Evidence map›Paper›PMID 30733566›Full record

ArticleScientific reports2019

Total cholesterol and all-cause mortality by sex and age: a prospective cohort study among 12.8 million adults.

Sang-Wook Yi, Jee-Jeon Yi, Heechoul Ohrr

Abstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 80 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
80citing papers in PubMed, 4 pooled it
–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

80 citing papers in PubMed, 4 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Trial
  6. Association Between Naples Prognostic Score and All-Cause Mortality in Individuals with Cardio-Renal-Metabolic Multimorbidity: A Cohort Study.High blood pressure & cardiovascular prevention : the official journal of the Italian Society of Hypertension · 2026
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  14. Clinical Features and Survival in Fibrosing Mediastinitis: A Multicenter Cohort Study.Respiration; international review of thoracic diseases · 2026
    Article
  15. Rethinking Statin Dosage in Coronary Disease.Pharmacology research & perspectives · 2026
    Review
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20 more citing papers are in PubMed but not listed here.

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

3 authors.

Sang-Wook YiDepartment of Preventive Medicine and Public Health, Catholic Kwandong University College of Medicine, Gangneung, 25601, Republic of Korea. flyhigh@cku.ac.kr.ORCID 0000-0002-6656-6205
Jee-Jeon YiInstitute for Occupational and Environmental Health, Catholic Kwandong University, Gangneung, 25601, Republic of Korea.
Heechoul OhrrDepartment of Preventive Medicine, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

It is unclear whether associations between total cholesterol (TC) levels and all-cause mortality and the optimal TC ranges for lowest mortality vary by sex and age. 12,815,006 Korean adults underwent routine health examinations during 2001-2004, and were followed until 2013. During follow-up, 694,423 individuals died. U-curve associations were found. In the TC ranges of 50-199 and 200-449 mg/dL, each 39 mg/dL (1 mmol/L) increase in TC was associated with 23% lower (95% CI:23%,24%) and 7% higher (6%,7%) mortality, respectively. In the age groups of 18-34, 35-44, 45-54, 55-64, 65-74, and 75-99 years, each 1 mmol/L higher TC increased mortality by 14%, 13%, 8%, 7%, 6%, and 3%, respectively (P < 0.001 for each age group), for TC ≥ 200 mg/dL, while the corresponding TC changes decreased mortality by 13%, 27%, 34%, 31%, 20%, and 13%, respectively, in the range < 200 mg/dL (P < 0.001 for each age group). TC had U-curve associations with mortality in each age-sex group. TC levels associated with lowest mortality were 210-249 mg/dL, except for men aged 18-34 years (180-219 mg/dL) and women aged 18-34 years (160-199 mg/dL) and 35-44 years (180-219 mg/dL). The inverse associations for TC < 200 mg/dL were stronger than the positive associations in the upper range.

Indexed as

Sex CharacteristicsAdolescentAdultAgedAged, 80 and overAgingCause of DeathCholesterolFemaleHumansMaleMiddle AgedYoung AdultCholesterol

Identifiers

PMID30733566
PMCPMC6367420

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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.