Evidence map›Paper›PMID 26763887›Full record

ArticleJournal of human hypertension2016

Age- and gender-specific associations between sleep duration and incident hypertension in a Chinese population: the Kailuan study.

Q Song, X Liu, X Wang, S Wu

Abstract read
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In one paragraph

Article in Journal of human hypertension, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 6 pooled it
–field-weighted citation impact
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, 6 syntheses or guidelines pooled it.

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  5. Sleep and hypertension.Sleep & breathing = Schlaf & Atmung · 2020
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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.

Q SongDepartment of Cardiology, Tangshan People's Hospital, North China University of Science and Technology, Tangshan, China.
X LiuDepartment of Cardiology, Tangshan People's Hospital, North China University of Science and Technology, Tangshan, China.
X WangDepartment of Cardiology, Tangshan People's Hospital, North China University of Science and Technology, Tangshan, China.
S WuDepartment of Cardiology, Kailuan Hospital, North China University of Science and Technology, Tangshan, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The objective of this study was to explore the age- and sex-dependent association between sleep duration and incident hypertension in a Chinese population. The Kailuan prospective cohort study recruited 101 510 participants. Those participants were followed for an average of 3.98 years and the data obtained from 32 137 participants out of 101 510 were analyzed in this study. Sleep duration was categorized as five groups of⩽5, 6, 7, 8 and ⩾9 h. Cox proportional-hazards models were used to analyze the association of sleep duration with incident hypertension. The 3.98 years' follow-up data showed that 12 732 out of 32 137 participants developed hypertension. Short duration of sleep (⩽5 h per night) was associated with an increased risk of hypertension in woman (hazard ratio (HR) 1.27; 95% confidence interval (CI) 1.02 to 1.58) and participants aged <60 years (HR 1.11; 95% CI 1.02-1.21), when compared with the group reported with 7 h of sleep per day. This study suggested that short sleep duration could cause an increased risk of hypertension in Chinese females and population aged <60 years.

Indexed as

Blood PressureSleepAdultAge DistributionAsian PeopleChinaChi-Square DistributionFemaleHumansHypertensionIncidenceMaleMiddle AgedMultivariate AnalysisProportional Hazards ModelsProspective Studies

Identifiers

PMID26763887

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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.