Findings

What do systematic reviews say?

2,908 questions · 3,101 findings · 509 reviews

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No studies found 571 · 18.4%GRADE not reported 358 · 11.5%Very low 723 · 23.3%Low 854 · 27.5%Moderate 489 · 15.8%High 106 · 3.4%

Morphine vs placebo

Patient‐reported pain intensity or pain relief (VAS, NRS or categorical scale) · patients undergoing knee arthroscopy

3 findings from 1 review

Single dose intra‐articular morphine for pain control after knee arthroscopy 2016 · Cochrane Headline outcomes only
no estimate extracted
7 studies · 297 participants
Low
Single dose intra‐articular morphine for pain control after knee arthroscopy 2016 · Cochrane Headline outcomes only
no estimate extracted
7 studies · 297 participants
Low
Single dose intra‐articular morphine for pain control after knee arthroscopy 2016 · Cochrane Headline outcomes only
no estimate extracted
7 studies · 297 participants
Low

Morphine vs NSAIDs

Patient‐reported pain intensity or pain relief (VAS, NRS or categorical scale) · patients undergoing knee arthroscopy

3 findings from 1 review

Single dose intra‐articular morphine for pain control after knee arthroscopy 2016 · Cochrane Headline outcomes only
no estimate extracted
2 studies · 80 participants
Very low
Single dose intra‐articular morphine for pain control after knee arthroscopy 2016 · Cochrane Headline outcomes only
no estimate extracted
2 studies · 80 participants
Low
Single dose intra‐articular morphine for pain control after knee arthroscopy 2016 · Cochrane Headline outcomes only
no estimate extracted
2 studies · 80 participants
Low

Intervention not reported

Pain intensity VAS score 1 mg morphine vs 2 mg morphine0‐10 cm VAS score. Scale from: 0 to 10. · patients undergoing knee arthroscopy

1 finding from 1 review

Single dose intra‐articular morphine for pain control after knee arthroscopy 2016 · Cochrane Headline outcomes only
no estimate extracted
2 studies · 105 participants
Low

Intervention not reported

Pain intensity VAS score1 mg morphine vs 2 mg morphine 0‐10 cm VAS score. Scale from: 0 to 10. · patients undergoing knee arthroscopy

1 finding from 1 review

Single dose intra‐articular morphine for pain control after knee arthroscopy 2016 · Cochrane Headline outcomes only
no estimate extracted
2 studies · 105 participants
Low

Intervention not reported

Pain intensity VAS score1 mg morphine vs 2 mg morphine 0‐10 cm VAS score. Scale from: 0 to 10. · patients undergoing knee arthroscopy

1 finding from 1 review

Single dose intra‐articular morphine for pain control after knee arthroscopy 2016 · Cochrane Headline outcomes only
no estimate extracted
1 study · 45 participants
Low

Intervention not reported

Pain intensity VAS score1 mg morphine vs 4 mg/5 mg morphine 0‐10 cm VAS score. Scale from: 0 to 10. · patients undergoing knee arthroscopy

1 finding from 1 review

Single dose intra‐articular morphine for pain control after knee arthroscopy 2016 · Cochrane Headline outcomes only
no estimate extracted
2 studies · 67 participants
Low

Intervention not reported

Pain intensity VAS score1 mg morphine vs 4 mg/5 mg morphine 0‐10 cm VAS score. Scale from: 0 to 10. · patients undergoing knee arthroscopy

1 finding from 1 review

Single dose intra‐articular morphine for pain control after knee arthroscopy 2016 · Cochrane Headline outcomes only
no estimate extracted
2 studies · 67 participants
Low

Intervention not reported

Pain intensity VAS score1 mg morphine vs 4 mg/5 mg morphine 0‐10 cm VAS score. Scale from: 0 to 10. · patients undergoing knee arthroscopy

1 finding from 1 review

Single dose intra‐articular morphine for pain control after knee arthroscopy 2016 · Cochrane Headline outcomes only
no estimate extracted
2 studies · 67 participants
Low

IA morphine vs IM morphine

Patient‐reported pain intensity or pain relief (VAS, NRS or categorical scale) · patients undergoing knee arthroscopy

3 findings from 1 review

Single dose intra‐articular morphine for pain control after knee arthroscopy 2016 · Cochrane Headline outcomes only
no estimate extracted
2 studies · 72 participants
Very low
Single dose intra‐articular morphine for pain control after knee arthroscopy 2016 · Cochrane Headline outcomes only
no estimate extracted
2 studies · 72 participants
Low
Single dose intra‐articular morphine for pain control after knee arthroscopy 2016 · Cochrane Headline outcomes only
no estimate extracted
1 study · 39 participants
Low

Morphine vs bupivacaine

Patient‐reported pain intensity or pain relief (VAS, NRS or categorical scale) · patients undergoing knee arthroscopy

3 findings from 1 review

Single dose intra‐articular morphine for pain control after knee arthroscopy 2016 · Cochrane Headline outcomes only
no estimate extracted
5 studies · 248 participants
Low
Single dose intra‐articular morphine for pain control after knee arthroscopy 2016 · Cochrane Headline outcomes only
no estimate extracted
6 studies · 330 participants
Low
Single dose intra‐articular morphine for pain control after knee arthroscopy 2016 · Cochrane Headline outcomes only
no estimate extracted
5 studies · 270 participants
Low

Immediate vs deferred delivery of the preterm baby with suspected fetal compromise

Admission to neonatal special care unit or intensive care unit · pregnant women at less than 36 weeks' gestation in whom there is clinical suspicion of fetal compromise

1 finding from 1 review

Immediate versus deferred delivery of the preterm baby with suspected fetal compromise for improving outcomes 2016 · Cochrane Headline outcomes only
no estimate extracted
0 studies · 0 participants
GRADE not reported

Interferon vs glatiramer acetate

Mean change in total T2‐hyperintense lesion load Mean difference (IV, random, 95% CI) · patients with relapsing‐remitting multiple sclerosis

1 finding from 1 review

Interferons‐beta versus glatiramer acetate for relapsing‐remitting multiple sclerosis 2016 · Cochrane Headline outcomes only
no estimate extracted
2 studies · 1608 participants
Moderate

Interferon vs glatiramer acetate

Mean change in total T1‐hypointense lesion load · patients with relapsing‐remitting multiple sclerosis

1 finding from 1 review

Interferons‐beta versus glatiramer acetate for relapsing‐remitting multiple sclerosis 2016 · Cochrane Headline outcomes only
no estimate extracted
2 studies · 1602 participants
Moderate

Transdermal beta‐estradiol patch vs placebo

Intensity of hot flushes Beta‐estradiol patch 0.025‐0.05 mg/day · women with hot flushes

Transdermal beta‐estradiol patch showed no clear difference in intensity of hot flushes Beta‐estradiol patch 0.025‐0.05 mg/day compared with placebo (low certainty).

1 finding from 1 review

Bioidentical hormones for women with vasomotor symptoms 2016 · Cochrane Headline outcomes only
no estimate extracted
2 studies · 393 participants
Low

Nitroglycerin vs placebo

Hypotension · patients (15 years of age and older) undergoing non‐cardiac surgery under any type of anaesthesia

It is very uncertain whether nitroglycerin changes side effect (hypotension) compared with placebo (very low certainty).

1 finding from 1 review

Nitrates for the prevention of cardiac morbidity and mortality in patients undergoing non‐cardiac surgery 2016 · Cochrane Headline outcomes only
RR 1.46 [0.56, 3.83]
6 studies · 296 participants
Very low

Nitroglycerin vs no treatment

Hypotension · patients (15 years of age and older) undergoing non‐cardiac surgery under any type of anaesthesia

1 finding from 1 review

Nitrates for the prevention of cardiac morbidity and mortality in patients undergoing non‐cardiac surgery 2016 · Cochrane Headline outcomes only
no estimate extracted
0 studies · 0 participants
GRADE not reported

Summary of findings ‐ Exercise A vs Exercise B

Reduction in pain intensity · participants with haemophilia

1 finding from 1 review

Exercise for haemophilia 2016 · Cochrane Headline outcomes only
no estimate extracted
1 study · 27 participants
Low

Summary of findings ‐ Exercise A vs Exercise B

Range of Motion: flexion and extension · participants with haemophilia

1 finding from 1 review

Exercise for haemophilia 2016 · Cochrane Headline outcomes only
no estimate extracted
1 study · 27 participants
Low

Summary of findings ‐ Exercise A vs Exercise B

Strength: flexors and extensors · participants with haemophilia

1 finding from 1 review

Exercise for haemophilia 2016 · Cochrane Headline outcomes only
no estimate extracted
3 studies · 90 participants
Moderate

Summary of findings ‐ Hydrotherapy vs no exercise

Range of Motion: flexion and extension · participants with haemophilia

1 finding from 1 review

Exercise for haemophilia 2016 · Cochrane Headline outcomes only
no estimate extracted
1 study · 20 participants
Very low