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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)

75,239 questions in 5,342 reviews

current versions
No studies 15,213 · 20.2%Ungraded 10,323 · 13.7%Very low 17,528 · 23.3%Low 17,951 · 23.9%Moderate 11,190 · 14.9%High 3,034 · 4%

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
Enteral vs parenteral nutrition
Local septic complications · patients with acute pancreatitis
Enteral versus parenteral nutrition for acute pancreatitis (2010) · Cochrane
RR 0.74 [0.4, 1.35]5 studies · 246 participantsModerate
Intervention NR
Pain VAS pain scales · Patients with knee osteoarthritis (none of the trials included patients with hip osteoarthritis)
Therapeutic ultrasound for osteoarthritis of the knee or hip (2010) · Cochrane
no estimate extracted5 studies · 320 participantsLow
Intervention NR
Function Various validated function scales · Patients with knee osteoarthritis (none of the trials included patients with hip osteoarthritis)
Therapeutic ultrasound for osteoarthritis of the knee or hip (2010) · Cochrane
no estimate extracted4 studies · 251 participantsLow
Intervention NR
Number of patients experiencing any adverse event · Patients with knee osteoarthritis (none of the trials included patients with hip osteoarthritis)
Therapeutic ultrasound for osteoarthritis of the knee or hip (2010) · Cochrane
no estimate extracted1 study · 67 participantsLow
Intervention NR
Number of patients who withdrew because of adverse events · Patients with knee osteoarthritis (none of the trials included patients with hip osteoarthritis)
Therapeutic ultrasound for osteoarthritis of the knee or hip (2010) · Cochrane
no estimate extracted1 study · 67 participantsLow
Intervention NR
Number of patients experiencing any serious adverse event · Patients with knee osteoarthritis (none of the trials included patients with hip osteoarthritis)
Therapeutic ultrasound for osteoarthritis of the knee or hip (2010) · Cochrane
no estimate extracted2 studies · 136 participantsLow
BoNT‐A vs Placebo/no treatment
Elbow flexor spasticity modified Tardieu scale. Scale from: 0 to 180. · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 34 participantsModerate
BoNT‐A/OT vs OT only
Quality of movement (18 mths ‐ 8yrs) Quality of Upper Extremity Skills Test. Scale from: 0 to 100. · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted3 studies · 84 participantsHigh
BoNT‐A/OT vs OT only
Quality of movement (5 yrs ‐ 15yrs) The Melbourne Assessment. Scale from: 0 to 100. · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted3 studies · 69 participantsHigh
BoNT‐A/OT vs OT only
Goal attainment Goal Attainment Scaling2. Scale from: 20 to 80. · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted4 studies · 152 participantsHigh
BoNT‐A/OT vs OT only
Occupational performance ‐ performance Canadian Occupational Performance Measure. Scale from: 0 to 10. · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted3 studies · 109 participantsHigh
BoNT‐A/OT vs OT only
Occupational performance ‐ satisfaction Canadian Occupational Performance Measure. Scale from: 0 to 100. · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted3 studies · 109 participantsHigh
BoNT‐A/OT vs BoNT‐A only
Elbow flexors spasticity modified Tardieu scale. Scale from: 0 to 180. · patients with children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 39 participantsModerate
BoNT‐A/OT vs BoNT‐A only
Wrist flexor spasticity modified Tardieu scale. Scale from: 0 to 90. · patients with children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 39 participantsHigh
BoNT‐A/OT vs BoNT‐A only
Quality of movement (18 mths ‐ 8yrs) Quality of Upper Extremity Skills Test. Scale from: 0 to 100. · patients with children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 14 participantsModerate
BoNT‐A/OT vs BoNT‐A only
Quality of movement (5 yrs ‐ 15yrs) The Melbourne Assessment. Scale from: 0 to 100. · patients with children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 22 participantsHigh
BoNT‐A/OT vs BoNT‐A only
Goal attainment Goal Attainment Scaling3. Scale from: 20 to 80. · patients with children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 39 participantsHigh
BoNT‐A vs Placebo/no treatment
Wrist flexor spasticity modified Tardieu scale. Scale from: 0 to 90. · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 34 participantsModerate
BoNT‐A/OT vs BoNT‐A only
Occupational performance ‐ performance Canadian Occupational Performance Measure. Scale from: 0 to 10. · patients with children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 39 participantsModerate
BoNT‐A/OT vs BoNT‐A only
Occupational performance ‐ satisfaction Canadian Occupational Performance Measure. Scale from: 0 to 10. · patients with children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 39 participantsModerate
BoNT‐A/OT vs Placebo/no treatment
Elbow flexor spasticity modified Tardieu scale. Scale from: 0 to 100. · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 35 participantsModerate
BoNT‐A/OT vs Placebo/no treatment
Wrist flexor spasticity modified Tardieu scale. Scale from: 0 to 90. · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 35 participantsHigh
BoNT‐A/OT vs Placebo/no treatment
Quality of movement (18 mths ‐ 8yrs) Quality of Upper Extremity Skills Test. Scale from: 0 to 100. · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 13 participantsModerate
BoNT‐A/OT vs Placebo/no treatment
Quality of movement (5 yrs ‐ 15yrs) The Melbourne Assessment. Scale from: 0 to 100. · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 19 participantsModerate
BoNT‐A/OT vs Placebo/no treatment
Goal attainment Goal Attainment Scaling3. Scale from: 20 to 80. · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 33 participantsHigh
BoNT‐A/OT vs Placebo/no treatment
Occupational performance ‐ performance Canadian Occupational Performance Measure. Scale from: 0 to 10. · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 35 participantsHigh
BoNT‐A/OT vs Placebo/no treatment
Occupational performance ‐ satisfaction Canadian Occupational Performance Measure. Scale from: 0 to 10. · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 35 participantsHigh
BoNT‐A only vs OT only
Elbow flexor spasticity modified Tardieu scale. Scale from: 0 to 180. · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 35 participantsHigh
BoNT‐A vs Placebo/no treatment
Quality of movement (18 mths ‐ 8yrs) Quality of Upper Extremity Skills Test. Scale from: 0 to 100. · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 13 participantsModerate
BoNT‐A only vs OT only
Wrist flexor spasticity modified Tardieu scale. Scale from: 0 to 90. · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 35 participantsModerate
BoNT‐A only vs OT only
Quality of movement (18 mths ‐ 8yrs) QUEST. Scale from: 0 to 100. · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 13 participantsModerate
BoNT‐A only vs OT only
Quality of movement (5 yrs ‐ 15yrs) The Melbourne Assessment. Scale from: 0 to 100. · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 21 participantsModerate
BoNT‐A only vs OT only
Goal attainment Goal attainment scaling3. Scale from: 20 to 80. · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 36 participantsModerate
BoNT‐A only vs OT only
Occupational performance ‐ performance Canadian Occupational Performance Measure. Scale from: 0 to 10. · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 36 participantsModerate
BoNT‐A only vs OT only
Occupational performance ‐ satisfaction Canadian Occupational Performance Measure. Scale from: 0 to 10. · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 36 participantsModerate
High dose BoNT‐A vs Low dose BoNT‐A
Elbow flexor spasticity · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted0 studies · 1 participantsUngraded
High dose BoNT‐A vs Low dose BoNT‐A
Wrist flexor spasticity · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted0 studies · 1 participantsUngraded
High dose BoNT‐A vs Low dose BoNT‐A
Quality of movement (18 mths ‐ 8yrs) Quality of Upper Extremity Skills Test. Scale from: 0 to 100. · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 39 participantsModerate
High dose BoNT‐A vs Low dose BoNT‐A
Goal attainment · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted0 studies · 1 participantsUngraded
BoNT‐A vs Placebo/no treatment
Quality of movement (5 yrs ‐ 15yrs) The Melbourne Assessment. Scale from: 0 to 100. · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 21 participantsModerate
High dose BoNT‐A vs Low dose BoNT‐A
Quality of movement (5 yrs to 15 yrs) · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted0 studies · 1 participantsUngraded
High dose BoNT‐A vs Low dose BoNT‐A
Occupational performance ‐ performance · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted0 studies · 1 participantsUngraded
High dose BoNT‐A vs Low dose BoNT‐A
Occupational performance ‐ satisfaction · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted0 studies · 1 participantsUngraded
BoNT‐A vs Placebo/no treatment
Goal attainment Goal Attainment Scaling3. Scale from: 20 to 80. · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 32 participantsModerate
BoNT‐A vs Placebo/no treatment
Occupational performance ‐ performance Canadian Occupational Performance Measure. Scale from: 0 to 10. · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 34 participantsHigh
BoNT‐A vs Placebo/no treatment
Occuptional performance ‐ satisfaction Canadian Occupational Performance Measure. Scale from: 0 to 10. · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 34 participantsHigh
BoNT‐A/OT vs OT only
Elbow flexor spasticity modified Tardieu scale. Scale from: 0 to 180. · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 36 participantsHigh
BoNT‐A/OT vs OT only
Wrist flexor spasticity modified Tardieu scale. Scale from: 0 to 90. · children with cerebral palsy
Botulinum toxin A as an adjunct to treatment in the management of the upper limb in children with spastic… (2010) · Cochrane
no estimate extracted1 study · 36 participantsHigh
Intervention NR
Aggression OAS, OAS‐M, MOAS, self‐reported incidents, CPRS subscale (endpoints fall between 2 weeks and 6 months) · Any individual experiencing recurrent aggressive outbursts or episodes
Antiepileptics for aggression and associated impulsivity (2010) · Cochrane
no estimate extracted12 studies · 606 participantsModerate
Intervention NR
Impulsivity Q‐sort, Porteus Maze Test (endpoints fall between 2 weeks and 6 months) · Any individual experiencing recurrent aggressive outbursts or episodes
Antiepileptics for aggression and associated impulsivity (2010) · Cochrane
no estimate extracted2 studies · 43 participantsVery low