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All Journal Global Medical and Health Communication Journal of Health and Dental Sciences Jurnal Riset Kedokteran Bandung Conference Series : Medical Science Jurnal Info Kesehatan
Umar Islami
1. Graduate School Of Biomedical Sciences Master Program, Faculty Of Medicine, Universitas Padjadjaran, Bandung 2. Department Of Histology And Medical Biology, Faculty Of Medicine, Universitas Islam Bandung, Bandung
Humanities Biochemistry, Genetics & Molecular Biology Chemistry Dentistry Health Professions Immunology & microbiology Materials Science & Nanotechnology Medicine & Pharmacology Neuroscience Nursing Public Health

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Do Virtual Race Events Improve Physical Activity Behavior? Prawiradilaga, Rizky Suganda; Yulianto, Fajar Awalia; Islami, Umar; Putri, Mirasari
JURNAL INFO KESEHATAN Vol 23 No 2 (2025): JURNAL INFO KESEHATAN
Publisher : Research and Community Service Unit, Poltekkes Kemenkes Kupang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31965/infokes.Vol23.Iss2.1837

Abstract

Physical inactivity remains a major global health concern, with approximately one in four adults not meeting recommended activity levels. Virtual competitions have emerged as an alternative approach to encourage physical activity, especially following the COVID-19 pandemic. This study aimed to evaluate the impact of a virtual race event on physical activity behavior in adults with a sedentary lifestyle. A cohort study was conducted involving 68 participants, of whom 32 completed both pre- and post-event assessments. Physical activity levels were measured using the Global Physical Activity Questionnaire (GPAQ) before and four weeks after the virtual race. Participants were categorized into a sedentary group (<600 MET-minutes/week) and an active group (≥600 MET-minutes/week) based on baseline data. The McNemar test was used to assess changes in physical activity classification. Results showed that in the sedentary group, the number of active participants increased from 0 to 5 (41.67%), while in the active group, the number of participants who remained active decreased from 20 to 13 (65%). However, the difference between the groups was not statistically significant (p = 0.56). These findings suggest that while virtual race events may offer motivational value, their short-term effect on physical activity behavior may be limited without additional support mechanisms. Future studies should consider larger samples, longer follow-up periods, and the integration of behavioral strategies to enhance engagement and promote sustained physical activity, especially among previously inactive populations.                  
Hubungan Pemberian ASI Eksklusif dengan Kejadian Stunting pada Balita di Desa Baros Zakira Shabira Putri; Cice Tresnasari; Umar Islami
Jurnal Riset Kedokteran Volume 5, No.1, Juli 2025, Jurnal Riset Kedokteran (JRK)
Publisher : UPT Publikasi Ilmiah Unisba

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/jrk.v5i1.6609

Abstract

Abstract. Stunting is a serious condition caused by chronic malnutrition in the first 1,000 days of life (1,000 HPK), causing children to experience growth disorders and be shorter than their age. One of the causes of stunting is not giving exclusive breast milk for six months. This study aims to analyze the relationship between exclusive breastfeeding and the incidence of stunting in toddlers in Baros Village, Arjasari District, Bandung Regency in 2024. The method used in this research is analytical observational with a case-control research design involving 64 respondents, including 32 case groups and 32 control group. Data was taken through questionnaires and height measurements using a microtoise device. The chi-square statistical test shows a p-value of 0.005 and an Odds Ratio value = 0.192, significant results that exclusive breastfeeding plays a role as a protective factor against stunting. Thus, it can be concluded that exclusive breastfeeding has a significant relationship with the incidence of stunting in toddlers. Exclusive breastfeeding has been proven to be effective in preventing stunting, because it contains macronutrients, micronutrients and bioactive components that support growth and development and improve the baby's immune system. Not giving exclusive breast milk can increase the risk of infection which ultimately causes growth and development disorders, because the energy that should be used for growth and development includes fighting infection. Abstrak. Stunting merupakan kondisi serius yang disebabkan oleh kurangnya gizi kronis dalam 1.000 Hari Pertama Kehidupan (1.000 HPK), sehingga menyebabkan anak mengalami gangguan pertumbuhan dan lebih pendek daripada seusianya. Salah satu penyebab stunting adalah tidak diberikannya ASI eksklusif selama enam bulan. Penelitian ini bertujuan untuk menganalisis hubungan pemberian ASI eksklusif dengan kejadian stunting pada balita di Desa Baros Kecamatan Arjasari Kabupaten Bandung tahun 2024. Metode yang digunakan pada penelitian ini adalah observasional analitik dengan desain penelitian case-control melibatkan 64 responden, meliputi 32 kelompok kasus dan 32 kelompok kontrol. Data diambil melalui kuesioner dan pengukuran tinggi badan dengan alat microtoise. Uji statistik chi-square menunjukkan p-value sebesar 0,005 dan nilai Odds Ratio = 0,192, hasil mengindikasikan bahwa pemberian ASI eksklusif berperan sebagai faktor protektif terhadap stunting. Dengan demikian, dapat disimpulkan bahwa pemberian ASI eksklusif memiliki hubungan yang signifikan dengan kejadian stunting pada balita. Pemberian ASI eksklusif terbukti efektif dalam mencegah stunting, karena di dalamnya terdapat makronutrien, mikronutrien, dan komponen bioaktif yang mendukung tumbuh kembang serta meningkatkan sistem kekebalan tubuh bayi. Tidak diberikannya ASI eksklusif, dapat meningkatkan risiko infeksi yang akhirnya menjadi penyebab gangguan tumbuh kembang, karena energi yang seharusnya digunakan untuk tumbuh kembang dialokasikan untuk melawan infeksi.
Co-Authors Astrid Feinisa Khairani Audhrey Tyara Mizard Della Desliana Fajar Awalia Yulianto Ghin Anugrah, Ghin Gibran Bramasta Dirgavansya Ieva B. Akbar Kuheinderan Radha Krishnan Lelly Yuniarti Lisa Adhia Garina Maya Tejasari Miranti Kania Dewi Muhamad Rizky Pratama Kurniawan Rizky Nadilla Meilenia Nurlita, Talia Rahmawaty Alie, Ike Rizky Suganda Prawiradilaga Salsa Bellanisa Salsa Bellanisa Siti Aminah Sobana Talia Nurlita Sari Tresnasari, Cice Wida Purbaningsih Widayanti Zahrah Qanitah Zakira Shabira Putri