Dataset Information

Dairy Consumption and 3-Year Risk of Type 2 Diabetes after Myocardial Infarction: A Prospective Analysis in the Alpha Omega Cohort.

ABSTRACT: Population-based studies suggest a role for dairy, especially yogurt, in the prevention of type 2 diabetes (T2D). Whether dairy affects T2D risk after myocardial infarction (MI) is unknown. We examined associations of (types of) dairy with T2D incidence in drug-treated, post-MI patients from the Alpha Omega Cohort. The analysis included 3401 patients (80% men) aged 60-80 y who were free of T2D at baseline (2002-2006). Dairy intakes were assessed using a validated food-frequency questionnaire. Incident T2D was ascertained through self-reported physician diagnosis and/or medication use. Multivariable Cox models were used to calculate Hazard ratios (HRs) and 95% confidence intervals (CI) for T2D with dairy intake in categories and per 1-standard deviation (SD) increment. Most patients consumed dairy, and median intakes were 264 g/d for total dairy, 82 g/d for milk and 41 g/d for yogurt. During 40 months of follow-up (10,714 person-years), 186 patients developed T2D. After adjustment for confounders, including diet, HRs per 1-SD were 1.06 (95% CI 0.91-1.22) for total dairy, 1.02 (0.88-1.18) for milk and 1.04 (0.90-1.20) for yogurt. Associations were also absent for other dairy types and in dairy categories (all p-trend > 0.05). Our findings suggest no major role for dairy consumption in T2D prevention after MI.

SUBMITTER: Jacobo Cejudo MG

PROVIDER: S-EPMC8467112 | biostudies-literature | 2021 Sep

REPOSITORIES: biostudies-literature

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Dairy Consumption and 3-Year Risk of Type 2 Diabetes after Myocardial Infarction: A Prospective Analysis in the Alpha Omega Cohort.

Jacobo Cejudo Maria G MG Cruijsen Esther E Heuser Christiane C Soedamah-Muthu Sabita S SS Voortman Trudy T Geleijnse Johanna M JM

Nutrients 20210909 9

Population-based studies suggest a role for dairy, especially yogurt, in the prevention of type 2 diabetes (T2D). Whether dairy affects T2D risk after myocardial infarction (MI) is unknown. We examined associations of (types of) dairy with T2D incidence in drug-treated, post-MI patients from the Alpha Omega Cohort. The analysis included 3401 patients (80% men) aged 60-80 y who were free of T2D at baseline (2002-2006). Dairy intakes were assessed using a validated food-frequency questionnaire. In ...[more]

PMID: 34579026

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Project description:BackgroundPopulation-based studies generally show neutral associations between dairy consumption and ischemic heart disease (IHD) mortality, whereas weak inverse associations were found for cardiovascular disease (CVD) and stroke mortality. Whether dairy consumption affects long-term survival after myocardial infarction (MI) is unknown.ObjectivesWe studied types of dairy and long-term mortality risk in drug-treated post-MI patients.MethodsWe included 4365 Dutch patients from the Alpha Omega Cohort aged 60-80 y (21% women) with an MI ≤10 y before enrollment. Dietary data were collected at baseline (2002-2006) using a 203-item FFQ and patients were followed for cause-specific mortality through December 2018. HRs of CVD, IHD, stroke, and all-cause mortality for types of dairy were obtained from Cox models, adjusting for age, sex, energy intake, physical activity, smoking, alcohol intake, diabetes, obesity, and dietary factors.ResultsMost patients were Dutch, 24% were obese, 20% had diabetes, and 97% used cardiovascular medication. Median intakes were 39 g/d for plain yogurt, 88 g/d for total nonfermented milk, and 17 g/d for hard cheeses. Of the cohort, 10% consumed high-fat milk. During ∼12 y of follow-up (48,473 person-years) 2035 deaths occurred, including 903 from CVD, 558 from IHD, and 170 from stroke. Yogurt was linearly inversely associated with CVD mortality (HR: 0.96; 95% CI: 0.93, 0.99; per 25 g/d) and nonlinearly inversely associated with all-cause mortality. Milk was not associated with any of the outcomes (HRs: ∼1.0 per 100 g/d), except for a higher mortality risk in high-fat milk consumers (HR: 1.30; 95% CI: 1.13, 1.49). Other dairy groups were not associated with mortality risk.ConclusionsIn Dutch post-MI patients, yogurt consumption was inversely associated with CVD mortality and all-cause mortality. Associations for milk and other dairy products were neutral or inconsistent.This trial was registered at clinicaltrials.gov as NCT03192410.

Project description:BackgroundHigher potato intake, especially French fries, was unfavorably associated with cardiometabolic endpoints in population-based studies. Little is known about this in patients with ischemic heart disease (IHD).ObjectiveTotal and boiled potatoes and French fries intake were examined in relation to cardiovascular disease (CVD) mortality, all-cause mortality, and type 2 diabetes mellitus (T2DM) risk in Dutch post-myocardial infarction (MI) patients of the Alpha Omega Cohort.MethodsWe analyzed 3,401 patients (60-80 years, 78% male), free from T2DM at baseline, with an MI ≤ 10 years before enrolment. Diet was assessed at baseline (2002-2006) using a 203-item validated Food Frequency Questionnaire (FFQ) that includes potato preparation methods. Cause-specific mortality was monitored through December 2018, and T2DM incidence (self-reported physician diagnosis and/or prescribed anti-diabetes medication) was monitored during the first 40 months of follow-up. Multivariable Cox models were used to obtain hazard ratios (HRs) for fatal endpoints and incident T2DM in tertiles of potato intake.ResultsPatients had a median total potato intake (mainly boiled) of 111 g/d, 96% consumed >1 serving (200 g) per week. French fries were consumed by 48% of the patients (median of 6 g/d among consumers). During >12 years of follow-up (38,987 person-years), 1,476 deaths occurred of which 641 were from CVD, 394 were from IHD, and 119 were from a stroke. Total and boiled potatoes were not associated with CVD mortality, but a higher risk of all-cause mortality was observed (HR: 1.07; 95% CI: 1.01, 1.14; per 50 g/d). Potato consumption tended to be positively associated with incident T2DM (186 cases; HR: 1.11, 95% CI: 0.94, 1.32; per 50 g/d). Results for French fries were inconsistent for all outcomes.ConclusionIn Dutch post-MI patients, potatoes (mainly boiled) were not associated with CVD mortality but possibly adversely associated with all-cause mortality and T2DM risk. These findings warrant confirmation in other IHD patient cohorts. The Alpha Omega Cohort is registered at ClinicalTrials.gov as NCT03192410.

Project description:BackgroundAn adequate intake of magnesium has been associated with lower risks of cardiovascular disease (CVD) and all-cause mortality in population-based studies. Whether an adequate magnesium intake is important for reducing long-term mortality risk after myocardial infarction (MI) is not yet clear.ObjectiveWe examined magnesium intake in relation to CVD, all-cause and coronary heart disease (CHD) mortality, on top of drug treatment, in patients who had experienced an MI.MethodsWe included 4,365 Dutch patients aged 60-80 y from the Alpha Omega Cohort with a history of MI <10 y before study enrollment. Dietary data over the past month were collected at baseline using a 203-item validated food frequency questionnaire from which magnesium intake was calculated. Patients were followed for cause-specific mortality through December 2018. HRs for mortality in tertiles of energy adjusted magnesium intake were obtained from multivariable Cox proportional hazard models, adjusting for age, sex, education, obesity and other lifestyle and dietary factors. Associations were also studied in relevant subgroups, including patients with diabetes and diuretics users. Restricted cubic splines were used for studying the continuous association of magnesium intake with CVD mortality.ResultsThe average magnesium intake was 302 ± 78 mg/day and 28% of male and 33% of female patients had adequate intakes. Magnesium containing supplements were used by 5.4% of the cohort. During a median follow-up of 12.4 years (48,473 person-years), 2,035 patients died, of which 903 from CVD and 558 from CHD. Higher magnesium intakes (>320 g/d), compared to the reference group (<283 mg/d), were associated with a lower risk of CVD mortality (HR: 0.72; 95% CI: 0.54-0.98) and all-cause mortality (HR: 0.78; 95% CI: 0.64-0.95) in the fully adjusted model. A non-significant inverse association was found for CHD mortality. Associations for CVD mortality were slightly stronger in diuretic users (HR: 0.55; 95% CI: 0.34-0.89). Results were similar after excluding magnesium supplement users.ConclusionAn adequate intake of magnesium may be important for lowering long-term mortality risk after MI, especially in patients treated with diuretics. The Alpha Omega Trial was registered at clinicaltrials.gov as NCT03192410.

Project description:BackgroundPopulation-based studies generally show J-shaped associations between alcohol intake and mortality from cardiovascular disease (CVD). Little is known about alcohol and long-term mortality risk after myocardial infarction (MI).ObjectivesWe examined alcohol intake in relation to all-cause, CVD, and ischemic heart disease (IHD) mortality in Dutch post-MI patients of the Alpha Omega Cohort.MethodsThe analysis comprised 4365 patients (60-80 years; 79% male) with an MI ≤ 10 years before study enrolment. We used a 203-item FFQ to assess alcohol (total ethanol) and dietary intakes over the past month. Patients were classified as nondrinkers (0 g/d; n = 956) or very light (>0 to 2 g/d; n = 385), light (M: >2 to 10 g/d; F: >2 to 5 g/d; n = 1125), moderate (M: >10 to 30 g/d; F: >5 to 15 g/d; n = 1207), or heavy drinkers (M: >30 g/d; F: >15 g/d; n = 692). HRs of mortality for alcohol intake were obtained from Cox models, adjusting for age, sex, education, smoking, BMI, physical activity, and dietary factors.ResultsAlcohol was consumed by 83% of males and 61% of females. During ∼12 years of follow-up, 2035 deaths occurred, of which 903 were from CVD and 558 were from IHD. Compared to the (combined) reference group of nondrinkers and very light drinkers, HRs for all-cause mortality were 0.87 (95% CI, 0.78-0.98), 0.85 (95% CI, 0.75-0.96), and 0.91 (95% CI, 0.79-1.04) for light, moderate, and heavy drinkers, respectively. For CVD mortality, corresponding HRs were 0.80 (95% CI, 0.67-0.96), 0.82 (95% CI, 0.69-0.98), and 0.87 (95% CI, 0.70-1.08) for light, moderate, and heavy drinkers, respectively. Findings for IHD mortality were similar. HRs did not materially change when nondrinkers or very light drinkers were taken as the reference, or after exclusion of former drinkers or patients with diabetes or poor/moderate self-rated health.ConclusionsLight and moderate alcohol intakes were inversely associated with mortality risk in stable post-MI patients. These observational findings should be cautiously interpreted in light of the total evidence on alcohol and health. The Alpha Omega Cohort is registered at clinicaltrials.gov as NCT03192410.

Project description:BackgroundReplacement of saturated fatty acids (SFAs) with unsaturated fatty acids (UFAs), especially polyunsaturated fatty acids (PUFAs), has been associated with a lower risk of ischemic heart disease (IHD). Whether this replacement is beneficial for drug-treated patients with cardiac disease is not yet clear.ObjectiveIn a prospective study of Dutch patients with cardiac disease (Alpha Omega Cohort), we examined the risk of cardiovascular disease (CVD) and IHD mortality when the sum of SFAs and trans fatty acids (TFAs) was theoretically replaced by total UFAs, PUFAs, or cis monounsaturated fatty acids (MUFAs).DesignWe included 4146 state-of-the-art drug-treated patients aged 60-80 y with a history of myocardial infarction (79% male patients) and reliable dietary data at baseline (2002-2006). Cause-specific mortality was monitored until 1 January 2013. HRs for CVD mortality and IHD mortality for theoretical, isocaloric replacement of dietary fatty acids (FAs) in quintiles (1-5) and continuously (per 5% of energy) were obtained from Cox regression models, adjusting for demographic factors, medication use, and lifestyle and dietary factors.ResultsPatients consumed, on average, 17.5% of energy of total UFAs, 13.0% of energy of SFAs, and <1% of energy of TFAs. During ∼7 y of follow-up, 372 CVD deaths and 249 IHD deaths occurred. Substitution modeling yielded significantly lower risks of CVD mortality when replacing SFAs plus TFAs with total UFAs [HR in quintile 5 compared with quintile 1: 0.45 (95% CI: 0.28, 0.72)] or PUFAs [HR: 0.66 (95% CI: 0.44, 0.98)], whereas HRs in cis MUFA quintiles were nonsignificant. HRs were similar for IHD mortality. In continuous analyses, replacement of SFAs plus TFAs with total UFAs, PUFAs, or cis MUFAs (per 5% of energy) was associated with significantly lower risks of CVD mortality (HRs between 0.68 and 0.75) and IHD mortality (HRs between 0.55 and 0.70).ConclusionShifting the FA composition of the diet toward a higher proportion of UFAs may lower CVD mortality risk in drug-treated patients with cardiac disease. This study was registered at clinicaltrials.gov as NCT03192410.

Project description:IntroductionImpaired kidney function is a robust risk factor for cardiovascular mortality. Age-related annual kidney function decline of 1.0 ml/min per 1.73 m2 after age 40 years is doubled in post-myocardial infarction (MI) patients.MethodsWe investigated the impact of the number of cardiovascular risk factors (including unhealthy lifestyle) on annual kidney function decline, in 2426 post-MI patients (60-80 years) of the prospective Alpha Omega Cohort study. Glomerular filtration rate was estimated by serum cystatin C (eGFRcysC) and combined creatinine-cystatin C (eGFRcr-cysC), using the Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) equations from 2012. Data were analyzed by multivariable linear and logistic regression.ResultsAt baseline, mean (SD) eGFRcysC and eGFRcr-cysC were 81.5 (19.6) and 78.5 (18.7) ml/min per 1.73 m2, respectively. Of all patients, 79% were men, 19% had diabetes, 56% had high blood pressure (≥140/90 mm Hg), 16% were current smokers, 56% had high serum low-density lipoprotein (LDL of ≥2.5 mmol/l), and 23% were obese (body mass index of ≥30.0 kg/m2). After multivariable adjustment, the additional annual eGFRcysC decline (95% confidence interval) was as follows: in patients with versus without diabetes, -0.90 (-1.23 to -0.57) ml/min per 1.73 m2; in patients with high versus normal blood pressure, -0.50 (-0.76 to -0.24) ml/min per 1.73 m2; in obese versus nonobese patients, -0.31 (-0.61 to 0.01) ml/min per 1.73 m2; and in current smokers versus nonsmokers, -0.19 (-0.54 to 0.16) ml/min per 1.73 m2. High LDL was not associated with accelerated eGFRcysC decline. Similar results were obtained with eGFRcr-cysC.ConclusionIn older, stable post-MI patients without cardiovascular risk factors, the annual kidney function decline was -0.90 (-1.16 to -0.65) ml/min per 1.73 m2. In contrast, in post-MI patients with ≥3 cardiovascular risk factors, the annual kidney function decline was 2.5-fold faster, at -2.37 (-2.85 to -1.89) ml/min per 1.73 m2.

Dataset Information

Dairy Consumption and 3-Year Risk of Type 2 Diabetes after Myocardial Infarction: A Prospective Analysis in the Alpha Omega Cohort.

Publications

Dairy Consumption and 3-Year Risk of Type 2 Diabetes after Myocardial Infarction: A Prospective Analysis in the Alpha Omega Cohort.

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