Publications by authors named "Olga Price"

Increasing youth behavioral health needs in the United States have underscored the essential role school nurses can play in mitigating them. In response, the District of Columbia Department of Health developed the Behavioral Health Referral Process (BHRP) as a standardized guide, integrating school nurses into multidisciplinary teams and improving students' access to behavioral health services. To assess the BHRP's strengths and opportunities while understanding factors that could impact its implementation, key informant interviews were conducted using the RE-AIM (Reach, Effectiveness, Adoption, Implementation, and Maintenance) framework with seven school nurses and school nurse managers working in DC schools.

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School nurses (SNs) practicing in DC public and public charter schools were surveyed to assess their perceived role and self-reported preparation to provide behavioral health prevention, early identification, and treatment services in schools. A total of 154 SNs completed a questionnaire about their role in the delivery of behavioral health services and supports. SNs reported they are primarily involved in the identification and referral of students to other school behavioral health professionals.

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Background And Objectives: Limited research has examined mechanisms, including parenting behaviors, contributing to tobacco use disparities among sexual minority young adults (SMYAs).

Methods: Participants were 644 young adult (ages 18-29; 36.5% racial/ethnic minority) women (N = 416; 44.

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Background: Despite multiple efforts, African American women continue to be inadequately represented in clinical research while being overrepresented in disease, producing research results with limited generalizability to this specific population. Our understanding of the barriers to participation in clinical trials among racial/ethnic minority patients in general has evolved, but few studies have examined the reasoning behind African American women's decision to not participate in clinical trials.

Objective: The primary aim was to conduct a systematic review to identify the barriers reported by African American women regarding participation in clinical research to help explain the low levels of enrollment.

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Utilization of telehealth in school-based health centers (SBHCs) is increasing rapidly during the COVID-19 pandemic. This study used a quasi-experimental design to evaluate the effect on school absences and cost-benefit of telehealth-exclusive SBHCs at 6 elementary schools from 2015-2017. The effect of telehealth on absences was estimated compared to students without telehealth using negative binomial regression controlling for absences and health suite visits in 2014 and sociodemographic characteristics.

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: Findings regarding changes in substance use since COVID-19 have been mixed, potentially due to differences in methods used to assess change. Thus, we compared changes in substance use per retrospective self-report at one time-point (March-May 2020) versus prospective, longitudinal self-report across 2 time-points (Sept-Dec 2019; March-May 2020), and identified predictors of discordance. We analyzed data from a longitudinal study of 1,082 young adults from 6 metropolitan areas.

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Background: Foreign-born children rarely use traditional school mental health services. Comprehensive programs that combine mental health services with academic, economic, and socioemotional supports reach more foreign-born children and improve wellbeing. However, little practical guidance exists regarding how to best combine these diverse services.

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School telehealth is an alternative delivery model to increase student health-care access with minimal evaluation to aid decision makers in the adoption or expansion of programs. This systematic review assesses school-based telehealth programs using a dissemination and implementation (D&I) framework to inform practitioners and decision makers of the value of school telehealth. We assessed findings from 20 studies on telehealth published between January 2006 and June 2018 and summarized program evaluation on a range of D&I constructs.

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Between October 2013 and July 2016, over 156,000 children traveling without their guardians were apprehended at the US-Mexico border and transferred to the care of the Office of Refugee Resettlement (ORR). During that same period, ORR placed over 123,000 unaccompanied migrant youth-predominantly from Central America-with a parent or other adult sponsor residing in the US. Following placement, local communities are tasked with integrating migrant youth, many of whom experience pre- and in-transit migration traumas, family separation, limited/interrupted schooling, and unauthorised legal status, placing them at heightened risk for psychological distress, academic disengagement, maltreatment, and human trafficking.

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Background: Despite the critical role of educators as gatekeepers for school mental health services, they receive limited training to support student mental health. We report findings from a trial of an online mental health role-play simulation for elementary school teachers on changes in attitudes and self-reported helping behaviors for students experiencing psychological distress.

Methods: We randomly assigned 18,896 elementary school teachers to wait-list control or intervention conditions in which they received the 45- to 90-minute online role-play simulation.

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Multiple integrins have been implicated in modulating renal function. Modulation of integrin function can lead to pathophysiological processes associated with diabetic nephropathy such as alterations in the glomerular filtration barrier and kidney fibrosis. The complexity of these pathophysiological changes implies that multiple integrin subtypes might need to be targeted to ameliorate the progression of renal disease.

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The renal outer medullary potassium (ROMK) channel, located at the apical surface of epithelial cells in the thick ascending loop of Henle and cortical collecting duct, contributes to salt reabsorption and potassium secretion, and represents a target for the development of new mechanism of action diuretics. This idea is supported by the phenotype of antenatal Bartter's syndrome type II associated with loss-of-function mutations in the human ROMK channel, as well as, by cardiovascular studies of heterozygous carriers of channel mutations associated with type II Bartter's syndrome. Although the pharmacology of ROMK channels is still being developed, channel inhibitors have been identified and shown to cause natriuresis and diuresis, in the absence of any significant kaliuresis, on acute oral dosing to rats or dogs.

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Background: Glucagon-like peptide 1 (GLP-1) analogs and dipeptidyl peptidase-4 (DPP4) inhibitors are a newer class of antidiabetics named as incretin-based therapy. In addition to the homeostatic control of glucose, the incretin-based therapy has shown beneficial effects on the cardiovascular system in preclinical and clinical studies. However, there is limited information on their renal effects.

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LC/MS quantification of multiple plasma proteins that differ by several orders of magnitude in concentration from a single sample is challenging. We present a strategy that allows the simultaneous determination of the concentration and turnover kinetics of higher and lower abundant proteins from a single digestion mixture. Our attention was directed at a cluster of proteins that interact to affect the absorption and interorgan lipid trafficking.

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Phosphodiesterase 10A (PDE10A) is a novel therapeutic target for the treatment of schizophrenia. Here we report a novel role of PDE10A in the regulation of caloric intake and energy homeostasis. PDE10A-deficient mice are resistant to diet-induced obesity (DIO) and associated metabolic disturbances.

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The use of nicotinic acid to treat dyslipidemia is limited by induction of a "flushing" response, mediated in part by the interaction of prostaglandin D(2) (PGD(2)) with its G-protein coupled receptor, DP1 (Ptgdr). The impact of DP1 blockade (genetic or pharmacologic) was assessed in experimental murine models of atherosclerosis. In Ptgdr(-/-)ApoE(-/-) mice versus ApoE(-/-) mice, both fed a high-fat diet, aortic cholesterol content was modestly higher (1.

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