Evidence map›Paper›PMID 30770985›Full record

ArticleLung2019

Investigation of Urinary Sestrin2 in Patients with Obstructive Sleep Apnea.

Lu Bai, Chunying Sun, Huifen Zhai, Chen Chen, Xiaotian Hu, Xiulin Ye, Min Li, Yan Fang, Weimin Yang, Haoyan Wang and 1 more

Open access · hybridAbstract read
In one paragraph

Article in Lung, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.8field-weighted citation impact, top 17% 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

11 citing papers in PubMed, 20 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
  5. The functions and roles of sestrins in regulating human diseases.Cellular & molecular biology letters · 2022
    Review
  6. Article
  7. Sestrin2 in hypoxia and hypoxia-related diseases.Redox report : communications in free radical research · 2021
    Review
  8. Review
  9. Review
  10. Article
  11. Diagnostic Value of Sestrin2 in Patients with Obstructive Sleep Apnea.Metabolic syndrome and related disorders · 2020
    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

11 authors at 2 institutions in 1 country.

Lu BaiDepartment of Respiratory and Critical Care Medicine, First Affiliated Hospital, Kunming Medical University, Kunming, China.
Chunying SunObstetrical Department, Zhengzhou Maternity and Child Care Center, Zhengzhou, China.
Huifen ZhaiDepartment of Respiratory Medicine, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
Chen ChenSchool of Pharmaceutical Science & Yunnan Key Laboratory of Pharmacology for Natural Products, Kunming Medical University, Kunming, China.
Xiaotian Hu2015 Innovation Class, Kunming Medical University, Kunming, China.
Xiulin YeDepartment of Respiratory and Critical Care Medicine, First Affiliated Hospital, Kunming Medical University, Kunming, China.
Min LiDepartment of Respiratory and Critical Care Medicine, First Affiliated Hospital, Kunming Medical University, Kunming, China.
Yan FangDepartment of Respiratory and Critical Care Medicine, First Affiliated Hospital, Kunming Medical University, Kunming, China.
Weimin YangSchool of Pharmaceutical Science & Yunnan Key Laboratory of Pharmacology for Natural Products, Kunming Medical University, Kunming, China.
Haoyan WangDepartment of Respiratory Medicine, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
Shibo SunDepartment of Respiratory and Critical Care Medicine, First Affiliated Hospital, Kunming Medical University, Kunming, China. shibosunky@126.com.ORCID 0000-0001-9287-1820
Kunming Medical University · CNCapital Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundObstructive sleep apnea (OSA) is a disease seriously threatening individual health, which results in serious complications such as hypertension and stroke. These complications are associated with oxidative stress triggered by intermittent hypoxia in OSA. Sestrin2 is a crucial factor involved in oxidative stress. The goal of this study was to investigate if a relationship exists between OSA and Sestrin2.

methodsWe prospectively enrolled 71 subjects, and 16 patients of them with severe OSA completed 4 weeks of nasal continuous positive airway pressure (nCPAP) therapy. We measured and compared the concentration of Sestrin2 in the urine of all subjects, as well as the changes between before and after nCPAP treatment. Additionally, the correlation between Sestrin2 and sleep parameters was analyzed, and the multiple linear regression analysis with stepwise selection was performed to explore the relationship between Sestrin2 and various factors.

resultsA total of 71 subjects were enrolled and divided into two groups: OSA group (n = 41), control group (n = 30). The level of urinary Sestrin2 in OSA patients was significantly higher than that of the control group, and increased with the severity of OSA, while it reduced after nCPAP treatment. Additionally, Sestrin2 was positively correlated with apnea/hypopnea index (AHI), oxygen desaturation index, oxygen saturation < 90% percentage of recording time spent (PRTS) and high-density lipoprotein (HDL), while negatively correlated with the lowest oxygen saturation. Importantly, Sestrin2 was independently associated with AHI, oxygen saturation < 90% PRTS and HDL.

conclusionsUrinary Sestrin2 is involved in OSA, and is a paramount marker of OSA severity.

Indexed as

AdultBiomarkersCase-Control StudiesContinuous Positive Airway PressureFemaleHumansMaleMiddle AgedNuclear ProteinsProspective StudiesSestrinsSeverity of Illness IndexSleep Apnea, ObstructiveTreatment OutcomeUp-RegulationBiomarkersNuclear ProteinsSESN2 protein, humanSestrinsApnea/hypopnea indexHigh-density lipoproteinObstructive sleep apneaSestrin2

Identifiers

PMID30770985
PMCPMC6486896
OpenAlexW2913751236

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.