Findings

What do systematic reviews say?

4,918 questions · 5,537 findings · 1,803 reviews

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No studies found 1,309 · 23.6%GRADE not reported 440 · 7.9%Very low 1,560 · 28.2%Low 1,292 · 23.3%Moderate 751 · 13.6%High 185 · 3.3%

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Parent‐only interventions vs minimal contact control

Adverse events · children with overweight or obesity

The review found no eligible studies for this question.

1 finding from 1 review

Parent‐only interventions for childhood overweight or obesity in children aged 5 to 11 years 2015 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found

Parent‐only interventions vs parent‐child interventions

Adverse events · children with overweight or obesity

The review found no eligible studies for this question.

1 finding from 1 review

Parent‐only interventions for childhood overweight or obesity in children aged 5 to 11 years 2015 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found

Parent‐only interventions vs parent‐only interventions

Adverse events · children with overweight or obesity

The review found no eligible studies for this question.

1 finding from 1 review

Parent‐only interventions for childhood overweight or obesity in children aged 5 to 11 years 2015 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found

Parent‐only interventions vs waiting list control

Adverse events · children with overweight or obesity

The review found no eligible studies for this question.

1 finding from 1 review

Parent‐only interventions for childhood overweight or obesity in children aged 5 to 11 years 2015 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found

Surgical anchorage (mini-screw or mid-palatal implant) vs Conventional anchorage (headgear, transpalatal/palatal arch, etc.)

Adverse events · Patients of any age undergoing orthodontic treatment with fixed appliances and requiring anchorage (adolescents to adults up to 48-54 years)

The review found no eligible studies for this question.

1 finding from 1 review

Reinforcement of anchorage during orthodontic brace treatment with implants or other surgical methods 2014 · Cochrane All outcomes
This outcome was unreported in all included studies
0 studies
No studies found

Repair of a defective resin composite restoration in a permanent molar or premolar tooth (with resin composite) vs Replacement of a defective resin composite restoration in a permanent molar or premolar tooth (with resin composite)

Adverse events · Adults (16 years or over) with one or more defective resin composite restoration(s) in a molar or premolar tooth/teeth

The review found no eligible studies for this question.

1 finding from 1 review

Replacement versus repair of defective restorations in adults: resin composite 2014 · Cochrane All outcomes
Medium term (less than 5 years) or long term (5 years and above)
No randomised controlled trials were found
0 studies
No studies found

Repair of a defective amalgam restoration in a permanent molar or premolar tooth (with amalgam) vs Replacement of a defective amalgam restoration in a permanent molar or premolar tooth (with amalgam)

Adverse events · Adults (16 years or over) with one or more defective amalgam restoration(s) in a molar or premolar tooth/teeth

The review found no eligible studies for this question.

1 finding from 1 review

Replacement versus repair of defective restorations in adults: amalgam 2014 · Cochrane All outcomes
Medium term (less than 5 years) or long term (5 years and above)
No randomised controlled trials were found
0 studies
No studies found

Praziquantel 40 mg/kg single dose vs 30 mg/kg single dose

Adverse events · people with urinary schistosomiasis

1 finding from 1 review

Drugs for treating urinary schistosomiasis 2014 · Cochrane Headline outcomes only
no estimate extracted
8 studies · 992 participants
Low

Praziquantel 40 mg/kg multiple doses vs single dose

Adverse events · patients with treating urinary schistosomiasis

1 finding from 1 review

Drugs for treating urinary schistosomiasis 2014 · Cochrane Headline outcomes only
no estimate extracted
1 study · 43 participants
Very low

Metrifonate 3 x 7.5 mg/kg given two weeks apart vs placebo

Adverse events · patients with treating urinary schistosomiasis

1 finding from 1 review

Drugs for treating urinary schistosomiasis 2014 · Cochrane Headline outcomes only
no estimate extracted
2 studies · 493 participants
GRADE not reported

Artesunate vs placebo

Adverse events · patients with treating urinary schistosomiasis

1 finding from 1 review

Drugs for treating urinary schistosomiasis 2014 · Cochrane Headline outcomes only
no estimate extracted
2 studies · 276 participants
Low

Praziquantel and artesunate vs praziquantel

Adverse events · people with urinary schistosomiasis

1 finding from 1 review

Drugs for treating urinary schistosomiasis 2014 · Cochrane Headline outcomes only
no estimate extracted
1 study · 156 participants
Very low

Praziquantel 40 mg/kg vs placebo

Adverse events · people with urinary schistosomiasis

1 finding from 1 review

Drugs for treating urinary schistosomiasis 2014 · Cochrane Headline outcomes only
no estimate extracted
9 studies · 1591 participants
Low

Intervention not reported

Adverse events · adults with COPD who had exertional dyspnoea but did not fulfil the criteria for long‐term oxygen treatment

The intervention showed no clear difference in adverse events (low certainty).

1 finding from 1 review

Ambulatory oxygen for people with chronic obstructive pulmonary disease who are not hypoxaemic at rest 2014 · Cochrane Headline outcomes only
OR 0.77 [0.21, 2.81]
2 studies · 83 participants
Low

Multidisciplinary vs WAIT LIST

Adverse events · adults with chronic low‐back pain

1 finding from 1 review

Multidisciplinary biopsychosocial rehabilitation for chronic low back pain 2014 · Cochrane Headline outcomes only
no estimate extracted
0 participants
GRADE not reported

Multidisciplinary vs usual care

Adverse events · adults with chronic low‐back pain

1 finding from 1 review

Multidisciplinary biopsychosocial rehabilitation for chronic low back pain 2014 · Cochrane Headline outcomes only
no estimate extracted
0 participants
GRADE not reported

Multidisciplinary vs physical treatment

Adverse events · adults with chronic low‐back pain

1 finding from 1 review

Multidisciplinary biopsychosocial rehabilitation for chronic low back pain 2014 · Cochrane Headline outcomes only
no estimate extracted
0 participants
GRADE not reported

RhDNase vs placebo

Adverse events · people with bronchiectasis

The review found no eligible studies for this question.

1 finding from 1 review

Mucolytics for bronchiectasis 2014 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found

Erdosteine vs no treatment

Adverse events · people with bronchiectasis

The review found no eligible studies for this question.

1 finding from 1 review

Mucolytics for bronchiectasis 2014 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found

Bromhexine vs placebo

Adverse events · people with bronchiectasis

Bromhexine showed no clear difference in adverse events compared with placebo (low certainty).

1 finding from 1 review

Mucolytics for bronchiectasis 2014 · Cochrane Headline outcomes only
OR 2.93 [0.12, 73.97]
1 study · 88 participants
Low