Padjadjaran Journal of Dental Researchers and Students最新文献

{"title":"Capaian pembelajaran skill lab daring pada mahasiswa program pendidikan sarjana kedokteran gigi Indonesia pada masa pandemi COVID-19: studi deskriptif","authors":"Morita Sari, Nendika Dyah Ayu Murika Sari, M. Habibi, Shafira Annas Haykal","doi":"10.24198/pjdrs.v7i3.49975","DOIUrl":"https://doi.org/10.24198/pjdrs.v7i3.49975","url":null,"abstract":"","PeriodicalId":394272,"journal":{"name":"Padjadjaran Journal of Dental Researchers and Students","volume":"52 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139290788","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Pengaruh posisi e-glass fiber non dental terhadap kekerasan glass fiber reinforced composite pada gigi tiruan cekat: studi eksperimental","authors":"Muhammad Firman Al Isra, W. Sari, Darmawangsa Darmawangsa","doi":"10.24198/pjdrs.v7i3.49730","DOIUrl":"https://doi.org/10.24198/pjdrs.v7i3.49730","url":null,"abstract":"ABSTRAKPendahuluan Gigi tiruan menjadi solusi yang tepat untuk menggantikan gigi yang hilang. Gigi tiruan jembatan dengan bahan porcelain fused to metal paling sering digunakan dalam praktik klinis, namun memiliki kekurangan seperti efek alergenik dan efek toksisitas yang dapat disebabkan oleh bahan logam, rentan pecah, memerlukan beberapa kali kunjungan, dan membutuhkan preparasi gigi abutment yang cukup luas. Alternatif bahan yang dapat digunakan untuk gigi tiruan cekat adalah Fiber reinforced composite dengan E-glass fiber dental yang memiliki kelebihan seperti biokompatibilitas baik, memiliki kekuatan kompresi dan estetika yang baik. Ketersediaan E-glass fiber dental di Indonesia masih terbatas dengan harga yang cukup mahal. E-glass fiber non dental secara umum telah digunakan di bidang teknik. E-glass fiber non dental memiliki komposisi yang sedikit berbeda dengan E-glass fiber dental. Tujuan dari penelitian ini untuk mengetahui pengaruh posisi E-glass fiber non dental terhadap kekerasan Fiber reinforced composite. Metode: Penelitian eksperimental dengan Fiber reinforced composite dengan E-glass fiber non dental dengan 3 kelompok sampel yang teridiri dari kelompok posisi tension side, kelompok compression side, dan kelompok neutral axis yang masing masing terdiri dari 6 sampel. Sampel diuji dengan vickers hardness tester dengan beban 100gf selama 15detik, jejak indentasi dihitung untuk mendapatkan vickers hardness number (VHN). Hasil: Hasil uji pada Fiber reinforced composite dengan fiber pada posisi tension side memiliki kekerasan tertinggi dengan nilai 45,77 VHN. Fiber reinforced composite dengan fiber pada neutral axis 43,35 VHN. Fiber reinforced composite dengan fiber pada compression side memiliki nilai terendah 39,60 VHN. Simpulan: Kesimpulan dari penelitian ini bahwa terdapat pengaruh posisi E-Glass fiber non dental terhadap kekerasan Fiber reinforced composite.KATA KUNCI: E-glass fiber, Fiber reinforced composite, posisi fiber, kekerasanThe Effect of Non-dental E-glass Fiber Position on the Hardness of Glass Fiber Reinforced Composite in Fixed DenturesABSTRACT Introduction: Dentures are the right solution to replace missing teeth. Denture bridges made from porcelain fused to metal are the most frequently used in clinical practice, but they have disadvantages such as allergenic and toxicity effects that can be caused by metal materials, are prone to breaking, require several visits, and require extensive preparation of the abutment teeth. Alternative materials that can be used for fixed dentures are fiber-reinforced composites with E-glass dental fiber, which have advantages such as good biocompatibility, compression strength, and aesthetics. The availability of E-glass fiber dental in Indonesia is still limited, with prices being quite expensive. Non-dental E-glass fiber has generally been used in the engineering field. Non-dental E-glass fiber has a slightly different composition from dental E-glass fiber. The aim of this research i","PeriodicalId":394272,"journal":{"name":"Padjadjaran Journal of Dental Researchers and Students","volume":"35 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139290342","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Perbedaan stabilitas dimensi cetakan alginat yang disemprot dan direndam dengan natrium hipoklorit dan ekstrak buah mengkudu: studi eksperimental","authors":"D. Sumantri, Prima Suci Waldiatma","doi":"10.24198/pjdrs.v7i3.49983","DOIUrl":"https://doi.org/10.24198/pjdrs.v7i3.49983","url":null,"abstract":"ABSTRAKPendahuluan: Alginat merupakan bahan cetak yang paling umum digunakan pada kedokteran gigi, namun cetakan alginat dapat menjadi media penularan infeksi silang, oleh karena itu perlu didesinfeksi terlebih dahulu. Natrium hipoklorit dan ekstrak buah mengkudu merupakan desinfektan untuk alginat.  Alginat mempunyai sifat imbibisi yang mempengaruhi stabilitas dimensi cetakan alginat, sehingga akurasi dan stabilitas dimensi cetakan alginat tetap perlu dipertahankan setelah proses desinfeksi.  Tujuan penelitian menganalisis perbandingan stabilitas dimensi cetakan alginat yang direndam dan disemprot dengan natrium hipoklorit 0,5%, ekstrak buah mengkudu 12%, dan ekstrak buah mengkudu 16%. Metode: Penelitian eksperimental laboratorium dengan rancangan post test only group design dengan 12 kelompok uji dan total jumlah sampel 60. Cetakan alginat yang direndam dan disemprot dengan natrium hipoklorit 0,5%, ekstrak buah mengkudu 12%, dan ekstrak buah mengkudu 16% diisi gips, dengan masing-masing diuji pada perbedaan waktu 5 menit dan 10 menit kemudian diukur stabilitas dimensinya menggunakan jangka sorong digital. Data dianalisis dengan Two Way Anova, kemudian uji Post hoc Bonferroni. Hasil: Cetakan alginat yang direndam dengan sodium hipoklorit 0,5%, ekstrak buah mengkudu 12%, dan 16% mengalami perubahan dimensi yang lebih besar dibandingkan dengan yang disemprot dengan menggunakan sodium hipoklorit 0,5%, ekstrak buah mengkudu 12%, dan 16%. Uji Two Way Anova menunjukkan terdapat perbedaan yang signifikan (p<0,05) antara cetakan alginat yang direndam dan disemprot. Simpulan: Terdapat perbedaan stabilitas dimensi antara cetakan alginat yang direndam dan disemprot dengan natrium hipoklorit 0,5%, ekstrak buah mengkudu 12%, dan ekstrak buah mengkudu 16%, selama 5 dan 10 menit.KATA KUNCI: cetakan alginat, desinfeksi, ekstrak buah mengkudu, natrium hipoklorit, stabilitas dimensi.Comparison of dimensional stability between sprayed and immersed alginate impression with sodium hypochlorite and an extract of Morinda citrifolia: an experimental study ABSTRACTIntroduction: Alginate is the most common impression material used in dentistry; however, alginate impression results can  be media transmission for cross infection, therefore it is important for disinfection. Sodium hypochlorite and the extract of morinda citrifolia are disinfectants for alginate. Alginate has some characteristics, such as imbibition, that can influence the dimensional stability and accuracy of the alginate impression. The purpose of this study was to determine the difference between the dimensional stability of immersed and sprayed alginate impressions with 0,5% sodium hypochlorite, 12%, and 16% Morinda citrifolia extract, with each tested at a time difference of 5 minutes and 10 minutes. Methods: Laboratory experiment with a posttest-only group design with a total of 60 samples in 12 groups. The alginate impression was immersed and sprayed with 0,5% sodium hypochlorite, 12% extract of Morin","PeriodicalId":394272,"journal":{"name":"Padjadjaran Journal of Dental Researchers and Students","volume":"94 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139290821","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Impact of the Crowding Degree Measured by the ALD Analysis Against the Plaque Accumulation Measured by the O’Leary Plaque Index: a Cross-sectional Study","authors":"Marlyana Fauzia, Gita Gayatri, drg., Sp.Ort., Subsp.DDTK(K)., Dyah Nindita Carolina, Andriani Harsanti, Myrna Nurlatifa Zakaria","doi":"10.24198/pjdrs.v7i3.50596","DOIUrl":"https://doi.org/10.24198/pjdrs.v7i3.50596","url":null,"abstract":"ABSTRACT Introduction: Crowding is a condition where the length of the jaw arch is less than the length of the mesio-distal of the teeth summed. One of the methods to measure the severity of crowding is the Arch Length Discrepancy (ALD). Crowding may cause the plaque to accumulate more easily on the teeth surfaces, which can be measured by the O’Leary index. Thus, research will be done to see the impact of the crowding degree measured by the ALD analysis against the plaque accumulation measured by the O’Leary index. Methods: This research is a descriptive correlational study and the data collected is processed with Spearman’s rank correlation coefficient. 37 samples are acquired from patients of Periodontic Department in RSGM Unpad treated by co-assistant of FKG Universitas Padjadjaran year 2016 to 2019 from December 2020 to March 2021. Results: Based on the acquired data for ALD index, 2 people scored 5(ALD 0mm), 7 people scored 4(ALD 0mm until 3mm), 4 people scored 3(ALD -3mm until -5mm), 6 people scored 2(ALD -5mm until -10mm), 6 people scored 1(ALD below -10mm), 12 people scored -1(ALD above 0mm/positive). For O’Leary index, 1 person scored good, 8 people scored moderate, 11 people scored poor, 17 people scored very poor. Discussion: The data obtained was processed by Spearman’s rank correlation coefficient using the software SPSS Statistics 23 and resulted that the data obtained has a weak correlation of r = -0.352 and statistically significant by p = 0,033 (p<0,05). Conclusion: The result of the study shows that the effect of the severity of crowding as measured by the ALD index on plaque accumulation as measured by the O'Leary index is weak.KEY WORDS: crowding, plaque, ALD index, O’Leary index.Pengaruh Keparahan Crowding Diukur dengan Analisis Arch Length Discrepancy (ALD)  terhadap Akumulasi Plak Diukur dengan Indeks Plak O’Leary: Studi Cross-sectionalABSTRAKPendahuluan: Crowding adalah suatu keadaan dimana lengkung rahang yang tersedia lebih sempit daripada jumlah panjang mesio-distal gigi geliginya. Salah satu cara mengukur tingkat keparahan crowding adalah dengan menggunakan Arch Length Discrepancy (ALD). Crowding dapat menyebabkan perawatan gigi lebih sulit sehingga plak mudah terakumulasi dan dapat diukur menggunakan analisis O’Leary. Pengaruh tingkat keparahan crowding terhadap akumulasi plak dapat diukur dengan analisis ALD terhadap indeks O’Leary. Metode: Penelitian ini merupakan penelitian deskriptif korelasional dan data yang terkumpul diolah dengan Uji Korelasi Spearman. Sampel penelitian berjumlah 37 data sekunder dengan rumus penentuan besar sampel minimal analisis korelatif dari pasien RSGM Unpad Departemen Periodonsia yang dirawat oleh koas FKG Universitas Padjadjaran tahun 2016 sampai 2019. Penelitian dilakukan pada bulan Desember 2020 sampai Maret 2021 di RSGM Unpad. Hasil: Berdasarkan data yang terkumpul untuk indeks ALD, terdapat skor 5 (pengukuran ALD 0 mm) sebanyak 2 orang, skor 4 (pengukuran ALD 0mm sampai -3mm)seban","PeriodicalId":394272,"journal":{"name":"Padjadjaran Journal of Dental Researchers and Students","volume":"29 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139307717","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The effect of (3-aminopropyl) triethoxysilane and curcumin coating on the physicochemistry of Fe 3 O 4 particles as theranostics of oral cancer: qualitative study descriptive","authors":"Gabriel Yohannes, N. Djustiana, D. Mardhian, C. Sukotjo, Dudi Aripin","doi":"10.24198/pjdrs.v7i3.48079","DOIUrl":"https://doi.org/10.24198/pjdrs.v7i3.48079","url":null,"abstract":"","PeriodicalId":394272,"journal":{"name":"Padjadjaran Journal of Dental Researchers and Students","volume":"44 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139306493","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Studi Radiografi Profil Tulang Alveolar pada Pasien Periodontitis Kronis di RSGM Universitas Jember","authors":"Muhammad Hidayat","doi":"10.24198/pjdrs.v7i2.47683","DOIUrl":"https://doi.org/10.24198/pjdrs.v7i2.47683","url":null,"abstract":"","PeriodicalId":394272,"journal":{"name":"Padjadjaran Journal of Dental Researchers and Students","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132725127","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Pengaruh pelapisan edible coating pada basis gigi tiruan nilon termoplastik setelah direndam dalam akuades dan teh hijau terhadap penyerapan air: studi eksperimental","authors":"Muhammad Rafly, Siti Wahyuni","doi":"10.24198/pjdrs.v7i2.48084","DOIUrl":"https://doi.org/10.24198/pjdrs.v7i2.48084","url":null,"abstract":"","PeriodicalId":394272,"journal":{"name":"Padjadjaran Journal of Dental Researchers and Students","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128314120","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Sitotoksisitas komposit serat selulosa sabut kelapa sebagai kandidat novelty basis pada material kedokteran gigi: studi eksperimental","authors":"Twi Agnita Cevanti, Diana Soesilo, Fani Pangabdian, Y. Wijaya, Sinta Puspita, Ghita Hadi Hollanda","doi":"10.24198/pjdrs.v7i2.46092","DOIUrl":"https://doi.org/10.24198/pjdrs.v7i2.46092","url":null,"abstract":"","PeriodicalId":394272,"journal":{"name":"Padjadjaran Journal of Dental Researchers and Students","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132653298","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Penggunaan smartphone photography pada mobile teledentistry untuk pemeriksaan karies pada survey epidemiologi: systematic review","authors":"Bunga Hasna Adilah, Anton Rahardjo, Armasastra Bahar","doi":"10.24198/pjdrs.v7i2.47453","DOIUrl":"https://doi.org/10.24198/pjdrs.v7i2.47453","url":null,"abstract":"","PeriodicalId":394272,"journal":{"name":"Padjadjaran Journal of Dental Researchers and Students","volume":"441 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116330763","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Cognitive awareness of online-sold prefabricated myofunctional appliances disadvantages among Bandung residents: cross-sectional study","authors":"Shenny Shefira Suryanto, G. Gayatri, A. A. Suwargiani, M. N. Zakaria","doi":"10.24198/pjdrs.v7i2.45132","DOIUrl":"https://doi.org/10.24198/pjdrs.v7i2.45132","url":null,"abstract":"","PeriodicalId":394272,"journal":{"name":"Padjadjaran Journal of Dental Researchers and Students","volume":"276 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124453209","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}