Evidence map›Paper›PMID 27792637›Full record

ArticleJournal of the American Heart Association2016

Influence of Ethnicity, Age, and Time on Sex Disparities in Long-Term Cause-Specific Mortality After Acute Myocardial Infarction.

Fei Gao, Carolyn S P Lam, Khung Keong Yeo, David Machin, Leonardo P de Carvalho, Ling Ling Sim, Tian Hai Koh, David Foo, Hean Yee Ong, Khim Leng Tong and 4 more

Abstract read
In one paragraph

Article in Journal of the American Heart Association, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
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

5 citing papers in PubMed.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Correlation of the ORBIT Score With 30-Day Mortality in Patients With ST-Segment Elevation Myocardial Infarction.Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

14 authors.

Fei GaoNational Heart Centre Singapore, Singapore Duke-NUS Graduate Medical School, Singapore gao.fei@nhcs.com.sg.
Carolyn S P LamNational Heart Centre Singapore, Singapore Duke-NUS Graduate Medical School, Singapore.
Khung Keong YeoNational Heart Centre Singapore, Singapore.
David MachinMedical Statistics Group, School of Health and Related Research, University of Sheffield, UK Department of Cancer Studies and Molecular Medicine, Leicester Royal Infirmary, University of Leicester, UK.
Leonardo P de CarvalhoNational University Heart Centre Singapore, National University of Singapore, Singapore Albert Einstein Hospital, Sao Paulo, Brazil.
Ling Ling SimNational Heart Centre Singapore, Singapore.
Tian Hai KohNational Heart Centre Singapore, Singapore.
David FooTan Tock Seng Hospital, Singapore.
Hean Yee OngKhoo Teck Puat Hospital, Singapore.
Khim Leng TongChangi General Hospital, Singapore.
Huay Cheem TanNational University Heart Centre Singapore, National University of Singapore, Singapore.
Arul EarnestDuke-NUS Graduate Medical School, Singapore Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, Victoria, Australia.
Terrance ChuaNational Heart Centre Singapore, Singapore.
Mark Yan Yee ChanNational University Heart Centre Singapore, National University of Singapore, Singapore.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWe examined the influence of sex, ethnicity, and time on competing cardiovascular and noncardiovascular causes of death following acute myocardial infarction in a multiethnic Asian cohort. METHODS AND

resultsFor 12 years, we followed a prospective nationwide cohort of 15 151 patients (aged 22-101 years, median age 63 years; 72.3% male; 66.7% Chinese, 19.8% Malay, 13.5% Indian) who were hospitalized for acute myocardial infarction between 2000 and 2005. There were 6463 deaths (4534 cardiovascular, 1929 noncardiovascular). Compared with men, women had a higher risk of cardiovascular death (age-adjusted hazard ratio [HR] 1.3, 95% CI 1.2-1.4) but a similar risk of noncardiovascular death (HR 0.9, 95% CI 0.8-1.0). Sex differences in cardiovascular death varied by ethnicity, age, and time. Compared with Chinese women, Malay women had the greatest increased hazard of cardiovascular death (HR 1.4, 95% CI 1.2-1.6) and a marked imbalance in death due to heart failure or cardiomyopathy (HR 3.4 [95% CI 1.9-6.0] versus HR 1.5 [95% CI 0.6-3.6] for Indian women). Compared with same-age Malay men, Malay women aged 22 to 49 years had a 2.5-fold (95% CI 1.6-3.8) increased hazard of cardiovascular death. Sex disparities in cardiovascular death tapered over time, least among Chinese patients and most among Indian patients; the HR comparing cardiovascular death of Indian women and men decreased from 1.9 (95% CI 1.5-2.4) at 30 days to 0.9 (95% CI 0.5-1.6) at 10 years.

conclusionAge, ethnicity, and time strongly influence the association between sex and specific cardiovascular causes of mortality, suggesting that health care policy to reduce sex disparities in acute myocardial infarction outcomes must consider the complex interplay of these 3 major modifying factors.

Indexed as

Health Status DisparitiesMyocardial InfarctionAdultAgedAged, 80 and overAge FactorsAsian PeopleCardiomyopathiesCardiovascular DiseasesCause of DeathChinaEthnicityFemaleHeart FailureHumansIndiaacute myocardial infarctionageethnicitysex disparitytime

Identifiers

PMID27792637
PMCPMC5121478

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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.