What do systematic reviews say?

Intervention not reported

The review found no eligible studies for this question.

• Stretch for the treatment and prevention of contractures 2017 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Antibiotic prophylaxis vs no treatment/placebo

The review found no eligible studies for this question.

• Interventions for the prevention of recurrent erysipelas and cellulitis 2017 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Pancreaticojejunostomy vs pancreatogastrostomy after pancreatoduodectomy

• Pancreaticojejunostomy versus pancreaticogastrostomy reconstruction for the prevention of postoperative pancreatic… 2017 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 320 participants
  Low

Venalot Depot (coumarin plus troxerutin) vs placebo

The review found no eligible studies for this question.

• Pharmacological interventions for preventing dry mouth and salivary gland dysfunction following radiotherapy 2017 · Cochrane All outcomes
  No data on either quality of life or other oral related symptoms were reported.
  0 studies
  No studies found

Amifostine 200 mg/m2 three times weekly vs Amifostine 200 mg/m2 five times weekly

• Pharmacological interventions for preventing dry mouth and salivary gland dysfunction following radiotherapy 2017 · Cochrane All outcomes

  End of RT and 6, 12, 18, 24 months postRT
  No significant differences between the three treatment arms (Jellema 2006)
  1 study
  GRADE not reported

Bethanechol vs Artificial saliva

The review found no eligible studies for this question.

• Pharmacological interventions for preventing dry mouth and salivary gland dysfunction following radiotherapy 2017 · Cochrane All outcomes
  No data on either quality of life or other oral related symptoms were reported.
  0 studies
  No studies found

Intervention not reported

The review found no eligible studies for this question.

• Oral antivirals for preventing recurrent herpes simplex keratitis in people with corneal grafts 2016 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Intervention not reported

• Interventions to optimise prescribing for older people in care homes 2016 · Cochrane Headline outcomes only
  no estimate extracted
  2 studies · 586 participants
  Low

Oral cryotherapy (ice chips, ice-cold water, ice cubes or crushed ice held in the mouth during cancer treatment) vs no intervention or control intervention (control)

• Interventions for preventing oral mucositis in patients with cancer receiving treatment: oral cryotherapy 2015 · Cochrane All outcomes

  High-dose melphalan-based treatment prior to HSCT (haematological cancers)
  Summary of findings 2 (melphalan/HSCT): Quality of life - '1 study assessed this outcome but the data are currently unavailable as the study report and analysis have not yet been completed' (Toro 2013; measured with…
  1 study
  GRADE not reported
• Interventions for preventing oral mucositis in patients with cancer receiving treatment: oral cryotherapy 2015 · Cochrane All outcomes

  Fluorouracil (5FU) treatment for solid cancers
  Summary of findings for the main comparison (5FU solid cancers): Quality of life - 'No studies assessed this outcome'.
  0 studies
  No studies found

Intervention not reported

The review found no eligible studies for this question.

• Prophylactic antibiotics or G(M)‐CSF for the prevention of infections and improvement of survival in cancer patients… 2015 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Intervention not reported

The review found no eligible studies for this question.

• Prophylactic antibiotics or G(M)‐CSF for the prevention of infections and improvement of survival in cancer patients… 2015 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

SSRIs or SNRIs vs placebo

The review found no eligible studies for this question.

• Selective serotonin reuptake inhibitors (SSRIs) and serotonin‐norepinephrine reuptake inhibitors (SNRIs) for the… 2015 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Interdental brushing plus toothbrushing vs Toothbrushing alone

The review found no eligible studies for this question.

• Interdental brushing for the prevention and control of periodontal diseases and dental caries in adults 2013 · Cochrane All outcomes
  Not estimable. No included study assessed quality of life as an outcome. (See comment)
  0 studies
  No studies found

Visual screening (oral visual inspection) by trained health workers vs No screening

The review found no eligible studies for this question.

• Screening programmes for the early detection and prevention of oral cancer 2013 · Cochrane All outcomes

  15-year follow-up
  Data on quality of life were not reported.
  0 studies
  No studies found

Interdental brushing plus toothbrushing vs Flossing plus toothbrushing

The review found no eligible studies for this question.

• Interdental brushing for the prevention and control of periodontal diseases and dental caries in adults 2013 · Cochrane All outcomes
  Not estimable. No included study assessed quality of life as an outcome. (See comment)
  0 studies
  No studies found

Occlusal adjustment (OA) vs placebo

The review found no eligible studies for this question.

• Occlusal adjustment for treating and preventing temporomandibular joint disorders 2003 · Cochrane All outcomes
  There were no data on psychosocial outcomes, costs or quality of life in any of the trials.
  0 studies
  No studies found

Intervention not reported

• Percutaneous vertebroplasty for osteoporotic vertebral compression fracture 2018 · Cochrane Headline outcomes only
  no estimate extracted
  3 studies · 285 participants
  Moderate

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

Intervention not reported

• Percutaneous vertebroplasty for osteoporotic vertebral compression fracture 2018 · Cochrane Headline outcomes only
  no estimate extracted
  3 studies · 351 participants
  High

Antenatal pelvic floor muscle training vs control

Antenatal pelvic floor muscle training showed no clear difference in urinary incontinence‐specific quality of life (ICIQ‐SF)Scale from: 0… compared with control (moderate certainty).

• Pelvic floor muscle training for preventing and treating urinary and faecal incontinence in antenatal and postnatal… 2020 · Cochrane Headline outcomes only
  MD 3.5
  1 study · 41 participants
  Moderate