Maulida, Maharani Balqis (2026) Hubungan Asupan Protein Dan Body Fat Terhadap Kebugaran Kardiorespirasi Pada Atlet Taekwondo Di Jember. Undergraduate thesis, Politeknik Negeri Jember.
![[img]](https://sipora.polije.ac.id/style/images/fileicons/text.png) |
Text (Abstract)
Abstract.pdf - Submitted Version Available under License Creative Commons Attribution Share Alike. Download (105kB) |
|
Text (Bab 1 Pendahuluan)
Bab 1 Pendahuluan.pdf - Submitted Version Available under License Creative Commons Attribution Share Alike. Download (118kB) |
|
Text (Daftar Pustaka)
Daftar Pustaka.pdf - Submitted Version Available under License Creative Commons Attribution Share Alike. Download (182kB) |
|
Text (Laporan Lengkap)
Laporan Lengkap.pdf Restricted to Registered users only Download (2MB) | Request a copy |
Abstract
Cardiorespiratory fitness is an essential component in supporting the performance of taekwondo athletes. Good aerobic capacity is influenced by several factors, including protein intake and body composition, as reflected by body fat percentage. This study aimed to analyze the relationship between protein intake and body fat with cardiorespiratory fitness (VO₂max) among taekwondo athletes in Jember Regency. This study employed an analytical observational design with a cross-sectional approach. A total of 71 athletes were selected using a simple random sampling technique. Protein intake data were collected using the Semi-Quantitative Food Frequency Questionnaire (SQ-FFQ), body fat percentage was measured using Bioelectrical Impedance Analysis (BIA), and cardiorespiratory fitness was assessed using the Multistage Fitness Test (MFT). The relationships between variables were analyzed using the Pearson Chi-Square test. The results showed that the majority of athletes had inadequate protein intake (<80% of the recommended requirement), accounting for 48 athletes (67.6%), while 47 athletes (66.2%) had a normal body fat percentage. The analysis revealed a significant relationship between protein intake and cardiorespiratory fitness (p<0.001), as well as a significant relationship between body fat and cardiorespiratory fitness (p=0.003). In conclusion, protein intake and body fat were significantly associated with cardiorespiratory fitness (VO₂max) among taekwondo athletes in Jember Regency.
| Item Type: | Thesis (Undergraduate) | ||||||
|---|---|---|---|---|---|---|---|
| Contributors: |
|
||||||
| Uncontrolled Keywords: | protein intake, body fat, VO₂Max, cardiorespiratory fitness, taekwondo athletes | ||||||
| Subjects: | 340 - Rumpun Ilmu Kesehatan > 350 - Ilmu Kesehatan Umum > 351 - Kesehatan Masyarakat 340 - Rumpun Ilmu Kesehatan > 350 - Ilmu Kesehatan Umum > 354 - Ilmu Gizi 340 - Rumpun Ilmu Kesehatan > 350 - Ilmu Kesehatan Umum > 361 - Ilmu Olah Raga |
||||||
| Divisions: | Jurusan Kesehatan > Prodi D4 Gizi Klinik > Tugas Akhir | ||||||
| Depositing User: | Maharani Balqis Maulida | ||||||
| Date Deposited: | 15 Jul 2026 06:23 | ||||||
| Last Modified: | 15 Jul 2026 07:45 | ||||||
| URI: | https://sipora.polije.ac.id/id/eprint/58124 |
Actions (login required)
 |
View Item |
