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1.
J Pediatr Psychol ; 49(4): 298-308, 2024 Apr 15.
Article in English | MEDLINE | ID: mdl-38204356

ABSTRACT

OBJECTIVE: Pediatric primary care is a promising setting in which to deliver preventive behavioral health services to young children and their families. Integrated behavioral health care models typically emphasize treatment rather than prevention. This pilot study examined the efficacy of an integrated behavioral health preventive (IBH-P) intervention delivered by psychologists and focused on supporting parenting in low-income mothers of infants as part of well-child visits in the first 6 months of life. METHODS: Using a mixed-methods approach that included a pilot randomized clinical trial and post-intervention qualitative interviews, 137 mothers were randomly assigned to receive IBH-P or usual care. Self-report measures of parenting, child behavior, and stress were obtained at pre- and/or post-intervention. Direct observation of mother-infant interactions was conducted at post-intervention. RESULTS: No differences between groups were found on maternal attunement, knowledge of child development, nurturing parenting, or infant behavior. A secondary analysis on a subsample with no prior exposure to IBH-P with older siblings found that mothers in IBH-P reported increased self-efficacy relative to controls. In the qualitative interviews, mothers stated that they valued IBH-P, learning about their baby, liked the integration in primary care, and felt respected and comfortable with their provider. CONCLUSIONS: Findings are discussed in terms of the next steps in refining IBH-P approaches to prevention in primary care.


Subject(s)
Mothers , Parenting , Female , Humans , Infant , Child Development , Pilot Projects , Primary Health Care
2.
JAMA Pediatr ; 177(12): 1306-1313, 2023 12 01.
Article in English | MEDLINE | ID: mdl-37843850

ABSTRACT

Importance: Screening of behavior problems in young children in pediatric primary care is essential to timely intervention and optimizing trajectories for social-emotional development. Identifying differential behavior problem trajectories provides guidance for tailoring prevention and treatment. Objective: To identify trajectories of behavior problems in children 2 to 6 years of age screened in pediatric primary care. Design, Setting, and Participants: This retrospective cohort study identified trajectories of behavior problems and demographic and clinical correlates. Data were collected as part of routine care in 3 pediatric primary care offices and 3 school-based health centers in Ohio serving a primarily low-income population. In total, 15 218 children aged 2 to 6 years with well-child visits between July 13, 2016, and January 31, 2022, were included. Exposure: Caregivers completed the Strengths and Difficulties Questionnaire (SDQ) at annual well-child visits. Main Outcomes and Measures: Trajectory groups were identified using latent growth mixture modeling of SDQ total difficulties scores, and relative risk ratio (RRR) of various demographic (eg, race) and clinical (eg, depression in caregiver) variables were assessed by multinomial logistic regression analysis. Results: Of 15 281 children (51.3% males), 10 410 (68.1%) were African American or Black, 299 (2.0%) were Asian, 13 (0.1%) were American Indian or Alaska Native, 876 (5.7%) were multiracial, 26 (0.2%) were Native Hawaiian and Other Pacific Islander, 2829 (18.5%) were White, and 39 (0.02%) were categorized as other. In addition, 944 (6.2%) identified as Hispanic and 14 246 (93.2%) as non-Hispanic. Four behavior problem trajectory groups reflecting severity were identified: low-stable (LS; 10 096 [66.1%]), moderate-decreasing (MD; 16.6%), low-increasing (LI; 13.1%), and high-increasing (HI; 4.3%). Relative to the LS group, patients in each elevated group were more likely to be male (HI RRR, 1.87 [95% CI, 1.55-2.26]; MD RRR, 1.55 [95% CI, 1.41-1.71]; and LI RRR, 1.94 [95% CI, 1.70-2.21]), White (HI RRR, 2.27 [95% CI, 1.83-2.81]; MD RRR, 1.28 [95% CI, 1.13-1.45]; and LI RRR, 1.54, [95% CI, 1.32-1.81]), publicly insured (HI RRR, 0.49 [95% CI, 0.28-0.84]; MD RRR, 0.56 [95% CI, 0.43-0.73]; and LI RRR, 0.50 [95% CI, 0.35-0.73]), have a social need (HI RRR, 3.07 [95% CI, 2.53-3.73]; MD RRR, 2.02 [95% CI, 1.82-2.25]; and LI RRR, 2.12 [95% CI, 1.84-2.44]), and have a caregiver with depression (HI RRR, 1.66 [95% CI, 1.38-2.00]; MD RRR, 1.44 [95% CI, 1.31-1.58]; and LI RRR, 1.39 [95% CI, 1.23-1.58]). Relative to the LI group, patients in the MD group were less likely to be male (RRR, 0.80; 95% CI, 0.68-0.93). Conclusions: The substantial portion of young children with increased behavior problems observed in this cohort study underscores the need for screening in pediatric primary care. Caregivers with depression and family social needs warrant prioritization in early prevention and treatment to alter elevated trajectories.


Subject(s)
Poverty , Racial Groups , Child , Humans , Male , Child, Preschool , Female , Cohort Studies , Retrospective Studies , Primary Health Care
4.
Fam Syst Health ; 41(3): 358-365, 2023 09.
Article in English | MEDLINE | ID: mdl-37104808

ABSTRACT

INTRODUCTION: Integrated behavioral health (IBH) in pediatric primary care has spread significantly over the past two decades. However, a crucial component of advancing the state of science is articulating specific intervention models and their associated outcomes. Foundational to this research is the standardization of IBH interventions; however, limited scholarship exists. This is particularly true for IBH prevention (IBH-P) interventions, which pose unique challenges to standardization. The present study presents the development of a standardized IBH-P model, processes to ensure fidelity, and fidelity outcomes. METHOD: The IBH-P model was delivered by psychologists in two large, diverse pediatric primary care clinics. Extant research and quality improvement processes supported the development of standardized criteria. Fidelity procedures were developed through an iterative process, resulting in two measures: provider self-rated fidelity and independent rater fidelity. These tools assessed fidelity to IBH-P visits and comparison of self and independently rated fidelity. RESULTS: Data from both self and independent ratings indicated 90.5% of items were completed across all visits. The agreement between independent rater coding and provider self-coding was high (87.5%). DISCUSSION: Results indicated a high level of concordance between provider self-ratings and independent coder ratings of fidelity. Findings suggest that a prevention-based, universal, standardized model of care with a psychosocially complex population was feasible to develop and adhere to. Learnings generated from this study may guide other programs seeking to develop standardization interventions and fidelity processes that can ensure high-quality, evidence-based care. (PsycInfo Database Record (c) 2023 APA, all rights reserved).


Subject(s)
Behavior Therapy , Psychiatry , Humans , Child , Marriage , Quality of Health Care
5.
Clin Teach ; 20(3): e13575, 2023 06.
Article in English | MEDLINE | ID: mdl-37029517

ABSTRACT

BACKGROUND: Assessing trainees' skills via workplace-based assessments is challenging given the lack of psychometrically valid instruments. Our team previously developed an observation instrument to assess residents' competencies in behavioral health anticipatory guidance (BHAG) and motivational interviewing (MI) though its reliable usage required expert raters (e.g., paediatric psychologists). Our purpose was to establish validity evidence for a modified tool for clinicians. APPROACH: This study utilised data from a prior educational trial of a virtual reality (VR)-based behavioural health curriculum for paediatric residents. First, group interviews were conducted with clinicians to modify the expert instrument. Next, recorded VR simulations (n = 10) were scored to assess interrater reliability between clinicians. Finally, a physician used the tool to assess its ability to discriminate between residents' skill levels (n = 55). EVALUATION: Modifications during group interviews included a change from frequency counts for items related to MI to the binary outcome of present/absent and the addition of an entrustment item. On interrater-reliability testing, the clinician tool demonstrated mostly substantial or near perfect agreement for items related to BHAG. MI items demonstrated a range of agreement. Using 55 recorded VR simulations, the clinician tool discriminated between trained versus untrained residents in BHAG skills (p = 0.002) and level of entrustment (p = 0.001). Differences between groups in MI adherence was not statistically significant (p = 0.095) as it was on the expert instrument. IMPLICATIONS: VR demonstrated potential as a novel approach for obtaining validity evidence for tool development to support workplace-based assessments. Further work assessing usage of the clinician tool in real-world settings is warranted.


Subject(s)
Internship and Residency , Physicians , Virtual Reality , Humans , Child , Reproducibility of Results , Curriculum , Clinical Competence
6.
Clin Pediatr (Phila) ; 62(10): 1129-1136, 2023 10.
Article in English | MEDLINE | ID: mdl-36852825

ABSTRACT

Children who identify as Black or multiracial report significantly higher exposure to adverse childhood experiences, which places them at greater risk for poor mental and physical health outcomes. These disparities and increasing awareness of racism as an adverse childhood experience has resulted in the American Academy of Pediatrics, American Psychological Association, and other groups declaring racism a public health crisis. To provide high-quality care, providers who engage with patients and families impacted by systemic racism must be aware of its role in health disparities. This requires clinicians to have the knowledge and skills to discuss racism with colleagues, patients, and families. To promote clinicians' competence to engage in these discussions, this article 1) sensitizes providers to historical and contextual factors that inform experiences with anti-Black racism and health disparities and 2) offers strategies to address anti-Black racism in clinical care.Embracing the process of brave, informed conversations about race represents a pathway for building trust between providers and patients, a key component of various health outcomes. Additionally, these foundational skills of reflection, cultural humility, and bias recognition will be needed to engage in allyship and advocacy both within and beyond the exam room.


Subject(s)
Racism , Humans , United States , Child , Trust
7.
J Clin Psychol Med Settings ; 30(4): 741-752, 2023 12.
Article in English | MEDLINE | ID: mdl-36828991

ABSTRACT

The purpose of this study was to use qualitative interviews to ascertain the perspective of pediatric primary care providers on the implementation of Integrated Behavioral Health (IBH) as provided by psychologists within an expanded HealthySteps™ model, and with a particular focus on prevention of behavioral health symptoms in the first five years. A semi-structured interview guide was used to assess medical providers' perceptions of behavioral health integration into their primary care clinics. A conventional qualitative content analysis approach was utilized to identify patterns of meaning across qualitative interviews. Four themes were identified: (1) practice prior to IBH and initial concerns about integration, (2) psychologist's role and perceived added value, (3) what integration looks like in practice, and (4) perceived families' response to and experiences with IBH. Despite initial concerns about potential disruptions to clinic flow, providers indicated that adoption of IBH was seamless. The distinct roles of the psychologist were clear, and both treatment and prevention services provided by IBH were valued. Multidisciplinary collaboration and real-time response to family needs was seen as especially important and primary care providers reported that families were accepting of and highly valued IBH.


Subject(s)
Psychiatry , Humans , Child , Primary Health Care
8.
Fam Syst Health ; 41(1): 101-111, 2023 03.
Article in English | MEDLINE | ID: mdl-36222644

ABSTRACT

INTRODUCTION: While behavioral parent training (BPT) is the first line treatment for preschool aged children with disruptive behavior, only a fraction of families receive these therapies. The integration of BPT within the pediatric primary care (PPC) setting is a promising way to address this need, as the PPC setting is the first and only point of contact for most children diagnosed with mental health disorders. We piloted a clinical innovation by implementing an adapted BPT group in an urban, academic, PPC practice, serving a low-income, predominantly Black population. METHOD: Using a formative program development approach and a cultural adaptation framework, structural and cultural adaptations to the program were implemented to increase engagement and adaptability of the group to meet the needs of our PPC population. RESULTS: Learnings indicated that these adaptations were feasible and acceptable to families. Specifically, they were effective in engaging families and transforming the practice of primary care providers. DISCUSSION: Our work offers a case example to guide efforts to thoughtfully and effectively adapt evidence-based interventions for disruptive behavior in primary care settings. These processes provide one strategy to ameliorate behavioral health disparities in diverse, racial/ethnic minority populations. (PsycInfo Database Record (c) 2023 APA, all rights reserved).


Subject(s)
Pediatrics , Primary Health Care , Problem Behavior , Child, Preschool , Humans , Ethnicity , Minority Groups , Parents/education , Primary Health Care/organization & administration , Pediatrics/organization & administration , Health Status Disparities
9.
J Pediatr Psychol ; 48(2): 123-133, 2023 02 21.
Article in English | MEDLINE | ID: mdl-36314374

ABSTRACT

OBJECTIVE: Rapid infant weight gain is associated with later obesity. Novel interventions to prevent rapid infant weight gain that are accessible to infants and families are needed, especially for those at the highest risk. Our aims were to examine: (a) feasibility and acceptability of a responsive parenting intervention delivered via Integrated Behavioral Health (IBH) in pediatric primary care and (b) preliminary effects on infant weight gain from birth to 6 (post-treatment) and 9 (follow-up) months. METHODS: A parallel design, proof-of-concept randomized control trial was conducted with 65 mother-infant dyads (32 randomized to intervention, 33 randomized an IBH attention control focused on promoting healthy mental health), in which the majority identify as Black (80%) and low income (91% receiving Medicaid). Participants and assessors were masked to treatment condition. Outcomes included feasibility (enrollment), acceptability (retention and adherence), and conditional weight gain (CWG), an indicator of rapid weight gain. RESULTS: The intervention was feasible (90% of eligible families enrolled) and acceptable (89% of families retained), with 81% receiving ≥3 of 4 treatment sessions. A medium effect was found on CWG (d = -0.54 post-treatment, d = -0.57 follow-up), with the infants in the treatment group showing significantly lower CWG (mean = -0.27, 95% CI, -0.63, 0.09) compared to the control group (mean = 0.29, 95% CI, -0.17, 0.76) at 9 months (p = .04). CONCLUSIONS: This study demonstrates the feasibility of implementing a responsive parenting obesity prevention intervention within primary care. Delivery in pediatric primary care is advantageous for implementation and reaching at-risk populations. The preliminary effects on CWG are promising and support testing in a larger trial.


Subject(s)
Pediatric Obesity , Female , Infant , Humans , Child , Pediatric Obesity/prevention & control , Pilot Projects , Mothers/psychology , Weight Gain , Primary Health Care
10.
Acad Pediatr ; 23(1): 185-192, 2023.
Article in English | MEDLINE | ID: mdl-35870801

ABSTRACT

OBJECTIVE: Effective educational strategies to train and assess residents' skills in behavioral health competencies have been limited. We hypothesized that a training curriculum using virtual reality (VR) simulations would enhance residents' evidence-based skills related to behavioral health anticipatory guidance (BHAG) and motivational interviewing (MI). METHODS: We conducted a randomized controlled pilot trial of our curriculum within an urban academic clinic. Intervention and control groups received four 15-minute, monthly didactics on BHAG and MI followed by VR simulations to 1) deliberately practice delivering BHAG by verbally counseling avatars, who responded real-time (intervention group) or 2) assessing pediatric respiratory distress (control group). Two months post-VR training, all residents participated in a unique VR behavioral health scenario which was recorded and coded by pediatric psychologists via an observation instrument to assess residents' skills. Differences in BHAG and MI competencies were assessed via independent samples t tests for continuous variables and Fisher's exact tests for categorical variables. RESULTS: Sixty-six percent (n = 55) of eligible residents completed all study protocols comprising 35 intervention and 20 control participants. Intervention participants demonstrated an increase in BHAG skills (P = .002), percentage of open-ended questions asked (P = .04), and percentage of MI adherent behaviors (P = .04) when compared to the control group. CONCLUSIONS: VR may be an effective educational strategy for residents to acquire BHAG and MI skills though deliberate practice. Next steps will focus on assessing the generalizability of the VR curriculum as well as exploring the opportunities to enhance its scalability through artificial intelligence.


Subject(s)
Internship and Residency , Virtual Reality , Humans , Child , Artificial Intelligence , Pilot Projects , Curriculum , Counseling , Clinical Competence
11.
J Pediatr Psychol ; 47(3): 360-369, 2022 Mar 05.
Article in English | MEDLINE | ID: mdl-34725683

ABSTRACT

OBJECTIVE: To assess whether integrated behavioral health (IBH) prevention encounters provided during well-child visits (WCVs) is associated with increased adherence to WCVs and timely immunizations in the first year. METHODS: Data were collected in an urban pediatric primary care clinic serving a low-income population and using the HealthySteps model. Subjects were 813 children who attended a newborn well-child visit between January 13, 2016 and August 8, 2017. Data from the electronic health record was extracted on attendance at six well-child visits in the first year of life, IBH prevention encounters by the HealthySteps specialist, completion of immunizations at 5 and 14 months, and demographics and social and clinical risk factors. RESULTS: After controlling for covariates, odds of attendance at 6, 9, and 12-month WCVs were significantly higher for those who had IBH prevention encounters at previous WCVs. Odds of immunization completion by 5 months was associated with number of IBH prevention encounters in the first 4 months (OR = 1.52, p = .001) but not immunization completion at 14 months (OR = 1.18, p = .059). CONCLUSIONS: IBH prevention encounters were associated with increased adherence to WCVs in the first year and vaccine completion at 5 months of age. These findings are consistent with IBH having a broad positive effect on child health and health care through strong relational connections with families and providing value in addressing emotional and behavioral concerns in the context of WCVs.


Subject(s)
Child Health Services , Immunization , Child , Child Health , Humans , Infant , Infant, Newborn , Physical Examination , Poverty
12.
JMIR Pediatr Parent ; 4(2): e29518, 2021 Jun 29.
Article in English | MEDLINE | ID: mdl-34081601

ABSTRACT

BACKGROUND: Behavioral health disorders have steadily increased and been exacerbated by the COVID-19 pandemic. Though behavioral health disorders can be successfully mitigated with early implementation of evidence-based parent management strategies, education for pediatric residents on behavioral health anticipatory guidance has been limited to date, with training challenges compounded by the physical distancing requirements of the COVID-19 pandemic. Virtual reality (VR) simulations provide an opportunity to train residents on this complex competency by allowing deliberate practice of necessary skills while adhering to current social distancing guidelines. OBJECTIVE: This study explored the usability of a VR-based behavioral health anticipatory guidance curriculum for pediatric residents. METHODS: This mixed methods study included 14 postgraduate third-year pediatric residents who completed the behavioral health anticipatory guidance VR curriculum. Residents completed the MEC Spatial Presence Questionnaire to assess immersion in the virtual environment. Semistructured interviews were used to elucidate residents' perspectives on the curriculum's content and format. The interviews were analyzed using conventional content analysis. RESULTS: Quantitatively, residents reported a high degree of immersion, spatial presence, and cognitive involvement. Most residents (11/14, 79%) agreed or strongly agreed that it seemed as though they took part in the action of the simulation. Qualitatively, two themes emerged from the data: (1) the curriculum expands behavioral health anticipatory guidance and motivational interviewing knowledge and skills and (2) VR technology is uniquely positioned to develop competence. These themes revealed that the curriculum expanded their current level of knowledge and skill, addressed training gaps, and was applicable to all residents. Additionally, residents experienced VR as immersive, feasible, realistic to the clinic setting, and a safe space to practice and learn new skills. CONCLUSIONS: Pilot data indicates that VR may be an effective tool to teach pediatric residents behavioral health anticipatory guidance, meeting a current gap in medical education training. This VR curriculum is particularly relevant in the context of the COVID-19 pandemic given the increased behavioral health concerns of families.

13.
Fam Syst Health ; 38(4): 450-463, 2020 12.
Article in English | MEDLINE | ID: mdl-33119372

ABSTRACT

The increase in behavioral health problems presenting in pediatric primary care (PPC) has led to a greater focus on the prevention and treatment of mental health concerns. As a result, care has shifted from colocation to integrated PPC models. However, the literature provides limited guidance on the development and implementation of integrated PPC models that aim to transform both PPC and the larger health care system. We developed an integrated behavioral health (IBH) approach modeled with fidelity to the Integrated Practice Assessment Tool to fully integrate behavioral health into PPC. Over the 4 years since the application of our model, we have been successful in the development of an integration process and model for practice transformation of an urban PPC center and the spread and scale of IBH services to 2 additional clinics. Four elements combine to make our integrated behavioral health program novel: (a) clear mission and vision, (b) provision of universal prevention services, (c) continuous quality improvement, and (d) emphasis on practice and systems transformation. Trends in practice and scholarly inquiry indicate the need for robust pediatric IBH models, with a clear mission and vision; articulation of how research informs the development and implementation of the model; and infrastructure to meaningfully examine the model's impact. Cognizant of these needs, Cincinnati Children's Hospital Medical Center developed an IBH program. We provide key learnings for IBH program development, PPC transformation, and innovative systems redesign. We describe these elements and make recommendations for future research and practice. (PsycInfo Database Record (c) 2021 APA, all rights reserved).


Subject(s)
Delivery of Health Care, Integrated/trends , Pediatrics/methods , Primary Health Care/methods , Delivery of Health Care, Integrated/standards , Humans , Pediatrics/trends , Primary Health Care/trends , Quality Improvement
14.
SLAS Technol ; 24(5): 489-498, 2019 10.
Article in English | MEDLINE | ID: mdl-31199699

ABSTRACT

Accurate measurement of drug-target interactions in vivo is critical for both preclinical development and translation to clinical studies, yet many assays rely on indirect measures such as biomarkers associated with target activity. Activity-based protein profiling (ABPP) is a direct method of quantifying enzyme activity using active site-targeted small-molecule covalent probes that selectively label active but not inhibitor-bound enzymes. Probe-labeled enzymes in complex proteomes are separated by polyacrylamide gel electrophoresis and quantified by fluorescence imaging. To accelerate workflows and avoid imaging artifacts that make conventional gels challenging to quantify, we adapted protocols for a commercial LabChip GXII microfluidic instrument to permit electrophoretic separation of probe-labeled proteins in tissue lysates and plasma, and quantification of fluorescence (probe/protein labeling ratio of 1:1). Electrophoretic separation on chips occurred in 40 s per sample, and instrument software automatically identified and quantified peaks, resulting in an overall time savings of 3-5 h per 96-well sample plate. Calculated percent inhibition was not significantly different between the two formats. Chip performance was consistent between chips and sample replicates. Conventional gel imaging was more sensitive but required five times higher sample volume than microfluidic chips. Microfluidic chips produced results comparable to those of gels but with much lower sample consumption, facilitating assay miniaturization for scarce biological samples. The time savings afforded by microfluidic electrophoresis and automatic quantification has allowed us to incorporate microfluidic ABPP early in the drug discovery workflow, enabling routine assessments of tissue distribution and engagement of targets and off-targets in vivo.


Subject(s)
Microfluidics/methods , Proteomics/methods , Algorithms , Animals , Biological Assay , Mice , Molecular Weight , Reproducibility of Results
16.
J Pediatr Health Care ; 33(5): 545-554, 2019.
Article in English | MEDLINE | ID: mdl-30926151

ABSTRACT

INTRODUCTION: The American Academy of Pediatrics (AAP) recommends primary care-based health promotion for obesity prevention at all visits, focusing on nutrition and activity. METHODS: In this quality improvement project, a primary care innovation was developed to support parents in promoting healthy habits in their children ages 2 to 5 years old. Nurse-led telephone support using motivational interviewing was implemented during two follow-up phone calls aimed at helping parent-child dyads reach self-created activity or nutrition goals. RESULTS: Parent-rated confidence and motivation related to meeting these goals showed significant increases. During the second call, 80% self-reported goal completion and high satisfaction with the visits. Registered nurses reported a significant increase in their self-efficacy of communication with parents. DISCUSSION: This project showed the feasibility of using nurse telephone visits in an urban low-income primary care setting to improve parental recognition and understanding of healthy habits that align with American Academy of Pediatrics recommendations for obesity prevention.


Subject(s)
Health Behavior , Health Promotion/methods , Motivational Interviewing/methods , Parents/education , Pediatric Nursing , Child Nutritional Physiological Phenomena , Child, Preschool , Female , Humans , Male , Parents/psychology , Pediatric Nursing/methods , Pediatric Obesity/prevention & control , Telephone
17.
Clin Pediatr (Phila) ; 58(5): 511-520, 2019 05.
Article in English | MEDLINE | ID: mdl-30841719

ABSTRACT

Overweight and obese children are at an increased risk of remaining obese. The American Academy of Pediatrics recommends addressing healthy habits at well-child checks, but this poses challenges, especially in low-income populations. A clinical innovation project was designed to adapt recommendations in a busy urban clinic and consisted of motivational interviewing, culturally tailored tools, and standardizing documentation. A quasi-experimental design examined innovation outcomes. Of 137 overweight and obese children aged 24 to 66 months, providers' documentation of weight during well-child check visits improved post-innovation ( P < .01), as did development of healthy habits goals ( P < .001). Families were more likely to return for visits post-innovation ( P = .01). A logistic regression analysis showed that adding body mass index to the problem list and establishing a specific follow-up timeframe most predicted follow-up visits to assess progress ( P < .001). Comprehensive innovations consisting of motivational interviewing, implementation of culturally tailored tools, and standardized documentation can enhance engagement in an urban clinic setting.


Subject(s)
Early Medical Intervention/methods , Health Promotion/methods , Pediatric Obesity/diagnosis , Pediatric Obesity/therapy , Pediatrics/methods , Primary Health Care/methods , Child , Child, Preschool , Culturally Competent Care , Female , Follow-Up Studies , Healthy Lifestyle , Humans , Logistic Models , Male , Motivational Interviewing , Pediatric Obesity/economics , Poverty , Urban Health , Vulnerable Populations
18.
J Pharmacol Exp Ther ; 367(3): 494-508, 2018 12.
Article in English | MEDLINE | ID: mdl-30305428

ABSTRACT

Monoacylglycerol lipase (MGLL) is the primary degradative enzyme for the endocannabinoid 2-arachidonoylglycerol (2-AG). The first MGLL inhibitors have recently entered clinical development for the treatment of neurologic disorders. To support this clinical path, we report the pharmacological characterization of the highly potent and selective MGLL inhibitor ABD-1970 [1,1,1,3,3,3-hexafluoropropan-2-yl 4-(2-(8-oxa-3-azabicyclo[3.2.1]octan-3-yl)-4-chlorobenzyl)piperazine-1-carboxylate]. We used ABD-1970 to confirm the role of MGLL in human systems and to define the relationship between MGLL target engagement, brain 2-AG concentrations, and efficacy. Because MGLL contributes to arachidonic acid metabolism in a subset of rodent tissues, we further used ABD-1970 to evaluate whether selective MGLL inhibition would affect prostanoid production in several human assays known to be sensitive to cyclooxygenase inhibitors. ABD-1970 robustly elevated brain 2-AG content and displayed antinociceptive and antipruritic activity in a battery of rodent models (ED50 values of 1-2 mg/kg). The antinociceptive effects of ABD-1970 were potentiated when combined with analgesic standards of care and occurred without overt cannabimimetic effects. ABD-1970 also blocked 2-AG hydrolysis in human brain tissue and elevated 2-AG content in human blood without affecting stimulated prostanoid production. These findings support the clinical development of MGLL inhibitors as a differentiated mechanism to treat pain and other neurologic disorders.


Subject(s)
Endocannabinoids/metabolism , Enzyme Inhibitors/pharmacology , Monoacylglycerol Lipases/antagonists & inhibitors , Analgesics/pharmacology , Animals , Antipruritics/pharmacology , Arachidonic Acids/metabolism , Brain/drug effects , Brain/metabolism , Cell Line, Tumor , Cyclooxygenase Inhibitors/pharmacology , Glycerides/metabolism , Humans , Hydrolysis/drug effects , Male , Mice , Mice, Inbred ICR , PC-3 Cells , Pain/drug therapy , Pain/metabolism , Piperidines/pharmacology , Prostaglandins/pharmacology , Rats , Rats, Sprague-Dawley , Rodentia
19.
J Pediatr Psychol ; 41(4): 481-91, 2016 May.
Article in English | MEDLINE | ID: mdl-26338958

ABSTRACT

Although care within a medical home increases parental satisfaction with health care services and improves health care utilization, significant racial/ethnic and language disparities persist in health care settings. Integrated, team-based approaches can decrease health disparities. The current study examines medical records of 2,353 youth who received a behavioral health consultation in an urban, residency training pediatric primary care clinic. A three-phase, mixed-method approach was used to examine whether differences in clinician-identified presenting concerns and recommendations were present across English-, Spanish-, and Other-language-speaking families. Findings reveal disparities among language groups in presenting concerns and referral to behavioral health services. Factors in medical record documentation also differed across language groups and by provider type. Recommendations for further research, identification, and assessment of psychosocial concerns for families with limited English proficiency (LEP) and development of evidence-based approaches for families with LEP in primary care are discussed.


Subject(s)
Healthcare Disparities/statistics & numerical data , Mental Disorders/therapy , Pediatrics/statistics & numerical data , Primary Health Care/statistics & numerical data , Translating , Child , Child, Preschool , Cross-Sectional Studies , Ethnicity/statistics & numerical data , Female , Humans , Internship and Residency , Male , Racial Groups/statistics & numerical data , Urban Population/statistics & numerical data
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