Findings

What do systematic reviews say?

Refine by population, intervention, comparison or outcome
More filters
Evidence found and GRADE certainty

2,805 questions · 2,912 findings · 307 reviews · Headline outcomes only

No studies found 706 · 24.2%GRADE not reported 133 · 4.6%Very low 786 · 27%Low 696 · 23.9%Moderate 474 · 16.3%High 117 · 4%

Some components of shared decision‐making, including clarification of values and preferences, vs control

Knowledge of all the options · women aged 38 to 71 years at average to moderate risk of breast cancer

Some components of shared decision‐making, including clarification… showed no clear difference in knowledge of all the options compared with control (low certainty).

1 finding from 1 review

Some components of shared decision‐making, including clarification of values and preferences, vs control

Choice of an option aligned with each woman’s values and preferences · women aged 38 to 71 years at average to moderate risk of breast cancer

The review found no eligible studies for this question.

1 finding from 1 review

Some components of shared decision‐making, including clarification of values and preferences, vs control

Mental health outcomes · women aged 38 to 71 years at average to moderate risk of breast cancer

Some components of shared decision‐making, including clarification… showed no clear difference in mental health outcomes compared with control (low certainty).

1 finding from 1 review

Studies focused only on enhanced communication, without clarification of values and preferences, vs control

Confidence in the decision made · women aged 40 to 75 years at average to moderate risk of breast cancer

Studies focused only on enhanced communication, without… showed no clear difference in confidence in the decision made compared with control (low certainty).

1 finding from 1 review