Caries Severity in Relation to Oral Health Knowledge and Behavior of Third and Fifth Year Dental Students / University of Baghdad : A Comparative Study

2014 ◽  
Vol 26 (3) ◽  
pp. 164-168
Author(s):  
Nibal M. Hoobi
2008 ◽  
Vol 2 (3) ◽  
pp. 46-54 ◽  
Author(s):  
Archana J Sharda ◽  
Srinath Shetty

ABSTRACT OBJECTIVE To assess and compare differences in oral health knowledge, attitudes and behavior among first and final year dental students in Udaipur city, Rajasthan, India. MATERIAL AND METHODS In a cross-sectional study, 182 first year students (59 males and 123 females) and 157 final year students (75 males and 82 females) of the two dental colleges in Udaipur city; Rajasthan, were surveyed using a self administered structured questionnaire including 37 multiple choice questions pre-tested through a pilot survey. The data was analyzed using the SPSS version 10.0 . The mean percentage scores, standard deviation, and frequency distribution were calculated. The Student's T-test and ANOVA test were used as test of significance. The linear regression analysis were used to assess the relation of knowledge, attitude and behavior. RESULTS The mean % score for oral health knowledge, attitude and behavior were significantly higher in final year students compared to first year students. (p<0.001). The linear regression analysis showed a statistically significant linear relationship of attitude with the knowledge (p<0.001) and behavior with the attitude (p<0.001) of the students. CONCLUSION Besides the positive changes revealed in the oral health knowledge, attitude and behavior, among the students from first to final year of dental studies, preventive behavior among the students could still be improved.


Author(s):  
Yaswitha Jampani ◽  
Deepika Kandukuri ◽  
B Vikram Simha ◽  
Asha Lodagala ◽  
Namratha Kasarnenivi

Aim: To compare the oral health knowledge, attitude and behavior among pre-clinical and clinical undergraduate dental students. Methodology: A questionnaire based cross-sectional study was conducted among pre-clinical and clinical undergraduate students at a teaching dental institution in Andhra Pradesh.A total of 357students were selected using non- probability purposive sampling technique. Modified English version of Hiroshima University Dental Behavior Inventory (HU-DBI) Questionnaire consisting of 31 closed ended questions has been implemented in this study after performing appropriate psychometric analysis. Results:Knowledge, attitude and behavior differences between preclinical and clinical students were analyzed by Student’s t-testand statistically significant difference was obtained with p value of 0.004.Chi- square test was employed for dichotomous datai.e. to find the differences in the distribution of "yes" among students from the different academic year as well as between male and female students.Majority of females (86.3%) have responded that they don’t use tooth brush with hard bristles for cleaning their teeth which is high when compared to males (73.4%) and the difference is statistically significant (p=0.01). There is also a statistically significant difference with respect to smoking habits between males and females (p=0.003). CONCLUSION: The outcome of this study shows clinical students having higher oral health knowledge, attitude and behavior scoresthan preclinical students and also the self-reported quality of overall oral health behavior was more pronounced in clinical students.Specific educational and awarenessprograms should be planned for the preclinical students. Keywords: Dental students, Oral health knowledge, Oral health behavior,Oral health education.


2021 ◽  
Vol 4 (1) ◽  
pp. 11
Author(s):  
Ninuk Hariyani ◽  
Wulan Ruhun Natiqoh Safira ◽  
Adinda Putri Rahmawati ◽  
Martha Nadila Valentina ◽  
Nancy Clara Claudia ◽  
...  

Background: Oral health knowledge, attitudes and behaviors possessed by dental students become provisions in the education and promotion of oral health in the community. Purpose: This study aims to analyze the oral health knowledge, attitudes and behavior of Indonesian dental students in East Java province based on gender and educational stage. Methods: This research is a cross-sectional study using an online questionnaire distributed to dental students at five dental faculties in East Java. 169 respondents in this study completed an online HU-DBI questionnaire with a choice of answers to agree or disagree about the description of oral health knowledge, attitudes, and behavior. Results: Female students have a higher level of knowledge and oral health behavior than the opposite sex with a significance value of <0.001 and 0.05, respectively. There was a significant correlation between knowledge and attitude with a significance level of 0.030 and a correlation between knowledge and behavior with a significant number of 0.037. Conclusion: Female dental students had better oral health knowledge and behavior than male dental students. There is no relationship between the education stage and oral health knowledge, attitudes and behaviour. Further, we found positif association between oral health knowledge and attitudes towards behaviour.


Author(s):  
Angela G Brega ◽  
Rachel L Johnson ◽  
Sarah J Schmiege ◽  
Anne R Wilson ◽  
Luohua Jiang ◽  
...  

Abstract Background Health literacy (HL) is the “ability to find, understand, evaluate and put information to use to improve decision making and, ultimately, improve health and quality of life.” Parents with limited HL are less likely to follow recommended parental oral health behaviors. Purpose We tested a theoretical framework designed to clarify mechanisms through which HL may influence parental oral health behavior. The framework proposed that HL: (a) has a direct effect on parental oral health knowledge, beliefs (i.e. self-efficacy; perceived susceptibility, severity, benefits, barriers), and behavior; (b) influences beliefs indirectly through knowledge; and (c) influences behavior indirectly through knowledge and beliefs. Methods We analyzed cross-sectional data from a randomized controlled trial designed to reduce dental decay in American Indian children (N = 521). Parents completed survey questions assessing sociodemographic characteristics, HL, and parental oral health knowledge, beliefs, and behavior. Path analysis was used to test the framework. Results HL exerted significant direct effects on knowledge and beliefs but not behavior. HL had significant indirect effects on all beliefs through knowledge. Significant indirect effects of HL on behavior occurred through self-efficacy (estimate: 0.99, 95% CI: 0.42, 1.83, p = .005), perceived barriers (estimate: 0.73, 95% CI: 0.29, 1.43, p = .010), knowledge to self-efficacy (estimate: 0.57, 95% CI: .31, 0.98, p = .001), and knowledge to perceived barriers (estimate: 0.24, 95% CI: 0.09, 0.47, p = .012). Conclusions HL exerted an indirect effect on parental oral health behavior, with knowledge, self-efficacy, and perceived barriers being the primary constructs linking HL to behavior.


Medicina ◽  
2022 ◽  
Vol 58 (1) ◽  
pp. 68
Author(s):  
Siddharthan Selvaraj ◽  
Nyi Nyi Naing ◽  
Nadiah Wan-Arfah ◽  
Mohmed Isaqali Karobari ◽  
Anand Marya ◽  
...  

Background and objectives: The Indian population faces numerous challenges to attain better oral hygiene due to a lack of oral health literacy. For the past 10 years, the prevalence of dental-related conditions in India has become a considerable problem in every state of India. A health-education-based oral health promotion strategy will be an ideal choice for the Indian population instead of endorsing conventional oral health promotion. The use of unsuitable tools to measure may lead to misleading and vague findings that might result in a flawed plan for cessation programs and deceitful effectiveness. Therefore, the research aimed to develop and validate an instrument that can assess the oral health knowledge, attitude and behavior (KAB) of adults in India. Materials and Methods: This study was carried among adults in India, who live in Chennai, Tamil Nadu. A questionnaire was fabricated and then validated using content, face, as well as construct. The knowledge domain was validated using item response theory analysis (IRT), whereas exploratory factor analysis (EFA) was used to validate the behavior domain and attitude. Results: Four principal sections, i.e., knowledge, attitude, demography and behavior, were used to fabricate a questionnaire following validation. Following analysis of item response theory on the knowledge domain, all analyzed items in the domain were within the ideal range of difficulty and discrimination. The Kaiser–Meyer–Olkin measure of sampling adequacy was 0.65 for the attitude and 0.66 for the behavior domain. A Bartlett’s test of sphericity was conducted and demonstrated that outcomes for both domains were highly significant (p < 0.001). The factor analysis resulted in three factors with a total of eight items in the attitude domain and three factors with a total of seven items in the behavior domain depicting satisfactory factor loading (>0.3). Across the three factors, i.e., knowledge, attitude and behavior, internal consistency reliability was tested using Cronbach’s alpha, and the values obtained were 0.67, 0.87, 0.67, and 0.88, respectively. Conclusions: The findings of this study that assessed validity and reliability showed that the developed questionnaire had an acceptable psychometric property for measuring oral health KAB among adults in India.


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