Geographic variation and trends in prevalence of obesity among US adolescents, 2016-2021.

Objective: Recent updates of geographic variations, trends, and sociodemographic disparities in obesity prevalence among US adolescents are limited. The study aimed to fill those research gaps.

Study Design: Serial cross-sectional analysis of the US nationally representative study.

Factors Associated With Sex Disparities in Leisure-Time Physical Activity: An Analysis of the Behavioral Risk Factor Surveillance System, 2011 to 2021.

Objective: To identify whether sex disparities in leisure-time physical activity (LTPA) vary across population subgroups.

Participants And Methods: We used data from the Behavioral Risk Factor Surveillance System (BRFSS) spanning 2011 to 2021. We examined subgroups by age, race/ethnicity, income, employment, education, marital status, body mass index, and cardiometabolic comorbidities (diabetes, hypertension, and cardiovascular disease) to identify where sex disparities in LTPA are most pronounced.

The Impact of COVID-19 on the Social Determinants of Cardiovascular Health.

Cardiovascular disease is the leading noncommunicable disease and cause of premature mortality globally. Despite well established evidence of a cause-effect relationship between modifiable lifestyle behaviours and the onset of risk of chronic disease, preventive approaches to curtail increasing prevalence have been ineffective. This has undoubtedly been exacerbated by the response to COVID-19, which saw widespread national lockdowns implemented to reduce transmission and alleviate pressure on strained health care systems.

Updates on obesity and the obesity paradox in cardiovascular diseases.

The prevalence of obesity has reached pandemic proportions worldwide and certainly in the United States. Obesity is a well-established independent risk factor for development of many cardiovascular diseases (CVD), including heart failure, coronary heart disease, atrial fibrillation, and hypertension. Therefore, it is logical to expect obesity would have a strong correlation with CVD mortality.

The response to the COVID-19 pandemic: With hindsight what lessons can we learn?

The purpose of this paper is to put forward some evidence-based lessons that can be learned from how to respond to a Pandemic that relate to healthy living behaviours (HLB). A 4-step methodology was followed to conduct a narrative review of the literature and to present a professional practice vignette. The narrative review identified 8 lessons: 1) peer review; 2) historical perspectives; 3) investing in resilience and protection; 4) unintended consequences; 5) protecting physical activity; 6) school closures; 7) mental health; and 8) obesity.

Right Ventricular Contractile Reserve: A Key Metric to Identifying When Cardiorespiratory Fitness Will Improve With Pulmonary Vasodilators.

Cardiorespiratory fitness (CRF) has been proposed as a vital sign for the past several years, supported by a wealth of evidence demonstrating its significance as a predictor of health trajectory, exercise/functional capacity, and the quality of life. According to the Fick equation, oxygen consumption (VO) is the product of cardiac output (CO) and arterial-venous oxygen difference, with the former being a primary driver of one's aerobic capacity. In terms of the dependence of aerobic capacity on a robust augmentation of CO from rest to maximal exercise, left ventricular (LV) CO has been the historic focal point.

Racial Differences and Social Determinants of Health in Achieving Hypertension Control.

Objective: To investigate whether specific social determinants of health could be a "health barrier" toward achieving blood pressure (BP) control and to further evaluate any differences between Black patients and White patients.

Patients And Methods: We conducted a retrospective cohort study of 3305 patients with elevated BP who were enrolled in a hypertension digital medicine program for at least 60 days and followed up for up to 1 year. Patients were managed virtually by a dedicated hypertension team who provided guideline-based medication management and lifestyle support to achieve goal BP.

Mapping One Million COVID-19 Deaths and Unhealthy Lifestyle Behaviors in the United States: Recognizing the Syndemic Pattern and Taking Action.

Tragically, the United States (US) surpassed one million documented deaths due to the coronavirus disease 2019 (COVID-19) pandemic. A convincing association between unhealthy lifestyle behaviors and poorer outcomes associated with COVID-19 infection has already been demonstrated and communicated by the Centers for Disease Control and Prevention in public health messaging. The US is experiencing not a pandemic, but a syndemic, specifically an unhealthy lifestyle behaviors-chronic diseases-COVID-19 syndemic.

Trends in Metabolic Phenotypes According to Body Mass Index Among US Adults, 1999-2018.

Objective: To examine the prevalence, distribution, and temporal trends of metabolic phenotypes that are jointly determined by obesity and metabolic health status among US adults, overall and in key population subgroups.

Participants And Methods: A nationally representative sample of civilian, noninstitutionalized US adults aged 20 years and older from the National Health and Nutrition Examination Survey between 1999-2000 and 2017-2018 were included. Metabolic phenotypes were characterized jointly by body mass index and metabolic health: metabolically healthy underweight, normal weight, overweight, and obese (MH-OB); and metabolically unhealthy underweight, normal weight, overweight, and obese (MU-OB).

Association Between Personal Activity Intelligence and Mortality: Population-Based China Kadoorie Biobank Study.

Objective: To prospectively investigate the association between personal activity intelligence (PAI) - a novel metabolic metric which translates heart rate during physical activity into a simple weekly score - and mortality in relatively healthy participants in China whose levels and patterns of physical activity in addition to other lifestyle factors are different from those in high-income countries.

Patients And Methods: From the population-based China Kadoorie Biobank study, 443,792 healthy adults were recruited between June 2004 and July 2008. Participant's weekly PAI score was estimated and divided into four groups (PAI scores of 0, ≤50, 51-99, or ≥100).

Diabetes Status Modifies the Association Between Different Measures of Obesity and Heart Failure Risk Among Older Adults: A Pooled Analysis of Community-Based NHLBI Cohorts.

Background: Obesity and diabetes are associated with a higher risk of heart failure (HF). The interrelationships between different measures of adiposity-overall obesity, central obesity, fat mass (FM)-and diabetes status for HF risk are not well-established.

Methods: Participant-level data from the ARIC study (Atherosclerosis Risk in Communities; visit 5) and the CHS (Cardiovascular Health Study; visit 1) cohorts were obtained from the National Heart, Lung, and Blood Institute Biologic Specimen and Data Repository Information Coordinating Center, harmonized, and pooled for the present analysis, excluding individuals with prevalent HF.

What Comes First, the Behavior or the Condition? In the COVID-19 Era, It May Go Both Ways.

Which came first, the chicken or the egg? This causality dilemma was first proposed by the Greek biographer Plutarch in the 1st century CE. While the cause-effect relationship between lifestyle behaviors and chronic disease is not always a certainty, and genetic predisposition can independently lead to premature chronic disease, the likelihood of developing one or more chronic conditions is significantly higher in those who: (1) lead sedentary lifestyles; (2) consume unhealthy diets; (3) smoke; or (4) have excess body mass. Recently, the Royal College of General Practitioners issued an apology for the title of an online event that suggested the coronavirus disease 2019 (COVID-19) is a lifestyle disease.

Shelter from the cytokine storm: Healthy living is a vital preventative strategy in the COVID-19 era.

Coronavirus disease 2019 (COVID-19) continues to have a devastating effect on a global scale. COVID-19 variants continue to arise and counteract vaccination efficacy. As such, preventative health measures, such as social distancing and stay at home mandates, will continue for the foreseeable future.

New aspects in the management of hypertension in the digital era.

Purpose Of Review: Hypertension (HTN) is the most common chronic disease impacting over half the US adult population. Our current office-based model of care is failing in its ability to control blood pressure (BP) as only 44% of adult US hypertensives are achieving minimal levels of BP control (< 140/90 mmHg), leading to high rates of preventable cardiovascular events and death.

Recent Findings: Reengineering care delivery using a fully digital platform combined with a dedicated team-based approach to HTN management has demonstrated superior BP control rates, very high levels patient acceptance, and the ability to better diagnose and treat masked and white coat HTN.

Current Activities Centered on Healthy Living and Recommendations for the Future: A Position Statement from the HL-PIVOT Network.

We continue to increase our cognizance and recognition of the importance of healthy living (HL) behaviors and HL medicine (HLM) to prevent and treat chronic disease. The continually unfolding events precipitated by the coronavirus disease 2019 (COVID-19) pandemic have further highlighted the importance of HL behaviors, as indicated by the characteristics of those who have been hospitalized and died from this viral infection. There has already been recognition that leading a healthy lifestyle, prior to the COVID-19 pandemic, may have a substantial protective effect in those who become infected with the virus.