Secular trends in body height, body weight, BMI and fat percentage in Polish university students in a period of 50 years

Ewa Kalka, Anna Pastuszak and Krzysztof Buśko

PLOS ONE, 2019, vol. 14, issue 8, 1-12

Abstract: Objectives: The aim of the study was to determine changes in the magnitude and direction of secular trends in body height, body weight, body mass index (BMI) and fat percentage in university students from a university of technology and a university of physical education in a period of 50 years. Methods: The data were derived from the examinations of male students from the Warsaw University of Technology, conducted four times, in 1959, 1971, 1994, 2011, and male students from the Józef Piłsudski University of Physical Education in Warsaw, who were examined in 1963, 1972, 1996, and 2012. Body height, body weight and thickness of 2 skinfolds (triceps skinfold and abdomen skinfold) were measured. Body mass index (BMI) and fat percentage (FAT%) were also calculated. Results: Current university students are taller and heavier than their peers from the previous decades, with BMI remaining within the reference range. A substantial increase in fat percentage was found in both groups. Over the period of fifty years, mean fat percentage in students from the university of technology increased by 6.3% (F1,3 = 116.56, p

Date: 2019
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Persistent link: https://EconPapers.repec.org/RePEc:plo:pone00:0220514

DOI: 10.1371/journal.pone.0220514

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