Findings

What do systematic reviews say?

3,097 questions · 3,266 findings · 631 reviews

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No studies found 430 · 13.2%GRADE not reported 193 · 5.9%Very low 995 · 30.5%Low 904 · 27.7%Moderate 591 · 18.1%High 153 · 4.7%

Ventilation feedback training plus exercise vs exercise

Health‐related quality of life (Change in CRQ Dyspnoea) CRQ · patients with chronic obstructive pulmonary disease

1 finding from 1 review

Breathing exercises for chronic obstructive pulmonary disease 2012 · Cochrane Headline outcomes only
no estimate extracted
2 studies · 73 participants
Moderate

Intervention not reported

Vespid Quality of Life Questionnaire ‐ end of treatment Scale from 0 to 7, where a higher score indicates less quality of life impairment. · adults and children with a previous allergic reaction to an insect sting

1 finding from 1 review

Venom immunotherapy for preventing allergic reactions to insect stings 2012 · Cochrane Headline outcomes only
no estimate extracted
2 studies · 112 participants
Moderate

Intervention not reported

Clinically apparent hepatitis A (high endemicity) low risk of bias Dienstag 1999 · patients with preventing hepatitis A.

The intervention leads to lower clinically apparent hepatitis A (high endemicity) low risk of bias… (high certainty).

1 finding from 1 review

Hepatitis A immunisation in persons not previously exposed to hepatitis A 2012 · Cochrane Headline outcomes only
RR 0.05 [0.01, 0.17]
2 studies · 40393 participants
High

Intervention not reported

Clinically apparent hepatitis A (high endemicity) all included trials Dienstag 1999 · patients with preventing hepatitis A.

It is very uncertain whether the intervention changes clinically apparent hepatitis A (high endemicity) all included… (very low certainty).

1 finding from 1 review

Hepatitis A immunisation in persons not previously exposed to hepatitis A 2012 · Cochrane Headline outcomes only
RR 0.08 [0.04, 0.15]
8 studies · 731343 participants
Very low

30 minutes of one-to-one instruction by a dental hygienist covering the relationship between sugar consumption and dental health, plus oral hygiene, fluoride and regular dental visits (a multi-intervention) vs No special instructions (control)

Mean sugar consumption (self-reported, 1 to 5 scale; higher score = more positive behaviour) · Adults newly registered at a group dental practice in a suburban Dutch village, the Netherlands

1 finding from 1 review

One‐to‐one dietary interventions undertaken in a dental setting to change dietary behaviour 2012 · Cochrane All outcomes
6 to 12 months
Table 3, mean (SD) sugar consumption (1-5 scale): instruction group 3.41 (1.50) at baseline to 3.58 (1.07) at follow-up (significant versus baseline); control 2.89 (0.99) to 2.88 (1.27). The review judges the results…
1 study
GRADE not reported

Antidepressants vs placebo according to any definition

Dropout ‐ Dropouts: excluding studies with high risk of bias objective · patients with cocaine abuse and dependence

Antidepressants showed no clear difference in dropout ‐ Dropouts: excluding studies with high risk of bias objective compared with placebo according to any definition (moderate certainty).

1 finding from 1 review

Antidepressants for cocaine dependence and problematic cocaine use 2011 · Cochrane Headline outcomes only
RR 1.01 [0.91, 1.12]
27 studies · 2417 participants
Moderate

Summary of findings: levodopa vs placebo

Quality of life VAS on life satisfaction (0 to 50 = high) · patients with restless legs syndrome

1 finding from 1 review

Levodopa for the treatment of restless legs syndrome 2011 · Cochrane Headline outcomes only
no estimate extracted
2 studies · 60 participants
Moderate

Intervention not reported

Pain (short term) WOMAC scale from 0 to 20 points (higher is worse pain). · Patients with peripheral joint osteoarthritis

1 finding from 1 review

Acupuncture for peripheral joint osteoarthritis 2010 · Cochrane Headline outcomes only
no estimate extracted
9 studies · 1835 participants
Low

Intervention not reported

Function (long term) WOMAC scale from 0 to 68 points (higher is worse function). · Patients with knee osteoarthritis

1 finding from 1 review

Acupuncture for peripheral joint osteoarthritis 2010 · Cochrane Headline outcomes only
no estimate extracted
4 studies · 1398 participants
High

Intervention not reported

Function (short term) WOMAC scale from 0 to 68 points (higher is worse function). · Patients with peripheral joint osteoarthritis

1 finding from 1 review

Acupuncture for peripheral joint osteoarthritis 2010 · Cochrane Headline outcomes only
no estimate extracted
8 studies · 1767 participants
Low

Intervention not reported

Pain (long term) WOMAC scale from 0 to 20 points (higher is worse pain). · Patients with peripheral joint osteoarthritis

1 finding from 1 review

Acupuncture for peripheral joint osteoarthritis 2010 · Cochrane Headline outcomes only
no estimate extracted
4 studies · 1399 participants
High

Intervention not reported

Function (long term) WOMAC scale from 0 to 68 points (higher is worse function). · Patients with peripheral joint osteoarthritis

1 finding from 1 review

Acupuncture for peripheral joint osteoarthritis 2010 · Cochrane Headline outcomes only
no estimate extracted
4 studies · 1398 participants
High

Intervention not reported

Pain (short term) WOMAC scale from 0 to 20 points (higher is worse pain). · Patients with knee osteoarthritis

1 finding from 1 review

Acupuncture for peripheral joint osteoarthritis 2010 · Cochrane Headline outcomes only
no estimate extracted
8 studies · 1773 participants
Low

Intervention not reported

Function (short term) WOMAC scale from 0 to 68 points (higher is worse function). · Patients with knee osteoarthritis

1 finding from 1 review

Acupuncture for peripheral joint osteoarthritis 2010 · Cochrane Headline outcomes only
no estimate extracted
8 studies · 1767 participants
Low

Intervention not reported

Pain (long term) WOMAC scale from 0 to 20 points (higher is worse pain). · Patients with knee osteoarthritis

1 finding from 1 review

Acupuncture for peripheral joint osteoarthritis 2010 · Cochrane Headline outcomes only
no estimate extracted
4 studies · 1399 participants
High

Augmented subscapularis transposition vs subscapularis transposition alone during total shoulder arthroplasty

Pain The Hospital for Special Surgrery 100‐point scoring system. Scale from: 0 to 30 (higher is better). · Patients with rheumatoid shoulder

1 finding from 1 review

Surgical interventions for the rheumatoid shoulder 2010 · Cochrane Headline outcomes only
no estimate extracted
1 study · 39 participants
Low

Augmented subscapularis transposition vs subscapularis transposition alone during total shoulder arthroplasty

Function The Hospital for Special Surgery 100‐point scoring system. Scale from: 0 to 20 (higher is better). · Patients with rheumatoid shoulder

1 finding from 1 review

Surgical interventions for the rheumatoid shoulder 2010 · Cochrane Headline outcomes only
no estimate extracted
1 study · 39 participants
Low

Augmented subscapularis transposition vs subscapularis transposition alone during total shoulder arthroplasty

Range of motion The Hospital for Special Surgery 100‐point scoring system . Scale from: 0 to 25 (higher is better). · Patients with rheumatoid shoulder

1 finding from 1 review

Surgical interventions for the rheumatoid shoulder 2010 · Cochrane Headline outcomes only
no estimate extracted
1 study · 39 participants
Low

ZOTEPINE vs CLOZAPINE

Mental state: psychopathology Total endpoint data, BPRS (higher score = worse, scale from: 0‐126) · patients with schizophrenia

1 finding from 1 review

Zotepine versus other atypical antipsychotics for schizophrenia 2010 · Cochrane Headline outcomes only
no estimate extracted
1 study · 59 participants
Very low

ZOTEPINE vs REMOXIPRIDE

Mental state: psychopathology Total endpoint data, BPRS (higher score = worse, scale from: 0‐126) · patients with schizophrenia

1 finding from 1 review

Zotepine versus other atypical antipsychotics for schizophrenia 2010 · Cochrane Headline outcomes only
no estimate extracted
1 study · 58 participants
Very low