Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

3,429 questions · 3,558 findings · 436 reviews

No studies found 660 · 18.5%GRADE not reported 375 · 10.5%Very low 727 · 20.4%Low 887 · 24.9%Moderate 709 · 19.9%High 200 · 5.6%

Pulse vs continuous dexamethasone therapy

Death or bronchopulmonary dysplasia at 36 weeks PMA · preterm infants at risk for bronchopulmonary dysplasia

Pulse may leads to higher death or bronchopulmonary dysplasia at 36 weeks' PMA compared with continuous dexamethasone therapy (low certainty).

1 finding from 1 review

Pulmonary artery perfusion with blood vs no perfusion during cardiopulmonary bypass

Number of participants with pulmonary events within longest · adult surgical patients with the need for cardiopulmonary bypass‐dependent heart surgery

The review found no eligible studies for this question.

1 finding from 1 review

Pulse vs continuous dexamethasone therapy

Death or abnormal neurodevelopmental outcome (various definitions) · preterm infants at risk for bronchopulmonary dysplasia

It is very uncertain whether pulse changes death or abnormal neurodevelopmental outcome (various definitions) compared with continuous dexamethasone therapy (very low certainty).

1 finding from 1 review

Formocresol (FC) pulpotomy vs Calcium hydroxide pulpectomy

Outcome not reported · Children with extensive decay involving the dental pulp in primary teeth

The review found no eligible studies for this question.

1 finding from 1 review

Ferric sulphate (FS) + mineral trioxide aggregate (MTA) vs Zinc oxide and eugenol (ZOE) pulpectomy

Clinical failure · Children with extensive decay involving the dental pulp in primary teeth

Ferric sulphate/MTA pulpotomy showed no clear difference in clinical failure compared with zinc oxide and eugenol (ZOE) pulpectomy; GRADE not reported.

1 finding from 1 review

Ferric sulphate (FS) + mineral trioxide aggregate (MTA) vs Zinc oxide and eugenol (ZOE) pulpectomy

Radiological failure · Children with extensive decay involving the dental pulp in primary teeth

Ferric sulphate/MTA pulpotomy showed no clear difference in radiological failure compared with zinc oxide and eugenol (ZOE) pulpectomy; GRADE not reported.

1 finding from 1 review

Pulmonary artery perfusion with blood vs no perfusion during cardiopulmonary bypass

Mortality within the longest · adult surgical patients with the need for cardiopulmonary bypass‐dependent heart surgery

It is very uncertain whether pulmonary artery perfusion with blood changes all‐cause mortality within longest compared with no perfusion during cardiopulmonary bypass (very low certainty).

1 finding from 1 review

Pulmonary artery perfusion with blood vs no perfusion during cardiopulmonary bypass

Participants with ≥ 1SAE within longest · adult surgical patients with the need for cardiopulmonary bypass‐dependent heart surgery

It is very uncertain whether pulmonary artery perfusion with blood changes participants with ≥ 1SAE within longest compared with no perfusion during cardiopulmonary bypass (very low certainty).

1 finding from 1 review

Life (calcium hydroxide pulp-capping material) vs Dycal (calcium hydroxide pulp-capping material)

Clinical symptoms at 12 months · Adults (aged 20 to 60 years, mean 27) with deep carious lesions in permanent teeth (indirect or direct pulp capping, or complete caries…
3 findings from 1 review
  • Pulp management for caries in adults: maintaining pulp vitality 2007 · Cochrane All outcomes
    12 months · Complete caries removal
    Analysis 2.2 (clinical symptoms at 12 months following complete caries removal, Life vs Dycal). Fitzgerald 1991: 151 teeth in 55 patients (analysis at tooth level, not patient level); substantial attrition (11 teeth…
    1 study · 151 participants
    GRADE not reported
  • Pulp management for caries in adults: maintaining pulp vitality 2007 · Cochrane All outcomes
    12 months · Indirect pulp capping
    Analysis 2.1 (clinical symptoms at 12 months following indirect pulp capping, Life vs Dycal). Fitzgerald 1991: 151 teeth in 55 patients (analysis at tooth level, not patient level); substantial attrition (11 teeth lost…
    1 study · 151 participants
    GRADE not reported
  • Pulp management for caries in adults: maintaining pulp vitality 2007 · Cochrane All outcomes
    12 months · Direct pulp capping
    Analysis 2.3 (clinical symptoms at 12 months following direct pulp capping, Life vs Dycal). Fitzgerald 1991: 151 teeth in 55 patients (analysis at tooth level, not patient level); substantial attrition (11 teeth lost…
    1 study · 151 participants
    GRADE not reported

Pulmonary rehabilitation plus inspiratory muscle training vs pulmonary rehabilitation alone

Dyspnea · patients with chronic obstructive pulmonary disease
2 findings from 1 review

Pulmonary rehabilitation plus inspiratory muscle training vs pulmonary rehabilitation alone

Health‐related quality of life · patients with chronic obstructive pulmonary disease
2 findings from 1 review