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

OBJECTIVES: 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). RESULT: 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. CONCLUSION: The education intervention substantially reduced diagnostic error in differentiating the presence versus 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.

Development of a standardized peer review and oversight process in cases of suspected child physical abuse.

Peer review of medical opinions provided in cases of suspected child physical abuse is generally considered to be best practice for pediatricians engaged in this field. However, there are no published standardized guidelines on how pediatricians should undertake physical abuse peer review including case selection and process. Due to the high-stakes nature in the field of child abuse pediatrics, rigorous quality assurance practices and oversight mechanisms are essential to safeguard children, families, health care providers, and intersecting systems. The Suspected Child Abuse and Neglect program at The Hospital for Sick Children, Toronto, Canada developed a structured peer review process for cases of suspected physical abuse. Included in the process is an approach for the evaluation of institutional complaints received related to a child abuse pediatrician's medical opinion. This quality assurance process is presented so that other child abuse pediatricians and programs may replicate or adapt the protocol for their own local context.

Child and Maternal Factors Associated with Feeding Practices in Children with Poor Growth.

The development of adequate growth and healthy eating behaviors depends on nutritious food and responsive feeding practices. Our study examined (1) the relationship between maternal concern about child weight or perceived feeding difficulties and their feeding practices, and (2) the moderating role of child temperament and maternal mental health on their feeding practices. A cross-sessional study included mother-child dyads (n = 98) from a tertiary growth and feeding clinic. Children had a mean age of 12.7 ± 5.0 months and a mean weight-for-age z-score of -2.0 ± 1.3. Responsive and controlling feeding practices were measured with the Infant Feeding Styles Questionnaire. Spearman correlation and moderation analysis were performed. Maternal concern about child weight and perceived feeding difficulties were negatively correlated with responsive feeding (r = -0.40, -0.48, p < 0.001). A greater concern about child weight or perceived feeding difficulties was associated with greater use of pressure feeding practices when effortful control was low (B = 0.49, t = 2.47, p = 0.01; B = -0.27, p = 0.008). Maternal anxiety had a significant moderation effect on the relationship between feeding difficulty and pressure feeding (B = -0.04, p = 0.009). Higher maternal concern about child weight and perceived feeding difficulties were associated with less responsive satiety feeding beliefs and behaviors. Both child effortful control and maternal anxiety influenced the relationship between weight and feeding concerns and the use of pressure feeding practices.

Building skills and resilience in child abuse pediatricians: A novel program to address Secondary Traumatic Stress.

BACKGROUND: Secondary traumatic Stress (STS) is an increasingly recognized phenomenon experienced by clinicians working with patients who have experienced trauma firsthand. STS is experienced in a range of clinical settings; medical trainees and those working in Child Abuse Pediatrics (CAP) are at particular risk of experiencing STS. To date, there are no interventions described to address STS experienced by medical trainees in the context of CAP training. OBJECTIVE: The aim of this project was to design and pilot an innovative program to increase resilience and address STS symptoms among fellows in a CAP training program. PARTICIPANTS AND SETTING: The Therapeutic Group Sessions (TGS) program was developed for CAP fellows at the Hospital for Sick Children, Toronto, Canada. METHODS: The intervention involved mandatory, monthly small group sessions facilitated by a consistent mental health professional throughout fellowship. Sessions included low intensity focusing activities, sharing impactful work-related experiences, mental health professional-led discussion of strategies and reflection on the session. Written evaluations were completed to understand the perceived impact on fellows and were analyzed for themes. RESULTS: Fellows reported improvements in perceived STS symptoms and increased feelings of resilience. Unanticipated positive outcomes were described including, a highly bonded fellowship group and transferrable skills gained in supportive communication. Programs developed to support clinicians in other settings are reviewed and compared to the TGS program. CONCLUSIONS: This is the first program aimed at improving resilience and addressing STS among child abuse fellows. Outcomes demonstrated numerous positive impacts that are widely applicable to the broader clinical setting.

Biopsychosocial Factors in Children Referred With Failure to Thrive: Modern Characterization for Multidisciplinary Care.

The objective of this study was to characterize biopsychosocial characteristics in children with failure to thrive with a focus on 4 domains: medical, nutrition, feeding skills, and psychosocial characteristics. A retrospective cross-sectional chart review was conducted of children assessed at the Infant and Toddler Growth and Feeding Clinic from 2015 to 2016. Descriptive statistics were used to analyze the data. One hundred thirty-eight children, 53.6% male, mean age 16.9 months (SD = 10.8), were included. Approximately one quarter of the children had complex medical conditions, medical comorbidities, and developmental delays. The mean weight-for-age percentile was 15.5 (SD = 23.9), and mean weight-for-length z score was -1.51 (SD = 1.4). A total of 22.5% of children had delayed oral-motor skills and 28.3% had oral aversion symptoms. Caregiver feeding strategies included force feeding (14.5%) and the use of distractions (47.1%). The multifactorial assessment of failure to thrive according to the 4 domains allowed for a better understanding of contributing factors and could facilitate multidisciplinary collaboration.