What do systematic reviews say?

Nitrous oxide vs carbon dioxide

The review found no eligible studies for this question.

• Gases for establishing pneumoperitoneum during laparoscopic abdominal surgery 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Intervention not reported

• Extracorporeal photopheresis versus standard treatment for acute graft‐versus‐host disease after haematopoietic stem… 2022 · Cochrane Headline outcomes only
  no estimate extracted
  0 studies · 0 participants
  GRADE not reported

Stiripentol vs add‐on placebo

The review found no eligible studies for this question.

• Stiripentol add‐on therapy for drug‐resistant focal epilepsy 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Intervention not reported

• Extracorporeal photopheresis versus alternative treatment for chronic graft‐versus‐host disease after haematopoietic… 2022 · Cochrane Headline outcomes only
  no estimate extracted
  0 studies · 0 participants
  GRADE not reported

Hysterectomy (simple or radical) with radiotherapy vs Radiotherapy alone

The review found no eligible studies for this question.

• Hysterectomy with radiotherapy or chemotherapy or both for women with locally advanced cervical cancer 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Hysterectomy (simple or radical) with chemoradiotherapy vs chemoradiotherapy alone

The review found no eligible studies for this question.

• Hysterectomy with radiotherapy or chemotherapy or both for women with locally advanced cervical cancer 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Hysterectomy (simple or radical) with chemoradiotherapy vs internal radiotherapy (brachytherapy) with chemoradiotherapy

The review found no eligible studies for this question.

• Hysterectomy with radiotherapy or chemotherapy or both for women with locally advanced cervical cancer 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Hysterectomy (radical) with neoadjuvant chemotherapy vs chemoradiotherapy alone

The review found no eligible studies for this question.

• Hysterectomy with radiotherapy or chemotherapy or both for women with locally advanced cervical cancer 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Hysterectomy (simple or radical) with neoadjuvant chemotherapy vs Radiotherapy alone

The review found no eligible studies for this question.

• Hysterectomy with radiotherapy or chemotherapy or both for women with locally advanced cervical cancer 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Laser therapy vs no laser therapy

The review found no eligible studies for this question.

• Laser therapy for retinopathy in sickle cell disease 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Physical activity vs usual care

• Physical activity for treatment of irritable bowel syndrome 2022 · Cochrane Headline outcomes only
  no estimate extracted
  4 studies · 134 participants
  Very low

Yoga vs walking exercise

• Physical activity for treatment of irritable bowel syndrome 2022 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 97 participants
  Very low

Summary of findings for education vs control

The review found no eligible studies for this question.

• Interventions for preventing falls in Parkinson's disease 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Summary of findings table ‐ Adjunctive therapies in addition to land‐based exercise therapy vs placebo adjunctive therapies

• Adjunctive therapies in addition to land‐based exercise therapy for osteoarthritis of the hip or knee 2022 · Cochrane Headline outcomes only
  no estimate extracted
  2 studies · 82 participants
  Moderate

Summary of findings table ‐ Pressure sensors in bed and chair vs usual care

• Interventions for preventing and reducing the use of physical restraints of older people in general hospital settings 2022 · Cochrane Headline outcomes only
  no estimate extracted
  0 studies · 0 participants
  GRADE not reported

Organisational interventions vs usual care

• Interventions for preventing and reducing the use of physical restraints of older people in general hospital settings 2022 · Cochrane Headline outcomes only
  no estimate extracted
  0 studies · 0 participants
  GRADE not reported

PAE vs sham

• Prostatic arterial embolization for the treatment of lower urinary tract symptoms in men with benign prostatic… 2022 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 80 participants
  Moderate

PAE vs TURP

• Prostatic arterial embolization for the treatment of lower urinary tract symptoms in men with benign prostatic… 2022 · Cochrane Headline outcomes only
  no estimate extracted
  2 studies · 176 participants
  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
  Very 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