o:33203 Effects of High Intensity Training on Body Composition in Recreationally Active Women en Abstract: The aim of the study was to determine the effects of high intensity training on body composition in recreationally active women. The sample included 27 recreationally active women, experimental group (n = 13; age: 34.6 ± 1.7) and control group (n = 14; age: 34.2 ± 1.9). Nine parameters were measured: body weight, body height, body mass index, adipose tissue in%, adipose tissue in kg, muscle tissue in%, muscle tissue in kg, lean body mass in%, lean body mass in kg. Statistically significant effects on the final measurement were determined in the following tests: body weight in kg, body mass index, adipose tissue in%, adipose tissue in kg, muscle tissue in%, lean body mass in% and lean body mass in kg, at the level of statistical significance p<0.05. The results confirmed that intensive training of high intensity ≥80%-90% HRmax, was effective and lead to statistically significant changes in body composition. Keywords: women, body fat, muscle mass, lean body mass 1552099 10.29081/gsjesh.2023.24.2.09 2024-03-19T10:11:01.422Z 44 no 46 Armin Zećirović Admira Koničanin Državni univerzitet u Novom Pazaru person 24270183 0000-0002-7688-3810 Omer Špirtović Državni univerzitet u Novom Pazaru person 11919975 0000-0002-4740-4382 Ilma Čaprić Državni univerzitet u Novom Pazaru person 58254345 0000-0002-9684-3218 Dino Mujanović person Zoran Mojsilović person Jovan Cvejić person Tatiana Dobrescu person application/pdf 509909 https://phaidrabg.bg.ac.rs/o:33203 no yes 21 70 92000001 20A01 G Y M N A S I U M Scientific Journal of Education, Sports, and Health 24 2 133 144 2023