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. 2023 Sep 20;13(4):323–336. doi: 10.5662/wjm.v13.i4.323

Table 4.

Neurological post-acute sequelae of severe acute respiratory syndrome coronavirus 2 symptoms

Symptom1
Number of studies
Minimum number
Maximum number
Total of 5 studies
Anxiety 2 11 6738 6749
Depression 3 6 6268 6292
Headache 5 6 5223 5295
Myalgia 4 11 4962 5076
Fatigue 5 29 3839 4038
Dizziness or vertigo 2 7 3656 3663
Stress 1 2925 2925 2925
Neuropathy 2 27 2794 2821
Paresthesia 2 2 2794 2796
Abnormal gait 2 18 1540 1558
Fever 3 2 1463 1478
Brain fog 5 16 1410 1489
Smell & taste problems 4 8 1305 1356
1

Patients may harbor more than one symptom.