Asupan Protein, Persentase Lemak Tubuh, dan Kebugaran Jasmani Atlet Laki-Laki Non-Elit UKM Sepakbola dan Bola Basket UNESA

Correlation Between Protein Intake, Body Fat Percentage, and Physical Fitness of Non-Elite Male Athletes at UNESA Football and Basketball Clubs

Kebugaran jasmani merupakan indikator dalam menentukan derajat kesehatan atlet. Faktor yang berpengaruh terhadap kebugaran jasmani diantaranya asupan protein dan persentase lemak tubuh. Penelitian ini bertujuan untuk mengetahui perbedaan asupan protein, persentase lemak tubuh, dan kebugaran jasmani antara atlet UKM sepakbola dan bola basket, hubungan asupan protein dan persentase lemak tubuh terhadap kebugaran jasmani, serta hubungan asupan protein terhadap persentase lemak tubuh atlet laki-laki non-elit UKM sepakbola dan bola basket UNESA. Penelitian ini menggunakan desain cross-sectional yang melibatkan 22 atlet. Data asupan protein diambil menggunakan kuesioner SQ-FFQ, data persentase lemak tubuh diukur menggunakan BIA, dan data kebugaran jasmani diukur menggunakan tes MFT.

Hasil penelitian ini menunjukkan rata-rata asupan protein atlet UKM sepakbola dan bola basket adalah 92,6±31,49 gram dan 66,6±25,53 gram, persentase lemak tubuh 15±5,89% dan 17±3,94%, kebugaran jasmani 43,57±8,9 ml/kg/menit dan 33,5±4,58 ml/kg/menit. Analisis komparatif dengan uji mann whitney antara atlet sepakbola dan bola basket pada asupan protein menunjukkan p=0,008, persentase lemak tubuh menunjukkan p=0,003, dan kebugaran jasmani menunjukkan p=0,164. Analisis korelasi dengan uji rank spearman pada atlet sepakbola dan bola basket antara asupan protein dengan kebugaran jasmani menunjukkan p=0,5 dan p=0,1, persentase lemak tubuh dengan kebugaran jasmani menunjukkan p=0,154 dan p=0,239 dan asupan protein dengan persentase lemak tubuh menunjukkan p=0,152 dan p=0,385. Kesimpulan dari penelitian ini yaitu terdapat perbedaan asupan protein dan persentase lemak tubuh dan tidak terdapat perbedaan kebugaran jasmani antara atlet UKM sepakbola dan bola basket UNESA serta tidak terdapat hubungan yang signifikan antara asupan protein dan persentase lemak tubuh terhadap kebugaran jasmani dan antara asupan protein terhadap persentase lemak tubuh atlet laki-laki non-elit UKM sepakbola dan bola basket UNESA.

Kata kunci: kebugaran jasmani, asupan protein, persentase lemak tubuh, sepakbola, bola basket.

Physical fitness is one indicator in determining the health status of an athlete. Factors that influence physical fitness include protein intake and body fat percentage. This study aims to determine the relationship between protein intake, body fat percentage, and physical fitness of non-elite male athletes at UNESA football and basketball clubs. This study used a crosssectional design involving 22 male athletes at UNESA football and basketball clubs. Protein intake data were collected using the SQ-FFQ questionnaire, body fat percentage data were measured using the BIA, and physical fitness data were measured using the MFT test.

The results of this study showed that the average protein intake of athletes at football and basketball clubs was 92.6 ± 31.49 grams and 66.6 ± 25.53 grams, the percentage of body fat was 15 ± 5.89% and 17 ± 3.94%, and physical fitness was 43.57 ± 8.9 ml/kg/minute and 33.5 ± 4.58 ml/kg/minute. Comparative analysis with the Mann Whitney test between football and basketball athletes on protein intake showed p=0.008, body fat percentage showed p=0.003, and physical fitness showed p=0.164. Correlation analysis with Spearman's rank test on iv football and basketball athletes between protein intake and physical fitness showed p=0.5 and p=0.1, body fat percentage and physical fitness showed p=0.154 and p=0.239 and protein intake showed percentage body fat showed p=0.152 and p=0.385. The conclusion of this study is that there are differences in protein intake and body fat percentage and there are no differences in physical fitness between non-elite male athletes at UNESA football and basketball clubs, and there is no significant relationship between protein intake and body fat percentage on physical fitness and protein intake on body fat percentage of nonelite male athletes at UNESA football and basketball clubs.

Keywords: physical fitness, protein intake, body fat percentage, football, basketball