1267-P: Physical Fitness (PF), Weight Status, and Metabolic Risk in Japanese Adolescents

• DOI: 10.2337/db20-1267-p
• Publication Date: 2020-06-15T16:29:46Z
• Authors: SAKIKO Y. MORIKAWA; KAZUYA FUJIHARA; RINA NEDACHI; IZUMI IKEDA; YASUNAGA TAKEDA; MIZUKI TAKEUCHI; MARIKO HATTA; HAJIME ISHIGURO; TAKAHO YAMADA; HIROHITO SONE
• Keywords: Multi-stage fitness test; Metabolic equivalent; Cardiovascular fitness

Although cardiorespiratory fitness (CRF) and muscular (MF) are modifiable factors for metabolic risk, the role of weight status in these has not been clarified pediatric population. We examined associations between indices CRF or MF according to categories compared prevalence abnormalities among four groups stratified by combinations PF categories. Cross-sectionally analyzed were 1744 Japanese adolescents aged 13-14 years. The test included measurements (20-m shuttle run test), upper-limb strength (handgrip lower limb (standing long jump endurance (sit-ups). Participants classified as non-overweight (non-OW) overweight/obese (OW) BMI cutoffs International Obesity Task Force. Metabolic risk was defined ≥1 SD clustered (estimated summing standardized sex-specific Z scores HbA1c, MAP, non-HDL-C). After adjusting other characteristics, linear regression analysis showed that non-HDL-C inversely associated with non-OW group (P <0.001) OW = 0.002). In group, coefficient correlation slightly those higher sit-up even after 0.06). As combination PF, but additively risk; comparison second-lowest highest quintiles, quintiles 1.8 (1.1-2.8) times more likely have while lowest quintile had a 3.1 (1.7-5.7) greater likelihood. summary, relationships components differed status. adolescents, might be useful stratifying than CRF. Disclosure S.Y. Morikawa: None. K. Fujihara: R. Nedachi: I. Ikeda: Y. Takeda: M. Takeuchi: Hatta: H. Ishiguro: T. Yamada: Sone: Research Support; Self; Kyowa Hakko Kirin Co., Ltd., Novartis AG, Ono Pharmaceutical Taisho Takeda Co.