Evidence map›Paper›PMID 37528047›Full record

ArticleEuropean journal of public health2023

Dietary fruits and vegetables and risk of cardiovascular diseases in elderly Chinese.

Kang Wang, Zhangling Chen, Maoqi Shen, Pengfei Chen, Yichao Xiao, Zhenfei Fang, Xinqun Hu, Jianjun Tang, Qiming Liu, Shenghua Zhou

Open access · goldAbstract read
In one paragraph

Article in European journal of public health, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
4.3field-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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. 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

10 authors at 1 institution in 1 country.

Kang WangDepartment of Cardiology, Second Xiangya Hospital of Central South University, Changsha, PR China.
Zhangling ChenDepartment of Cardiology, Second Xiangya Hospital of Central South University, Changsha, PR China.
Maoqi ShenDepartment of Cardiology, Second Xiangya Hospital of Central South University, Changsha, PR China.
Pengfei ChenDepartment of Cardiology, Second Xiangya Hospital of Central South University, Changsha, PR China.
Yichao XiaoDepartment of Cardiology, Second Xiangya Hospital of Central South University, Changsha, PR China.
Zhenfei FangDepartment of Cardiology, Second Xiangya Hospital of Central South University, Changsha, PR China.
Xinqun HuDepartment of Cardiology, Second Xiangya Hospital of Central South University, Changsha, PR China.
Jianjun TangDepartment of Cardiology, Second Xiangya Hospital of Central South University, Changsha, PR China.
Qiming LiuDepartment of Cardiology, Second Xiangya Hospital of Central South University, Changsha, PR China.
Shenghua ZhouDepartment of Cardiology, Second Xiangya Hospital of Central South University, Changsha, PR China.ORCID 0000-0001-5388-7766
Central South University · CN

Funding

THE RANGE OF MALE-FEMALE MORTALITY DIFFERENCESP01AG031719 · NIA · DUKE UNIVERSITY · PI CHRISTENSEN, KAARE · 2009 to 2020
$10.2M
NIA NIH HHS P01 AG031719NIH HHS P01AG031719
6 · The paper itself

Abstract

backgroundEvidence regarding the potential effect of fruit and vegetable consumption on cardiovascular diseases (CVD) was limited and inconsistent among Asian people.

methodsWe prospectively examined associations of fruit and vegetable consumption with the risk of CVD among 9740 participants aged 65 years and older (mean baseline age: 88 years) in the Chinese Longitudinal Healthy Longevity Survey (CLHLS) (2008-2018). Dietary data were collected using a validated food frequency questionnaire.

resultsDuring 37 366 person-years of follow-up, a total of 3738 CVD cases were recorded. After adjusting for demographics, dietary, lifestyle and economical social factors, higher intakes of total fruits and vegetables were associated with lower risk of CVD [comparing with extreme quintiles, hazard ratio and 95% confidence interval: 0.84 (0.74, 0.95)]. The inverse association was mainly driven by vegetable consumption [0.86 (0.77, 0.95)]. Furthermore, the inverse association was stronger for the risk of hypertension [0.84 (0.72, 0.98)]. These associations were consistent across age, sex, body mass index, residence, exercise status, smoking, drinking, meat intake, modified hPDI and health status.

conclusionsThis study suggests higher intakes of total fruits and vegetables are associated with a lower risk of CVD among elderly Chinese people, supporting the current recommendations of increasing fruit and vegetable consumption as part of a healthy diet for the prevention of CVD.

Indexed as

Cardiovascular DiseasesDietFruitVegetablesAgedAged, 80 and overChinaEast Asian PeopleHumansRisk Factors

Identifiers

PMID37528047
PMCPMC10710356
OpenAlexW4385443486

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.