| Id |
Subject |
Object |
Predicate |
Lexical cue |
| T218 |
0-18 |
Sentence |
denotes |
Cephalgia/headache |
| T219 |
19-211 |
Sentence |
denotes |
Early reports out of Wuhan described headache and decreased responsiveness of patients as an early indicator of potential neurologic involvement associated with the SARS-CoV-2 infection [103]. |
| T220 |
212-295 |
Sentence |
denotes |
Headaches have been reported in 11% to 34% of hospitalized COVID-19 patients [104]. |
| T221 |
296-442 |
Sentence |
denotes |
Among COVID-19 patients who developed symptoms, the incidence of headache is 6% to 10% and headache was often among the presenting symptoms [104]. |
| T222 |
443-620 |
Sentence |
denotes |
Initial reports of the so-called ‘COVID-19 headache’ describe bilateral cephalgia characterized by pulsating pain in the temporoparietal region, forehead, or periorbital region. |
| T223 |
621-735 |
Sentence |
denotes |
Such headaches were limited to active periods of the COVID-19 infection and resisted conventional analgesia [104]. |
| T224 |
736-890 |
Sentence |
denotes |
While it is plausible that these headaches relate to the viral invasion, they may also be a byproduct of cytokine storm or have some other etiology [105]. |
