Reported Knowledge of Typical Daily Calorie Requirements: Relationship to Demographic Characteristics in US Adults.

Background: US obesity rates are at historically high levels, increasing the risk of negative health and economic outcomes at individual and population levels. Findings from earlier studies indicate that many consumers lack a clear understanding of calorie needs, potentially affecting their ability to manage caloric intake.

Objective: Our aim was to determine the knowledge of typical daily calorie needs of US adults by demographic and other characteristics, using a nationally representative sample.

Dietary Supplement Adverse Event Report Data From the FDA Center for Food Safety and Applied Nutrition Adverse Event Reporting System (CAERS), 2004-2013.

Background: The Food and Drug Administration (FDA)'s Center for Food Safety and Applied Nutrition (CFSAN) oversees the safety of the nation's foods, dietary supplements, and cosmetic products.

Objective: To present a descriptive analysis of the 2004-2013 dietary supplement adverse event report (AER) data from CAERS and evaluate the 2006 Dietary Supplements and Nonprescription Drug Consumer Protection Act as pertaining to dietary supplements adverse events reporting.

Methods: We queried CAERS for data from the 2004-2013 AERs specifying at least 1 suspected dietary supplement product.

Use of data mining at the Food and Drug Administration.

Objectives: This article summarizes past and current data mining activities at the United States Food and Drug Administration (FDA).

Target Audience: We address data miners in all sectors, anyone interested in the safety of products regulated by the FDA (predominantly medical products, food, veterinary products and nutrition, and tobacco products), and those interested in FDA activities.

Scope: Topics include routine and developmental data mining activities, short descriptions of mined FDA data, advantages and challenges of data mining at the FDA, and future directions of data mining at the FDA.