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THE HUBUNGAN BERAT TAS DENGAN NYERI PUNGGUNG BAWAH PADA ANAK SEKOLAH UMUR 12-14 TAHUN DI DENPASAR Luh Ita Mahendrayani; Susy Purnawati; Nopi Andayani
Majalah Ilmiah Fisioterapi Indonesia Vol 3 No 1 (2015): Majalah Ilmiah Fisioterapi Indonesia
Publisher : Bachelor of Physiotherapy and Physiotherapy Profession Study Program, Faculty of Medicine, Udayana University in collaboration with Indonesian Physiotherapy Association (IPA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (235.073 KB) | DOI: 10.24843/MIFI.2015.v03.i01.p05

Abstract

Use of school bags with too much load will cause a variety of musculoskeletal problems such as low back pain. This study aims to determine the relation of bag weight with low back pain in student. Method: This is a cross-sectional study were conducted in May-June 2014. Selected sample in SDN 5 Panjer and SMPN 1 Denpasar using simple random sampling technique which were 123 students of class 6,7, and 8 randomized using a lottery number and obtained 62 samples. Results: Research subjects were aged 12 and 13 years old as much as 37.1%. Thirty-nine girls and 23 boys with an average body mass index category most were underweight as much as 43.5%. Students were carry school bags most severe category of bags are on ?15% of body weight as much as 46.8%. Low back pain experienced by most students who was bring a bag with the category of 6-13kg as much as 38.7%. Based on chi square test was get values of p = 0.001(p<0.05). Conclusion: That means there is a significant association between bag weight with back pain among elementary and junior high school student in SD Negeri 5 Panjer and SMP Negeri 1 Denpasar.
Bridging Knowledge and Readiness: The Relationship Between Menstrual Awareness and Menarche Preparedness Among Elementary School Girls in Badung, Bali Armynia Subratha, Hesteria Friska; Nabila Amelia Hanisyah Putri; Nis'atul Khoiroh; Made Suadnyani Pasek; Ida Ayu Diah Purnama Sari; Luh Ita Mahendrayani
WMJ (Warmadewa Medical Journal) 101-109
Publisher : Warmadewa University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/wmj.10.2.13646.101-109

Abstract

Menarche represents a key developmental transition in early adolescence, making it essential to understand how menstrual knowledge shapes girls’ preparedness for this event. This cross-sectional study examined the relationship between menstrual knowledge and menarche preparedness among elementary school girls in Badung, Bali. A total of 150 students in grades 4–6 from five public schools, purposively selected due to low literacy and numeracy indicators, participated in the study. Data were collected using validated, self-administered questionnaires assessing menstrual knowledge and preparedness. Chi-square analysis with Odds Ratio (OR) estimation was employed. Most participants demonstrated good menstrual knowledge (60.0%) and were categorized as prepared for menarche (63.3%). A significant association was observed between menstrual knowledge and preparedness (p < 0.001; OR = 5.50; 95% CI: 2.65–11.41), indicating that students with higher knowledge levels were substantially more likely to be well prepared. Parental support and exposure to information from schools or health professionals also appeared to contribute to improved preparedness. These findings underscore the importance of strengthening school-based reproductive health education, complemented by active family engagement and culturally appropriate learning materials, to enhance early menarche readiness among young girls.