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Comorbidities of patients comparing successful and failed HFNC.
| HFNC Success | HFNC Failure | p | |
|---|---|---|---|
| BMI >30 kg/m2 | 17 (44.73%) | 21 (44.68%) | 0.996 |
| Smoker | 3 (7.89%) | 1 (22.12%) | 0.444 |
| Hypertension | 16 (42.10%) | 23 (48.93%) | 0.530 |
| Diabetes | 5 (13.15%) | 11 (23.40%) | 0.230 |
| Heart disease | 5 (13.15%) | 6 (12.76%) | 0.957 |
| COPD | 4 (10.52%) | 0 (0%) | 0.023 |
| Asthma | 5 (13.15%) | 3 (6.38%) | 0.288 |
| Cancer | 1 (2.63%) | 6 (12.76%) | 0.091 |
