Respiratory care
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Meta Analysis
Nocturnal Pressure Controlled Ventilation Improves Sleep Efficiency in Patients Receiving Mechanical Ventilation.
Patients receiving mechanical ventilation commonly experience sleep fragmentation. The present meta-analysis compared the effects of pressure controlled ventilation (PCV) and pressure support ventilation (PSV) on sleep quality. ⋯ Compared with PSV, PCV may improve sleep quality in patients receiving nocturnal mechanical ventilation.