What do systematic reviews say?

Aromatherapy vs placebo or control

• Aromatherapy for dementia 2020 · Cochrane Headline outcomes only
  no estimate extracted
  2 studies · 134 participants
  Very low

Radiotherapy combined with anti‐VEGF vs anti‐VEGF alone

The review found no eligible studies for this question.

• Radiotherapy for neovascular age‐related macular degeneration 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Radiotherapy vs control

• Radiotherapy for neovascular age‐related macular degeneration 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  Low

Nifurtimox vs placebo

The review found no eligible studies for this question.

• Trypanocidal drugs for late‐stage, symptomatic Chagas disease (Trypanosoma cruzi infection) 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Benznidazole vs placebo

The review found no eligible studies for this question.

• Trypanocidal drugs for late‐stage, symptomatic Chagas disease (Trypanosoma cruzi infection) 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Green tea extract supplementation vs placebo

The review found no eligible studies for this question.

• Green tea (Camellia sinensis) for the prevention of cancer 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Hypnosis vs WAIT LIST

The review found no eligible studies for this question.

• Psychosocial interventions for conversion and dissociative disorders in adults 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Behavioural therapy plus treatment as usual vs treatment

The review found no eligible studies for this question.

• Psychosocial interventions for conversion and dissociative disorders in adults 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Psychoeducational follow‐up programme vs treatment

The review found no eligible studies for this question.

• Psychosocial interventions for conversion and dissociative disorders in adults 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Paradoxical intention therapy vs diazepam

The review found no eligible studies for this question.

• Psychosocial interventions for conversion and dissociative disorders in adults 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Specialised cognitive behavioural therapy‐based physiotherapy vs WAIT LIST

The review found no eligible studies for this question.

• Psychosocial interventions for conversion and dissociative disorders in adults 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Specialised cognitive behavioural therapy‐based physiotherapy vs treatment

The review found no eligible studies for this question.

• Psychosocial interventions for conversion and dissociative disorders in adults 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Cognitive behavioural therapy plus adjunctive physical activity vs cognitive behavioural therapy

The review found no eligible studies for this question.

• Psychosocial interventions for conversion and dissociative disorders in adults 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Hypnosis vs diazepam

The review found no eligible studies for this question.

• Psychosocial interventions for conversion and dissociative disorders in adults 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Hypnosis plus treatment as usual vs treatment

The review found no eligible studies for this question.

• Psychosocial interventions for conversion and dissociative disorders in adults 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Radical prostatectomy vs watchful waiting

Radical prostatectomy showed no clear difference in quality of life compared with watchful waiting (low certainty).

• Radical prostatectomy versus deferred treatment for localised prostate cancer 2020 · Cochrane Headline outcomes only
  RR 1 [0.85, 1.16]
  1 study · 339 participants
  Low

Summary of findings for combination antimicrobial susceptibility testing vs conventional treatment (separate testing)

The review found no eligible studies for this question.

• Combination antimicrobial susceptibility testing for acute exacerbations in chronic infection of Pseudomonas… 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Intervention not reported

• Strategies for improving adherence to antiepileptic drug treatment in people with epilepsy 2020 · Cochrane Headline outcomes only
  no estimate extracted
  6 studies · 1027 participants
  Moderate

Shock wave therapy vs placebo

The review found no eligible studies for this question.

• Shock wave therapy for rotator cuff disease with or without calcification 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Trazodone vs placebo

The review found no eligible studies for this question.

• Pharmacotherapies for sleep disturbances in dementia 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found