Retraction Notice to: <i>DRD2/ANKK1</i> gene polymorphism rs1800497 is associated with exercise habit in the period from childhood to adolescence in Japanese

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Author(s)

Abstract

<p>We investigated the associations between the <i>DRD2/ANKK1</i> genotype (rs1800497, C > T) and both physical activity (PA) level and exercise habit. A total of 648 Japanese men and women aged 26 – 82 years were included in this cross-sectional study. The PA level was evaluated using a triaxial accelerometer. Exercise habits in the past year and in the period from childhood to adolescence were assessed using a questionnaire. There were no significant differences in PA level or exercise habit in the past year among the <i>DRD2/ANKK1</i> genotypes. On the other hand, there was a significant association between the <i>DRD2/ANKK1</i> genotype and exercise habit in the period from childhood to adolescence. Regular exercisers (Ex) showed a lower proportion of the CC genotype than non-exercisers (Non-Ex) (<i>P</i> < 0.05). Logistic regression analysis for exercise habit in the period from childhood to adolescence, controlling for gender and age in an additive genetic model, indicated significant associations with increased likelihood of exercisers (Ex) carrying the T allele, OR = 1.38 (95% CI: 1.06 – 1.80, <i>P</i> < 0.05). In conclusion, it was suggested that the <i>DRD2/ANKK1</i> genotype is associated with exercise habit in the period from childhood to adolescence, but not current PA and exercise habit in the past year.</p>

Journal

  • The Journal of Physical Fitness and Sports Medicine

    The Journal of Physical Fitness and Sports Medicine 6(2), 95-102, 2017

    The Japanese Society of Physical Fitness and Sports Medicine

Codes

  • NII Article ID (NAID)
    130005464536
  • NII NACSIS-CAT ID (NCID)
    AA12573156
  • Text Lang
    ENG
  • ISSN
    2186-8131
  • NDL Article ID
    028082047
  • NDL Call No.
    Z76-A776
  • Data Source
    NDL  J-STAGE 
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