Body mass index, new modes of TV viewing and active video games.

ABSTRACT:

Background

Recent technologies have changed screen time. TV can be viewed anywhere, anytime. Content can be collected via digital recorders and online streaming and viewed on smartphones. Video games are no longer strictly sedentary.

Objectives

We sought to assess the unknown relations between new modes of TV viewing - recorded, online, downloaded and on hand-held devices - and active video games with body mass index (BMI).

Methods

Cross-sectional analysis of the 2011 wave of the Growing Up Today Study 2 cohort. We used gender-specific generalized estimating equations to examine screen time and BMI among 3071 women and 2050 men aged 16-24 years.

Results

Among women, each hour/day of online TV (0.47; confidence interval [CI]: 0.12, 0.82) and total non-broadcast

SUBMITTER: Falbe J 

PROVIDER: S-EPMC5568509 | biostudies-literature | 2017 Oct

REPOSITORIES: biostudies-literature