Arini, Ni Putu Dewi
Unknown Affiliation

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

Perbedaan Basal Metabolic Rate Berdasarkan Pengukuran dan Formula pada Atlet Bola Basket Remaja Putri Indonesia: Comparison between Measured and Predicted Basal Metabolic Rate in Indonesian Adolescent Female Basketball Players Rizal, Mochammad; Gifari, Nazhif; Arini, Ni Putu Dewi
Amerta Nutrition Vol. 8 No. 4 (2024): AMERTA NUTRITION (Bilingual Edition)
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/amnt.v8i4.2024.567-573

Abstract

Background: Accurate estimation of energy requirement is significantly crucial for athletes to support performance. Meanwhile, Basal Metabolic Rate (BMR) constitutes the largest component of Total Energy Expenditure (TEE) and is commonly assessed using estimation formulas. Objectives: This study aimed to compare measured and predicted BMR using Body Impedance Analysis (BIA) and estimation formulas respectively among adolescent female basketball players in the Youth Sports Training Center (PPOP) Special Capital Region (DKI) Jakarta. Methods: A total of 12 adolescent female basketball players aged 14-18 years were subjected to BIA measurements to obtain BMR and body composition. BMR was compared with 24 formulas using paired t-tests, while mean differences and effect size were analyzed to determine the best predictive formula. Results: The results showed significant differences between measured (1473.6±201.2 kcal) and the majority of all predicted BMR (p-value<0.05), except for Cunningham (1459.0±102.1 kcal), Harris-Benedict (1441.7±87.0 kcal), IMNA (1398.7±91.1 kcal), and Kim (1384.3±69.6 kcal). The smallest differences between measured and predicted BMR were observed in Cunningham (14.7±113.3 kcal) and Harris-Benedict (31.9±116.2 kcal). Effect size analyses showed large differences in the majority of formulas (>1), while Cunningham (0.129) and Harris-Benedict (0.274) had the smallest effect sizes. Conclusions: Cunningham and Harris-Benedict may serve as alternative estimations for BMR aside from using BIA in adolescent female basketball players in PPOP DKI Jakarta. Future studies should consider indirect calorimetry methods to enhance BMR measurement accuracy. Similar studies should also be performed on various athletes in Indonesia with larger sample sizes.
OVERVIEW OF CHANGING EATING PATTERNS AND THE ASSOCIATION WITH GENDER IN ADOLESCENT ATHLETES IN STUDENT-ATHLETE TRAINING CENTRE DKI JAKARTA DURING COVID-19 Hardiyanti, Marina; Penggalih , Mirza Hapsari Sakti Titis; Solichah, Kurnia Maratus; Niamilah, Ibtidau; Bactiar, Nia; Syarifah, Naila Alfi; Arini, Ni Putu Dewi; Listianto, Akbar Ramdan; Adinda, Dian
Media Gizi Indonesia Vol. 20 No. 2 (2025): MEDIA GIZI INDONESIA (NATIONAL NUTRITION JOURNAL)
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/mgi.v20i2.127-134

Abstract

Athletes are a group that has experienced changes, especially regarding their eating patterns and physical activities, during Covid-19. Several studies have found changes in eating patterns, particularly in the frequency and types of food consumed, among adolescent athletes during Covid-19. A study showed that changes in eating patterns during the isolation of the pandemic influenced female athletes more than males. Female athletes found challenges in fulfilling energy needs and fighting with their body image. However, their adherence and awareness to consuming healthy food are better than male athletes. Based on the background, this research aims to explore the overview of changes in eating patterns and the relations with gender among adolescent athletes in Indonesia who train at the Student Sports Training Center (PPOP) during Covid-19. This study is an observational study with a cross-sectional design. The study subjects were 139 athletes from six sports groups and 25 sports branches conducted in July-August 2021. Data collection was done through online questionnaires via Google Forms consisting of questions regarding changes in eating patterns, amount of food intake, types of food consumed, methods of food preparation, quality of food consumed, and frequency of meals per day. This study obtained ethical approval with the number KE/1174/11/2021. Through data analysis using the Chi-square test, it was found that there was no statistical association between gender and changes in eating pattern variables of adolescent athletes in PPOP DKI Jakarta during Covid-19.