Observational studyJournal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine2024
Naps and cardiovascular disease risk in different age and sex groups: evidence from a large community cohort.
Observational study in Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT00005275 (The Sleep Heart Health Study), which is not on this map. Cited by 2 papers, 1 of them a synthesis that pooled 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.
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.
The Sleep Heart Health Study (SHHS) Was a Multi-site Prospective Cohort Study to Investigate Obstructive Sleep Apnea (OSA) and Other Sleep-disordered Breathing (SDB) as Risk Factors for Cardiovascular Diseases and Hypertension
Who cites it
2 citing papers in PubMed, 1 synthesis or guideline pooled it, 3 citations in OpenAlex.
- Pooled it
- Naps and cardiovascular disease: you snooze, you lose!Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
STUDY
objectivesThis study examined the relationship between naps and cardiovascular disease (CVD) events or death in different age and sex groups.
methodsA total of 3,069 participants stratified by age (< 65, 65-74, and ≥ 75 years old) and sex, underwent Cox regression analysis to assess nap's impact on CVD risk. Restricted cubic spline plots were used for dose-response relationships.
resultsSignificant age-stratified interactions were found when exploring the associations between nap frequency or duration and CVD events (
conclusionsThis study underscores a noteworthy correlation between a higher frequency or longer duration of daytime nap and an increased susceptibility to CVD among individuals aged 65-74 years, particularly in females. However, further research is needed to better understand the underlying mechanisms. CLINICAL
trial registrationRegistry: ClinicalTrials.gov; Name: Sleep Heart Health Study; URL: https://clinicaltrials.gov/ct2/show/study/NCT00005275; Identifier: NCT00005275. CITATION: Chen C, Guo Q, Cheng Y, Lan Y, Cheng D, Huang J. Naps and cardiovascular disease risk in different age and sex groups: evidence from a large community cohort.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.