The association between student body mass index and tests of flexibility assessed by the FITNESSGRAM®: New York City public school students, 2017-18.

ABSTRACT: FITNESSGRAM® is the most widely used criterion-referenced tool to assess/report on student health-related fitness across the US. Potential weight-related biases with the two most common tests of musculoskeletal fitness-the trunk extension and Back-Saver Sit-and-Reach (sit-and-reach)-have been hypothesized, though have not been studied. To determine the association between musculoskeletal fitness test performance and weight status, we use data from 571,133 New York City public school 4th-12th grade students (85% non-White; 75% qualified for free or reduced-price meals) with valid/complete 2017-18 FITNESSGRAM® data. Adjusted logistic mixed effects models with a random effect for school examined the association between weight status and whether a student was in the Healthy Fitness Zone (HFZ;

SUBMITTER: Thompson HR 

PROVIDER: S-EPMC8719681 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature