The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Snoring as a risk factor for ischaemic heart disease and stroke in men.
Open accessAbstract
The association of snoring with ischaemic heart disease and stroke was studied prospectively in 4388 men aged 40-69. The men were asked, in a questionnaire sent to them, whether they snored habitually, frequently, occasionally, or never. Hospital records and death certificates were checked for the next three years to establish how many of the men developed ischaemic heart disease or stroke: the numbers were 149 and 42, respectively. Three categories of snoring were used for analysis: habitual and frequent snorers (n = 1294), occasional snorers (n = 2614), and non-snorers (n = 480). The age adjusted relative risk of ischaemic heart disease between habitual plus frequent snorers and non-snorers was 1.91 (p less than 0.01) and for ischaemic heart disease or stroke, or both, 2.38 (p less than 0.001). There were no cases of stroke among the non-snorers. Adjustment for age, body mass index, history of hypertension, smoking, and alcohol use did not significantly decrease the relative risks, which were 1.71 (p greater than 0.05) for ischaemic heart disease and 2.08 (p less than 0.01) for ischaemic heart disease and stroke combined. At the beginning of follow up in 1981, 462 men reported a history of angina pectoris or myocardial infarction. For them the relative risk of ischaemic heart disease between habitual plus frequent snorers and non-snorers was 1.30 (NS); for men without previous ischaemic heart disease 2.72 (p less than 0.05). Snoring seems to be a potential determinant of risk of ischaemic heart disease and stroke.
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Cites
Circadian Variation in the Frequency of Onset of Acute Myocardial Infarction
Muller, J. E., Stone, P. H., Turi, Z. G., Rutherford, J. D., Czeisler, C. A., Parker, C., Poole, W. K., Passamani, E., Roberts, R., Robertson, T., et al. (1985) · New England Journal of Medicine · doi:10.1056/nejm198511213132103 · Cited by 1,884
Research works printed but not linked: 22
- Lugaresi E, Cirignotta F, Coccagna G, Piana C. Some epidemiological data on snoring and cardiocirculatory disturbances. Skep 1980;3:221-4.
- Partinen M, Alihanka J, Lang H, Kalliomaki L. Myocardial infarction in relation to sleeep apneas. SklepResearch 1983;12:272.
- Lavie P, Ben-Yosef R, Rubin AE. Prevalence of sleep apnea among patients with essential hypertension. Am Hearty 1984;108:373-6. · DOI · Paper page
- Kales A, Bixder E, Cadieux RJ, et al. Sleep apnoea in a hypertensive population. Lancet 1984;ii: 1005-8. · DOI · Paper page
- Fletcher EC, De Behnke RD, Lovoi MS, Gorin AB. Undiagnosed sleep apnea in patients with essential hypertension. Ann Intern Med 1985;103: 190-5. · DOI · Paper page
- Koskenvuo M, Kaprio J, Partinen M, et al. Snoring as a risk factor for hypertension and angina pectoris. Lancet 1985;i:893-6. · DOI · Paper page
- Schroeder JS, Motta J, Guilleminault C. Hemodynamic studies in sleep apnea. In: Guilleminault C, Dement WC, eds. Sleep apnea yndromes. New York: Alan R Liss Inc, 1978:177-96.
- Tilkian AG, Motta J, Guillemninault C. Cardiac arrhythmias in sleep apnea. In: Guilleminault C, Dement WC, eds. Sleep apnea syndromes. New York: Alan R Liss Inc, 1978:197-210.
- Deedwania PC, Swiryn S, Dhingra RC, Rosen KM. Nocturnal atrioventricular block as a manifestation of sleep apnea syndrome. Chess 1979;76:319-21. · doi:10.1378/chest.76.3.319
- Motta J, Guilleminault C. Cardiac dysfunction during sleep. Ann Chln Res 1985;17:190-8.
- Ingbar DH, Gee JBL. Pathophysiology and treatment of sleep apnea. Annu Rev Med 1985;36: 369-95. · doi:10.1146/annurev.me.36.020185.002101
- Guilleminault C, Motta J, Mihm F, Melvin K. Obstructive sleep apnea and cardiac index. Chest 1986;89:3314.
- Norton PG, Dunn EV. Snoring as a risk factor for disease: an epidemiological survey. BrMedJ 1985;291:630-2.
- Partinen M, Palomilti H. Snoring and cerebral infarction. Lancet 1985;ii: 1325-6. · DOI · Paper page
- Penttili A. Morsuity fom arteriosclerotic and osher degenerative heart diseases in Finland in 1968. Helsinli: National Board of Health, 1975. (Health Services Research of the National Board of Health in Finland 12/1974.)
- Koskenvuo M, Kaprio J, Kesaniemi A, Sarna S. Differences in mortality from ischemic heart disease by marital status and social class.J Chronic Dis 1980;33:95-106. · DOI
- Heliovaara M, Reunanen A, Aromaa A, et al. Validity of hospital discharge data in a prospective epidemiologic study on stroke and myocardial infarction. Acia Med Scand 1984;216:309-16. · doi:10.1111/j.0954-6820.1984.tb03809.x
- Dixon WJ, Brown MD, Engelman L, et al, eds. BMDP sastizsical software 1981. Los Angeles: University of California Press, 1981.
- Koskenvuo M, Kaprio J, Kesiniemi A, et al. Alcohol-related diseases associated with ischaemic heart disease: a three-year follow-up of middle-aged male hospital patients. Alcohol Alcohol 1986;21:251-6.
- Lavie P. Sleep apnea in industrial workers. In: Guilleminault C, Lugaresi E, eds. Skeplwake disorders: natural hisou, epidmwol, and kng-e evolution. New York: Raven Press, 1983:127-35.
- PeterJlH, Siegrist J, Podszus T, esal. Prevalenceofsleepapnea in healthy industrialworkers. Klin WocJhech 1985;63:807-12.
- Brown MS, Kovanen PT, Goldstein JL. Regulation of plasma cholesterol by lipoprotein receptors. Sciece 1981;212:628-35.
Cited by
The Occurrence of Sleep-Disordered Breathing among Middle-Aged Adults
Young, T., Palta, M., Dempsey, J., Skatrud, J., Weber, S., & Badr, S. (1993) · New England Journal of Medicine · doi:10.1056/nejm199304293281704 · Cited by 10,183
Marin, J. M., Carrizo, S. J., Vicente, E., & Agusti, A. G. (2005) · The Lancet · doi:10.1016/s0140-6736(05)71141-7 · Cited by 4,678
Epidemiology of Obstructive Sleep Apnea: A Population Health Perspective
Young, T., Peppard, P. E., & Gottlieb, D. J. (2002) · American Journal of Respiratory and Critical Care Medicine · doi:10.1164/rccm.2109080 · Cited by 4,244
Longitudinal Study of Moderate Weight Change and Sleep-Disordered Breathing
Peppard, P. E. (2000) · JAMA · doi:10.1001/jama.284.23.3015 · Cited by 2,020
Obstructive Sleep Apnea Is Independently Associated with Insulin Resistance
Ip, M. S. M., Lam, B., Ng, M. M. T., Lam, W. K., Tsang, K. W. T., & Lam, K. S. L. (2002) · American Journal of Respiratory and Critical Care Medicine · doi:10.1164/ajrccm.165.5.2103001 · Cited by 1,300
Metadata
- Authors
- Koskenvuo, M., Kaprio, J., Telakivi, T., Partinen, M., Heikkila, K., & Sarna, S.
- Venue
- BMJ
- Publisher
- BMJ
- Published
- 1987-01-03
- Volume
- 294
- Issue
- 6563
- Pages
- 16-19
- ISSN
- 0007-1447 (ISSN-L)
- 0959-8138
- 1468-5833
- OpenAlex
- W2081159777
- Cited by
- 483
- References
- 1
- FWCI
- 12.97
- Type
- journal article
- Language
- en
- Open access
- bronze
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- Koskenvuo, M., Kaprio, J., Telakivi, T., Partinen, M., Heikkila, K., & Sarna, S. (1987). Snoring as a risk factor for ischaemic heart disease and stroke in men. BMJ. https://doi.org/10.1136/bmj.294.6563.16
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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