Evidence map›Paper›PMID 30826941›Full record

SynthesisEuropean journal of epidemiology2019

Adherence to the Mediterranean diet and risk of stroke and stroke subtypes.

Guo-Chong Chen, Nithya Neelakantan, Nerea Martín-Calvo, Woon-Puay Koh, Jian-Min Yuan, Marialaura Bonaccio, Licia Iacoviello, Miguel A Martínez-González, Li-Qiang Qin, Rob M van Dam

Abstract readMeta-Analysis
PubMed Publisher
In one paragraph

Synthesis in European journal of epidemiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 6 pooled it
6.7field-weighted citation impact, top 3% 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

36 citing papers in PubMed, 6 syntheses or guidelines pooled it, 115 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Pooled it
  6. Pooled it
  7. Trial
  8. Review
  9. Review
  10. Observational
  11. Review
  12. Review
  13. Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. Article
  19. Review
  20. Review
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

10 authors at 9 institutions in 5 countries.

Guo-Chong ChenSaw Swee Hock School of Public Health, National University of Singapore and National University Health System, Singapore, Singapore. guochong.chen@einstein.yu.edu.ORCID http://orcid.org/0000-0003-1853-6244
Nithya NeelakantanSaw Swee Hock School of Public Health, National University of Singapore and National University Health System, Singapore, Singapore.
Nerea Martín-CalvoDepartment of Preventive Medicine and Public Health, University of Navarra, Pamplona, Navarra, Spain.
Woon-Puay KohHealth Services and Systems Research, Duke-NUS Medical School, Singapore, Singapore.
Jian-Min YuanDivision of Cancer Control and Population Sciences, UPMC Hillman Cancer Center, University of Pittsburgh, Pittsburgh, PA, USA.
Marialaura BonaccioDepartment of Epidemiology and Prevention, IRCCS NEUROMED, Pozzilli, Italy.
Licia IacovielloDepartment of Epidemiology and Prevention, IRCCS NEUROMED, Pozzilli, Italy.
Miguel A Martínez-GonzálezDepartment of Preventive Medicine and Public Health, University of Navarra, Pamplona, Navarra, Spain.
Li-Qiang QinDepartment of Nutrition and Food Hygiene, School of Public Health, Soochow University, Suzhou, China.
Rob M van DamSaw Swee Hock School of Public Health, National University of Singapore and National University Health System, Singapore, Singapore. rob.van.dam@nus.edu.sg.
Harvard University · USAlbert Einstein College of Medicine · USDuke-NUS Medical School · SGIstituto Neurologico Mediterraneo · ITNational University of Singapore · SGSoochow University · CNSpanish Biomedical Research Centre in Physiopathology of Obesity and Nutrition · ESUniversity of Insubria · ITUniversity of Pittsburgh · US

Funding

Prospective studies of cancer etiology and prevention in Shanghai and SingaporeR01CA144034 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI YUAN, JIAN-MIN · 2010 to 2014
$7.0M
THE SINGAPORE COHORT STUDY OF DIET AND CANCERR01CA080205 · NCI · UNIVERSITY OF SOUTHERN CALIFORNIA · PI YUAN, JIAN-MIN · 1999 to 2009
$5.3M
Cancer epidemiology cohorts in Shanghai and Singapore UM1CA182876 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI YUAN, JIAN-MIN · 2014 to 2018
$4.3M
National Medical Research Council NMRC/CSA/0055/ 2013NCI NIH HHS R01 CA080205NCI NIH HHS R01 CA144034NCI NIH HHS UM1 CA182876
6 · The paper itself

Abstract

Several meta-analyses including a small number of cohorts showed inverse associations between the Mediterranean Diet (MedDiet) and risk of stroke. However, it remains unclear whether such a relation varies by region of the study population or by major subtypes of stroke. We searched PubMed and EMBASE databases for relevant studies and we further included unpublished results from the Singapore Chinese Health Study (N = 57,078) and the Seguimiento Universidad de Navarra (SUN) study (N = 12,670). We used a random-effects model to calculate summary relative risk (RR) with 95% confidence intervals (CI) of stroke for each 4-point increment of the MedDiet score, roughly corresponding to the difference between extreme quintiles of the MedDiet score among participants of the included studies. The final analyses included 20 prospective cohort studies involving 682,149 participants and 16,739 stroke cases. The summary RRs for each 4-point increment of the MedDiet score were 0.84 (95% CI 0.81-0.88; I

Indexed as

Brain IschemiaDiet, MediterraneanHumansIntracranial HemorrhagesRisk AssessmentStrokeCohort studiesHemorrhagic strokeIschemic strokeMediterranean dietMeta-analysis

Identifiers

PMID30826941
OpenAlexW2918684705

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.