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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.
15,213 questions in 2,394 reviews
current versionsNo 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.
| Question | Effect | Evidence | Status / GRADE |
|---|---|---|---|
Intervention NR Satisfaction with the information provided · people with a health condition (or pregnant) considering real clinical trial participation (across a range of topic… Audio‐visual presentation of information for informed consent for participation in clinical trials (2014) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Satisfaction with the decision‐making process · people with a health condition (or pregnant) considering real clinical trial participation (across a range of topic… Audio‐visual presentation of information for informed consent for participation in clinical trials (2014) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Anxiety, or other psychological distress · people with a health condition or nominally 'well' considering real or hypothetical clinical trial participation in… Audio‐visual presentation of information for informed consent for participation in clinical trials (2014) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Retention of knowledge · people with a health condition or nominally 'well' considering real or hypothetical clinical trial participation in… Audio‐visual presentation of information for informed consent for participation in clinical trials (2014) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Satisfaction with the decision‐making process · people with a health condition or nominally 'well' considering real or hypothetical clinical trial participation in… Audio‐visual presentation of information for informed consent for participation in clinical trials (2014) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Satisfaction with the information provided (Single and multi‐component intervention) · People with a health condition or nominally 'well' considering real clinical trial participation (across a range of… Audio‐visual presentation of information for informed consent for participation in clinical trials (2014) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Rate of participation (Single intervention) · People with a health condition or nominally 'well' considering real clinical trial participation (across a range of… Audio‐visual presentation of information for informed consent for participation in clinical trials (2014) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Anxiety, or other psychological distress (Single and multi‐component intervention) · People with a health condition or nominally 'well' considering real clinical trial participation (across a range of… Audio‐visual presentation of information for informed consent for participation in clinical trials (2014) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Retention of knowledge (Single and multi‐component intervention) · People with a health condition or nominally 'well' considering real clinical trial participation (across a range of… Audio‐visual presentation of information for informed consent for participation in clinical trials (2014) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Satisfaction with the decision‐making process (single intervention) · People with a health condition or nominally 'well' considering real clinical trial participation (across a range of… Audio‐visual presentation of information for informed consent for participation in clinical trials (2014) · Cochrane | no estimate extracted | NR | No studies |
Antimicrobial‐impregnated catheter vs antiseptic‐coated catheter Bacterial resistance towards the antimicrobial agent ‐ not reported · Patients with an indwelling urethral catheter of short‐term duration Types of indwelling urethral catheters for short‐term catheterisation in hospitalised adults (2014) · Cochrane | no estimate extracted | NR | No studies |
One type of standard catheter vs another standard catheter Symptomatic CAUTI: with microbiological evidence ‐ nitrofurazone versus standard ‐ not reported · Patients with an indwelling urethral catheter of short‐term duration Types of indwelling urethral catheters for short‐term catheterisation in hospitalised adults (2014) · Cochrane | no estimate extracted | NR | No studies |
One type of standard catheter vs another standard catheter Bacterial resistance towards the antimicrobial agent ‐ not reported · Patients with an indwelling urethral catheter of short‐term duration Types of indwelling urethral catheters for short‐term catheterisation in hospitalised adults (2014) · Cochrane | no estimate extracted | NR | No studies |
One type of standard catheter vs another standard catheter Symptomatic CAUTI: without microbiological evidence ‐ nitrofurazone versus standard ‐ not reported · Patients with an indwelling urethral catheter of short‐term duration Types of indwelling urethral catheters for short‐term catheterisation in hospitalised adults (2014) · Cochrane | no estimate extracted | NR | No studies |
Antispetic‐coated catheter vs standard catheter Bacterial resistance towards antimicrobial agent ‐ not reported · Patients with an indwelling urethral catheter of short‐term duration Types of indwelling urethral catheters for short‐term catheterisation in hospitalised adults (2014) · Cochrane | no estimate extracted | NR | No studies |
Antispetic‐coated catheter vs standard catheter Urinary sepsis ‐ not reported · Patients with an indwelling urethral catheter of short‐term duration Types of indwelling urethral catheters for short‐term catheterisation in hospitalised adults (2014) · Cochrane | no estimate extracted | NR | No studies |
Antimicrobial‐impregnated catheter vs standard catheter Bacterial resistance towards the antimicrobial agent ‐ not reported · Patients with an indwelling urethral catheter of short‐term duration Types of indwelling urethral catheters for short‐term catheterisation in hospitalised adults (2014) · Cochrane | no estimate extracted | NR | No studies |
Other types of high tibial osteotomy (aHTO) vs closing wedge high tibial osteotomy (CW‐HTO) Treatment failure rate · people with knee osteoarthritis Osteotomy for treating knee osteoarthritis (2014) · Cochrane | no estimate extracted | NR | No studies |
Closing wedge high tibial osteotomy (CW‐HTO) vs unicompartmental knee arthroplasty Function · people with knee osteoarthritis Osteotomy for treating knee osteoarthritis (2014) · Cochrane | no estimate extracted | NR | No studies |
Closing wedge high tibial osteotomy (CW‐HTO) vs unicompartmental knee arthroplasty Health‐related quality of life measures Participant opinion: improvement · people with knee osteoarthritis Osteotomy for treating knee osteoarthritis (2014) · Cochrane | no estimate extracted | NR | No studies |
Closing wedge high tibial osteotomy (CW‐HTO) vs unicompartmental knee arthroplasty Mortality · people with knee osteoarthritis Osteotomy for treating knee osteoarthritis (2014) · Cochrane | no estimate extracted | NR | No studies |
Closing wedge high tibial osteotomy (CW‐HTO) vs unicompartmental knee arthroplasty Reoperation rate · people with knee osteoarthritis Osteotomy for treating knee osteoarthritis (2014) · Cochrane | no estimate extracted | NR | No studies |
Other types of high tibial osteotomy (aHTO) vs closing wedge high tibial osteotomy (CW‐HTO) Health‐related quality of life measures · people with knee osteoarthritis Osteotomy for treating knee osteoarthritis (2014) · Cochrane | no estimate extracted | NR | No studies |
Other types of high tibial osteotomy (aHTO) vs closing wedge high tibial osteotomy (CW‐HTO) Mortality · people with knee osteoarthritis Osteotomy for treating knee osteoarthritis (2014) · Cochrane | no estimate extracted | NR | No studies |
Closing wedge high tibial osteotomy (CW‐HTO) vs unicompartmental knee arthroplasty Pain · people with knee osteoarthritis Osteotomy for treating knee osteoarthritis (2014) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR All‐cause mortality Levothyroxine or minimally invasive therapies for benign thyroid nodules (2014) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Health‐related quality of life Levothyroxine or minimally invasive therapies for benign thyroid nodules (2014) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Socioeconomic effects Levothyroxine or minimally invasive therapies for benign thyroid nodules (2014) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR All‐cause mortality Levothyroxine or minimally invasive therapies for benign thyroid nodules (2014) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Thyroid cancer Levothyroxine or minimally invasive therapies for benign thyroid nodules (2014) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Health‐related quality of life Levothyroxine or minimally invasive therapies for benign thyroid nodules (2014) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR All‐cause mortality Levothyroxine or minimally invasive therapies for benign thyroid nodules (2014) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Thyroid cancer Levothyroxine or minimally invasive therapies for benign thyroid nodules (2014) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Health‐related quality of life Levothyroxine or minimally invasive therapies for benign thyroid nodules (2014) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Socioeconomic effects Levothyroxine or minimally invasive therapies for benign thyroid nodules (2014) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Health‐related quality of life Levothyroxine or minimally invasive therapies for benign thyroid nodules (2014) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Pressure symptoms / cosmetic complaints Levothyroxine or minimally invasive therapies for benign thyroid nodules (2014) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Socioeconomic effects Levothyroxine or minimally invasive therapies for benign thyroid nodules (2014) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR All‐cause mortality Levothyroxine or minimally invasive therapies for benign thyroid nodules (2014) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Thyroid cancer Levothyroxine or minimally invasive therapies for benign thyroid nodules (2014) · Cochrane | no estimate extracted | NR | No studies |
Respite care vs no respite care Rate of institutionalisation · patients with people with dementia and their carers Respite care for people with dementia and their carers (2014) · Cochrane | no estimate extracted | NR | No studies |
Respite care vs polarity therapy Physical health of people with dementia ‐ not reported · people with dementia and their carers Respite care for people with dementia and their carers (2014) · Cochrane | no estimate extracted | NR | No studies |
Respite care vs polarity therapy Quality of life of people with dementia ‐ not reported · people with dementia and their carers Respite care for people with dementia and their carers (2014) · Cochrane | no estimate extracted | NR | No studies |
Respite care vs polarity therapy Caregiver burden ‐ not reported · people with dementia and their carers Respite care for people with dementia and their carers (2014) · Cochrane | no estimate extracted | NR | No studies |
Respite care vs no respite care Mortality of people with dementia ‐ not reported · patients with people with dementia and their carers Respite care for people with dementia and their carers (2014) · Cochrane | no estimate extracted | NR | No studies |
Respite care vs no respite care Physical health of people with dementia ‐ not reported · patients with people with dementia and their carers Respite care for people with dementia and their carers (2014) · Cochrane | no estimate extracted | NR | No studies |
Respite care vs no respite care Quality of life of people with dementia ‐ not reported · patients with people with dementia and their carers Respite care for people with dementia and their carers (2014) · Cochrane | no estimate extracted | NR | No studies |
Respite care vs no respite care Caregiver quality of life ‐ not reported · patients with people with dementia and their carers Respite care for people with dementia and their carers (2014) · Cochrane | no estimate extracted | NR | No studies |
Respite care vs polarity therapy Rate of institutionalisation ‐ not reported · people with dementia and their carers Respite care for people with dementia and their carers (2014) · Cochrane | no estimate extracted | NR | No studies |
Respite care vs polarity therapy Mortality of people with dementia ‐ not reported · people with dementia and their carers Respite care for people with dementia and their carers (2014) · Cochrane | no estimate extracted | NR | No studies |