Aziz Amrulloh
Universitas Negeri Semarang

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Injury Therapy Program Reduce Pain Scale on Knee Injury at Jogja Sports Clinic Muhammad Azzam Ayyasy; Anies Setiowati; Sri Surmartiningsih; Aziz Amrulloh; Sugiarto Sugiarto
Journal of Physical Education and Sports Vol 12 No 1 (2023): March 2023
Publisher : Study Program Education and Sports, Postgraduate Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpes.v12i1.72116

Abstract

Health is desired by everyone because it enables individuals to live socially and economically productive lives. Injuries can hinder daily activities, therefore appropriate actions are needed to facilitate recovery. The purpose of this study is to determine the effectiveness of injury therapy programs (manual therapy, electrical therapy, and cold therapy) on reducing pain in knee injuries at Jogja Sports Clinic.The research method used is a quasi experiment one-group pre-test post-test design. The research sample was obtained through purposive sampling, which included patients at Jogja Sports Clinic who met the inclusion criteria. The independent variable in this study is the injury therapy program, which includes manual therapy using massage, electrical therapy using TENS, and cold therapy using ice compresses. The dependent variable is pain perception, which is measured using a visual analog scale (VAS). Data analysis techniques use paired t tests, which has passed the prerequisite tests for normality and homogeneity.The average VAS pretest result of n=15 research subjects is 7, while the average VAS posttest result of n=15 is 2. Using paired t-test with the assistance of SPSS version 27 application, the significance value (2-tailed) is 0.001. Paired t-test is considered effective when the sig. value (2-tailed) < 0.05.The study that concluded the injury therapy program consist of massage, TENS, and cold compression with 3 sessions per week for 2 weeks, effectively reduced knee pain in Jogja Sports Clinic by 71%. The recommendation given for further research is to pay attention to the limitations within the study and the need to increase the sample size in order to obtain more optimal results.
Analisis Tingkat Kepercayaan Diri dan Tingkat Kecemasan pada Atlet Renang saat Bertanding Krapprov JATENG 2025 Ajenia Dona Novita; Aziz Amrulloh
SPRINTER: Jurnal Ilmu Olahraga Vol. 7 No. 1 (2026): SPRINTER: Jurnal Ilmu Olahraga
Publisher : MAN Insan Cendekia Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46838/spr.v7i1.1047

Abstract

This study aims to determine the levels of self-confidence and anxiety of swimming athletes during the Central Java InterClub Swimming Championship (Krapprov) 2025. This research employed a descriptive quantitative approach using a survey design. The participants consisted of 30 swimming athletes who competed in the Central Java Krapprov, selected through total sampling. Data were collected using self-confidence and anxiety questionnaires adapted from previous studies. Data analysis was conducted using descriptive statistics, including minimum and maximum scores, mean, standard deviation, frequency, and percentage, with the assistance of IBM SPSS Statistics version 25.0. The results revealed that the athletes’ self-confidence level was predominantly categorized as low (40.01%), with a mean score of 111.17 and a standard deviation of 11.507. Meanwhile, the level of anxiety was mainly categorized as moderate (50.00%), with a mean score of 18.27 and a standard deviation of 5.638. These findings indicate that although most athletes experienced moderate anxiety, low selfconfidence remains the primary psychological challenge that may affect athletic performance during competition.