Publications by authors named "Anna Furniss"

Purpose: Vaccination rates are significantly lower among adolescents living in rural areas compared to those living in urban areas. The objective of this study was to understand the factors contributing to disparities in vaccination between adolescents in rural compared to urban areas.

Methods: Semi-structured qualitative interviews were conducted with parents and providers in 16 rural and 4 urban counties of Colorado.

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Objective: Pediatric coronavirus disease 2019 (COVID-19) vaccination rates remain low in rural areas. A strong clinician recommendation improves vaccine uptake, but the pediatric COVID-19 vaccine recommendation practices of rural primary care clinicians have not been reported. Our objectives were to describe, among rural Colorado pediatric clinicians: 1) recommendation practices for COVID-19 vaccine compared to influenza and school-entry required vaccines, and 2) personal attitudes.

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  • * A study was conducted with patients aged 12-60, including those with active major NPSLE, those with lupus but not experiencing neuropsychiatric symptoms, and healthy controls, to assess biomarkers in their blood.
  • * Results showed that levels of neurofilament light (NfL) and glial fibrillary acidic protein (GFAP) were significantly higher in patients with active major NPSLE compared to both healthy controls and SLE patients without neuropsychiatric symptoms, suggesting
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Context: Small cohorts of youth with congenital adrenal hyperplasia (CAH) demonstrate increased risk of obesity and poor cardiometabolic health.

Objective: To determine the odds of cardiometabolic-related diagnoses in youth with CAH compared to matched controls in a cross-sectional analysis in a large, multisite database (PEDSnet).

Design: Electronic health record data (2009-2019) were used to determine odds of cardiometabolic-related outcomes based on diagnosis, anthropometric and laboratory data using logistic regression among youth with CAH vs.

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Objectives: People with childhood-onset disabilities are living into adulthood, and the prevalence of smoking and illicit drug use among adults with disabilities is high. We evaluated the relationship between disability status and age of disability onset, current cigarette smoking status, and heavy alcohol drinking.

Methods: We conducted a secondary data analysis of the National Health Interview Survey (NHIS), a US survey on illness and disability.

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Background: Routine vaccination coverage for adolescents living in the rural US is lower than adolescents living in urban areas. We sought to measure the effect of Boot Camp Translation (BCT), a community-based participatory intervention, on rural adolescent vaccination coverage.

Methods: A cluster randomized controlled trial was performed September 2018-November 2021 involving 16 rural Colorado counties.

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  • Turner syndrome (TS) is a genetic condition affecting around 1 in 2000 females, caused by the absence of a second sex chromosome, and research on it is often limited by small, single-center studies.
  • To improve research quality, a new algorithm was developed to accurately identify TS cases using electronic health records (EHR) within the PEDSnet pediatric research network, achieving high sensitivity and specificity.
  • The study highlighted the effectiveness of computable phenotyping in analyzing rare pediatric conditions, showing it provides larger, more diverse samples for research on TS.
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  • Turner syndrome (TS) is a genetic condition affecting about 1 in 2,000 females, resulting from a missing or incomplete second sex chromosome, and is often studied in small, limited research settings.
  • A new algorithm was created to identify TS cases using Electronic Health Records (EHR), validated through thorough chart reviews, achieving high accuracy with sensitivity of 0.97 and specificity of 0.88.
  • PEDSnet and computable phenotyping offer effective methods for studying rare pediatric diseases like TS by leveraging larger, diverse patient samples.
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This case report describes the implementation approach and evaluation of a medical-dental integration (MDI) project in Colorado that embedded dental hygienists (DHs) into 10 medical practice settings. Through the MDI Learning Collaborative, DHs were integrated into primary care medical care practices to provide full-scope dental hygiene care to patients. Dental hygienists were trained to collect quality-improvement metrics on all encounters, including untreated tooth decay, and referred patients with restorative needs to partnering dentists.

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. Postpartum weight retention is a risk factor for obesity and is particularly important among Hispanic women who have an increased rate of obesity. Given its broad reach, the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) program provides an ideal setting to implement community-based interventions for low-income postpartum women.

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Context: Studies on cardiometabolic health in transgender and gender-diverse youth (TGDY) are limited to small cohorts.

Objective: This work aimed to determine the odds of cardiometabolic-related diagnoses in TGDY compared to matched controls in a cross-sectional analysis, using a large, multisite database (PEDSnet).

Methods: Electronic health record data (2009-2019) were used to determine odds of cardiometabolic-related outcomes based on diagnosis, anthropometric, and laboratory data using logistic regression among TGDY youth vs controls.

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Objective: To understand the influence of a novel infectious disease epidemic on parent general attitudes about childhood vaccines.

Methods: We conducted a natural experiment utilizing cross-sectional survey data from parents of infants in Washington and Colorado participating in a larger trial that began on September 27, 2019. At enrollment, parents completed the short version of the Parental Attitudes about Childhood Vaccines (PACV-SF), a validated survey scored from 0 to 4, with higher scores representing more negative attitudes.

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Background & Aims: Liver disease in children with Turner Syndrome (TS) is poorly understood relative to associated growth, cardiac and reproductive complications. This study sought to better characterize hepatic abnormalities in a large national cohort of youth with TS.

Methods: Using electronic health record data from PEDSnet institutions, 2145 females with TS were matched to 8580 females without TS on eight demographic variables.

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  • Large genome-wide studies have found many genetic loci linked to blood pressure, but identifying rare genetic variants has been tougher; this study targets regions on chromosomes 1 and 19 in African American families.
  • Researchers found significant associations of low frequency and rare variants in the gene RCN3 and others with blood pressure traits, confirmed in a larger UK Biobank sample.
  • The study highlights that concentrating on specific linkage regions can enhance the detection of rare variants and helps understand what influences blood pressure variation better.
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  • Youth with Klinefelter syndrome (KS) show higher prevalence rates of cardiometabolic issues compared to matched controls, specifically in areas like overweight/obesity, dyslipidemia, and liver dysfunction.
  • The study analyzed health records from 6 pediatric institutions, comparing 1080 youth with KS and 4497 matched controls based on various demographic factors.
  • Adjusting for factors like obesity and treatment did reduce the observed effects, but boys with KS still exhibited significantly greater odds for overweight/obesity and liver dysfunction when compared to control groups.
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Objective: Both high altitude and trisomy 21 (T21) status can negatively impact respiratory outcomes. The objective of this study was to examine the association between altitude and perinatal respiratory support in neonates with T21 compared with those without T21.

Study Design: This retrospective cohort study used the United States all-county natality files that included live, singleton, in-hospital births from 2015 to 2019.

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Background: The performance of existing predictive models of readmissions, such as the LACE, LACE+, and Epic models, is not established in urban safety-net populations. We assessed previously validated predictive models of readmission performance in a socially complex, urban safety-net population, and if augmentation with additional variables such as the Area Deprivation Index, mental health diagnoses, and housing access improves prediction. Through the addition of new variables, we introduce the LACE-social determinants of health (SDH) model.

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Objective: To assess the odds of a psychiatric or neurodevelopmental diagnosis among youth with a diagnosis of gender dysphoria compared with matched controls in a large electronic health record dataset from 6 pediatric health systems, PEDSnet. We hypothesized that youth with gender dysphoria would have higher odds of having psychiatric and neurodevelopmental diagnoses than controls.

Study Design: All youth with a diagnosis of gender dysphoria (n = 4173 age at last visit 16.

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Background: Rural adolescent vaccination rates lag behind urban. We sought to assess rural-urban differences in barriers to adolescent vaccination, perceived parental vaccine attitudes, and immunization delivery practices among public health nursing (PHN), pediatric (Peds), and family medicine (FM) clinicians.

Methods: Internet and mail survey of Colorado PHN, Peds, and FM clinicians from June-August 2019.

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Objective: To evaluate the odds of a behavioral health diagnosis among youth with differences of sex development (DSD) or congenital adrenal hyperplasia (CAH) compared with matched controls in the PEDSnet database.

Study Design: All youth with a diagnosis of DSD (n = 1216) or CAH (n = 1647) and at least 1 outpatient encounter were extracted from the PEDSnet database and propensity-score matched on 8 variables (1:4) with controls (n = 4864 and 6588, respectively) using multivariable logistic regression. The likelihood of having behavioral health diagnoses was examined using generalized estimating equations.

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Background: Evidence suggests that families transmit child maltreatment and parenting attitudes. Natural mentorship may mediate intergenerational parenting attitudes' risk for maltreatment but has not been studied.

Objective: To compare parenting attitudes between adolescents exposed to or at risk for maltreatment and their caregivers and to determine if natural mentorship mediates differences in parenting attitudes' maltreatment risk.

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In this study, we investigated low-frequency and rare variants associated with blood pressure (BP) by focusing on a linkage region on chromosome 16p13. We used whole genome sequencing (WGS) data obtained through the NHLBI Trans-Omics for Precision Medicine (TOPMed) program on 395 Cleveland Family Study (CFS) European Americans (CFS-EA). By analyzing functional coding variants and non-coding rare variants with CADD score > 10 residing within the chromosomal region in families with linkage evidence, we observed 25 genes with nominal statistical evidence (burden or SKAT p < 0.

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Timely detection and treatment of breast cancer is important in optimizing survival and minimizing recurrence. Given disparities in breast cancer outcomes based on socioeconomic status, we examined time to diagnosis and treatment in a safety-net hospital. : We conducted a retrospective review of all patients with breast cancer diagnosed between July 1, 2010, and June 30, 2012 (N=120).

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Objectives: To assess among pregnant and recently delivered women the timing of thinking about and seeking information about childhood vaccines and the preferred modes of vaccine education.

Study Design: An e-mail survey among women in 9 urban and rural obstetrics practices in Colorado was conducted from February to April 2014, timed so that approximately one-half had delivered and one-half were still pregnant, designed to assess the frequency of thinking about and seeking information about vaccines in relation to estimated or actual delivery date. A shortened version of the Parental Attitudes About Childhood Vaccines scale was used to assess vaccine hesitancy.

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