Evidence map›Paper›PMID 25687366›Full record

Observational studyClinical research in cardiology : official journal of the German Cardiac Society2015

Acute coronary syndrome in young women under 55 years of age: clinical characteristics, treatment, and outcomes.

Melinda Davis, Jamie Diamond, Daniel Montgomery, Sangeetha Krishnan, Kim Eagle, Elizabeth Jackson

Abstract readComparative StudyObservational Study
PubMed Publisher
In one paragraph

Observational study in Clinical research in cardiology : official journal of the German Cardiac Society, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 2 pooled it
5.3field-weighted citation impact, top 4% 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

29 citing papers in PubMed, 2 syntheses or guidelines pooled it, 79 citations in OpenAlex.

  1. Pooled it
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  10. Impact of risk factors related to metabolic syndrome on acute myocardial infarction in younger patients.Hypertension research : official journal of the Japanese Society of Hypertension · 2022
    Review
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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

6 authors at 1 institution in 1 country.

Melinda DavisDivision of Cardiovascular Medicine, University of Michigan, 1500 E. Medical Center Drive, SPC 5853, Ann Arbor, MI, 48109-5853, USA, davismb@med.umich.edu.
Jamie Diamond
Daniel Montgomery
Sangeetha Krishnan
Kim Eagle
Elizabeth Jackson
University of Michigan–Ann Arbor · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundYoung women with acute coronary syndrome (ACS) may represent a high risk group, but little is known about specific age and sex differences in clinical characteristics, treatment, outcomes, and trends over time.

methodsData from 3237 men and women admitted with an ACS event from 1999 to 2006 were analyzed. Patients were grouped by sex and age less than 55 years. Demographics, presentation, treatment, and outcomes at 6 months were analyzed. Primary outcomes included mortality, recurrent myocardial infarction, rehospitalization, and stroke at 6 months. Secondary analyses assessed risk factors, management, and trends over time.

resultsWomen under 55 years represented 8% of the entire cohort, and 26% of patients under age 55 years. Compared to older women, young women were more likely to be smokers (51 vs. 14%, p < 0.001) and obese (44 vs. 34%, p = 0.006). Young women had more diabetes and hypertension than young men. Mortality was lowest among young women and did not change over time. Young women received less treatment with aspirin, beta blockers, lipid-lowering agents, and ACE inhibitors, and underwent less coronary angiography and stenting than young men (44 vs. 59%, p < 0.001). Rehospitalization was higher among young women than young men (37 vs. 27%, p < 0.001), with no change over time.

conclusionsModifiable risk factors such as smoking, obesity, diabetes, and hypertension should be addressed in young women. Following ACS, young women received fewer evidence-based medications, were treated less invasively, and had higher readmission rates within 6 months compared to young men.

Indexed as

Healthcare DisparitiesHealth Status DisparitiesAcute Coronary SyndromeAdultAge DistributionAge of OnsetComorbidityDiabetes MellitusFemaleHumansHypertensionMaleMichiganMiddle AgedMyocardial InfarctionObesity

Identifiers

PMID25687366
OpenAlexW1975450056

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.