What do systematic reviews say?

Any intervention to manage relapse: fixed options (labial braces, lingual braces, fixed lingual wire) or removable options (Hawley's retainer with spring elastomeric module, Bloore removable aligner, other Hawley's retainer modifications, Invisalign, Clearstep) vs no intervention or another intervention

The review found no eligible studies for this question.

• Interventions for managing relapse of the lower front teeth after orthodontic treatment 2013 · Cochrane All outcomes
  No RCTs met the inclusion criteria for this review. After deduplication, the electronic searching identified 527 publications; after reviewing the titles and abstracts, none focused on interventions to correct the…
  0 studies
  No studies found

Virtual reality vs active intervention (short term)

• Virtual reality for rehabilitation in Parkinson's disease 2016 · Cochrane Headline outcomes only
  no estimate extracted
  4 studies · 106 participants
  Very low

Summary of findings table ‐ Bladder training vs pelvic floor muscle training (PFMT)

• Bladder training for treating overactive bladder in adults 2023 · Cochrane Headline outcomes only
  no estimate extracted
  2 studies · 178 participants
  Low

Summary of findings: ACBT vs CCPT

The review found no eligible studies for this question.

• Active cycle of breathing technique for cystic fibrosis 2023 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Manipulation vs mobilisation

The review found no eligible studies for this question.

• Manipulation and mobilisation for neck pain contrasted against an inactive control or another active treatment 2015 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Manipulation vs exercise

The review found no eligible studies for this question.

• Manipulation and mobilisation for neck pain contrasted against an inactive control or another active treatment 2015 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Manipulation (cervical) vs oral medicine

The review found no eligible studies for this question.

• Manipulation and mobilisation for neck pain contrasted against an inactive control or another active treatment 2015 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Summary of findings table ‐ Bladder training vs no treatment

• Bladder training for treating overactive bladder in adults 2023 · Cochrane Headline outcomes only
  no estimate extracted
  0 studies · 0 participants
  GRADE not reported

Summary of findings table ‐ Bladder training vs anticholinergics

• Bladder training for treating overactive bladder in adults 2023 · Cochrane Headline outcomes only
  no estimate extracted
  2 studies · 117 participants
  Very low

Any antifungal intervention for the treatment of oral candidiasis vs Placebo, no treatment, or another active antifungal intervention

The review found no eligible studies for this question.

• Interventions for treating oral candidiasis for patients with cancer receiving treatment 2010 · Cochrane All outcomes
  None of the studies reported: relief of pain, relief of dysphagia, incidence of systemic infection, amount of analgesia, days stay in hospital, cost of oral care, patient quality of life.
  0 studies
  No studies found

Anticholinergic medication vs placebo

Anticholinergics showed no clear difference in mean change from baseline in condition‐specific quality of lifeScale… compared with placebo (low certainty).

• Oral anticholinergic drugs versus placebo or no treatment for managing overactive bladder syndrome in adults 2023 · Cochrane Headline outcomes only
  MD 4.41
  12 studies · 6804 participants
  Low

Periodontal treatment (subgingival instrumentation, with or without antimicrobials/surgery) vs usual care or no treatment

• Treatment of periodontitis for glycaemic control in people with diabetes mellitus 2022 · Cochrane All outcomes

  3-4 months
  Three studies measured QoL. Vergnes 2018: overall GOHAI adjusted MD 7.0 (95% CI 2.4 to 11.6), 79 participants (better oral health-related QoL); no clear change in general SF-36 QoL. D'Aiuto 2018 ADDQoL better in…
  3 studies
  GRADE not reported

Intervention vs active comparison

The review found no eligible studies for this question.

• Tailored or adapted interventions for adults with chronic obstructive pulmonary disease and at least one other… 2021 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Timer watch plus standard urotherapy vs urotherapy alone

The review found no eligible studies for this question.

• Conservative interventions for treating functional daytime urinary incontinence in children 2019 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Voiding education with uroflowmetry and feedback vs anticholinergics

The review found no eligible studies for this question.

• Conservative interventions for treating functional daytime urinary incontinence in children 2019 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Intervention vs active comparison

The review found no eligible studies for this question.

• Tailored or adapted interventions for adults with chronic obstructive pulmonary disease and at least one other… 2021 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Foam surfaces vs reactive air surfaces

The review found no eligible studies for this question.

• Foam surfaces for preventing pressure ulcers 2021 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Foam surfaces vs reactive fibre surfaces

The review found no eligible studies for this question.

• Foam surfaces for preventing pressure ulcers 2021 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Foam surfaces vs reactive gel surfaces

The review found no eligible studies for this question.

• Foam surfaces for preventing pressure ulcers 2021 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Foam surfaces vs reactive foam and gel surfaces

The review found no eligible studies for this question.

• Foam surfaces for preventing pressure ulcers 2021 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found