Habitual coffee consumption and risk of hypertension: a systematic review and meta-analysis of prospective observational studies

Zhang, Zhenzhen; Hu, Gang; Caballero, Benjamı́n; Appel, Lawrence J.; Chen, Liwei

doi:10.3945/ajcn.110.004044

Cited by 148 publications

(113 citation statements)

References 36 publications

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“…Milk consumption may also serve as a replacement for a sweetened beverage, which was shown to be adversely associated with hypertension risk (13,29). Epidemiological evidence has shown that light-to-moderate coffee consumption may elevate hypertension risk (30), whereas drinking green tea may have a favorable effect on blood pressure (31). We also showed that the inverse association between milk and hypertension was not confounded by intake of these other beverages in this population.…”

Section: Discussionmentioning

confidence: 50%

Dairy Food Intake Is Inversely Associated with Risk of Hypertension: The Singapore Chinese Health Study

Talaei

Pan

Yuan

et al. 2017

The Journal of Nutrition

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Section: Discussionmentioning

confidence: 50%

Dairy Food Intake Is Inversely Associated with Risk of Hypertension: The Singapore Chinese Health Study

Talaei

Pan

Yuan

et al. 2017

The Journal of Nutrition

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“…Given that untreated SDB 27 and caffeine intake 28,29 have been linked with hypertension, the absence of prior literature assessing caffeine use in SDB is surprising. While the current study delves into this largely unexplored topic and offers novel fi ndings, equally importantly, it underscores the complexity of delineating caffeine use and highlights areas of future research.…”

Section: Role Of Sponsorsmentioning

confidence: 99%

Sleep-Disordered Breathing and Caffeine Consumption

Aurora

Crainiceanu

Caffo

et al. 2012

Chest

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Background: Sleepiness is one of the most burdensome symptoms of sleep-disordered breathing (SDB). While caffeine is frequently used to avert sleepiness, the association between SDB and caffeine use has not been thoroughly explored. The current study examined whether SDB is associated with caffeine consumption and if factors such as sex, age, and daytime sleepiness explain or modify the association. Methods: Data from the Sleep Heart Health Study, a community-based study on the consequences of SDB, were used to characterize the association between SDB and caffeine intake. SDB was assessed with full-montage polysomnography. Caffeine use was quantifi ed as the number of cans of soda or the cups of coffee or tea consumed daily. The Epworth Sleepiness Scale was used to assess daytime sleepiness. Multivariable negative binomial regression models were used to characterize the independent association between SDB and caffeine use. Results: Caffeinated soda, but not tea or coffee, intake was independently associated with SDB severity. Compared with participants without SDB, the relative ratios for caffeinated soda consumption in women with mild, moderate, and severe SDB were 1.20 (CI, 1.03-1.41), 1.46 (CI, 1.14-1.87), and 1.73 (CI, 1.23-2.42), respectively. For men, an association was only noted with severe SDB and caffeinated soda use. Age did not modify the SDB-caffeine association, and sleepiness could not explain the observed associations. Conclusions: SDB is independently associated with caffeinated soda use in the general community. Identifying excessive caffeine used in SDB has potential signifi cance given the cardiovascular effects of caffeine and untreated SDB.CHEST 2012; 142(3):631-638Abbreviations: AHI 5 apnea-hypopnea index; ESS 5 Epworth Sleepiness Scale; SDB 5 sleep-disordered breathing; SHHS 5 Sleep Heart Health Study

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“…In fact, almost all epidemiologic studies and intervention trials have demonstrated that the consumption of regular roasted coffee does not reduce blood pressure, [22][23][24][25] even though the CGA content in roasted coffee falls within the range which produced anti-hypertensive effects in the previously mentioned studies.…”

Section: Different Roles Of Coffee Components In Blood-pressure Regulmentioning

confidence: 99%

Antihypertensive effects and mechanisms of chlorogenic acids

et al. 2011

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Chlorogenic acids (CGAs) are potent antioxidants found in certain foods and drinks, most notably in coffee. In recent years, basic and clinical investigations have implied that the consumption of chlorogenic acid can have an anti-hypertension effect. Mechanistically, the metabolites of CGAs attenuate oxidative stress (reactive oxygen species), which leads to the benefit of blood-pressure reduction through improved endothelial function and nitric oxide bioavailability in the arterial vasculature. This review article highlights the physiological and biochemical findings on this subject and highlights some remaining issues that merit further scientific and clinical exploration. In the framework of lifestyle modification for the management of cardiovascular risk factors, the dietary consumption of CGAs may hold promise for providing a non-pharmacological approach for the prevention and treatment of high blood pressure.

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Habitual coffee consumption and risk of hypertension: a systematic review and meta-analysis of prospective observational studies

Abstract: The results suggest that habitual coffee consumption of >3 cups/d was not associated with an increased risk of hypertension compared with <1 cup/d; however, a slightly elevated risk appeared to be associated with light-to-moderate consumption of 1 to 3 cups/d.

Cited by 148 publications

References 36 publications

Dairy Food Intake Is Inversely Associated with Risk of Hypertension: The Singapore Chinese Health Study

Dairy Food Intake Is Inversely Associated with Risk of Hypertension: The Singapore Chinese Health Study

Sleep-Disordered Breathing and Caffeine Consumption

Antihypertensive effects and mechanisms of chlorogenic acids

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