Relationship of abdominal obesity with alcohol consumption at population scale

Background The high energy content of alcohol makes its consumption a potential contributor to the obesity epidemic. Aim of the study To determine whether alcohol consumption is a risk factor for abdominal obesity, taking into account energy underreporting. Methods The subjects were Spanish men (n = 1491) and women (n = 1563) aged 25–74 years who were examined in 1999–2000, in a population-based cross-sectional survey in northeastern Spain (Girona). Dietary intake, including alcohol consumption, was assessed using a food frequency questionnaire. Anthropometric variables were measured. Results The mean consumption of alcohol was 18.1 ± 20.7 g/d in men and 5.3 ± 10.4 g/d in women. 19.3% of men and 2.3% of women reported alcohol consumption of more than 3 drinks per day. The consumption of alcohol was directly associated with total energy intake in men (P < 0.001) and women (P = 0.001). The proportion of energy underreporting significantly (P < 0.001) decreased with higher amounts of alcohol drinking in both genders. Multiple logistic regression analysis, controlled for energy underreporting, smoking, educational level, leisure-time physical activity, energy, and diet quality, revealed that consuming more than 3 drinks of alcohol (>30 g ethanol) was significantly associated with the risk of abdominal obesity (Odds ratio 1.80; 1.05, 3.09) and exceeding recommended energy consumption (Odds ratio 1.97; 1.32, 2.93) in men. A very small number (2.13%) of women in this population reported high levels of alcohol consumption. Conclusions Alcohol consumption in elevated amounts was associated with risk of abdominal obesity in men, independent of energy underreporting.     

Ethnicity and alcohol consumption among US adults with diabetes

PurposeThe drinking practices of a nationally representative sample of white, black, Mexican American, and other Hispanic adult diabetics are described and compared.MethodsCombined years (2005/2006–2011/2012) of the National Health and Nutrition Examination Survey provided home interview data from 2220 adults with self-reported diabetes of white (n = 875), black (n = 720), Mexican American (n = 402), and other Hispanic (n = 223) ethnicity. Current drinking status, the number of drinks consumed per week, and binge drinking were compared across ethnicity.ResultsThe multivariate findings for both diabetic men and women showed no statistically significant ethnic differences in current drinking status, and among women, there were no statistically significant ethnic differences in binge drinking. Among male diabetics, Mexican Americans consumed more drinks per week than whites (b = 0.35; 95% confidence interval, 0.13–0.58; P = .002) and were at increased risk for binge drinking (odds ratio, 2.04; 95% confidence interval, 1.30–3.21; P = .002).ConclusionsBinge drinking is prevalent among Mexican American male diabetics. This pattern of drinking may put them at risk for poor diabetes management and control. It is important that health care providers routinely assess their patients' drinking practices and address the health risks associated with alcohol consumption.     

Alcohol consumption and the risk of type 2 diabetes mellitus: atherosclerosis risk in communities study

Evidence regarding the association between alcohol consumption and type 2 diabetes risk remains inconsistent, particularly with regard to male-female differences. The authors conducted a prospective study of type 2 diabetes risk associated with alcohol consumption in a cohort of 12,261 middle-aged participants of the Atherosclerosis Risk in Communities Study (1990-1998), who were followed between 3 and 6 years. Alcohol consumption at baseline was characterized into lifetime abstainers, former drinkers, and current drinkers of various levels. Incident diabetes was determined by blood glucose measurements and self-report. After adjustment for potential confounders, an increased risk of diabetes was found in men who drank >21 drinks/week when compared with men who drank < or =1 drink/week (odds ratio = 1.50, 95% confidence interval: 1.02, 2.20) while no significant association was found in women. This increased diabetes risk among men who drank >21 drinks/week was predominantly related to spirits rather than to beer or wine consumption. The relative odds of incident diabetes in a comparison of men who drank >14 drinks of spirits per week with men who were current drinkers but reported no regular use of spirits, beer, or wine were 1.82 (95% confidence interval: 1.14, 2.92). Results of this study support the hypothesis that high alcohol intake increases diabetes risk among middle-aged men. However, more moderate levels of alcohol consumption do not increase risk of type 2 diabetes in either middle-aged men or women.     

Alcohol consumption, binge drinking, and early coronary calcification: findings from the Coronary Artery Risk Development in Young Adults (CARDIA) Study

It is unclear to what extent the apparently beneficial cardiovascular effects of moderate alcohol consumption are mediated by protection against atherosclerosis. Alcohol consumption, coronary heart disease risk factors, and coronary calcification (a marker of atherosclerosis) were measured during 15 years of follow-up in the Coronary Artery Risk Development in Young Adults (CARDIA) Study (1985-2001). Among 3,037 participants aged 33-45 years after follow-up (55% women, 45% Black), the prevalence of coronary calcification was 8% for consumption of 0 drinks/week (n = 1,435), 9% for 1-6 drinks/week (n = 1,023), 13% for 7-13 drinks/week (n = 341), and 19% for > or = 14 drinks/week (n = 238) (p < 0.001 for trend). Calcification was also more common among binge drinkers (odds ratio = 2.1, 95% confidence interval: 1.6, 2.7). These associations persisted after adjustment for potential confounders (age, gender/ethnicity, income, physical activity, family history, body mass index, smoking) and intermediary factors (lipids, blood pressure, glucose, C-reactive protein, and fibrinogen). Stratification showed the dose-response relation most clearly in Black men; only heavier alcohol consumption (> or = 14 drinks/week) was associated with coronary calcification in other race/sex subgroups. These surprising findings suggest the presence of proatherogenic effects of alcohol in young adults, especially Black men, which may counterbalance high density lipoprotein cholesterol elevation and other possible benefits of alcohol consumption.     

Prospective study of alcohol consumption and the risk of colorectal cancer before and after folic acid fortification in the United States

PurposeTo evaluate the influence of alcohol consumption on the risk of colorectal cancer according to folic acid fortification period in the United States.MethodsWe evaluated the association between alcohol consumption and colorectal cancer by fortification period (before 1998 vs. after 1998) in 2 prospective cohort studies, the Nurses’ Health Study (NHS) of women and the Health Professionals Follow-up Study (HPFS) of men, in which 2793 cases of invasive colorectal cancer were documented.ResultsAlcohol consumption was associated with an increased risk of colorectal cancer. Among nonusers of multivitamins and/or folic acid supplements, the pooled multivariate relative risk for ≥30 g/d drinkers versus nondrinkers was 1.36 (95% confidence interval [95% CI], 1.09–1.70; P for trend, 0.02). The effect of alcohol consumption was slightly stronger in the prefolic acid fortification period (1980 NHS/1986 HPFS-1998) than in the postfortification period (1998–2008); the pooled multivariate relative risks for ≥30 g/d drinkers versus nondrinkers were 1.31 (95% CI, 1.00–1.71; P for trend, 0.10) in the prefortification period and 1.07 (95% CI, 0.69–1.65; P for trend, 0.67) in the postfortification period.ConclusionsFolic acid fortification may attenuate the adverse effect of high alcohol consumption on the risk of colorectal cancer.     

Alcohol Consumption and Risk of Gastric Cancer: The Japan Collaborative Cohort Study

BackgroundAlcohol consumption is a potential risk factor for gastric cancer. However, findings from cohort studies that examined the relationship between alcohol consumption and gastric cancer risk among Japanese population are not conclusive.MethodsA total of 54,682 Japanese men and women participating in the Japan Collaborative Cohort study completed a questionnaire, including alcohol consumption information. The Cox proportional hazard model was used to calculate the hazard ratios (HRs) and 95% confidence intervals (CIs).ResultsAfter a median 13.4-year follow-up, we documented 801 men and 466 women incident cases of gastric cancer. Alcohol consumption was associated with increased risk of gastric cancer among men (HRs in ex-drinkers and current alcohol consumption of <23 g, 23–<46 g, 46–<69 g, and ≥69 g/d categories versus never drinkers were 1.82; 95% CI, 1.38–2.42, 1.41; 95% CI, 1.10–1.80, 1.47; 95% CI, 1.17–1.85, 1.88; 95% CI, 1.48–2.38, and 1.85; 95% CI, 1.35–2.53, respectively, and that for 10 g increment of alcohol consumption after excluding ex-drinkers was 1.07; 95% CI, 1.04–1.10). The association in men was observed for cardia and non-cardia gastric cancer (HRs in the highest alcohol consumption category versus never drinkers were 9.96; 95% CI, 2.22–44.67 for cardia cancer and 2.40; 95% CI, 1.64–3.52 for non-cardia cancer). However, no such trend was observed in women.ConclusionsAlcohol consumption is associated with increased risk of gastric cancer among Japanese men, regardless of anatomical subsite of the cancer.Key words: gastric cancer, alcohol, JACC study     

The combined effect on survival of four main behavioural risk factors for non-communicable diseases

ObjectiveTo quantify and illustrate the combined effects of WHO's four behavioural risk factors for non-communicable diseases (NCDs) on mortality.MethodsParticipants (n = 16,721) were part of two Swiss population studies conducted between 1977 and 1993. Smoking status, alcohol consumption, physical activity and diet were assessed at baseline. With record linkage in 2008, up to 31 years of follow-up with 3,533 deaths could be recorded. Mortality was assessed with Cox proportional hazard models for each risk factor and their combinations. Ten-year survival probabilities for 65- and 75-year-olds were estimated with Weibull regression models.ResultsHazard ratios for the combination of all four risk factors compared to none were 2.41 (1.99–2.93) in men and 2.46 (1.88–3.22) in women. For 65-year-olds, the probability of surviving the next 10 years was 86% for men with no risk factors and 67% for men with four. In women, the respective numbers were 90% and 77%. In 75-year-olds, probabilities were 67% and 35% in men, and 74% and 47% in women.ConclusionsThe combined impact of four behavioural NCD risk factors on survival probability was comparable in size to a 10-year age difference and bigger than the gender effect.     

Light to Moderate Alcohol Consumption and Disability: Variable Benefits by Health Status

In adults, light to moderate alcohol consumption is associatedwith lower risks for heart disease, diabetes, and mortality.This study examined whether light to moderate alcohol use isalso associated with lower risk of incident physical disabilityover two 5-year periods in 4,276 noninstitutionalized adultsin the United States, aged 50 years or older, by using datafrom 3 waves of the National Health and Nutrition ExaminationSurvey Epidemiologic Follow-up Study surveys from 1982 to 1992.Light/moderate drinking (<15 drinks per week and <5 perdrinking day or 4 per drinking day for women) was associatedwith reduced risk for incident disability or death over 5 years,compared with abstention (adjusted odds ratio = 0.77; P = 0.008).Among survivors, light/moderate drinking was associated withlower risk for incident disability, compared with abstention(adjusted odds ratio = 0.75; P = 0.009). In stratified analyses,disability risk decreased with light/moderate drinking in adose-dependent fashion in men and women with good or betterself-reported health but not in men or women with fair or worseself-reported health. Alcohol consumption in moderation mightreduce the risk of developing physical disability in older adultsin good health but not in those in poor health. activities of daily living; alcohol drinking; longitudinal studies     

Relation between alcohol consumption and arterial stiffness: A cross-sectional study of middle-aged Japanese women and men

Epidemiological data indicate the existence of a J–shaped association between alcohol consumption and cardiovascular mobility and mortality. However, studies assessing the relationship between alcohol consumption and pulse wave velocity (PWV) as a marker of arterial stiffness have provided inconsistent results. In addition, data regarding the effect of alcohol on arterial stiffness in women has been limited. This study aimed to clarify the relationship between alcohol consumption and PWV among female and male workers in Japan. Study participants were local government employees in Hokkaido, Japan, who underwent annual health check-ups. All data were collected using self-administered questionnaires. The average daily alcohol consumption of the previous month, based on the alcohol concentration of each beverage type (g/day, ethanol equivalent), was estimated according to the frequency and amount of consumption. Data from 3893 participants (812 women and 3081 men) were analyzed. In women, non-drinkers had significantly higher PWV than women who consumed <10 g/day of alcohol. In men, compared with those who reportedly drank 20–39 g/day, non-drinkers and those who drank <20 g/day and ≥60 g/day had significantly higher PWV. Alcohol consumption showed a J–shaped association with PWV in men (p for quadratic term < 0.036) and marginally in women (p < 0.056). The results of stratified analyses by age groups showed a significant J–shaped association, which was most notable for men ≥45 years (p < 0.005). In middle-aged Japanese women and men, light-to-moderate alcohol consumption is associated with lower PWV, which in turn correlates with a reduction in vascular stiffness.     

Prevalencia de consumo de alcohol y factores de riesgo cardiovascular en un área sanitaria de Extremadura. Estudio Hermex

ObjectivesAlcohol has been associated with a lower risk of developing cardiovascular disease. It has been our objective to determine the prevalence of use of alcohol and its association with the presence of cardiovascular risk factors (CRF).DesignCross-sectional study.SettingDon Benito-Villanueva de la Serena health area (Badajoz).ParticipantsWe selected a random sample of 25 to 79 year olds, representative of the population.MethodsWe collected a survey about the history of cardiovascular risk factors and alcohol consumption in the previous seven days. We measured blood pressure and a fasting blood sample was obtained. The association of alcohol consumption with the different CRF was studied by multivariate analysis, adjusting for different variables.ResultsA total of 2833 subjects participated, with a mean age 51.2 (SD 14.7) years and 46.5% males. We detected 36.1% (95% CI 34.4 to 37.9) of alcohol consumers. The overall prevalence and consumption medium or high risk was 63.2% and 15.2% in men, and 12.6% and 1.5% in women, respectively. In men, consumption of medium-high risk was associated with hypercholesterolemia, hypertension and smoking. In women, low-risk consumption was associated with a lower prevalence of obesity and hypertension and higher smoking.ConclusionsWe found a lower prevalence of alcohol use, especially in women, compared to the Spanish national average. The consumption of medium-high risk mainly affects men and is associated with increased cardiovascular risk. In women at low risk consumption is associated with a lower prevalence of certain CRF and increased smoking.     

Average Volume of Alcohol Consumed,Drinking Patterns,and Metabolic Syndrome in Older Korean Adults

Background

Controversial results have been reported on the relationship between alcohol intake and metabolic syndrome (MetS). We examined the association of average volume of alcohol consumed and drinking patterns with MetS and its components.

Methods

This study was conducted as a baseline survey for the Dong-gu Study of adults aged 50 years or older. Drinking patterns were assessed using a structured interview, and average volume of alcohol consumed was calculated. MetS was defined according to the updated version of the National Cholesterol Education Program.

Results

Compared with individuals who never drank, the adjusted odds ratio (OR) for the prevalence of MetS was significantly higher in men who consumed 2.1 to 4.0 drinks/day (OR, 1.53; 95% CI, 1.17–2.00) and greater than 4.0 drinks/day (OR, 1.63; 95% CI, 1.23–2.14), whereas no significant association was observed in women. Significant dose-response relationships between average volume of alcohol consumed and all metabolic components were observed in men. A usual quantity of 5 to 6 drinks/drinking day (OR, 1.57; 95% CI, 1.19–2.09), 7 or more drinks/drinking day (OR, 1.88; 95% CI, 1.45–2.44), and binge drinking on at least 1 occasion/week (OR, 1.33; 95% CI, 1.01–1.76) were associated with a significantly higher OR for prevalence of MetS in men; however, none of these drinking patterns were associated with MetS in women.

Conclusions

Unhealthy drinking patterns such as high usual quantity and binge drinking were significantly associated with MetS, suggesting that the effect of alcohol consumption on MetS should be considered in the context of drinking pattern, particularly in men.Key words: metabolic syndrome, alcohol consumption, cross-sectional study     

Alcohol drinking and endometrial cancer risk in the European Prospective Investigation into Cancer and Nutrition (EPIC) study

PurposeAlcohol intake may adversely affect the concentrations of endogenous sex hormones, and thus increase the risk of endometrial cancer. However, epidemiologic studies have provided conflicting results. Therefore, we investigated the association between alcohol intake and endometrial cancer risk a large, multicenter, prospective study.MethodsFrom 1992 through 2010, 301,051 women in the European Prospective Investigation into Cancer and Nutrition (EPIC) cohort were followed for incident endometrial cancer (n = 1382). Baseline alcohol consumption was assessed by country-specific, validated dietary questionnaires. Information on past alcohol consumption was collected by lifestyle questionnaires. Hazard ratios (HRs) and 95% confidence intervals (CIs) were estimated from Cox proportional hazard models.ResultsThe multivariable HRs (and 95% CIs) compared with light drinkers (0.1–6 g/d) were 1.03 (0.88–1.20) for 0 g of alcohol per day at baseline, 1.01 (0.86–1.17) for 6.1–12 g/d, 1.03 (0.87–1.22) for 12.1–24 g/d, 1.07 (0.87–1.38) for 24.1–36 g/d, and 0.85 (0.61–1.18) for more than 36 g/d (p_trend = 0.77). No association was observed among former drinkers (OR, 1.28; 95% CI, 0.98–1.68 compared with light drinkers). Null associations were also found between alcohol consumption at age 20 years, lifetime pattern of alcohol drinking, and baseline alcohol intake from specific alcoholic beverages and endometrial cancer risk.ConclusionsOur findings suggest no association between alcohol intake and endometrial cancer risk.     

Alcohol-attributable and alcohol-preventable mortality in Denmark: an analysis of which intake levels contribute most to alcohol’s harmful and beneficial effects

The aim of the study was to quantify alcohol-attributable and -preventable mortality, totally and stratified on alcohol consumption in Denmark 2010, and to estimate alcohol-related mortality assuming different scenarios of changes in alcohol distribution in the population. We estimated alcohol-attributable and -preventable fractions based on relative risks of conditions causally associated with alcohol from meta-analyses and information on alcohol consumption in Denmark obtained from 14,458 participants in the Danish National Health Survey 2010 and corrected for adult per capita consumption. Cause-specific mortality data were obtained from the Danish Register of Causes of Death. In total, 1,373 deaths among women (5.0 % of all deaths) and 2,522 deaths among men (9.5 % of all deaths) were attributable to alcohol, while an estimated number of 765 (2.8 %) and 583 (2.2 %) deaths were prevented by alcohol. Of the alcohol-attributable deaths, 73 and 81 % occurred within the high alcohol consumption group (>14/21 drinks/week for women/men). A reduction of 50 % in the alcohol consumption was associated with a decrease of 1,406 partly alcohol-attributable deaths (46 %) and 37 alcohol-preventable deaths (3 %). Total compliance with sensible drinking guidelines with a low risk limit (<7/14 drinks/week) and a high risk limit (<14/21 drinks/week) was associated with a reduction of 2,380 and 1,977 alcohol-attributable deaths, respectively. In summary, 5.0 % of deaths among women and 9.5 % of deaths among men were attributable to alcohol in Denmark 2010. The minority of Danish women and men had high alcohol consumption (16 and 26 %). However, the majority of all alcohol-attributable deaths among women and men were caused by high consumption (73 and 81 %).     

Depressive symptoms and their relationship with endogenous reproductive hormones and sporadic anovulation in premenopausal women

PurposeTo determine whether depressive symptoms are associated with ovulation or reproductive hormone concentrations in eumenorrheic women without a reported diagnosis of clinical depression.MethodsA prospective cohort of 248 regularly menstruating women, aged 18 to 44 years (27.3 ± 8.2) were evaluated for depressive symptoms at baseline using the 20-item Center for Epidemiological Studies Depression (CES-D) scale and categorized dichotomously (<16, no depressive symptoms [92%] vs. ≥16, depressive symptoms [8%]). Serum concentrations of estradiol, progesterone, luteinizing hormone, and follicle-stimulating hormone were measured up to eight times per cycle for up to two menstrual cycles. Linear mixed models estimated associations between depressive symptoms and hormone concentrations, whereas generalized linear mixed models assessed their relationship with sporadic anovulation.ResultsNo significant associations were identified between depressive symptoms and reproductive hormone levels (all P > .05) or the odds of sporadic anovulation (adjusted odds ratio, 1.1; 95% confidence interval, [0.02–5.0]), after adjusting for age, race, body mass index, perceived stress level, and alcohol consumption.ConclusionsDespite reported associations between mental health and menstrual cycle dysfunction, depressive symptoms were not associated with reproductive hormone concentrations or sporadic anovulation in this cohort of regularly menstruating women with no recent (within 1 year) self-reported history of clinical depression.     

Moderate Consumption of Beer and Its Effects on Cardiovascular and Metabolic Health: An Updated Review of Recent Scientific Evidence

There is growing interest in the potential health-related effects of moderate alcohol consumption and, specifically, of beer. This review provides an assessment of beer-associated effects on cardiovascular and metabolic risk factors to identify a consumption level that can be considered “moderate”. We identified all prospective clinical studies and systematic reviews that evaluated the health effects of beer published between January 2007 and April 2020. Five of six selected studies found a protective effect of moderate alcohol drinking on cardiovascular disease (beer up to 385 g/week) vs. abstainers or occasional drinkers. Four out of five papers showed an association between moderate alcohol consumption (beer intake of 84 g alcohol/week) and decreased mortality risk. We concluded that moderate beer consumption of up to 16 g alcohol/day (1 drink/day) for women and 28 g/day (1–2 drinks/day) for men is associated with decreased incidence of cardiovascular disease and overall mortality, among other metabolic health benefits.     

Association Between Sugar-Sweetened Beverage Intake and Mortality Risk in Women: The California Teachers Study

BackgroundThe evidence linking sugar-sweetened beverage (SSB) intake and mortality risk is conflicting, and associations between various SSB subtypes and mortality remain unclear.ObjectiveTo examine the association between baseline SSB intake, subtypes of SSB intake, and mortality risk in women.DesignProspective cohort study.Participants/settingParticipants of the California Teachers Study (n = 100,314; median age = 53 years) free of cardiovascular disease, cancer, and diabetes at baseline (1995-1996) were followed from 1995 to 2015. Baseline SSB intake was defined as caloric soft drinks (regular soft drinks, not diet soda), sweetened bottled waters or teas, and fruit drinks; and was derived from a self-administered food frequency questionnaire.Main outcome measureMortality was ascertained via annual linkage with state- and nationwide mortality records and the National Death Index over 20 years.Statistical analysisMultivariable-adjusted Cox proportional hazards models were used to generate hazard ratios (HRs) and 95% CIs for assessing associations between SSB intake and mortality. Rare/never consumers were the comparator group.ResultsThere were a total of 14,143 deaths over 20 years (30.5% from cardiovascular disease; 29.2% from cancer). In women who consumed ≥ 7 servings/week of SSBs at baseline (4% of participants), the multivariable-adjusted HRs were not significant for all-cause, cardiovascular disease-specific, or cancer-specific mortality. Consuming ≥ 7 servings/week of baseline caloric soft drink was associated with a higher risk of all-cause (HR = 1.26, 95% CI 1.10 to 1.46; P for trend = 0.02) and cancer-specific (HR = 1.33, 95% CI 1.08 to 1.63; P for trend = 0.08) mortality. In secondary analyses, consuming ≥ 1.5 c/day of baseline SSBs was associated with all-cause mortality (HR = 1.12, 95% CI 1.02 to 1.24; P for trend = 0.01).ConclusionsAlthough the baseline frequency of total SSB intake was not significantly associated with mortality, consuming ≥ 7 servings/week of caloric soft drinks was associated with higher risk of all-cause and cancer-specific mortality. Findings support public health efforts to reduce caloric soft drink consumption.     

Energy Drinks and Alcohol: Links to Alcohol Behaviors and Consequences Across 56 Days

PurposeTo examine short-term consequences associated with consuming alcohol and energy drinks compared with consuming alcohol without energy drinks.MethodsA longitudinal measurement-burst design (14-day bursts of daily surveys in four consecutive college semesters) captured both within-person variation across occasions and between-person differences across individuals. The analytic sample of late adolescent alcohol users included 4,203 days with alcohol use across up to four semesters per person from 508 college students.ResultsAdding energy drink use to a given day with alcohol use was associated with an increase in number of alcoholic drinks, a trend toward more hours spent drinking, elevated estimated blood alcohol content (eBAC), a greater likelihood of subjective intoxication, and more negative consequences of drinking that day. After controlling for eBAC, energy drink use no longer predicted subjective intoxication but was still associated with a greater number of negative consequences.ConclusionsThe consumption of energy drinks may lead to increases in alcohol consumption and, after controlling for eBAC, negative consequences. Use of energy drinks plus alcohol represents an emerging threat to public health.     

Soft Drink Consumption Patterns Among Western Australians

ObjectiveTo examine soft drink consumption across age, gender, socioeconomic, and body weight status groups within an adolescent and adult population.DesignCross-sectional telephone survey.ParticipantsWestern Australian residents (n = 1,015) aged 16–65 years, selected through random dialing.Variables MeasuredFrequency and quantity of sugar-sweetened and diet soft drinks consumption, sociodemographic characteristics.AnalysisThe Kruskal-Wallis test of association for non-parametric data was used to explore differences in quantity of soft drinks consumed. Logistic regression models used to explore type of soft drinks consumed by sociodemographic factors and weight status.ResultsA greater proportion of females consumed no soft drinks (29.2%) or diet soft drinks only (20.9%), compared with males (21.7% and 14.0%, respectively) (P < .05). The youngest (16–24 years) consumers of sugar-sweetened soft drinks consumed twice (median, 3 cups/wk) as much as the eldest (55–65 years) (1.5 cups/wk) (P < .05). Respondents classified as overweight or obese were 1.7 times more likely to drink both sugar-sweetened and diet soft drinks compared with other respondents (P = .02).Conclusions and ImplicationsThis study identified a high prevalence of soft drink consumption within the population (74.5%). These results identify young people (16–24 years of age), as well as males, as population groups to target through public health interventions to reduce soft drink consumption.     

Consumo de tabaco y alcohol según la jornada laboral en España

ObjectiveTo examine the association between smoking and alcohol consumption and the type of working day in the Spanish populationMethodsCross-sectional study among employees residing in Spain aged >18 years (N = 8,736). We took data from the National Health Survey (2011-2012). Information was collected on the type of working day (morning, afternoon, evening, part-time, reduced hours, and shift-work) and smoking and drinking habits. Demographic characteristics and health- and work-related factors were also taken into account. Adjusted odds ratios (aOR) and 95% confidence intervals (95%CI) were calculated through log-binomial regressions.ResultsAmong respondents, 32.1% smoked regularly, especially those working the night shift (43.5%). Moderate alcohol consumption was found in 54.8% of workers and excessive consumption in 1.5%. Most of the moderate and heavy drinkers worked part-time, with 57.6% and 1.8% respectively. The aOR of being a smoker was higher among night workers (OR = 1.58; 95% CI: 1.01-2.46). None of the work shifts were significantly associated with alcohol consumption.ConclusionsNight shift work was associated with regular smoking. This collective of workers should be monitored closely by occupational health services and regularly undergo programs to control tobacco consumption and smoking-related diseases. Additional research to elucidate the reasons for this association could help to achieve preventive and therapeutic success.