CVD mortality · adults without cardiovascular disease
Mediterranean dietary intervention showed no clear difference in CVD mortality compared with another dietary intervention (low certainty).
1 finding from 1 review
Total mortality · adults without cardiovascular disease
Mediterranean dietary intervention showed no clear difference in total mortality compared with another dietary intervention (low certainty).
1 finding from 1 review
Cardiovascular mortality ‐ not measured · overweight and obese participants without T2DM (weight‐reducing phase followed by weight maintenance phase)
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Cardiovascular mortality ‐ not measured · overweight and obese participants with T2DM (weight‐reducing phase only)
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Cardiovascular mortality ‐ not measured · overweight and obese participants with T2DM (weight‐reducing phase followed by weight‐maintenance phase)
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Cardiovascular mortality ‐ not measured · overweight and obese participants without T2DM (weight‐reducing phase only)
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
CVD mortality · adults without cardiovascular disease
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
CVD mortality · adults with established cardiovascular disease
Mediterranean dietary intervention may leads to lower CVD mortality compared with usual care (low certainty).
1 finding from 1 review
Total mortality · adults without cardiovascular disease
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Total mortality · adults with established cardiovascular disease
Mediterranean dietary intervention may leads to lower total mortality compared with usual care (low certainty).
1 finding from 1 review
Intervention not reported
All‐cause mortality · healthy normal weighted participants recruited through leaflets from Italy
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Intervention not reported
Cardiovascular mortality · healthy normal weighted participants recruited through leaflets from Italy
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Intervention not reported
All‐cause mortality (11.1 y) · health professionals from the USA and participants (“healthy volunteers from the Biobank cohort”) from the UK
It is very uncertain whether the intervention changes all‐cause mortality (11.1 y) (very low certainty).
1 finding from 1 review
HR 1 [0.99, 1.01]
159265 participants
Very low
Total and cardiovascular mortality · overweight or obese adults
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Total and cardiovascular mortality · Adults with coronary heart disease
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Intervention not reported
Cardiovascular mortality (11.1 to 26 y) · health professionals from the USA and participants (“healthy volunteers from the Biobank cohort”) from the UK
The intervention showed no clear difference in cardiovascular mortality (11.1 to 26 y) (low certainty).
1 finding from 1 review
HR 1 [0.95, 1.06]
203063 participants
Low