Significance of Recording Dental Morphological Features: An Aid in Personal Identification

2021 ◽  
Vol 13 (3) ◽  
pp. 184-188
Author(s):  
Mamata S. Kamat ◽  
Uma V. Datar ◽  
Margi Vadaliyac ◽  
Umesh P. Wadgave ◽  
Varsha VK
Keyword(s):  
Personal Identification ◽  
Morphological Features ◽  
Descriptive Statistics ◽  
Cross Sectional Survey ◽  
Person Identification ◽  
Cross Sectional ◽  
Study Population ◽  
Males And Females ◽  
Dental Records ◽  
Forensic Value

Aims: To record selected dental morphological features among students of our medical campus, to correlate type of dental features in males and females and to maintain records of these dental features among the study population as database for personal identification. Methodology: The present cross-sectional survey was carried out among students of Bharati Vidyapeeth Medical Campus, Sangli aged between 18-25 years. The detailed clinical examination was done to record various dental morphological features. Descriptive statistics were employed. Results: Overall, 720 students from the medical, dental and nursing colleges of our medical campus took part in the survey, consisting of 309 (42.91%) males and 411 (57.08%) females. The selected dental features were observed in 13.7% (n=97) of subjects. The most frequent features detected were talon’s cusp & cusp of Carabelli and the least being parastyle, protostylid and fusion. Cusp of Carabelli showed frequent bilateral presence than unilateral. Conclusion: The study findings stipulate an evolutionary reduction in the size of human dentition. The study highlighted the necessity for understanding the forensic value of these dental morphological features and maintenance of dental records as an adjuvant in person identification.

scholarly journals Assessing Insights and Practices among Graduates to Signify the Need for Dental Ergonomics within the Dental Curriculum: A Cross-Sectional Survey

2020 ◽  
Vol 1 (02) ◽  
pp. 51-56
Author(s):  
Shaur Sarfaraz ◽  
Mohsina Hamid Gore ◽  
Marium Abbas Askari ◽  
Shayan Imran ◽  
Zohaib Khurshid ◽  
...  
Keyword(s):  
Cross Sectional Study ◽  
Descriptive Statistics ◽  
P Value ◽  
Sectional Study ◽  
Cross Sectional Survey ◽  
Cross Sectional ◽  
Postgraduate Studies ◽  
Dental Curriculum ◽  
Study Population ◽  
Spss Software

Abstract Objectives The aim of this study was to assess the knowledge, attitude, and practices of ergonomics among dental graduates in Karachi. Materials and Methods A descriptive cross-sectional study was conducted at Altamash Institute of Dental Medicine from December 2019 to April 2020. The study was performed among 174 dental graduates (house officers) in Karachi, using a modified, validated, closed-ended questionnaire. For statistical analysis, SPSS software (version 21) was used for descriptive statistics such as percentages and frequencies. The tests applied were independent t-test and Pearson’s correlation to compare and check the correlation between the variables. The p-value used was ≤ 0.05. Results Among 200 dental graduates, only 174 responses were analyzed in SPSS version 21. Females (78.2%) were more in number than males (21.8%), with most of them aged >23 years (59.1%). Of the study population, 78.7% graduates worked 4 to 6 hours per day, and more than half of the graduates (58%) did not do physical exercise outside work. Furthermore, we found that the majority of responders had a fair knowledge of ergonomic principles, where a total of 134 (77%) dental graduates had a positive attitude towards its implementation, however this was not reflected in their practices as 128 (73.6%) graduates has poor practices related to ergonomics. It was also found that knowledge and practices of ergonomics had a weak but significant correlation (r = 0.263, p = 0.001). Moreover, males were more positive about implementing and practicing ergonomics then females with a significant association (p = 0.001). Conclusions A majority of the dental graduates (house officers) in this present study had a reasonable knowledge of ergonomics and its principles also showed positivity but an only small number of them practiced dental ergonomics. This study recommends the need for including dental ergonomics in the academic curriculum of clinical years of both dental undergraduate and postgraduate studies and also conducts workshops to develop faculty to reinforce its importance.

Access of Key Population to Available HIV and TB Services in Nepal: A Cross Section Study

2019 ◽  
Vol 17 (1) ◽  
pp. 17-23
Author(s):  
B.B. Subba ◽  
N. Rimal ◽  
B.M. Shrestha
Keyword(s):  
Viral Load ◽  
Cross Section ◽  
General Knowledge ◽  
Cross Sectional Survey ◽  
Cross Sectional ◽  
Key Population ◽  
Mdr Tb ◽  
Study Population ◽  
Control And Management ◽  
Structured Questionnaire

Introduction: TB is considered one of the opportunistic infection among PLHIV. The increasing burden of HIV/TB co-infection among key population cause problem to maintain adherence to ART and DOTS services. The emergence of MDR-TB is one of the greatest challenge to control and management of both diseases. However, having knowledge and information of both diseases are important role to access the available HIV/TB services. Methods: A cross-sectional survey was conducted among key population who had HIV/TB co-infection in two-epidemic zone of Nepal. A pretested semi-structured questionnaire was used to collect data. ANOVA test was done to analyze the collected data by using SPSS version 20.0. Results: A total of 343 HIV/TB co-infected individuals were enrolled to the study. Most of participants were from ART and DOTS clients. Therefore, the study found that there was significance difference found between knowledge about TB (F=4.400, p= 0.005), causative agent of TB (F=3.160, p=0.025), risk of TB illness among PLHIV (F=8.491, p=0.001) and among key affected population. Moreover, there was significance difference found between access to OI treatment (F=5.113, p=0.002) and access to viral load (F=4.642, p=0.003) among key study population. In gender perspective, there was no significance difference to use and access to available HIV/TB services. Conclusion: The general knowledge on HIV/TB co-infection was significant association with key population. The knowledge on HIV/TB and access to NGOs’ help can significant effect to access the available HIV and TB services.

scholarly journals Survey of young people in one region of the UK on accessing COVID-19 information (SOCIAL)

2021 ◽  
Vol 5 (1) ◽  
pp. e000942
Author(s):  
Oliver G P Lawton ◽  
Sarah A Lawton ◽  
Lisa Dikomitis ◽  
Joanne Protheroe ◽  
Joanne Smith ◽  
...  
Keyword(s):  
Social Media ◽  
Young People ◽  
Significant Role ◽  
Online Survey ◽  
Descriptive Statistics ◽  
Sources Of Information ◽  
Cross Sectional Survey ◽  
Cross Sectional ◽  
Education Gaps ◽  
The Uk

COVID-19 has significantly impacted young people’s lives yet little is known about the COVID-19 related sources of information they access. We performed a cross-sectional survey of pupils (11–16 years) in North Staffordshire, UK. 408 (23%) pupils responded to an online survey emailed to them by their school. Descriptive statistics were used to summarise the data. Social media, accessed by 68%, played a significant role in the provision of information, despite it not being considered trustworthy. 89% felt that COVID-19 had negatively affected their education. Gaps in the provision of information on COVID-19 have been identified.

Cervical Cancer: Assessment of Its Knowledge, Utilization of Services and Its Determinant Among Female Undergraduate Students in a Low Resource Setting

2021 ◽  
pp. 0272684X2110066
Author(s):  
Chidebe Christian Anikwe ◽  
Philip Chidubem Osuagwu ◽  
Cyril Chijioke Ikeoha ◽  
Okechukwu B Ikechukwu Dimejesi ◽  
Bartholomew Chukwunonye Okorochukwu
Keyword(s):  
Cervical Cancer ◽  
Cancer Screening ◽  
Cervical Cancer Screening ◽  
Pap Smear ◽  
Health Workers ◽  
P Value ◽  
Cross Sectional Survey ◽  
Cross Sectional ◽  
Resource Setting ◽  
Study Population

Background Cervical cancer is a preventable disease that contributes significantly to the death of women. This study is aimed at determining the level of knowledge and utilization of cervical cancer screening and its determinants among female undergraduates of Ebonyi State University. Methods A structured questionnaire was used for a cross-sectional survey of the study population between January 1 and March 3, 2018. The data were analyzed using IBM SPSS Statistics version 20. Data were represented with frequency table, simple percentage, mode, range, Chi square and pie chart. The level of significance is at P-value < 0.05. Results Majority (74.8%) of the respondents were aware of cervical cancer and it could be prevented (70.8%). More than three-fifths (68.30%) were informed via health workers, and 86.8% were aware that post-coital vaginal bleeding is a symptom. Less than half (49.8%) knew that HPV is the primary cause, and only 32.9% were aware of the HPV vaccine. One-quarter of the respondent were aware that early coitarche is a risk factor for cervical cancer. Only 41.8% of the women were aware of Pap smear, 9.2% had undergone screening, and 97.6% were willing to be screened. Marital status was the significant determinant of being screened while class level did not significantly influence uptake of cervical cancer screening. The most common reason (20.6%) for not being screened was lack of awareness of the test. Conclusion Our study population had a good knowledge of cervical cancer, but utilization of cervical cancer screening was poor. Awareness creation through the mass media and provision of affordable screening services can promote the use of cervical cancer screening in the study area.

scholarly journals Knowledge of Stroke Risk Factors among Stroke Survivors in Nigeria

2016 ◽  
Vol 2016 ◽  
pp. 1-5
Author(s):  
Grace Vincent-Onabajo ◽  
Taritei Moses
Keyword(s):  
Risk Factors ◽  
Stroke Risk ◽  
Tertiary Education ◽  
Effective Means ◽  
Descriptive Statistics ◽  
Stroke Survivors ◽  
Questionnaire Data ◽  
Cross Sectional Survey ◽  
Cross Sectional ◽  
Stroke Risk Factors

Background. Knowledge of stroke risk factors is expected to reduce the incidence of stroke—whether first-ever or recurrent. This study examined knowledge of stroke risk factors and its determinants among stroke survivors.Methods. A cross-sectional survey of consenting stroke survivors at two physiotherapy facilities in Nigeria was carried out. Sociodemographic and clinical data were obtained and knowledge of stroke risk factors (defined as the ability to mention at least one correct risk factor) was assessed using open-ended questionnaire. Data were treated with descriptive statistics and logistic regression analysis.Results. Sixty-nine stroke survivors (male = 72.5%; mean ± SD age =49.7±10.6years) participated in the study. Thirty-four (49.4%) participants had knowledge of stroke risk factors. Only educational level was significantly associated with knowledge and participants with tertiary educational qualification were about 48 times (odds ratio = 48.5; CI = 7.6–309.8;P<0.0001) more likely to be knowledgeable than those with no education.Conclusion. Less than half of the participants had knowledge of stroke risk factors. Participants with tertiary education were significantly more knowledgeable than those with lower educational qualifications. Effective means of educating stroke survivors on stroke risk factors should be identified and adopted.

scholarly journals Occlusal Characteristics and Spacing in Primary Dentition: A Gender Comparative Cross-Sectional Study

2014 ◽  
Vol 2014 ◽  
pp. 1-7 ◽  
Author(s):  
Madhuri Vegesna ◽  
R. Chandrasekhar ◽  
Vinay Chandrappa
Keyword(s):  
Cross Sectional Study ◽  
Primary Dentition ◽  
Clinical Approach ◽  
Primary Molar ◽  
Cross Sectional ◽  
Normal Occlusion ◽  
Class 1 ◽  
Study Population ◽  
Different Populations ◽  
Males And Females

Context. Occlusion in primary teeth varies among children of different populations and races. Aim. To assess and compare the occlusal characteristics and spacing in primary dentition among 3–6-year-old Dravidian children. Materials and Methods. The study included 2281 school going children. The primary molar relation, canine relation, overjet, and overbite were assessed using Foster and Hamilton criteria. Spacing conditions were registered according to Kisling and Krebs criteria. Results. The flush terminal plane molar relation (80.3%) was the most common primary molar relation. The distal step molar relation was more frequently found in female children (12.8%) than in males (8.6%). Class 1 canine relation was the most prevalent canine relation (81.3%) among males and females. Ideal overjet (84.3%) and overbite (72.7%) were observed among the majority of the children. Spaced type of arches occurred more frequently than closed arches in this sample. The incidence of primate spaces was more in males than in females. Conclusion. The study population has fewer deviations from normal occlusion which indicates decreased tendency for malocclusion in permanent dentition. However, further longitudinal studies are necessary to identify the potential limitations of a clinical approach relying on early orthodontic diagnosis and intervention.

DEMOGRAPHIC STUDY ON SMARTPHONE PREFERENCE AMONG STUDENTS IN NIGERIAN UNIVERSITIES

2021 ◽  
Vol 6 (1) ◽  
pp. 650
Author(s):  
Simon Ayo Adekunle ◽  
Oiza Lauren Dimowo
Keyword(s):  
University Students ◽  
Perceived Usefulness ◽  
Full Time ◽  
Brand Name ◽  
Cross Sectional Survey ◽  
Cross Sectional ◽  
Postgraduate Students ◽  
Frequency Table ◽  
Study Population ◽  
Demographic Attributes

This study investigated smartphone preference among undergraduate and postgraduate students in Nigerian universities. Specifically, the study examined the extent to which students’ demographic attributes such as gender, age, usage experience and educational level influence their preference for smartphones. The study also identified and ranked smartphone brands based on selected factors like brand name, brand attachment, perceived usefulness, social influence, price, aesthetic value and product design and features. A cross-sectional survey research design was used for the study. The study population comprised all full-time university students in Nigeria both at undergraduate and postgraduate levels. Questionnaire was designed and electronically administered using Google Form to the target respondents. After three weeks (10th June to 1st July 2020), five hundred and forty-three (543) responses were collated. However, seventy-eight (78) were found to be invalid. As a result, four hundred and sixty-five (465) responses that formed the sample size were used for the study. The data collected were statistically analyzed using frequency table, percentages, mean, standard deviation and t-test with the aid of Statistical Packages for Social Sciences (SPSS) software. The study found that Samsung is the most preferred smartphone among students. It was also revealed that the first three most important factors that influence students' preference for smartphones are brand name, perceived usefulness, and design/features. The study revealed that demographic attributes do not significantly influence smartphone preference among university students. The study, therefore, recommends that demographic attributes such as gender, age, usage experience and programme should not be significantly considered by manufacturers and marketers of smartphones in product differentiation. Keywords: Brand name, demographics, preference, smartphone, students.    

scholarly journals Knowledge and awareness of precision medicine among dental students

2020 ◽  
Vol 11 (SPL4) ◽  
pp. 642-647
Author(s):  
Bipin M ◽  
Jeevitha M ◽  
Kavitha S
Keyword(s):  
Precision Medicine ◽  
Dental Students ◽  
Individual Variability ◽  
Medical Field ◽  
Cross Sectional Survey ◽  
Cross Sectional ◽  
Study Population

Precision medicine is an emerging approach for the treatment of diseases and prevention that takes into account individual variability in genes, environment and lifestyle of a person. Although the term precision medicine is relatively new, the concept has been a part of healthcare for many years. This study focuses especially to evaluate the knowledge on characteristics of precision medicine among dental students. The aim of this study is to analyse the knowledge and awareness of Precision medicine among dental students. A descriptive cross-sectional survey was conducted among dental students through a self-administrated questionnaire. The responses had been collected and statistically analysed. 61% of the study population were aware of Precision medicine and surprisingly, 82% of the respondents came across this term precision medicine. This study concludes that the dental students were aware of the term precision medicine, but they were not well aware of the role of precision medicine in the medical field.

IMPACT OF COVID-19 ON PATIENTS' ATTITUDE TOWARDS THEIR DENTAL NEEDS

2021 ◽  
pp. 63-65
Author(s):  
Sonia Khatri ◽  
Indiresha H Narayana ◽  
Soumyadeep Ghosh ◽  
Kavimalar Kavimalar ◽  
Arbiya Anjum ◽  
...  
Keyword(s):  
Dental Treatment ◽  
Descriptive Statistics ◽  
Dental Practice ◽  
Cross Sectional Survey ◽  
Cross Sectional ◽  
Dental Clinics ◽  
Validated Questionnaire ◽  
Dental Setting ◽  
Precautionary Measures ◽  
Dental Needs

The Covid-19 has changed the life of the entire world and its wave has affected all elds of medicine and dentistry. The concern about coronavirus transmission and dental practice has been widely recognized around the world.The purpose of this survey was to investigate the inuence of coronavirus disease on patients' views with regards to their dental treatment requirements. Materials and methods: It is a cross-sectional survey conducted over 430 patients seeking dental treatment in Ramaiah dental college and hospital Bangalore, Karnataka, India. This survey has been conducted through electronic communication applications such as WhatsApp and Gmail, for three months. A structured and validated questionnaire was administered to the study subjects. Collected data were analyzed by using descriptive statistics. Results:Atotal of 1000 patients were selected for the survey, in this only 43% of subjects completed the survey. Out of 430 responses, 50.1% of the subjects had dental problems. 38.3% of subjects expressed the unavailability of dental clinics and hospitals during Covid-19, 31.4% unavailability of the dentist. Of the 42.9% of patients who visited the dental clinic during the covid-19 pandemic, 38% of subjects observed the increase in treatment cost, only 30.5% of subjects were provided with emergency treatment. The majority of subjects (75.7%) expressed that dentists are practicing good precautionary measures such as wearing PPE kits, mouth masks etc. Conclusion: During the coronavirus pandemic, the patients demonstrated good knowledge and an optimistic attitude towards the precautionary modications in regard to minimize the spread of COVID-19 in the dental setting.

Sign in / Sign up

Export Citation Format

Share Document