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Journal : JSKK (Jurnal Sains Keolahragaan dan Kesehatan)

Variasi Jenis Lengkungan Kaki pada Atlet dari Berbagai Cabang Olahraga: Analisis dan Implikasinya terhadap Performa Atletik Resmana, Dadan; Ganeswara, Raisa; Sutiyono, Bambang; Yuliana, Ela; Oktafiranda, Nadya; Wattimena, Ferry Yohannes
JSKK (Jurnal Sains Keolahragaan dan Kesehatan) Vol 9 No 2 (2024)
Publisher : Institut Teknologi Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5614/jskk.2024.9.2.1

Abstract

The foot arch is one of the many parts of the leg that plays a crucial role in supporting and balancing body weight, as well as regulating body movement during walking and running. Despite this, research on the foot, particularly in student-athletes, remains limited. Therefore, this study aims to analyze the variations in arch types of the foot among student-athletes from various sports disciplines. The research employs an observational study method with participants being student-athletes from soccer, futsal, archery, and pencak silat. Foot measurements are taken using the wet test, while height is measured with a stadiometer, and body weight and BMI are assessed using the Omron Carada Body Fat Scan. The results indicate that futsal and soccer athletes predominantly have normal foot arches, with 90% in each group, while only 10% exhibit flat arches. In contrast, archery and pencak silat athletes show a greater variation in arch distribution, with 30% and 40% having flat arches, and 70% and 60% having normal arches, respectively. The study concludes that while normal foot arches are the most common among athletes, the distribution of foot arches varies by sport, which may reflect the biomechanical needs and specific training patterns inherent to each sport.
Analisis Tingkat Aktivitas Fisik dan Pengukuran Antropometri pada Siswa Sekolah Dasar di Pulau Panggang dan Pulau Pramuka Ganeswara, Raisa; Resmana, Dadan; Gani, Abdul; Wattimena, Ferry Yohannes
JSKK (Jurnal Sains Keolahragaan dan Kesehatan) Vol 9 No 2 (2024)
Publisher : Institut Teknologi Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5614/jskk.2024.9.2.3

Abstract

Physical activity during childhood is critical for healthy growth and development, contributing to both physical and mental well-being. This study aimed to assessment of physical activity levels and anthropometric measurements among elementary school children living on Panggang and Pramuka Islands, part of the Thousand Islands regency in Indonesia. The study sample includes 264 students from grades V and VI, consisting of 152 male and 112 female participants. Physical activity was evaluated using a modified version of the International Physical Activity Questionnaire (IPAQ) designed for children. Anthropometric measurements, including weight, height, and body mass index (BMI), were collected using a Xiaomi Mi 2 Pro scale for weight and BMI, and a stadiometer for height. Findings reveal that most students on these islands engage in moderate to high levels of physical activity, reflecting the outdoor, active lifestyle typical of the region. However, a minority of students exhibited low physical activity levels, highlighting the need for targeted interventions to increase engagement in physical activity. The unique geographic and cultural setting of Panggang and Pramuka Islands underscores the importance of developing localized strategies to enhance physical activity and ensure the long-term health of children, preventing potential risks like obesity, cardiovascular issues, and psychosocial challenges. This research provides a comprehensive understanding of children's physical activity and health status in the Thousand Islands, offering valuable insights for policymakers and educators in promoting healthier lifestyles in similar remote settings.
Analisis Performa Kelincahan dan Daya Ledak Otot Tungkai Berdasarkan Variasi Lengkung Telapak Kaki pada Pemain Sepak Bola Level Daerah Resmana, Dadan; Ganeswara, Raisa; Gani, Abdul; Kridasuwarso, Bambang; Rihatno, Taufik; Samsudin, Samsudin; Ginanjar, Shela
JSKK (Jurnal Sains Keolahragaan dan Kesehatan) Vol 10 No 1 (2025)
Publisher : Institut Teknologi Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5614/jskk.2025.10.1.10

Abstract

The arch of the foot is a biomechanical structural element that can affect the physical performance of athletes in sports that require dynamic movements such as soccer. The arch of the foot, both normal and flat, contributes to the efficiency of movement and load distribution when running, jumping, and changing direction suddenly. Therefore, this study aims to analyze the differences in agility performance and vertical leg muscle explosive power in regional-level soccer players based on variations in the shape of the arch of the foot, namely normal and flat. The method used is an observational study involving regional-level soccer players aged 19–22 years who have participated in regional-level competitions. Agility measurements were carried out using an 8×5 meter back and forth running test, while vertical jumping ability was assessed through a vertical jump test using the Vertec tool. The results of the study with the t-test showed that there was no significant difference between the normal and flat-footed groups in either the agility variable (p = 0.141) or the vertical jump (p = 0.121). The conclusion of this study shows that there is no significant difference between regional level soccer players with normal and flat foot arch types in terms of agility and vertical jumping ability.