Menarcheal age in medio-altitude sample. Comparison with another populations of same province. Cuenca (Spain)
- 3 Downloads
Abstract
Environmental contributions to variation on menarcheal age were studied in 2018 Spanish girls and women from de Province of Cuenca. (Spain). This province has a big variation in altitude and is one of the most representative as middle-altitude population in Spain. Maturation's delay in high populations is well referenced but there are less studies in European middle-altitude populations. To give news about this topic is the main objective of this paper. Retrospective Method was employed in adult sample and Status-Quo in young population (9 to 15 years old) Another social, nutritional, somatic and educational levels was recording to give a variation contest. Our study shows a significantly variation between the provincial areas. In effect, the population of “Sierra”, the mountain region has the last maturation in the adults (13.45±0.73) as well as in girls (13.26±1.07). Secular change was observed in relation with this parameter., but less intense that in total, of province. We can confirm the utility of the age of menarche as evaluator of human variation in time and ecological situations.
Keywords
Menarche Secular Change middle-altitude population Cuenca (Spain)Preview
Unable to display preview. Download preview PDF.
References
- Flug, D., Largo R.H., Prader A. (1984) Menstrual patterns in adolescent swiss girls. A longitudinal study. Ann. Hum. Biol. 11: 495–508.CrossRefGoogle Scholar
- Freedman, D.S., Khan E.K. Serdula M.K., Dietz W.H., Srinivasar S.R., Berenson G.S. (2003). The relation of menarche age to obesity childhood and adulthood: The Bogalusa Heart Study. Pediatrics 3: 3–6.Google Scholar
- Frisancho, A.F. (1983). Perspectives on functional adaptations of high altitude native. In Hypoxia, exercise and altitude. Ed. J.R. Sulton, C.S. Houston and N-L. Jones proceeding, of the third Banff International Hypoxia Symposium. 363–407. New York. Alan Liss.Google Scholar
- Frisch R.E. (1988). Fatness and fertility. Scientific American. 258: 88–95.CrossRefGoogle Scholar
- Gresk L.P. (1988). Effect of altitude on stature, chest depth and forced vital capacity of low to high altitude migrant children of European ancestry. Hum. Biol. 60: 23–32.Google Scholar
- Maresh, M.M. (1972). A forty-five year investigation for secular changes in physical maturation. Am. J. Phys. Anthrop. 36: 103–110.CrossRefGoogle Scholar
- Politt E.; Armante P. (1984). Energy intake and activity. New York, Liss.Google Scholar
- Prado, C. Nielsen A., Martínez R. (1986). Variación ontogenética y sexual en el peso y en la relación talla/peso en la provincia de Cuenca. Bol. Soc. esp. Antrop. Biol. 7:51–58.Google Scholar
- Prosser, C.L. (1964). Perspectives of adaptation In Adaptation to environment. Ed. D.B. Pill, 11–25. Washington D.C. American Physiological Society.Google Scholar
- Rosember, M. (1991). Menarcheal age for Norwegian women born 1930–1960. Ann Hum. Biol. 18: 207–219.CrossRefGoogle Scholar
- Rutenfranz, J.: Lange K., Selinger, V., Illmarinen J., Klimmer F., Kylian H. and Rappel M. (1984). Maximal aerobic power affected by maturation and body growth during childhood and adolescence. In children and sports. Ed. J. Ilmarinen and J. Valimari. 67–85. Berhi Springer Verlang.Google Scholar
- Samuelof, S. (1988). Environmental, genetics and leg mass influence on energy expediture In capacity for work in the tropics, ed. K.J. Collins and D.F. Roberts. 205–214. Cambridge University Press.Google Scholar
- Stinson, S. (1982). The effect of high altitude on the growth of children of hight socioeconomic status in Bolivia. Am. J. Phys. Anthrop. 50: 61–71.CrossRefGoogle Scholar
- Tanner, J.M. (1966). The secular trend towards earlier physical maturation. T. Soc. Geneesk 44: 539–542.Google Scholar
- Taranger, J. (1983). Secular changes in sexual maturation. Acta Med. Auxol. 15: 137–150.Google Scholar
- Wolanski, N. (1977). Genetic and ecological control of human growth. In growth and development physique. Ed. O.G. Eiben. 19–33. Budapest: Akademia Kiado.Google Scholar