What do systematic reviews say?

Variable flow vs ventilator CPAP

It is very uncertain whether variable flow changes failed CPAP (defined as need for mechanical ventilation) compared with ventilator CPAP (very low certainty).

• Continuous positive airway pressure (CPAP) for apnoea of prematurity 2023 · Cochrane Headline outcomes only
  RR 0.16 [0.01, 2.9]
  1 study · 26 participants
  Very low

Variable flow vs bubble CPAP

The review found no eligible studies for this question.

• Continuous positive airway pressure (CPAP) for apnoea of prematurity 2023 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Variable flow vs bubble CPAP

The review found no eligible studies for this question.

• Continuous positive airway pressure (CPAP) for apnoea of prematurity 2023 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Variable flow vs bubble CPAP

The review found no eligible studies for this question.

• Continuous positive airway pressure (CPAP) for apnoea of prematurity 2023 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Variable flow vs ventilator CPAP

• Continuous positive airway pressure (CPAP) for apnoea of prematurity 2023 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 26 participants
  Very low

Variable flow vs ventilator CPAP

The review found no eligible studies for this question.

• Continuous positive airway pressure (CPAP) for apnoea of prematurity 2023 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Variable flow vs bubble CPAP

The review found no eligible studies for this question.

• Continuous positive airway pressure (CPAP) for apnoea of prematurity 2023 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found