An automated telephone nutrition support system for Spanish-speaking patients with diabetes.

In the United States, Spanish-speaking patients with diabetes often receive inadequate dietary counseling. Providing language and culture-concordant dietary counseling on an ongoing basis is critical to diabetes self-care. To determine if automated telephone nutrition support (ATNS) counseling could help patients improve glycemic control by duplicating a successful pilot in Mexico in a Spanish-speaking population in Oakland, California.

Neighborhood deprivation and change in BMI among adults with type 2 diabetes: the Diabetes Study of Northern California (DISTANCE).

Objective: To compare associations between neighborhood deprivation and measures of BMI change among adults with type 2 diabetes.

Research Design And Methods: Using data from the Kaiser Permanente Diabetes Study of Northern California (DISTANCE) survey, we estimated the association between neighborhood deprivation and two measures of BMI change over 3 years: 1) a continuous measure and 2) a categorical measure of clinically substantive BMI loss or gain (≥7% of baseline BMI) versus stable BMI. The sample included 13,609 adults.

F2-isoprostanes and adiposity in older adults.

We examined whether a systemic marker of oxidative stress, F(2)-isoprostanes (F(2)-IPs), was associated with total and regional adiposity, adipocytokines, and change in adiposity. Using data from 726 participants enrolled in the Health, Aging, and Body Composition (Health ABC) study, F(2)-IPs and adipocytokines were measured from baseline plasma samples. Total adiposity was measured by whole-body dual-energy X-ray absorptiometry and regional adiposity by abdominal and thigh computed tomography scans at baseline and 5-year follow-up.