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Effectiveness of Aspergillus sp. extract in denture adhesive on surface roughness of acrylic resin on Candida albicans biofilm formation Fadriyanti, Okmes; Nasution, Ismet Danial; Siswomihardjo, Widowati; Handayani, Dian
Majalah Kedokteran Gigi Indonesia Vol 9, No 2 (2023): August
Publisher : Faculty of Dentistry, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/majkedgiind.64485

Abstract

The denture adhesive increases retention on the denture base and affects oral microorganisms. Adding antifungals to denture adhesives can inhibit the Candida albicans biofilms formation and prevent denture stomatitis. The combination of denture adhesives and herbal medicines is an alternative to antifungals, which have few side effects because it is a plant. Moreover, one of them is the endophytic Aspergillus sp. extract containing chemical compounds that can inhibit the Candida albicans biofilms formation. This study aims to analyze the effectiveness of the endophytic Aspergillus sp. extract in denture adhesive materials for Candida albicans biofilm formation on acrylic resin surfaces. The research method is to extract the Aspergillus sp. extract antibiofilm test. Denture adhesive formulation was adjusted to the standard, and added Aspergillus sp. with concentrations of 3.125%, 6.25%, 12%, and 25%. The research sample used hot polymerized acrylic resin. The control group used X denture adhesive and added nystatin, each group suspended by Candida albicans for 24, 48, and 72 hours. Examination of biofilm formation activity on the surface of acrylic resin used SEM. The analysis used Two Way Anova. Aspergillus sp. extract in denture adhesive effectively prevents Candida albicans biofilm formation within 24 hour incubation time. In conclusion, extract of the endophytic Aspergillus sp. in denture adhesive can inhibit the formation of Candida albicans biofilm on the surface roughness of acrylic resin.
Uji Karakteristik dan Uji Organoleptik Obat Kumur Katekin Gambir (Uncaria Gambir Roxb) Alfarisi, Farhan; Lestari, Citra; Orienty, Fauzia Nilam; Fadriyanti, Okmes; Anggraini, Netta
Sinnun Maxillofacial Journal Vol. 6 No. 02 (2024): Oktober 2024
Publisher : Fakultas Kedokteran Gigi Universitas Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/smj.v6i02.130

Abstract

Pendahuluan : Kesehatan gigi dan mulut merupakan bagian integral dari kesehatan umum lainnya. Berbagai masalah yang berhubungan dengan mulut sering terjadi dalam kehidupan manusia diantaranya disebabkan oleh plak gigi yaitu gingivitis dan periodontitis. Plak bisa diminimalisirkan dengan berbagai cara salah satunya dengan penggunaan obat kumur. Obat kumur terbagi atas beberapa jenis yaitu obat kumur bebas alkohol, obat kumur mengandung alkohol dan obat kumur herbal. Salah satu obat kumur herbal yang dibuat dengan bahan alam adalah katekin gambir. Kandungan katekin pada gambir sekitar 73,3%. Katekin memiliki aktivitas antimikroba dan berpotensi mengobati radang gusi, anti inflamasi, antioksidan dan anti bakteri. Tujuan penelitian:Penelitian ini bertujuan untuk mengetahui nilai pH, stabilitas dan uji organolpetik obat kumur katekin gambir dengan konsentrasi 0,25%, 0,50%, 0,75% dengan kelompok pembanding aquades dan chlorhexidine 0,2%. Bahan dan Metode: Penelitian ini merupakan Eksperimental dengan desain postest only control group. Sampel pada penelitian ini adalah obat kumur katekin gambir dengan konsentrasi 0,25%, 0,50% dan 0,75% dengan kelompok kontrol aquades dan chlorhexidine 0,2% yang akan dilakukan uji pH, uji stabilitas dan uji organoleptik pada 25 pasien yang berkunjung ke RSGM-P. Data dianalisis secara deskriptif. Hasil: Penelitian didapatkan pH semua kelompok obat kumur berada pada nilai 5,47- 6,82 yang mana termasuk dalam ketagori baik dan uji stabilitas obat kumur katekin gambir 0,25%, aquades dan chlorhexidine 0,2% tidak terdapat pemisahan. Uji organoleptik kelompok obat kumur katekin gambir 0,25% memiliki hasil penerimaan yang baik dari seluruh responden. Kesimpulan: kelompok obat kumur katekin gambir 0,25% memenuhi karakteristik.
VIRTUAL REALITY FOR TOOTHBRUSHING TRAINING AMONG ELEMENTARY SCHOOL STUDENTS: A QUASI EXPERIMENTAL STUDY Gina, Vrestylia Okta; Fadriyanti, Okmes; Ningrum, Valendriyani
Indonesian Journal of Dentistry Vol 5, No 1 (2025): February 2025
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/ijd.v5i1.17007

Abstract

Background: Virtual reality (VR) has emerged as a transformative tool in educational training across various fields, including dentistry. Several studies have shown that VR can enhance the transfer of skills learned in training to real-world applications. This study presents a virtual reality video intervention with horizontal toothbrushing technique. The aim is to assess the effect of an educational intervention program on toothbrushing practice among elementary students at public elementary school 10 in Padang City.Method: A quasi-experimental (pre-post) study design was conducted by 40 children with purposive sampling techniques. Pre-intervention and 4 weeks post-intervention assessments were conducted to assess the changes in the practices of toothbrushing properly. The measurement tool uses a 0–20-point scoring method. Wilcoxon's test was performed to investigate the differences between before and after intervention virtual reality toothbrushing training.Outcome: There was an increased performance of toothbrushing skills, mean score before intervention 9.5 (minimum 4, maximum 14 points) and after intervention 17.5 (minimum 12, maximum 20 points). A significant improvement was observed between before and after using virtual reality based toothbrushing training (p < 0.05) among study participants.Conclusion: Virtual reality-guided toothbrushing training could improve the toothbrushing skills of children. These findings suggested that virtual reality-based health promotion could be implemented among students at elementary school.
Effectiveness of Duration Time to Use the Digital Dental Calculator Application on DMFT Index Measurement Mariana, Ireny; Fadriyanti, Okmes; Ningrum, Valendriyani
Journal of Indonesian Dental Association Vol 7 No 1 (2024)
Publisher : Indonesian Dental Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32793/jida.v7i1.1134

Abstract

Introduction: Caries is a dental and oral disease characterized by cavities. To assess the severity of caries using an index, namely the DMFT (Decayed Missing Filled Tooth) index. The DMFT index is often used to monitor oral health status in the community. The results of the DMFT Index examination have often been calculated manually using paper and pen, so the time required is longer. Along with the development of technology, a digital dental calculator application was developed as a solution to shorten the duration and increase the accuracy of the DMFT Index calculation results. Objective: To determine the effectiveness of the digital dental survey application on the duration of DMFT index measurement time. Methods: This type of research is a Quasi Experiment with Post-test Only Group Design. The sampling technique used convenience sampling with a total of 64 professional students at Baiturrahmah Dental Hospital who met the inclusion and exclusion criteria. Results: The average time for the sample to measure the DMFT index manually was 220.81 seconds while the digital measurement was 30.17 seconds. The Mann Whitney test results showed a significant difference in time duration (p<0.05) between the use of digital dental applications and manual in measuring the DMFT Index. DMFT Index calculation using the application is shorter than the manual calculation. Conclusion: The digital dental calculator application is more effective in shortening the duration of time compared to manual calculations in calculating the DMFT Index results.
Pengaruh Multimedia Pembelajaran Kandidiasis Oral Berbasis Autoplay Terhadap Tingkat Pengetahuan Mahasiswa Pendidikan Sarjana Kedokteran Gigi Universitas Baiturrahmah Sinaga, Hartati; Bakar, Abu; Fadriyanti, Okmes
Menara Ilmu : Jurnal Penelitian dan Kajian Ilmiah Vol 17, No 2 (2023): Vol 17 No. 02 OKTOBER 2023
Publisher : LPPM Universitas Muhammadiyah Sumatera Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31869/mi.v17i2.4750

Abstract

ABSTRAK Era globalisasi yang mengalami perubahan serta perkembangan ilmu pengetahuan banyak menawarkan kemudahan dalam pembelajaran dunia pendidikan, sehingga dapat meningkatkan mutu pendidikan dan menciptakan sumber daya yang berkualitas. Tujuan yang dilakukan agar pembelajaran lebih menarik yaitu dengan adanya bantuan media pembelajaran, salah satu aplikasi yang digunakan sebagai media pembelajaran yaitu autoplay. Sampel penelitian adalah mahasiswa pendidikan sarjana kedoktean gigi Universitas Baiturahmah dengan jumlah 90 orang sebagai kelompok kontrol dengan metode konvensional dan 90 orang sebagai kelompok perlakuan dengan metode autoplay. Jenis penelitian yang digunakan yaitu pendekatan kuantitatif dengan metode Quasi Experimental dengan desain pretest-posttest dan teknik analisis data menggunakan 2 uji yaitu Wilcoxon dan uji Mann Whitney-Test. Analisis data yang dilakukan menggunakan Wilcoxon Signed Ranks Test menunjukkan hasil pembelajaran metode konvensional pretest 3.3% dengan kategori tingkat pengetahuan baik naik menjadi 80.0% saat posttest, dan metode pembelajaran autoplay pretest 16.7% dengan kategori baik naik menjadi 94.4% saat posttest dengan nilai Sig.(2-tailed) adalah sebesar 0.000 atau 0.05, maka Ha diterima. Hasil uji Mann-Whitney terdapat perbedaan antara nilai akhir pembelajaran dengan metode konvensional dan autoplay dengan rata-rata pada pembelajaran konvensional 68.19 sedangkan metode autoplay 112.81 dengan p-value 0.00 0.05. Kesimpulan dari penelitian yaitu terdapat pengaruh yang signifikan, hasil dari penelitian ini autoplay dapat dijadikan sebagai media pembelajaran yang dapat membantu mahasiswa dalam pembelajaran  Kata Kunci : Autoplay, Kandidiassi Oral, Multimedia pembelajaran
EFEKTIVITAS PEMBERSIH GIGI TIRUAN DENGAN REBUSAN DAUN SIRIH 25% DAN 50% TERHADAP PERTUMBUHAN Candida albicans PADA LEMPENG RESIN AKRILIK POLIMERISASI PANAS Rahayu, Indah; Fadriyanti, Okmes; Edrizal, Edrizal
B-Dent: Jurnal Kedokteran Gigi Universitas Baiturrahmah Volume 1, Nomor 2, Desember 2014
Publisher : Universitas Baiturrahmah

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (76.854 KB) | DOI: 10.33854/JBDjbd.28

Abstract

Candida albicans merupakan bagian flora normal rongga mulut pada 30-50% populasi. Organisme ini dapat menimbulkan infeksi oportunis di rongga mulut jika terdapat faktor-faktor predisposisi yang mendukung. Pasien pengguna gigi tiruan disarankan membersihkan gigi tiruan dengan larutan pembersih. Daun sirih (Familia piperaceae) memiliki nama binomial Piper betle Linn, merupakan salah satu tanaman yang diketahui berkhasiat sebagai antiseptik dan desinfektan. Penelitian ini bertujuan untuk mengetahui efektivitas larutan tablet pembersih gigi tiruan dan rebusan daun sirih terhadap pertumbuhan Candida albicans pada lempeng resin akrilik polimerisasi panas. Jenis penelitian yang digunakan adalah eksperimen dengan desain post test control group design. Sampel penelitian dikelompokkan dalam 3 kelompok perlakuan. Hasil uji statistik diperoleh p=0,000 yang berarti diketahui adanya perbedaan yang signifikan (p<0,05) pada masing-masing kelompok sampel. Rebusan daun sirih 50% lebih efektif dalam menghambat pertumbuhan Candida albicans pada lempeng resin akrilik polimerisasi panas.
PENGARUH PENAMBAHAN SILANE PADA GLASS FIBER NON DENTAL TERHADAP PERSENTASE DAN VOLUME PENYERAPAN AIR FIBER REINFORCEDCOMPOSITE Ladiora, Friliyan; Sari, Widya Puspita; Fadriyanti, Okmes
B-Dent: Jurnal Kedokteran Gigi Universitas Baiturrahmah Volume 3, Nomor 2, Desember 2016
Publisher : Universitas Baiturrahmah

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (153.852 KB) | DOI: 10.33854/JBDjbd.64

Abstract

Penyerapan air merupakan salah satu sifat resin komposit yang berpengaruh terhadap kekuatan, daya tahan abrasi, volume dan stabilitas warna. Silane berfungsi untuk membentuk ikatan tahan lama antara bahan organik dan anorganik. Tujuan penelitian ini adalah untuk mengetahui pengaruh penambahan silane pada glass fiber non dental terhadap penyerapan air fiber reinforced composite, jenis penelitian yang digunakan adalah eksperimental laboratorium, dengan sampel penelitian adalah glass fiber non dental dengan silane dan glass fiber nondental tanpa silane serta E-glass fiber dental dengan menggunakan uji Kruskall-Walls.Hasil penelitian menunjukkan rerata penyerapan air dengan nilai rerata terendah pada kelompok fiber non dental dengan silane dan tertinggi pada kelompok fiber non dental tanpa silane,uji Kruskall-Walls didapat nilai p=0,077>0,05, dapat disimpulkan bahwa terdapat pengaruh penambahan silane terhadap penyerapan air fiber reinforced composites dan hasil analisis Mann-Whitney pada data penyerapan air menunjukkan perbedaan bermakna antar kelompok hanya terjadi pada fiber non dental dengan silane dan tanpa silane (p0,05)
Antibacterial effect of Peronema canescens jack on the Staphylococcus aureus on the surface of acrylic resin Fadriyanti, Okmes; Rahmad, Yulia; Gemilang, Muhammad Alif
Journal of Syiah Kuala Dentistry Society Vol 9, No 2 (2024): December 2024
Publisher : Dentistry Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jds.v9i2.37526

Abstract

Background: Removable dentures made from Polymethyl Methacrylate (PMMA) are porous and can absorb saliva, leading to the attachment of microorganisms, including Staphylococcus aureus, which can trigger denture stomatitis. Preventing this condition involves using denture-cleaning solutions. Sodium hypochlorite is commonly used but can damage acrylic resin. An alternative is using natural ingredients, such as P. canescens jack, known for its antibacterial properties. Objective: This study evaluated the antibacterial effects of different P. canescens jack extract fractionation against Staphylococcus aureus on hot-polymerized acrylic resin. Methods: Extracts were fractionated using ethanol, ethyl acetate, and n-Hexane solvents. Acrylic resin plates (10x10x1 mm) were hot-polymerized and contaminated with Staphylococcus aureus, with 25 samples divided into five treatment groups: ethanol, ethyl acetate, n-Hexane, and a control group. The antibacterial activity was tested using a spectrophotometer and analyzed with One-way ANOVA and LSD tests to identify significant differences. Results: The study found a significant effect of P. canescens jack extract fractionation (p 0.05) across different solvents. The n-Hexane solvent at 1% concentration exhibited the highest growth inhibition, with a value of 0.015 nm, compared to other solvents. Conclusion: Fractionation of P. canescens jack extract using n-Hexane as a solvent showed superior antibacterial activity against Staphylococcus aureus compared to sodium hypochlorite, making it a better option for preventing denture stomatitis
Knowledge and Attitude to Quality of Life Elderly Complete Denture in New Normal Fadriyanti, Okmes; Afriza, Dhona; Salsabila, Qonitah
Journal of Syiah Kuala Dentistry Society Vol 9, No 1 (2024): June 2024
Publisher : Dentistry Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jds.v9i1.34002

Abstract

Background: Knowledge and attitudes of the community, especially older people who wear complete dentures, can influence the quality of life. Quality of life in older people with tooth loss can be treated by making dentures, which are generally complete dentures. Objective: This study determined the relationship between knowledge and attitudes towards the quality of life of elderly complete denture users during the new normal period. This type of research is an analytical survey. Methods: The research method is analytic survey research using a cross-sectional design. The research sample used a purposive sampling technique with a sample size of elderly patients using complete dentures, totaling 36 respondents at the Baiturrahmah General Hospital during the new normal period in January-December 2022. Univariate data analysis processing was presented as a frequency distribution and bivariate data analysis using the Spearman correlation test. Results: Significant (p0.05) in the good knowledge category for 20 (55.6%) respondents, positive attitude category for 27 (75%) respondents, and high quality of life category for 18 (50%) respondents. Conclusion: Knowledge of Quality of life 0.01 (p0.05) and attitudes towards quality of life 0.05 (p0.05).
Effect of Disinfection Technique of Spraying and Soaking Peronema canescens Jack 1% on Changes in Alginate Dimensions Fadriyanti, Okmes; Widyawati, Widyawati; Marwi, Hamna
Journal of Syiah Kuala Dentistry Society Vol 8, No 2 (2023): December 2023
Publisher : Dentistry Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jds.v8i2.27764

Abstract

Background: Alginate prints can be a medium of transmission that has the potential for cross-infection. Prevention of cross-infection can be done by spraying and soaking disinfection. Alginate molds in contact with water can cause the material to expand. Sungkai leaves (Peronema canescens jack) which contain antibacterials, can be a disinfection agent. Objective: This research is to determine the effect of spraying and soaking disinfection techniques with 1% sungkai leaf extract on changes in the dimensions of alginate molds. Methods: Making alginate mold samples totaling 72 samples, consisting of 6 groups and measured within 5, 10, 15 minutes. Test changes in dimensions of the alginate mold using digital calipers were analyzed using the Wilcoxon test followed by the Mann-Whitney test. Results: there was no effect of spraying with 1% sungkai leaf extract (Peronema canescens jack) on changes in the dimensions of the alginate mold within 10 minutes (p0.05), and there was an effect of soaking within 10 minutes on the dimensions of the alginate mold. Conclusion: disinfection by spraying and soaking with 1% sungkai leaf extract against changes in the dimensions of the alginate mold still complies with ADA specifications at the clinical tolerance limit below 0.5%.