Evidence map›Paper›PMID 24572249›Full record

ArticleJournal of the American Heart Association2014

Serum cholesterol concentration and prevalence, awareness, treatment, and control of high low-density lipoprotein cholesterol in the Korea National Health and Nutrition Examination Surveys 2008-2010: Beyond the Tip of the Iceberg.

Yong-Ho Lee, Sang-Guk Lee, Myung Ha Lee, Jeong-Ho Kim, Byung-Wan Lee, Eun Seok Kang, Hyun Chul Lee, Bong Soo Cha

Erratum issuedOpen access · goldAbstract readComparative Study
In one paragraph

Article in Journal of the American Heart Association, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 25 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 3 pooled it
5.0field-weighted citation impact, top 5% 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

25 citing papers in PubMed, 3 syntheses or guidelines pooled it, 48 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 1 institution in 1 country.

Yong-Ho LeeDepartment of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea.
Sang-Guk Lee
Myung Ha Lee
Jeong-Ho Kim
Byung-Wan Lee
Eun Seok Kang
Hyun Chul Lee
Bong Soo Cha
Yonsei University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe mortality rate from cardiovascular disease (CVD) among young adults has declined less than that in the older population, raising concerns about the increasing prevalence of obesity-related conditions including hypercholesterolemia in the younger population. We investigated the age-standardized mean levels of serum cholesterols and the prevalence, awareness, treatment and control rates of hyper-low-density lipoprotein (LDL)-cholesterolemia based on age. METHODS AND

resultsNationally representative samples of 19 489 subjects aged ≥20 years were analyzed from the Korea National Health and Nutrition Examination Surveys 2008-2010. Hyper-LDL-cholesterolemia was individually evaluated by the 2004 National Cholesterol Education Program Adult Treatment Panel III guidelines. Age-standardized mean levels of total cholesterol, high-density lipoprotein-cholesterol, LDL-cholesterol, and triglycerides were 186.8, 48.0, 112.9, and 136.0 mg/dL, respectively. Age-standardized prevalence of hyper-LDL-cholesterolemia was 23.2% (men, 25.5%; women, 21.8%). Among subjects with hyper-LDL-cholesterolemia, awareness and treatment rates were significantly lower in younger adults (<50 years) compared to older adults ≥50 years (awareness, 8.0% versus 21.5%; treatment, 5.1% versus 18.5%, all Ps<0.001), indicating significant discrepancies in awareness and treatment rates of hypercholesterolemia between younger and older adults. Among subjects aware of their hyper-LDL-cholesterolemia, younger adults were more likely to have controlled LDL-cholesterol than the elderly (82.1% versus 67.5%, P<0.001).

conclusionsCompared to the elderly, significant proportions of young and middle-aged adults are unaware of their hypercholesterolemia and are not treated with proper lipid-lowering medications. Early screening, education, and proper management should be stressed in national public healthcare policies to reduce the increasing burden of CVD in the younger population with undiagnosed hypercholesterolemia.

Indexed as

AwarenessHealth Knowledge, Attitudes, PracticeHypercholesterolemiaAdultAgedAge DistributionAge FactorsAnticholesteremic AgentsBiomarkersCholesterol, LDLCross-Sectional StudiesFemaleHealth BehaviorHealth SurveysHumansMaleAnticholesteremic AgentsBiomarkersCholesterol, LDLTriglyceridescholesterolepidemiologyhypercholesterolemialow‐density lipoprotein cholesterol

Identifiers

PMID24572249
PMCPMC3959713
OpenAlexW2113417758

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.