Evidence map›Paper›PMID 35430580›Full record

ArticleScientific reports2022

Comparison of mortality and cause of death between adults with and without hypertrophic cardiomyopathy.

Soonil Kwon, Hyung-Kwan Kim, Bongseong Kim, Hyun-Jung Lee, Kyung-Do Han, In-Chang Hwang, Yeonyee E Yoon, Jun-Bean Park, Heesun Lee, Seung-Pyo Lee and 2 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
3.1field-weighted citation impact, top 7% 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

14 citing papers in PubMed, 20 citations in OpenAlex.

  1. Sex Differences in Hypertrophic Cardiomyopathy.Current cardiology reports · 2026
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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

12 authors at 3 institutions in 1 country.

Soonil KwonSection of Cardiovascular Imaging, Division of Cardiology, Department of Internal Medicine and Cardiovascular Center, Seoul National University and Seoul National University Hospital, 103 Daehak-ro, Jongno-gu, Seoul, 03080, South Korea.
Hyung-Kwan KimSection of Cardiovascular Imaging, Division of Cardiology, Department of Internal Medicine and Cardiovascular Center, Seoul National University and Seoul National University Hospital, 103 Daehak-ro, Jongno-gu, Seoul, 03080, South Korea. cardiman73@gmail.com.
Bongseong KimDepartment of Statistics and Actuarial Science, Soongsil University, Seoul, Republic of Korea.
Hyun-Jung LeeSection of Cardiovascular Imaging, Division of Cardiology, Department of Internal Medicine and Cardiovascular Center, Seoul National University and Seoul National University Hospital, 103 Daehak-ro, Jongno-gu, Seoul, 03080, South Korea.
Kyung-Do HanDepartment of Statistics and Actuarial Science, Soongsil University, Seoul, Republic of Korea.
In-Chang HwangDepartment of Cardiology, Cardiovascular Center, Seoul National University Bundang Hospital, Seongnam, Gyeonggi, Republic of Korea.
Yeonyee E YoonDepartment of Cardiology, Cardiovascular Center, Seoul National University Bundang Hospital, Seongnam, Gyeonggi, Republic of Korea.
Jun-Bean ParkSection of Cardiovascular Imaging, Division of Cardiology, Department of Internal Medicine and Cardiovascular Center, Seoul National University and Seoul National University Hospital, 103 Daehak-ro, Jongno-gu, Seoul, 03080, South Korea.
Heesun LeeSection of Cardiovascular Imaging, Division of Cardiology, Department of Internal Medicine and Cardiovascular Center, Seoul National University and Seoul National University Hospital, 103 Daehak-ro, Jongno-gu, Seoul, 03080, South Korea.
Seung-Pyo LeeSection of Cardiovascular Imaging, Division of Cardiology, Department of Internal Medicine and Cardiovascular Center, Seoul National University and Seoul National University Hospital, 103 Daehak-ro, Jongno-gu, Seoul, 03080, South Korea.
Goo-Yeong ChoDepartment of Cardiology, Cardiovascular Center, Seoul National University Bundang Hospital, Seongnam, Gyeonggi, Republic of Korea.
Yong-Jin KimSection of Cardiovascular Imaging, Division of Cardiology, Department of Internal Medicine and Cardiovascular Center, Seoul National University and Seoul National University Hospital, 103 Daehak-ro, Jongno-gu, Seoul, 03080, South Korea.
Seoul National University Hospital · KRSeoul National University Bundang Hospital · KRSoongsil University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Insufficient evidence is available comparing mortality and cause of death between general hypertrophic cardiomyopathy (HCM) and general non-HCM populations. We aimed to investigate how causes of death and mortality differ in subjects with and without HCM. Using the National Health Insurance Service database from 2009 to 2016, individuals who underwent health check-up(s) with or without a history of HCM were identified. Participants in the HCM group were matched at a 1:1 ratio with those in the non-HCM group using propensity scores calculated from the baseline covariates. Mortality rates and risks were compared between the groups. In total, 14,858 participants (7,429 each in the HCM and non-HCM groups) were followed up over a mean 4.4 ± 2.2 years (mean age, 61.0 years; male proportion, 66.8%). Compared to the non-HCM group, the HCM group showed a higher risk of all-cause and HCM-related mortality and a similar risk for non-cardiovascular mortality (hazard ratio [95% confidence interval] 1.57 [1.38-1.78], 2.71 [1.92-3.83], and 1.04 [0.88-1.23], respectively). The sensitivity analyses consistently showed that the HCM group showed higher risks of all-cause and HCM-related mortality than the non-HCM group. The female participants with HCM were associated with an increasing trend of the risks of all-cause mortality but not HCM-related mortality compared to their male counterparts (p for interaction < 0.001 and 0.185, respectively). In conclusion, compared to the non-HCM population, the general HCM population showed higher risks of both all-cause and HCM-related mortality, but had a similar risk of non-cardiovascular mortality.

Indexed as

Cardiomyopathy, HypertrophicAdultCause of DeathFemaleHumansMaleMiddle AgedPropensity ScoreProportional Hazards Models

Identifiers

PMID35430580
PMCPMC9013352
OpenAlexW4224129581

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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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.