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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)

1,000 questions in 69 reviews · Urology

current versions
No studies 196 · 19.6%Ungraded 33 · 3.3%Very low 198 · 19.8%Low 354 · 35.4%Moderate 206 · 20.6%High 13 · 1.3%

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
Degarelix vs standard androgen suppression therapy
Cancer‐specific survival  · hormone‐sensitive prostate cancer
Degarelix for treating advanced hormone‐sensitive prostate cancer (2021) · Cochrane
no estimate extractedNRNo studies
Degarelix vs standard androgen suppression therapy
Cardiovascular events · hormone‐sensitive prostate cancer
Degarelix for treating advanced hormone‐sensitive prostate cancer (2021) · Cochrane
RR 0.15 [0.04, 0.61]1 study · 80 participantsVery low
Degarelix vs standard androgen suppression therapy
Injection site pain · hormone‐sensitive prostate cancer
Degarelix for treating advanced hormone‐sensitive prostate cancer (2021) · Cochrane
RR 15.68 [7.41, 33.17]8 studies · 2670 participantsModerate
Ginseng vs placebo
Erectile function · men with ED
Ginseng for erectile dysfunction (2021) · Cochrane
no estimate extracted3 studies · 245 participantsLow
Ginseng vs placebo
Erectile function · men with ED
Ginseng for erectile dysfunction (2021) · Cochrane
no estimate extracted3 studies · 236 participantsModerate
Ginseng vs placebo
Adverse events · men with ED
Ginseng for erectile dysfunction (2021) · Cochrane
RR 1.45 [0.69, 3.03]7 studies · 418 participantsLow
Ginseng vs placebo
Participant's ability to have intercourse reported by participant (or partner) · men with ED
Ginseng for erectile dysfunction (2021) · Cochrane
RR 2.55 [1.76, 3.69]6 studies · 349 participantsLow
Ginseng vs placebo
Sexual satisfaction · men with ED
Ginseng for erectile dysfunction (2021) · Cochrane
no estimate extracted3 studies · 245 participantsLow
Ginseng vs placebo
Sexual satisfaction · men with ED
Ginseng for erectile dysfunction (2021) · Cochrane
no estimate extracted1 study · 60 participantsLow
Ginseng vs placebo
Quality of life ‐ not measured · men with ED
Ginseng for erectile dysfunction (2021) · Cochrane
no estimate extractedNRNo studies
SSRI vs placebo
Participant perception of change with treatment · adult men with premature ejaculation
Selective serotonin re‐uptake inhibitors for premature ejaculation in adult men (2021) · Cochrane
RR 1.92 [1.66, 2.23]6 studies · 3260 participantsModerate
SSRI vs placebo
Participant satisfaction with intercourse · adult men with premature ejaculation
Selective serotonin re‐uptake inhibitors for premature ejaculation in adult men (2021) · Cochrane
RR 1.63 [1.42, 1.87]3 studies · 4273 participantsModerate
SSRI vs placebo
Study withdrawal due to adverse events · adult men with premature ejaculation
Selective serotonin re‐uptake inhibitors for premature ejaculation in adult men (2021) · Cochrane
RR 3.8 [2.61, 5.51]20 studies · 7367 participantsLow
SSRI vs placebo
Perceived control over ejaculation · adult men with premature ejaculation
Selective serotonin re‐uptake inhibitors for premature ejaculation in adult men (2021) · Cochrane
RR 2.29 [1.72, 3.05]3 studies · 4273 participantsModerate
SSRI vs placebo
Participant distress about PE · adult men with premature ejaculation
Selective serotonin re‐uptake inhibitors for premature ejaculation in adult men (2021) · Cochrane
RR 1.54 [1.26, 1.88]1 study · 652 participantsModerate
SSRI vs placebo
Adverse events · adult men with premature ejaculation
Selective serotonin re‐uptake inhibitors for premature ejaculation in adult men (2021) · Cochrane
RR 1.71 [1.48, 1.99]17 studies · 4624 participantsModerate
SSRI vs placebo
IELT · adult men with premature ejaculation
Selective serotonin re‐uptake inhibitors for premature ejaculation in adult men (2021) · Cochrane
no estimate extracted20 studies · 5872 participantsLow
Intervention NR
studies 1847 participants · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
no estimate extracted19 studies · 1847 participantsUngraded
Intervention NR
CRFWVT (Rezūm) (indirect estimate) · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
no estimate extractedNRLow
Intervention NR
TUMT (mixed estimate) · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
no estimate extractedNRLow
Intervention NR
TIND (indirect estimate) · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
no estimate extractedNRLow
Intervention NR
TUMT (mixed estimate) · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
no estimate extractedNRNo studies
Intervention NR
TIND (indirect estimate) · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
no estimate extractedNRNo studies
Intervention NR
PAE (mixed estimate) · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
no estimate extractedNRNo studies
Intervention NR
studies 799 participants · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
no estimate extracted10 studies · 799 participantsUngraded
Intervention NR
PUL (UroLift) (mixed estimate) · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
RR 2.39 [0.51, 11.1]NRVery low
Intervention NR
PAE (mixed estimate) · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
RR 4.39 [1.25, 15.44]NRVery low
Intervention NR
TUMT (mixed estimate) · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
RR 9.71 [2.35, 40.13]NRLow
Intervention NR
PUL (UroLift) (mixed estimate) · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
no estimate extractedNRLow
Intervention NR
CRFWVT (Rezūm) (pairwise) · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
RR 1.36NRVery low
Intervention NR
TIND (pairwise) · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
RR 0.67NRVery low
Intervention NR
studies 640 participants · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
no estimate extracted6 studies · 640 participantsUngraded
Intervention NR
CRFWVT (Rezūm) (indirect estimate) · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
no estimate extractedNRVery low
Intervention NR
TIND (indirect estimate) · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
no estimate extractedNRVery low
Intervention NR
PUL (UroLift) (mixed estimate) · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
no estimate extractedNRVery low
Intervention NR
PAE (mixed estimate) · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
no estimate extractedNRVery low
Intervention NR
TUMT · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
no estimate extractedNRNo studies
Intervention NR
TUMT (mixed estimate) · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
no estimate extractedNRNo studies
Intervention NR
PAE (mixed estimate) · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
no estimate extractedNRNo studies
Intervention NR
PAE (mixed estimate) · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
no estimate extractedNRLow
Intervention NR
CRFWVT (Rezūm) (pairwise) · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
no estimate extractedNRNo studies
Intervention NR
TIND (pairwise) · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
no estimate extractedNRNo studies
Intervention NR
CRFWVT (Rezūm) (indirect estimate) · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
no estimate extractedNRLow
Intervention NR
TUMT (mixed estimate) · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
no estimate extractedNRLow
Intervention NR
TIND (indirect estimate) · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
no estimate extractedNRLow
Intervention NR
studies 1469 participants · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
no estimate extracted13 studies · 1469 participantsUngraded
Intervention NR
PUL (UroLift) (mixed estimate) · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
no estimate extractedNRLow
Intervention NR
PAE (mixed estimate) · men with moderate to severe lower urinary symptoms due to benign prostatic hyperplasia Interventions: minimally…
Minimally invasive treatments for lower urinary tract symptoms in men with benign prostatic hyperplasia: a… (2021) · Cochrane
no estimate extractedNRLow
Posterior reconstruction vs no posterior reconstruction
Urinary continence within 1 week after catheter removal MCID: 5% absolute difference · men (ages > 18 years) with clinically localized prostate cancer
Posterior musculofascial reconstruction in robotic‐assisted laparoscopic prostatectomy for the treatment of… (2021) · Cochrane
RR 1.25 [0.9, 1.73]5 studies · 498 participantsLow
Posterior reconstruction vs no posterior reconstruction
Urinary continence 3 months after surgery MCID: 5% absolute difference · men (ages > 18 years) with clinically localized prostate cancer
Posterior musculofascial reconstruction in robotic‐assisted laparoscopic prostatectomy for the treatment of… (2021) · Cochrane
RR 0.98 [0.84, 1.14]6 studies · 842 participantsLow