Evidence map›Paper›PMID 34977195›Full record

ArticleFrontiers in cardiovascular medicine2021

Association of Plasma Vitamin B6 With Coronary Heart Disease in Patients Undergoing Diagnostic Coronary Angiography: New Insight on Sex Differences.

Lihua Hu, Yuxi Li, Zhihao Liu, Fangfang Fan, Benjamin Xu, Richard Xu, Yun Song, Ping Chen, Yaping Wei, Jia Jia and 8 more

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

Article in Frontiers in cardiovascular medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.9field-weighted citation impact, top 25% 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

4 citing papers in PubMed, 9 citations in OpenAlex.

  1. Review
  2. Observational
  3. Article
  4. 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

18 authors at 7 institutions in 2 countries.

Lihua HuDepartment of Cardiology, Peking University First Hospital, Beijing, China.
Yuxi LiDepartment of Cardiology, Peking University First Hospital, Beijing, China.
Zhihao LiuDepartment of Cardiology, Peking University First Hospital, Beijing, China.
Fangfang FanDepartment of Cardiology, Peking University First Hospital, Beijing, China.
Benjamin XuDepartment of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, United States.
Richard XuDepartment of Biostatistics, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States.
Yun SongBeijing Advanced Innovation Center for Food Nutrition and Human Health, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China.
Ping ChenSchool of Pharmacy, Jinan University, Guangzhou, China.
Yaping WeiKey Laboratory of Precision Nutrition and Food Quality, Ministry of Education, Department of Nutrition and Health, College of Food Sciences and Nutritional Engineering, China Agricultural University, Beijing, China.
Jia JiaDepartment of Cardiology, Peking University First Hospital, Beijing, China.
Long ZhangDepartment of Cardiology, Peking University First Hospital, Beijing, China.
Haoyu WengDepartment of Cardiology, Peking University First Hospital, Beijing, China.
Qiuping ShiDepartment of Cardiology, Peking University First Hospital, Beijing, China.
Nan ZhangDepartment of Cardiology, Peking University First Hospital, Beijing, China.
Xingang WangDepartment of Cardiology, Peking University First Hospital, Beijing, China.
Bo ZhengDepartment of Cardiology, Peking University First Hospital, Beijing, China.
Yan ZhangDepartment of Cardiology, Peking University First Hospital, Beijing, China.
Jianping LiDepartment of Cardiology, Peking University First Hospital, Beijing, China.
Peking University First Hospital · CNPeking University · CNChina Agricultural University · CNHarvard University · USJinan University · CNJohns Hopkins University · USShenzhen Genoimmune Medical Institute · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

case controlcoronary heart diseasepyridoxal 5′-phosphatesex differencesvitamin B6

Identifiers

PMID34977195
PMCPMC8714911
OpenAlexW4200071759

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.