These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Somatic findings at age 9 years on three ethnic groups of Nigerian urban and rural boys.
    Author: Spurgeon JH, Meredith HV, Onuoha GB, Giese WK.
    Journal: Growth; 1984; 48(2):176-86. PubMed ID: 6469050.
    Abstract:
    Somatic data were collected in 1983 on 577 Nigerian boys age 9 years drawn from Ibo, Yoruba, and Hausa ethnic groups living in urban and rural locations. On each subgroup, measures of body size, body form, and body composition were analysed for central tendency and variability. From urban samples, means for standing height and body weight were highest on Ibo boys, intermediate on Yoruba boys, and lowest on Hausa boys. Ibo urban boys, on average, were larger than their rural peers by 5.9 cm in standing height, 3.3 kg in body weight, and near 1.5 cm in shoulder width, arm girth, and calf girth. From pooled urban and rural subgroups, calf girth relative to lower limb height was near 40% on Ibo boys, 39% on Yoruba boys, and 38% on Hausa boys. From the three ethnic groups combined, means for thickness of skin and subcutaneous tissue on the arm and abdomen were higher on urban than rural boys. Composite means for 494 Nigerian Ibo and Yoruba urban and rural boys were lower than means for 208 United States Black boys measured during 1974-1977 in Richland County, South Carolina, by 1.7 cm in standing height, 3.0 kg in body weight, and near 1.5 cm in arm girth and calf girth.
    [Abstract] [Full Text] [Related] [New Search]