Evidence map›Paper›PMID 34805240›Full record

ArticleFrontiers in nutrition2021

Plasma Vitamin E and the Risk of First Stroke in Hypertensive Patients: A Nested Case-Control Study.

Yun Song, Jingyi Li, Lishun Liu, Richard Xu, Ziyi Zhou, Benjamin Xu, Tengfei Lin, Ping Chen, Huan Li, Youbao Li and 10 more

Open access · goldAbstract readCase Reports
PubMed Full text at PMC Publisher
In one paragraph

Article in Frontiers in nutrition, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.1field-weighted citation impact, top 67% 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

3 citing papers in PubMed, 2 citations in OpenAlex.

  1. Article
  2. Article
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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

20 authors at 12 institutions in 2 countries.

Yun SongKey Laboratory of Precision Nutrition and Food Quality, Department of Nutrition and Health, College of Food Sciences and Nutritional Engineering, China Agricultural University, Beijing, China.
Jingyi LiState Key Laboratory of Natural Medicines, Research Center of Biostatistics and Computational Pharmacy, China Pharmaceutical University, Nanjing, China.
Lishun LiuTsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen, China.
Richard XuDepartment of Biostatistics, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States.
Ziyi ZhouTsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen, China.
Benjamin XuDepartment of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, MA, United States.
Tengfei LinKey Laboratory of Precision Nutrition and Food Quality, Department of Nutrition and Health, College of Food Sciences and Nutritional Engineering, China Agricultural University, Beijing, China.
Ping ChenCollege of Pharmacy, Jinan University, Guangzhou, China.
Huan LiNational Clinical Research Study Center for Kidney Disease, Southern Medical University, Guangzhou, China.
Youbao LiNational Clinical Research Study Center for Kidney Disease, Southern Medical University, Guangzhou, China.
Chengzhang LiuInstitute of Biomedicine, Anhui Medical University, Hefei, China.
Xiao HuangDepartment of Cardiology, Second Affiliated Hospital of Nanchang University, Nanchang, China.
Binyan WangInstitute of Biomedicine, Anhui Medical University, Hefei, China.
Yan ZhangDepartment of Cardiology, Peking University First Hospital, Beijing, China.
Jianping LiDepartment of Cardiology, Peking University First Hospital, Beijing, China.
Yong HuoDepartment of Cardiology, Peking University First Hospital, Beijing, China.
Fazheng RenKey Laboratory of Precision Nutrition and Food Quality, Department of Nutrition and Health, College of Food Sciences and Nutritional Engineering, China Agricultural University, Beijing, China.
Xiping XuKey Laboratory of Precision Nutrition and Food Quality, Department of Nutrition and Health, College of Food Sciences and Nutritional Engineering, China Agricultural University, Beijing, China.
Hao ZhangKey Laboratory of Precision Nutrition and Food Quality, Department of Nutrition and Health, College of Food Sciences and Nutritional Engineering, China Agricultural University, Beijing, China.
Xianhui QinNational Clinical Research Study Center for Kidney Disease, Southern Medical University, Guangzhou, China.
China Agricultural University · CNNanfang Hospital · CNPeking University First Hospital · CNShenzhen Genoimmune Medical Institute · CNSouthern Medical University · CNTsinghua University · CNChina Pharmaceutical University · CNHarvard University · USJinan University · CNJohns Hopkins University · USNanchang University · CNPeking University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

first ischemic strokefirst strokehypertensive malessexvitamin E

Identifiers

PMID34805240
PMCPMC8595403
OpenAlexW3210015471

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.