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All Journal Jurnal Ilmu Kedokteran dan Kesehatan Jurnal Ilmu Kesehatan International Journal of Multidisciplinary: Applied Business and Education Research Jurnal Medika: Karya Ilmiah Kesehatan Jurnal Pengabdian Masyarakat Medika Jurnal Riseta Naturafarm Proceeding Mulawarman International Conference on Tropical Public Health
Toruan, Vera Madonna Lumban
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Computer Science & IT Dentistry Economics, Econometrics & Finance Environmental Science Health Professions Immunology & microbiology Medicine & Pharmacology Nursing Public Health Veterinary

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The Influence of Digital Pocket Book Learning Media on the Knowledge and Attitudes of Students of SMAN 5 Samarinda Regarding Sexually Transmitted Infections rahmah, fitria; Toruan, Vera Madonna Lumban; Yudia, Riries Choiru Pramulia
Jurnal Ilmu Kesehatan Vol 12 No 1 (2024): Jurnal Ilmu Kesehatan
Publisher : Universitas Muhammadiyah Kalimantan Timur

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Abstract

There are more than thirty different types of germs known to be transmitted through sexual contact. This research aims to determine the effect of health education through digital pocket book learning media on the knowledge and attitudes of students at SMAN 5 Samarinda towards sexually transmitted infections, using a quasi-experiment with the accidental sampling method. Respondents, selected from a total of 1068 students, numbered 92 students aged 14 to 16 years during a one-week analysis of the benefits and positive impact of digital pocket book media intervention on students knowledge and attitudes. Data analysis used validity and reliability tests on the pre-test and post-test questionnaires, followed by paired T-tests and Wilcoxon tests on the results of the influence of the digital pocket book intervention. All sexually transmitted infection questionnaires were made reliable and valid for respondents to understand. The results of the paired T-test on students knowledge showed an average increase in knowledge scores of 9.47%, with a difference in the increase in knowledge results ranging between 3.2% and 15.2% among respondents. Regarding attitudes, students obtained an average increase in positive attitude scores of 8.17%, with a difference in the increase in positive attitude results ranging from 5.4% to 11.9% among respondents. The results of the Wilcoxon test on student knowledge showed a positive influence on all respondents, with an average knowledge value resulting from the intervention amounting to 93%. Similarly, students attitudes were positively influenced by all respondents, with an average attitude value resulting from the intervention of 92%.
Potensi Minyak Asiri Rimpang Bangle (Zingiber purpureum Roxb.) Sebagai Antioksidan Tambunan, Naomi Christy Natasha; Paramita, Swandari; Rahma, Khairunnida; Toruan, Vera Madonna Lumban
Jurnal Ilmu Kedokteran dan Kesehatan Vol 12, No 5 (2025): Volume 12 Nomor 5
Publisher : Prodi Kedokteran Fakultas Kedokteran Universitas Malahayati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33024/jikk.v12i5.18827

Abstract

Zingiber purpureum Roxb., yang disebut juga dengan bangle, adalah salah satu tanaman asal Kalimantan Timur yang memiliki kandungan minyak asiri. Tanaman ini telah dimanfaatkan masyarakat sebagai pengobatan alami secara tradisional . Tujuan penelitian ini adalah untuk mengetahui aktivitas antioksidan dari minyak asiri rimpang Bangle. Penelitian ini menggunakan metode distilasi uap dan air  untuk mendapatkan minyak asiri dan uji DPPH (1,1-difenil-2pikrilhidrozil) dengan asam askorbat sebagai kontrol positif untuk mengukur aktivitas antioksidan. Hasil penelitian menunjukkan minyak asiri rimpang bangle memiliki aktivitas  antioksidan dengan persentase penghambatan DPPH sebesar 57,96% pada konsentrasi 100 ppm dengan nilai IC50 85,35 ppm.
Design and Evaluation of an Elective Malaria Surveillance Module for Medical Education in East Kalimantan Anggraini, Fitria Dewi Puspita; Zubaidah, Mona; Rahma, Khairunnida; Toruan, Vera Madonna Lumban; Retnaningrum, Yuliana Rahmah; Siagian, Loly Rotua Dharmanita; Pratiningrum, Moriko
Mulawarman International Conference on Tropical Public Health Vol. 2 No. 2 (2025): The 4th MICTOPH
Publisher : Faculty of Public Health Mulawarman University, Indonesia

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Background : Malaria remains a significant public health burden in Indonesia, with over 230 million people in transmission risk areas. Strengthening surveillance systems is crucial for elimination, requiring competent health professionals. Objective : This study developed and validated a malaria surveillance elective module for East Kalimantan, Indonesia. Research Methods/ Implementation Methods : This research employed a Research and Development design with a descriptive quantitative approach at the Faculty of Medicine, Mulawarman University, from September 2024 to September 2025. The development process included needs analysis surveys distributed to medical students and lecturers, expert validation of content validity and media quality, and pilot implementation with pre-post knowledge assessments. The sample comprised 113 medical students from the 2024 cohort. Expert validation involved content specialists and media design experts who assessed the module using standardized rubrics. Data were analyzed using descriptive statistics to determine feasibility scores, validity levels, and learning effectiveness Results : Needs analysis revealed high demand for contextualized malaria surveillance materials among students and lecturers. Expert validation yielded content feasibility and linguistic appropriateness scores of 60–80%, categorized as good to very good, while media validation confirmed design quality met educational standards. Pilot implementation with 106 students showed significant knowledge improvement, with scores increasing 46.96% from pretest average of 66 to post-test average of 97. Student attendance reached 84.8%, indicating strong engagement. Conclusion/Lesson Learned : The malaria surveillance module demonstrated strong validity and effectiveness in enhancing medical student competencies. It is contextually appropriate for endemic regions and recommended for integration into medical curricula to strengthen disease surveillance capabilities among future health professionals in Indonesia
Uji Organoleptis Lip Serum Berbasis Red Palm Oil Eunike, Eunike; Toruan, Vera Madonna Lumban; Paramita, Swandari
Jurnal Ilmu Kedokteran dan Kesehatan Vol 13, No 2 (2026): Volume 13 Nomor 2
Publisher : Prodi Kedokteran Fakultas Kedokteran Universitas Malahayati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33024/jikk.v13i2.21194

Abstract

Red palm oil merupakan olahan dari minyak sawit yang mengalami modifikasi pada tahap pemucatan agar dapat mempertahankan kandungan karotenoidnya sebagai prekursor vitamin A sekaligus sebagai antioksidan yang berasal dari Kalimantan Timur. Penelitian ini bertujuan untuk mengetahui tingkat kesukaan melalui uji organoleptis lip serum berbasis red palm oil. Metode penelitian yang digunakan yakni non eksperimental dengan pendekatan deskriptif menggunakan uji hedonik formulasi lip serum red palm oil. Pada penelitian ini dilakukan uji organoleptis menggunakan skala hedonik berdasarkan tiga kriteria yakni aroma, tekstur, dan warna. Berdasarkan hasil penelitian yang dilakukan formulasi lip serum red palm oil pada formula 1 lebih diminati dari segi aroma sedangkan formula 2 lebih diminati dari segi warna. Akan tetapi dari segi tekstur formula 1 maupun formula 2 sama-sama diminati.  
Comparison of Melanin Index Before and After Using Facial Serum Based on Propolis and Stingless Bee Honey from East Kalimantan: Perbandingan Indeks Melanin Sebelum Dan Sesudah Penggunaan Serum Wajah Berbasis Propolis Dan Madu Kelulut Lebah Tanpa Sengat Asal Kalimantan Timur Setiawan, Alnavi Arif; Paramita, Swandari; Toruan, Vera Madonna Lumban
Jurnal Riseta Naturafarm Vol. 3 No. 1 (2026): J Riseta Naturafarm
Publisher : B-Creta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70392/jrn.v3i1.3035

Abstract

Hiperpigmentasi kulit,yang dipicu oleh peningkatan produksi melanin akibat paparan faktor risiko seperti radikal bebas, menjadi isu dermatologis yang dapat berdampak negatif pada kepercayaan diri. Penelitian ini bertujuan untuk mengetahui perubahan indeks melanin dalam penggunaan serum wajah yang diformulasikan dari propolis dan madu kelulut lebah tanpa sengat asal Kalimantan Timur, yang diyakini memiliki potensi anti-hiperpigmentasi berkat kandungan tinggi senyawa fenolik, flavonoid, dan antioksidan alaminya. Metode penelitian yang digunakan adalah pra-eksperimental dengan desain one-group pre test-post test, melibatkan 20 orang relawan mahasiswa laki-laki Universitas Mulawarman dengan masa intervensi dan observasi selama empat belas hari. Pengukuran indeks melanin dilakukan sebelum dan sesudah perlakuan mexameter® MX-18. Hasil analisis statistik menunjukkan rata-rata kadar melanin subjek meningkat dari 307,07 sebelum pemakaian menjadi 312,34 sesudah pemakaian serum. Meskipun terjadi peningkatan secara deskriptif, uji Paired Sample t-Test  menyimpulkan bahwa perbedaan tersebut tidak signifikan secara statistik (p = 0,273). Dengan demikian, penelitian ini menyimpulkan bahwa penggunaan serum wajah berbasis propolis dan madu kelulut lebah tanpa sengat selama empat belas hari tidak menghasilkan perbedaan indeks  melanin yang bermakna secara statistik.
Co-Authors Christiane, Stephani Damayanti, Putri Dewi, Januartha Kisari Enos Tangke Arung, Enos Tangke Eunike, Eunike Fitria Dewi Puspita Anggraeni Hanis Kusumawati Rahayu Hutahaean, Yetty Ishaq, Berta Ramadhani Kartini, Agnes Mariyati, Ratna Noor Meiliati Aminyoto Mona Zubaidah Moris, Alfat Naznin Muhajir, La Ode Muhammad Sakaum Nong Ulir, Budi Santoso Nur Khoma Fatmawati Nurul Hasanah Pratiningrum, Moriko Rahma, Khairunnida Rahmah, Fitria Retnaningrum, Yuliana Rahmah Setiawan, Alnavi Arif Siagian, Loly Rotua Dharmanita Sihotang, Fransiska Sulistiawati Swandari Paramita Syahdumawarta, Lirana Imute Tambunan, Naomi Christy Natasha Yudia, Riries Choiru Pramulia