Evidence mapPaperPMID 39904837Full record

SynthesisJournal of general internal medicine2025

The Association Between Sleep Duration and the Risk of Hypertension: A Systematic Review and Meta-analysis of Cohort Studies.

Jianghan Qi, Meiling Yang, Shanyuan Zhang, Chenchen He, Xiaodan Bao, Baochang He, Yao Lin, Jianfeng Chu, Keji Chen

Abstract readSystematic ReviewMeta-Analysis
In one paragraph

Synthesis in Journal of general internal medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
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

3 citing papers in PubMed.

  1. Article
  2. Review
  3. 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

9 authors.

Jianghan Qi *College of Integrative Medicine, Academy of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian, China.
Meiling Yang *The Third Affiliated Hospital of Fujian University of Traditional Chinese Medicine, Fuzhou, China.
Shanyuan ZhangCollege of Integrative Medicine, Academy of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian, China.
Chenchen HeCollege of Integrative Medicine, Academy of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian, China.
Xiaodan BaoSchool of Health Management, Fujian Medical University, Fuzhou, Fujian, China.
Baochang HeDepartment of Epidemiology, The School of Public Health, Fujian Medical University, Fuzhou, Fujian, China. hbc@fjmu.edu.cn.
Yao LinFujian-Macao Science and Technology Cooperation Base of Traditional Chinese Medicine-Oriented Chronic Disease Prevention and Treatment, Innovation and Transformation Center, Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian, China. yaolin@fjtcm.edu.cn.
Jianfeng ChuCollege of Integrative Medicine, Academy of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian, China. jianfengchu@126.com.ORCID 0000-0003-2608-7346
Keji ChenXiyuan Hospital of China Academy of Chinese Medical Sciences, Beijing, China.

Funding

Central Guidance for Local Science and Technology Development Projects 2021L3014National Natural Science Foundation of China 81774135
6 · The paper itself

Abstract

backgroundHypertension onset is linked to sleep, but the precise sleep duration affecting it remains unclear. Our goal is to pinpoint the sleep duration impacting hypertension incidence, offering valuable insights for prevention and management.

methodsWe conducted a systematic search in PubMed, Embase, Web of Science, CNKI, Cqvip, and Wanfang Database, up to May 30, 2023, focusing on cohort studies examining the association between nighttime sleep duration and hypertension risk in adults aged 18 and above. Two authors independently performed data extraction, quality assessment, and synthesis based on predefined criteria. A random-effects model was used to estimate pooled effect sizes with 95% confidence intervals (CIs). Heterogeneity was quantified using the I

resultsOut of the 173,734 participants included in the meta-analysis, 41,528 eventually developed hypertension. The analysis revealed a correlation between short sleep duration and increased risk of hypertension: 1.07 (95% CI 1.00-1.14) for those sleeping ≤ 7 h, 1.04 (95% CI 1.02-1.07) for 6-7 h, and 1.17 (95% CI 1.06-1.28) for < 6 h. For women, with sleep duration 6-7 and < 6 h, the pooled risk of hypertension incidence was 1.07 (1.02-1.12) and 1.12 (1.06-1.19). In individuals under 60 years of age, an elevated risk of hypertension was observed with sleep durations of less than 6 h and between 6 and 7 h, with pooled risks of 1.24 (95% CI 1.10-1.39) and 1.05 (95% CI 1.00-1.11), respectively.

conclusionsHypertension is significantly correlated with sleep duration under 7 h, especially in women and those under 60, highlighting the importance of sleep management in hypertension prevention and treatment strategies.

trial registrationPROSPERO: CRD42022345513.

Indexed as

HypertensionSleepCohort StudiesHumansIncidenceRisk FactorsSleep DurationTime Factorsfemalehypertensionmeta-analysisnighttime sleep duration

Identifiers

PMID39904837
PMCPMC12686248

What Socratic holds

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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 Socratic graph.