Evidence map›Paper›PMID 28899896›Full record

ArticleJournal of the American Heart Association2017

Impact of Worsened Metabolic Syndrome on the Risk of Dementia: A Nationwide Cohort Study.

Yen-Chun Fan, Chia-Chi Chou, San-Lin You, Chien-An Sun, Chien-Jen Chen, Chyi-Huey Bai

Open access · goldAbstract read
In one paragraph

Article in Journal of the American Heart Association, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
2.3field-weighted citation impact, top 11% 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, 1 synthesis or guideline pooled it, 53 citations in OpenAlex.

  1. Pooled it
  2. Metabolic Syndrome and Dementia Risk in Older Adults: A Narrative Review.The Kaohsiung journal of medical sciences · 2026
    Review
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Association between metabolic syndrome and risk of incident dementia in UK Biobank.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2024
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Metabolic Syndrome and Cognitive Function.Current cardiology reports · 2021
    Review
  18. Review
  19. Article
  20. 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

6 authors at 4 institutions in 1 country.

Yen-Chun FanSchool of Public Health, College of Public Health, Taipei Medical University, Taipei, Taiwan.
Chia-Chi ChouDepartment of Internal Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan.
San-Lin YouSchool of Medicine, College of Medicine, Fu Jen Catholic University, New Taipei City, Taiwan.
Chien-An SunDepartment of Public Health, College of Medicine, Fu Jen Catholic University, New Taipei city, Taiwan.
Chien-Jen ChenAcademia Sinica, Taipei, Taiwan.
Chyi-Huey BaiSchool of Public Health, College of Public Health, Taipei Medical University, Taipei, Taiwan baich@tmu.edu.tw.
Fu Jen Catholic University · TWTaipei Medical University · TWAcademia Sinica · TWKeelung Chang Gung Memorial Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe relationship of alteration of metabolic syndrome (MetS) with dementia remains unclear. The purpose of study was to evaluate the association between dynamic change in MetS status around a 5-year period and dementia. METHODS AND

resultsThe cohort study was conducted from the Taiwanese Survey on Prevalence of Hypertension, Hyperglycemia, and Hyperlipidemia in 2002, with follow-up in 2007. The sample was subsequently linked to the National Health Insurance Research Database. Participants were divided into 3 groups: persistent MetS (MetS both in 2002 and 2007); nonpersistent MetS (MetS either in 2002 or 2007); and non-MetS (MetS neither in 2002 nor 2007). Furthermore, the individuals with nonpersistent MetS were categorized as improved MetS (MetS in 2002 but not in 2007) and worsened MetS (MetS not in 2002 but in 2007). Each participant was tracked until the end of 2011 to identify the development of dementia. In total, 3458 participants aged 40 to 80 years were included. Up to 10 years and 31 741 person-years of follow-up, 76 patients developed dementia. Only a relationship was found between the nonpersistent MetS and dementia (adjusted hazard ratio=1.93; 95% confidence interval =1.17-3.19;

conclusionsPatients with worsened MetS had an increased dementia risk during the 10-year follow-up period in a population-based sample.

Indexed as

AdultAgedAged, 80 and overCase-Control StudiesDatabases, FactualDementiaDisease ProgressionFemaleHealth SurveysHumansMaleMetabolic SyndromeMiddle AgedPrevalencePrognosisRisk Assessmentdementiaimprovedmetabolic syndromepersistentworsened

Identifiers

PMID28899896
PMCPMC5634246
OpenAlexW2753939804

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.