Socio-demographics, Oral Health Behavior, and Physical Activity: Factors in Caries Experience Among 19–59 Years Old Adults in a Malaysian Population

Dental caries is one of the common diseases that are attributed by many factors. Many from the adult population are afflicted with dental caries. This study aimed to determine the predictors of developing dental caries among adults. Three hundred and thirty four adults participated in this study. Information gathered includes their socio-demographic backgrounds, oral health behaviour, physical activity level, body mass index, body fat percentages, visceral fat level, and dental missing filled extracted teeth (DMFX) index. All standard protocols were observed and DMFX was examined using the World Health Organization (WHO) criteria. Prevalence of dental caries was 87.4%, inclusive of 61.3% of female respondents with caries experience. Most of the study participants were overweight. Only the consumption of high sugar food (p=0.03) was found to be connected between dental caries and oral health behaviours. Regression analysis (p<0.001) showed that older age (p<0.001), regular visits to dental clinic per year (p=0.012), lower education level (p=0.025), and lower physical activity (p=0.008) were significant factors in developing dental caries among this study population. Older aged adults, frequent appointment with the dentist, lower education in oral health, and lower physical activity were possible factors for dental caries presence

Explaining gender differences in caries: a multifactorial approach to a multifactorial disease.

Many studies have demonstrated that caries rates are higher in women than in men. This review attempts to provide an explanation for this trend by examining each factor which contributes to caries and how the factor differs in men and women. Evidence has been provided to demonstrate that caries risk factors for women include a different salivary composition and flow rate, hormonal fluctuations, dietary habits, genetic variations, and particular social roles among their family. Systemic diseases that have been found to be associated with caries have also been found to have an association with the female gender. An extended exposure to the oral cavity or a more cariogenic oral microflora has not been proven to contribute to higher caries in women. Further research in these areas could be done in the future to explain their contribution, or lack thereof, to a higher caries rate in women

Explaining gender differences in caries: a multifactorial approach to a multifactorial disease.

Many studies have demonstrated that caries rates are higher in women than in men. This review attempts to provide an explanation for this trend by examining each factor which contributes to caries and how the factor differs in men and women. Evidence has been provided to demonstrate that caries risk factors for women include a different salivary composition and flow rate, hormonal fluctuations, dietary habits, genetic variations, and particular social roles among their family. Systemic diseases that have been found to be associated with caries have also been found to have an association with the female gender. An extended exposure to the oral cavity or a more cariogenic oral microflora has not been proven to contribute to higher caries in women. Further research in these areas could be done in the future to explain their contribution, or lack thereof, to a higher caries rate in women

Explaining gender differences in caries: a multifactorial approach to a multifactorial disease.

Many studies have demonstrated that caries rates are higher in women than in men. This review attempts to provide an explanation for this trend by examining each factor which contributes to caries and how the factor differs in men and women. Evidence has been provided to demonstrate that caries risk factors for women include a different salivary composition and flow rate, hormonal fluctuations, dietary habits, genetic variations, and particular social roles among their family. Systemic diseases that have been found to be associated with caries have also been found to have an association with the female gender. An extended exposure to the oral cavity or a more cariogenic oral microflora has not been proven to contribute to higher caries in women. Further research in these areas could be done in the future to explain their contribution, or lack thereof, to a higher caries rate in women

Dental Caries, and Supragingival Plaque and Calculus among Students, Tanga, Tanzania.

The prevalence of dental caries and supragingival plaque and calculus in 785 secondary schools students was assessed. More than half (53.6%) of the students were caries-free, and the majority of those with dental caries experience were aged 14-17 (68.1%) and females (53%). Mean DMFT was 1.26, with mean D-component of 1.05, and molars were most affected. Most students had supragingival plaque (74%) and calculus (56.9%) and more so in males than females (P > 0.05). Less than half of the students had experience of dental caries and those with caries were mostly females and of the younger age group. The low DMFT was contributed to the D-component, and molars were the tooth type most affected.The majority of students had supra-gingival plaque and calculus and more so in males than females

The Effect of Body Position and Mattress Type on Interface Pressure in Quadriplegic Adults-a Pilot Study

Dental morbidity is a chronic problem that affects a child\u27s ability to attend school, to learn, and to enjoy good health. Of all childhood diseases, oral disease ranks as one of the highest and is considered one of the most common and the least treated. The prevalence of dental caries is high among children and adolescents in school populations. This study explored the prevalence of dental caries in a California Central Coast middle school during the 2002-03 school year (N=526). Findings indicated that severe dental caries existed in both boys and girls and in students of various ethnic groups. Approximately 5.7% of adolescents were shown to have visible and severe dental caries with significant ethnic variation. Twice as many Hispanic teens had visible dental caries as the white and other non-white teens. School nurses should routinely screen for dental disease in all school grades and provide resources and referrals for dental treatment

The Prevalence of Dental Caries in a Central Coast of California Middle School

Dental morbidity is a chronic problem that affects a child\u27s ability to attend school, to learn, and to enjoy good health. Of all childhood diseases, oral disease ranks as one of the highest and is considered one of the most common and the least treated. The prevalence of dental caries is high among children and adolescents in school populations. This study explored the prevalence of dental caries in a California Central Coast middle school during the 2002-03 school year (N=526). Findings indicated that severe dental caries existed in both boys and girls and in students of various ethnic groups. Approximately 5.7% of adolescents were shown to have visible and severe dental caries with significant ethnic variation. Twice as many Hispanic teens had visible dental caries as the white and other non-white teens. School nurses should routinely screen for dental disease in all school grades and provide resources and referrals for dental treatment

Estimació de variàncies de les variables de l'enquesta de salut de barcelona

ResumEl càlcul de les variàncies en els estudis de disseny mostral complex (mostreig estratificat o multietàpic) resulta esbiaxat en no tenir en compte els efectes del disseny. En aquest article es presenta el càlcul de les variàncies dels estadístics de l'enquesta de salut de Barcelona de 1986 (estudi d'una mostra de 2.205 famílies — conglomerats — i estratificada per districte municipal i per grandària familiar). S'utilitza el métode Jackknife i els resultats es comparen amb l'estimació obtinguda pel métode estàndard (és a dir, suposant un mostreig aleatori simple d'individus).El mètode Jackknife incorpora tot el disseny mostral en el càlcul de les variáncies, en formar a posteriori pseudo-estrats que són en el seu interior homogenis. Aquest mètode condueix a resultats més acurats que el mètode estándard, especialment en el càlcul de valors poblacionals totals. Les diferéncies, però, no són excessivament importants, mentre que el efecte del disseny per conglomerats és més gran per algunes variables. (Gac Sanit 1989; 12 (3): 409–20).SummaryVariance estimation of surveys with complex sampling designs (stratified or multistage design) is biased if design effects are not taken into account. In this article we estimate the variance of some of the variables included in the 1986 health interview survey of Barcelona (survey of 2,205 households—clusters—that were stratified by municipal district and by family size). We present a comparison of variance estimates using the Jackknife method and using the standard method (the one used for simple random samples).Jackknife method incorporates sampling desing effects for estimating the variance, as homogeneous pseudo-clusters are formed. This method leads to more accurate results than the other method especially when calculating global population estimates. Differences between these methods are not very important, whereas cluster design effects are more important for certain variables. (Gac Sanit 1989; 12 (3): 409–20)