Dental caries and oral health-related quality of life of 3-year-olds living in Lima, Peru

Oral health-related quality of life among people living with HIV and HIV-negative adults in Kigali, Rwanda: a comparative cross-sectional study

BACKGROUND

Assessing health-related quality of life has become integral to people living with HIV (PLHIV) follow-up. However, there is a lack of data regarding the impact of oral health on quality of life, known as Oral health-related quality of life (OHRQoL) among PLHIV compared to HIV-negative individuals in Rwanda.

AIM

The study aimed to assess OHRQoL among PLHIV compared to HIV-negative counterparts in Kigali, Rwanda.

METHODS

The Oral Health Impact Profile short version (OHIP-14) questionnaire was interviewer-administered to 200 PLHIV and 200 HIV-negative adults (≥ 18 years old) at an HIV clinic of Kigali Teaching Hospital (CHUK). Socio-demographic characteristics, including age, sex, occupation, and socioeconomic status (SES) of participants, were collected using a survey questionnaire. A 4-point Likert scale was used to assess the frequency of oral impacts for all 14 items within 7 domains of the OHIP tool. The descriptive statistics were used to see frequencies and percentages of OHRQoL among PLHIV and HIV-negative persons, respectively. The Chi-square test was used to determine the association of OHRQoL with caries (DMFT) and periodontal disease (CPITN) among PLHIV compared to HIV-negative individuals.

RESULTS

The results revealed a higher prevalence of PLHIV with poor OHRQoL than HIV-negative individuals in 5 domains and almost all items of OHIP-14 except for the OHIP 3 (found it uncomfortable to eat any foods because of problems with teeth or mouth) and OHIP-14 (being totally unable to function because of problems with teeth or mouth). The findings showed statistically significant results (p ≤ 0.05) for the OHIP1 item "trouble pronouncing any word," with a prevalence of 2.5% (n = 11) and 2.25% (n = 9) in PLHIV and HIV-negative, respectively. Also, PLHIV had a significantly higher prevalence, 2.75% (n = 11) for the OHIP 13 item "life not satisfying due to teeth and mouth problems compared to HIV-negative individuals 2% (8) p ≤ 0.05. Moreover, dental caries was significantly associated with poor OHRQoL among PLHIV and HIV-negative adults and for all 14 items of the OHIP tool. Periodontal disease was not significantly associated with OHRQoL among PLHIV and HIV-negative adults.

CONCLUSION

This study revealed poor OHRQoL among PLHIV compared to HIV-negative adults. There is a need for further longitudinal studies to investigate the OHRQoL in Rwanda, especially among PLHIV. It is essential to include oral health care as one of the components of the medical health care programs for PLHIV in Rwanda.

Evaluation of oral health-related quality of life following dental rehabilitation under general anesthesia in Turkish children with early childhood caries

BACKGROUND

Early childhood caries (ECC) is one of the most common dental problems, which often require dental rehabilitation with general anesthesia (DRGA).

AIM

To assess the short- and long-term effects of DRGA on children and their families' oral health-related quality of life (OHRQoL) in preschool children, the incidence of complications on the first day, and the factors affecting them and parental satisfaction.

DESIGN

A total of 150 children treated for ECC under DRGA were included in the study. OHRQoL was assessed on the day of DRGA, 4 weeks, and 1 year after treatment using the Early Childhood Oral Health Impact Scale (ECOHIS). The incidence of complications and parental satisfaction with DRGA were evaluated. The data were analyzed for statistical significance (p < .05).

RESULTS

In total, 134 patients were re-evaluated at the end of the fourth week and 120 at the end of the first year. The average ECOHIS scores before and after DRGA (4 weeks and 1 year) were 18.1 ± 8.5, 3.1 ± 3.9, and 5.9 ± 6.2, respectively. After DRGA, 29.2% of the children reported at least one complication. Ninety-one percent of the parents reported that they were satisfied with DRGA.

CONCLUSION

DRGA has a positive effect on the OHRQoL of Turkish preschool children with ECC and is highly evaluated by their parents.

The Impact of Dental Pain on the Oral Health-Related Quality of Life (OHRQoL) of Preschool Children in Austria

Dental pain in children is a global public health burden with psychosocial and economic implications, challenging families and pediatric dentists in daily clinical practice. Previous studies have addressed the exclusive impact of either caries, dental trauma, malocclusion, or socioeconomic status on OHRQoL. Even though such examples can surely cause dental pain in children, so far only little research on the correlation of dental pain as a general symptom of different underlying causes and OHRQoL has been published. The aim of this study was to evaluate the impact of dental pain on the oral health-related quality of life (OHRQoL) of children between the ages of 0 and 6 years old and subsequently compare the results to a control group free of tooth ache. Children and their adult caregivers were recruited from the Emergency unit of the Department of Pediatric Dentistry at the University Clinic of Dentistry in Vienna. The caregivers completed the German version of the Early Childhood Oral Health Impact Scale (ECOHIS-G). Afterwards, the children were clinically examined. The cause for dental pain, dmf-t index, and plaque accumulation were collected. In total, 259 children with a mean age of 4.2 years (SD ± 1.5 years) were included in the study group. Their mean ECOHIS-G score was 9.0 (SD ± 7.4), while the control group only amounted to a score of 4.9 (SD ± 5.6). The difference between the two groups was statistically significant in both ECOHIS-G subsections, the child impact scale (CIS) and the family impact scale (FIS) as well as the ECOHIS-G sum score (p < 0.05). Dmf-t index and plaque accumulation significantly correlated with CIS and ECOHIS sum score (p ≤ 0.05). The reduction in quality of life was nearly twice as great in the children with dental pain as in the control children. The ECOHIS-G is a valid instrument for measuring the OHRQoL of children with dental pain between the ages of 0 to 6.

Pattern of caries lesions and oral health-related quality of life throughout early childhood: A birth cohort study

The aim of this study was to evaluate the impact of different patterns of dental caries on oral health-related quality of life (OHRQoL) throughout early childhood. This birth cohort study followed 277 children from southern Brazil for 6 years. Demographic and socioeconomic variables were collected at birth. At age 3 years, children's dental caries experience was quantified by the decayed, missing, or filled teeth (dmft) index. At age 6 years, parents answered the Early Childhood Oral Health Impact Scale (ECOHIS). Poisson regression models were used to estimate associations between caries experience and later OHRQoL, presented as the ratio of ECOHIS scores between the groups. The prevalence of dental caries at 3 years of age was 37.5%. In children with caries, lesions only in anterior teeth, only in posterior teeth, and in both dental segments at age 3 were associated with age 6 ECOHIS scores that were 2.7, 7.8, and 6.2 times higher, respectively, than in children without dental caries experience. OHRQoL was worse among children with higher dmft scores. Dental caries lesions in posterior teeth by age 3 years was strongly predictive of adverse impacts on later OHRQoL, presumably as an indicator of continued disease experience in the intervening years.

Oral health of children in Aotearoa New Zealand-time for change

Aotearoa New Zealand (NZ) has a long tradition of providing publicly funded oral health care for children and young people; however, substantial inequities in child oral health remain. Dental caries is the most prevalent non-communicable childhood disease in NZ, with Māori and Pasifika, those from low socio-economic backgrounds, and those without access to community water fluoridation most affected. Children and whānau with dental caries suffer consequences that seriously affect their day-to-day lives; it is critical not to underestimate the disease or fail to include it when considering children's overall health. Dental caries is a complex disease, as is its prevention. This is particularly so in the current social context of child poverty, our food environment, the exploitation of children in advertising of non-healthy foods and drinks, and the immense challenges of meeting demand for oral health care in primary, secondary and tertiary care within current constraints. We review children's oral health in NZ and make recommendations for change among oral health professionals, all health professionals, health services and society. Further research in oral health services will be an essential part of improving oral health, recognising that there is an urgent need for a shift towards much greater prevention of caries.Glossary of Māori terms: Aotearoa: New Zealand; He Korowai Oranga: New Zealand Māori Health Strategy; Hui: meeting; Manaakitanga: hospitality, kindness, generosity and support; Mana Motuhake: self-determination; Māori: the indigenous people of Aotearoa New Zealand; Mātauranga Māori: Māori knowledge; Rangatahi: adolescents; Tamariki: children; Te Ao Māori: the Māori worldview; Te Kauae Parāoa: Division of Health Sciences Policy on Admissions; Te reo Māori: the indigenous Māori language; Te Tiriti o Waitangi: Māori language version of the Treaty of Waitangi; Tikanga: customs; Whānau: family; Whakamaua: Māori Health Action Plan 2020-2025; Whakawhanaungatanga: the process of establishing relationships and relating well to others.

Impact on oral health-quality of life in infants: Multicenter study in Latin American countries

To assess the impact of oral conditions on oral health-related quality of life (OHRQoL) in infants in ten Latin America countries (LAC). A cross-sectional study was conducted with 930 pairs of 1-to-3-year-old children/parents from 10 LAC, as a complementary study of the Research Observatory for Dental Caries of the Latin American Region. The scale ECOHIS, previously tested and valid in ten countries, was applied to parents/caregivers of children to measure OHRQoL. Statistical analysis included descriptive data analysis and one-way analysis of variance (ANOVA-One-Way) were performed to compare age groups with OHRQoL. Bootstrapping procedures (1000 re-samplings; 95%CI Bca) were performed. The mean scores of the ‘Child Impact’ section in the LAC was 4.0(±8.3), in the ‘Family Impact’ section was 2.0(±4.0), and in overall ECOHIS score was 6.0(±12.0). In the ‘Child Impact’ section, Argentina 10.0(+2.4) and Venezuela 17.8(±17.5) demonstrated mean scores higher than the LAC total data. In the ‘Family Impact’ section, the countries with higher mean scores were Argentina 4.9(±2.0), Ecuador 2.1(±3.1) and Venezuela 7.9(±7.8). In the overall ECOHIS score, Argentina 15.1 (±4.1) and Venezuela 25.7(±25.2) has higher mean scores than the values of LAC. There is an association between children's age and parents' report of impact on the OHRQoL (p<0.001). Three-year-olds had a higher mean when compared to one- and two-year-olds, both in the Impact on the Child and Impact on the Family (p<0.001) sections, as well as in the overall ECOHIS (p<0.001). In conclusion, there are differences in OHRQoL among Latin American countries, impacting older children more significantly.

Impact of dental caries on oral health-related quality of life in children with dental behavior management problems

The aim of this cross-sectional study was to evaluate the impact of dental caries and sociodemographic factors on the oral health-related quality of life (OHRQoL) of children with dental behavior management problems (DBMP) and their families. One hundred and thirty-four dyads of caregivers and children participated. The impact of OHRQoL was assessed using the Brazilian version of the Early Childhood Oral Health Impact Scale (ECOHIS). Socioeconomic variables were obtained from an interview. Dental caries was assessed using the dmft index. The total B-ECOHIS score was categorized as low, medium, or high impact, and its association with the independent variables was determined based on bivariate tests and a multivariate model. The median score for B-ECOHIS was 13 (range: 1-40). The negative impact was reflected mainly by complaints of oral/dental pain, difficulty in eating and parental guilt. The number of teeth with caries was significantly higher among children who experienced a high negative impact on OHRQoL (mean 9.2 [standard deviation 3.5]; p = 0.003) than those who had a low negative impact (7.0 [3.3]). The final adjusted model showed that dental caries remained independently associated with poor OHRQoL (b = 0.100; x2 Wald 4.205; p = 0.040). A greater impact on OHRQoL was experienced by children with DBMP and greater caries experience.

Dental caries severity and oral health-related quality-of-life in Brazilian preschool children

The impact of dental caries on oral health-related quality-of-life (OHRQoL) may be influenced by disease severity. This study evaluated the impact of caries severity on OHRQoL in preschool children. A school-based, cross-sectional study was conducted with 205 children (aged 2-5 years) in Southern Brazil. Parents answered the Brazilian version of the Early Childhood Oral Health Impact Scale (B-ECOHIS) and provided sociodemographic information. The Caries Assessment Spectrum and Treatment criteria were used to evaluate caries severity, and Poisson regression with robust variance estimation conducted to determine the rate ratio (RR) and 95% confidence intervals (CIs) of the mean OHRQoL scores according to severity level. Most children had at least one tooth in the morbidity (37%) or pre-morbidity (35%) stages, and the prevalence of impacts on OHRQoL was 40%. Caries severity was associated with the impact scores: after adjustments, the mean B-ECOHIS scores were 6.31 (95% CI: 4.24-9.38) higher for children in the morbidity stage, and 10.84 (95% CI: 6.51-18.05) higher in the severe morbidity stage, than for healthy children [RR = 10.84 (95% CI: 6.51-18.05)]. Children with carious lesions into dentine or with pulpally-involved or abscessed teeth had poorer OHRQoL than children without such lesions.

Does outpatient dental treatment have impact on the quality of life of children with early childhood caries?

AIM

To assess the impact of outpatient dental treatment on oral health-related quality of life (OHRQoL) of children and their families.

MATERIALS AND METHODS

This prospective observational study was conducted with children with untreated dental caries, recruited from a public university/the pediatric dentistry clinic of a public university in the northeastern Brazil. Sociodemographic data were collected, a clinical examination was carried out before and after dental treatment, and the Early Childhood Oral Health Impact Scale (ECOHIS) questionnaire was applied to those responsible for the children, before and after dental treatment. Descriptive and bivariate statistics were used, and the Wilcoxon and Student's t tests were applied (p < 0.05).

RESULTS

The study included 64 children, of both sexes, aged between 3 and 5 years old. The majority had a dmft index higher than or equal to 6 (60.9%), with a mean value of 7.11 (± 4.11). Sociodemographic conditions such as sex, age, and socioeconomic status had no impact on their OHRQoL (p > 0.05). The mean total ECOHIS questionnaire scores and those of its domains decreased after completion of the treatments (p < 0.05), except for scores in the self-image and distress domains of the parents (p > 0.05). This study reinforces the relevance of adopting oral health policies aimed at the prevention and treatment of ECC.

CONCLUSION

Outpatient dental treatment had a positive impact on the OHRQoL of children and their families.

CLINICAL RELEVANCE

The possibility of evaluating the services provided by the pediatric dentistry clinic.

Discriminant validity of the CAST instrument compared to the dmf index in the deciduous dentition: a cross sectional study

This study aimed to assess the discriminant validity of the Caries Assessment Spectrum and Treatment (CAST) at different thresholds, compared with the Decayed, Missing, and Filled Teeth Index (dmf) instrument, to discriminate caries risk factors. A cross-sectional study was conducted including children aged 2-5 years from preschools in Southern Brazil. Parents answered a questionnaire, and children were clinically examined using the CAST instrument and, in the following weeks, using the dmf index. Two caries thresholds were adopted for CAST: caries in dentin (CAST4-7/CAST2,4-8) and enamel caries (CAST3-7/CAST2-8). Poisson regression was used in the analysis (p < 0.05). A total of 200 children were included. The prevalence of caries was 47.0% with dmf, 42.5% with CAST4-7, and 77.5% with CAST3-7. When the outcome was caries prevalence, CAST4-7 discriminated between sexes, household crowding, and dental pain, and CAST3-7 discriminated age and family income, while the dmf was associated with dental pain. When experience of caries was the outcome, all the criteria discriminated between sexes, age, family income, household overcrowding, visible dental plaque, and dental pain, while dmf and CAST2-8 also discriminated maternal schooling. The CAST discriminated caries risk factors similar to the dmf index when caries experience was the outcome. When prevalence was considered, CAST was able to discriminate for more individual characteristics than dmf.

Dental caries experience and its impact on quality of life in Latin American and Caribbean countries

Robust epidemiological data allow for logical interventions taken in the interest of public health. Dental caries is a major public health problem driven by increased sugar consumption and various biological, behavioral, and psychosocial factors, and is known to strongly affect an individual's quality of life. This study aims to critically review epidemiological data on the prevalence of dental caries in Latin American and Caribbean countries (LACC) and its impact on the oral health-related quality of life (OHRQoL) of the population. Although the majority of national surveys did not include all age groups and several countries reported a reduction in the prevalence of cavitated carious lesions, most nations still exhibited a high burden of decayed teeth. OHRQoL evaluation was limited to children and older adults only, and was not included in any national survey. Study heterogeneity and methodological issues hindered comparison of evidence between studies and over time, and updating national level data on caries prevalence and its impact on OHRQoL should be prioritized in LACCs.