© 2004 by Oxford University Press
Lung Function and Nutritional Status of Semi-nomadic Fulani Children and Adolescents in Northern Nigeria
1 Department of Biochemistry and Molecular Biology, University of New Mexico, Albuquerque, New Mexico, USA 2 Internal Medicine, School of Medicine, University of New Mexico, Albuquerque, New Mexico, USA 3 Department of Family and Community Medicine, Jos University Teaching Hospital, Jos, Nigeria
The Fulani are semi-nomadic pastoralists of the western Sahel whose culture and economy are centered on cattle. We have shown previously that Fulani children and adolescents (518 years old) are stunted and underweight. Nutritional status and lung function were studied in Fulani children and adolescents (n = 70), aged 618, and compared with a non-Fulani, rural Nigerian control group (n = 153) of the same age. Participants were restricted to healthy individuals with no prior history of respiratory disease and no symptoms of an upper respiratory tract infection within the past 6 weeks. Significant deficits in forced vital capacity (FVC; Fulani males, 1.51 l; non-Fulani males, 1.86 l, p = 0.009; Fulani females, 1.36 l; non-Fulani females, 1.79 l, p < 0.001), forced expiratory volume in one second (FEV1; Fulani males, 1.44 l; non-Fulani males, 1.76 l, p = 0.02; Fulani females, 1.24 l; non-Fulani females, 1.69 l, p < 0.001), and peak expiratory flow rate (PEFR; Fulani males, 2.69 l/s; non-Fulani males, 3.48 l/s, p = 0.002; Fulani females, 2.29 l/s; non-Fulani females, 3.35 l/s, p < 0.001) were found in both the Fulani boys and girls compared with the non-Fulani controls. The diminished lung function in the Fulani group could be attributed to respiratory muscle weakness or an overall deficit in energy.
* Correspondence: Dorothy J. VanderJagt, Department of Biochemistry and Molecular Biology, Room 249 BMSB, School of Medicine, University of New Mexico, Albuquerque, NM 87131, USA. Tel. (505) 272 5799; Fax (505) 272-3518. E-mail
dvanderjagt{at}salud.unm.edu
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