Evidence map›Paper›PMID 34993226›Full record

ArticleFrontiers in surgery2021

Cerebrovascular Reserve Capacity as a Predictor of Postoperative Delirium: A Pilot Study.

Moa Bydén, Anna Segernäs, Hans Thulesius, Farkas Vanky, Eva Ahlgren, Johan Skoog, Helene Zachrisson

Open access · goldAbstract read
In one paragraph

Article in Frontiers in surgery, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.4field-weighted citation impact, top 36% 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

5 citing papers in PubMed, 5 citations in OpenAlex.

  1. Trial
  2. Article
  3. Observational
  4. Article
  5. 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

7 authors at 2 institutions in 1 country.

Moa BydénDepartment of Clinical Physiology and Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden.
Anna SegernäsPrimary Health Care Center in Linköping and Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden.
Hans ThulesiusDepartment of Clinical Sciences, Malmö, Lund University Faculty of Medicine, Lund, Sweden.
Farkas VankyDepartment of Thoracic and Vascular Surgery and Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden.
Eva AhlgrenDepartment of Thoracic and Vascular Surgery and Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden.
Johan SkoogDepartment of Clinical Physiology and Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden.
Helene ZachrissonDepartment of Clinical Physiology and Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden.
Linköping University · SELinnaeus University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

A Quick Test of cognitive speedcardiopulmonary bypasscerebrovascular reactivitydeliriummini mental state examinationtranscranial Doppler

Identifiers

PMID34993226
PMCPMC8724247
OpenAlexW4200322712

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.