Predicting emergency department visits among children with asthma in two academic medical systems.

Objective: To develop and validate a predictive algorithm that identifies pediatric patients at risk of asthma-related emergencies, and to test whether algorithm performance can be improved in an external site via local retraining.Methods: In a retrospective cohort at the first site, data from 26 008 patients with asthma aged 2-18 years (2012-2017) were used to develop a lasso-regularized logistic regression model predicting emergency department visits for asthma within one year of a primary care encounter, known as the Asthma Emergency Risk (AER) score. Internal validation was conducted on 8634 patient encounters from 2018. External validation of the AER score was conducted using 1313 pediatric patient encounters from a second site during 2018. The AER score components were then reweighted using logistic regression using data from the second site to improve local model performance. Prediction intervals (PI) were constructed via 10 000 bootstrapped samples.Results: At the first site, the AER score had a cross-validated area under the receiver operating characteristic curve (AUROC) of 0.768 (95% PI: 0.745-0.790) during model training and an AUROC of 0.769 in the 2018 internal validation dataset (p = 0.959). When applied without modification to the second site, the AER score had an AUROC of 0.684 (95% PI: 0.624-0.742). After local refitting, the cross-validated AUROC improved to 0.737 (95% PI: 0.676-0.794; p = 0.037 as compared to initial AUROC).Conclusions: The AER score demonstrated strong internal validity, but external validity was dependent on reweighting model components to reflect local data characteristics at the external site.

Concordance of Data on Children's Unmet Health Care Needs Between 2 National Surveys.

OBJECTIVE: We used public data from 2 national surveys to determine how survey mode and questionnaire wording potentially impact estimated prevalence and predictors of children's unmet health care needs. METHODS: Data from 2016-2017 were obtained for the National Health Interview Survey (NHIS), where interviewers ask caregivers about each type of unmet health care need in person, and the National Survey of Children's Health (NSCH), a self-administered questionnaire asking a general question about any unmet health care needs, with subparts about specific types of unmet needs. Weighted proportions and multivariable logistic regression were used to analyze each data set. RESULTS: The weighted proportion of any unmet health care needs was significantly higher in the NHIS (7.5%; 95% confidence interval [CI], 7.0-8.1; N = 17 723) than in the NSCH (3.3%; 95% CI, 2.9-3.7; N = 65 766). When analyzing specific unmet needs, unmet need for dental care was significantly higher according to the NHIS (4.2% vs 1.9% in the NSCH), as was unmet need for vision care (1.7% vs 0.8%). Conversely, estimates of unmet need for medical care were comparable between the surveys (1.4% and 1.0%). On multivariable analysis, predictors of unmet health care needs, such as being uninsured, had effect sizes of similar magnitude in both surveys. CONCLUSION: The NHIS design, asking about each type of unmet need in person, may have been more conducive to identifying the full range of unmet health care needs among children. However, our results did not indicate that this was a source of bias in multivariable regression analysis.

Preventive Medicine Physicians' Role in Health Care Organizations' Pursuit of the Triple Aim.

CONTEXT: The Institute for Healthcare Improvement's Triple Aim is rooted in improving population health and therefore requires a focus on prevention as well as management of disease. Preventive medicine (PM) physicians are uniquely trained in clinical medicine as well as health care delivery and systems-based practice, thus potentially positioning them to lead population health and contribute to the Triple Aim. OBJECTIVE: The objectives of this study were to (1) describe PM physicians' contributions related to the Triple Aim and (2) describe PM physician satisfaction with these activities. DESIGN: A survey was administered to physicians graduating from a single Preventive Medicine Residency program between 1975 and 2015. Physicians were asked about work in 3 specific emerging areas that relate to the Triple Aim's focus on population health improvement: population health; health system transformation; and integration between primary care and public health. PM physicians were also asked about their job, career, and specialty satisfaction. RESULTS: Most respondents (74%) practiced population health, with the majority (63%) defining this as improving the health of the population at large versus for a defined clinical population (37%). Approximately half (59%) of PM physicians are involved in health system transformation leadership. Most respondents practice both public health and primary care, but only 32% report having had positions that involve integration of these activities. PM physicians reported high specialty satisfaction levels, particularly among those involved in population health and health care transformation. CONCLUSION: PM physicians already make substantial contributions to population health and lead work related to the Triple Aim. High satisfaction among PM physicians suggests that they can contribute to a stable and sustainable population health workforce.

Telemedicine and Disparities in Visit Attendance at a Rural Pediatric Primary Care Clinic During the COVID-19 Pandemic.

OBJECTIVE: To determine whether the introduction of telemedicine at a rural pediatric clinic was associated with reduced disparities in visit attendance. METHODS: A retrospective cohort study was conducted of all clinic visits from 1 January 2019 to 31 December 2021. Visit types were divided into telemedicine visits, in-person urgent, and in-person non-urgent visits. Visits were stratified into periods based on the statewide pandemic response. RESULTS: A total of 8,412 patients with 54,746 scheduled visits were analyzed. Visits were less likely to be completed for older patients, Black patients, and patients with Medicaid insurance than their counterparts. Despite a pandemic-era increase in telemedicine utilization, disparities in visit completion that were present in the pre-pandemic era persisted after stay-at-home orders were lifted. DISCUSSION: The adoption of telemedicine did not reduce pre-existing disparities in visit attendance. Further work is needed to identify the reasons for the disparities and improve visit attendance of historically disadvantaged patient populations.

An evaluation of programs designed to increase representation of diverse faculty at academic medical centers.

PURPOSE: Minority physicians have been persistently underrepresented in medicine (URiM) when compared with their representation in the general U.S. POPULATION: There is evidence that diversifying the physician workforce would have a positive impact on healthcare delivery. While programs have been implemented to diversify the physician workforce, there has been less emphasis and progress in diversifying academic medical centers (AMCs) at the faculty level. This review sought to provide an update in the literature on the published outcomes and components of programs designed to increase the racial/ethnic diversity of faculty at AMCs. METHOD: A scoping review study design was used. Search terms-academic medical faculty, diversity, and recruitment or retention-were used to search literature published from August 2012 through February 4, 2021. Eligible studies (1) evaluate structured organization/institutional programs to increase the representation of faculty who identify as URiM; (2) include faculty who identify as URiM as defined by the Association of American Medical Colleges (individuals who identify as African Americans and/or Black, Hispanic/Latino, Native American (American Indians, Alaska Natives, and Native Hawaiians), Pacific Islander, and mainland Puerto Rican); (3) describe interventions for the academic medicine setting; and (4) report either quantitative or qualitative data. RESULTS: Ten papers describing eight programs were included in the review. Program components were heterogeneous. Most studies described funded research-focused programs and fewer studies were institution-wide efforts or included institutional culture (i.e., rules, values, beliefs, behaviors, and customs that shape how people behave within an organization) or climate (i.e., perception regarding the culture) efforts. Four studies reported outcomes that included changes in faculty representation and six included faculty retention efforts such as promotion, leadership positions, grants, and scholarly productivity. CONCLUSIONS: This review summarizes and updates the literature on programs to improve the diversity of faculty at AMCs. It includes specific recommendations for components that can provide a foundation for programs to improve faculty diversity. Future research should use high quality methods to compare different interventions to improve the diversity of faculty in AMCs.

In-person follow-up visit attendance after telemedicine visits.

BACKGROUND: Although Coronavirus disease 2019 rapidly increased the use of telemedicine for pediatric primary care, vaccinations, screening tests, lab draws, and other procedures still require follow-up in-person visits. We investigated in-person follow-up rates after telemedicine visits at our primary care clinic, and what patient or visit characteristics were associated with non-completion of in-person follow-up. METHODS: A retrospective cohort study was conducted of telemedicine visits completed between April and May 2020. A manual chart review was performed to determine which encounters required a follow-up in-person visit; and was tracked through August 2020. Bivariate comparisons were performed according to completion of in-person follow-up and multivariable analysis of follow-up visit attendance was performed using Cox proportional hazards regression. RESULTS: Of 500 eligible encounters, 16% did not attend at least one in-person follow-up. The median time for follow-up was 2 days (IQR: 1, 6). Patients older than 1 year of age (32%, p= <0.001) and with Medicaid insurance (83%, p=0.019) were more likely to not complete a follow-up visit. The likelihood of completion was higher for Hispanic as compared to non-Hispanic Black patients (HR: 1.65; 95% CI: 1.28, 2.12; p<0.001) and patients requiring routine screening (HR: 1.40; 95% CI: 1.04, 1.89; p=0.028). CONCLUSIONS: Not all required in-person follow-ups were completed after telemedicine visits, which could have negative impacts on children's health. Improving the transition between telemedicine and inperson follow-up of primary care can help ensure the quality of care provided in a telemedicine-first model.

Does a Medical Home Buffer the Association between Child Poverty and Poor Health?

OBJECTIVE: To evaluate effects of the medical home on health status and health care use among children living in poverty compared with children not living in poverty. METHODS: Data from the 2016-2017 National Survey of Children's Health were used to examine the associations of having a medical home with health outcomes of interest, among children living in poverty and among children not living in poverty. RESULTS: Among 69,039 children ages 0-17 years, children living in poverty had lower medical home access (31%) compared with those not living in poverty (50%). Medical home access was favorably associated with health outcomes, but the strength of these association did not vary according to poverty status. CONCLUSIONS: Notwithstanding the efficacy of the medical home at promoting child health, children living in poverty did not have greater health benefits associated with medical home access compared with children not living in poverty.

Primary care pediatricians' use of specialty referrals in treating children with chronic abdominal pain.

OBJECTIVES: Pediatric chronic abdominal pain (CAP) is typically managed in primary care settings, although specialty referrals may help patients access the full range of biopsychosocial treatment options. We investigated patterns of specialty referral (gastroenterology or mental health) among children with CAP seen in an academic pediatric primary care clinic. METHODS: We retrospectively identified patients age 4-17 years visiting our primary care clinic in 2016-2017 for abdominal pain, identified using International Classification of Diseases (ICD) codes. We excluded patients whose symptoms did not persist for 3 months or who were referred to a specialist before their symptoms had persisted for 3 months. Referral outcomes were assessed through December 2018. RESULTS: Of 320 patients with qualifying ICD codes, 253 were excluded because their symptoms did not persist for 3 months; 31 had already been referred to a specialist within 3 months of pain onset; and one chart could not be accessed. Of the remaining 34 patients (22/12 girls/boys, median age 10 years) 10 (29%) were referred to a gastroenterologist and none were referred to mental health specialists. No clinical or demographic factors reached statistically significant associations with gastroenterology referral, although pain duration was shorter among patients who were referred. CONCLUSIONS: Children with CAP managed in our primary care clinic were seldom referred to specialists after their pain persisted over 3 months. Increasing focus on cognitive-behavioral therapies for chronic pain, and the low specialty referral rate, indicates that primary care practices should be prepared to offer these treatment modalities to children with CAP.

Health Status of Children Enrolled in a Family Navigator Program to Eliminate Intergenerational Poverty.

In 2014, Family Success Alliance (FSA) was formed as a place-based initiative to build a pipeline of programs to reduce the impact of poverty on outcomes for children living in Orange County, North Carolina. In this study, FSA parents' perception of child health, parent and child adverse childhood experiences (ACEs), and resilience were obtained by parent interview. Receipt of recommended health services were abstracted from primary care medical records of FSA children. Correlation coefficients investigated relationships among health, ACEs, and resilience. Among 87 parent-child dyads, 65% were Spanish speaking. At least 1 of the 7 ACEs measured was reported in 37% of children and 70% of parents. Parent perceptions of child health were lower than national averages. Routine preventive services included the following: autism screening at 18 months (15%) and 24 months (31%); ≥4 fluoride varnish applications (10%); lead screening (66%); and receipt of immunizations (94%). Parent perception of child health was moderately correlated with resilience.

Alignment of Preventive Medicine Physicians' Residency Training With Professional Needs.

Preventive medicine (PM) physicians promote population-based approaches to health care with training that emphasizes public health, epidemiology, and policy. PM physicians use these skills in varied, often nonclinical, practice settings. PM career diversity challenges educators when designing residency curricula. Input from PM physicians about workforce environments is needed to ensure that residency requirements match skills needed post-residency. Graduates of one PM residency were sent a cross-sectional survey in 2016. Questions included professional experience, importance of 18 Accreditation Council for Graduate Medical Education sub-competencies and 13 leadership/management skills to current position, and residency training adequacy in those sub-competencies/skills. Responses were rated on 3-point Likert scales. Analyses were completed in 2017. Pearson's chi-square tests examined relationships between position type (academic/government) and perception of competencies' importance and training adequacy. Eighty PM physicians responded (46%): 44% worked in academia and 25% in federal/state/local government. Half (53%) were PM board certified. A total of 88% completed clinical residency prior to PM. Thirteen of 18 competencies were important to work, and respondents felt well trained in 16 of 18 competencies. Respondents did not feel well trained in emergency preparedness and surveillance systems during residency and their opinions about the importance of these sub-competencies varied based on where they worked. Respondents rated all 13 leadership/management skills as important, but reported inadequate residency training. In conclusion, respondents rated most Accreditation Council for Graduate Medical Education sub-competencies as important to current work and felt well trained, indicating good alignment between residency training and professional needs. Respondents also reported leadership/management training deficiencies. PM residencies might consider incorporating formal leadership training into curricula.