Evidence map›Paper›PMID 31981042›Full record

ArticleSleep & breathing = Schlaf & Atmung2020

Independent association of severity of obstructive sleep apnea with lipid metabolism of atherogenic index of plasma (AIP) and apoB/apoAI ratio.

Bing Cao, Zeqin Fan, Yanhong Zhang, Taoping Li

Abstract read
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In one paragraph

Article in Sleep & breathing = Schlaf & Atmung, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 22% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 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

4 authors at 2 institutions in 1 country.

Bing Caosleep medicine center, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Zeqin Fansleep medicine center, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Yanhong Zhanghealth care center, Guangdong entry-exit inspection and quarantine bureau, Guangzhou, China.
Taoping Lisleep medicine center, Nanfang Hospital, Southern Medical University, Guangzhou, China. 2096397022@qq.com.ORCID http://orcid.org/0000-0002-4890-5533
Nanfang Hospital · CNSecond People's Hospital of Yunnan Province · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCardiovascular diseases (CVDs) are highly prevalent in obstructive sleep apnea (OSA), and dyslipidemia is an important factor. Atherogenic index of plasma (AIP, log[TG/HDL-C]) and apolipoproteinB to apolipoproteinAI ratio (apoB/apoAI ratio) are considered high quality predictors of cardiovascular risk. However, the associations between OSA severity and AIP and apoB/apoAI ratio remained unclear.

methodsA retrospective study was performed in 284 patients. Subjects were assessed with polysomnography (PSG) test, and OSA severity was defined by AHI. Data collected included anthropometric measurements, medical history, sleep parameters, fasting plasma lipids, fasting blood glucose, and insulin.

resultsParticipants were classified based on AHI into the following groups: control group (n = 28), mild group (n = 52), moderate group (n = 53), and severe group (n = 151). Triglyceride (TG), high-density lipoprotein cholesterol (HDL-C), apoAI, AIP, apoB/apoAI ratio (low-density lipoprotein cholesterol), LDL-C/HDL-C ratio, and HDL-C/apoAI ratio showed statistical significance among AHI subgroups (P < 0.05). The Pearson correlation analysis revealed that AIP (r = 0.32, P < 0.001) and apoB/apoAI ratio (r = 0.24, P < 0.001) were positively related to AHI. By multivariate linear regression analysis, we found that AHI was independently related to AIP (β = 0.24, P = 0.001), apoB/apoAI ratio (β = 0.24, P<0.001).

conclusionAHI was independently correlated with AIP and apoB/apoAI ratio in OSA. Our findings suggested that AIP and apoB/apoAI ratio increased with OSA severity, which might be partly responsible for the high risk of CVDs in OSA.

Indexed as

Lipid MetabolismAdultApolipoprotein A-IApolipoprotein B-100FemaleHumansMaleMiddle AgedPolysomnographyRetrospective StudiesSeverity of Illness IndexSleep Apnea, ObstructiveAPOA1 protein, humanAPOB protein, humanApolipoprotein A-IApolipoprotein B-100apoB/apoAI ratioAtherogenic index of plasma (AIP)Cardiovascular diseasesLipid profileObstructive sleep apnea

Identifiers

PMID31981042
OpenAlexW3001732504

What OpenQuestion holds

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Read underepoch 390

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 OpenQuestion graph.