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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
Removal of short‐term indwelling urethral catheters in adults: prophylactic use of alpha blocker vs no drug or intervention
Dysuria · adults with short‐term indwelling urethral catheters that need to be removed
Strategies for the removal of short‐term indwelling urethral catheters in adults (2021) · Cochrane
no estimate extractedNRNo studies
Removal of short‐term indwelling urethral catheters in adults: prophylactic use of alpha blocker vs no drug or intervention
Condition‐specific QoL or generic QoL measure · adults with short‐term indwelling urethral catheters that need to be removed
Strategies for the removal of short‐term indwelling urethral catheters in adults (2021) · Cochrane
no estimate extractedNRNo studies
Removal of short‐term indwelling urethral catheters in adults at one time of day (6 am to 7 am) vs another time of day (10 pm to midnight)
Symptomatic catheter‐associated urinary tract infection (CAUTI) · adults with short‐term indwelling urethral catheters that need to be removed
Strategies for the removal of short‐term indwelling urethral catheters in adults (2021) · Cochrane
RR 1 [0.61, 1.63]1 study · 41 participantsVery low
Removal of short‐term indwelling urethral catheters in adults at one time of day (6 am to 7 am) vs another time of day (10 pm to midnight)
Dysuria · adults with short‐term indwelling urethral catheters that need to be removed
Strategies for the removal of short‐term indwelling urethral catheters in adults (2021) · Cochrane
RR 2.2 [0.7, 6.86]1 study · 170 participantsLow
Removal of short‐term indwelling urethral catheters in adults at one time of day (6 am to 7 am) vs another time of day (10 pm to midnight)
Condition‐specific QoL or generic QoL measure · adults with short‐term indwelling urethral catheters that need to be removed
Strategies for the removal of short‐term indwelling urethral catheters in adults (2021) · Cochrane
no estimate extractedNRNo studies
Removal of short‐term indwelling urethral catheters in adults after shorter vs longer durations
Number of participants requiring recatheterisation · adults with short‐term indwelling urethral catheters that need to be removed
Strategies for the removal of short‐term indwelling urethral catheters in adults (2021) · Cochrane
RR 1.81 [1.35, 2.41]44 studies · 5870 participantsLow
Removal of short‐term indwelling urethral catheters in adults after shorter vs longer durations
Symptomatic catheter associated urinary tract infection (CAUTI) Â · adults with short‐term indwelling urethral catheters that need to be removed
Strategies for the removal of short‐term indwelling urethral catheters in adults (2021) · Cochrane
RR 0.52 [0.45, 0.61]41 studies · 5759 participantsModerate
Removal of short‐term indwelling urethral catheters in adults after shorter vs longer durations
Dysuria · adults with short‐term indwelling urethral catheters that need to be removed
Strategies for the removal of short‐term indwelling urethral catheters in adults (2021) · Cochrane
RR 0.42 [0.2, 0.88]7 studies · 1398 participantsLow
Removal of short‐term indwelling urethral catheters in adults after shorter vs longer durations
Condition‐specific QoL or generic QoL measure · adults with short‐term indwelling urethral catheters that need to be removed
Strategies for the removal of short‐term indwelling urethral catheters in adults (2021) · Cochrane
no estimate extractedNRNo studies
Removal of short‐term indwelling urethral catheters in adults: clamping vs free drainage
Number of participants requiring recatheterisation · adults with short‐term indwelling urethral catheters that need to be removed
Strategies for the removal of short‐term indwelling urethral catheters in adults (2021) · Cochrane
RR 0.82 [0.55, 1.21]5 studies · 569 participantsLow
Aseptic technique vs clean technique
Number with symptomatic UTI · long‐term bladder management
Intermittent catheter techniques, strategies and designs for managing long‐term bladder conditions (2021) · Cochrane
RR 1.2 [0.54, 2.66]1 study · 36 participantsLow
Single‐use (sterile) catheter vs multiple‐use (clean) catheter
Cost‐effectiveness · long‐term bladder management
Intermittent catheter techniques, strategies and designs for managing long‐term bladder conditions (2021) · Cochrane
no estimate extractedNRNo studies
Hydrophilic‐coated catheter vs uncoated catheter
Number with symptomatic UTI · long‐term bladder management
Intermittent catheter techniques, strategies and designs for managing long‐term bladder conditions (2021) · Cochrane
RR 0.89 [0.69, 1.14]2 studies · 98 participantsLow
Hydrophilic‐coated catheter vs uncoated catheter
Adverse effects (urethral trauma/bleeding/haematuria) · long‐term bladder management
Intermittent catheter techniques, strategies and designs for managing long‐term bladder conditions (2021) · Cochrane
RR 1.37 [1.01, 1.87]3 studies · 400 participantsModerate
Hydrophilic‐coated catheter vs uncoated catheter
Participant‐assessed outcome (satisfaction) (higher score = greater satisfaction)Scale from: 0 to 10 · long‐term bladder management
Intermittent catheter techniques, strategies and designs for managing long‐term bladder conditions (2021) · Cochrane
no estimate extracted1 study · 114 participantsVery low
Hydrophilic‐coated catheter vs uncoated catheter
Participant‐assessed outcome (preference) · long‐term bladder management
Intermittent catheter techniques, strategies and designs for managing long‐term bladder conditions (2021) · Cochrane
no estimate extracted1 study · 29 participantsUngraded
Hydrophilic‐coated catheter vs uncoated catheter
Cost‐effectiveness · long‐term bladder management
Intermittent catheter techniques, strategies and designs for managing long‐term bladder conditions (2021) · Cochrane
no estimate extractedNRNo studies
Aseptic technique vs clean technique
Adverse effects (urethral trauma/bleeding/haematuria) · long‐term bladder management
Intermittent catheter techniques, strategies and designs for managing long‐term bladder conditions (2021) · Cochrane
no estimate extractedNRNo studies
Aseptic technique vs clean technique
Participant‐assessed outcome(satisfaction) · long‐term bladder management
Intermittent catheter techniques, strategies and designs for managing long‐term bladder conditions (2021) · Cochrane
no estimate extractedNRNo studies
Aseptic technique vs clean technique
Participant‐assessed outcome(preference) · long‐term bladder management
Intermittent catheter techniques, strategies and designs for managing long‐term bladder conditions (2021) · Cochrane
no estimate extractedNRNo studies
Aseptic technique vs clean technique
Cost‐effectiveness · long‐term bladder management
Intermittent catheter techniques, strategies and designs for managing long‐term bladder conditions (2021) · Cochrane
no estimate extractedNRNo studies
Single‐use (sterile) catheter vs multiple‐use (clean) catheter
Number with symptomatic UTI1 · long‐term bladder management
Intermittent catheter techniques, strategies and designs for managing long‐term bladder conditions (2021) · Cochrane
RR 0.98 [0.55, 1.74]2 studies · 97 participantsLow
Single‐use (sterile) catheter vs multiple‐use (clean) catheter
Participant‐assessed outcome(satisfaction) · long‐term bladder management
Intermittent catheter techniques, strategies and designs for managing long‐term bladder conditions (2021) · Cochrane
no estimate extractedNRNo studies
Single‐use (sterile) catheter vs multiple‐use (clean) catheter
Participant‐assessed outcome(preference) · long‐term bladder management
Intermittent catheter techniques, strategies and designs for managing long‐term bladder conditions (2021) · Cochrane
no estimate extractedNRNo studies
Single‐use (sterile) catheter vs multiple‐use (clean) catheter
Adverse effects (urethral trauma/bleeding/haematuria): · long‐term bladder management
Intermittent catheter techniques, strategies and designs for managing long‐term bladder conditions (2021) · Cochrane
no estimate extractedNRNo studies
Traditional suburethral sling operation vs no treatment or sham operation
Number of continent (dry) women (any definition) in the medium term (1 to 5 years) · women with urinary incontinence
Traditional suburethral sling operations for urinary incontinence in women (2020) · Cochrane
no estimate extractedNRNo studies
Traditional suburethral sling operation vs conservative management
Condition‐specific quality of life · women with urinary incontinence
Traditional suburethral sling operations for urinary incontinence in women (2020) · Cochrane
no estimate extractedNRNo studies
Traditional suburethral sling operation vs drugs
Number of continent (dry) women (any definition) in the medium term (1 to 5 years) · women with urinary incontinence
Traditional suburethral sling operations for urinary incontinence in women (2020) · Cochrane
no estimate extractedNRNo studies
Traditional suburethral sling operation vs drugs
Repeat surgery for urinary incontinence · women with urinary incontinence
Traditional suburethral sling operations for urinary incontinence in women (2020) · Cochrane
no estimate extractedNRNo studies
Traditional suburethral sling operation vs drugs
Perioperative surgical complications · women with urinary incontinence
Traditional suburethral sling operations for urinary incontinence in women (2020) · Cochrane
no estimate extractedNRNo studies
Traditional suburethral sling operation vs drugs
Long‐term adverse effects · women with urinary incontinence
Traditional suburethral sling operations for urinary incontinence in women (2020) · Cochrane
no estimate extractedNRNo studies
Traditional suburethral sling operation vs drugs
Condition‐specific quality of life · women with urinary incontinence
Traditional suburethral sling operations for urinary incontinence in women (2020) · Cochrane
no estimate extractedNRNo studies
Traditional suburethral sling operation vs injectables
Number of continent (dry) women (any definition) in the medium term (1 to 5 years) · women with urinary incontinence
Traditional suburethral sling operations for urinary incontinence in women (2020) · Cochrane
OR 11.57 [0.56, 239.7]1 study · 43 participantsVery low
Traditional suburethral sling operation vs injectables
Repeat surgery for urinary incontinence ‐ urodynamic stress incontinence (only) · women with urinary incontinence
Traditional suburethral sling operations for urinary incontinence in women (2020) · Cochrane
RR 0.52 [0.05, 5.36]1 study · 43 participantsVery low
Traditional suburethral sling operation vs injectables
Perioperative surgical complications Urinary tract infection ‐ stress urinary incontinence (symptoms only) · women with urinary incontinence
Traditional suburethral sling operations for urinary incontinence in women (2020) · Cochrane
RR 1.57 [0.29, 8.49]1 study · 43 participantsVery low
Traditional suburethral sling operation vs injectables
Long‐term adverse effects · women with urinary incontinence
Traditional suburethral sling operations for urinary incontinence in women (2020) · Cochrane
no estimate extractedNRNo studies
Traditional suburethral sling operation vs no treatment or sham operation
Repeat surgery for urinary incontinence · women with urinary incontinence
Traditional suburethral sling operations for urinary incontinence in women (2020) · Cochrane
no estimate extractedNRNo studies
Traditional suburethral sling operation vs injectables
Condition‐specific quality of life · women with urinary incontinence
Traditional suburethral sling operations for urinary incontinence in women (2020) · Cochrane
no estimate extractedNRNo studies
Traditional suburethral sling operation vs anterior repair
Number of continent (dry) women (any definition) in the medium term (1 to 5 years) · women with urinary incontinence
Traditional suburethral sling operations for urinary incontinence in women (2020) · Cochrane
no estimate extractedNRNo studies
Traditional suburethral sling operation vs anterior repair
Repeat surgery for urinary incontinence · women with urinary incontinence
Traditional suburethral sling operations for urinary incontinence in women (2020) · Cochrane
no estimate extractedNRNo studies
Traditional suburethral sling operation vs anterior repair
Perioperative surgical complications · women with urinary incontinence
Traditional suburethral sling operations for urinary incontinence in women (2020) · Cochrane
no estimate extractedNRNo studies
Traditional suburethral sling operation vs anterior repair
Long‐term adverse effects · women with urinary incontinence
Traditional suburethral sling operations for urinary incontinence in women (2020) · Cochrane
no estimate extractedNRNo studies
Traditional suburethral sling operation vs anterior repair
Condition‐specific quality of life · women with urinary incontinence
Traditional suburethral sling operations for urinary incontinence in women (2020) · Cochrane
no estimate extractedNRNo studies
Traditional suburethral sling operation vs bladder neck needle suspension (abdominal and vaginal)
Number of continent (dry) women (any definition) in the medium term (1 to 5 years) · women with urinary incontinence
Traditional suburethral sling operations for urinary incontinence in women (2020) · Cochrane
OR 3.861 study · 20 participantsVery low
Traditional suburethral sling operation vs bladder neck needle suspension (abdominal and vaginal)
Repeat surgery for urinary incontinence · women with urinary incontinence
Traditional suburethral sling operations for urinary incontinence in women (2020) · Cochrane
no estimate extractedNRNo studies
Traditional suburethral sling operation vs bladder neck needle suspension (abdominal and vaginal)
Perioperative surgical complications ‐ urodynamic stress incontinence (only) · women with urinary incontinence
Traditional suburethral sling operations for urinary incontinence in women (2020) · Cochrane
RR 4.5 [1.28, 15.81]1 study · 20 participantsVery low
Traditional suburethral sling operation vs bladder neck needle suspension (abdominal and vaginal)
Long‐term adverse effects · women with urinary incontinence
Traditional suburethral sling operations for urinary incontinence in women (2020) · Cochrane
no estimate extractedNRNo studies
Traditional suburethral sling operation vs no treatment or sham operation
Perioperative surgical complications · women with urinary incontinence
Traditional suburethral sling operations for urinary incontinence in women (2020) · Cochrane
no estimate extractedNRNo studies
Traditional suburethral sling operation vs bladder neck needle suspension (abdominal and vaginal)
Condition‐specific quality of life · women with urinary incontinence
Traditional suburethral sling operations for urinary incontinence in women (2020) · Cochrane
no estimate extractedNRNo studies
Traditional suburethral sling operation vs open abdominal retropubic colposuspension
Number of continent (dry) women (any definition) in the medium term (1 to 5 years) · women with urinary incontinence
Traditional suburethral sling operations for urinary incontinence in women (2020) · Cochrane
OR 1.7 [1.22, 2.37]4 studies · 687 participantsModerate