Evidence map›Paper›PMID 26261158›Full record

ArticleHeart (British Cardiac Society)2016

Estimated 10-year cardiovascular mortality seriously underestimates overall cardiovascular risk.

Harald T Jørstad, Ersen B Colkesen, S Matthijs Boekholdt, Jan G Tijssen, Nicholas J Wareham, Kay-Tee Khaw, Ron J Peters

Open access · hybridAbstract read
In one paragraph

Article in Heart (British Cardiac Society), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
3.8field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

30 citing papers in PubMed, 58 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 4 institutions in 2 countries.

Harald T JørstadDepartment of Cardiology, Academic Medical Center-University of Amsterdam, Amsterdam, The Netherlands.
Ersen B ColkesenDepartment of Cardiology, Academic Medical Center-University of Amsterdam, Amsterdam, The Netherlands.
S Matthijs BoekholdtDepartment of Cardiology, Academic Medical Center-University of Amsterdam, Amsterdam, The Netherlands.
Jan G TijssenDepartment of Cardiology, Academic Medical Center-University of Amsterdam, Amsterdam, The Netherlands.
Nicholas J WarehamMRC Epidemiology Unit, Institute of Metabolic Science, Addenbrooke's Hospital, Cambridge, UK.
Kay-Tee KhawDepartment of Public Health and Primary Care, Institute of Public Health, University of Cambridge, Cambridge, UK.
Ron J PetersDepartment of Cardiology, Academic Medical Center-University of Amsterdam, Amsterdam, The Netherlands.
University of Amsterdam · NLAcademic Medical Center · NLAddenbrooke's Hospital · GBUniversity of Cambridge · GB

Funding

Cancer Research UK CRUK 8257Medical Research Council G0401527Medical Research Council G0701863Medical Research Council G1000143Medical Research Council MC_U106179471Medical Research Council MC_UU_12015/1
6 · The paper itself

Abstract

objectiveThe European Society of Cardiology's prevention guideline suggests that the risk of total (fatal plus non-fatal) cardiovascular disease (CVD) may be calculated from the risk of CVD mortality using a fixed multiplier (3×). However, the proposed multiplier has not been validated. We investigated the ratio of total CVD to CVD mortality in a large population-based cohort.

methodsCVD mortality and total CVD (fatal plus non-fatal CVD requiring hospitalisation) were analysed using Kaplan-Meier estimates among 24 014 men and women aged 39-79 years without baseline CVD or diabetes mellitus in the prospective population-based European Prospective Investigation of Cancer and Nutrition-Norfolk cohort. CVD outcomes included death and hospitalisations for ischaemic heart disease, heart failure, cerebrovascular disease, peripheral artery disease or aortic aneurysm. The main study outcome was the ratio of 10-year total CVD to 10-year CVD mortality stratified by age and sex.

resultsTen year CVD mortality was 3.9% (900 CVD deaths, 95% CI 3.6% to 4.1%); the rate of total CVD outcomes was 21.2% (4978 fatal or non-fatal CVD outcomes, 95% CI 20.7% to 21.8%). The overall ratio of total CVD to CVD mortality was 5.4. However, we found major differences in this ratio when stratified by gender and age. In young women (39-50 years), the ratio of total CVD to CVD mortality was 28.5, in young men (39-50 years) 11.7. In the oldest age group, these ratios were considerably lower (3.2 in women and 2.4 in men aged 75-79 years).

conclusionsThe relationship between 10-year total CVD and CVD mortality is dependent on age and sex, and cannot be estimated using a fixed multiplier. Using CVD mortality to estimate total CVD risk leads to serious underestimation of risk, particularly in younger age groups, and particularly in women.

Indexed as

AdultAgedAge DistributionAge FactorsCardiovascular DiseasesComorbidityEnglandFemaleHealth StatusHealth SurveysHospitalizationHumansKaplan-Meier EstimateMaleMiddle AgedPopulation Surveillance

Identifiers

PMID26261158
PMCPMC4717404
OpenAlexW1920766392

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.