RATE OF RADIAL BONE-MINERAL ACCRETION IN HEALTHY-CHILDREN

被引：10

作者：

GOSLINGS, WRO ^{[1
]}

COLE, TJ ^{[1
]}

PRENTICE, A ^{[1
]}

BISHOP, NJ ^{[1
]}

机构：

[1] MRC,DUNN NUTR UNIT,CAMBRIDGE,ENGLAND

来源：

ACTA PAEDIATRICA | 1995年 / 84卷 / 04期

关键词：

BODY SIZE; BONE MINERAL ACCRETION; PHOTON ABSORPTIOMETRY;

D O I：

10.1111/j.1651-2227.1995.tb13655.x

中图分类号：

R72 [儿科学];

学科分类号：

100202 [儿科学];

摘要：

Radial bone width and mineral content were measured in 392 healthy Cambridge children aged 6-12 years from a cohort of 420 children studied 2 years previously. The typical rate of bone mineral accretion was 0.044 g/cm/year for boys across the whole age range and 0.042 g/cm/year for girls up to a mean age of 9 years, rising rapidly thereafter in association with changes in body size. The factors best predicting bone mineral accretion rate were mean bone mineral content, mean height, height velocity, weight velocity and bone width velocity. After adjusting for anthropometry, age did not contribute to the model. These are the first available longitudinal reference data for the rate of radial bone mineral accretion in healthy children.

引用

页码：383 / 387

页数：5

共 12 条

[1]

CRITICAL YEARS AND STAGES OF PUBERTY FOR SPINAL AND FEMORAL BONE MASS ACCUMULATION DURING ADOLESCENCE [J].