Nyoman Suci Widyastiti
Department Of Clinical Pathology, Faculty Of Medicine, Diponegoro University, Semarang

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Journal : JOURNAL SPORT AREA

Nutrition intake, insulin-like growth factor-1 hormone levels, somatotype score, and strength performance of adolescent athletes Zetta, Adelia Paradya; Susanto, Hardhono; Noer, Etika Ratna; Muniroh, Muflihatul; Widyastiti, Nyoman Suci
Journal Sport Area Vol 9 No 3 (2024): December
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/sportarea.2024.vol9(3).17017

Abstract

Background Problems: Currently, there is still limited identification of nutritional intake, hormonal, and physical performance in adolescent athletes in Indonesia. Research Objectives: This study aims to identify anthropometric, nutritional intake, IGF-1 hormone level, and adolescent athletes’s performance. Methods: The research method used a cross-sectional study. A convenient sample of 58 athletes under Balai Pemusatan Pendidikan dan Latihan Pelajar. The research instrument used Bioelectrical Impedance Analysis (BIA), leg dynamometer, hand grip dynamometer, tape measure, height stature, SQ-FFQ Form, and body fat caliper. Blood samples were collected and tested by a professional laboratory. Data analysis techniques used Pearson’s test for normally distributed data and Spearman’s rank for non-normally distributed data. Findings and Results: The result of this study found a significant (p < 0.05) correlation between energy intake, anthropometric measurement of z score (BMI/Age), and endomorph score with an athlete’s muscle strength. We also found significant differences (p < 0.05) in macronutrient and micronutrient consumption in male and female athletes, and we also found significant differences in somatotype score and muscle strength in male and female athletes. Conclusion: We conclude that many athletes are not consuming the recommended levels of carbohydrates, fat, protein, and some micronutrients. We found a correlation between energy intake and fat intake with leg muscle strength. However, there was no correlation between IGF-1 hormone levels and athlete strength. Intake is thought to indirectly affect grip strength and leg strength.
Co-Authors Abd. Rasyid Syamsuri Adieba Warda Hayya Afriana, Rizky Dyas Agus Fitrianto Ainun Najib Amelia, Sesa Anies Anies Ardhea Jaludamascena Ariosta Ariosta Arulita Ika Fibriana Astika Widy Utomo, Astika Widy Azizah, Arfianty Nur Banundari Rachmawati Budhi Setianto Dea Amanda Caressa Devi Ermawati Diana Nur Afifah, Diana Nur Djuara P Lubis Dwi Retnoningrum Edi Dharmana Edi Dharmana Edward Kurnia Setiawan Edward Kurnia Setiawan Limijadi Ekowati, Liana Elida Soviana Elsa Naviati Erna Mirani Etika Ratna Noer Fathur Nur Kholis Galang Bela Nusa Hadian Hadian Hardhono Susanto Hardhono Susanto Henna Rya Abdurachmin Hertanto Wahyu Subagio I Made Miarta Yasa Ima Arum Lestarini Imam Budiwiyono Indranila Kustarini Samsuria K. Heri Nugroho HS, K. Heri Kurniawan, Muhammad Farhan Kusmiyati DK Kusmiyati Tjahjono Mabruratussania Maherdika Mahalul Azam Maria Mexitalia Martha Irene Kartasurya Meira Erawati Meita Hendrianingtyas Moedrik Tamam Moedrik Tamam Muji Rahayu Mulya Agustina Mulyono Mulyono Muniroh, Muflihatul Najma Khairani Harahap Naufal, Haidar Satya Novianti, Anugrah Nugroho, Trilaksana Partiwi, Rina Purwanto Adipireno Purwanto AP R. Lindeman Ratih Budinastiti Retnoningrum, Dwi Rina Pratiwi Roziana Roziana, Roziana Rr. Sri Ratna Rahayu Ruth Hanna Kristina Saputra, Taufik Setianingrum, Elisabeth Levina Sari Silitonga, Marisi Elizabeth R. Suhartono Suhartono, Suhartono Susanti Lestari Thijs Eijsvogels Tri Indah Winarni Udin Bahrudin Umi S Intansari Widyastuti, Trioni Yanuarita Tursinawati Yanuarius Alvin Pratama Budianto Yetty Movieta Nancy Yetty Movieta Nency Yetty Movieta Nency Yetty Movieta Nency, Yetty Movieta Yuliana Yuliana Zetta, Adelia Paradya