Effect of training pediatricians and family physicians in early childhood caries prevention.

OBJECTIVES: To analyze the effect of postresidency early childhood caries prevention training on physicians' oral health knowledge, confidence, and practice patterns and to identify variations by type of training. STUDY DESIGN: We conducted pre- and post-training surveys of pediatricians and family physicians in Florida. Paired t test and repeated-measures ANOVA analyses were used to compare physicians with no oral health training, those with applied in-office training, and those with another type of training on 5 composite measures: fluoride knowledge, nonfluoride oral health knowledge, confidence in advising parents, confidence in conducting oral health screening and caries risk assessment, and frequency in performing recommended oral health practices. RESULTS: The final sample included 229 physicians (162 pediatricians and 67 family physicians). The interaction in the repeated-measures ANOVA between group (training category) and time (pre- and post-training) was significant for the nonfluoride knowledge [F(2, 225) = 4.1, P = .02] and confidence in screening [F(2, 224) = 4.1, P = .02] composite measures, lending support for a positive treatment effect of training on these domains. Greater gains were observed among physicians with in-office training compared with those who received another type of training. A statistically significant treatment effect on oral health practices was not detected. CONCLUSIONS: Efforts to engage physicians in oral health training and to incorporate applied components in training curricula may improve physicians' oral health knowledge and increase their confidence in conducting oral health screenings and caries risk assessments. Additional research is needed to evaluate the relative costs and benefits of different training modalities on specific oral health practices.

Measuring quality of dental care during pregnancy.

BACKGROUND: The authors aimed to develop and validate 2 Dental Quality Alliance measures of dental care access during pregnancy (Utilization of Services During Pregnancy, Oral Evaluation During Pregnancy) using claims and enrollment data and to report performance on these measures for a sample of Medicaid and Children's Health Insurance Program beneficiaries. METHODS: The authors used Transformed Medicaid Statistical Information System enrollment and claims data for 7,767,806 people enrolled in 5 state Medicaid programs and Children's Health Insurance Programs during 2018. The authors used split-half reliability testing to assess measure reliability. The authors calculated 95% CIs to assess statistically significant variation in performance between programs. RESULTS: The intraclass correlation coefficient used to assess agreement between the split samples was 0.992 (95% CI, 0.941 to 0.999; P < .0001) for Utilization of Services During Pregnancy and 0.983 (95% CI, 0.879 to 0.998; P < .0001) for Oral Evaluation During Pregnancy. Performance scores ranged from 20% through 34% of beneficiaries receiving any dental service during pregnancy (Utilization of Services During Pregnancy) and from 14% through 23% of beneficiaries receiving a periodic or comprehensive oral evaluation during pregnancy (Oral Evaluation During Pregnancy), with statistically significant differences between programs. CONCLUSIONS: The measures reliably assessed access to dental services and can distinguish performance between programs. PRACTICAL IMPLICATIONS: These measures can be used to advance population health by means of supporting national efforts to improve access to dental care during pregnancy.

A scoping review of the economic impact of family oral health: Implications for public health, research, and policy.

OBJECTIVES: To summarize evidence on the impact of oral health on individual and family economic outcomes, describe trends in the literature, and identify areas for additional research to inform public health research and practice. METHODS: Searches were conducted within PubMed, CINAHL, EconLit, Cochrane Library, PsycInfo, and Web of Science databases. Article review, selection, abstraction, and reporting processes were guided by the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews. RESULTS: Of 2758 unduplicated records identified, 52 met inclusion criteria. Study outcomes included indicators of employment/employability (n = 9), earnings/earnings potential (n = 26), parent missed work and family financial impacts of child oral health (n = 19), and financial loss (n = 3). Dental caries-related variables were the most common predictors of poorer economic outcomes. Other oral health problems, such as poorer dental functioning or poorer self-reported oral health status, also were associated with adverse economic outcomes. Significant associations with employment were found among studies that assessed interventions designed to improve oral health. Only one study estimated the impact of oral health on earnings. One-third of studies conducted multivariable analyses, and 14% incorporated race and ethnicity variables. CONCLUSIONS: Although existing evidence suggests associations between oral health problems and poorer economic outcomes, there is a substantial need for more rigorous research to better understand the extent of economic impact of oral health problems and which populations are most affected. Additional high-quality research is needed to inform which interventions are most likely to improve oral health, reduce adverse economic impacts, and promote health and economic equity.

Project ECHO Diabetes Cost Modeling to Support the Replication and Expansion of Tele-mentoring Programs in Non-research Settings.

INTRODUCTION: Project ECHO Diabetes is a tele-education learning model for primary care providers (PCPs) seeking to improve care for patients with diabetes from marginalized communities. Project ECHO Diabetes utilized expert "hub" teams comprising endocrinologists, dieticians, nurses, psychologists, and social workers and "spokes" consisting of PCPs and their patients with diabetes. This Project ECHO Diabetes model provided diabetes support coaches to provide additional support to patients. We sought to estimate the costs of operating a Project ECHO Diabetes hub, inclusive of diabetes support coach costs. METHODS: Data from Project ECHO Diabetes from June 2021 to June 2022 and wages from national databases were used to estimate hub and diabetes support coach costs to operate a 6-month, 24-session Project ECHO Diabetes program at hubs (University of Florida and Stanford University) and spokes (PCP clinic sites in Florida and California). RESULTS: Hub costs for delivering a 6-month Project ECHO Diabetes program to five spoke clinics were $96,873. Personnel costs were the principal driver. Mean cost was $19,673 per spoke clinic and $11.37 per spoke clinic patient. Diabetes support coach costs were estimated per spoke clinic and considered scalable in that they would increase proportionately with the number of spoke clinics in a Project ECHO Diabetes cohort. Mean diabetes support coach costs were $6,506 per spoke clinic and $3.72 per patient. Total program costs per hub were $129,404. Mean cost per clinic was $25,881. Mean cost per patient was $15.03. CONCLUSION: Herein, we document real-world costs to operate a Project ECHO Diabetes hub and diabetes support coaches. Future analysis of Project ECHO Diabetes will include estimates of spoke participation costs and changes in health care costs and savings. As state agencies, insurers, and philanthropies consider the replication of Project ECHO Diabetes, this analysis provides important initial information regarding primary operating costs.

Testing dental quality measures: Emergency department visits for nontraumatic dental conditions and subsequent follow-up dental visits.

BACKGROUND: The goal of this study was to test the feasibility, reliability, and validity of the Dental Quality Alliance's adult dental quality measures for system-level implementation for ambulatory care sensitive (ACS) emergency department (ED) visits for nontraumatic dental conditions (NTDCs) in adults and follow-up after ED visits for NTDCs in adults. METHODS: Medicaid enrollment and claims data from Oregon and Iowa were used for measure testing. Testing included validation of diagnosis codes in claims data through patient record reviews of ED visits and calculations of κ statistic, sensitivity, and specificity. RESULTS: Adult Medicaid enrollees' ACS NTDC ED visits ranged from 209 through 310 per 100,000 member-months. In both states, patients in the age category 25 through 34 years and non-Hispanic Black patients had the highest rates of ACS ED visits for NTDCs. Only one-third of all ED visits were associated with a follow-up dental visit within 30 days, decreasing to approximately one-fifth with a 7-day follow-up. The agreement between the claims data and patient records for identification of ACS ED visits for NTDCs was 93%, κ statistic was 0.85, sensitivity was 92%, and specificity was 94%. CONCLUSIONS: Testing revealed the feasibility, reliability, and validity of 2 DQA quality measures. Most beneficiaries did not have a follow-up with a dentist within 30 days of an ED visit. PRACTICAL IMPLICATIONS: Adoption of quality measures by state Medicaid programs and other integrated care systems will enable active tracking of beneficiaries with ED visits for NTDCs and develop strategies to connect them to dental homes.

Racial and ethnic disparities in oral healthcare quality among children enrolled in Medicaid and CHIP.

OBJECTIVES: Addressing inequities in oral health care requires identification of which populations are experiencing performance gaps and the extent of those gaps. This study used Dental Quality Alliance (DQA) measures to examine variations in quality by race and ethnicity. METHODS: We used eligibility and claims data for 2018 for children aged <21 years for state Medicaid/CHIP programs available through the Transformed Medicaid Statistical Information System. For a subset of states with sufficient data quality, we calculated DQA measures of utilization of services, oral evaluation, and topical fluoride. The measures were stratified by race and ethnicity, age, sex, geographic location, and language. We used bivariate logistic regression to analyze relative disparities. RESULTS: Variations in measure scores were noted between racial and ethnic groups. Measure scores were typically lower for non-Hispanic black and American Indian/Alaskan Native children and higher for non-Hispanic Asian and Hispanic children compared with non-Hispanic white children. There also was variation in the patterns of disparities between states. More than two-thirds of states had insufficient race and ethnicity data (>10% missing) to reliably report stratified measure scores. CONCLUSIONS: Because disparities vary by state, each Medicaid/CHIP program should evaluate variations in care quality in the context of the population it serves. A critical first step is to improve collection of race and ethnicity. These measurements can be used to set improvement goals that not only raise quality of care for the population overall but also close gaps in performance between racial and ethnic groups.

Patient centered dental home: Building a framework for dental quality measurement and improvement.

INTRODUCTION: This article presents results of the second phase of a project to develop a patient-centered dental home (PCDH) model. Aims of PCDH model development include broadening the scope of prior dental home definitions to include populations across the lifespan, developing a quality measurement framework to facilitate quality assessment and improvement, and promoting opportunities for medical-dental integration through alignment with existing PCMH models. This phase determined the components, or conceptual subdivisions, associated with a previously developed PCDH definition and characteristics. METHODS: We used a modified Delphi process to obtain structured feedback and gain consensus among the project national advisory committee (NAC). The process included a web-based survey that asked NAC members to rank the importance of each potential component on a scale of 1-9. Criteria for consensus on component inclusion/exclusion combined a median rating and measure of disagreement. Respondents were also encouraged to provide open-ended feedback regarding rationale for component ratings and additional suggested components. RESULTS: A total of 47 out of 51 members completed the survey. All 34 components met the quantitative criteria for inclusion in the PCDH model. Changes were made to components based on open-ended feedback. CONCLUSIONS: This project phase further developed a PCDH measurement framework that aims to guide practice transformation, quality measurement and improvement in dental care delivery, as well as integration between medicine and dentistry. Using a Delphi approach with a broad group of stakeholders ensured that components had face validity and were conceptually aligned with the PCDH definition and characteristics.

Findings from a caries risk assessment registry quality improvement initiative in an oral health partnership model.

OBJECTIVES: This quality improvement study evaluates the impact of a caries risk assessment (CRA) registry on the following: percentage of children with a documented CRA, receipt of preventive and restorative services, and costs of care. METHODS: We used 2014-2019 data for patients aged 0-17 years from 22 locations in a group practice in Wisconsin. Paired t-tests and Wilcoxon signed-rank tests were used to evaluate changes over time in the following practice-level outcomes: CRA documentation, fluoride receipt, continuing care procedures, restorative procedures, total procedures, and inflation-adjusted costs of care. The same tests were used to compare average procedures and cost for patients a) enrolled and not enrolled in the registry, b) with and without CRA documentation, and c) at high and low caries risk. RESULTS: CRA documentation increased from 13 percent in 2014 to 87 percent in 2019 (P < 0.0001). There were statistically significant increases in the average number of continuing care procedures (from 1.47 to 1.54, P < 0.001), average total procedures (from 7.40 to 8.36, P < 0.001), and inflation-adjusted average cost (from $491.51 to $553.37, P < 0.001) after accounting for multiple comparisons. The average number of restorative procedures decreased, with borderline statistical significance. Average cost was stable for registry-enrolled patients and increased for those not enrolled. CONCLUSIONS: The registry achieved the primary goal of improving CRA documentation among children. This quality improvement initiative appears to have had value-enhancing effects by promoting increased receipt of preventive services and decreased restorative services, while maintaining stable average cost of care for registry-enrolled patients over time.

Health literacy and emergency department outcomes: a systematic review.

STUDY OBJECTIVE: We assess emergency department (ED) patients' health literacy, the readability of ED patient materials, and the relationship between health literacy and ED outcomes through a systematic literature review. METHODS: PubMed, PsychInfo, CINAHL, Web of Knowledge, and ERIC were searched for studies published January 1, 1980, to July 15, 2010, conducted in the United States, reporting original data, and measuring ED patients' health literacy, the readability of ED materials, or the association between health literacy and ED-related outcomes. Two reviewers evaluated each study and abstracted information from included studies into evidence tables. RESULTS: We identified 413 articles, and 31 met inclusion criteria. Collectively, health literacy skills were assessed at or below the eighth-grade level for approximately 40% of ED patients. In contrast, ED patient materials were typically assessed at or above the ninth-grade level. Studies of adults aged 65 years and older found that those with lower health literacy were more likely to use the ED and incur higher ED costs. Studies of pediatric ED patients did not find direct effects of caregiver literacy on ED outcomes. CONCLUSION: A substantial proportion of ED patients have limited health literacy, and ED materials are typically too complex for these patients. It is important for EDs to evaluate the accessibility and patient understanding of information presented. The evidence linking health literacy to ED outcomes is limited. Additional research is needed to better understand the relationship between health literacy and ED outcomes.

Participation of older patients with prostate cancer in Medicare eligible trials.

PURPOSE: On June 7, 2000 President Clinton issued an executive memorandum directing Medicare payment for routine patient care in qualifying clinical trials. We estimated the proportion of older patients with prostate cancer who were examined as part of a qualifying clinical trial, and the association between participation and patient characteristics. MATERIALS AND METHODS: We performed an observational study using the Surveillance, Epidemiology and End Results Medicare database to determine participation in qualifying clinical trials in a sample of 37,216 men 66 years old or older who were enrolled in Medicare and diagnosed with prostate cancer between September 2000 and December 2002. RESULTS: Within 3 years of diagnosis 211 men (0.567%) received routine patient care in a qualifying clinical trial. These participants were more likely to be younger than 70 years (OR 1.687, 95% CI 1.27-2.24) and less likely to be less educated and reside in low income, metropolitan neighborhoods. White men were more likely to participate in clinical trials than nonwhite men but this association was not statistically significant (OR 1.426, CI 0.97-2.09). Participation varied significantly by registry site (0% to 1.2%) but not by tumor grade or stage, or prostate specific antigen status. CONCLUSIONS: Few older patients with prostate cancer participated in qualifying trials between 2000 and 2002. Those who participated were not representative of the general population of older patients with prostate cancer. Greater efforts are required to expand trial enrollment and decrease disparities in research participation.

Preventive oral health care in early childhood: knowledge, confidence, and practices of pediatricians and family physicians in Florida.

OBJECTIVE: To examine the relationships among pediatricians' and family physicians' oral health training, knowledge, confidence, and practice patterns. STUDY DESIGN: A survey of physicians identified through the membership databases of the Florida Academy of Family Physicians and the Florida Pediatric Society was conducted in 2008. Responses of pediatricians and family physicians were compared through bivariate and multivariate analyses. RESULTS: Although training was not directly associated with performing recommended practices, there were positive associations between training and confidence and between confidence and performing recommended practices (P <.05). Pediatricians were more likely than family physicians to answer fluoride-related knowledge questions correctly and reported greater confidence (P <.05). Less than 20% of the respondents reported counseling parents about bringing their child to the dentist before age 1 year or inquiring about the parents' dental health. CONCLUSIONS: Oral health training appears to promote confidence in performing recommended oral health practices. Differences in fluoride knowledge by provider type suggest that fluoride guidance has been disseminated more effectively among pediatricians than among family physicians. Educational content of oral health training programs should place increased emphasis on current fluoride guidance, early dental visits, and assessing parents' oral health. Instructional methods should address physicians' confidence, particularly among family physicians.

Advancing value in oral health through meaningful measurement.

Central to all value-based purchasing (VBP) approaches are value metrics, the measurements used to drive improvement, facilitate payment, and evaluate results of VBP programs. This article outlines approaches for adopting meaningful measurement systems that can be used to support VBP in the near term and identifies systemic changes critical to developing more robust measurement systems to advance VBP in the future.

The patient-centered dental home: A standardized definition for quality assessment, improvement, and integration.

OBJECTIVE: To develop the first standardized definition of the patient-centered dental home (PCDH). DATA SOURCES/STUDY SETTING: Primary data from a 55-member national expert panel and public comments. STUDY DESIGN: We used a modified Delphi process with three rounds of surveys to collect panelists' ratings of PCDH characteristics and open-ended comments. The process was supplemented with a 1-month public comment period. DATA COLLECTION/EXTRACTION METHODS: We calculated median ratings, analyzed consensus using the interpercentile range adjusted for symmetry, and qualitatively evaluated comments. PRINCIPAL FINDINGS: Forty-nine experts (89%) completed three rounds and identified eight essential PCDH characteristics, resulting in the following definition: "The patient-centered dental home is a model of care that is accessible, comprehensive, continuous, coordinated, patient- and family-centered, and focused on quality and safety as an integrated part of a health home for people throughout the life span." CONCLUSIONS: This PCDH definition provides the foundation for developing measures for research, care improvement, and accreditation and is aligned with the patient-centered medical home. Consensus among a broad national expert panel-including provider, payer, and accreditation stakeholder organizations and experts in medicine, dentistry, and quality measurement-supports the definition's usability and its potential to facilitate medical-dental primary care integration.

The effect of premium changes on SCHIP enrollment duration.

RESEARCH OBJECTIVE: To examine the impact of premium changes in Florida's State Children's Health Insurance Program (SCHIP) on enrollment duration. DATA SOURCES: Administrative records, containing enrollment and demographic data, were used to identify 173,330 enrollment spells for 153,768 children in Florida's SCHIP from July 2002 through June 2004. Health care claims data were used to classify the children's health status. STUDY DESIGN: Accelerated failure time models were used to examine the immediate and longer term effects on enrollment length of a temporary premium increase of $15 to $20 per family per month (PFPM) for children in families with income between 101-150 percent of the federal poverty level (FPL) and a permanent premium increase of $15 to $20 PFPM for children in families with 151-200 percent FPL. Health status and sociodemographic variables were included as covariates. Transfers to other public health insurance programs were taken into account. PRINCIPAL FINDINGS: Enrollment lengths decreased significantly immediately following the premium increases, with a greater percentage decrease among lower income children (61 percent) than higher income children (55 percent). Enrollment lengths partially recovered in the longer term for both the temporary and permanent changes. Those with significant acute or chronic health conditions had longer enrollment lengths and were less sensitive to premium changes than healthy children. CONCLUSIONS: An increase in the PFPM premium amount had differential effects across income categories and health status levels. Enrollment lengths remained shortened after the premium increase was rescinded for lower income families, suggesting that it may be difficult to reverse the impacts of even a short-term premium increase.

Mission of Mercy patient characteristics and dental-related emergency department use.

BACKGROUND: Although dental Mission of Mercy (MOM) events have existed for more than 2 decades and are held in more than 30 states, systematic data collection and reporting on patient characteristics, oral health care use patterns, and oral health care needs are lacking. METHODS: The authors surveyed patients attending the 2016 Florida MOM, asking about their reasons for seeking oral health care, oral health care use, and dental-related emergency department (ED) use. The authors conducted descriptive and multivariable analyses of survey and patient registration data to describe patient characteristics and examine associations between patient characteristics, time to last dental visit, and ED use. RESULTS: Sixty-six percent of 1,462 study participants reported having orofacial pain; one-third of those were in pain for more than 1 year. Only 18% reported fair or poor overall health, whereas 75% reported fair or poor oral health. Florida MOM attendees who were younger adults, were of non-Hispanic ethnicity, had less than a college education, lived below federal poverty guidelines, and reported poorer oral health were at increased risk of having dental-related ED visits. CONCLUSIONS: Incorporating systematic data collection into dental MOM events provides important information about the characteristics and oral health care needs of clinic attendees that can be used to develop programs to address oral health care access on the basis of community-specific needs. PRACTICAL IMPLICATIONS: Community partners are using study data to develop strategies to address unmet oral health care needs. By systematically collecting information about patients who attend dental MOM events, we can obtain valuable information to create awareness about local community oral health care needs and promote efforts to develop sustainable strategies to improve oral health care access and outcomes.

Developing a caries risk registry to support caries risk assessment and management for children: A quality improvement initiative.

OBJECTIVES: Health registries are commonly used in medicine to support public health activities and are increasingly used in quality improvement (QI) initiatives. Illustrations of dental registries and their QI applications are lacking. Within dentistry, caries risk assessment implementation and documentation are vital to optimal patient care. The purpose of this article is to describe the processes used to develop a caries risk assessment registry as a QI initiative to support clinical caries risk assessment, caries prevention, and disease management for children. METHODS: Developmental steps reflected Agency for Healthcare Research and Quality recommendations for planning QI registries and included engaging "champions," defining the project, identifying registry features, defining performance dashboard indicators, and pilot testing with participant feedback. We followed Standards for Quality Improvement Reporting Excellence guidelines. RESULTS: Registry eligibility is patients aged 0-17 years. QI tools include prompts to register eligible patients; decision support tools grounded in evidence-based guidelines; and performance dashboard reports delivered at the provider and aggregated levels at regular intervals. The registry was successfully piloted in two practices with documented caries risk assessment increasing from 57 percent to 92 percent and positive feedback regarding the potential to improve dental practice patient centeredness, patient engagement and education, and quality of care. CONCLUSIONS: The caries risk assessment registry demonstrates how dental registries may be used in QI efforts to promote joint patient and provider engagement, foster shared decision making, and systematically collect patient information to generate timely and actionable data to improve care quality and patient outcomes at the individual and population levels.

Using a stakeholder-engaged approach to develop and validate electronic clinical quality measures.

OBJECTIVE: To describe the stakeholder-engaged processes used to develop, specify, and validate 2 oral health care electronic clinical quality measures. MATERIALS AND METHODS: A broad range of stakeholders were engaged from conception through testing to develop measures and test feasibility, reliability, and validity following National Quality Forum guidance. We assessed data element feasibility through semistructured interviews with key stakeholders using a National Quality Forum-recommended scorecard. We created test datasets of synthetic patients to test measure implementation feasibility and reliability within and across electronic health record (EHR) systems. We validated implementation with automated reporting of EHR clinical data against manual record reviews, using the kappa statistic. RESULTS: A stakeholder workgroup was formed and guided all development and testing processes. All critical data elements passed feasibility testing. Four test datasets, representing 577 synthetic patients, were developed and implemented within EHR vendors' software, demonstrating measure implementation feasibility. Measure reliability and validity were established through implementation at clinical practice sites, with kappa statistic values in the "almost perfect" agreement range of 0.80-0.99 for all but 1 measure component, which demonstrated "substantial" agreement. The 2 validated measures were published in the United States Health Information Knowledgebase. CONCLUSION: The stakeholder-engaged processes used in this study facilitated a successful measure development and testing cycle. Engaging stakeholders early and throughout development and testing promotes early identification of and attention to potential threats to feasibility, reliability, and validity, thereby averting significant resource investments that are unlikely to be fruitful.

The Association of Health Literacy With Preventable Emergency Department Visits: A Cross-sectional Study.

BACKGROUND: Policymakers argue that emergency department (ED) visits for conditions preventable with high-quality outpatient care contribute to waste in the healthcare system. However, access to ambulatory care is uneven, especially for vulnerable populations like minorities, the poor, and those with limited health literacy. The impact of limited health literacy on ED visits that are preventable with timely, high-quality ambulatory care is unknown. OBJECTIVE: The objective was to determine the association of health literacy with preventable ED visits. METHODS: We conducted an observational cross-sectional study of potentially preventable ED visits (outcome) among adults (≥18 years old) in an ED serving an urban community. We assessed health literacy (predictor) through structured interviews with the Rapid Estimate of Adult Literacy in Medicine (REALM). We recorded age, sex, race, employment, payer, marital and health status, and number of comorbidities through structured interviews or electronic record review. We identified potentially preventable ED visits in the 2 years before the index ED visit by applying Agency for Healthcare Research and Quality technical specifications to identify ambulatory care sensitive conditions using ED discharge diagnoses in hospital administrative data. We used Poisson regression to evaluate the number of preventable ED visits among patients with limited (REALM < 61) versus adequate (REALM ≥ 61) health literacy after adjusting for covariates. RESULTS: Of 1,201 participants, 709 (59%) were female, 370 (31%) were African American, mean age was 41.6 years, and 394 (33%) had limited health literacy. Of 4,444 total ED visits, 423 (9.5%) were potentially preventable. Of these, 260 (61%) resulted in hospital admission and 163 (39%) were treat and release. After covariates were adjusted for, patients with limited literacy had 2.3 (95% confidence interval [CI] = 1.7-3.1) times the number of potentially preventable ED visits resulting in hospital admission compared to individuals with adequate health literacy, 1.4 (95% CI = 1.0-2.0) times the number of treat-and-release visits, and 1.9 (95% CI = 1.5-2.4) times the number of total preventable ED visits. CONCLUSIONS: Our results suggest that the ED may be an important site to deploy universal literacy-sensitive precautions and to test literacy-sensitive interventions with the goal of reducing the burden of potentially preventable ED visits on patients and the healthcare system.

Measuring quality: caries-related emergency department visits and follow-up among children.

OBJECTIVE: This study validated two Dental Quality Alliance system-level measures of oral healthcare quality for children - caries-related emergency department (ED) visits and timely follow-up of those visits with a dentist - including formal validation of diagnosis codes used to identify caries-related ED visits and measurement of follow-up care. METHODS: The measures were specified for implementation with administrative claims data and validated using data from the Florida and Texas Medicaid and Children's Health Insurance Programs. Measure specification testing and measure score validation used administrative data for 7,007,765 children. We validated the diagnosis codes in claims data by comparisons with manual reviews of 300 records from a Florida hospital ED and calculation of the kappa statistic, sensitivity, and specificity. RESULTS: Overall agreement in caries-related ED visit classifications between the claims data and record reviews was 87.7 percent with kappa = 0.71, sensitivity = 82 percent, and specificity = 90 percent. The calculated measure scores using administrative data found more than four-fold variation between programs with the lowest and highest caries-related ED visit rates (6.90/100,000 member months and 30.68/100,000 member months). The percentage of follow-up visits within 7 days and 30 days ranged from 22-39 percent and 34-49 percent, respectively. CONCLUSIONS: These National Quality Forum endorsed measures provide valid methodologies for assessing the rate of caries-related ED visits, an important system-level outcome indicator of outpatient prevention and disease management, and the timeliness of follow-up with a dentist. There is significant variation in caries-related ED visits among state Medicaid programs, and most ED visits do not have follow-up with a dentist within 30 days.

Trends in dental-related use of hospital emergency departments in Florida.

OBJECTIVES: The inability to access regular dental care may lead to care seeking at hospital emergency departments (EDs). However, EDs generally are not equipped or staffed to provide definitive dental services. This study examined trends and patterns of hospital ED use for dental-related reasons in Florida, a large, diverse state with serious barriers to accessing dental care. METHODS: Data for this study were drawn from ambulatory ED discharge records compiled by Florida's Agency for Health Care Administration for 2005-2014. Visits for dental-related reasons in Florida were defined by the patient's reported reason for seeking care or the ED physician's primary diagnosis using ICD-9-CM codes. We calculated frequencies, age-specific and age-adjusted rates per 100,000 population, and secular trends in dental-related ED visits and their associated charges. RESULTS: The number of dental-related visits to Florida EDs increased each year, from 104,642 in 2005 to 163,900 in 2014; the age-adjusted rate increased by 43.6 percent. Total charges for dental-related ED visits in Florida increased more than threefold during this time period, from $47.7 million in 2005 to $193.4 million in 2014 (adjusted for inflation). The primary payers for dental-related ED visits in 2014 were Medicaid (38 percent), self-pay (38 percent), commercial insurance (11 percent), Medicare (8 percent), and other (5 percent). CONCLUSIONS: Dental-related visits to hospital EDs in Florida have increased substantially during the past decade, as have their associated charges. Most patients did not receive definitive oral health care in EDs, and this trend represents an increasingly inefficient use of health care system resources.