What do systematic reviews say?

Hyperbaric oxygen vs air breathing to enhance the effectiveness of radiotherapy

The review found no eligible studies for this question.

• Hyperbaric oxygenation for tumour sensitisation to radiotherapy 2018 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Summary of findings: ACBT vs exercise

• Active cycle of breathing technique for cystic fibrosis 2023 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 19 participants
  Very low

Summary of findings: ACBT vs PEP mask therapy

• Active cycle of breathing technique for cystic fibrosis 2023 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 30 participants
  Very low

Summary of findings: ACBT vs OD

• Active cycle of breathing technique for cystic fibrosis 2023 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 30 participants
  Very low

Ventilation feedback training plus exercise vs exercise

• Breathing exercises for chronic obstructive pulmonary disease 2012 · Cochrane Headline outcomes only
  no estimate extracted
  2 studies · 73 participants
  Moderate