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All Journal MDJ (Makassar Dental Journal) Jurnal Psikiatri Surabaya (Surabaya Psychiatry Journal)
Helena Jelita
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Dentistry Health Professions Medicine & Pharmacology

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Effectiveness of neem leaf extract (Azadirachta Indica A. Juss) against C.albicans on acrylic resin plates: Efektivitas ekstrak daun mimba (Azadirachta Indica A. Juss) terhadap C.albicans pada plat resin akrilik Helena Jelita; Sintha Nugrahini
Makassar Dental Journal Vol. 10 No. 1 (2021): Volume 10 Issue 1 April 2021
Publisher : Makassar Dental Journal PDGI Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35856/mdj.v10i1.381

Abstract

Denture stomatitis, the main cause of which is Candida species, especially C.albicans, is an inflammation of the oral mucosa of removable denture users which can be associated with reactions to oral biofilms, denture materials, or trauma due to dentur-es. The use of chemicals as denture cleaners can increase the roughness of the base surface, so that herbal ingredients can be used as alternative denture cleaners. Neem leaves (Azadirachta Indica A. Juss) contain active ingredients that can kill bacte-ria and fungi, in the form of azadirachtin, salannin, meliantriol, and nimbin as well as tannin compounds, saponins, flavonoids and terpenoids which have antifungal mechanisms. This research was aimed to determine the effectiveness of neem leaf extract against C.albicans on acrylic resin denture plates. The sample of this posttest only control group design study consisted of 24 acrylic resin plates contaminated with C.albicans suspension. After that, the samples were immersed in 4 groups of disinfectant solutions, namely 5% EDM, 10% EDM, aquadest and Polident® for 30 minutes. The number of C.albicans colonies was tested by Kruskal Wallis and U Mann Whitney. The results showed that the mean C.albicans colony in the EDM 5%, 10% EDM, aquadest and Polident® groups were 21.50 CFU/mL, 15.50 CFU/mL, 27.50 CFU/mL, 6.50 CFU/mL respectively. Neem leaf extract significantly decreased the number of C.albicans colonies (p <0.005). It was concluded that the higher the EDM con-centration, the greater its ability to reduce the number of C.albicans colonies.
The Relationship Between Coping and Stress Levels in Students from The Class of 2020 at The Faculty of Medicine, Palangka Raya University, During Their Thesis Preparation Netanya Gloria; Natalia Sri Martani; Syamsul Arifin; Helena Jelita; Astri Widiarti
Jurnal Psikiatri Surabaya Vol. 13 No. 2 (2024): November
Publisher : Faculty of Medicine, Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jps.v13i2.51898

Abstract

Introduction: Academic stress is prevalent among final-year students, with thesis preparation being a significant source of this stress. Coping are essential as they effectively represent the body’s conscious adaptive responses to reduce stress through self-adaptation. This research determines the relationship between coping and stress levels in students from the class of 2020 at the Faculty of Medicine, Palangka Raya University, during their thesis preparation. Methods: The study employs a quantitative analytical observational design with a cross-sectional approach. Simple random sampling was utilized for participant selection. The research instruments comprised coping questionnaires and the Perceived Stress Scale (PSS-10). Data were analyzed using Charles Spearman’s correlation analysis with a confidence interval of 95%. Results: Out of all 96 respondents, 49 individuals (51%) had good coping skills, and 80 individuals (83.3%) experienced moderate stress levels. Notably, among the 49 participants exhibiting good coping, a majority (42 individuals or 85.71%) experienced moderate stress levels. The Charles Spearman test findings revealed a significant value of 0,013 (p < 0.05) with a weak correlation and the opposite direction (r = -0.252). Conclusion: There is a significant relationship between coping and stress levels in students from the class of 2020 at the Faculty of Medicine, Palangka Raya University, during their thesis preparation.
Co-Authors Astri Widiarti ASTRID TERESA Dian Mutiasari Erald Giovanny Hasiholan Simatupang Indria Augustina Natalia Sri Martani Netanya Gloria Nugrahini, Sintha Reza Kurnia Rahmawati Sanggap Indra Sitompul Syamsul Arifin