Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

567 questions · 599 findings · 114 reviews

No studies found 136 · 22.7%GRADE not reported 45 · 7.5%Very low 166 · 27.7%Low 152 · 25.4%Moderate 75 · 12.5%High 25 · 4.2%

Distress tolerance training vs control

Smoking cessation · people who smoke

Distress tolerance training showed no clear difference in distress tolerance training vs less intensive smoking cessation… compared with control (low certainty).

1 finding from 1 review

Mindfulness vs control

Smoking cessation · people who smoke

It is very uncertain whether mindfulness training changes mindfulness training vs less intensive smoking cessation treatment:… compared with control (very low certainty).

1 finding from 1 review

Lateral postures vs other postures

Serious neonatal morbidity (composite outcome defined as death, admission to neonatal intensive care, neonatal encephalopathy, or as defined by trialists) · fetal malposition in labour

It is very uncertain whether lateral postures changes serious neonatal morbidity (composite outcome defined as death,… compared with other postures (very low certainty).

1 finding from 1 review

Intervention not reported

Duration of neonatal intensive care unit stay (hours or days) · preterm infants less than 30 weeks' gestational age requiring conventional mechanical ventilation for respiratory distress syndrome

The review found no eligible studies for this question.

1 finding from 1 review