What do systematic reviews say?

Intravenous magnesium sulfate + standard care vs placebo + standard care

It is very uncertain whether intravenous magnesium sulfate + standard care changes proportion of people requiring non‐invasive ventilation compared with placebo + standard care (very low certainty).

• Magnesium sulfate for acute exacerbations of chronic obstructive pulmonary disease 2022 · Cochrane Headline outcomes only
  OR 0.74 [0.31, 1.75]
  2 studies · 107 participants
  Very low

Adaptive servo ventilation (ASV) vs bilevel ventilation

• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  Low
• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  Low

Adaptive servo ventilation (ASV) vs bilevel ventilation

The review found no eligible studies for this question.

• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found
• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Adaptive servo ventilation (ASV) vs bilevel ventilation

The review found no eligible studies for this question.

• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found
• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Adaptive servo ventilation (ASV) vs bilevel ventilation

The review found no eligible studies for this question.

• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found
• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Adaptive servo ventilation (ASV) vs bilevel ventilation

The review found no eligible studies for this question.

• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found
• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Adaptive servo ventilation (ASV) vs bilevel ventilation

• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  Very low
• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  Low

Adaptive servo ventilation (ASV) vs bilevel ventilation

The review found no eligible studies for this question.

• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found
• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Adaptive servo ventilation (ASV) vs bilevel ventilation

The review found no eligible studies for this question.

• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found
• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Adaptive servo ventilation (ASV) vs continuous positive airway pressure (CPAP)

The review found no eligible studies for this question.

• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found
• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Adaptive servo ventilation (ASV) vs continuous positive airway pressure (CPAP)

The review found no eligible studies for this question.

• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found
• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Adaptive servo ventilation (ASV) vs continuous positive airway pressure (CPAP)

The review found no eligible studies for this question.

• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found
• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Adaptive servo ventilation (ASV) vs continuous positive airway pressure (CPAP)

• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  Very low

Adaptive servo ventilation (ASV) vs continuous positive airway pressure (CPAP)

• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  Low
• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  Low

Adaptive servo ventilation (ASV) vs continuous positive airway pressure (CPAP)

The review found no eligible studies for this question.

• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found
• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Adaptive servo ventilation (ASV) vs continuous positive airway pressure (CPAP)

The review found no eligible studies for this question.

• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found
• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Adaptive servo ventilation (ASV) vs continuous positive airway pressure (CPAP)

• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  Low
• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Adaptive servo ventilation (ASV) vs continuous positive airway pressure (CPAP)

• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  Low

Adaptive servo ventilation (ASV) plus best supportive care vs best supportive care alone or inactive control

The review found no eligible studies for this question.

• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Adaptive servo ventilation (ASV) plus best supportive care vs best supportive care alone or inactive control

Adaptive servo ventilation (ASV) plus best supportive care probably leads to higher cardiovascular mortality ‐ up to 80 months Number of participants:… compared with best supportive care alone or inactive control (moderate certainty).

• Non‐invasive positive pressure ventilation for central sleep apnoea in adults 2022 · Cochrane Headline outcomes only
  RR 1.25 [1.04, 1.49]
  Studies not reported
  Moderate