Abstract
Background and objective: Coffee is a major caffeine-containing food source that can be used for treatment of apnea in prematurity. However, few studies have examined the association between coffee consumption and sleep-disordered breathing (SDB). We investigated whether coffee consumption is associated with the oxygen desaturation index (ODI) as a marker of SDB among middle-aged Japanese male workers. Methods: The subjects were 1126 male local government workers aged 22–59 who participated in SDB screening in 2011–2012. Daily coffee consumption was assessed by a self-administered questionnaire. We measured 3% oxygen desaturation (3%ODI) during a night’s sleep using a pulse oximeter. A general linear model was used to calculate the multivariate-adjusted means of 3%ODI per quartile of coffee consumption. We further analyzed the data after stratifying by overweight and current smoking status. Results: A inverse association between coffee consumption and 3%ODI was found. The multivariate-adjusted mean of 3%ODI for the lowest and highest coffee consumption groups were 11.9 times/h and 10.6 times/h (p for trend = 0.06), respectively; 14.6 and 11.5 times/h (p for trend = 0.01) in overweight participants; and 12.7 and 11.0 times/h (p for trend = 0.06) in non-smokers. No associations were found in non-overweight and smoking workers. Conclusions: Our results suggest that higher coffee consumption was associated with lower 3% ODI as a marker of SDB in overweight and non-smoking workers.
| Original language | English |
|---|---|
| Journal | Sleep and Breathing |
| DOIs | |
| Publication status | Published - Jan 1 2019 |
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Keywords
- 3%ODI
- Coffee
- Cross-sectional study
- Japanese male worker
- SDB
ASJC Scopus subject areas
- Otorhinolaryngology
- Clinical Neurology
Cite this
The association of coffee consumption and oxygen desaturation index during sleep among Japanese male workers. / Takabayashi, Asuka; Maruyama, Koutatsu; Tanno, Yasuhiko; Sakurai, Susumu; Eguchi, Eri; Wada, Hiroo; Shirahama, Ryutaro; Saito, Isao; Tanigawa, Takeshi.
In: Sleep and Breathing, 01.01.2019.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - The association of coffee consumption and oxygen desaturation index during sleep among Japanese male workers
AU - Takabayashi, Asuka
AU - Maruyama, Koutatsu
AU - Tanno, Yasuhiko
AU - Sakurai, Susumu
AU - Eguchi, Eri
AU - Wada, Hiroo
AU - Shirahama, Ryutaro
AU - Saito, Isao
AU - Tanigawa, Takeshi
PY - 2019/1/1
Y1 - 2019/1/1
N2 - Background and objective: Coffee is a major caffeine-containing food source that can be used for treatment of apnea in prematurity. However, few studies have examined the association between coffee consumption and sleep-disordered breathing (SDB). We investigated whether coffee consumption is associated with the oxygen desaturation index (ODI) as a marker of SDB among middle-aged Japanese male workers. Methods: The subjects were 1126 male local government workers aged 22–59 who participated in SDB screening in 2011–2012. Daily coffee consumption was assessed by a self-administered questionnaire. We measured 3% oxygen desaturation (3%ODI) during a night’s sleep using a pulse oximeter. A general linear model was used to calculate the multivariate-adjusted means of 3%ODI per quartile of coffee consumption. We further analyzed the data after stratifying by overweight and current smoking status. Results: A inverse association between coffee consumption and 3%ODI was found. The multivariate-adjusted mean of 3%ODI for the lowest and highest coffee consumption groups were 11.9 times/h and 10.6 times/h (p for trend = 0.06), respectively; 14.6 and 11.5 times/h (p for trend = 0.01) in overweight participants; and 12.7 and 11.0 times/h (p for trend = 0.06) in non-smokers. No associations were found in non-overweight and smoking workers. Conclusions: Our results suggest that higher coffee consumption was associated with lower 3% ODI as a marker of SDB in overweight and non-smoking workers.
AB - Background and objective: Coffee is a major caffeine-containing food source that can be used for treatment of apnea in prematurity. However, few studies have examined the association between coffee consumption and sleep-disordered breathing (SDB). We investigated whether coffee consumption is associated with the oxygen desaturation index (ODI) as a marker of SDB among middle-aged Japanese male workers. Methods: The subjects were 1126 male local government workers aged 22–59 who participated in SDB screening in 2011–2012. Daily coffee consumption was assessed by a self-administered questionnaire. We measured 3% oxygen desaturation (3%ODI) during a night’s sleep using a pulse oximeter. A general linear model was used to calculate the multivariate-adjusted means of 3%ODI per quartile of coffee consumption. We further analyzed the data after stratifying by overweight and current smoking status. Results: A inverse association between coffee consumption and 3%ODI was found. The multivariate-adjusted mean of 3%ODI for the lowest and highest coffee consumption groups were 11.9 times/h and 10.6 times/h (p for trend = 0.06), respectively; 14.6 and 11.5 times/h (p for trend = 0.01) in overweight participants; and 12.7 and 11.0 times/h (p for trend = 0.06) in non-smokers. No associations were found in non-overweight and smoking workers. Conclusions: Our results suggest that higher coffee consumption was associated with lower 3% ODI as a marker of SDB in overweight and non-smoking workers.
KW - 3%ODI
KW - Coffee
KW - Cross-sectional study
KW - Japanese male worker
KW - SDB
UR - http://www.scopus.com/inward/record.url?scp=85062644752&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85062644752&partnerID=8YFLogxK
U2 - 10.1007/s11325-019-01815-5
DO - 10.1007/s11325-019-01815-5
M3 - Article
JO - Sleep and Breathing
JF - Sleep and Breathing
SN - 1520-9512
ER -