Analisis kesesuaian ergonomi meja belajar dengan antropometri anak belum banyak diterapkan di sekolah-sekolah dasar di Indonesia, padahal meja belajar yang ergonomis penting untuk kesehatan tulang belakang dalam masa pertumbuhan. Penelitian ini bertujuan untuk mengevaluasi kesesuaian ergonomi meja belajar dengan data antropometri anak sekolah dasar di Jakarta Utara.Penelitian ini dilakukan secara cross sectional dan melibatkan 98 siswa dari kelas 1 sampai 6 SD di sebuah sekolah dasar di Jakarta Utara. Alat ukur yang digunakan adalah pita meteran. Terdapat 100% ketidaksesuaian antara ergonomi meja belajar dengan data antropometri anak sekolah dasar yang dianalisis melalui persentil data antropometri. Panjang meja memiliki rerata presentase ketidaksesuaian terbesar (61.1%) dan presentase ketidaksesuaian panjang meja yang tertinggi terdapat pada kelas 1 (87.3%). Terdapat ketidaksesuaian antara ergonomi meja terhadap antropometri anak sekolah dasar di Jakarta Utara Kata Kunci: ergonomi, antropometri, anak, sekolah dasar
Background: Narcissism is a condition in which people have a constant demand to be complimented and prioritized. Self-esteem is a subjective evaluation of one's worth. Several studies have linked narcissism and low self-esteem as a risk factor of social media addiction, a disorder where individuals displayed an unhealthy compulsion to access social media until it disrupts other activities. This study aimed to discover the relationship between narcissism, self-esteem, and social media addiction in preclinical medical students. Methods: This study was a cross-sectional observational analytical study on 211 preclinical medical students at the Atma Jaya Catholic University of Indonesia. Instruments used in this study were Narcissistic Personality Inventory-16 (NPI-16), Rosenberg Self-Esteem Scale (RSES), and Bergen Social Media Addiction Scale (BSMAS). Data were analyzed statistically using Chi-square in STATA analytic program.Results: Of all respondents, 6.6% were narcissistic, 19.9% had low self-esteem, and 34.6% had social media addiction. There was a significant relationship between narcissism and social media addiction (p=0.021) and between self-esteem and social media addiction (p=0.002).Conclusion: There is a relationship between narcissism, self-esteem, and social media addiction in university students. This indicates the importance of preliminary psychological screening in students, especially regarding self-esteem, narcissism, and social media addiction, to develop approaches that will ensure good academic achievements and physical health among students.
Globally, there is an increasing prevalence of vitamin D deficiency, including in Southeast Asia, which ranges from 6% to 70%. Vitamin D plays an important role in calcium metabolism and bone health. Melanin is one factor that contributes to vitamin D deficiency. It has photoprotective properties that inhibit vitamin D synthesis, but the mechanism has not been fully understood. To determine the mechanism of the association between melanin and vitamin D, this systematic review was conducted on 11 articles, including cross-sectional studies, cohort studies, and randomised controlled trials published from 2010 to 2020. The search included Pubmed, EBSCO, and Proquest databases, and data were synthesised from 11 studies. This critical review found nine of the 11 studies reported a significant association between melanin and vitamin D, while two reported non-significant results. Of the nine significant studies, eight reported that people with higher melanin have lower vitamin D levels, while one study suggested that melanin levels do not necessarily associate with lower vitamin D levels. In conclusion, the review establishes a significant association between melanin and vitamin D.
The study examines the association of unwanted pregnancy and the utilization of maternal-child health services, and the adverse health outcomes in urban and rural settings. The study employed data from the 2017 Indonesia Demographic Health Survey that included 13,806 live births; the mothers were not pregnant at the interview and were married participants. The multiple logistic regression analysis concerning residential areas was conducted separately to compare outcomes related to unwanted pregnancy. Non-standard antenatal care visits (adjusted odds ratio [AOR]=1.7; 95% confidence interval [CI]=1.2–2.4), prolonged labor (AOR=1.6; 95% CI=1.2–2.1), the absence of child’s birth documentation (AOR=1.3; 95% CI=1.0–1.6), and smaller baby size (AOR=1.2; 95% CI=1.0–1.4) are associated with unwanted pregnancy in urban areas. In rural settings, on the other hand, unwanted pregnancy is associated with non-standard antenatal care (AOR=1.6; 95% CI=1.2–2.2). Therefore, in Indonesia, urban areas lack maternal-child healthcare services utilization and higher adverse events due to unwanted pregnancy than rural areas. An adjustment approach is required in maternal-child health-related programs in both areas, particularly for women living in urban.
Objective: To compare the effectiveness of antiseptic solutions to that of non-antiseptic solutions in reducing wound infection rate, reducing bacterial load and improving wound healing. Method: We searched PubMed MEDLINE, Cochrane Central Register of Controlled Trials (CENTRAL), ProQuest Medical Database and medRxiv for randomised controlled trials (RCTs) comparing antiseptic solutions with non-antiseptic solutions in simple, uncomplicated acute traumatic wounds. Qualitative data synthesis was employed. Risk of bias was assessed and GRADE assessment was used to evaluate quality of evidence. Results: In this systematic review, four studies with a total of 875 participants were included, of which two studies showed a significant reduction of wound infection rate using povidone-iodine (p=0.001 and p=0.03). The use of non-antiseptic solutions significantly increased bacterial load on acute traumatic wounds (p=0.0001). The quality of evidence was very low. No studies reported on wound healing outcome. Conclusion: No robust conclusions can be implemented in clinical practice. Future studies are needed to compare the use of antiseptic and non-antiseptic solutions in acute traumatic wounds.
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