Evidence map›Paper›PMID 34804606›Full record

ArticleInternational journal of hypertension2021

Irisin Is Correlated with Blood Pressure in Obstructive Sleep Apnea Patients.

Xing Wang, Zhengjiao Zhang, Xiaoxin Lan, Keyou Fu, Guanhua Xu, Jingyi Zhao, Haibo Yuan

Open access · goldAbstract read
In one paragraph

Article in International journal of hypertension, 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
1.9field-weighted citation impact, top 14% 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, 18 citations in OpenAlex.

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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

7 authors at 2 institutions in 1 country.

Xing WangDepartment of Respiratory Medicine and Sleep Center, First Hospital of Jilin University, Changchun 130021, China.ORCID https://orcid.org/0000-0002-0804-2956
Zhengjiao ZhangDepartment of Neurology and Sleep Center, People's Hospital of Jilin Province, Changchun, China.
Xiaoxin LanDepartment of Respiratory Medicine and Sleep Center, First Hospital of Jilin University, Changchun 130021, China.
Keyou FuDepartment of Respiratory Medicine and Sleep Center, First Hospital of Jilin University, Changchun 130021, China.
Guanhua XuDepartment of Respiratory Medicine and Sleep Center, First Hospital of Jilin University, Changchun 130021, China.
Jingyi ZhaoDepartment of Respiratory Medicine and Sleep Center, First Hospital of Jilin University, Changchun 130021, China.
Haibo YuanDepartment of Respiratory Medicine and Sleep Center, First Hospital of Jilin University, Changchun 130021, China.ORCID https://orcid.org/0000-0003-4178-1328
Jilin University · CNPeople 's Hospital of Jilin Province · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDespite approximately 95% primary cases of hypertension, secondary hypertension seems to be common with resistant forms. Notably, obstructive sleep apnea (OSA) is known as a common cause of secondary hypertension and has a major characteristic of obesity. Irisin acts as a link between muscles and adipose tissues in obesity, playing an essential role in human blood pressure (BP) regulation. However, whether irisin is associated with secondary hypertension caused by OSA and how it takes effect essentially have not been elucidated. PURPOSE: To investigate the changes of irisin and its relationship with BP in OSA.

methods72 snoring patients finished Epworth Sleep Scale (ESS) evaluation before polysomnography (PSG). BP was the average of three brachial BP values by mercury sphygmomanometer. Serum irisin level was determined by enzyme-linked immunosorbent assay (ELISA). Results were analyzed by SPSS software.

resultsIrisin was higher in the severe and quite severe group than that in control and nonsevere groups (

conclusionsIrisin may serve as a potential biomarker for severity of OSA independently of obesity and imply the development of hypertension.

Identifiers

PMID34804606
PMCPMC8601862
OpenAlexW3213808321

What Socratic holds

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Registered trials

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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 Socratic graph.