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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
Intervention NR
Renal function · Anderson‐Fabry disease
Enzyme replacement therapy for Anderson‐Fabry disease (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Symptoms and complications of disease: cerebrovascular events · Anderson‐Fabry disease
Enzyme replacement therapy for Anderson‐Fabry disease (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Death · Anderson‐Fabry disease
Enzyme replacement therapy for Anderson‐Fabry disease (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Symptoms and complications of disease:cardiac events · Anderson‐Fabry disease
Enzyme replacement therapy for Anderson‐Fabry disease (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Symptoms and complications of disease: cerebrovascular events · Anderson‐Fabry disease
Enzyme replacement therapy for Anderson‐Fabry disease (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Pain · Anderson‐Fabry disease
Enzyme replacement therapy for Anderson‐Fabry disease (2016) · Cochrane
no estimate extractedNRNo studies
NSAIDS vs steroids
Quality of life at 3 months after surgery · people having cataract surgery
Prophylactic non‐steroidal anti‐inflammatory drugs for the prevention of macular oedema after cataract surgery (2016) · Cochrane
no estimate extractedNRNo studies
NSAIDS vs steroids
Poor vision outcome due to MO at 3 months after surgery · people having cataract surgery
Prophylactic non‐steroidal anti‐inflammatory drugs for the prevention of macular oedema after cataract surgery (2016) · Cochrane
no estimate extractedNRNo studies
NSAIDS vs steroids
Poor vision outcome due to MO at 12 months after surgery · people having cataract surgery
Prophylactic non‐steroidal anti‐inflammatory drugs for the prevention of macular oedema after cataract surgery (2016) · Cochrane
no estimate extractedNRNo studies
RISPERIDONE + CLOZAPINE vs PLACEBO + CLOZAPINE
Adverse effects: extrapyramidal ‐ short term · people with schizophrenia
Risperidone versus placebo for schizophrenia (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
All‐cause mortality
Insulin monotherapy compared with the addition of oral glucose‐lowering agents to insulin for people with… (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Diabetes‐related morbidity
Insulin monotherapy compared with the addition of oral glucose‐lowering agents to insulin for people with… (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Health‐related quality of life
Insulin monotherapy compared with the addition of oral glucose‐lowering agents to insulin for people with… (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Patient satisfaction
Insulin monotherapy compared with the addition of oral glucose‐lowering agents to insulin for people with… (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
All‐cause mortality
Insulin monotherapy compared with the addition of oral glucose‐lowering agents to insulin for people with… (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Diabetes‐related mortality
Insulin monotherapy compared with the addition of oral glucose‐lowering agents to insulin for people with… (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Diabetes‐related morbidity
Insulin monotherapy compared with the addition of oral glucose‐lowering agents to insulin for people with… (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Health‐related quality of life
Insulin monotherapy compared with the addition of oral glucose‐lowering agents to insulin for people with… (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Patient satisfaction
Insulin monotherapy compared with the addition of oral glucose‐lowering agents to insulin for people with… (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Diabetes‐related mortality
Insulin monotherapy compared with the addition of oral glucose‐lowering agents to insulin for people with… (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
All‐cause mortality
Insulin monotherapy compared with the addition of oral glucose‐lowering agents to insulin for people with… (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Diabetes‐related mortality
Insulin monotherapy compared with the addition of oral glucose‐lowering agents to insulin for people with… (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Diabetes‐related morbidity
Insulin monotherapy compared with the addition of oral glucose‐lowering agents to insulin for people with… (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Health‐related quality of life
Insulin monotherapy compared with the addition of oral glucose‐lowering agents to insulin for people with… (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Patient satisfaction
Insulin monotherapy compared with the addition of oral glucose‐lowering agents to insulin for people with… (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
All‐cause mortality
Insulin monotherapy compared with the addition of oral glucose‐lowering agents to insulin for people with… (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Diabetes‐related morbidity
Insulin monotherapy compared with the addition of oral glucose‐lowering agents to insulin for people with… (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Diabetes‐related mortality
Insulin monotherapy compared with the addition of oral glucose‐lowering agents to insulin for people with… (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Diabetes‐related morbidity
Insulin monotherapy compared with the addition of oral glucose‐lowering agents to insulin for people with… (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Health‐related quality of life
Insulin monotherapy compared with the addition of oral glucose‐lowering agents to insulin for people with… (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Patient satisfaction
Insulin monotherapy compared with the addition of oral glucose‐lowering agents to insulin for people with… (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Health‐related quality of life
Insulin monotherapy compared with the addition of oral glucose‐lowering agents to insulin for people with… (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Patient satisfaction
Insulin monotherapy compared with the addition of oral glucose‐lowering agents to insulin for people with… (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
All‐cause mortality
Insulin monotherapy compared with the addition of oral glucose‐lowering agents to insulin for people with… (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Diabetes‐related mortality
Insulin monotherapy compared with the addition of oral glucose‐lowering agents to insulin for people with… (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Quality of life · patients with fractures of the middle third of the clavicle
Conservative interventions for treating middle third clavicle fractures in adolescents and adults (2016) · Cochrane
no estimate extractedNRNo studies
Summary of findings: figure‐of‐eight bandage vs arm sling
Treatment failure (Number of participants who have undergone or are being considered for a surgical intervention) · patients (mainly young male adults) with fractures of the middle third of the clavicle
Conservative interventions for treating middle third clavicle fractures in adolescents and adults (2016) · Cochrane
no estimate extractedNRNo studies
Summary of findings: figure‐of‐eight bandage vs arm sling
Adverse events ‐ total participants with adverse events · patients (mainly young male adults) with fractures of the middle third of the clavicle
Conservative interventions for treating middle third clavicle fractures in adolescents and adults (2016) · Cochrane
no estimate extractedNRNo studies
Summary of findings: figure‐of‐eight bandage vs arm sling
Quality of life · patients (mainly young male adults) with fractures of the middle third of the clavicle
Conservative interventions for treating middle third clavicle fractures in adolescents and adults (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Shoulder function · patients with fractures of the middle third of the clavicle
Conservative interventions for treating middle third clavicle fractures in adolescents and adults (2016) · Cochrane
no estimate extractedNRNo studies
Restriction of pacifier use vs no restriction
Duration of full or exclusive breastfeeding · healthy full‐term newborns whose mothers have initiated breastfeeding and intend to exclusively breastfeed
Effect of restricted pacifier use in breastfeeding term infants for increasing duration of breastfeeding (2016) · Cochrane
no estimate extractedNRNo studies
Restriction of pacifier use vs no restriction
Breastfeeding difficulties · healthy full‐term newborns whose mothers have initiated breastfeeding and intend to exclusively breastfeed
Effect of restricted pacifier use in breastfeeding term infants for increasing duration of breastfeeding (2016) · Cochrane
no estimate extractedNRNo studies
Restriction of pacifier use vs no restriction
Maternal satisfaction and level of confidence in parenting · healthy full‐term newborns whose mothers have initiated breastfeeding and intend to exclusively breastfeed
Effect of restricted pacifier use in breastfeeding term infants for increasing duration of breastfeeding (2016) · Cochrane
no estimate extractedNRNo studies
Restriction of pacifier use vs no restriction
Infant otitis media · healthy full‐term newborns whose mothers have initiated breastfeeding and intend to exclusively breastfeed
Effect of restricted pacifier use in breastfeeding term infants for increasing duration of breastfeeding (2016) · Cochrane
no estimate extractedNRNo studies
Restriction of pacifier use vs no restriction
Infant dental malocclusion · healthy full‐term newborns whose mothers have initiated breastfeeding and intend to exclusively breastfeed
Effect of restricted pacifier use in breastfeeding term infants for increasing duration of breastfeeding (2016) · Cochrane
no estimate extractedNRNo studies
Lateral positioning vs supine immobilization
Mortality ‐ not measured · critically ill adult patients
Lateral positioning for critically ill adult patients (2016) · Cochrane
no estimate extractedNRNo studies
Right lateral position vs left lateral position
Hypotensione ‐ not reported · critically ill adult patients
Lateral positioning for critically ill adult patients (2016) · Cochrane
no estimate extractedNRNo studies
Right lateral position vs left lateral position
Profound hypertensiong ‐ not reported · critically ill adult patients
Lateral positioning for critically ill adult patients (2016) · Cochrane
no estimate extractedNRNo studies
Right lateral position vs left lateral position
Low oxygen delivery (DO2)h ‐ not reported · critically ill adult patients
Lateral positioning for critically ill adult patients (2016) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Adverse effects of intraoperative wakefulness and/or postoperative awareness (i.e. post‐traumatic stress syndrome, myocardial infarction, cardiac arrest, etc.) · patients with decreasing recall of events during surgery
Anaesthetic interventions for prevention of awareness during surgery (2016) · Cochrane
no estimate extractedNRNo studies