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Anopa Y, Macpherson L, McIntosh E. Systematic Review of Economic Evaluations of Primary Caries Prevention in 2- to 5-Year-Old Preschool Children. VALUE IN HEALTH : THE JOURNAL OF THE INTERNATIONAL SOCIETY FOR PHARMACOECONOMICS AND OUTCOMES RESEARCH 2020; 23:1109-1118. [PMID: 32828224 DOI: 10.1016/j.jval.2020.04.1823] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/14/2019] [Revised: 04/01/2020] [Accepted: 04/21/2020] [Indexed: 06/11/2023]
Abstract
OBJECTIVES To describe and summarize evidence on economic evaluations (EEs) of primary caries prevention in preschool children aged 2 to 5 years and to evaluate the reporting quality of full EE studies using a quality assessment tool. METHODS A systematic literature search was conducted in several databases. Full and partial EEs were included. The reporting quality of full EE studies was assessed using the Consolidated Health Economic Evaluation Reporting Standards (CHEERS) checklist. RESULTS A total of 808 studies were identified, and 39 were included in the review. Most papers were published between 2000 and 2017 and originated in the United States and the United Kingdom. The most common type of intervention investigated was a complex multicomponent intervention, followed by water fluoridation. Cost analysis and cost-effectiveness analysis were the most frequently used types of EE. One study employed cost-utility analysis. The proportion of full EEs increased over time. The parameters not reported well included study perspective, baseline year, sensitivity analysis, and discount rate. The CHEERS items that were most often unmet were characterizing uncertainty, study perspective, study parameters, and estimating resources and costs. CONCLUSIONS Within the past 2 decades, there has been an increase in the number of EEs of caries prevention interventions in preschool children. There was inconsistency in how EEs were conducted and reported. Lack of preference-based health-related quality-of-life measure utilization in the field was identified. The use of appropriate study methodologies and greater attention to recommended EE design are required to further improve quality.
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Affiliation(s)
- Yulia Anopa
- Dental School, College of Medical, Veterinary & Life Sciences, University of Glasgow, Glasgow, Scotland, UK; Health Economics and Health Technology Assessment, Institute of Health and Wellbeing, University of Glasgow, Glasgow, Scotland, UK.
| | - Lorna Macpherson
- Dental School, College of Medical, Veterinary & Life Sciences, University of Glasgow, Glasgow, Scotland, UK
| | - Emma McIntosh
- Health Economics and Health Technology Assessment, Institute of Health and Wellbeing, University of Glasgow, Glasgow, Scotland, UK
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Pakdaman A, Montazeri A, Evans RW. Deciduous dentition approximal caries lesion progression and regression following preventive treatment: literature review. Aust Dent J 2018; 63:422-428. [PMID: 30069879 DOI: 10.1111/adj.12646] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/26/2018] [Indexed: 11/28/2022]
Abstract
The objective of this review was to investigate rates of caries lesion progression, arrest, and regression in approximal surfaces of deciduous teeth following secondary preventive interventions in order to inform caries management protocols. Studies published in English and other languages from 1960 till February 2017 were searched in electronic databases. Inclusion criteria were: randomized controlled clinical trials and longitudinal studies that involved non-invasive preventive treatment. We excluded: in vivo studies and incidence studies. 805 potential articles were located, of 38 full text reviews, 10 were included. Two types of studies were found; those reporting the mean percentage of lesion progression as progression estimate and those reporting the survival rate of lesions presented as the mean or median survival time in months as survival estimate. Weak evidence suggests it would appear that the most effective secondary preventive intervention was one involving a combination of silver fluoride and stannous fluoride, but this has not been substantiated. To inform treatment protocols better, it is recommended (i) that new well-designed RCTs are conducted to test the effectiveness of different forms of fluoride to arrest lesion progression in deciduous teeth and (ii) to continue ongoing research into the caries preventive effects of approximal surface sealants.
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Affiliation(s)
- A Pakdaman
- Department of Community Oral Health, School of Dentistry, Tehran University of Medical Sciences, Tehran, Iran
| | - A Montazeri
- Population Health Research Group, Health Metrics Research Centre, Iranian Institute for Health Sciences Research, ACECR, Tehran, Iran
| | - R W Evans
- Formerly, Population Oral Health, University of Sydney, Sydney, New South Wales, Australia
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Abstract
We focus on scalable public health interventions that prevent and delay the development of caries and enhance resistance to dental caries lesions. These interventions should occur throughout the life cycle, and need to be age appropriate. Mitigating disease transmission and enhancing resistance are achieved through use of various fluorides, sugar substitutes, mechanical barriers such as pit-and-fissure sealants, and antimicrobials. A key aspect is counseling and other behavioral interventions that are designed to promote use of disease transmission-inhibiting and tooth resistance-enhancing agents. Advocacy for public water fluoridation and sugar taxes is an appropriate dental public health activity.
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Affiliation(s)
- Jeremy A Horst
- Department of Biochemistry and Biophysics, University of California San Francisco, 1700 4th Street, QB3 Room 404, San Francisco, CA 94158, USA
| | - Jason M Tanzer
- Section on Oral Medicine, Department of Oral and Maxillofacial Diagnostic Sciences, University of Connecticut Health, University of Connecticut, 263 Farmington Avenue, Farmington, CT 06030, USA
| | - Peter M Milgrom
- Department of Oral Health Sciences, University of Washington, Box 357475, Seattle, WA 98195-7475, USA.
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Wang Y, Li J, Sun W, Li H, Cannon RD, Mei L. Effect of non-fluoride agents on the prevention of dental caries in primary dentition: A systematic review. PLoS One 2017; 12:e0182221. [PMID: 28787448 PMCID: PMC5546704 DOI: 10.1371/journal.pone.0182221] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2017] [Accepted: 07/15/2017] [Indexed: 12/02/2022] Open
Abstract
Objective To assess the effect of non-fluoride agents on the prevention of dental caries in primary dentition. Materials and methods Medline, Web of Science, Embase, Cochrane Library, CBM and CNKI databases were searched to identify all the relevant articles published prior to 16 December 2016. Grey literature was also searched. Randomized controlled human clinical trials in which non-fluoride agents were delivered by any method were considered. Results Of the 1,236 studies screened, 39 full articles were scrutinized and 14 selected for inclusion in the final sample. Five chemical agents, namely arginine, casein phosphopeptide-amorphous calcium phosphate (CPP-ACP), chlorhexidine, triclosan and xylitol were investigated in these included studies. The cariostatic effects of non-fluoride agents in vivo were evaluated in comparison with fluoride or placebos in randomized controlled trials. There is evidence that the use of certain doses of xylitol may be effective in arresting dental caries in primary dentition. However, quantitative synthesis could not be carried out because of the clinical and methodological heterogeneity of the included studies. Conclusions A study at low risk of bias indicated that daily use of xylitol wipes is a useful adjunct for caries control in young children, however, this conclusion should be interpreted with caution as this study had a very limited sample size. Chlorhexidine and CPP-ACP may be more effective than a placebo in managing caries in primary dentition, but their effectiveness is borderline when compared with fluoride. Arginine-containing mint confection and 0.3% triclosan varnish were found to reduce caries development in primary teeth but the evidence was at high risk of bias. High quality randomized controlled trials are needed in order to make a conclusive recommendation.
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Affiliation(s)
- Yu Wang
- Department of Preventive Dentistry, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, China
| | - Jialing Li
- Department of Orthodontics, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, China
| | - Weibin Sun
- Department of Periodontics, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, China
- * E-mail: (WS); (HL)
| | - Huang Li
- Department of Orthodontics, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, China
- * E-mail: (WS); (HL)
| | - Richard D. Cannon
- Department of Oral Sciences, Sir John Walsh Research Institute, Faculty of Dentistry, University of Otago, Dunedin, New Zealand
| | - Li Mei
- Department of Oral Sciences, Sir John Walsh Research Institute, Faculty of Dentistry, University of Otago, Dunedin, New Zealand
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Hujoel PP, Cunha-Cruz J, Banting DW, Loesche WJ. Dental Flossing and Interproximal Caries: a Systematic Review. J Dent Res 2016; 85:298-305. [PMID: 16567548 DOI: 10.1177/154405910608500404] [Citation(s) in RCA: 86] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Our aim was to assess, systematically, the effect of flossing on interproximal caries risk. Six trials involving 808 subjects, ages 4 to 13 years, were identified. There were significant study-to-study differences and a moderate to large potential for bias. Professional flossing performed on school days for 1.7 years on predominantly primary teeth in children was associated with a 40% caries risk reduction (relative risk, 0.60; 95% confidence interval, 0.48–0.76; p-value, < 0.001). Both three-monthly professional flossing for 3 years (relative risk, 0.93; 95% confidence interval, 0.73–1.19; p-value, 0.32) and self-performed flossing in young adolescents for 2 years (relative risk, 1.01; 95% confidence interval, 0.85–1.20; p-value, 0.93) did not reduce caries risk. No flossing trials in adults or under unsupervised conditions could be identified. Professional flossing in children with low fluoride exposures is highly effective in reducing interproximal caries risk. These findings should be extrapolated to more typical floss-users with care, since self-flossing has failed to show an effect.
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Affiliation(s)
- P P Hujoel
- Department of Dental Public Health Sciences, University of Washington, Seattle, WA 98195, USA.
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Walsh T, Oliveira‐Neto JM, Moore D. Chlorhexidine treatment for the prevention of dental caries in children and adolescents. Cochrane Database Syst Rev 2015; 2015:CD008457. [PMID: 25867816 PMCID: PMC10726983 DOI: 10.1002/14651858.cd008457.pub2] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND Dental caries (tooth decay) is a common disease that is preventable by reducing the dietary intake of free sugars and using topical sodium fluoride products. An antibacterial agent known as chlorhexidine may also help prevent caries. A number of over-the-counter and professionally administered chlorhexidine-based preparations are available in a variety of formulations and in a range of strengths. Although previous reviews have concluded that some formulations of chlorhexidine may be effective in inhibiting the progression of established caries in children, there is currently a lack of evidence to either claim or refute a benefit for its use in preventing dental caries. OBJECTIVES To assess the effects of chlorhexidine-containing oral products (toothpastes, mouthrinses, varnishes, gels, gums and sprays) on the prevention of dental caries in children and adolescents. SEARCH METHODS We searched the Cochrane Oral Health Group Trials Register (25 February 2015), the Cochrane Central Register of Controlled Trials (CENTRAL; 2014, Issue 12), MEDLINE via OVID (1946 to 25 February 2015), EMBASE via OVID (1980 to 25 February 2015) and CINAHL via EBSCO (1937 to 25 February 2015). We handsearched several journals placed no language restrictions on our search. After duplicate citations were removed, the electronic searches retrieved 1075 references to studies. SELECTION CRITERIA We included parallel-group, randomised controlled trials (RCTs) that compared the caries preventive effects of chlorhexidine gels, toothpastes, varnishes, mouthrinses, chewing gums or sprays with each other, placebo or no intervention in children and adolescents. We excluded trials with combined interventions of chlorhexidine and fluoride or comparisons between chlorhexidine and fluoride interventions. DATA COLLECTION AND ANALYSIS Two review authors independently extracted trial data and assessed risk of bias. We resolved disagreements by consensus. We contacted trial authors for clarification or additional study details when necessary. The number of included studies that were suitable for meta-analysis was limited due to the clinical diversity of the included studies with respect to age, composition of intervention, and variation in outcome measures and follow-up. Where we were unable to conduct meta-analysis, we elected to present a narrative synthesis of the results. MAIN RESULTS We included eight RCTs that evaluated the effects of chlorhexidine varnishes (1%, 10% or 40% concentration) and chlorhexidine gel (0.12%) on the primary or permanent teeth, or both, of children from birth to 15 years of age at the start of the study. The studies randomised a total of 2876 participants, of whom 2276 (79%) were evaluated. We assessed six studies as being at high risk of bias overall and two studies as being at unclear risk of bias overall. Follow-up assessment ranged from 6 to 36 months.Six trials compared chlorhexidine varnish with placebo or no treatment. It was possible to pool the data from two trials in the permanent dentition (one study using 10% chlorhexidine and the other, 40%). This led to an increase in the DMFS increment in the varnish group of 0.53 (95% confidence interval (CI) -0.47 to 1.53; two trials, 690 participants; very low quality evidence). Only one trial (10% concentration chlorhexidine varnish) provided usable data for elevated mutans streptococci levels > 4 with RR 0.93 (95% CI 0.80 to 1.07, 496 participants; very low quality evidence). One trial measured adverse effects (for example, ulcers or tooth staining) and reported that there were none; another trial reported that no side effects of the treatment were noted. No trials reported on pain, quality of life, patient satisfaction or costs.Two trials compared chlorhexidine gel (0.12% concentration) with no treatment in the primary dentition. The presence of new caries gave rise to a 95% confidence interval that was compatible with either an increase or a decrease in caries incidence (RR 1.00, 95% CI 0.36 to 2.77; 487 participants; very low quality evidence). Similarly, data for the effects of chlorhexidine gel on the prevalence of mutans streptococci were inconclusive (RR 1.26, 95% CI 0.95 to 1.66; two trials, 490 participants; very low quality evidence). Both trials measured adverse effects and did not observe any. Neither of these trials reported on the other secondary outcomes such as measures of pain, quality of life, patient satisfaction or direct and indirect costs of interventions. AUTHORS' CONCLUSIONS We found little evidence from the eight trials on varnishes and gels included in this review to either support or refute the assertion that chlorhexidine is more effective than placebo or no treatment in the prevention of caries or the reduction of mutans streptococci levels in children and adolescents. There were no trials on other products containing chlorhexidine such as sprays, toothpastes, chewing gums or mouthrinses. Further high quality research is required, in particular evaluating the effects on both the primary and permanent dentition and using other chlorhexidine-containing oral products.
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Affiliation(s)
- Tanya Walsh
- School of Dentistry, The University of ManchesterCoupland III Building, Oxford RoadManchesterUKM13 9PL
| | - Jeronimo M Oliveira‐Neto
- Faculdade de Odontologia de Ribeirão Preto, Universidade de São PauloDepartamento de Materiais Dentários e PróteseAv. Vereador Manir Cali265 Alto da Boa VistaRibeirão PretoBrazil14025‐170
| | - Deborah Moore
- School of Dentistry, The University of ManchesterCoupland III Building, Oxford RoadManchesterUKM13 9PL
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Muniz FWMG, Sena KS, de Oliveira CC, Veríssimo DM, Carvalho RS, Martins RS. Efficacy of dental floss impregnated with chlorhexidine on reduction of supragingival biofilm: a randomized controlled trial. Int J Dent Hyg 2014; 13:117-24. [DOI: 10.1111/idh.12112] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/22/2014] [Indexed: 11/30/2022]
Affiliation(s)
- FWMG Muniz
- Department of Dental Practice; School of Pharmacy, Dentistry and Nursing; Federal University of Ceará; Fortaleza Ceará Brazil
| | - KS Sena
- Department of Dental Practice; School of Pharmacy, Dentistry and Nursing; Federal University of Ceará; Fortaleza Ceará Brazil
| | - CC de Oliveira
- Department of Dental Practice; School of Pharmacy, Dentistry and Nursing; Federal University of Ceará; Fortaleza Ceará Brazil
| | - DM Veríssimo
- Department of Dental Practice; School of Pharmacy, Dentistry and Nursing; Federal University of Ceará; Fortaleza Ceará Brazil
| | - RS Carvalho
- Discipline of Periodontology; School of Pharmacy, Dentistry and Nursing; Federal University of Ceará; Fortaleza Ceará Brazil
| | - RS Martins
- Discipline of Periodontology; School of Pharmacy, Dentistry and Nursing; Federal University of Ceará; Fortaleza Ceará Brazil
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Gisselsson H, Emilson CG, Birkhed D, Björn AL. Approximal Caries Increment in Two Cohorts of Schoolchildren after Discontinuation of a Professional Flossing Program with Chlorhexidine Gel. Caries Res 2005; 39:350-6. [PMID: 16110205 DOI: 10.1159/000086840] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2004] [Accepted: 02/04/2005] [Indexed: 11/19/2022] Open
Abstract
We have in two earlier studies evaluated the effect of professional flossing with chlorhexidine (CHX) gel treatment, in 4- to 7-year-old preschool children and in 12- to 15-year-old teenagers. The mean caries reduction after 3 years was around 40% compared to placebo gel or no gel treatment. The aim of the present investigation was to follow up these two clinical studies. The preschool children were followed up to the age of 16 years and the teenager group to the age of 19. Of the total number of original children, 71 and 80% were available at the age of 16 and 19 years, respectively. At the 9-year follow-up, when the children were 16 years old, the former CHX group had still significantly lower mean DFS than the control group (p < 0.05). The differences in caries increment occurred between 7 and 12 years of age, whereas the number of new caries lesions during the next 4 years were almost the same in the three groups. At the 4-year follow-up, when the teenagers were 19 years old, DFS was 6.9 in the former CHX group compared to 10.4 in the control group (p < 0.05). The main conclusion of these two follow-up studies after 9 and 4 years, respectively, is that caries reductions obtained at the end of professional flossing with a 1% CHX gel were maintained.
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Anderson M, Stecksén-Blicks C, Stenlund H, Ranggård L, Tsilingaridis G, Mejàre I. Detection of approximal caries in 5-year-old Swedish children. Caries Res 2005; 39:92-9. [PMID: 15741720 DOI: 10.1159/000083153] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2004] [Accepted: 05/20/2004] [Indexed: 11/19/2022] Open
Abstract
The aim was to assess how accurately some commonly used risk factors/risk markers (predictors) for caries development could identify children with and without approximal caries as judged from bitewing radiography. Two hundred and sixty-seven consecutive 5-year-old children from two Swedish cities participated. Three experienced dentists examined the children. The predictors were the overall dmfs (decayed, missing and filled surfaces) value (canines and molars), the number of occlusal dmfs, the frequency of intake of between-meal sugary products, visible plaque on free smooth surfaces of second primary molars, toothbrushing habits and (before bitewing examination) an overall judgement by the examining dentist. The mean dmfs value without bitewing examination was 0.40 (SD = 1.22). Twelve percent of the children had at least one dentin lesion and 33% at least one enamel lesion that were detected from bitewing examination only. The gain from adding bitewing examination to clinical examination amounted to a mean of 1.2 approximal enamel and/or dentin lesions. The ability to correctly identify children with approximal caries from the predictors was limited; sensitivity ranged from 0.27 to 0.75 and specificity ranged from 0.41 to 0.93. The single best predictor was the dentist's overall judgement with an average precision of 73%; average sensitivity for the presence of enamel and dentin lesions was 0.48 and for the presence of dentin lesions 0.66. The rest of the predictors added little to the predictive power. It is concluded that 33% of the 5-year-olds, representing a low caries prevalence population, benefited from bitewing examination. The ability to identify these children from the predictors was, however, limited.
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Affiliation(s)
- M Anderson
- Department of Pediatric Dentistry, Eastman Dental Institute, Stockholm, Sweden
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Wendt LK, Carlsson E, Hallonsten AL, Birkhed D. Early dental caries risk assessment and prevention in pre-school children: evaluation of a new strategy for dental care in a field study. Acta Odontol Scand 2001; 59:261-6. [PMID: 11680643 DOI: 10.1080/000163501750541101] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
The aim of the present field study was to evaluate a new strategy for the dental care of pre-school children which includes an early caries risk assessment and early preventive care. One hundred and sixty-seven children were studied from 1 to 6 years of age (intervention group). A group of 125 children from the same clinic (historical control) was used as a comparison group. On the basis of the clinical examinations of the children and the interviews with the parents when the children were 3 years of age, the children in the intervention group were divided into four different risk groups: no (n = 95), low (n = 33), moderate (n = 30), and high caries risk (n = 9). Only 8 of the 95 children who had been placed in the no caries risk group at 3 years of age developed manifest carious lesions in their primary cuspids and molars by 6 years of age. At 6 years of age 81% in the intervention group were free of manifest carious lesions, compared with 55% in the comparison group (P < 0.001). Furthermore, the mean numbers of defs were 0.6 for children in the intervention group and 2.7 in the comparison group. Thus, this field study indicates that early primary prevention (before the onset of caries attack) and a structured and systematic approach to dental care for pre-school children result in good oral health for the children and may be economically profitable for a society with organized public dental service for pre-school children.
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Affiliation(s)
- L K Wendt
- Department of Preventive Dental Care, The Institute for Postgraduate Dental Education, Jönköping, Sweden.
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Kanellis MJ. Caries risk assessment and prevention: strategies for Head Start, Early Head Start, and WIC. J Public Health Dent 2001; 60:210-7; discussion 218-20. [PMID: 11109220 DOI: 10.1111/j.1752-7325.2000.tb03330.x] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
OBJECTIVES This review updates the evidence regarding caries risk assessment for infants, toddlers, and preschool children and formulates recommendations for preventive strategies for WIC, Head Start, and Early Head Start. METHODS Literature on caries risk assessment and preventive strategies for infants, toddlers, and preschool children were reviewed and synthesized. Recommendations for WIC, Head Start, and Early Head Start were made based on the review. RESULTS Individual caries risk for children in WIC, Head Start, and Early Head Start should be based on: (1) previous caries experience, (2) precavity lesions, (3) visible plaque, and (4) perceived risk by examiners. Recommended preventive strategies for WIC and Head Start populations include: (1) daily toothbrushing in Head Start centers using fluoridated toothpaste; (2) fluoride varnish application to children enrolled in WIC, Head Start, and Early Head Start; (3) use of chlorhexidine gels and varnishes (following FDA approval); and (4) increased use of sealants on children with precavity pit and fissure lesions. CONCLUSIONS Early screening, risk assessment, and preventive programs in WIC, Head Start, and Early Head Start populations hold a great deal of promise for preventing dental decay in high-risk children.
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Affiliation(s)
- M J Kanellis
- Department of Pediatric Dentistry, University of Iowa, College of Dentistry, Iowa City 52242, USA.
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Shiboski CH, Palacio H, Neuhaus JM, Greenblatt RM. Dental care access and use among HIV-infected women. Am J Public Health 1999; 89:834-9. [PMID: 10358671 PMCID: PMC1508645 DOI: 10.2105/ajph.89.6.834] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
OBJECTIVES This study sought to identify predictors of dental care use in HIV-infected women. METHODS In a cross-sectional survey of HIV-infected women enrolled in the northern California site of the Women's Interagency HIV Study, dental care use and unmet need were assessed in relation to selected variables. RESULTS Among 213 respondents, who were predominantly Black and younger than 45 years, 43% had not seen a dentist and 53% (among dentate women) reported no dental cleaning in more than a year (although 67% had dental insurance coverage, mainly state Medicaid). Nine percent were edentulous. Among nonusers of dental care, 78% reported that they wanted care but failed to get it. Barriers included fear of and discomfort with dentists, not getting around to making an appointment, and not knowing which dentist to visit. Multivariate analysis showed that lack of past-year dental care was associated mainly with unemployment, a perception of poor oral health, and edentulism. CONCLUSIONS HIV-positive women appear to be underusing dental care services. Fear and lack of information regarding available resources, in addition to unemployment and perception of poor oral health, may be important barriers.
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Affiliation(s)
- C H Shiboski
- Department of Stomatology, University of California, San Francisco 94143-0422, USA.
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