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Search review questions

Each row is one question a systematic review asked: who, what, compared with what, and which outcome, with the effect it found and how certain that is. Words match anywhere in the field.

Limit to evidence status or GRADE (optional)

1,050 questions in 42 reviews · Incontinence

current versions
No studies 391 · 37.2%Ungraded 82 · 7.8%Very low 199 · 19%Low 206 · 19.6%Moderate 150 · 14.3%High 22 · 2.1%

Ungraded means an effect was reported without a GRADE rating; it is not a gap. No studies means the review found nothing to answer the question. The six categories are a display order, not a score.

QuestionEffectEvidenceStatus / GRADE
Pelvic floor muscle training vs anticholinergics
Adverse effects · children aged 5‐14 years with daytime urinary incontinence or post‐micturition dribbling
Conservative interventions for treating functional daytime urinary incontinence in children (2019) · Cochrane
no estimate extracted1 study · 47 participantsVery low
Transcutaneous electrical nerve stimulation (TENS) vs anticholinergics
Resolution of daytime urinary incontinence at 3 months · children aged 4 to 17 years with daytime urinary incontinence
Conservative interventions for treating functional daytime urinary incontinence in children (2019) · Cochrane
RR 0.81 [0.05, 12.5]2 studies · 72 participantsVery low
Transcutaneous electrical nerve stimulation (TENS) vs anticholinergics
Frequency of incontinence episodes · children aged 4 to 17 years with daytime urinary incontinence
Conservative interventions for treating functional daytime urinary incontinence in children (2019) · Cochrane
no estimate extracted1 study · 44 participantsVery low
Transcutaneous electrical nerve stimulation (TENS) vs anticholinergics
Objective measurement of volume of incontinent episodes · children aged 4 to 17 years with daytime urinary incontinence
Conservative interventions for treating functional daytime urinary incontinence in children (2019) · Cochrane
no estimate extractedNRNo studies
Transcutaneous electrical nerve stimulation (TENS) vs anticholinergics
Resource implications (e.g. cost of incontinence management methods) · children aged 4 to 17 years with daytime urinary incontinence
Conservative interventions for treating functional daytime urinary incontinence in children (2019) · Cochrane
no estimate extractedNRNo studies
Transcutaneous electrical nerve stimulation (TENS) vs anticholinergics
Quality of life measurements · children aged 4 to 17 years with daytime urinary incontinence
Conservative interventions for treating functional daytime urinary incontinence in children (2019) · Cochrane
no estimate extractedNRNo studies
Transcutaneous electrical nerve stimulation (TENS) vs anticholinergics
Adverse effects · children aged 4 to 17 years with daytime urinary incontinence
Conservative interventions for treating functional daytime urinary incontinence in children (2019) · Cochrane
no estimate extracted2 studies · 61 participantsVery low
Voiding education with uroflowmetry and feedback vs anticholinergics
Resolution of daytime urinary incontinence at 12 months after 6 months of treatment · children aged 6 to 12 years with overactive bladder with urge incontinence
Conservative interventions for treating functional daytime urinary incontinence in children (2019) · Cochrane
RR 1.02 [0.58, 1.78]1 study · 64 participantsVery low
Transcutaneous electrical nerve stimulation (TENS) vs placebo (sham TENS)
Quality of life measurements · children aged 3 to 18 years with daytime urinary incontinence
Conservative interventions for treating functional daytime urinary incontinence in children (2019) · Cochrane
no estimate extractedNRNo studies
Voiding education with uroflowmetry and feedback vs anticholinergics
Frequency of incontinence episodes · children aged 6 to 12 years with overactive bladder with urge incontinence
Conservative interventions for treating functional daytime urinary incontinence in children (2019) · Cochrane
no estimate extractedNRNo studies
Voiding education with uroflowmetry and feedback vs anticholinergics
Objective measurement of volume of incontinent episodes · children aged 6 to 12 years with overactive bladder with urge incontinence
Conservative interventions for treating functional daytime urinary incontinence in children (2019) · Cochrane
no estimate extractedNRNo studies
Voiding education with uroflowmetry and feedback vs anticholinergics
Resource implications (e.g. cost of incontinence management methods) · children aged 6 to 12 years with overactive bladder with urge incontinence
Conservative interventions for treating functional daytime urinary incontinence in children (2019) · Cochrane
no estimate extractedNRNo studies
Voiding education with uroflowmetry and feedback vs anticholinergics
Quality of life measurements · children aged 6 to 12 years with overactive bladder with urge incontinence
Conservative interventions for treating functional daytime urinary incontinence in children (2019) · Cochrane
no estimate extractedNRNo studies
Voiding education with uroflowmetry and feedback vs anticholinergics
Adverse effects · children aged 6 to 12 years with overactive bladder with urge incontinence
Conservative interventions for treating functional daytime urinary incontinence in children (2019) · Cochrane
no estimate extracted1 study · 64 participantsUngraded
Transcutaneous electrical nerve stimulation (TENS) vs placebo (sham TENS)
Adverse effects · children aged 3 to 18 years with daytime urinary incontinence
Conservative interventions for treating functional daytime urinary incontinence in children (2019) · Cochrane
no estimate extractedNRNo studies
Pelvic floor muscle training (PFMT) with urotherapy vs urotherapy alone
Resolution of daytime urinary incontinence after 12 months of treatment · children aged 3 to 17 years with daytime urinary incontinence
Conservative interventions for treating functional daytime urinary incontinence in children (2019) · Cochrane
RR 2.36 [0.65, 8.53]3 studies · 91 participantsVery low
Pelvic floor muscle training (PFMT) with urotherapy vs urotherapy alone
Frequency of incontinence episodes at 12 months · children aged 3 to 17 years with daytime urinary incontinence
Conservative interventions for treating functional daytime urinary incontinence in children (2019) · Cochrane
no estimate extractedNRVery low
Pelvic floor muscle training (PFMT) with urotherapy vs urotherapy alone
Objective measurement of volume of incontinent episodes · children aged 3 to 17 years with daytime urinary incontinence
Conservative interventions for treating functional daytime urinary incontinence in children (2019) · Cochrane
no estimate extractedNRNo studies
Yoga vs no specific active intervention
Number of women who report they are cured (they no longer experience urinary incontinence) · women with either stress‐predominant or urge‐predominant urinary incontinence
Yoga for treating urinary incontinence in women (2019) · Cochrane
no estimate extractedNRNo studies
Yoga vs an active intervention
Urinary incontinence condition‐ or symptom‐specific quality of life at short term (8 weeks) Measured by the Overactive Bladder Health‐Related Quality of Life (OAB‐HRQL) scale (higher per cent improvement = better) · women with urge‐predominant urinary incontinence
Yoga for treating urinary incontinence in women (2019) · Cochrane
no estimate extractedNRVery low
Yoga vs an active intervention
Number of micturitions (daily) · women with urge‐predominant urinary incontinence
Yoga for treating urinary incontinence in women (2019) · Cochrane
no estimate extractedNRNo studies
Yoga vs an active intervention
Number of episodes of incontinence (daily) at short term (8 weeks) · women with urge‐predominant urinary incontinence
Yoga for treating urinary incontinence in women (2019) · Cochrane
no estimate extractedNRVery low
Yoga vs an active intervention
Bothersomeness of symptoms at short term (6 weeks) Measured by the Overactive Bladder Symptom and Quality of Life‐Short Form (OABq‐SF) (lower = better) · women with urge‐predominant urinary incontinence
Yoga for treating urinary incontinence in women (2019) · Cochrane
no estimate extractedNRVery low
Yoga vs an active intervention
Adverse effects · women with urge‐predominant urinary incontinence
Yoga for treating urinary incontinence in women (2019) · Cochrane
no estimate extractedNRNo studies
Yoga vs no specific active intervention
Number of women who report cure or improvement of urinary incontinence at short term (six weeks) · women with either stress‐predominant or urge‐predominant urinary incontinence
Yoga for treating urinary incontinence in women (2019) · Cochrane
RR 6.33 [1.44, 27.88]1 study · 18 participantsVery low
Yoga vs no specific active intervention
Urinary incontinence condition‐ or symptom‐specific quality of life at short term (6 weeks) Measured by Incontinence Impact Questionnaire Short Form (IIQ‐7) (lower = better) · women with either stress‐predominant or urge‐predominant urinary incontinence
Yoga for treating urinary incontinence in women (2019) · Cochrane
no estimate extracted1 study · 18 participantsVery low
Yoga vs no specific active intervention
Number of micturitions (daily) at short term (6 weeks) · women with either stress‐predominant or urge‐predominant urinary incontinence
Yoga for treating urinary incontinence in women (2019) · Cochrane
no estimate extracted1 study · 18 participantsVery low
Yoga vs no specific active intervention
Number of episodes of incontinence (daily) at short term (6 weeks) · women with either stress‐predominant or urge‐predominant urinary incontinence
Yoga for treating urinary incontinence in women (2019) · Cochrane
no estimate extracted1 study · 18 participantsVery low
Yoga vs no specific active intervention
Bothersomeness of symptoms at short term (6 weeks) Measured by Urogenital Distress Inventory 6 (UDI‐6) (lower = better) · women with either stress‐predominant or urge‐predominant urinary incontinence
Yoga for treating urinary incontinence in women (2019) · Cochrane
no estimate extracted1 study · 18 participantsVery low
Yoga vs no specific active intervention
Adverse effects at short term (6 weeks) · women with either stress‐predominant or urge‐predominant urinary incontinence
Yoga for treating urinary incontinence in women (2019) · Cochrane
RD 01 study · 18 participantsVery low
Yoga vs an active intervention
Number of women who report they are cured (they no longer experience urinary incontinence) · women with urge‐predominant urinary incontinence
Yoga for treating urinary incontinence in women (2019) · Cochrane
no estimate extractedNRNo studies
Yoga vs an active intervention
Number of women who report cure or improvement of urinary incontinence at short term (8 weeks) · women with urge‐predominant urinary incontinence
Yoga for treating urinary incontinence in women (2019) · Cochrane
RR 0.09 [0.01, 1.43]1 study · 24 participantsVery low
Pelvic floor muscle training vs control
Participant‐perceived cure after treatment Treatment duration: 3–6 months · women with SUI
Pelvic floor muscle training versus no treatment, or inactive control treatments, for urinary incontinence… (2018) · Cochrane
RR 8.38 [3.68, 19.07]4 studies · 165 participantsHigh
Pelvic floor muscle training vs control
Short (up to 1 hour) pad test measured as grams of urine Treatment duration: 6 weeks to 6 months · women with UI (all types)
Pelvic floor muscle training versus no treatment, or inactive control treatments, for urinary incontinence… (2018) · Cochrane
no estimate extracted2 studies · 146 participantsModerate
Pelvic floor muscle training vs control
GRADE A UI‐specific symptom measures Treatment duration: 12 weeks · women with UI (all types)
Pelvic floor muscle training versus no treatment, or inactive control treatments, for urinary incontinence… (2018) · Cochrane
no estimate extracted1 study · 1 participantsModerate
Pelvic floor muscle training vs control
GRADE A UI‐specific QoL measures Treatment duration: 6–12 weeks · women with UI (all types)
Pelvic floor muscle training versus no treatment, or inactive control treatments, for urinary incontinence… (2018) · Cochrane
no estimate extracted4 studies · 4 participantsLow
Pelvic floor muscle training vs control
Participant‐perceived cure after treatment · UUI in women
Pelvic floor muscle training versus no treatment, or inactive control treatments, for urinary incontinence… (2018) · Cochrane
no estimate extracted0 studies · 0 participantsUngraded
Pelvic floor muscle training vs control
Participant‐perceived cure or improvement after treatment · UUI in women
Pelvic floor muscle training versus no treatment, or inactive control treatments, for urinary incontinence… (2018) · Cochrane
no estimate extracted0 studies · 0 participantsUngraded
Pelvic floor muscle training vs control
Number of leakage episodes in 24 hours · UUI in women
Pelvic floor muscle training versus no treatment, or inactive control treatments, for urinary incontinence… (2018) · Cochrane
no estimate extracted1 study · 12 participantsLow
Pelvic floor muscle training vs control
Short (up to 1 hour) pad test measured as grams of urine · UUI in women
Pelvic floor muscle training versus no treatment, or inactive control treatments, for urinary incontinence… (2018) · Cochrane
no estimate extracted0 studies · 0 participantsUngraded
Pelvic floor muscle training vs control
GRADE A UI‐specific symptom measures · UUI in women
Pelvic floor muscle training versus no treatment, or inactive control treatments, for urinary incontinence… (2018) · Cochrane
no estimate extracted0 studies · 0 participantsUngraded
Pelvic floor muscle training vs control
GRADE A UI‐specific QoL measures · UUI in women
Pelvic floor muscle training versus no treatment, or inactive control treatments, for urinary incontinence… (2018) · Cochrane
no estimate extracted0 studies · 0 participantsUngraded
Pelvic floor muscle training vs control
Participant‐perceived cure or improvement after treatment Treatment duration: 3–6 months · women with SUI
Pelvic floor muscle training versus no treatment, or inactive control treatments, for urinary incontinence… (2018) · Cochrane
RR 6.33 [3.88, 10.33]3 studies · 242 participantsModerate
Pelvic floor muscle training vs control
Number of leakage episodes in 24 hours · women with SUI
Pelvic floor muscle training versus no treatment, or inactive control treatments, for urinary incontinence… (2018) · Cochrane
no estimate extracted7 studies · 432 participantsModerate
Pelvic floor muscle training vs control
Short (up to 1 hour) pad test measured as grams of urine Treatment duration: 6 weeks to 6 months · women with SUI
Pelvic floor muscle training versus no treatment, or inactive control treatments, for urinary incontinence… (2018) · Cochrane
no estimate extracted4 studies · 185 participantsModerate
Pelvic floor muscle training vs control
GRADE A UI‐specific symptom measures Treatment duration: 4–12 weeks · women with SUI
Pelvic floor muscle training versus no treatment, or inactive control treatments, for urinary incontinence… (2018) · Cochrane
no estimate extracted7 studies · 7 participantsModerate
Pelvic floor muscle training vs control
GRADE A UI‐specific QoL measures Treatment duration: 6 weeks to 6 months · women with SUI
Pelvic floor muscle training versus no treatment, or inactive control treatments, for urinary incontinence… (2018) · Cochrane
no estimate extracted6 studies · 6 participantsLow
Pelvic floor muscle training vs control
Participant‐perceived cure after treatment Treatment duration: 8–12 weeks · women with UI (all types)
Pelvic floor muscle training versus no treatment, or inactive control treatments, for urinary incontinence… (2018) · Cochrane
RR 5.34 [2.78, 10.26]3 studies · 290 participantsModerate
Pelvic floor muscle training vs control
Participant‐perceived cure or improvement after treatment Treatment duration: 6–8 weeks · women with UI (all types)
Pelvic floor muscle training versus no treatment, or inactive control treatments, for urinary incontinence… (2018) · Cochrane
RR 2.39 [1.64, 3.47]2 studies · 166 participantsModerate
Pelvic floor muscle training vs control
Number of leakage episodes in 24 hours · women with UI (all types)
Pelvic floor muscle training versus no treatment, or inactive control treatments, for urinary incontinence… (2018) · Cochrane
no estimate extracted4 studies · 349 participantsModerate