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. 2021 Jan 28;32:100732. doi: 10.1016/j.eclinm.2021.100732

Table 2.

Complications.

Normothermia Hypothermia P value
(n = 146) (n = 156)
Pneumonia 45 (30·82%) 44 (28·21%) 0·620
Hypokalemia 39 (26·71%) 53 (33·97%) 0·172
Gastrointestinal bleeding 6 (4·11%) 2 (1·28%) 0·162
Coagulation disorder 4 (2·74%) 0 (0·00%) ..
Intracranial infection 0 (0·00%) 0 (0·00%) ..

Data were presented as number (%). Complications were reported for the first 6 days after randomization. Hypokalemia referred to serum potassium levels ≤ 3·0 mmol/L.