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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. Every word you type has to appear somewhere in the question, and the closest matches are ranked first.

Limit to evidence status or GRADE (optional)

15,213 questions in 2,394 reviews

current versions
No studies 15,213 · 100%Ungraded 0 · 0%Very low 0 · 0%Low 0 · 0%Moderate 0 · 0%High 0 · 0%

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
Rehabilitation interventions vs no treatment or control
Activities of daily living (primary outcome) · stroke survivors with vision perception disorders
Interventions for perceptual disorders following stroke (2022) · Cochrane
no estimate extractedNRNo studies
Rehabilitation interventions vs no treatment or control
Extended activities of daily living · stroke survivors with hearing, smell, and taste perception disorders
Interventions for perceptual disorders following stroke (2022) · Cochrane
no estimate extractedNRNo studies
Rehabilitation interventions vs no treatment or control
Extended activities of daily living (Analysis 5.1) · stroke survivors with vision perception disorders
Interventions for perceptual disorders following stroke (2022) · Cochrane
no estimate extractedNRNo studies
Rehabilitation interventions vs no treatment or control
Quality of life and participation · stroke survivors with vision perception disorders
Interventions for perceptual disorders following stroke (2022) · Cochrane
no estimate extractedNRNo studies
Rehabilitation interventions vs no treatment or control
Psychological and mental health · stroke survivors with vision perception disorders
Interventions for perceptual disorders following stroke (2022) · Cochrane
no estimate extractedNRNo studies
Rehabilitation interventions vs no treatment or control
Adverse events · stroke survivors with vision perception disorders
Interventions for perceptual disorders following stroke (2022) · Cochrane
no estimate extractedNRNo studies
Rehabilitation interventions vs no treatment or control
Quality of life and participation · stroke survivors with hearing, smell, and taste perception disorders
Interventions for perceptual disorders following stroke (2022) · Cochrane
no estimate extractedNRNo studies
Rehabilitation interventions vs no treatment or control
Psychological and mental health · stroke survivors with hearing, smell, and taste perception disorders
Interventions for perceptual disorders following stroke (2022) · Cochrane
no estimate extractedNRNo studies
Rehabilitation interventions vs no treatment or control
Perception · stroke survivors with hearing, smell, and taste perception disorders
Interventions for perceptual disorders following stroke (2022) · Cochrane
no estimate extractedNRNo studies
Rehabilitation interventions vs no treatment or control
Adverse events · stroke survivors with hearing, smell, and taste perception disorders
Interventions for perceptual disorders following stroke (2022) · Cochrane
no estimate extractedNRNo studies
Rehabilitation interventions vs no treatment or control
CI: confidence interval · stroke survivors with hearing, smell, and taste perception disorders
Interventions for perceptual disorders following stroke (2022) · Cochrane
no estimate extractedNRNo studies
Rehabilitation interventions vs no treatment or control
Activities of daily living ‐ intervention for not Pusher Syndrome (Analysis 1.1) (primary outcome) · stroke survivors with somatosensory perception disorders
Interventions for perceptual disorders following stroke (2022) · Cochrane
no estimate extractedNRNo studies
Rehabilitation interventions vs no treatment or control
Extended activities of daily living · stroke survivors with somatosensory perception disorders
Interventions for perceptual disorders following stroke (2022) · Cochrane
no estimate extractedNRNo studies
Tacrolimus vs ciclosporin
Serious adverse events · adults with refractory, moderate‐to‐severe ulcerative colitis
Tacrolimus (FK506) for induction of remission in corticosteroid‐refractory ulcerative colitis (2022) · Cochrane
no estimate extractedNRNo studies
Tacrolimus vs ciclosporin
Total adverse events · adults with refractory, moderate‐to‐severe ulcerative colitis
Tacrolimus (FK506) for induction of remission in corticosteroid‐refractory ulcerative colitis (2022) · Cochrane
no estimate extractedNRNo studies
Shared decision‐making interventions vs usual care
Adverse events ‐ not reported · people with mental health conditions
Shared decision‐making interventions for people with mental health conditions (2022) · Cochrane
no estimate extractedNRNo studies
Increased vs stable doses of inhaled corticosteroids
Outcomes* · adults and children with chronic asthma
Increased versus stable doses of inhaled corticosteroids for exacerbations of chronic asthma in adults and… (2022) · Cochrane
no estimate extractedNRNo studies
Ultra‐radical (extensive) surgery vs standard surgery
Recurrence rate · women with stage IIIc or IV ovarian cancer
Ultra‐radical (extensive) surgery versus standard surgery for the primary cytoreduction of advanced… (2022) · Cochrane
no estimate extractedNRNo studies
Ultra‐radical (extensive) surgery vs standard surgery
(Loco)regional control · women with stage IIIc or IV ovarian cancer
Ultra‐radical (extensive) surgery versus standard surgery for the primary cytoreduction of advanced… (2022) · Cochrane
no estimate extractedNRNo studies
Ultra‐radical (extensive) surgery vs standard surgery
Quality of Life · women with stage IIIc or IV ovarian cancer
Ultra‐radical (extensive) surgery versus standard surgery for the primary cytoreduction of advanced… (2022) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Newly‐diagnosed EOC: PARPi with chemotherapy vs chemotherapy alone
Outcomes · newly‐diagnosed EOC
Poly(ADP‐ribose) polymerase (PARP) inhibitors for the treatment of ovarian cancer (2022) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Platinum‐sensitive recurrent EOC: PARPi monotherapy vs chemotherapy
Outcomes · platinum‐sensitive recurrent EOC
Poly(ADP‐ribose) polymerase (PARP) inhibitors for the treatment of ovarian cancer (2022) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Platinum‐sensitive recurrent EOC: PARPi monotherapy vs placebo after chemotherapy (maintenance therapy)
Outcomes · platinum‐sensitive recurrent EOC
Poly(ADP‐ribose) polymerase (PARP) inhibitors for the treatment of ovarian cancer (2022) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Newly‐diagnosed EOC: PARPi with chemotherapy vs chemotherapy alone
Overall survival ‐ not reported · newly‐diagnosed EOC
Poly(ADP‐ribose) polymerase (PARP) inhibitors for the treatment of ovarian cancer (2022) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Platinum‐sensitive recurrent EOC: PARPi with chemotherapy vs chemotherapy alone
Outcomes · platinum‐sensitive recurrent EOC
Poly(ADP‐ribose) polymerase (PARP) inhibitors for the treatment of ovarian cancer (2022) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Platinum‐sensitive recurrent EOC: PARPi with chemotherapy vs chemotherapy alone
Quality of Life ‐ not reported · platinum‐sensitive recurrent EOC
Poly(ADP‐ribose) polymerase (PARP) inhibitors for the treatment of ovarian cancer (2022) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Platinum‐resistant recurrent EOC: PARPi monotherapy vs chemotherapy
Outcomes · platinum‐resistant recurrent EOC
Poly(ADP‐ribose) polymerase (PARP) inhibitors for the treatment of ovarian cancer (2022) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Platinum‐resistant recurrent EOC: PARPi monotherapy vs chemotherapy
Overall survival ‐ not reported · platinum‐resistant recurrent EOC
Poly(ADP‐ribose) polymerase (PARP) inhibitors for the treatment of ovarian cancer (2022) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Platinum‐resistant recurrent EOC: PARPi monotherapy vs chemotherapy
Progression‐free survival ‐ not reported · platinum‐resistant recurrent EOC
Poly(ADP‐ribose) polymerase (PARP) inhibitors for the treatment of ovarian cancer (2022) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Platinum‐resistant recurrent EOC: PARPi monotherapy vs chemotherapy
Quality of Life ‐ not reported · platinum‐resistant recurrent EOC
Poly(ADP‐ribose) polymerase (PARP) inhibitors for the treatment of ovarian cancer (2022) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Newly‐diagnosed EOC: PARPi monotherapy vs placebo (maintenance therapy)
Outcomes · newly‐diagnosed EOC
Poly(ADP‐ribose) polymerase (PARP) inhibitors for the treatment of ovarian cancer (2022) · Cochrane
no estimate extractedNRNo studies
Intratympanic plus systemic corticosteroids (combined therapy) vs systemic corticosteroids alone
Adverse eventsb · sudden sensorineural hearing loss
Intratympanic corticosteroids for sudden sensorineural hearing loss (2022) · Cochrane
no estimate extractedNRNo studies
Intratympanic plus systemic corticosteroids (combined therapy) vs systemic corticosteroids alone
Vertigo/dizziness: timing not reported · sudden sensorineural hearing loss
Intratympanic corticosteroids for sudden sensorineural hearing loss (2022) · Cochrane
no estimate extractedNRNo studies
Intratympanic plus systemic corticosteroids (combined therapy) vs systemic corticosteroids alone
Ear pain: timing not reported · sudden sensorineural hearing loss
Intratympanic corticosteroids for sudden sensorineural hearing loss (2022) · Cochrane
no estimate extractedNRNo studies
Intratympanic corticosteroids vs no treatment or versus placebo
Adverse eventsb · sudden sensorineural hearing loss
Intratympanic corticosteroids for sudden sensorineural hearing loss (2022) · Cochrane
no estimate extractedNRNo studies
Intratympanic corticosteroids vs no treatment or versus placebo
Vertigo/dizziness: timing not reported · sudden sensorineural hearing loss
Intratympanic corticosteroids for sudden sensorineural hearing loss (2022) · Cochrane
no estimate extractedNRNo studies
Intratympanic corticosteroids vs no treatment or versus placebo
Ear pain: timing not reported · sudden sensorineural hearing loss
Intratympanic corticosteroids for sudden sensorineural hearing loss (2022) · Cochrane
no estimate extractedNRNo studies
Intratympanic plus systemic corticosteroids (combined therapy) vs systemic corticosteroids alone
Change in hearing threshold determined by PTA · sudden sensorineural hearing loss
Intratympanic corticosteroids for sudden sensorineural hearing loss (2022) · Cochrane
no estimate extractedNRNo studies
Intratympanic plus systemic corticosteroids (combined therapy) vs systemic corticosteroids alone
Final hearing threshold determined by PTA · sudden sensorineural hearing loss
Intratympanic corticosteroids for sudden sensorineural hearing loss (2022) · Cochrane
no estimate extractedNRNo studies
Intratympanic plus systemic corticosteroids (combined therapy) vs systemic corticosteroids alone
Adverse eventsb · sudden sensorineural hearing loss
Intratympanic corticosteroids for sudden sensorineural hearing loss (2022) · Cochrane
no estimate extractedNRNo studies
Intratympanic plus systemic corticosteroids (combined therapy) vs systemic corticosteroids alone
Vertigo/dizziness: timing not reported · sudden sensorineural hearing loss
Intratympanic corticosteroids for sudden sensorineural hearing loss (2022) · Cochrane
no estimate extractedNRNo studies
Intratympanic plus systemic corticosteroids (combined therapy) vs systemic corticosteroids alone
Vertigo/dizziness: at the time of injection · sudden sensorineural hearing loss
Intratympanic corticosteroids for sudden sensorineural hearing loss (2022) · Cochrane
no estimate extractedNRNo studies
Intratympanic plus systemic corticosteroids (combined therapy) vs systemic corticosteroids alone
Ear pain: timing not reported · sudden sensorineural hearing loss
Intratympanic corticosteroids for sudden sensorineural hearing loss (2022) · Cochrane
no estimate extractedNRNo studies
Intratympanic plus systemic corticosteroids (combined therapy) vs systemic corticosteroids alone
Ear pain: at the time of injection · sudden sensorineural hearing loss
Intratympanic corticosteroids for sudden sensorineural hearing loss (2022) · Cochrane
no estimate extractedNRNo studies
Intratympanic corticosteroids vs systemic corticosteroids
Adverse eventsb · sudden sensorineural hearing loss
Intratympanic corticosteroids for sudden sensorineural hearing loss (2022) · Cochrane
no estimate extractedNRNo studies
Low vs high 17ß‐oestradiol dose
Endometrial histology · young women with Turner syndrome who have completed pubertal induction
Hormone therapy for uterine and endometrial development in women with premature ovarian insufficiency (2022) · Cochrane
no estimate extractedNRNo studies
Low vs high 17ß‐oestradiol dose
Uterine perfusion · young women with Turner syndrome who have completed pubertal induction
Hormone therapy for uterine and endometrial development in women with premature ovarian insufficiency (2022) · Cochrane
no estimate extractedNRNo studies
Low vs high 17ß‐oestradiol dose
Reproductive outcomes · young women with Turner syndrome who have completed pubertal induction
Hormone therapy for uterine and endometrial development in women with premature ovarian insufficiency (2022) · Cochrane
no estimate extractedNRNo studies
Oral vs vaginal administration of oestradiol and dydrogesterone
Endometrial histology · women with premature ovarian insufficiency (POI) awaiting oocyte donation
Hormone therapy for uterine and endometrial development in women with premature ovarian insufficiency (2022) · Cochrane
no estimate extractedNRNo studies
Oral vs vaginal administration of oestradiol and dydrogesterone
Uterine perfusion · women with premature ovarian insufficiency (POI) awaiting oocyte donation
Hormone therapy for uterine and endometrial development in women with premature ovarian insufficiency (2022) · Cochrane
no estimate extractedNRNo studies