Global adherence to a healthy and sustainable diet and potential reduction in premature death.

The Planetary Health Diet (PHD), also known as the EAT-Lancet reference diet, was developed to optimize global dietary quality while keeping the environmental impacts of food production within sustainable planetary boundaries. We calculated current national and global adherence to the PHD using the Planetary Health Dietary Index (PHDI). In addition, we used data on diet and mortality from three large US cohorts (n = 206,404 men and women, 54,536 deaths) to estimate the total and cause-specific mortality among adults 20 y of age and older that could be prevented by shifting from current diets to the reference PHD.

Planetary Health Diet Index and risk of total and cause-specific mortality in three prospective cohorts.

Background: In 2019, the EAT-Lancet Commission proposed a healthy dietary pattern that, along with reductions in food waste and improved agricultural practices, could feed the increasing global population sustainably. We developed a Planetary Health Diet Index (PHDI) to quantify adherence to the EAT-Lancet reference diet.

Objectives: We aimed to assess associations between PHDI and total and cause-specific mortality in 3 prospective cohorts of males and females in the United States.

Associated factors with Premenstrual syndrome and Premenstrual dysphoric disorder among female medical students: A cross-sectional study.

Aim: The study aimed to determine potential risk factors associated with Premenstrual Syndrome and Premenstrual Dysphoric Disorder.

Methods: Three hundred two female student participants who were 18-45 years old completed a questionnaire including demographic characteristics, lifestyle factors, and a Vietnamese Premenstrual Syndrome Screening Tool. We then followed up participants during at least two menstrual cycles using the Daily Record of Severity of Problems.

Speckle-Tracking Echocardiography in Cardio-Oncology and Beyond.

Speckle-tracking echocardiography has enabled clinicians to detect changes in myocardial function with more sensitivity than that afforded by traditional diastolic and systolic functional measurements, including left ventricular ejection fraction. Speckle-tracking echocardiography enables evaluation of myocardial strain in terms of strain (percent change in length of a myocardial segment relative to its length at baseline) and strain rate (strain per unit of time). Both measurements have potential for use in diagnosing and monitoring the cardiovascular side effects of cancer therapy.

Does an all-condition case management program for high-risk patients reduce health care utilization in medicaid and medicare beneficiaries with diabetes?

Objective: To assess whether an all-condition case management program can improve health care utilization and clinical outcomes in patients with diabetes.

Research Design And Methods: 1342 patients with diabetes were enrolled in the Johns Hopkins Community Health Partnership (J-CHiP) Case Management program for high-risk patients with any chronic disease. We categorized participants into two intervention exposure categories based on the number of contacts with case manager (CM) and community health worker (CHW) per month: low contact (≤1 contact/month), and high contact (>1 contacts/month).

Imaging Microvascular Dysfunction and Mechanisms for Female-Male Differences in CAD.

Microvascular dysfunction or disease is most commonly associated with diffuse epicardial coronary atherosclerosis and endothelial dysfunction, whereas it is less common as a distinct, separate, isolated pathophysiology. The different manifestations of coronary artery disease in women relate in part to their smaller coronary arteries, higher coronary blood flow, and higher endothelial shear stress, which have profound effects on endothelial function and development or resistance to atherosclerosis, its symptomatic presentation, outcomes, and treatment. The complex interactions of focal stenosis, diffuse epicardial atherosclerotic coronary narrowing, and microvascular dysfunction make definitive diagnosis and management difficult by use of standard noninvasive and invasive physiological and anatomic technologies.