ABSTRACT
We previously reported greater than average aBMD in adult Hutterites; however, it is unknown whether higher aBMD occurs at younger ages. We examined Hutterite children to test the hypotheses that aBMD Z-scores in younger (<15 years) Hutterite children would be similar to reference data; but greater in older children after they enter the adult workforce at age 15. A secondary aim was to determine lifestyle factors associated with bone measures among Hutterite children. Hip, femoral neck, and spine BMC and aBMD were measured in 323 Hutterite children aged 8 through 19 years: 186 (108 girls) were <15 years (younger) and 137 (87 girls) were >or=15 years (older). Anthropometric measurements and activity and dietary recalls were obtained. Overall, children were lighter (Z=-0.29+/-0.72 [mean+/-SD]), shorter (Z=-0.15+/-0.86, and had lower BMI's (Z=-0.27+/-0.70) than other South Dakota children residing in the same counties (all, pSubject(s)
Bone Density
, Life Style
, Protestantism
, Adolescent
, Adult
, Anthropometry
, Child
, Cross-Sectional Studies
, Female
, Femur Neck/anatomy & histology
, Hip/anatomy & histology
, Humans
, Male
, Motor Activity
, Spine/anatomy & histology
, Surveys and Questionnaires
, Work
, Young Adult