Gap finder
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 |
|---|---|---|---|
Summary of findings: oral steroids plus antibiotic vs control plus antibiotic Symptoms · Children with otitis media with effusion Oral or topical nasal steroids for hearing loss associated with otitis media with effusion in children (2011) · Cochrane | no estimate extracted | NR | No studies |
Summary of findings: intranasal steroids vs control Symptoms · Children with otitis media with effusion Oral or topical nasal steroids for hearing loss associated with otitis media with effusion in children (2011) · Cochrane | no estimate extracted | NR | No studies |
Summary of findings: intranasal steroids plus oral antibiotic vs control plus antibiotic Hearing loss · Children with otitis media with effusion Oral or topical nasal steroids for hearing loss associated with otitis media with effusion in children (2011) · Cochrane | no estimate extracted | NR | No studies |
Summary of findings: intranasal steroids plus oral antibiotic vs control plus antibiotic OME resolution at short‐term · Children with otitis media with effusion Oral or topical nasal steroids for hearing loss associated with otitis media with effusion in children (2011) · Cochrane | no estimate extracted | NR | No studies |
Summary of findings: intranasal steroids plus oral antibiotic vs control plus antibiotic OME resolution at long‐term · Children with otitis media with effusion Oral or topical nasal steroids for hearing loss associated with otitis media with effusion in children (2011) · Cochrane | no estimate extracted | NR | No studies |
Summary of findings: oral steroids vs control OME resolution at long‐term · Children with otitis media with effusion Oral or topical nasal steroids for hearing loss associated with otitis media with effusion in children (2011) · Cochrane | no estimate extracted | NR | No studies |
Summary of findings: oral steroids vs control Symptoms · Children with otitis media with effusion Oral or topical nasal steroids for hearing loss associated with otitis media with effusion in children (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR ACR 50% improvement ‐ not measured · patients with treating rheumatoid arthritis Herbal therapy for treating rheumatoid arthritis (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Change in radiographic progression ‐ not measured · patients with Rheumatoid arthritis Herbal therapy for treating rheumatoid arthritis (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Achievement of low disease state (DAS 28) ‐ not measured · patients with Rheumatoid arthritis Herbal therapy for treating rheumatoid arthritis (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Change in radiographic progression ‐ not measured · patients with treating rheumatoid arthritis Herbal therapy for treating rheumatoid arthritis (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Achievement of low disease state (DAS 28) ‐ not measured · patients with treating rheumatoid arthritis Herbal therapy for treating rheumatoid arthritis (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Change in pain ‐ not measured · patients with Rheumatoid arthritis Herbal therapy for treating rheumatoid arthritis (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR HAQ disability score ‐ not measured · patients with Rheumatoid arthritis Herbal therapy for treating rheumatoid arthritis (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Pain ‐ not measured · patients with chronic (>12 months) lateral elbow pain Surgery for lateral elbow pain (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Adverse events ‐ not measured · patients with chronic (mean 23 months) lateral elbow pain Surgery for lateral elbow pain (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Pain ‐ not reported · patients with chronic (>6 months) lateral elbow pain Surgery for lateral elbow pain (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Disabilty ‐ not measured · patients with chronic (>6 months) lateral elbow pain Surgery for lateral elbow pain (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Adverse events ‐ not measured · patients with chronic (>6 months) lateral elbow pain Surgery for lateral elbow pain (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Adverse events ‐ not measured · patients with chronic (>12 months) lateral elbow pain Surgery for lateral elbow pain (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Adverse events ‐ not reported · patients with lateral elbow pain Surgery for lateral elbow pain (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Pain ‐ not reported · patients with chronic (mean 23 months) lateral elbow pain Surgery for lateral elbow pain (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Disability ‐ not measured · patients with chronic (mean 23 months) lateral elbow pain Surgery for lateral elbow pain (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Major neurological sequelae · Children aged 6‐60 months with cerebral malaria Mannitol and other osmotic diuretics as adjuncts for treating cerebral malaria (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Time to hospital discharge · Children aged 6‐60 months with cerebral malaria Mannitol and other osmotic diuretics as adjuncts for treating cerebral malaria (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Need for ventilation · Children aged 6‐60 months with cerebral malaria Mannitol and other osmotic diuretics as adjuncts for treating cerebral malaria (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Need for cardiopulmonary resuscitation · Children aged 6‐60 months with cerebral malaria Mannitol and other osmotic diuretics as adjuncts for treating cerebral malaria (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Development of diabetic complications · patients with LADA Interventions for latent autoimmune diabetes (LADA) in adults (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Health‐related quality of life · patients with LADA Interventions for latent autoimmune diabetes (LADA) in adults (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Death from any cause · patients with LADA Interventions for latent autoimmune diabetes (LADA) in adults (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Health service utilisation and costs · patients with LADA Interventions for latent autoimmune diabetes (LADA) in adults (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Satisfaction with physical environment ‐ not reported · healthcare personnel The psychological effects of the physical healthcare environment on healthcare personnel (2011) · Cochrane | no estimate extracted | NR | No studies |
Insulin detemir (intervention) vs Insulin glargin (control) Mortality ‐ not reported · patients with type 2 diabetes mellitus Insulin detemir versus insulin glargine for type 2 diabetes mellitus (2011) · Cochrane | no estimate extracted | NR | No studies |
Insulin detemir (intervention) vs Insulin glargin (control) Quality of life and treatment satisfaction ‐ not reported · patients with type 2 diabetes mellitus Insulin detemir versus insulin glargine for type 2 diabetes mellitus (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Ability to search for online health information ‐ not measured · Adult consumers Interventions for enhancing consumers' online health literacy (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Knowledge and understanding of how to find, evaluate and use online health information ‐ not measured · Adult consumers Interventions for enhancing consumers' online health literacy (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Computer literacy ‐ not measured · Adult consumers Interventions for enhancing consumers' online health literacy (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Adverse events · Adult consumers Interventions for enhancing consumers' online health literacy (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Health service use · informal caregivers of patients in the terminal phase of a disease Interventions for supporting informal caregivers of patients in the terminal phase of a disease (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Adverse events · informal caregivers of patients in the terminal phase of a disease Interventions for supporting informal caregivers of patients in the terminal phase of a disease (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR CI: Confidence interval · informal caregivers of patients in the terminal phase of a disease Interventions for supporting informal caregivers of patients in the terminal phase of a disease (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Incidence of STI3 ‐ not reported · patients with women living with HIV Behavioral interventions to promote condom use among women living with HIV (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Primary outcomes and adverse effects · Preschool children from socially disadvantaged families Home‐based child development interventions for preschool children from socially disadvantaged families (2011) · Cochrane | no estimate extracted | NR | No studies |
Intervention NR Harms or adverse events ‐ not reported · patients and carers Information interventions for orienting patients and their carers to cancer care facilities (2011) · Cochrane | no estimate extracted | NR | No studies |
Xuezhikang vs simvastatin Cardiovascular events ‐ not reported · patients with hypercholesterolemia Chinese herbal medicines for hypercholesterolemia (2011) · Cochrane | no estimate extracted | NR | No studies |
Xuezhikang vs pravastatin Health‐related quality of life ‐ not reported · patients with hypercholesterolemia Chinese herbal medicines for hypercholesterolemia (2011) · Cochrane | no estimate extracted | NR | No studies |
Xuezhikang vs pravastatin Health costs · patients with hypercholesterolemia Chinese herbal medicines for hypercholesterolemia (2011) · Cochrane | no estimate extracted | NR | No studies |
Xuezhikang vs simvastatin Death from any cause ‐ not reported · patients with hypercholesterolemia Chinese herbal medicines for hypercholesterolemia (2011) · Cochrane | no estimate extracted | NR | No studies |
Xuezhikang vs simvastatin Health‐related quality of life ‐ not reported · patients with hypercholesterolemia Chinese herbal medicines for hypercholesterolemia (2011) · Cochrane | no estimate extracted | NR | No studies |
Xuezhikang vs simvastatin Health costs ‐ not reported · patients with hypercholesterolemia Chinese herbal medicines for hypercholesterolemia (2011) · Cochrane | no estimate extracted | NR | No studies |