Cited by 348Sleep and related disordersSmoking Behavior and CessationSleep and Wakefulness Research

Cigarette Smoking and Nocturnal Sleep Architecture

Zhang, Lin, Samet, Jonathan, Caffo, Brian, Punjabi, Naresh M.·2006·American Journal of Epidemiology

Abstract

Cigarette smoking has been associated with a high prevalence of sleep-related complaints. However, its effects on sleep architecture have not been fully examined. The primary objective of this investigation was to assess the impact of cigarette smoking on sleep architecture. Polysomnography was used to characterize sleep architecture among 6,400 participants of the Sleep Heart Health Study (United States, 1994-1999). Sleep parameters included total sleep time, latency to sleep onset, sleep efficiency, and percentage of time in each sleep stage. The study sample consisted of 2,916 never smokers, 2,705 former smokers, and 779 current smokers. Compared with never smokers, current smokers had a longer initial sleep latency (5.4 minutes, 95% confidence interval (CI): 2.9, 7.9) and less total sleep time (14.0 minutes, 95% CI: 6.4, 21.7). Furthermore, relative to never smokers, current smokers also had more stage 1 sleep (relative proportion = 1.24, 95% CI: 1.14, 1.33) and less slow wave sleep (relative proportion = 0.86, 95% CI: 0.78, 0.95). Finally, no differences in sleep architecture were noted between former and never smokers. The results of this study show that cigarette smoking is independently associated with disturbances in sleep architecture, including a longer latency to sleep onset and a shift toward lighter stages of sleep. Nicotine in cigarette smoke and acute withdrawal from it may contribute to disturbances in sleep architecture.

Integrity signals

Registry

Crossref · 10.1093/aje/kwj231

Cites

30 of 30 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Zhang, L., Samet, J., Caffo, B., & Punjabi, N. M.
Affiliations
Johns Hopkins University (US)
Corresponding author
Zhang, Lin
Venue
American Journal of Epidemiology
Published
2006-07-07
Volume
164
Issue
6
Pages
529-537
ISSN
  • 0002-9262 (ISSN-L)
  • 1476-6256
OpenAlex
W2158861674
Cited by
348
References
30
Citations by year
2026: 6 · 2025: 20 · 2024: 17 · 2023: 19 · 2022: 20 · 2021: 23 · 2020: 27 · 2019: 25 · 2018: 25 · 2017: 19 · 2016: 13 · 2015: 23 · 2014: 16 · 2013: 21 · 2012: 19
FWCI
14.24
Type
journal article
Language
en
Open access
closed
Locations
  • American Journal of Epidemiology (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • National Institutes of Health (5u01hl053940-05, 5u01hl053934-14)
  • National Institute on Aging (AG-025553, R21AG025553)
  • National Heart, Lung, and Blood Institute (U01 HL 53940, U01HL53938, U01HL053941, U01HL053938, U01 HL53934, U01HL053937, U01 HL 53941, U01 HL53916, U01HL053931, U01 HL 63429, U01HL053916, U01 HL53931, U01HL063463, U01HL063429, HL7578, U01HL63463, U01-HL53937)
Topics
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and related disorders
  • Health Sciences › Medicine › Physiology › Smoking Behavior and Cessation
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Sleep and Wakefulness Research
Keywords
cigarette smoking, sleep architecture, sleep latency, total sleep time, slow-wave sleep, stage 1 sleep, nicotine, nicotine withdrawal, former smokers, Sleep Heart Health Study
MeSH terms
Aged, Arousal, Female, Humans, Male, Middle Aged, Regression Analysis, Risk Factors, Sleep Wake Disorders, Sleep Stages, Smoking, United States, Prevalence, Chi-Square Distribution, Polysomnography

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review