Evidence map›Paper›PMID 33582205›Full record

ArticleThe Journal of infection2021

The association of dementia with COVID-19 mortality: Evidence based on adjusted effect estimates.

Haiyan Yang, Xuan Liang, Hongjie Hou, Jie Xu, Li Shi, Yadong Wang

Abstract readLetterComment
PubMed Full text at PMC Publisher
In one paragraph

Article in The Journal of infection, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. The association between stroke and COVID-19-related mortality: a systematic review and meta-analysis based on adjusted effect estimates.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2022
    Pooled it
  3. COVID-19: Some unresolved issues.Revista espanola de quimioterapia : publicacion oficial de la Sociedad Espanola de Quimioterapia · 2022
    Review
  4. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

Haiyan YangDepartment of Epidemiology, School of Public Health, Zhengzhou University, Zhengzhou, China. Electronic address: yhy@zzu.edu.cn.
Xuan LiangDepartment of Epidemiology, School of Public Health, Zhengzhou University, Zhengzhou, China.
Hongjie HouDepartment of Epidemiology, School of Public Health, Zhengzhou University, Zhengzhou, China.
Jie XuDepartment of Epidemiology, School of Public Health, Zhengzhou University, Zhengzhou, China.
Li ShiDepartment of Epidemiology, School of Public Health, Zhengzhou University, Zhengzhou, China.
Yadong WangDepartment of Toxicology, Henan Center for Disease Control and Prevention, Zhengzhou, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

COVID-19DementiaHumansRisk FactorsSARS-CoV-2Spain

Identifiers

PMID33582205
PMCPMC7879026

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.