Early Recognition of Physical Abuse: Bridging the Gap between Knowledge and Practice

Deliberate Practice as an Effective Method for Reducing Diagnostic Error in Identifying Burn and Bruise Injuries Suspicious for an Abusive Injury

OBJECTIVE

To examine the effectiveness of an education intervention for reducing physician diagnostic error in identifying pediatric burn and bruise injuries suspicious for abuse, and to determine case-specific variables associated with an increased risk of diagnostic error.

STUDY DESIGN

This was a multicenter, prospective, cross-sectional study. A convenience sample of pediatricians and other front-line physicians who treat acutely injured children in the United States and Canada were eligible for participation. Using a web-based education and assessment platform, physicians deliberately practiced with a spectrum of 300 pediatric burn and bruise injury image-based cases. Participants were asked if there was a suspicion for abuse present or absent, were given corrective feedback after every case, and received summative diagnostic performance overall (accuracy), suspicion for abuse present (sensitivity), and absent (specificity).

RESULTS

Of the 93/137 (67.9%) physicians who completed all 300 cases, there was a significant reduction in diagnostic error (initial 16.7%, final 1.6%; delta -15.1%; 95% CI -13.5, -16.7), sensitivity error (initial 11.9%, final 0.7%; delta -11.2%; 95% CI -9.8, -12.5), and specificity error (initial 23.3%, final 6.6%; delta -16.7%; 95% CI -14.8, -18.6). Based on 35 627 case interpretations, variables associated with diagnostic error included patient age, sex, skin color, mechanism of injury, and size and pattern of injury.

CONCLUSIONS

The education intervention substantially reduced diagnostic error in differentiating the presence vs absence of a suspicion for abuse in children with burn and bruise injuries. Several case-based variables were associated with diagnostic error, and these data can be used to close specific skill gaps in this clinical domain.

Racial and ethnic disparities in diagnostic imaging for child physical abuse

IMPORTANCE

Racial bias may affect occult injury testing decisions for children with concern for abuse.

OBJECTIVES

To determine the association of race on occult injury testing decisions at children's hospitals.

DESIGN

In this retrospective study, we measured disparities in: (1) the proportion of visits for which indicated diagnostic imaging studies for child abuse were obtained; (2) the proportion of positive tests.

SETTING

The Pediatric Health Information System (PHIS) administrative database encompassing 49 tertiary children's hospitals during 2017-2019.

PARTICIPANTS

We built three cohorts based on guidelines for diagnostic testing for child abuse: infants with traumatic brain injury (TBI; n = 1952), children <2 years old with extremity fracture (n = 20,842), and children <2 years old who received a skeletal survey (SS; n = 13,081).

MAIN OUTCOMES AND MEASURES

For each group we measured: (1) the odds of receiving a specific guideline-recommended diagnostic imaging study; (2) among those with the indicated imaging study, the odds of an abuse-related injury diagnosis. We calculated both unadjusted and adjusted odds ratios (AOR) by race and ethnicity, adjusting for sex, age in months, payor, and hospital.

RESULTS

In infants with TBI, the odds of receiving a SS did not differ by racial group. Among those with a SS, the odds of rib fracture were higher for non-Hispanic Black than Hispanic (AOR 2.05 (CI 1.31, 3.2)) and non-Hispanic White (AOR 1.57 (CI 1.11, 2.32)) patients. In children with extremity fractures, the odds of receiving a SS were higher for non-Hispanic Black than Hispanic and non-Hispanic White patients (AOR 1.97 (CI 1.74, 2.23)); (AOR 1.17 (CI 1.05, 1.31)), respectively, and lower for Hispanic than non-Hispanic White patients (AOR 0.59 (CI 0.53, 0.67)). Among those receiving a SS, the rate of rib fractures did not differ by race. In children with skeletal surveys, the odds of receiving neuroimaging did not differ by race. Among those with neuroimaging, the odds of a non-fracture, non-concussion TBI were lower in non-Hispanic Black than Hispanic patients (AOR 0.7 (CI 0.57, 0.86)) and were higher among Hispanic than non-Hispanic White patients (AOR 1.23 (CI 1.02, 1.47)).

CONCLUSIONS AND RELEVANCE

We did not identify a consistent pattern of race-based disparities in occult injury testing when considering the concurrent yield for abuse-related injuries.

Organisational barriers and facilitators to the implementation of best practices within paediatric forensic radiographic practice - A scoping review

INTRODUCTION

Implementation and application of evidence-based practice through legislation, international and national guidelines and local protocols is integral to the successful undertaking of forensic radiographic practice, because of its medico-legal role. This research aims to evaluate those organisational barriers and facilitators to its effective implementation.

METHODS

This scoping review was undertaken according to the JBI updated guidelines using the PCC mnemonic. A systematic search of 10 databases was undertaken to identify literature addressing the research question relating to this aspect of forensic radiography practice. Handsearching and snowballing were also included to enhance this search strategy. The search focussed on forensic imaging of paediatrics, the living and deceased.

RESULTS

Of the 301 papers initially selected, 9 articles were identified as eligible for inclusion, encompassing an international perspective. Through Inductive Content Analysis, 5 conceptual categories were developed: ineffective organisational governance, education translation, system brakes, default practice, and value-based judgement.

CONCLUSION

The results indicate that there are many complex and multifactorial organisational issues impacting upon effective implementation of best practices within paediatric forensic imaging. There is a need to address these issues, before attempting strategies for future implementation. It is essential to recognise that there can be no one-size-fits approach, but rather tailored strategies are required recognising individual needs within the multi-disciplinary scope of forensic radiographic practice.

IMPLICATIONS FOR PRACTICE

Failure to recognise and address the identified issues impacting upon effective implementation, may have significant implications on the processes and individuals involved in the forensic imaging acquisition pathway. Successful addressing of these issues may enable the professionals involved in organisational governance to create a more conducive and receptive environment for best-practice implementation.

Overcoming barriers to recognizing and reporting child abuse

ABSTRACT

Infants and children under age 3 years have the highest risk of dying from child abuse and neglect. Clinicians treating children must recognize and report child abuse. Barriers to consistent recognition and reporting leave children in harm's way. Often, the signs of abuse in very young children are subtle, and clinicians may fail to recognize and report these signs. Clinicians also must understand the role of bias in the reporting of child abuse and ways to address abuse individually and as part of a larger system.

Methodologic Approaches for Using Electronic Medical Records to Identify Experiences of Violence in Transgender and Cisgender People: Closing the Gap Between Diagnostic Coding and Lived Experiences

BACKGROUND

Transgender people experience extreme rates of violence and the electronic medical record (EMR) remains a mostly untapped resource to study the medical sequelae of such experiences.

OBJECTIVES

To develop and test a method for identifying experiences of violence using EMR data.

RESEARCH DESIGN

Cross-sectional study utilizing EMR data.

PEOPLE

Transgender and cisgender people seen at a regional referral center in Upstate New York.

MEASURES

We tested the utility of keyword searches and structured data queries to identify specific types of violence at various ages and in various contexts among cohorts of transgender and cisgender people. We compared the effectiveness of keyword searches to diagnosis codes and a screening question, "Are you safe at home?" using McNemar's test. We compared the prevalence of various types of violence between transgender and cisgender cohorts using the χ 2 test of independence.

RESULTS

Of the transgender cohort, 47% had experienced some type of violence versus 14% of the cisgender cohort (χ 2P value <0.001). Keywords were significantly more effective than structured data at identifying violence among both cohorts (McNemar P values all <0.05).

CONCLUSIONS

Transgender people experience extreme amounts of violence throughout their lives, which is better identified and studied using keyword searches than structured EMR data. Policies are urgently needed to stop violence against transgender people. Interventions are also needed to ensure safe documentation of violence in EMRs to improve care across settings and aid research to develop and implement effective interventions.

Child physical abuse screening in a pediatric ED; Does TRAIN(ing) Help?

BACKGROUND

Child maltreatment is distressingly prevalent yet remains under-recognized by healthcare providers. In 2015 the Ohio Children's Hospital Association developed the Timely Recognition of Abusive INjuries (TRAIN) collaborative in an effort to promote child physical abuse (CPA) screening. Our institution implemented the TRAIN initiative in 2019. The objective of this study was to examine the effects of the TRAIN initiative at this institution.

METHODS

In this retrospective chart review we recorded the incidence of sentinel injuries (SIS) in children presenting to the Emergency Department (ED) of an independent level 2 pediatric trauma center. SIS were defined and identified by a diagnosis of ecchymosis, contusion, fracture, head injury, intracranial hemorrhage, abdominal trauma, open wound, laceration, abrasion, oropharyngeal injury, genital injury, intoxication, or burn in a child < 6.01 months of age. Patients were stratified into pre-TRAIN (PRE), 1/2017-9/2018, or post-TRAIN (POST), 10/2019-7/2020, periods. Repeat injury was defined as a subsequent visit for any of the previously mentioned diagnoses within 12 months of the initial visit. Demographics/visit characteristics were analyzed using Chi square analysis, Fischer's exact test, and student's paired t-test.

RESULTS

In the PRE period, 12,812 ED visits were made by children < 6.01 months old; 2.8% of these visits were made by patients with SIS. In the POST period there were 5,372 ED visits, 2.6% involved SIS (p = .4). The rate of skeletal surveys performed on patients with SIS increased from 17.1% in the PRE period to 27.2% in the POST period (p = .01). The positivity rate of skeletal surveys in the PRE versus POST period was 18.9% and 26.3% respectively (p = .45). Repeat injury rates did not differ significantly in patients with SIS pre- versus post-TRAIN (p = .44).

CONCLUSION

Implementation of TRAIN at this institution appears to be associated with increased skeletal survey rates.

Diagnosis codes dramatically underestimate the burden of abuse

BACKGROUND

International Classification of Diseases (ICD) billing codes are not well-suited to estimate physical abuse prevalence among hospitalized patients and may be even less accurate in emergency departments (EDs). The Centers for Disease Control and Prevention (CDC) has recently published a child abuse and neglect syndromic surveillance definition to more accurately examine national abuse trends among ED visits.

OBJECTIVE

To retrospectively apply the CDC syndromic definition to a population of physically abused children and determine its sensitivity for abuse in an ED and at hospital discharge.

PARTICIPANTS AND SETTING

All physically abused children <5 years seen in the ED and evaluated by the child protection team from 2016 to 2020 at a large Midwestern children's hospital.

METHODS

Retrospective cross-sectional study utilizing the hospital's child protection team administrative database, the Pediatric Health Information System and the electronic health record to identify the study sample, chief complaint, and abuse-specific codes assigned in the ED and at hospital discharge. Abuse-specific codes were defined as all ICD-10-CM and Systematized Nomenclature of Medicine - Clinical Terms (SNOMED CT) codes included in the CDC syndromic definition, which was applied to the sample and its sensitivity determined.

RESULTS

Among the 550 abused patients identified, most were male (58.4 %), white (65.1 %), <2 years old (80.4 %), and had public insurance (81.6 %). When applying the CDC syndromic definition, only 11.6 % were identified as abused in the ED and 65.3 % were identified at hospital discharge.

CONCLUSIONS

The CDC syndrome surveillance definition lacks sensitivity in identifying abuse in the ED or at hospital discharge.

Do children evaluated for maltreatment have higher subsequent emergency department and inpatient care utilization compared to a general pediatric sample?

BACKGROUND

Child maltreatment leads to substantial adverse health outcomes, but little is known about acute health care utilization patterns after children are evaluated for a concern of maltreatment at a child abuse and neglect medical evaluation clinic.

OBJECTIVE

To quantify the association of having a child maltreatment evaluation with subsequent acute health care utilization among children from birth to age three.

PARTICIPANTS AND SETTING

Children who received a maltreatment evaluation (N = 367) at a child abuse and neglect subspecialty clinic in an academic health system in the United States and the general pediatric population (N = 21,231).

METHODS

We conducted a retrospective cohort study that compared acute health care utilization over 18 months between the two samples using data from electronic health records. Outcomes were time to first emergency department (ED) visit or inpatient hospitalization, maltreatment-related ED use or inpatient hospitalization, and ED use or inpatient hospitalization for ambulatory care sensitive conditions (ACSCs). Multilevel survival analyses were performed.

RESULTS

Children who received a maltreatment evaluation had an increased hazard for a subsequent ED visit or inpatient hospitalization (hazard ratio [HR]: 1.3, 95 % confidence interval [CI]: 1.1, 1.5) and a maltreatment-related visit (HR: 4.4, 95 % CI: 2.3, 8.2) relative to the general pediatric population. A maltreatment evaluation was not associated with a higher hazard of health care use for ACSCs (HR: 1.0, 95 % CI: 0.7, 1.3).

CONCLUSION

This work can inform targeted anticipatory guidance to aid high-risk families in preventing future harm or minimizing complications from previous maltreatment.

Electronic Health Record Tools to Identify Child Maltreatment: Scoping Literature Review and Key Informant Interviews

OBJECTIVE

To prevent missed cases and standardize care, health systems are beginning to implement EHR-based screens (EHR-CA-S) and clinical decision supports systems (EHR-CA-CDSS) for the identification and management of child maltreatment. This study aimed to 1) document the existing research evidence on the performance of EHR-CA-S and EHR-CA-CDSS and 2) examine clinical perspectives regarding the use of such tools and factors that affect uptake.

METHODS

We searched MEDLINE, Embase, EBSCO, Scopus, and CINAHL databases for English language articles published prior to November 2021 that describe and/or evaluated an EHR-CA-S and/or EHR-CA-CDSS involving 0 to 18-year olds. We performed semistructured interviews with 20 individuals who have experience in identifying, evaluating, and/or treating child maltreatment and/or conducting research on these topics.

RESULTS

Our search identified 574 articles; 16 met inclusion criteria. Studies examined screening, alerts and triggers, and quality improvement. None evaluated long-term clinical outcomes. Sensitivity ranged from 0.14 to 1.00, specificity from 0.865 to 1.00, positive predictive value from 0.03 to 1.00 and negative predictive value from 0.55 to 1.00. A variety of EHR-CA-S and/or EHR-CA-CDSS have been implemented at institutions in our sample. Interviewees cited missed cases, policy requirements, and the lack of standardization of care as impetuses for adopting these tools, yet expressed concerns regarding insufficient evidence, bias, and time-intensiveness of implementation.

CONCLUSIONS

Interviewees and the literature agree that current evidence does not support adoption of a particular CA-S or CA-CDSS. Further refinement and research on EHR-CA-S and EHR-CA-CDSS is necessary for these tools to be feasibly implemented and sustained, reliable for clinical practice, and not cause any unintentional harms.

Reports and Removals of Child Maltreatment-Related Hospitalizations: A Population-Based Study

Despite U.S. child protective services (CPS) agencies relying on mandated reporters to refer concerns of child maltreatment to them, there is little data regarding which children mandated reporters decide to report and not to report. This study addresses this gap by utilizing a population-based linked administrative dataset to identify which children who are hospitalized for maltreatment-related reasons are reported to CPS and which are removed by CPS. The dataset was comprised of all children born in Washington State between 1999 and 2013 (N = 1,271,416), all hospitalizations for children under the age of three, and all CPS records. We identified maltreatment-related hospitalizations using standardized diagnostic codes. We examined the records for children with maltreatment-related hospitalizations to identify hospitalization-related CPS reports and if the child was removed from their parents. We tested for differences in these system responses using multinomial regression. About two-thirds of children identified as experiencing a child maltreatment-related hospitalization were not reported to CPS. We found differences in responses by maltreatment subtype and the type of diagnostic code. Children whose hospitalizations were related to abuse and associated with a specific maltreatment code had increased odds of being both reported to CPS and subsequently removed by CPS.

Applying a diagnostic excellence framework to assess opportunities to improve recognition of child physical abuse

OBJECTIVES

Diagnostic excellence is an important domain of healthcare quality. Delays in diagnosis have been described in 20-30% of children with abusive injuries. Despite the well characterized epidemiology, improvement strategies remain elusive. We sought to assess the applicability of diagnostic improvement instruments to cases of non-accidental trauma and to identify potential opportunities for system improvement in child physical abuse diagnosis.

METHODS

We purposefully sampled 10 cases identified as having potential for system level interventions and in which the child had prior outpatient encounters to review. Experts in pediatrics, child abuse, and diagnostic improvement independently reviewed each case and completed SaferDx, a validated instrument used to evaluate the diagnostic process. Cases were subsequently discussed to map potential opportunities for improving the diagnostic process to the DEER Taxonomy, which classifies opportunities by type and phase of the diagnostic process.

RESULTS

The most frequent improvement opportunities identified by the SaferDx were in recognition of potential alarm symptoms and in expanding differential diagnosis (5 of 10 cases). The most frequent DEER taxonomy process opportunities were in history taking (8 of 10) and hypothesis generation (7 of 10). Discussion elicited additional opportunities in reconsideration of provisional diagnoses, understanding biopsychosocial risk, and addressing information scatter within the electronic health record (EHR).

CONCLUSIONS

Applying a diagnostic excellence framework facilitated identification of systems opportunities to improve recognition of child abuse including integration of EHR information to support recognition of alarm symptoms, collaboration to support vulnerable families, and communication about diagnostic reasoning.

National Trends in Emergency Department Visits for Child Maltreatment, 2007-2014

OBJECTIVE

To understand the prevalence of child maltreatment-related emergency department (ED) visits in the United States, we examined data from the 2007 to 2014 Nationwide Emergency Department Sample.

METHODS

Based on existing literature, International Classification of Disease, Ninth Revision, Clinical Modification (ICD-9 CM) ED discharge codes for children less than 10 years of age were characterized as specified child maltreatment, defined as visits with an explicit maltreatment ICD-9 CM or external causes of injury codes. The prevalence of child maltreatment visits per 100,000 children in the United States (based on Center for Disease Control Wide-ranging ONline Data for Epidemiologic Research estimates) overall and by sociodemographic factors was examined, and tests for trends over time were evaluated with Cochran-Armitage tests. Analyses were conducted in 2019.

RESULTS

The prevalence of child maltreatment based in ICD-9 CM discharge codes ED visits dropped from 69.2 visits per 100,000 in 2007 to 65.9 visits per 100,000 in 2014; this trend was statistically significant. The prevalence was lowest in 2010 (60.1 visits per 100,000 children). There were increases observed for some demographic groups in this period. Throughout the 8-year period examined, the prevalence of child maltreatment visits was highest for physical abuse compared with other forms of maltreatment, higher for boys compared with girls; highest for children younger than 1 year, and higher for children living in neighborhoods with the lowest median income compared with children in higher-income neighborhoods.

CONCLUSIONS

The Nationwide Emergency Department Sample data set is a valuable surveillance tool for examining trends in child maltreatment. Future studies should explore what factors may explain variations in child maltreatment over time to best develop prevention strategies.

The impact of a child abuse guideline on differences between pediatric and community emergency departments in the evaluation of injuries

BACKGROUND

Although child physical abuse is missed more frequently in community (CEDs) vs. pediatric emergency departments (PEDs), little information exists describing how evaluations of high-risk injuries differ between these settings.

OBJECTIVES

To determine differences in evaluations of infants for abuse between a PED and CEDs and whether a child abuse guideline reduced these differences.

PARTICIPANTS AND SETTING

Infants presenting to one PED (n = 162) and three CEDs (n = 159) with 3 injury categories: 1) Injuries for which the American Academy of Pediatrics recommends skeletal survey (SS) testing (infants <5-months with an oral injury or bruising, <9-months with a non-skull fracture, and < 12-months with an intracranial hemorrhage); 2) an oral injury or high-risk bruising in older infants; and 3) multiple types of high-risk injuries.

METHODS

We assessed differences in SS testing and child protective services (CPS) reporting between the PED and CEDs before and after implementation of a child abuse guideline.

RESULTS

The median (IQR) age was 4 months (2-7). Before guideline implementation, infants with injuries in categories 1 and 2 had an increased odds of SS testing in the PED vs. the CEDs (Category 1: aOR 2.83, 95% CI: 1.01-8.10; Category 2: aOR 10.1, CI: 1.2-88.0) and CPS reporting (Category 1: aOR 7.96, CI: 2.3-26.7; Category 2: aOR 12.0, CI: 1.4-103.5). After guideline implementation, there were no statistically significant differences in testing and reporting for any injury category.

CONCLUSIONS

Implementation of a child abuse guideline minimized differences between a PED and CEDs in the evaluation of infants with injuries concerning for abuse.

A national survey of pediatric emergency medicine physicians on improving education in child maltreatment recognition and reporting child abuse & neglect

BACKGROUND

Child maltreatment is an important public health problem with serious consequences. Even in the face of increased research and enhanced public awareness over the last decade, the rate of child fatalities due to reported child maltreatment has increased.

OBJECTIVE

This study describes pediatric emergency medicine (PEM) physicians' knowledge, training, confidence, and barriers in recognition and reporting suspected child maltreatment.

PARTICIPANTS AND SETTING

A nationally representative sample of PEM physician members of Pediatric Emergency Medicine Collaborative Research Committee (PEM CRC) participated.

METHODS

A cross-sectional 36-item survey study of PEM physicians with content domains including provider knowledge, preparedness, confidence, and barriers to identifying and reporting child maltreatment was conducted and distributed.

RESULTS

113 of 486 members completed the survey. Confidence with recognizing and reporting child abuse (95%) was greater than in child neglect (88%). Knowledge in child maltreatment recognition and reporting was significantly correlated with confidence in reporting and recognition (p < 0.001). There was a significant relationship between knowledge and confidence for respondents from states with training in child maltreatment recognition and reporting requirement as a condition of licensure and re-licensure compared to states without the requirement (p < 0.01). Qualitative responses revealed insightful themes to improve child maltreatment training, recognition and reporting.

CONCLUSION

Our national survey study demonstrates that PEM-trained physicians have high confidence and knowledge with the management of child maltreatment, and that inclusion of mandated child maltreatment training in residency/fellowship and mandated training for medical licensure in all states could improve child maltreatment recognition and reporting.

Variations in Guidelines for Diagnosis of Child Physical Abuse in High-Income Countries: A Systematic Review

Importance

The highly variable practices observed regarding the early detection and diagnostic workup of suspected child physical abuse contribute to suboptimal care and could be partially related to discrepancies in clinical guidelines.

Objective

To systematically evaluate the completeness, clarity, and consistency of guidelines for child physical abuse in high-income countries.

Evidence Review

For this systematic review, national or regional guidelines that were disseminated from 2010 to 2020 related to the early detection and diagnostic workup of child physical abuse in infants aged 2 years or younger by academic societies or health agencies in high-income countries were retrieved. The definitions of sentinel injuries and the recommended diagnostic workup (imaging and laboratory tests) for child physical abuse were compared. Data were analyzed from July 2020 to February 2021.

Findings

Within the 20 included guidelines issued in 15 countries, 168 of 408 expected statements (41%) were missing and 10 statements (4%) were unclear. Among 16 guidelines characterizing sentinel injuries, all of them included skin injuries, such as bruises, hematoma, or burns, but only 8 guidelines (50%) included intraoral injuries and fractures. All 20 guidelines agreed on the indication for radiological skeletal survey, head computed tomography, and head magnetic resonance imaging but differed for those of bone scintigraphy, follow-up skeletal survey, spinal magnetic resonance imaging, cranial ultrasonography, chest computed tomography, and abdominal ultrasonography and computed tomography. Additionally, 16 guidelines agreed on exploring primary hemostasis and coagulation but not on the tests to perform, and 8 guidelines (50%) mentioned the need to investigate bone metabolism.

Conclusions and Relevance

These findings suggest that guidelines for the diagnosis of child physical abuse in infants were often clear but lacked completeness and were discrepant on major issues. These results may help identify priorities for well-designed original diagnostic accuracy studies, systematic reviews, or an international consensus process to produce clear and standardized guidelines to optimize practices and infant outcomes.

Identification of physical abuse-related hospitalizations in young children: Impact of the transition to ICD-10-CM coding

BACKGROUND

Administrative healthcare databases are frequently used for child physical abuse (CPA)-related research and surveillance. In October 2015, the United States transitioned to the International Classification of Diseases, Clinical Modification-10th Revision (ICD-10-CM) coding regimen. ICD-10-CM expands coding related to CPA, including codes to differentiate suspected from confirmed CPA.

OBJECTIVE

This study examined the impact of the transition to ICD-10-CM coding on population-level trends in rates of hospitalizations coded for CPA.

PARTICIPANTS AND SETTINGS

Hospitalizations coded as related to CPA in children <5 years-of-age from 2010 to 2017 were identified across 19 Statewide Inpatient Databases.

METHODS

Interrupted time series analyses were used to assess the impact of the coding transition on hospitalizations coded for CPA, overall and by child race/ethnicity.

RESULTS

Of 9715 hospitalizations coded for CPA, 2797 (29%) occurred after the coding transition, including 51% coded for suspected CPA and 49% coded for confirmed CPA. There was a marginally-significant increase in the trend in CPA-related hospitalization after the coding transition among all children (0.09 per 100,000 children-per-quarter, p = 0.06), a significant increase in the trend among white children (0.15 per 100,000 children-per-quarter, p = 0.01), and no change among Black or Hispanic children. After the coding transition, hospitalizations coded for suspected CPA increased significantly overall (0.10 per 100,000 children-per-quarter, p < 0.001), and in particular among white children (0.12 per 100,000 children-per-quarter, p = 0.01) but not among Black or Hispanic children.

CONCLUSIONS

The transition to ICD-10-CM differentially impacted trends in hospitalizations coded for CPA by child race/ethnicity. Further research is necessary to discern the reasons for these discrepancies.

COVID-19: Differences in sentinel injury and child abuse reporting during a pandemic

BACKGROUND AND OBJECTIVES

There is widespread concern that the COVID-19 pandemic has increased the incidence of child maltreatment. However, reports in the scientific literature documenting rates of child maltreatment during this period are scarce. This study was designed to explore whether the incidence of child maltreatment among patients presenting to a pediatric emergency department has increased during the COVID-19 pandemic.

METHODS

We conducted a retrospective review of patients of all ages presenting to a pediatric Emergency Department trauma center, who also had a child abuse report filing or a sentinel injury diagnosis related to their index visit. All such patients who presented to this institution from March through July of 2017 through 2020 were included in the study.

RESULTS

Analysis demonstrated an increase in the incidence of child maltreatment in May and June of 2020 and that there was an overall shift in distribution of types of child maltreatment during the COVID-19 pandemic. There was a significant increase in the proportion of emotional/psychological abuse (2.52 % before the pandemic to 7.00 % during the pandemic, p ≤ 0.0001) and non-medical neglect (31.5%-40.0%, p ≤ 0.0001).

CONCLUSIONS

We observed an increase in specific types of child maltreatment during the COVID-19 pandemic. These findings highlight the need for increased attention to children at risk for child abuse and neglect.

Add-on bone scintigraphy after negative radiological skeletal survey for the diagnosis of skeletal injury in children suspected of physical abuse: a systematic review and meta-analysis

OBJECTIVES

To systematically assess the extent to which bone scintigraphy (BS) could improve the detection rate of skeletal injury in children suspected of physical abuse with an initial negative radiological skeletal survey (RSS).

STUDY DESIGN

We searched MEDLINE and Web of Science for series of ≥20 children suspected of physical abuse who underwent RSS and add-on BS. We assessed the risk of bias and the heterogeneity and performed random-effects meta-analyses.

RESULTS

After screening 1140 unique search results, we reviewed 51 full-text articles, and included 7 studies (783 children, mostly ≤3 years old). All studies were of either high or unclear risk of bias. Substantial heterogeneity was observed in meta-analyses. The summary detection rate of skeletal injury with RSS alone was 52% (95% CI 37 to 68). The summary absolute increase in detection rate with add-on BS was 10 percentage points (95% CI 6 to 15); the summary relative detection rate was 1.19 (95% CI 1.13 to 1.25); the summary number of children with a negative RSS who needed to undergo a BS to detect one additional child with skeletal injury (number needed to test) was 3 (95% CI 2 to 7).

CONCLUSIONS

From the available evidence, add-on BS in young children suspected of physical abuse with a negative RSS might allow for a clinically significant improvement of the detection rate of children with skeletal injury, for a limited number of BS procedures required. The quality of the reviewed evidence was low, pointing to the need for high-quality studies in this field.

Child Protection Team Consultation for Injuries Potentially Due to Child Abuse in Community Emergency Departments

OBJECTIVES

Emergency care for children is provided predominantly in community emergency departments (CEDs), where abusive injuries frequently go unrecognized. Increasing access to regional child abuse experts may improve detection of abuse in CEDs. In three CEDs, we intervened to increase involvement of a regional hospital child protection team (CPT) for injuries associated with abuse in children < 12 months old. We aimed to increase CPT consultations about these infants from the 3% baseline to an average of 50% over 12 months.

METHODS

We interviewed CED providers to identify barriers and facilitators to recognizing and reporting abuse. Providers described difficulties differentiating abusive from nonabusive injuries and felt that a second opinion would help. Using a plan-do-study-act approach, beginning in April 2018, we tested, refined, and implemented interventions to increase the frequency of CPT consultation, including leadership and champion engagement, provider training, clinical pathway implementation, and an audit and feedback process. Data were collected for 15 months before and 17 months after initiation of interventions. We used a statistical process control chart to track CPT consultations about children < 1 year old with high-risk injuries, use of skeletal surveys (SSs), and reports to child protective services (CPS).

RESULTS

Evidence of special cause was identified beginning in June 2018, with a shift of 8 points to one side of the center line. For the subsequent 8-month period, the CPT was consulted for a mean of 47.5% of children with high-risk injuries; this was sustained for an additional 7 months. The average percentage of infants with high-risk injuries who received a SS increased from 6.7% to 18.9% and who were reported to CPS increased from 10.7% to 32.6%.

CONCLUSION

Targeted interventions in CEDs increased the frequency of CPT consultation, SS use, and reports to CPS for infants with high-risk injuries. Such interventions may improve recognition of physical abuse.

Use of Point-of-care Ultrasound for the Seizing Infant: An Adjunct for Detection of Abusive Head Trauma

Case Presentation: An eight-week-old infant presented to the emergency department in cardiac arrest. Return of spontaneous circulation was obtained and the patient subsequently began seizing. Point-of-care ultrasound of the anterior fontanelle revealed an extra-axial fluid collection consistent with subdural hematoma (SDH). Discussion: Abusive head trauma is still frequently missed on initial presentation. In addition to validated screening clinical prediction rules, point-of-care cranial ultrasound can be used as a noninvasive adjunct for detection of SDH related to abusive head trauma in infants with an open fontanelle.

Child maltreatment surveillance following the ICD-10-CM transition, 2016-2018

BACKGROUND

Child maltreatment is poorly documented in clinical data. The International Classification of Diseases and Related Health Problems, 10th Revision, Clinical Modification (ICD-10-CM) represents the first time that confirmed and suspected child maltreatment can be distinguished in medical coding. The utility of this distinction in practice remains unknown. This study aims to evaluate the application of these codes by patient demographic characteristics and injury type.

METHODS

We conducted secondary data analysis of emergency department (ED) discharge records of children under 18 years with an ICD-10-CM code for confirmed (T74) or suspected (T76) child maltreatment. Child age, sex, race/ethnicity, insurance status and co-occurring injuries (S00-T88) were compared by maltreatment type (confirmed or suspected).

RESULTS

From 2016 to 2018, child maltreatment was documented in 1650 unique ED visits, or 21.7 per 10 000 child ED visits. Suspected maltreatment was documented most frequently (58%). Half of all maltreatment-related visits involved sexual abuse, most often in females and individuals of non-Hispanic white race. Physical abuse was coded in 36% of visits; injuries to the head were predominant. Non-Hispanic black children were more frequently documented with confirmed physical abuse than suspected (38.7% vs 23.7%, p<0.01). The rate of co-occurring injuries documented with confirmed and suspected maltreatment differed by 30% (9.2 vs 12.5 per 10 000 ED visits, respectively).

CONCLUSIONS

The ability to discriminate confirmed and suspected maltreatment may help mitigate clinical barriers to maltreatment surveillance associated with delayed diagnosis and subsequent intervention. Racial disparities in suspected and confirmed cases were identified which may indicate biased diagnostic behaviours in the ED.

Child Abuse and Neglect: The Role of the Primary Care Pediatrician

Child abuse affects more than 10% of children in the United States. For most children it is the result of family dysfunction. Child abuse affects children from all socioeconomic classes. Pediatricians have an important role to play in prevention and early detection of abuse. There are sentinel injuries, now summarized as Clinical Prediction Rules that can guide the general pediatrician to take more definitive steps to suspect and report child abuse and neglect. Primary prevention should be part of the anticipatory guidance and support that pediatricians provide to all of their families.