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All Journal E-Jurnal Medika Udayana Majalah Ilmiah Fisioterapi Indonesia Jurnal Locus Penelitian dan Pengabdian Physical Therapy Journal of Indonesia
Juhanna, Indira Vidiari
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Aerospace Engineering Automotive Engineering Decision Sciences, Operations Research & Management Electrical & Electronics Engineering Health Professions Mathematics Medicine & Pharmacology Neuroscience Nursing Public Health

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- Relationship between smartphone usage and insomnia among medical student of faculty of medicine Udayana University Siringoringo, Daniel Sulung Utama; Juhanna, Indira Vidiari; Wahyuni, Nila; Dinata, I Made Krisna
E-Jurnal Medika Udayana Vol 13 No 3 (2024): E-Jurnal Medika Udayana
Publisher : Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/MU.2024.V13.i03.P17

Abstract

Background: Smartphones are not only used as a communication tool, smartphone have become inseparable from human life around the world. Smartphone usage is always increases. The Central Statistics Agency of Indonesia noted that in 2018 as many as 62.41% of the Indonesian had used mobile phones and mobile phone users in Indonesia increases 3% per year. Beside the positive effects, smartphones also have many negative effects if used excessively. One of the negative effects of excessive smartphone use is insomnia. Aim: Knowing the relationship between smartphone use and the incidence of insomnia among students of Faculty of Medicine, Udayana University. Methods: The method used in this study was an analytical cross-sectional study. Samples selected using simple random sampling method, there are 79 respondents participated in this study and the questionnaires distributed with google form. The data were processed and tested for analysis using the chi-square method. Results: After going through the process of exclusion and drop out, the final number of samples was 75. From 75 samples, 35 samples (46.7%) use smartphone excessively, and 25 samples (33.3%) have insomnia. The results of the bivariate analysis showed a significant relationship between smartphone use and the incidence of insomnia among students of Faculty of Medicine, Udayana University (p = 0,014). Conclusion: There is a relationship between smartphone use and the incidence of insomnia among students of Faculty of Medicine, Udayana University (p = 0,014). Keywords: Smartphone, Insomnia, Medical Students
HUBUNGAN ANTARA PENGETAHUAN NUTRISI DENGAN OBESITAS PADA MAHASISWA PENDIDIKAN DOKTER FAKULTAS KEDOKTERAN UNIVERSITAS UDAYANA Janice, Elisabeth; Tirtayasa, Ketut; Juhanna, Indira Vidiari; Wahyuni, Nila
E-Jurnal Medika Udayana Vol 12 No 3 (2023): E-Jurnal Medika Udayana
Publisher : Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/MU.2023.V12.i03.P18

Abstract

Background. Obesity is one of problems that are often found in students due to the lifestyle of students who are less active. Changes in student lifestyles to become sedentary have an impact on eating patterns, or the consumption of people who are more likely to choose fast food, high-calorie, and high-fat foods. Nutrition knowledge is known to affect a person's diet. Diet itself certainly affects the type of food and the amount of food consumed every day. People with high nutrition knowledge will be able to regulate their daily diet and avoid one of the risks of obesity. Purpose. To know the relationship between nutritional knowledge and obesity. Method. Type of research used is an analytical cross sectional research method to analyze the relationship between nutrition knowledge and BMI among medical students in Udayana University. Results. The samples that were collected were 98 people, the results obtained in this study showed that 53.1% of students had a normal BMI and 48% of students had low nutritional knowledge. Based on this study, it was found that the p value was 0.588 and it can be concluded that there is no relationship between nutritional knowledge and obesity
Relationship between smartphone usage duration and the risk of eye strain complaints Putra, Tjokorda Gde Budi Widiana; Andayani, Ni Luh Nopi; Juhanna, Indira Vidiari; Nugraha, Made Hendra Satria
Physical Therapy Journal of Indonesia Vol. 4 No. 2 (2023): July-December 2023
Publisher : Universitas Udayana dan Diaspora Taipei Medical University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51559/ptji.v4i2.136

Abstract

Background: A smartphone is a device that is widely used by various groups, one of which is college students. The use of smartphones by college students can be seen from their needs in the learning process. Smartphones are one of the most significant sources of electromagnetic waves that, if used excessively, might affect eye health. Eye strain is a complaint to the eyes that generally occur due to excessive smartphone use. Objective: This study aimed to examine the relationship between the duration of smartphone use and undergraduate students’ eye strain risk. Methods: This study was a cross-sectional analytical observational study between September 2022 and December 2022. The 104 students in the Physiotherapy Study Program at Faculty of Medicine, Universitas Udayana, who ranged in age from 20 to 23, were the study's participants. Total sampling was used as a non-probability sampling technique. Results: The results of the study found that 16 people (15.4%) had an excellent smartphone usage duration of ≤ 4 hours and 88 people (84.6%) had a lousy smartphone usage duration of > 4 hours. The results of the Spearman Rho non-parametric analysis test showed a relationship between the time of smartphone use and eye strain complaints in students (p= 0.001) with a positive coefficient (r= 0.328). Conclusion: There was a significant relationship between the duration of smartphone use and undergraduate students’ eye strain risk.
Cross-Sectional Study on Cycling Position and Non-Specific Low Back Pain: Ergonomic and Pain Analysis Mas Pramesti, Putu Waisyaka; Kinandana, Gede Parta; Juhanna, Indira Vidiari; Saraswati, Putu Ayu Sita
Majalah Ilmiah Fisioterapi Indonesia Vol 12 No 3 (2024): Majalah Ilmiah Fisioterapi Indonesia
Publisher : Bachelor and Profession of Physiotherapy Study Program, Faculty of Medicine, Udayana University in collaboration with Indonesian Physiotherapy Association (IPA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/mifi.2024.v12.i03.p09

Abstract

Introduction: Cycling is a physical activity that enhances physical fitness and involves moving various body parts, such as muscles and bones. This activity can lead to musculoskeletal complaints, including Non-Specific Low Back Pain (NSLBP), often caused by improper cycling posture. This study investigates whether non-ergonomic cycling positions contribute to the onset of NSLBP in cyclists. Methods: This study utilized a cross-sectional design and purposive sampling technique to select subjects according to inclusion and exclusion criteria. The total sample comprised 44 cyclists. Data were collected through interviews to determine the duration, distance, and frequency of cycling, followed by pain examinations, palpation, and neurodynamic tests such as the Slump and Bragard tests. Cycling positions were assessed using the Rapid Entire Body Assessment (REBA). Results: Chi-square analysis showed a p-value of 0.001, indicating a significant relationship between cycling position and NSLBP complaints. Conclusion: This study concludes that there is a relationship between cycling position and Non-Specific Low Back Pain. Educating cyclists on ergonomics, as well as incorporating warm-up, cool-down, and stretching during breaks, can be steps to reduce NSLBP complaints. Keywords: non-specific low back pain, cycling position, cyclists, ergonomics, back pain
Hypertension Among Yoga Practitioners: A Cross-Sectional Study at I Gusti Bagus Sugriwa State Hindu University, Denpasar Pratama, Wirawan Tantra; Putra, I Putu Yudi Pramana; Juhanna, Indira Vidiari
Majalah Ilmiah Fisioterapi Indonesia Vol 12 No 3 (2024): Majalah Ilmiah Fisioterapi Indonesia
Publisher : Bachelor and Profession of Physiotherapy Study Program, Faculty of Medicine, Udayana University in collaboration with Indonesian Physiotherapy Association (IPA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/mifi.2024.v12.i03.p10

Abstract

Introduction: Hypertension, or high blood pressure, can lead to severe illnesses and death. Yoga has been identified as a method to lower blood pressure by improving blood circulation and heart function. This study evaluates the benefits of yoga in managing hypertension and identifies contributing factors. Methods: An analytical observational method with a cross-sectional approach was used. The study included 103 yoga practitioners selected via probability sampling. Blood pressure was measured using digital and aneroid sphygmomanometers. Dependent variables included body mass index (BMI), age, and physical activity measured through the IPAQ questionnaire. Results: Yoga practitioners aged 18-39, predominantly females without a family history of hypertension and with normal BMI and high physical activity levels, generally had normal blood pressure. Fewer hypertension cases were observed in these groups. Those without a family history of hypertension had fewer cases compared to those with a history. Respondents with normal BMI mostly had normal blood pressure, but slight increases in hypertension were noted among overweight and obese individuals. No clear pattern was observed between coffee consumption and blood pressure. High physical activity levels were associated with normal blood pressure. Conclusion: Age, gender, family history, BMI, coffee intake, physical activity, smoking, and medication adherence impact grade 1 hypertension. Yoga effectively lowers blood pressure and manages stress. Integrating yoga into educational hypertension programs can enhance public awareness and management skills. Promoting yoga as part of a healthy lifestyle could significantly reduce hypertension prevalence and its societal health burden, fostering healthier communities resilient against hypertension risks. Keywords: overview, hypertension, yoga
Duration of Work and Body Position on Carpal Tunnel Syndrome among BNI Employees in Denpasar City Sancitawati, Ida Ayu Diah; Saraswati, Ni Luh Putu Gita Karunia; Juhanna, Indira Vidiari; Pramita, Indah
Majalah Ilmiah Fisioterapi Indonesia Vol 12 No 3 (2024): Majalah Ilmiah Fisioterapi Indonesia
Publisher : Bachelor and Profession of Physiotherapy Study Program, Faculty of Medicine, Udayana University in collaboration with Indonesian Physiotherapy Association (IPA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/mifi.2024.v12.i03.p06

Abstract

Introduction: Typing activities at work involving repetitive movements with static body posture, if not adequately addressed, can lead to Carpal Tunnel Syndrome (CTS). Data from the National Health Interview Study (NHIS) shows that the incidence rate of CTS in the general population is 2.6 million. Bank employees are one of the professions prone to CTS due to their computer typing activities. This study aims to determine the relationship between the duration of work and body position during typing and the occurrence of CTS among computer users at BNI in Denpasar City. Methods: This study used a cross-sectional study design and purposive sampling technique for subject recruitment. The total sample size in this study was 86 BNI employees who use computers in Denpasar City. Data collection was conducted through interviews to determine the duration of work and specific examinations such as Phalen’s and Tinel’s tests, and researchers measured the body position of employees during typing using the Rapid Upper Limb Assessment (RULA). Results: The chi-square test analysis yielded a p-value of 0.039, indicating a relationship between the duration of work and the occurrence of CTS, and a p-value of 0.002, indicating a relationship between body position during typing and CTS. Conclusion: The study concludes that there is a relationship between the duration of work and body position during typing and the occurrence of CTS among computer users at BNI in Denpasar City. Providing ergonomic training and education by the institution, managing work time and modifying workstations, followed by light stretching by the subjects, can reduce the risk and severity of CTS occurrences. Keywords: carpal tunnel syndrome, duration of work, body position during typing
Weaving Activity and High Plasma Levels of Brain-Derived Neurothrophic Factor (BDNF) As A Protective Factors Against Cognitive Dysfunction in Middle-Aged Women Yuniarni, Ruth Sharon; Widyadharma, I Putu Eka; Juhanna, Indira Vidiari; Rumai, I Made Winarsa; Dewi, Ni Nyoman Ayu; Komalasari, Ni Luh Gede Yoni
Jurnal Locus Penelitian dan Pengabdian Vol. 4 No. 8 (2025): JURNAL LOCUS: Penelitian dan Pengabdian
Publisher : Riviera Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58344/locus.v4i8.4671

Abstract

Cognitive dysfunction is a common problem associated with ageing and affects quality of life. As a repetitive activity, weaving and brain-derived neurotrophic factor (BDNF) levels are believed to be essential in maintaining cognitive function. This study aims to prove the relationship between weaving activity, BDNF levels, and cognitive dysfunction. This study is an observational study with a case-control design. The study subjects were middle-aged women (45–59 years) divided into two groups: CD (cases) and non-CD (controls). CD status was determined using the Mini-Mental State Examination (MMSE) score. Weaving activity was assessed through a questionnaire, with the criterion for active weaving being at least 3–5 times per week (minimum 60 minutes per session), categorised as weaving (+) and non-weaving (–). Plasma BDNF levels were measured using an ELISA kit and categorised as high BDNF (+) and low BDNF (–) based on the mean value. The researchers performed statistical analysis using the Chi-Square test and logistic regression. The Chi-Square test showed a significant association between weaving activity as a protective factor against CD occurrence (p < 0.001; OR: 0.038) and high BDNF levels as a protective factor against CD occurrence (p < 0.001; OR: 0.013). Multivariate analysis using logistic regression indicated that weaving activity (p = 0.001; AOR: 0.028; CI: 0.003–0.247) and high BDNF levels (p < 0.001; AOR: 0.011; CI: 0.001–0.100) were independent protective factors against CD occurrence. This study indicates that weaving activity and high plasma BDNF levels are independent protective factors against CD.
Co-Authors Gede Parta Kinandana I Made Krisna Dinata I Putu Eka Widyadharma Indah Pramita Janice, Elisabeth Ketut Tirtayasa Made Hendra Satria Nugraha Mas Pramesti, Putu Waisyaka Ni Luh Gede Yoni Komalasari, Ni Luh Gede Yoni Ni Luh Nopi Andayani, Ni Luh Nopi Ni Nyoman Ayu Dewi Nila Wahyuni Pratama, Wirawan Tantra Putra, I Putu Yudi Pramana Putra, Tjokorda Gde Budi Widiana Rumai, I Made Winarsa Sancitawati, Ida Ayu Diah Saraswati, Ni Luh Putu Gita Karunia Saraswati, Putu Ayu Sita Siringoringo, Daniel Sulung Utama Yuniarni, Ruth Sharon