Cited by 524Sleep and Work-Related FatigueWorkplace Health and Well-beingCircadian rhythm and melatonin

Prospective study of shift work and risk of coronary heart disease in women

Kawachi, Ichiro, Colditz, Graham A., Stampfer, Meir J., Willett, Walter C., Manson, JoAnn E., Speizer, Frank E., Hennekens, Charles H.·1995·Circulation

Abstract

BACKGROUND: The purpose of this study was to examine prospectively the relation of shift work to risk of coronary heart disease (CHD) in a cohort of women. METHODS AND RESULTS: An ongoing prospective cohort of US female nurses, in whom we assessed (in 1988) the total number of years during which they worked rotating night shifts (at least three nights per month in addition to day and evening shifts), included 79,109 women, 42 to 67 years old in 1988, who were free of diagnosed CHD and stroke. Incident CHD was defined as nonfatal myocardial infarction and fatal CHD. During 4 years of follow-up (1988 to 1992), 292 cases of incident CHD (248 nonfatal myocardial infarction and 44 fatal CHD) occurred. The age-adjusted relative risk of CHD was 1.38 (95% CI, 1.08 to 1.76) in women who reported ever doing shift work compared with those who had never done so. The excess risk persisted after adjustment for cigarette smoking and a variety of other cardiovascular risk factors. Compared with women who had never done shift work, the multivariate adjusted relative risks of CHD were 1.21 (95% CI, 0.92 to 1.59) among women reporting less than 6 years and 1.51 (95% CI, 1.12 to 2.03) among those reporting 6 or more years of rotating night shifts. CONCLUSIONS: These data are compatible with the possibility that 6 or more years of shift work may increase the risk of CHD in women.

Integrity signals

Registry

Crossref · 10.1161/01.cir.92.11.3178

Cites

26 of 26 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?

  • The 1988 assessment of lifetime night work likely captures most of the night shift work history of women retained in this cohort.

    “The 1988 assessment of lifetime night work likely captures most of the night shift work history of women retained in this cohort, as, based on data from the NHS2 cohort,46 <5% of nurses continue to work night shifts in middle age and <2% commence working night shifts at this age.”
  • Shift work is associated with cardiovascular disease, obesity, and diabetes.

    “shift work is associated with cardiovascular disease, obesity, and diabetes”

    From The impact of the circadian timing system on cardiovascular and metabolic function (2012) · cites this paper as Kawachi et al., 1995

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Kawachi, I., Colditz, G. A., Stampfer, M. J., Willett, W. C., Manson, J. E., Speizer, F. E., & Hennekens, C. H.
Affiliations
Brigham and Women's Hospital (US)
Venue
Circulation
Published
1995-12
Volume
92
Issue
11
Pages
3178-3182
ISSN
  • 0009-7322 (ISSN-L)
  • 1524-4539
OpenAlex
W2167558268
Cited by
524
References
26
Citations by year
2026: 3 · 2025: 7 · 2024: 7 · 2023: 15 · 2022: 9 · 2021: 17 · 2020: 12 · 2019: 10 · 2018: 15 · 2017: 15 · 2016: 21 · 2015: 22 · 2014: 29 · 2013: 24 · 2012: 26
FWCI
9.61
Type
journal article
Language
en
Open access
closed
Locations
  • Circulation (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • National Heart, Lung, and Blood Institute (HL34594, R01HL034594)
  • National Cancer Institute (CA-40356)
Topics
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and Work-Related Fatigue
  • Health Sciences › Health Professions › General Health Professions › Workplace Health and Well-being
  • Life Sciences › Neuroscience › Endocrine and Autonomic Systems › Circadian rhythm and melatonin
Keywords
shift work, rotating night shifts, coronary artery disease, women, female nurses, myocardial infarction, cardiovascular risk factors, cigarette smoking
MeSH terms
Adult, Circadian Rhythm, Coronary Disease, Female, Humans, Infant, Newborn, Middle Aged, Nurses, Prospective Studies, Risk Factors, Time Factors, Work Schedule Tolerance, Cohort Studies, Incidence, Multivariate Analysis

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