Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

184 questions · 184 findings · 22 reviews

No studies found 58 · 31.5%GRADE not reported 12 · 6.5%Very low 53 · 28.8%Low 41 · 22.3%Moderate 14 · 7.6%High 6 · 3.3%

Pre-radiotherapy extraction of diseased molar teeth vs Conservative treatment (restoration of the teeth and leaving them in place during radiotherapy, with oral health education and disease prevention: oral hygiene, fluoride, diet advice)

Trismus preventing further restorative treatment · Patients diagnosed with head and neck cancer planned to undergo any type of radiotherapy (external beam, intensity modulated,…

The review found no eligible studies for this question.

1 finding from 1 review

Pre-radiotherapy extraction of healthy molar teeth vs Conservative treatment (leaving the teeth in place during radiotherapy, with oral health education and disease prevention: oral hygiene, fluoride, diet advice)

Trismus preventing further restorative treatment · Patients diagnosed with head and neck cancer planned to undergo any type of radiotherapy (external beam, intensity modulated,…

The review found no eligible studies for this question.

1 finding from 1 review

Pre-radiotherapy extraction of diseased molar teeth vs Conservative treatment (restoration of the teeth and leaving them in place during radiotherapy, with oral health education and disease prevention: oral hygiene, fluoride, diet advice)

Delay in start of radiation treatment · Patients diagnosed with head and neck cancer planned to undergo any type of radiotherapy (external beam, intensity modulated,…

The review found no eligible studies for this question.

1 finding from 1 review

Pre-radiotherapy extraction of healthy molar teeth vs Conservative treatment (leaving the teeth in place during radiotherapy, with oral health education and disease prevention: oral hygiene, fluoride, diet advice)

Delay in start of radiation treatment · Patients diagnosed with head and neck cancer planned to undergo any type of radiotherapy (external beam, intensity modulated,…

The review found no eligible studies for this question.

1 finding from 1 review

Surgical interventions (exploration and decompression / external neurolysis, internal neurolysis, neurorrhaphy / direct repair, neuroma excision, anastomosis, autologous or allograft nerve grafting or tubulization) vs conservative interventions

Treatment failure requiring re‐intervention · adults with acute acromioclavicular dislocation of the shouldera

It is very uncertain whether surgical intervention changes treatment failure (usually requiring a subsequent operation) at 1 year compared with conservative intervention (very low certainty).

1 finding from 1 review

Surgical vs conservative interventions

Treatment failure (indication for non‐routine secondary surgery) · adults (aged ≥ 16 years) with acute middle third clavicle fractures

Surgical may leads to lower treatment failuref Indication for non‐routine secondary surgery compared with conservative interventions (low certainty).

1 finding from 1 review

Intervention not reported

PTB (< 37w) ‐ PTB (<37w) ‐ Depth ≥15 to 17mm versus No Treatment · women with known obstetric outcomes

It is very uncertain whether the intervention changes PTB (< 37w) ‐ PTB (<37w) ‐ Depth ≥15 to 17mm versus No Treatment (very low certainty).

1 finding from 1 review

Intervention not reported

PTB (< 37 w) ‐ PTB (< 37 w) ‐ Depth ≥ 20 mm versus No Treatment · women with known obstetric outcomes

It is very uncertain whether the intervention changes PTB (< 37 w) ‐ PTB (< 37 w) ‐ Depth ≥ 20 mm versus No Treatment (very low certainty).

1 finding from 1 review

TENS vs sham TENS

Resolution of daytime urinary incontinence · children aged 3 to 18 years with daytime urinary incontinence

Transcutaneous electrical nerve stimulation (TENS) may leads to higher resolution of daytime urinary incontinence after 7 to 20 weeks'… compared with placebo (sham TENS) (low certainty).

1 finding from 1 review

Voiding education with uroflow feedback and urotherapy vs urotherapy alone

Resolution of daytime urinary incontinence · children aged 5 to 16 years with daytime urinary incontinence

Voiding education with uroflow feedback and urotherapy showed no clear difference in resolution of daytime urinary incontinence at 6 to 12 months after 6… compared with urotherapy alone (low certainty).

1 finding from 1 review

Timer watch plus standard urotherapy vs urotherapy alone

Resolution of daytime urinary incontinence · children aged 5 to 14 years with overactive bladder and at least one episode of daytime urinary incontinence per week

It is very uncertain whether timer watch plus standard urotherapy changes resolution of daytime urinary incontinence after 3 months of treatment compared with standard urotherapy alone (very low certainty).

1 finding from 1 review

Pelvic floor muscle training (PFMT) with electromyography biofeedback and standard urotherapy vs pelvic floor muscle training without biofeedback but with standard urotherapy

Resolution of daytime urinary incontinence · children aged 5 to 15 years with dysfunctional elimination syndrome, 41/59 with daytime urinary incontinence

It is very uncertain whether pelvic floor muscle training (PFMT) with electromyography… changes resolution of daytime urinary incontinence at 12 months (9 months… compared with pelvic floor muscle training without biofeedback but with standard… (very low certainty).

1 finding from 1 review