Association of healthy lifestyle and all-cause mortality according to medication burden.

BACKGROUND: Healthy lifestyle is associated with reduced all-cause mortality, but it is not known whether this association persists for individuals with high medication burden. We examined the association between healthy lifestyle behaviors and all-cause mortality across different degrees of polypharmacy. METHODS: This was a secondary analysis of 20,417 adults aged ≥45 years from the Reasons for Geographic and Racial Differences in Stroke (REGARDS) cohort study. The primary exposure was healthy lifestyle (adherence to Mediterranean diet, physical activity, smoking abstinence, sedentary behavior avoidance, and composite healthy behavior score [HBS]). The primary outcome was all-cause mortality. Strata of medication burden were based on the number of medications taken (no polypharmacy: 0-4, polypharmacy: 5-9, hyperpolypharmacy: ≥10). We used Cox proportional hazards regression models to examine the association between healthy lifestyle behaviors and mortality within each medication burden stratum and examined for interactions with age. RESULTS: The healthiest category of each lifestyle behavior, except sedentary behavior avoidance among the hyperpolypharmacy group, was associated with lower all-cause mortality (hazard ratio [HR]) regardless of medication burden: Mediterranean diet (no polypharmacy: HR 0.77, polypharmacy: HR 0.78, hyperpolypharmacy: HR 0.85), physical activity (no polypharmacy: HR 0.87, polypharmacy: HR 0.82, hyperpolypharmacy: HR 0.79), smoking abstinence (no polypharmacy: HR 0.40, polypharmacy: HR 0.45, hyperpolypharmacy: HR 0.52), and sedentary behavior avoidance (no polypharmacy: HR 0.88, polypharmacy: HR 0.86, hyperpolypharmacy: HR 0.95). Higher HBS was inversely associated with all-cause mortality within each medication burden stratum (no polypharmacy: HR 0.52, polypharmacy: HR 0.55, hyperpolypharmacy: HR 0.69). Although there was an interaction with age among those with no polypharmacy and those with polypharmacy, point estimates for HBS followed a graded pattern whereby higher HBS was incrementally associated with improved mortality across all age strata. CONCLUSION: Greater adherence to a healthy lifestyle was associated with lower all-cause mortality irrespective of medication burden and age.

Dyslipidemia Management in 2020: An Update on Diagnosis and Therapeutic Perspectives.

Cardiovascular diseases are the leading cause of death in the modern world and dyslipidemia is one of the major risk factors. The current therapeutic strategies for cardiovascular diseases involve the management of risk factors, especially dyslipidemia and hypertension. Recently, the updated guidelines of dyslipidemia management were presented, and the newest data were included in terms of diagnosis, imaging, and treatment. In this targeted literature review, the researchers presented the most recent evidence on dyslipidemia management by including the current therapeutic goals for it. In addition, the novel diagnostic tools based on theranostics are shown. Finally, the future perspectives on treatment based on novel drug delivery systems and their potential to be used in clinical trials were also analyzed. It should be noted that dyslipidemia management can be achieved by the strict lifestyle change, i.e., by adopting a healthy life, and choosing the most suitable medication. This review can help medical professionals as well as specialists of other sciences to update their knowledge on dyslipidemia management, which can lead to better therapeutic outcomes and newer drug developments.

Introduction: Impact of nutrition on reproduction: an overview.

This Views and Reviews explores existing data regarding the impact of nutrition, supplements, and lifestyle changes as they relate to weight on the fertility of both men and women. Challenges and shortcomings in developing and performing well-designed studies of nutrition and fertility are reviewed in these five papers, and the best evidence is presented. Recommendations are made based on the data, such as they are. It appears that folic acid supplementation above the level used by women to reduce the risk of neural tube defects may be of value in producing favorable pregnancy outcomes. Certain polyunsaturated fatty acids may have a beneficial effect on fertility, and a Mediterranean diet may prove advantageous in both men and women. Data do not consistently support a beneficial effect of vitamin D on reproduction, and caffeine use has not been shown to have a deleterious effect. Alcohol use may negatively impact reproductive success, and smoking appears to have a clearly negative impact in both men and women. Present data consistently show that obesity is associated with reduced reproductive efficiency in both women and men, but the data do not confirm that weight loss proximate to attempts at conception will reverse this effect. We would do well to appreciate that the ongoing state of being obese appears to be more relevant to reproduction than changing the obese state.