Cochrane · systematic review · CD005051

Whole grain cereals for the primary or secondary prevention of cardiovascular disease

Kelly, SAM, Hartley, L, Loveman, E, et al. · Cochrane Database of Systematic Reviews · 2017 · Cochrane Library

HeartAMSTAR 2: not assessed
SoF tableOnly the outcomes this review put in its Summary of Findings table are listed (the Cochrane Handbook caps them at about seven per comparison). Its other analyses are not shown here.
Questions
7
current version
GRADE rated
1
No studies
6
Included studies
NR
No studies 6 · 85.7%Ungraded 0 · 0%Very low 0 · 0%Low 1 · 14.3%Moderate 0 · 0%High 0 · 0%

Ungraded means an effect was reported without a GRADE rating; it is not a gap. No studies means the review found nothing to answer the question. The six categories are a display order, not a score.

Questions and results

Whole grain cereals for the primary or secondary prevention of cardiovascular disease

Population: Free‐living adults who were healthy, had established cardiovascular disease or risk factors for cardiovascular disease
7 questions
OutcomeEffectEvidenceStatus / GRADE
Total cardiovascular mortality
no estimate extractedNRNo studies
Fatal and non‐fatal myocardial infarction
no estimate extractedNRNo studies
Unstable angina
no estimate extractedNRNo studies
Coronary artery bypass graft surgery
no estimate extractedNRNo studies
Percutaneous transluminal coronary angioplasty
no estimate extractedNRNo studies
Stroke
no estimate extractedNRNo studies
Total cholesterol change (mmol/L)Objectively measured
no estimate extracted6 studies · 722 participantsLow
Downgraded: imprecision, inconsistency