scholarly journals Dental caries prevalence among inter-mediate and secondary school students in Thamar–Yemen

2008 ◽  
Vol 8 (1) ◽  
pp. 83-89
Author(s):  
Faraed Salman
1980 ◽  
Vol 59 (11) ◽  
pp. 1936-1940 ◽  
Author(s):  
Donald W. Legler ◽  
Wael Al-Alousi ◽  
Homer C. Jamison

Author(s):  
Nasreen Hamarash Hamonari ◽  
Samim Ahmed AL Dabbagh ◽  
Anees Mahmood Mudhir

Introduction: A healthy oral cavity is a vital state for a healthy living, which can be influenced by oral cavity diseases such as dental caries and periodontal disease. Dental caries and periodontal disorders are the major oral health problems and indicators of the oral health burden worldwide. Aim: The study aimed to evaluate the prevalence of dental caries and periodontal diseases among secondary school students and their association with socio-demographic factors in Duhok, Kurdistan Region, Iraq. Materials and Methods: A cross-sectional study was conducted on a randomly selected sample of 809 high school students (395 females and 414 males) aged 14-20 years from eight secondary schools using multistage random sampling in four quarters of Duhok city from December 2018 to May 2019. The dental caries status was assessed by the Decayed, Missing, and Filled Teeth (DMFT) Index and periodontal status was assessed by using the Gingival Index (GI) and Plaque Index (PI). Results: The prevalence of dental caries was significantly higher (p=0.002) among males (93.5%) in comparison to females (86.8%). Also, the DMFT ≥5 among males (62.6%) was significantly higher than that (40.8%) among females (p<0.001). No significant association was detected between DMFT ≥5 and the socio-economic status (p=0.090). Likewise, the prevalence of moderate to severe gingivitis was significantly higher among males (63.5%) than females (55.2%) (p=0.016). However, the prevalence of moderate to severe gingivitis was higher among those living in low socio-economic quarters (63%) compared with those living in high socio-economic quarters (56.2%) of Duhok city (p=0.049). Conclusion: The results of this study provide evidence of a high prevalence of caries and periodontal diseases among secondary school students aged 14-20 years in Duhok city. Mean caries and gingival indices were significantly higher in males in comparison to females.


2019 ◽  
Vol 19 (1) ◽  
Author(s):  
Yi-hong Cheng ◽  
Yi Liao ◽  
Ding-yan Chen ◽  
Yun Wang ◽  
Yu Wu

Abstract Background Dental caries and overweight/obesity are health problems with shared risk factors, but the relationships between caries and BMI need to be further explored. The objective was to evaluate the current status of dental caries and the association between dental caries and Body Mass Index (BMI) among primary and secondary school students in Shenzhen, China, during the 2016–2017 academic year. Methods A population-based, cross-sectional study that enrolled a total of 1,196,004 students was conducted in Shenzhen. Physical and dental examinations were given to all primary and secondary school students by certified physicians and dentists following the national specification for student health examinations, and dental caries was diagnosed using WHO criteria. Descriptive analysis was applied to assess current oral health status and a multifactorial, logistic regression model was employed to evaluate the relationship between dental caries and obesity. Results A total of 1,196,004 students participated in the census. Mean age of the participants was 10.3 years, ranging from 6 to 20 years. The prevalence of dental caries was 41.15% in the present study, which was higher among girls (42.88%) than that in boys (39.77%) with a p-value of < 0.001. Students in public schools showed a significantly lower (p < 0.001) caries prevalence (37.36%) compared with those in private schools (47.96%). The caries restoration rate of students in Shenzhen was only 10.30%, which means only one out of ten students with caries received restorations. The mean dmft and DMFT scores were 0.97 and 0.33, respectively. More girls (10.96%) had their teeth filled than boys (9.78%). The restoration rate was higher (p < 0.001) in public schools (11.73%) than in private ones (8.35%). Children who were overweight or obese had a lower risk of experiencing caries compared to those who were within a normal weight (OR = 0.74/0.64). Caries was inversely associated with BMI among primary and secondary school students in Shenzhen. Conclusions The prevalence of dental caries among primary and secondary school children was found to be related to sex, type of schools, region, and BMI. Further studies and more government support are required to confirm the findings of this study and to address current oral health problems.


Author(s):  
RamatOyebunmi Braimah ◽  
HassaniAyodele Kalejaiye ◽  
MoshoodFolorunsho Adeyemi ◽  
Abdulwarith Akinshipo ◽  
AmiduOmotayo Sulaiman ◽  
...  

2019 ◽  
Vol 5 (4) ◽  
pp. 141-144
Author(s):  
John Cáceres ◽  
Sabina Muñoz ◽  
Omar Neira ◽  
Valeria Campos

Introduction: Caries and periodontal diseases are the most common infectious diseases that affect the human being. Currently in Chile, caries has a high prevalence and constitutes an important public health issue. Therefore, in 2015 the Integral Dental Attention Program was introduced for fourth-year secondary school students. Objective: to determine the prevalence of caries in the Trehuaco and Lota communes in fourth-year secondary school students. Materials and methods: the selected population consisted of teenagers from the Integral Dental Attention Program for fourth-year secondary school students at public and semi-private schools, with a total universe of 114 teenagers, 70 of which belong to the Lota commune. Clinical records were analyzed to obtain the variables, which were DMFT index, FONASA (public health insurance) coverage level, medical records and sex. Results: DMFT value was 6.2 for teenagers from Trehuaco and 5.41 for teenagers from Lota; 4.9 for men and 6.7 for women; 5 for the D coverage level of FONASA and over 6.86 for the other levels. Conclusion: Caries prevalence was higher in teenagers from the Trehuaco commune. Regarding sex, female teenagers were more affected. Likewise, regarding FONASA coverage level, the more affected were those from the A, B and C levels.


2002 ◽  
Vol 18 (3) ◽  
pp. 214-228 ◽  
Author(s):  
Heinz Neber ◽  
Kurt A. Heller

Summary The German Pupils Academy (Deutsche Schüler-Akademie) is a summer-school program for highly gifted secondary-school students. Three types of program evaluation were conducted. Input evaluation confirmed the participants as intellectually highly gifted students who are intrinsically motivated and interested to attend the courses offered at the summer school. Process evaluation focused on the courses attended by the participants as the most important component of the program. Accordingly, the instructional approaches meet the needs of highly gifted students for self-regulated and discovery oriented learning. The product or impact evaluation was based on a multivariate social-cognitive framework. The findings indicate that the program contributes to promoting motivational and cognitive prerequisites for transforming giftedness into excellent performances. To some extent, the positive effects on students' self-efficacy and self-regulatory strategies are due to qualities of the learning environments established by the courses.


2012 ◽  
Vol 24 (4) ◽  
pp. 135-142 ◽  
Author(s):  
Jake Harwood ◽  
Laszlo Vincze

Based on the model of Reid, Giles and Abrams (2004 , Zeitschrift für Medienpsychologie, 16, 17–25), this paper describes and analyzes the relation between television use and ethnolinguistic-coping strategies among German speakers in South Tyrol, Italy. The data were collected among secondary school students (N = 415) in 2011. The results indicated that the television use of the students was dominated by the German language. A mediation analysis revealed that TV viewing contributed to the perception of ethnolinguistic vitality, the permeability of intergroup boundaries, and status stability, which in turn affected ethnolinguistic-coping strategies of mobility (moving toward the outgroup), creativity (maintaining identity without confrontation), and competition (fighting for ingroup rights and respect). Findings and theoretical implications are discussed.


2014 ◽  
Vol 45 (2) ◽  
pp. 112-126 ◽  
Author(s):  
Martin Latsch ◽  
Bettina Hannover

We investigated effects of the media’s portrayal of boys as “scholastic failures” on secondary school students. The negative portrayal induced stereotype threat (boys underperformed in reading), stereotype reactance (boys displayed stronger learning goals towards mathematics but not reading), and stereotype lift (girls performed better in reading but not in mathematics). Apparently, boys were motivated to disconfirm their group’s negative depiction, however, while they could successfully apply compensatory strategies when describing their learning goals, this motivation did not enable them to perform better. Overall the media portrayal thus contributes to the maintenance of gender stereotypes, by impairing boys’ and strengthening girls’ performance in female connoted domains and by prompting boys to align their learning goals to the gender connotation of the domain.


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