Analysis of traditional food perangi protein intake, energy and body mass index on power of student Sports Education and Training Center (PPLP) rowing Kendari athletes

Introduction: this research contributes significantly to the development of sports nutrition strategies, particularly for adolescent athletes in training, to support optimal physical performance. Objective: this study aimed to examine the effect of the consumption of traditional food proteins such as sashimi, energy intake and body mass index on the performance of rowing athletes in Kendari. Methodology: this study employs an analytical observational cross-sectional design, with a sample of 46 athletes who have achieved national-level success in rowing. The instrument employed for the measurement of power was the vertical jump test. Data on traditional dietary protein intake and energy were obtained through the administration of a 2 × 24-hour food recall questionnaire, accompanied by characteristic interviews. Body weight and height were measured using a digital scale and a microtoice, respectively. Results: the results of the analysis indicated a significant correlation between the consumption of traditional perangi food and protein intake (p = 0.011), as well as a negative correlation between body mass index and the power of rowing athletes (p = 0.019). However, no relationship was found between energy intake and rowing performance. It can be concluded from this study that as body mass index increases, the athlete's power decreases. Discussion: in keeping with estimates, athletes with a higher protein intake have more power than those who are deficient. Conclusions: this finding can help adolescent athletes plan their nutrition to improve rowing efficiency and performance.