Cardiac Morphology Changes Occur at the Preparatory Stage of Periodization Training among the Male and Female Athletes Involved in Different Running Events.

This research aimed to determine the influence of certain cardiac morphological variables in novice training athletes on the volume and intensity at the Preparatory stage of the training period. present study was conducted to determine the changes occurs in cardiac variables of (LVEDD, LVPWD, LVEF, LVEDV, LVESV) at Preparatory stage of periodization training in different athletic events such as middle distance and long-distance running from the male and female novice athletes in athletic training center at maychew, Tigray region, Ethiopia Materials and Method: In this qazi-experimental study, 18 athletes selected from different phases of training at maychew athletic training center in Ethiopia. The novice athletes of male and female were selected by their performance in the regional wise, as they are novice athletes in the training center they used to go for more than a year training however the researcher wanted to know the cardiac parameters changes occurs before the athletes used to engage in a specific period of training. To analyze the cardiac parameter the subjects were taken to the comprehensive specialized regional hospital then, Echocardiography and 2D imaging are used to calculate several cardiac-related parameters the values of cardiac parameters were recorded at intervals. The recorded data were analyzed by SPSS 21 software, using independent t-test, In conclusion, while comparing the male and female novice athletes male athletes are dominating in and long-distance then female athletes were as female athletes are dominating only in middle distance running events as cardiac morphology variables concerns. [ABSTRACT FROM AUTHOR]