Secular trends in hospital emergency department visits for dental care in Kansas City, Missouri, 2001-2006

Non-traumatic emergency department dental visits among patients 0-25 years of age: A systematic review and meta-analysis

BACKGROUND

Nontraumatic dental conditions (NTDC) that made children attending to emergency departments (EDs) of tertiary hospitals can put significant financial and time strain on hospitals.

AIM

The aim of this systematic review and meta-analysis was to calculate the prevalence of paediatric presentations to EDs of tertiary hospitals for NTDC and describe the characteristics of these presentations.

DESIGN

A systematic search strategy using PubMed, Embase and Web of Science databases was performed to identify studies quantifying NTDC presentations to EDs of tertiary hospitals from inception through to July 2022. Eligible studies were critically appraised using the Joanna Briggs Institute checklist for studies reporting prevalence.

RESULTS

The search identified 31 099 studies, from which 14 were found to meet the inclusion criteria. A random effects model was used for meta-analysis, and the prevalence of NTDC reported through EDs of tertiary hospitals ranged from 52.3% to 77.9%.

CONCLUSIONS

Nontraumatic dental conditions, which may be preventable when caused by dental caries, made up a high proportion of dental visits to tertiary hospital EDs. Public health initiatives should be considered to reduce the burden of NTDC on EDs.

Dentists' Perspective on the Impact of COVID-19 on the Utilization of Emergency Dental Services in Kuwait: A Cross-Sectional Study

This cross-sectional study intends to evaluate dentists' perceptions of COVID-19's effects on the use of emergency dental care both during and after Kuwait's lockdown periods. A convenience sample of dentists employed by the Ministry of Health's various emergency dental clinics and School Oral Health Programs (SOHP) throughout Kuwait's six governorates were invited to take part in this study. To determine the impact of various demographic and occupational characteristics on the mean perception score of the dentist, a multi-variable model was developed. The study was conducted between June-September 2021, and a total of 268 dentists (61% males and 39% females) participated in this study. When compared to pre-lockdown periods, the overall number of patients seen by dentists had significantly decreased after the lockdown period. After lockdown, there were significantly more cases of acute pulpitis with apical periodontitis, abscesses, and pericoronitis than there were before lockdown (p < 0.05). After the lockdown, a significantly higher percentage of dentists (p < 0.05) reported using fewer droplets-generating procedures to manage patients with dental emergencies. After correcting for the other variables in the model, female dentists (β = 0.146; 95% CI = 0.071 to 1.451) and non-Kuwaiti dentist (β = 0.012; 95% CI = 0.234 to 1.854) had a significantly (p < 0.05) more positive perception of the utilization of dental services than others after adjusting for the other variables in the model. The majority of dentists perceive that the COVID-19 pandemic has had a negative impact on Kuwait's use of emergency dental services.

Urgent dental care use in the North East and Cumbria: predicting repeat attendance

Introduction Around one-third of the UK population are 'problem-orientated dental attenders', only seeking care when suffering with dental pain and often on a repeated basis to secondary care. Little is known about attendance in primary care. The aim here was to examine the period prevalence of repeat urgent care attenders and establish predictors of repeat attendance in primary care.

Methods Data on urgent and emergency dental care attendances in primary dental care in the North East and Cumbria were analysed from 2013-2019. Variables included: patient sex; ten-year age band; lower super output area; and Index of Multiple Deprivation. Period prevalence was calculated and data were considered year by year to identify trends in attendances. Analysis was with descriptive statistics and predictors of repeat attendance were identified using logistic regression modelling.

Results Over the six-year period, there were 601,432 attendances for urgent primary dental care, equating to a period prevalence of 2.76% for the geographic population studied. In total, 16.15% of attendances were repeat attendances (period prevalence 0.45%) and predictors included being a woman and residence in deprived and rural areas. All urgent care attendances decreased over the six-year period, with one-off attendances beginning to increase again in 2019, while repeat attendances stabilised.

Conclusion Interventions to encourage regular dental attendances should be targeted at patients from the most deprived and rural areas of the North East and Cumbria; however, a decrease in repeat attendance was noted in these areas.

Predictors of being a repeat attender for urgent and emergency dental care included being a woman and living in the most deprived and rural areas of the North East and Cumbria.

Over a six-year period (2013-2019), the number of one-off urgent and emergency dental care attenders to primary care in the North East and Cumbria decreased before beginning to increase.

Over the same period, the number of repeat urgent and emergency dental care attenders to primary care in the North East and Cumbria decreased before stabilising.

A systematic review of dental-related emergency department among Medicaid beneficiaries

OBJECTIVES

Dental-related emergency department (ED) visits are a growing public health concern. Dental insurance coverage is a strong predictor of dental service access. The objective of this study was to conduct a systematic review to assess the incidence of dental-related ED visits for Medicaid dental enrollees compared to those with other insurances.

METHODS

PubMed, EMBASE, and Google Scholar were searched for surveillance and observational data published in English from January 1999 to April 2020 to address the following PECOT question: Do patients with nontraumatic dental conditions (NTDC) (P1), or patients with any dental condition (P2) who have Medicaid (E) compared to other insurance status (private insurance, Medicare, no insurance) (C) have a differential incidence of single dental-related ED visits (O) in the literature search results from 1999 to April 2020 (T)? A critical appraisal was performed using a combination of the AXIS tool (for cross-sectional studies with observational data and MetaQAT (for public health evidence).

RESULTS

This systematic review included 32 studies. Overall, risk of bias was low. Due to significant statistical heterogeneity, a synthesis without meta-analysis was conducted. NTDC ED visits ranged from 16.0 percent to 79.8 percent for Medicaid patients and 0.9 percent to 57.2 percent for uninsured patients. The range for any dental visit to the ED was 2.2-63.8 percent for Medicaid patients and 2.9-40.8 percent for uninsured patients.

CONCLUSIONS

The results of this study support expanding insurance coverage in Medicaid programs to reduce ED use for NTDC visits in the United States.

The impact of the COVID-19 epidemic on the utilization of dental services and attitudes of dental residents at the emergency department of a medical center in Taiwan

Background/purpose

Dental visits are a high risk activity during the COVID-19 pandemic. This study investigated the utilization of emergency dental services and clinical practical attitudes of dental residents in this period.

Materials and methods

Retrospective chart data from 13th November 2019 to 31st March 2020 in Kaohsiung Medical University Hospital, Taiwan were used. We obtained electronic medical records to review data from 515 patients who visited the emergency department with dental complaints and we contacted the 26 residents assigned to act as primary care providers to participate in this study.

Results

After the COVID-19 outbreak, 17% fewer patients had dental emergency utilization at a hospital emergency center relative to the previous period. A survey of residents also showed a decline in the number of patients. There were no significant differences of patients' problems and diagnoses between the two periods. After the COVID-19 outbreak, 61.5% of the residents were afraid of being infected by a patient's disease and the proportions of dentists wearing waterproof gowns, face shields, and surgical hair caps were 76.9%, 88.5%, and 76.3%, respectively. These variables increased significantly after the outbreak of COVID-19.

Conclusion

Despite the trend of a decreased number of patients, their utilization of dental emergency services seems to be similar before and after the COVID-19 outbreak, possibly related to strict hospital infection control policies and the relatively low number of COVID-19 confirmed patients internationally at that time.

Emergency department visits at Rambam health care campus, Israel: non-trauma related dental conditions

Objectives

Studies of emergency department (ED) visits for non-traumatic dental conditions (NTDCs) have been carried out in the USA and Canada. In Israel, there is a shortage of such studies. In the current retrospective study, we report on the frequency and distribution of NTDCs ED visits at Rambam Health Care Campus (Rambam), in Haifa, which is an academic hospital serving more than 2.4 million residents of Northern Israel.

Materials and methods

The data concerning ED visits at Rambam between 2010 and 2017 were obtained retrospectively from Rambam’s computerized clinical and personal database of adult patients (≥18 years) visiting the ED for NTDCs.

Results

Overall, 1.8% of the patients who visited the Rambam ED, were identified as presenting with NTDCs. From 2010 until 2017, the number of NTDCs admissions increased by 45%, while the total ED admissions rose by 16%. The average waiting time for maxillofacial consultations for patients with NTDCs increased from 102 min in 2010 to 138 min in 2017. The busiest hours in the ED for NTDCs were during the morning shifts (47% of daily visits).

Conclusions

The results of the study show that systemic and conceptual changes are needed to reduce the number of non-trauma related applications to ED.These changes can be by increasing the number of personnel or by introducing recent advances such as tele-medicine for prescreening of patients. This change calls for a greater involvement of the health policy leaders to provide alternative solutions for emergency dental care.

Dental visits and associated emergency department-charges in the United States: Nationwide Emergency Department Sample, 2014

BACKGROUND

Use of hospital emergency department (ED) for dental care is on the rise. This study estimates the total ED dental visits and determines mean charges by the type of disease and other patient characteristics.

METHODS

Using the first-listed diagnosis from the 2014 National Emergency Department Sample, the number and types of dental visits in the ED were identified and descriptive statistics were summarized. Using bivariate analyses, we determined the mean ED charges for adults and children by the type of dental disease and other sociodemographic correlates, comorbidity index, income, disposition, and payer.

RESULTS

There were 2.43 million dental-related ED visits in 2014 with average charge of $992: $994 for adults and $971 for children under age 18. Bivariate analyses suggested that ED visits were higher among adults aged 19 through 45, those from urban areas, low-income neighborhoods, with higher comorbidity index, or those uninsured/Medicaid. A P-value of ≤ .05 was considered significant.

CONCLUSIONS

High number of ED visits result due to dental problems. Our results provide most current estimates of volume and charges of dental-related ED visits.

PRACTICAL IMPLICATIONS

Dental treatment in emergency room is costly. Collaborative care approaches need to be identified and tested to provide effective care for dental patients in the ED.

Downregulation of microRNA-143-5p is required for the promotion of odontoblasts differentiation of human dental pulp stem cells through the activation of the mitogen-activated protein kinases 14-dependent p38 mitogen-activated protein kinases signaling pathway

MicroRNAs (miRNAs) play critical roles in various biological processes including cell differentiation. Some researchers suggested that the p38 mitogen-activated protein kinases (MAPK) signaling pathway had an effect on regulating the odontoblastic differentiation of human dental pulp stem cells (hDPSCs). This study focuses on the effects of miR-143-5p on hDPSCs by regulating the p38 MAPK signaling pathway. The targeting relationship of MAPK14 and miR-143-5p targets were verified by TargetScan and dual-luciferase reporter gene assay. Through overexpression of miR-143-5p or silencing of miR-143-5p, expressions of miR-143-5p, MAPK14, Ras, MAPK kinase (MKK) 3/6, dentin sialophosphoprotein (DSPP), alkaline phosphatase (ALP), and osteocalcin (OCN) were detected by reverse transcription quantitative polymerase chain reaction. Protein expressions of MAPK14, Ras, and MKK3/6 were determined by western blot analysis. ALP and alizarin red S staining were used to detect mineralization. Initially, MAPK14 was found to be negatively regulated by miR-143-5p. Meanwhile, the upregulated miR-143-5p decreased the p38 MAPK signaling pathway related genes (MAPK14, Ras, and MKK3/6) and odontoblastic differentiation markers (ALP, DSPP, and OCN) expression. On the contrary, the downregulated miR-143-5p increased the p38 MAPK signaling pathway related genes (MAPK14, Ras, and MKK3/6) and odontoblastic differentiation markers (ALP, DSPP, and OCN) expression. Furthermore, ALP activity and mineralized nodules increased after downregulation of miR-143-5p, and after its upregulation, ALP activity and mineralized nodules decreased. Our data suggest that poor expression of miR-143-5p promotes hDPSCs odontoblastic differentiation through the activation of the p38 MAPK signaling pathway by upregulating MAPK14.

Predicting intraoperative pain in emergency endodontic patients: clinical study

This prospective observational study sought to investigate the incidence of intraoperative pain (IOP) among emergency endodontic patients and to construct an IOP prediction model that includes preoperative pain level (PPL). All patients who underwent emergency endodontic treatment at Gazi University, Ankara, Turkey, during the spring term of 2016 were considered for inclusion in the study. Demographic and clinical variables and PPL were recorded. Local anesthesia was provided to all patients before beginning routine endodontic treatment. IOP was defined as the condition of requiring supplementary anesthesia before the working length was established and exhibiting persistent moderate or severe pain despite supplementary anesthesia. Data from 85% and 15% of 435 patients (178 men, 257 women; mean age: 35 years) were used to develop predictive models by multiple logistic regression analysis and to test external validity of the models, respectively. Two multiple logistic regression models achieved good model fits. Model 1 included age, pulpal diagnosis, and arc (p < 0.05). In addition to these variables, Model 2 included periapical diagnosis and PPL (p < 0.15). Models 1 and 2 showed accuracies of 0.76 and 0.75, sensitivities of 0.74 and 0.77, and specificities of 0.76 and 0.74, respectively for the modeling data (internal validity), and accuracies of 0.82 and 0.80, sensitivities of 0.83 and 0.67, and specificities of 0.81 and 0.81, respectively for the control data (external validity). The IOP incidence was 10.3%. IOP in patients undergoing emergency endodontic treatment can be successfully predicted by using models that account for demographic and clinical variables, including PPL.

Paediatric dental emergencies: a retrospective study and a proposal for definition and guidelines including pain management

AIM

This was primarily to perform a retrospective analysis of 1000 emergency dental visits in order to characterize the nature of the dental emergency and the treatment provided and secondly to define a guideline for dental emergency treatment in children including pain management.

MATERIALS AND METHODS

A retrospective review was conducted of 1000 patients (aged 0-16 years) who visited the dental emergency service of the paediatric dental clinic at the Ghent University Hospital, Belgium over a period of 3 years. Data regarding age, gender, reason for visit, year of visit, consequent appointments and treatment provided were collected. Statistical analysis was carried out using descriptive statistics (frequency distribution) and Chi-square test, with significance level set as P < 0.05.

RESULTS

The number of patients visiting with a dental emergency increased annually. Approximately half (50.2%) of all paediatric dental emergency consultations were based on pain due to caries and its consequences. More than a quartile (26.7%) of emergency patients suffered from dental trauma of either primar or permanent teeth. The majority (96.7%) of the patients reported pain, 16.3% of the patients did not necessarily need immediate attention.

CONCLUSION

Dental emergencies in a university hospital based setting were predominantly related to caries and trauma. A precise definition of dental emergencies is recommended in order to prevent abuse of paediatric emergency services.

Preventable Emergency Department Visits for Nontraumatic Dental Conditions: Trends and Disparities in Nevada, 2009-2015

OBJECTIVES

To examine trends and socioeconomic disparities for preventable dental-related emergency department (ED) visits in Nevada.

METHODS

We pooled retrospective data containing 66 267 ED visits involving dental conditions from Nevada hospital ED databases from 2009 to 2015. The dependent variable was nontraumatic dental conditions identified by International Classification of Diseases, Ninth Revision, codes; 3 independent variables included treatment year, health insurance status, and race/ethnicity.

RESULTS

Odds of ED visits for nontraumatic dental conditions increased 16% annually from 2009 to 2015 (odds ratio [OR] = 1.16; 95% confidence interval [CI] = 1.13, 1.19). Medicaid (OR = 2.16; 95% CI = 1.96, 2.39) and uninsured patients (OR = 2.75; 95% CI = 2.52, 3.00) presenting with nontraumatic dental conditions were 1 to 2 times more likely than those with private dental insurance to seek ED treatment. Black patients were more likely than White patients to seek ED treatment (OR = 1.13; 95% CI = 1.02, 1.24).

CONCLUSIONS

Socioeconomic and demographic factors were significantly associated with ED visits for nontraumatic dental conditions, with a steady increase in trends and a widening of socioeconomic disparities in recent years.

Acute dental infections managed in an outpatient parenteral antibiotic program setting: prospective analysis and public health implications

BACKGROUND

The number of Acute Dental Infections (ADI) presenting for emergency department (ED) care are steadily increasing. Outpatient Parenteral Antibiotic Therapy (OPAT) programs are increasingly utilized as an alternative cost-effective approach to the management of serious infectious diseases but their role in the management of severe ADI is not established. This study aims to address this knowledge gap through evaluation of ADI referrals to a regional OPAT program in a large Canadian center.

METHODS

All adult ED and OPAT program ADI referrals from four acute care adult hospitals in Calgary, Alberta, were quantified using ICD diagnosis codes in a regional reporting system. Citywide OPAT program referrals were prospectively enrolled over a five-month period from February to June 2014. Participants completed a questionnaire and OPAT medical records were reviewed upon completion of care.

RESULTS

Of 704 adults presenting to acute care facilities with dental infections during the study period 343 (49%) were referred to OPAT for ADI treatment and 110 were included in the study. Participant mean age was 44 years, 55% were women, and a majority of participants had dental insurance (65%), had seen a dentist in the past six months (65%) and reported prior dental infections (77%), 36% reporting the current ADI as a recurrence. Median length of parenteral antibiotic therapy was 3 days, average total course of antibiotics was 15-days, with a cumulative 1326 antibiotic days over the study period. There was no difference in total duration of antibiotics between broad and narrow spectrum regimes. Conservative cost estimate of OPAT care was $120,096, a cost savings of $597,434 (83%) compared with hospitalization.

CONCLUSIONS

ADI represent a common preventable cause of recurrent morbidity. Although OPAT programs may offer short-term cost savings compared with hospitalization, risks associated with extended antibiotic exposures and delayed definitive dental management must also be gauged.

Visits to US emergency departments by 20- to 29-year-olds with toothache during 2001-2010

BACKGROUND

Visits to emergency departments (EDs) for dental symptoms are on the rise, yet reliance on EDs for dental care is far from ideal. ED toothache visits represent opportunities to improve access to professional dental care.

METHODS

This research focuses on 20- to 29-year-olds, who account for more ED toothache visits than do other age groups. The authors analyzed publicly available ED visit data from the National Hospital Ambulatory Medical Care Survey (NHAMCS) from 2001 through 2010. They assessed trends in ED toothache visit rates compared with back pain and all cause ED visits during the past decade. The authors used NHAMCS data for years 2009 and 2010 to characterize the more recent magnitude, relative frequency, and independent risk factors for ED toothache visits. Statistical analyses accounted for the complex sampling design.

RESULTS

The average annual increase in ED visit rates among 20- to 29-year-olds during 2001-2010 was 6.1% for toothache, 0.3% for back pain, and 0.8% for all causes of ED visits. In 2009 and 2010, 20- to 29-year-olds made an estimated 1.27 million ED visits for toothaches and accounted for 42% of all ED toothache visits. Toothache was the fifth most common reason for any ED visit and third most common for uninsured ED visits by 20- to 29-year-olds. Independent risk factors for ED toothache visits were being uninsured or Medicaid-insured.

CONCLUSIONS

Younger adults increasingly rely on EDs for toothaches-likely because of barriers to accessing professional dental care. Expanding dental coverage and access to affordable dental care could increase options for timely dental care and decrease ED use for dental symptoms.

PRACTICAL IMPLICATIONS

Though additional research is needed to better understand why younger adults disproportionately use the ED for toothaches, findings from this study suggest the importance of maintaining access to a dental home from childhood through adolescence and subsequently into early adulthood.

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.

Non-traumatic Dental Condition-Related Emergency Department Visits and Associated Costs for Children and Adults with Autism Spectrum Disorders

We analyzed 2010 US National Emergency Department Sample data and ran regression models to test the hypotheses that individuals with ASD are more likely to have non-traumatic dental condition (NTDC)-related emergency department (ED) visits and to incur greater costs for these visits than those without ASD. There were nearly 2.3 million NTDC-related ED visits in 2010. Less than 1.0% (children) and 2.1% (adults) of all ED visits were for NTDC. There was no significant difference in NTDC-related ED visits or costs for children by ASD status. Adults with ASD had significantly lower odds of NTDC-related ED visits (OR 0.39; 95% CI 0.29, 0.52; p < 0.001) but incurred significantly greater mean costs for NTDC-related ED visits (p < 0.006) than did adults without ASD.

Emergency department visits for nontraumatic dental problems: a mixed-methods study

OBJECTIVES

We documented emergency department (ED) visits for nontraumatic dental problems and identified strategies to reduce ED dental visits.

METHODS

We used mixed methods to analyze claims in 2010 from a purposive sample of 25 Oregon hospitals and Oregon's All Payer All Claims data set and interviewed 51 ED dental visitors and stakeholders from 6 communities.

RESULTS

Dental visits accounted for 2.5% of ED visits and represented the second-most-common discharge diagnosis in adults aged 20 to 39 years, were associated with being uninsured (odds ratio [OR] = 5.2 [reference: commercial insurance]; 95% confidence interval [CI] = 4.8, 5.5) or having Medicaid insurance (OR = 4.0; 95% CI = 3.7, 4.2), resulted in opioid (56%) and antibiotic (56%) prescriptions, and generated $402 (95% CI = $396, $408) in hospital costs per visit. Interviews revealed health system, community, provider, and patient contributors to ED dental visits. Potential solutions provided by interviewees included Medicaid benefit expansion, care coordination, water fluoridation, and patient education.

CONCLUSIONS

Emergency department dental visits are a significant and costly public health problem for vulnerable individuals. Future efforts should focus on implementing multilevel interventions to reduce ED dental visits.

Odontogenic facial swelling of unknown origin

BACKGROUND

Current radiography techniques have limitations in detecting subtle odontogenic anomalies or defects that can lead to dentoalveolar and facial infections. This report examines the application of micro-CT imaging on two extracted teeth to enable detailed visualization of subtle odontogenic defects that had given rise to facial swelling.

METHODS

Two extracted non-carious mandibular left primary canine teeth (73) associated with odontogenic infections were selected from two patients, and an intact contralateral tooth (83) from one of the patients was used as a control. All three teeth were subjected to three-dimensional micro-CT imaging at a resolution of 20 μm.

RESULTS

Tooth 73 from the first case displayed dentine pores (channels) that established communication between the pulp chamber and the exposed dentine surface. In comparison, tooth 73 from the second case had a major vertical crack extending from the external enamel surface into the pulp chamber. The control tooth did not display any anomalies or major cracks.

CONCLUSIONS

The scope of micro-CT imaging can be extended from current in vitro applications to establish post-extraction diagnosis of subtle odontogenic defects, in a manner similar to deriving histopathological diagnoses in extracted teeth. Ongoing technological advancements hold the promise for more widespread translatory applications.

U.S. emergency department admissions for nontraumatic dental conditions for individuals with intellectual and developmental disabilities

The authors hypothesized that individuals with intellectual and developmental disabilities (IDDs) are more likely to have an emergency department (ED) admission for nontraumatic dental conditions (NTDCs). The authors analyzed 2009 U.S. National Emergency Department Sample data and ran logistic regression models for children ages 3-17 years and adults age 18 years or older. The prevalence of NTDC-related ED admissions was 0.8% for children and 2.0% for adults. Children with IDDs were at increased odds of NTDC-related ED admission, but this difference was not statistically significant (odds ratio [OR]  =  1.06; 95% confidence interval [CI]  =  0.91, 1.23). Adults with IDDs had significantly lower odds of an ED admission for NTDCs (OR  =  0.49; 95% CI  =  0.44, 0.54). Children with IDDs are not at increased odds of NTDC-related ED admissions, whereas adults with IDDs are at significantly reduced odds.

Massachusetts emergency departments' resources and physicians' knowledge of management of traumatic dental injuries

BACKGROUND

Hospital emergency departments (ED) are confronted with triaging and managing dental emergencies of both traumatic and non-traumatic origin. However, the literature suggests that there exists inadequate knowledge of the management of traumatic dental injuries (TDI) among medical professionals who must be knowledgeable and have the appropriate resources needed to triage or treat patients presenting with TDI.

AIM

The aims of this study were to (i) evaluate the resources of Massachusetts emergency departments (MEDs) for TDI, (ii) determine the knowledge of management of TDI among MED physicians, and (iii) investigate potential factors that affect their knowledge.

MATERIALS AND METHODS

Surveys were mailed to MED directors and their physicians. The director survey contained questions regarding institutional information for each emergency department (ED). The physician survey contained questions about physician characteristics and tested their knowledge of managing dental trauma.

RESULTS

A total of 72 surveys (16 MED directors and 56 physicians) were returned and included in the analysis. Only 50% of the MEDs had on-site dental coverage, 43.8% had 24-h off-site dental coverage, and none had a formal written dental trauma protocol. MED physician's knowledge of the appropriate management of luxations and avulsions was generally good, but poor for dental fractures. The MED physician's knowledge for the emergent nature of the various injuries was generally good with that of avulsions being the best. Physicians were more likely to have a better knowledge of managing dental trauma if they were specialists in pediatric emergency medicine (P = 0.001) or their hospitals had an academic affiliation (P = 0.05).

CONCLUSIONS

Based on the findings from this study, educational campaigns must be undertaken to improve both the resources available to the ED, and the knowledge of physicians regarding emergency management of TDI. In addition, efforts should be made by local dental organizations to provide ED with lists of dentists who are knowledgeable and willing to be available 24 h day⁻¹ to consult with and, if necessary, treat TDI. These efforts would enhance the long-term outcomes for patients sustaining dental trauma who present to hospital ED.

The effect of North Carolina hospital payor mix on dental-related pediatric emergency room utilization

OBJECTIVES

We examined the effect of hospital payor mix on the proportion of pediatric emergency department (ED) visits that were dental related.

METHODS

We used the North Carolina (NC) Emergency Room Discharge Database from 2007 to 2009 to estimate the relationship between the percent of pediatric ED patients that were covered by Medicaid and the percent of pediatric ED visits that were dental related. Hospital-level fixed effects controlled for unobserved hospital-level characteristics. Discharge claims from 110 ED facilities in NC were analyzed over the 3-year study period. Claims were limited to individuals under 18 years old with dental disease-related International Classification of Diseases, Ninth Edition, Clinical Modification diagnostic codes, 520.00-530.00.

RESULTS

Using 327 hospital-years of data, 62 percent of ED visits for pediatric dental reasons were covered by Medicaid, a proportion over two times greater than for pediatric reasons overall, 26 percent. Hospitals with a greater proportion of Medicaid payors had a greater proportion of pediatric dental ED visits (P < 0.01).

CONCLUSIONS

Hospitals serving a large population of children on Medicaid should be prepared to provide emergency dental services. Public health administrators should prioritize oral health resources at hospital communities with a high proportion of Medicaid payors.

Patterns of dental service utilization following nontraumatic dental condition visits to the emergency department in Wisconsin Medicaid

OBJECTIVES

To examine patterns of dental service utilization for adult Medicaid enrollees in Wisconsin following nontraumatic dental condition (NTDC) visits to the emergency department (ED).

METHODS

This is a retrospective, observational study of claims for NTDC visits to the ED and dental service encounters from the Wisconsin Medicaid Evaluation and Decision Support database (2001-2009). We used competing risk models to predict probabilities of returning to the ED versus obtaining follow-up care from a dentist.

RESULTS

We observed a 43 percent increase in the rate of NTDC visits to the ED, with most of this increase occurring from 2001 to 2005. Within 30 days of an NTDC visit to the ED, ∼29.6 percent of enrollees will first visit a dentist office, while ∼9.9 percent will return to the ED. Young to middle-aged adults (18 to <50 years) and enrollees living in counties with a lower supply of dental providers were more likely to return to the ED following a NTDC visit. Among the enrollees that first visited a dental office following an ED visit, 37.6 percent had an extraction performed at this visit.

CONCLUSIONS

Almost one in five adult Medicaid enrollees will subsequently return to the ED following a previous NTDC visit. The provision of definitive care for these individuals appears to primarily consist of extractions.