Efficacy and safety of high-flow nasal cannula oxygen therapy in moderate acute hypercapnic respiratory failure

Conclusion: High-flow nasal cannula oxygen therapy is effective for moder ate hypercapnic respiratory failure as it helps normalize clinical and gas exchange levels with an acceptable rate of nonresponders who require ventilatory support.
Source: Revista Brasileira de Terapia Intensiva - Category: Intensive Care Source Type: research