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Hubungan Tingkat Pengetahuan Tentang Vaksinasi Terhadap Kesediaan Vaksinasi Booster COVID-19 Pada Radiografer di Wilayah Jember Pangastuti, Fadilah Tyas Widarti; Prasetyarini, Swasthi; Soesetijo, FX Ady
STOMATOGNATIC - Jurnal Kedokteran Gigi Vol 21 No 1 (2024)
Publisher : Fakultas Kedokteran Gigi Universitas Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/stoma.v21i1.47340

Abstract

Radiographers are at high risk of being infected with COVID-19 related to the most common transmission of COVID-19, so radiographers must be vaccinated. Antibody levels from primary vaccine can only last for 12 to 20 weeks, so booster vaccine is needed. Booster vaccination is one of health behaviors that divided into three domains: cognitive (knowledge), affective (attitudes), and psychomotor (actions). Based on the background above, the authors are interested in researching the relationship between knowledge level about vaccination and willingness to be vaccinated COVID-19 booster among radiographers at Jember. This type of research is a correlational analytic survey with a cross-sectional approach. Population in this research were all radiographers who are members of the Indonesian Radiographers Association (PARI) and active in Jember. The sampling method using total sampling (n=60). Data analysis in this research included editing, scoring, coding, tabulating, univariate analysis, normality test, and bivariate analysis (Rank Spearman Correlation Test) using IBM SPSS Statistics 25 software. Respondent's knowledge level about vaccination showed 46% good, 27% moderate, and 27% less. Respondent’s willingness to be vaccinated COVID-19 booster showed 47% good, 43% moderate, and 10% less. Rank Spearman Correlation Test (Spearman Rho) showed p value or Sig. (2- tailed) of 0.001 and correlation coefficient was 0.43 (+). There is a significant relationship between knowledge level and willingness to be vaccinated COVID-19 booster among radiographers at Jember with moderate correlation strength and unidirectional correlation.
The Potential Of Avocado Seed Extract (Persea Americana) In Inhibiting The Release Of Metal Ions In Cuniti And Stainless Steel Based Orthodont Wire Sandra Devi, Leliana; Prijatmoko, Dwi; Joelijanto, Rudy; Prasetyarini, Swasthi; Herniyati; Soesetijo, FX Ady; Sutjiati, Rina; Sekar Asmarani Subagyo, Aura; Bayu Mustika Aji, Erlangga
International Journal of Health and Pharmaceutical (IJHP) Vol. 4 No. 2 (2024): May 2024
Publisher : CV. Inara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51601/ijhp.v4i2.322

Abstract

The release of ions is the initial stage of the corrosion process in an orthodontic wire. Continuous release of ions can reduce the effectiveness and performance of the orthodontic wire. Continuous release of ions in CuNiTi orthodontic wire can change the properties of the wire and trigger hypersensitivity reactions, also in stainless steel orthodontic wire which experiences continuous release of ions can reduce its stiffness. The tannin in avocado seeds is useful as a corrosion inhibitor it can inhibit the release of ions because they are able to bind with metal ions and form a passive layer also able to bind with Fe ions in stainless steel orthodontic wires to form a passive surface layer which is able to inhibit the release of ions when the corrosion process occurs. The aim of this research is to determine the effect of avocado seed extract as a corrosion inhibitor on the release of metal ions from CuNiTi and stainless steel orthodontic wires. Rectangular CuNiTi and stainless steel orthodontic wires measuring 0.017 x 0.025 inches were taken in 3 groups (1 control group soaked in artificial saliva and 2 treatment groups soaked in avocado seed extract). The samples were soaked in avocado seed extract with a concentration of 1.5 g/L and 2 g/L for 7 days. To see the release of ions, an X-Ray Fluorescence test is carried out. In CuNiTi orthodontic wire from the one way ANOVA test showed that there was a significant difference between the control group and all treatment groups on Cu, Ni and Ti ions. The Post Hoc LSD test showed that there were significant differences between the control group, treatment group 1 and treatment group 2 in Cu, Ni and Ti ions with a p value. In stainless steel orthodontic wire, the one way ANOVA test showed that there was a significant difference between the control group and all treatment groups in Fe and Ni ions but not significant in Cr ions in the ion release test with a p value <0.05. The Post Hoc LSD test showed that there were significant differences between the control group, treatment group 1 and treatment group 2 in Fe and Ni ions with a p value <0.05. Providing avocado seed extract with tannin content at concentrations of 1.5 g/L and 2 g/L can inhibit the rate of ion release in CuNiTi and stainless steel orthodontic wires due to the corrosion process.
Perbedaan penilaian kedalaman karies proksimal antara radiografi bitewing dan radiografi periapikal teknik bisekting: studi experimental Rahmadani, Shafira Wulan; Prasetyarini, Swasthi; Supriyadi, Supriyadi
Padjadjaran Journal of Dental Researchers and Students Vol 8, No 2 (2024): Juni 2024
Publisher : Fakultas Kedokteran Gigi Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjdrs.v8i2.56517

Abstract

ABSTRAKPendahuluan:  Lokasi karies yang tidak mudah dijangkau seperti daerah proksimal gigi akan sukar diperiksa secara klinis sehingga dapat menggunakan pemeriksaan radiografis. Radiografi intraoral yang digunakan dalam kedokteran gigi adalah radiografi periapikal dan radiografi bitewing. Pada radiografi periapikal dapat dilakukan dengan dua teknik pengambilan, yaitu dengan teknik paralel dan bisekting. Tujuan penelitian ini adalah Untuk mengetahui perbedaan nilai kedalaman karies proksimal antara radiografi bitewing dan radiografi periapikal teknik bisekting. Metode: Jenis penelitian yang digunakan yaitu penelitian true experimental dengan desain post test only control design. Penelitian ini menggunakan sampel sebanyak 20 gigi yang dibuat karies. Gigi yang karies dilakukan radiografi dengan dua teknik yang berbeda, yaitu radiografi bitewing dan radiografi periapikal dengan teknik bisekting. Pengukuran kedalaman karies pada radiograf menggunakan aplikasi ImageJ. Pengukuran dilakukan pada semua hasil radiograf dengan kedua teknik yang hasilnya diubah menjadi gambar digital. Kedalaman karies diukur dari dari titik pertemuan garis terluar dan garis oklusal karies sampai ke titik terdekat karies dengan tanduk pulpa menggunakan satuan milimeter. Hasil: Pada radiograf bitewing memiliki nilai kedalaman karies yang terkecil sebesar 2,872 mm dan terbesar 4,692 mm, sedangkan pada radiograf periapikal nilai terkecil sebesar 3,213 mm dan terbesar 4,820 mm. Simpulan: Berdasarkan hasil penelitian yang telah dilakukan, dapat disimpulkan bahwa terdapat perbedaan nilai kedalaman karies proksimal antara pemeriksaan radiografi bitewing dan radiografi periapikal teknik bisekting.KATA KUNCI: Karies proksimal, radiografi bitewing, radiografi periapikal, teknik bisekting.Differences in proximal caries depth assessment between bitewing radiography and bisecting technique periapical radiography: experimental studyABSTRACTIntroduction:  Caries locations that are not easily accessible such as the proximal region of the tooth will be difficult to examine clinically so that radiographic examination can be used. Intraoral radiographs used in dentistry are periapical radiographs and bitewing radiographs. In periapical radiography can be done with two retrieval techniques, namely with parallel and bisecting techniques. The purpose of this study was to determine the difference in the value of proximal caries depth between bitewing radiography and bisecting technique periapical radiography. Methods: The type of research used is true experimental research with post test only control design. This study used a sample of 20 teeth that were made carious. Carious teeth were radiographed with two different techniques, namely bitewing radiography and periapical radiography with bisecting technique. Measurement of caries depth on radiographs using the ImageJ application. Measurements were made on all radiograph results with both techniques whose results were converted into digital images. Caries depth is measured from the meeting point of the outer line and occlusal line of caries to the closest point of caries to the pulp horn using millimeters. Results: On bitewing radiographs, the smallest caries depth value was 2.872 mm and the largest was 4.692 mm, while on periapical radiographs the smallest value was 3.213 mm and the largest was 4.820 mm. Conclusion: Based on the results of the research that has been carried out, it can be concluded that there is a difference in the value of proximal caries depth between bitewing radiographic examination and periapical radiographic bisection technique.KEY WORDS: Proximal caries, bitewing radiograph, periapical radiograph, bisecting technique.
Radiomorfometri Sinus Maksilaris pada Anak Usia 7-12 Tahun menggunakan Radiograf Sefalometri Lateral Kosasih, Despiana Nursyifa; Supriyadi, Supriyadi; Prasetyarini, Swasthi
Jurnal Kedokteran Gigi Universitas Padjadjaran Vol 36, No 1 (2024): April 2024
Publisher : Fakultas Kedokteran Gigi Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/jkg.v36i1.52363

Abstract

Pendahuluan: Sinus maksilaris menunjukkan variasi ukuran yang cukup besar dan akan terus berubah selama masa anak-anak. Sinus maksilaris adalah struktur anatomi penting dalam kedokteran gigi karena akar gigi posterior atas berada dekat dengan dasar sinus maksilaris. Tujuannya untuk menganalisis perbedaan ukuran sinus maksilaris pada anak usia menggunakan radiograf sefalometri lateral berdasarkan jenis kelamin dan usia. Metode: Penelitian observasional analitik ini menggunakan sampel sebanyak 229 radiograf sefalometri lateral (107 laki-laki dan 122 perempuan) dengan kriteria inklusi pasien berusia 7-12 tahun, kualitas radiografi baik, gambaran rongga sinus maksilaris dan batas-batasnya jelas, tidak terdapat kelainan patologis, serta data pasien lengkap. Kriteria ekslusi penelitian ini yaitu radiografi radiograf sefalometri lateral yang terdapat kesalahan terkait dengan ukuran dimensinya. Pengukuran sinus maksilaris dilakukan pada 2 dimensi yaitu anteroposterior dan superoinferior secara manual menggunakan jangka sorong digital oleh 3 pengamat yang telah dilakukan persamaan persepsi. Data yang diperoleh dianalisis menggunakan uji Independent-sample t-test dan Uji One-Way Anova (α=0,05). Hasil: Tidak terdapat perbedaan signifikan antara ukuran radiomorfometri sinus maksilaris dimensi anteroposterior dan superoinferior berdasarkan jenis kelamin p=0,06 (p>0,05). Terdapat perbedaan yang signifikan ukuran radiomorfometri sinus maksilaris sinus maksilaris dimensi anteroposterior dan superoinferior berdasarkan usia p=0,053 (p<0,05). Simpulan: Tidak terdapat perbedaan ukuran sinus maksilaris dimensi anteroposterior dan superoinferior berdasarkan jenis kelamin, namun terdapat perbedaan ukuran dimensi anteroposterior dan superoinferior sinus maksilaris berdasarkan usia.
Analysis Of Mandibular Gonial Angle For Gender Determination Alqaus, Muhamad Sahma; Apriyono, Dwi Kartika; Novita, Masniari; Supriyadi, Supriyadi; Prasetyarini, Swasthi
Jurnal Riset Kesehatan Vol 14 No 1 (2025): MEI 2025
Publisher : Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/jrk.v14i1.11002

Abstract

The gonial angle through radiomorphometry can be used in determining gender because it is the part of the mandible that experiences quite prominent and large transformative changes. Gender is an important parameter in identification. This study aims to determine whether there are differences in the size of the gonial angle through radiomorphometry in determining sex on panoramic radiographs aged ≥ 20 years. The method used analytical observational methods with a cross sectional approach and total sampling was 52 research samples (21 men and 31 women) gonial angle on panoramic radiography. The results showed that there was a significant difference in the size of the mandibular gonial angle between men and women. This study concludes that the gonial angle via radiomorphometry can be used to determine gender in panoramic radiography.