Oral Health Practices And Status Of 12-Year-Old Pupils In The Western Region Of Cameroon

Dental caries, though common, presents with considerable variation in occurrence between countries, regions within countries, areas within regions, and among social and ethnic groups. The aim of this study was to describe the oral health status and practices of primary school children in the western region of Cameroon. This was a comparative descriptive cross sectional study took place in April to October 2018 in primary schools located in three localities (Urban, semi urban and rural) of the West region of Cameroon using a multistage random (cluster) sampling technique. There were a predominance of female pupils 265(54.9 %) than males 218 (45.1 %) and 411 (85.1 %) of the pupils had toothbrushes with the majority from urban areas 142 (94.7%). The frequency of brushing was higher in urban than the semi-urban and rural areas and 212 (50.5) of them brushed teeth once a day and nearly half 184 (43.8) twice daily. More than half 238 (56.7) of the children brush before breakfast wake up less than half brush 176 (42%) brush after supper. Two third 280(66.8%) of the children brush their teeth with toothbrush and without toothpaste 54(39.4%) was higher in rural areas. Wood ash 7 (5.1%), soap 4(2.9%) and chewing sticks 3(2, 2%) were most frequently used for brushing in rural areas. The majority 395 (82 %) of the children had plaque, 73(15.1 %) presented with dental mal positions, 341 (70.6 %) with bleeding gums and 223 (46.2 %) had calculus which was predominant in lower incisors. The prevalence of dental caries in the entire population was 28.1%.The majority of pupils 346 (71.6 %) were caries free and 01 (0.2 %) had a missing tooth due to decay. None of the children presented with filled teeth. The mean DMFT was higher in the rural (0.39) as compared to the semi urban (0.18) and the urban (0.09) respectively. The mean DMFT index of the entire population was 0.28 while 135(27.9%) of the pupils presented with enamel caries which was predominant in the first permanent molar, 19 (47.2%) presented with deep caries mostly in the second deciduous molars and 8 (22.5%) presented with enamel caries on the second deciduous molars. Dental trauma 12 (2.5%) was mostly found in the upper central incisors. More than a third 61(36.1%) of the pupils who presented with gingivitis were from rural areas,43(25,4%) from semi urban, and 40(26.7%) from urban areas. Almost all the children who lived in semi-urban 157(92.9%) and in urban areas 150 (78.7%) consumed cariogenic diets. A third of the children who ate in-between meals lived in urban areas149 (34.2%) while 123 (72.8%) of the children in semi-urban areas were conscious of their oral hygiene, and 61 (37.2%) of the children’s food are controlled by the parents. Only 37 (7.7 %) of the children have done have ever been to a dentist. The prevalence of dental caries, periodontal diseases and other orofacial lesions in the western region of Cameroon was low. Dental caries was found to be higher in rural and urban areas. Collaboration between the ministries of health and basic education is necessary as a measure to institute oral health education in primary schools. This will go a long way to reduce inequalities in oral health by improving in the oral practices.

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The Oral Health Situation of 12-Year-Old School Children in the Rural Region of Ilembula in Southwestern Tanzania: A Cross-Sectional Study

International Journal of Environmental Research and Public Health ◽

10.3390/ijerph182212237 ◽

2021 ◽

Vol 18 (22) ◽

pp. 12237

Author(s):

Lisa Zumpe ◽

Tobias Bensel ◽

Andreas Wienke ◽

Matilda Mtaya-Mlangwa ◽

Jeremias Hey

Keyword(s):

Dental Caries ◽

Rural Areas ◽

Primary Schools ◽

Cross Sectional Study ◽

Risk Indicators ◽

Sectional Study ◽

Cross Sectional ◽

Factors Associated ◽

Prophylactic Measures ◽

The Mean

There has been no research on the prevalence of and factors associated with dental caries in rural southwestern Tanzania among schoolchildren. Determining the prevalence of and factors associated with dental caries will help to assess the need for dental intervention and prophylactic measures among children in the region. In February 2020, a cross-sectional study was conducted in the Wanging’ombe District of the Ilembula Ward. The data were collected through clinical examinations and personal interviews at two primary schools. Univariable and multivariable logistic regression analyses were performed to identify potential risk indicators for caries. The study included 319 students aged 11–12 years (average 11.92 ± 0.27 years). The mean Decayed, Missing and Filled Teeth index was 0.24 ± 0.68, and the mean Specific affected Caries Index was 1.66 ± 0.9. The greatest influences on the caries risk were poor oral hygiene (OR 8.05, 95% CI 0.49–133.23), low tooth brushing frequency (OR 3.03, 95% CI 1.26–7.26) and low level of education in parents (OR 2.63, 95% CI 0.99–6.98). Dental caries was low among students in rural areas in the Wanging’ombe District.

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Oral health in children with hearing and speech impairment in Banjaluka

Stomatoloski glasnik Srbije ◽

10.2298/sgs1303139d ◽

2013 ◽

Vol 60 (3) ◽

pp. 139-146

Author(s):

Aleksandra Djeri ◽

Irena Kuzmanovic-Radman ◽

Milkica Grabez ◽

Zorislava Bajic ◽

Alma Prtina ◽

...

Keyword(s):

Oral Health ◽

Dental Caries ◽

Rural Areas ◽

Urban Areas ◽

World Health ◽

Healthy Children ◽

Speech Impairment ◽

Cross Sectional ◽

Significant Difference ◽

Dmft Index

Introduction. Children with hearing impairment do not understand speech without specific instructions and cannot meet daily life requirements. Children with hearing and speech impairment have higher DMFT index and poorer oral hygiene than healthy children of the same age. The aim of this study was to determine oral health status and the prevalence of dental caries in children attending The Center for Education and Rehabilitation of Speech and Hearing in Banjaluka. Material and Methods. The study was conducted as a cross-sectional study and it included 66 children of both genders, age 3 to 18 years, with deciduous, mixed and permanent dentition. General information about the respondents, their socioeconomic status, dental hygiene habits and frequency of dental visits were obtained using a questionnaire. Dental examination was performed using a dental mirror, regular and proximal probe on the daylight, in accordance with World Health Organization guidelines. Oral examination included: number of present teeth, presence of caries, restorations, number of extracted teeth. These data was entered in each patient?s dental record. The DMFT index was used for the assessment of dental status. Results. Results showed that the mean DMFT value in the total sample was 7.79. There was no significant difference in the DMFT index between genders (p=0.19). The significant difference was not found between children who live with parents and those who live in foster families (p=0.15). It was observed that the respondents from rural areas had higher DMFT index (8.68) than respondents from urban areas (5.83). The DMFT index increased with age and school age (p<0.001). Examined patients were most affected with dental caries (6.62%) and least affected with extracted teeth (0.38%). It was revealed that 6% of respondents do not brush their teeth, and 25.8% of respondents had never visited dentist. Conclusion. Children with hearing and speech impairment from Banjaluka have low level of oral health. The DMFT index, as one of the most important parameters of oral health in these children was much higher compared to European countries and other countries in the region.

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The Prevalence of Dental Caries in Primary Dentition in 3- to 5-Year-Old Preschool Children in Northern China

BioMed Research International ◽

10.1155/2020/5315236 ◽

2020 ◽

Vol 2020 ◽

pp. 1-9

Author(s):

Kaiqiang Zhang ◽

Jian Li ◽

Zhenfu Lu

Keyword(s):

Oral Health ◽

Dental Caries ◽

Rural Areas ◽

Urban Areas ◽

Health Knowledge ◽

Northern China ◽

Oral Health Status ◽

Primary Dentition ◽

Caries Prevalence ◽

Potential Risk Factors

Objectives. To investigate the prevalence and factors promoting caries in primary dentition of 3-5-year-old children in Northeast China. Materials and Methods. Data of 1,229 children aged 3 to 5 years were randomly selected. The caries prevalence and other indicators were assessed, and the results analyzed by SPSS. A questionnaire was also given to the children’s guardians to ascertain the potential risk factors associated with caries. Results. The decayed, missing, and filled teeth (dmft) index in children aged 3, 4, and 5 years old was 3.17, 5.13, and 6.07, respectively, while the caries prevalence rate was 62.16%, 75.89%, and 87.28% accordingly. The incidence of caries among rural children was higher than that in urban areas. Regarding oral health awareness, it was found that parents in urban areas had more accurate perceptions of oral health problems. It was also noted that the children’s brushing habits were worrying. Family economic and medical resources are not the main causes of serious dental caries in rural areas. Conclusions. The oral health status of children aged 3-5 years is not optimistic. Many parents have a low awareness of oral health. Strengthening the promotion of oral health knowledge is an effective way to change the situation.

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Oral health status of 12-year-old children in Lisu minority ethnic group in China: a cross-sectional study

10.21203/rs.3.rs-28969/v3 ◽

2020 ◽

Author(s):

Kitty Jieyi Chen ◽

Juan Liu ◽

Biao Xu ◽

Yuexiao Li ◽

Yanhong Li ◽

...

Keyword(s):

Health Status ◽

Oral Health ◽

Dental Caries ◽

Primary Schools ◽

Dental Fluorosis ◽

Oral Health Status ◽

World Health ◽

Caries Experience ◽

Gingival Bleeding ◽

The Mean

Abstract Background: Lisu is an ethnic minority group and most of them are living in Yunnan, China. This study investigated the oral health status among 12-year-old Lisu children in Yunnan.Method: This survey employed a multistage sampling method to recruit 12-year-old Lisu children. Two calibrated dentists performed the oral examinations in the primary schools. They examined dental caries, gingival bleeding and dental fluorosis using the diagnosis criteria recommended by the World Health Organization. A self-administrated questionnaire was distributed to the children to collect their sociodemographic background information and oral health-related behaviours. A chi-square test, the Mann-Whitney U test, zero-inflated negative binomial (ZINB) regression and multivariate logistic regression were used for statistical analysis.Results: This survey invited 512 children, and 482 children (48% boys) participated in the study (response rate: 94%). Their caries prevalence was 35% and their caries experience in mean (SD) DMFT scores was 0.63 (0.10). The mean (SD) DT score was 0.60 (1.10), consisting 95% of the mean DMFT scores. No dental fluorosis was observed; whereas 426 children (88%) had gingival bleeding. Results of ZINB model indicated sex and sugary-snacking habits were related to the dental caries experience (p<0.05). The gingival-bleeding prevalence was associated with the mother’s education level, the child’s monthly-pocket money and daily toothbrushing frequency (p<0.05).Conclusion: Dental caries and gingival bleeding were prevalent among 12-year-old Lisu children in the Yunnan province in China, and most of the decayed teeth were unrestored. Dental fluorosis was not observed in the children.

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The State of Oral Health and Dental Condition in Sindh's Rural Areas

10.53350/pjmhs211592347 ◽

2021 ◽

Vol 15 (9) ◽

pp. 2347-2349

Author(s):

Zaheer Hussain Chachar ◽

Syed Akbar Abbas Zaid ◽

Shabir Ahmed Jagirani ◽

Nida Talpur ◽

Sarang Suresh ◽

...

Keyword(s):

Oral Health ◽

Dental Caries ◽

Rural Health ◽

Oral Hygiene ◽

Rural Areas ◽

Dental Health ◽

Microsoft Excel ◽

Convenience Sample ◽

Rural Health Center ◽

The Mean

Aims: To ascertain the prevalence of dental caries using DMFT scores, to characterize the oral health status and associated factors of patients attending the Nasirabad Rural Health Center Dental Clinic, and to develop tools and strategies for collecting data for rural oral hygiene statistics. The district collects baseline data to aid in the improvement of dental health initiatives in rural Sindh. Design: From August 2018 to May 2019, convenience sample research was undertaken. Patients aged 15 or older met the requirements. Adult Oral Health Assessment Form (WHO) was used to gather data on oral health examinations. The Nasirabad Rural Health Centre's Dental Unit used a basic mouth mirror and an explorer to interview and clinically examine all subjects. The tools are sterile. On proformas collected biographic and DMFT data. Microsoft Excel 2016 was used to enter and analyses data. The sample comprised both genders and ages. In this study, dentists calculated the mean DMFT score. Items from an adult oral health questionnaire were modified and categorized as Demographics and Clinical evaluation. Demographic data included the patient's age and gender. The dentition was examined for healthy, decaying, missing, and filled teeth (Ft). Results: Microsoft Excel was used to organize and analyses the data. Males made up 41% of the population, while females made up 59%. Caries prevalence was 96 percent overall, with 204(22%) having a low caries status, 250(26%) having a moderate caries status, and 451(48%) having a high caries status. The mean DMFT score was 11.1424017, the standard deviation was 8.0937, and the Significant Caries Index (SiC) was 20.99363057 based on the DMFT value and the number of participants. Conclusion: The research population had poor oral hygiene and dentition. The mean DMFT Score was 11.1424017 and the frequency of dental caries was 96%, with a female bias. Pakistan is a poor nation with little dental health resources and awareness. Providing public oral health education and motivation, water fluoridation, and adopting newer research-based treatments of remineralization of dental caries must be prioritized. It is a major job for the health profession and the government. This issue is critical for dental health and requires immediate care. Keywords: Dental Caries, DMFT Index, Oral Health, Prevalence, Rural Areas

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Oral health status of Lisu 12-year-old children in the Yunnan province of China: a cross-sectional study

10.21203/rs.3.rs-28969/v1 ◽

2020 ◽

Author(s):

Kitty Jieyi Chen ◽

Yuexiao Li ◽

Biao Xu ◽

Juan Liu ◽

Yanhong Li ◽

...

Keyword(s):

Health Status ◽

Oral Health ◽

Dental Caries ◽

Primary Schools ◽

Yunnan Province ◽

Dental Fluorosis ◽

Oral Health Status ◽

World Health ◽

Caries Experience ◽

The Mean

Abstract Background Lisu is an ethnic minority group living in Yunnan, a province in Southwest China. This study investigated the oral health status among 12-year-old Lisu children in Yunnan. Method: A multistage sampling method was adopted to recruit 12-year-old Lisu children from primary schools. A self-administrated questionnaire was distributed to the children to collect their sociodemographic background information and oral health-related behaviours. Two calibrated dentists performed the oral examinations in the primary schools. They examined dental caries, gingivitis and dental fluorosis using the diagnosis criteria recommended by the World Health Organization. A Chi-square test, the Mann-Whitney U test, zero-inflated negative binomial (ZINB) regression and multivariate logistic regression were used for statistical analysis. Results A total of 512 Lisu children were invited, and 482 children (48% boys) participated in the study (response rate: 94%). The caries prevalence was 35% and caries experience in mean (SD) DMFT scores was 0.63 (0.10). The mean (SD) DT score was 0.60 (1.10), consisting 95% of the mean DMFT scores. Gingivitis was found on 426 children (88%), while no dental fluorosis was observed. Results of ZINB model indicated sex and sugary-snacking habits were related to the dental caries experience (p < 0.05). The prevalence rate of gingivitis was associated with the mother’s education level, the child’s monthly-pocket money and daily toothbrushing frequency (p < 0.05). Conclusion Dental caries and gingivitis were prevalent among 12-year-old Lisu children in the Yunnan province in China, and most of the decayed teeth were unrestored. Dental fluorosis was not observed in the children.

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Oral health status of 12-year-old children in Lisu minority ethnic group in China: a cross-sectional study

BMC Oral Health ◽

10.1186/s12903-020-01358-2 ◽

2021 ◽

Vol 21 (1) ◽

Author(s):

Kitty Jieyi Chen ◽

Juan Liu ◽

Biao Xu ◽

Yuexiao Li ◽

Yanhong Li ◽

...

Keyword(s):

Health Status ◽

Oral Health ◽

Dental Caries ◽

Primary Schools ◽

Dental Fluorosis ◽

Oral Health Status ◽

World Health ◽

Caries Experience ◽

Gingival Bleeding ◽

The Mean

Abstract Background Lisu is an ethnic minority group and most of them are living in Yunnan, China. This study investigated the oral health status among 12-year-old Lisu children in Yunnan. Method This survey employed a multistage sampling method to recruit 12-year-old Lisu children. Two calibrated dentists performed the oral examinations in the primary schools. They examined dental caries, gingival bleeding and dental fluorosis using the diagnosis criteria recommended by the World Health Organization. A self-administrated questionnaire was distributed to the children to collect their sociodemographic background information and oral health-related behaviours. A chi-square test, the Mann–Whitney U test, zero-inflated negative binomial (ZINB) regression and multivariate logistic regression were used for statistical analysis. Results This survey invited 512 children, and 482 children (48% boys) participated in the study (response rate: 94%). Their caries prevalence was 35% and their caries experience in mean (SD) DMFT scores was 0.63 (0.10). The mean (SD) DT score was 0.60 (1.10), consisting 95% of the mean DMFT scores. No dental fluorosis was observed; whereas 426 children (88%) had gingival bleeding. Results of ZINB model indicated sex and sugary-snacking habits were related to the dental caries experience (p < 0.05). The gingival-bleeding prevalence was associated with the mother’s education level, the child’s monthly-pocket money and daily toothbrushing frequency (p < 0.05). Conclusion Dental caries and gingival bleeding were prevalent among 12-year-old Lisu children in the Yunnan province in China, and most of the decayed teeth were unrestored. Dental fluorosis was not observed in the children.

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Equine infectious anemia in the western region of Rio Grande do Sul, Brazil

Ciência Rural ◽

10.1590/0103-8478cr20170809 ◽

2018 ◽

Vol 48 (6) ◽

Cited By ~ 3

Author(s):

Cristiane Santin Barzoni ◽

Daniele Martinez Pereira Nogueira ◽

Gisele Dias Marques ◽

Gustavo Nogueira Diehl ◽

Débora da Cruz Payão Pellegrini ◽

...

Keyword(s):

Rural Areas ◽

Urban Areas ◽

Rio Grande ◽

Western Region ◽

Rio Grande Do Sul ◽

Agar Gel ◽

International Borders ◽

Equine Infectious Anemia ◽

The Western Region ◽

Positive Properties

ABSTRACT: This study aimed to characterize the outbreaks of equine infectious anemia (EIA) identified, between the years 2009 and 2015, in the western region of the state of Rio Grande do Sul, Brazil. We identified 26 positive horses on 24 properties. Each positive property was considered an outbreak of the disease. The diagnoses were made using the agar gel immunodiffusion (AGID) test as a part of the sanitary checks conducted during animal transportation or certification of the horse´s sanitary status. The positive properties included farms or horse barns, and the infected animals were used for ranch work, sports, or reproduction. One outbreak was identified in animals that were being illegally transported from Argentina to Brazil. Fifteen outbreaks occurred on properties that were not registered with the Official Veterinary Service (OVS). Eleven outbreaks were identified in urban areas and 13 in rural areas. Twelve of the 24 outbreaks were diagnosed in 2015 alone, nine of which occurred in São Borja county. On two properties, a diagnosis could not be confirmed with a retest; therefore, these outbreaks were discharged. During sanitation checks on three properties, 12 additional positive animals were identified among a population of 1,108 susceptible animals. Based on these findings, we concluded that a subclinical form of the infection is present in that area, which is linked to properties that are not registered with the OVS, and that animals which are transported illegally across international borders represent a potential risk.

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Oral health status of 12-year-old children in Lisu minority ethnic group in China: a cross-sectional study

10.21203/rs.3.rs-28969/v2 ◽

2020 ◽

Author(s):

Kitty Jieyi Chen ◽

Yuexiao Li ◽

Biao Xu ◽

Juan Liu ◽

Yanhong Li ◽

...

Keyword(s):

Health Status ◽

Oral Health ◽

Dental Caries ◽

Primary Schools ◽

Dental Fluorosis ◽

Oral Health Status ◽

World Health ◽

Caries Experience ◽

Gingival Bleeding ◽

The Mean

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Impact of dental caries on oral health related quality of life among preschool children: perceptions of parents

BMC Oral Health ◽

10.1186/s12903-021-01396-4 ◽

2021 ◽

Vol 21 (1) ◽

Author(s):

Mina Pakkhesal ◽

Elham Riyahi ◽

AliAkbar Naghavi Alhosseini ◽

Parisa Amdjadi ◽

Nasser Behnampour

Keyword(s):

Quality Of Life ◽

Oral Health ◽

Dental Caries ◽

Health Related Quality ◽

Related Quality ◽

Health Related ◽

Dmft Index ◽

The Mean ◽

The Impact

Abstract Background Childhood dental caries can affect the children’s and their parents’ oral health-related quality of life. The aim of the present study was to evaluate the impact of oral and dental health conditions on the oral health-related quality of life in preschool children and their parents. Methods In this descriptive-analytical cross-sectional study, samples were selected from children 3 to 6 years old enrolled in licensed kindergartens using "proportional allocation" sampling. Then, the parents of the children were asked to complete the Early Childhood Oral Health Impact Scale (ECOHIS). Results In this study, 350 children aged 3 to 6 years were evaluated with a mean age of 4.73 years. The mean dmft index (decayed, missed, and filled teeth) was 3.94 ± 4.17. The mean score of oral health-related quality of life was 11.88 ± 6.9, which 9.36 ± 5.02 belongs to the impact on children and 2.52 ± 3.20 to parents' impact. Conclusions The mean score of ECOHIS increased with the dmft index increase in children, indicating a significant relationship between the dmft and ECOHIS score. These outcomes can be used as proper resources to develop preventive policies and promote oral health in young children.

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