Evidence map›Paper›PMID 34565731›Full record

ArticleZhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences2021

Effect of continuous positive air pressure on cognitive impairment associated with obstructive sleep apnea.

Ting Liu, Ruoyun Ouyang

Open access · greenAbstract read
In one paragraph

Article in Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.5field-weighted citation impact, top 37% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Review
  2. Sensitivity to remifentanil and its predictive factor in male patients with moderate to severe obstructive sleep apnea syndrome.Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2023
    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

2 authors at 1 institution in 1 country.

Ting LiuDepartment of Respiratory and Critical Care Medicine, Second Xiangya Hospital, Central South University, Changsha 410011, China. tingl.MM@csu.edu.cn.
Ruoyun OuyangDepartment of Respiratory and Critical Care Medicine, Second Xiangya Hospital, Central South University, Changsha 410011, China. ouyangruoyun@csu.edu.cn.
Central South University · CN

Funding

the National Natural Science Foundation 81970086the Natural Science Foundation of Hunan Province, China 2020JJ4802
6 · The paper itself

Abstract

Obstructive sleep apnea (OSA) is a kind of sleep-related breathing disorder, involving multiple organs and systems, which can lead to cognitive impairment. At present, the pathophysiological mechanism of cognitive impairment related to OSA is not clear. It is still unknown whether continuous positive airway pressure (CPAP) has therapeutic effect on cognitive impairment in patients with OSA. These patients repeatedly experience intermittent hypoxia and have sleep fragmentation, which results in abnormal brain structure and function, characterizing by extensive cognitive impairment. Appropriate CPAP can correct the abnormal pathophysiological process of OSA patients, restore brain structure and function to a certain extent, and improve cognitive function. Domestic OSA patients have poor acceptance and compliance to CPAP, while the therapeutic effect of CPAP depends on the timing of treatment and compliance, so many patients do not get effective treatment. Systematically expounding the influence of CPAP on the cognitive function of patients with OSA can help clinicians and patients improve their understanding of CPAP treatment and establish a correct concept of early and standardized treatment.

Indexed as

Cognitive DysfunctionSleep Apnea, ObstructiveAir PressureContinuous Positive Airway PressureHumansSleepcognitive functioncontinuous positive airway pressureobstructive sleep apneatreatment

Identifiers

PMID34565731
PMCPMC10929983
OpenAlexW3201858692

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.