cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
-
Contact Email
-
Phone
-
Journal Mail Official
-
Editorial Address
-
Location
Kota bandung,
Jawa barat
INDONESIA
Padjadjaran Journal of Dentistry
Published by Universitas Padjadjaran
ISSN : 19790201     EISSN : 25496212     DOI : -
Core Subject : Health, Science,
Biochemistry, Genetics & Molecular Biology Dentistry Health Professions Immunology & microbiology Medicine & Pharmacology Public Health
Padjadjaran Journal of Dentistry or known as PJD, is an English-language scientific periodicals published by the Faculty of Dentistry Universitas Padjadjaran thrice a year on every March, July and November. The submission process of manuscript is open throughout the year. All submitted manuscripts will go through the double-blind peer review and editorial review before being granted with acceptance for publication. Designed as a medium of information and scientific knowledge, Padjadjaran Journal of Dentistry publishes numerous research articles, in the area of Oral Biology, Dental Material Science and Technology, Oral and Maxillofacial Surgery, Pedodontics, Dental Public Health and Community Dentistry, Conservative Dentistry, Periodontics, Prosthodontics, Orthodontics, Oral Medicine, Dental Radiology, as well as with their development through interdisciplinary and multidisciplinary approach. Initially published as Padjadjaran Journal of Dentistry (PJD) magazine ISSN 1979-0201(print) on 2007 in form of printed issues. In 2017, the magazine had its online published version under the same with ISSN 2549-6212 (online) in accordance with the policy of LIPI. Padjadjaran Journal of Dentistry has been using Open Journal System requiring all writers to register in advance before they are allowed to upload the manuscript they write online. Afterwards, the editors, peer reviewers, and writers can monitor the manuscript processing. Several other changes are informed in the Journal History.
Arjuna Subject : -
Articles 12 Documents
 1   2 
Search results for , issue "Vol 32, No 1 (2020): March 2020" : 12 Documents clear
The effect of virgin nylon addition into recycled nylon on the fatigue strength of thermoplastic nylon denture base Wahyuni, Siti; Ravichanthiran, Jeewena
Padjadjaran Journal of Dentistry Vol 32, No 1 (2020): March 2020
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol32no1.23903

Abstract

Introduction: Thermoplastic nylon denture base is processed through injection molding process. This manipulation technique produces non-biodegradable nylon wastes which have to be recycled. Recycling of nylon wastes is feasible due to the linear molecular structure of thermoplastic nylon. This study aimed to know the effect of adding virgin nylon into recycled nylon on the fatigue strength of thermoplastic nylon denture base. Methods: This research was experimental laboratory research using 27 samples of thermoplastic nylon with three different groups (100% virgin nylon, 100% recycled nylon and combination of 60% of virgin nylon with 40% of recycled nylon) using injection molding technique. The test results were analyzed using one-way ANOVA test to know the differences in the mean value of the fatigue strength of each group and LSD test to know the effect of adding 60% of virgin nylon into 40% of recycled nylon. Resuts: Results showed significant results (p < 0,05), as well as LSD test that showed there is effect of adding 60% of virgin nylon into 40% of recycled nylon on the fatigue strength of thermoplastic nylon denture base. Conclusion: The combination of 60% of virgin nylon with 40% of recycled nylon showed higher fatigue strength than the recycled nylon.
Relationship between protein deficiency accompanied by low body mass index with the head shape and face type of 6-7 years old children Gunawan, Idelia; Andiesta, Niekla Survia; Gartika, Meirina; Primarti, Risti Saptarini
Padjadjaran Journal of Dentistry Vol 32, No 1 (2020): March 2020
Publisher : Faculty of Dentistry Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol32no1.21165

Abstract

Introduction: Environmental factors such as socio-economic and nutrients factor can affect the dimensions and proportions of the body. Nutritional intake has a long-term effect on physical growth and can be assessed through body mass index up to age. Children with a nutritional disorder are characterised with low body mass index. This study was aimed to analyse the relationship of protein deficiency and low body mass index on the head shape and facial type of 6-7 years old children. Methods: The research type was descriptive correlative, and the research was conducted towards 16 subjects with low body mass index. Protein deficiency was assessed from food intake for 3 x 24 hours through food recall method and interview. The measurement of the cephalic and facial index was carried out to find out the head shape and face type, and then to correlate with protein deficiency and body mass index. Data was analysed using the chi-square test with the significance (p-value)<0.05. Results: There was a significant correlation between protein deficiency and low body mass index with the head shape (p-value=0.007), and the facial type of 6-7 years old children (p-value=0.027). There was a significant correlation between head shape with facial type in protein-deficient children with low body mass index (p-value=0). Conclusion: Protein deficiency accompanied by low body mass index influences the head shape and facial type of children.
The influence of hyperbaric oxygen therapy (HBOT) to intercausal relationship between blood vessels, osteoblast, and new bone formation during maxillary suture expansion Prameswari, Noengki; Sunaryo, Iwa Rahmat; Damaiyanti, Dian Widya; Febrina, Agni
Padjadjaran Journal of Dentistry Vol 32, No 1 (2020): March 2020
Publisher : Faculty of Dentistry Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol32no1.19684

Abstract

Introduction: Expansion appliance that can imply tooth movement and opening maxilla suture might affect the blood vessels, bone cells, and formation of the new bone. HBOT accelerated the rate of osteoblast differentiation leading to an increase in bone formation during osteonecrosis. Research about HBOT during maxillary suture expansion has never been investigated. The purpose of this research was to correlate the blood vessels number, osteoblast by administered 2.4 ATA HBOT from day 8-14 to imply new bone formation during maxillary suture expansion. Methods: Eighteen male guinea pigs with randomised post-test only control group design divided into 3 groups. Negative control group K(-), positive control with expansion appliance K(+), expansion appliance and HBOT (P). After 14 days guinea pigs were decapitated. Histological slide of the blood vessels number, osteoblast, and new bone formation were examined under a light microscope then were analysed by regression test. Results: Descriptive test showed increasing blood vessels number, osteoblast, and new bone formation on the administration of HBOT during maxillary suture expansion. Regression test showed that there was a strong correlation between the blood vessels number and osteoblast to the new bone formation with R=6.95 during maxillary suture expansion. Conclusion: 2.4 ATA HBOT influences the intercausal relationship between increasing blood vessels number, increasing osteoblast, and new bone formation during maxillary suture expansion.
Prevalence of maxillary and mandibular physiological space in the primary dentition Megan, Felisia Flaviana; Andiesta, Niekla Survia; Indriyanti, Ratna; Setiawan, Arlette Suzy Puspa Pertiwi
Padjadjaran Journal of Dentistry Vol 32, No 1 (2020): March 2020
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol32no1.19317

Abstract

Introduction: Physiological space is the space between maxillary and mandibular primary central incisors as well as maxillary and mandibular primary lateral incisors that occur during primary dentition period. The absence of physiological space will lead the crowded of permanent dentition due to discrepancy of the size of tooth and jaw. The objective of this study was to evaluate and analyse the prevalence of physiological space of maxillary and mandibular during primary dentition period. Methods: The type of research was a descriptive survey technique. The study was conducted at the Early Childhood Education (PAUD) in Bandung City throughout January-March 2017. The study population was children aged 3-5 years. Multistage cluster sampling used to choose subjects based on the division of the area from the city area to obtain the desired population. The data used were primary data obtained by examining the existence of a gap with a gap width indicator that is used as a benchmark of at least 0.5 mm with the help of WHO probe tool. Data were collected, processed and analysed using the SPSS (Statistical Package for Social Sciences) version 20. Results: A total of 65 out of 97 subjects had physiological space in their first dentition period. From 97 study subjects (100%) examined, 44 children (45.36%) had maxillary physiological space, and 53 children (54.64%) did not have maxillary physiological space. In 97 research subjects (100%) there were also 48 children (49.48%) having physiological space in the lower jaw, and 49 children (50.52%) did not have physiological space in the lower jaw. Conclusion: Prevalence of the maxillary and mandibular physiological space in the primary dentition period of children in the city of Bandung are 67.01%.
The linear polymerisation shrinkage effect of chemical activated composite resin using different bonding agents on the dimensions of the tooth cavity Mariam, Marry Siti; Cahyanto, Arief
Padjadjaran Journal of Dentistry Vol 32, No 1 (2020): March 2020
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol32no1.25915

Abstract

Introduction: This study was aimed to determine the effect of the linear polymerisation shrinkage of composite resin using different bonding agents on the dimension of the tooth cavity. Methods: Fifty-four extracted human premolar teeth, both maxillary and mandibular were used and divided into three groups (A, B, and C) into eighteen specimens. The conventional cavity was prepared, and all cavities were bevelled. In Group A, only the bevel was etched, and the enamel bond was applied to it. Group B was treated with the same procedure as group A, but the dentin bond was used instead of enamel bond. Group C, the whole cavity was etched, dentin bond was applied on the bevel and the cavity walls. The reference points were placed in the vestibular and lingual palatal region as occlusal as possible on the enamel. The Silar® composite resin (microfilled, chemically activated), etching agent (gel etch), enamel and dentin bond system were employed for the preparation and filing of the cavities. The cavity was filled with composite, and the specimens were immersed in 0.02% chlorhexidine gluconate solution at the room temperature. The distance between both reference points was measured before and after filling procedures. Results: Group A showed the least shrinkage with a mean of 0.14%, group B showed a larger shrinkage with the average of 0.24% and the largest shrinkage was found in group C with the average of 0.26%. The difference between groups B and C was not statistically significant given at the point of 0.05 significance level, and the difference between groups A, B, and C was significant at the 0.01 significance level. From the mathematical modelling using the stress-strain equation, the results showed that the tensile stress in restrained of Silar® composite was higher than the enamel (19.80 MPa > 10.34 MPa) thus lead to cracks in the enamel. Conclusion: The acid etching on dentin is not improving the retention and marginal adaption of restorative resin. The use of enamel bond system gives a better effect on the adhesion strength compared to the dentin bond system.
Oral hygiene status of depressed patients Permatasari, Putri; Yubiliana, Gilang; Iskandarsyah, Aulia
Padjadjaran Journal of Dentistry Vol 32, No 1 (2020): March 2020
Publisher : Faculty of Dentistry Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol32no1.21906

Abstract

Introduction: Oral hygiene is one of the most critical factor in maintaining oral health. Depression symptoms may affect an individual’s oral health due to poor health behaviour, making depressed individuals prone to oral diseases such as caries and periodontal diseases. This study was aimed to obtain the oral hygiene status overview of depressed patients in West Java Psychiatric Hospital. Methods: This study was an observational descriptive with a cross-sectional approach to depressed patients (F.32 ICD Code). The measuring instrument used was Oral Hygiene Index-Simplified (OHI-S). Based on OHI-S, oral hygiene can be assessed into poor within 3.0 – 6.0 score point, fair within 1.3-3.0 score point, or good within 0.0 – 1.2 score point. Results: There were 30 respondents recruited using a purposive sampling method. Based on the plaque index, 1 respondent (3%) fell into good category, 23 respondents (77%) fell into the fair category, and 6 respondents (20%) fell into poor category. Based on the calculus index, 7 respondents (23%) fell into good category, 10 respondents (60%) fell into the fair category, and 5 respondents (17%) fell into poor category. Based on OHI-S, 2 respondents (7%) fell into the good category, 18 respondents (60%) fell into the fair category, and 10 respondents (33%) fell into poor category. Conclusion: Oral hygiene in-dex of depressed patients was categorised as fair.
The relationship between maternal characteristics and early childhood caries Susi, Susi; Murniwati, Murniwati; Kasuma, Nila; Minarni, Minarni
Padjadjaran Journal of Dentistry Vol 32, No 1 (2020): March 2020
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol32no1.23640

Abstract

Introduction: World Oral Health Organization (WHO) targeted in 2010 that 90% of children under five years are caries-free.  In 2011, the prevalence of Early Childhood Caries (ECC) was 6%-90% worldwide. It is still far from the WHO target. Many factors can cause caries; one of them was family characteristics. The objective of the study was to analyse the relationship between maternal characteristics (education, occupation, and the number of children) and early childhood caries. Methods: A cross-sectional study was conducted in the Integrated Post Service (Posyandu) located in the city of Bukittinggi, Indonesia. The sample was 66 parents and their children aged 2-3 years. Maternal characteristic was obtained by interview, whereas the ECC was measured using the def-t index. Data were collected and analysed by the Chi-square test. Three dentists and two dentistry students collected the calibrated data. Results: ECC prevalence was 50% (CI 95%; 38%-62%) with the def-t index of 2.23 ± 2.81 (CI 95%; 1.53-2.92) and caries significant index (CSI) was 5.73. The prevalence of caries-free was found highest in children with working mothers (66.7%) and the lowest (31.6%) in children with basic educated mothers. The highest def-t index was 3.17± 3.212, which was found in three-years-old children, and the lowest was 1.98 ± 2.915, which was found in children with advance educated mothers. Conclusion: There was no relationship between maternal education level, occupation, and the number of children with early childhood caries.
Antimicrobial activities of citronella (Cymbopogon nardus) essential oil against several oral pathogens and its volatile compounds Ahmad Kamal, Henny Zaliyana; Tuan Ismail, Tuan Nadrah Naim; Arief, Erry Mochamad; Ponnuraj, Kannan Thirumulu
Padjadjaran Journal of Dentistry Vol 32, No 1 (2020): March 2020
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol32no1.24966

Abstract

Introduction: Cymbopogon nardus is a strong aromatic plant with relevant medicinal properties due to its essential chemical compounds and its potential therapeutic effects. This study was aimed to evaluate the antimicrobial activities of citronella essential oil against several oral pathogens and to identify the volatile compounds. Methods: The essential oil of C. nardus was purchased from Excellent Wisdom Sdn. Bhd., Malaysia. The source of raw material was collected from Malacca, the southern region of Malaysia, and the company made its taxonomic identification. An experimental in-vitro study was conducted on the essential oil processed from C. nardus genus Cymbopogon of Poaceae family. The in-vitro antimicrobial activities of C. nardus essential oil were evaluated against Streptococcus mutans (ATCC 25175), Streptococcus sobrinus (ATCC 33478), and Candida albicans (ATCC 10231) using agar well diffusion assay. The identification of the volatile compounds was performed using gas chromatography-mass spectrometry (GC-MS). Results: The C. nardus essential oil exhibited inhibitory activity against C. albicans at the concentration of 6.25%, whereby the inhibitory activity against S. mutans and S. sobrinus began at the concentration of 25%. The antimicrobial activity of C. nardus essential oil was statistically significant at the concentration of 50% in all tested pathogens. The GC-MS analysis of the C. nardus essential oil revealed the presence of few constituents, which include monoterpenes, diterpenes, sesquiterpenes and phenolic compounds. Monoterpenes were the major identified terpenoids and contributed to 54.45% of the total volatile composition. The main identified monoterpenes were citronellal (11.35%), z-Citral (11.34%), β-Myrcene (6.70%), and β-Trans-ocimene (6.03%), which was the first time β-Myrcene and β-Trans-ocimene was found in high percentage. Conclusion: C. nardus essential oil is an active antibacterial agent against several oral pathogens, and the percentages of active volatile compounds are different within different origins.
Formulation of mouth rinse from the essential oils of lime (Citrus aurantifolia) and its inhibitory efficacy on the growth of Streptococcus mutans – in vitro Mulyanti, Sri; Laela, Dewi Sodja; Julaeha, Euis; Suwargiani, Anne Agustina; Aripin, Dudi
Padjadjaran Journal of Dentistry Vol 32, No 1 (2020): March 2020
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol32no1.25486

Abstract

Introduction: Essentials oil of lime (Citrus aurantifolia) peel has high activity in inhibiting the growth of Streptococcus mutans bacteria. The objective of this research was to determine the formulation of mouth rinse from the essential oils of lime (C. aurantifolia) with the highest inhibitory and on the growth of S. mutans. Methods: This research was an experimental in-vitro study. The sample used was the lime (C. aurantifolia) peel waste peel using hydrodistillation technique; testing of the essential oil quality was performed using 100°C distilled water for 3 hours; organoleptic test and physical mouth rinse formula test was also conducted. Mouth rinse formulations were made from the essential oils in the concentrations of 1, 2, 4, 8, 10, and 20%. Mouth rinse activity was tested with optical density. Minimum inhibitory concentration was determined with microdilution. Results: Essential oil mouth rinse formulation showed antibacterial activity at the concentrations of 2, 4, 8, 10, and 20% (formulations I-IV); the recommended mouth rinse concentration was 4% (formulation III) due to its highest antibacterial. Formulation IV showed the highest minimum inhibitory concentration value of 5.2 mg/mL (0.52%) and the safe minimum bactericidal concentration of 0.4 mg/mL (1.04). Conclusion: Mouth rinse formulation from essential oils of lime (C. aurantifolia) peel begins to show inhibition of the growth of S. mutans bacteria at the concentration of 2% essential oils (formulation II), with inhibition against the growth of S. mutans is 7.08. The formula shows a minimum inhibitory concentration (MIC) value and a minimum bactericidal concentration (MBC) of 5.2 mg/mL (0.52%) and 10.4 mg/mL (1.04), respectively.
Correlation between length of little finger and occlusal vertical dimension in Indonesian subraces Rahmi, Eni; Hidayati, Hidayati; Suprianto, Kosno; Chairani, Cytha Nilam; Rahmadita, Siti; Ladiovina, Mia
Padjadjaran Journal of Dentistry Vol 32, No 1 (2020): March 2020
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol32no1.24044

Abstract

Introduction: The correct determination of proper occlusal vertical dimension (OVD) is an important step that must be concerned by the dentist in dental treatment procedures. There are varieties of the method to establish OVD such as anthropometric measurements of OVD and length of little finger (LLF). This study was aimed to analyse the correlation between the occlusal vertical dimension with the length of little finger in Indonesian subraces such as Deutro-Malay, Proto-Malay, and Indonesian Chinese subraces. Methods: A cross-sectional study was conducted on 336 dentate subjects comprising of 168 males and 168 females with an age range between 20-35 years old with no little finger deformity. The sampling technique used was consecutive sampling. Anthropometric measurement of OVD and LLF were recorded clinically using a digital vernier calliper. Correlation between OVD and LLF was analysed using the Pearson correlation. Results: Result of the statistical test showed that the OVD was significantly (p=0.000) and positively correlated with LLF, and showed a strong correlation (r=0.779) in Indonesian subraces. Conclusion: There is a correlation between occlusal vertical dimension measurement and the length of little finger in Indonesian subraces.

Page 1 of 2 | Total Record : 12

 1   2 

Filter by Year

2020 2020


Reset
Filter By Issues
All Issue Vol 37, No 1 (2025): April 2025 (Supplements 1) Vol 37, No 3 (2025): November 2025 Vol 37, No 2 (2025): July 2025 Vol 37, No 1 (2025): March 2025 Vol 36, No 3 (2024): November 2024 Vol 36, No 2 (2024): July 2024 Vol 36, No 1 (2024): March 2024 Vol 35, No 3 (2023): November 2023 Vol 35, No 2 (2023): July 2023 Vol 35, No 1 (2023): March 2023 Vol 34, No 3 (2022): November 2022 Vol 34, No 2 (2022): July Vol 34, No 1 (2022): March Vol 33, No 2 (2021): July 2021 Vol 33, No 1 (2021): March 2021 Vol 33, No 3 (2021): November Vol 32, No 3 (2020): November 2020 Vol 32, No 2 (2020): July 2020 Vol 32, No 1 (2020): March 2020 Vol 31, No 3 (2019): November 2019 Vol 31, No 2 (2019): July 2019 Vol 31, No 1 (2019): March 2019 Vol 30, No 3 (2018): November 2018 Vol 30, No 2 (2018): July 2018 Vol 30, No 1 (2018): March 2018 Vol 30, No 2 (2018): July Vol 30, No 1 (2018): March Vol 29, No 3 (2017): November 2017 Vol 29, No 2 (2017): July 2017 Vol 29, No 1 (2017): March 2017 Vol 29, No 3 (2017): November Vol 29, No 2 (2017): July Vol 29, No 1 (2017): March Vol 28, No 3 (2016): November 2016 Vol 28, No 2 (2016): July 2016 Vol 28, No 1 (2016): March 2016 Vol 28, No 3 (2016): November Vol 28, No 2 (2016): July Vol 28, No 1 (2016): March Vol 27, No 3 (2015): November 2015 Vol 27, No 2 (2015): July 2015 Vol 27, No 1 (2015): March 2015 Vol 27, No 3 (2015): November Vol 26, No 3 (2014): November 2014 Vol 26, No 2 (2014): July 2014 Vol 26, No 1 (2014): March 2014 Vol 26, No 3 (2014): November Vol 25, No 3 (2013): November 2013 Vol 25, No 2 (2013): July 2013 Vol 25, No 1 (2013): March 2013 Vol 25, No 3 (2013): November Vol 25, No 2 (2013): July Vol 25, No 1 (2013): March Vol 24, No 3 (2012): November 2012 Vol 24, No 2 (2012): July 2012 Vol 24, No 1 (2012): March 2012 Vol 24, No 1 (2012): March Vol 23, No 3 (2011): November 2011 Vol 23, No 2 (2011): July 2011 Vol 23, No 1 (2011): March 2011 Vol 23, No 3 (2011): November Vol 23, No 2 (2011): July Vol 23, No 1 (2011): March Vol 22, No 3 (2010): November 2010 Vol 22, No 2 (2010): July 2010 Vol 22, No 1 (2010): March 2010 Vol 22, No 3 (2010): November Vol 22, No 2 (2010): July Vol 22, No 1 (2010): March Vol 21, No 3 (2009): November 2009 Vol 21, No 2 (2009): July 2009 Vol 21, No 1 (2009): March 2009 Vol 21, No 3 (2009): November Vol 21, No 2 (2009): July Vol 21, No 1 (2009): March Vol 20, No 3 (2008): November 2008 Vol 20, No 2 (2008): July 2008 Vol 20, No 1 (2008): March 2008 Vol 20, No 3 (2008): November Vol 20, No 2 (2008): July Vol 20, No 1 (2008): March Vol 19, No 3 (2007): November 2007 Vol 19, No 2 (2007): July 2007 Vol 19, No 1 (2007): March 2007 Vol 19, No 3 (2007): November Vol 19, No 2 (2007): July Vol 19, No 1 (2007): March More Issue