Table 1.

Various neurological manifestations reported in COVID-19-infected patients

Region	Total patients	Study design	Neurological symptoms reported	Reference
China	1099	Retrospective	Headache, myalgia, nausea, and vomiting	[131]
Wuhan, China	1012	Retrospective	Headache, myalgia, and vomiting	[132]
Wuhan, China, and Anhui, China	476	Retrospective	Myalgia and other neurological symptoms	[133]
Italy	901	Retrospective	Agitation, anosmia, dizziness, encephalitis, headache, seizures, stroke	[134]
Spain	841	Retrospective	Agitation, anosmia, dizziness, encephalitis, headache, seizures, skeletal muscle injury	[135]
Beijing, China	262	Retrospective	Headache	[136]
Wuhan, China	214	Retrospective	Acute cerebrovascular disease, ataxia, dizziness, headache, seizure, sensory impairment, and skeletal muscle injury	[3]
Wuhan, China	203	Retrospective	Dizziness, headache, myalgia, nausea, and vomiting	[137]
Wuhan, China	179	Prospective	Headache and myalgia	[138]
Wuhan, China	138	Retrospective	Dizziness, headache, myalgia, nausea	[139]
Turkey	239	Prospective	Anosmia, dizziness, headache, stroke	[140]
Jiangsu, China	80	Retrospective	Headache, mental disorder, muscle ache, nausea, and vomiting	[141]
USA	650	Retrospective	Anosmia, dizziness, headache, seizures, skeletal muscle injury	[142]
Chongqing, China	80	Retrospective	Dizziness, headache, and muscle ache	[143]
Strasbourg, France	58	Retrospective	Agitation, corticospinal tract signs, and dysexecutive syndrome	[65]
UK	153	Prospective	Agitation, dizziness, encephalitis, seizures, stroke	[97]
Wuhan, China	41	Retrospective	Headache and myalgia	[28]
South Korea	28	Retrospective	Myalgia and headache	[144]
USA	236,379	Retrospective	Agitation, anxiety, encephalitis, dementia, Guillain–Barre syndrome, parkinsonism, seizures, stroke	[94]