Evidence map›Paper›PMID 34917205›Full record

ArticleJournal of cardiology cases2021

An unusual case of orthodeoxia.

M Zuabair Khan, Vincent Figueredo, Nisha Gandhi, Steven Kutalek, James Kilcoyne

Open access · bronzeAbstract readCase Reports
In one paragraph

Article in Journal of cardiology cases, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.1field-weighted citation impact, top 50% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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

5 authors at 1 institution in 1 country.

M Zuabair KhanDepartment of Internal Medicine, St Mary Medical Center, Langhorne, USA.
Vincent FigueredoDepartment of Cardiology, St Mary Medical Center, Langhorne, USA.
Nisha GandhiDepartment of Cardiology, St Mary Medical Center, Langhorne, USA.
Steven KutalekDepartment of Cardiology, St Mary Medical Center, Langhorne, USA.
James KilcoyneDepartment of Cardiology, St Mary Medical Center, Langhorne, USA.
St. Mary Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Progressive hypoxia in hospitalized patients can be due to many etiologies, especially in patients with multiple comorbidities. More unusual causes of hypoxia, such as patent foramen ovale (PFO) with a right to left shunting in the absence of elevated right atrial pressures, should be considered when workup does not reveal a specific etiology. <

Identifiers

PMID34917205
PMCPMC8642634
OpenAlexW3172243406

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.