admissions and mechanical thrombectomy were reported. The study's objective was to examine whether subarachnoid haemorrhage (SAH) hospitalisations and ruptured aneurysm coiling interventions demonstrated similar declines. METHODS: We conducted a cross-sectional, retrospective, observational study across 6 continents, 37 countries and 140 comprehensive stroke centres. Patients with the diagnosis of SAH, aneurysmal SAH, ruptured aneurysm coiling interventions and COVID-19 were identified by prospective aneurysm databases or by International Classification of Diseases, 10th Revision, codes. The 3-month cumulative volume, monthly volumes for SAH hospitalisations and ruptured aneurysm coiling procedures were compared for the period before (1 year and immediately before) and during the pandemic, defined as 1 March-31 May 2020. The prior 1-year control period (1 March-31 May 2019) was obtained to account for seasonal variation. FINDINGS: There was a significant decline in SAH hospitalisations, with 2044 admissions in the 3 months immediately before and 1585 admissions during the pandemic, representing a relative decline of 22.5% (95% CI -24.3% to -20.7%, p\textless0.0001). Embolisation of ruptured aneurysms declined with 1170-1035 procedures, respectively, representing an 11.5% (95%CI -13.5% to -9.8%, p=0.002) relative drop. Subgroup analysis was noted for aneurysmal SAH hospitalisation decline from 834 to 626 hospitalisations, a 24.9% relative decline (95% CI -28.0% to -22.1%, p\textless0.0001). A relative increase in ruptured aneurysm coiling was noted in low coiling volume hospitals of 41.1% (95% CI 32.3% to 50.6%, p=0.008) despite a decrease in SAH admissions in this tertile. INTERPRETATION: There was a relative decrease in the volume of SAH hospitalisations, aneurysmal SAH hospitalisations and ruptured aneurysm embolisations during the COVID-19 pandemic. These findings in SAH are consistent with a decrease in other emergencies, such as stroke and myocardial infarction.
| Origine | Publication financée par une institution |
|---|