Evidence map›Paper›PMID 37138746›Full record

ArticleFrontiers in medicine2023

The association between sleep duration, respiratory symptoms, asthma, and COPD in adults.

Zhishen Ruan, Dan Li, Xiaomeng Cheng, Minyan Jin, Ying Liu, Zhanjun Qiu, Xianhai Chen

Open access · goldAbstract read
In one paragraph

Article in Frontiers in medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
5.4field-weighted citation impact, top 4% 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

13 citing papers in PubMed, 21 citations in OpenAlex.

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  6. Nonlinear Association Between Weekday Sleep Duration and COPD Risk: Evidence From NHANES 2017-2023.International journal of chronic obstructive pulmonary disease · 2025
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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.

Zhishen Ruan *The First Clinical College, Shandong Chinese Medical University, Jinan, China.
Dan Li *The First Clinical College, Shandong Chinese Medical University, Jinan, China.
Xiaomeng ChengCollege of Traditional Chinese Medicine, Shandong Chinese Medical University, Jinan, China.
Minyan JinThe First Clinical College, Shandong Chinese Medical University, Jinan, China.
Ying LiuCollege of Traditional Chinese Medicine, Shandong Chinese Medical University, Jinan, China.
Zhanjun QiuThe First Clinical College, Shandong Chinese Medical University, Jinan, China.
Xianhai ChenThe First Clinical College, Shandong Chinese Medical University, Jinan, China.
Affiliated Hospital of Shandong University of Traditional Chinese Medicine · CNShandong University of Traditional Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: The association between sleep duration and cough, wheezing, and dyspnea was unclear. This research aimed to test this relationship. Methods: Research data were obtained from people who participated in the National Health and Nutrition Examination Survey (NHANES) from 2005 to 2012. We used weighted logistic regression analysis and fitted curves to explore the association between sleep and respiratory symptoms. In addition, we investigated the association between sleep duration, chronic obstructive pulmonary disease (COPD), and asthma. The stratified analysis is used to analyze inflection points and specific populations. Results: The 14,742 subjects are weighted to reflect the 45,678,491 population across the United States. Weighted logistic regression and fitted curves show a U-shaped relationship between sleep duration and cough and dyspnea. This U-shaped relationship remained in people without COPD and asthma. The stratified analysis confirmed that sleep duration before 7.5 h was negatively associated with cough (HR 0.80, 95% CI 0.73-0.87) and dyspnea (HR 0.82, 95% CI 0.77-0.88). In contrast, it was positively associated with cough and (HR 1.30, 95% CI 1.14-1.48) dyspnea (HR 1.12, 95% CI 1.00-1.26) when sleep duration was >7.5 h. In addition, short sleep duration is associated with wheezing, asthma, and COPD. Conclusion: Both long and short sleep duration are associated with cough and dyspnea. And short sleep duration is also an independent risk factor for wheezing, asthma, and COPD. This finding provides new insights into the management of respiratory symptoms and diseases.

Indexed as

asthmachronic obstructive pulmonary diseasecoughdyspneasleep durationwheezing

Identifiers

PMID37138746
PMCPMC10150117
OpenAlexW4366224337

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.