Publications by authors named "Christina A Olson"

Hospital medicine, a specialty encompassing physicians and advanced practice providers in internal medicine, pediatrics, and family medicine, has been a core and rapidly growing component of civilian health care for the past two decades. More recently, hospitalists have been taking on key roles during surge and contingency planning and operations, most notably during the COVID-19 pandemic which necessitated marked changes in inpatient care across the United States. The military health system has been slower to incorporate hospitalists into clinical care and planning than civilian organizations due to its unique features.

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Pediatric teledermatology rapidly expanded with the COVID-19 pandemic, and the impacts of this expansion on patients' access to care have not yet been entirely defined. In this retrospective study of 3027 patients in an academic pediatric dermatology practice, patients who identified as having a primary language other than English were less likely to access pediatric dermatology care during the COVID lockdown. This study did not identify a significant or meaningful difference in age, geography, socioeconomic status, ethnicity, or race between patients who were offered pediatric dermatology care that was either in-person or via synchronous telehealth.

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Objective: To evaluate a novel telehealth inpatient pediatric gastroenterology (GI) consult service at a regional children's hospital in regard to acceptance, utility, quality, sustainability, and provider resiliency.

Study Design: Patients requiring GI care at a regional children's hospital between July 2020 and June 2021 were treated by an in-person or telehealth physician with physician assistant support, randomly assigned based on a weekly preset staffing schedule. A retrospective, multidomain program evaluation was performed based on the RE-AIM (reach, effectiveness, adoption, implementation, and maintenance) and STEM (SPROUT Telehealth Evaluation and Management) frameworks, using statistical analysis to compare the patient cohorts and anonymous surveys to assess provider perceptions.

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Background/objectives: We evaluated the acceptance of synchronous (live video) telehealth for pediatric dermatology.

Methods: This was a prospective, single-center study of patient and dermatologist surveys paired at the encounter level for telehealth encounters with Children's Hospital Colorado Pediatric Dermatology Clinic between 21 April 2020 and 22 May 2020.

Results: Dermatologists were most receptive to a telehealth encounter for isotretinoin monitoring (96.

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The coronavirus disease 2019 (COVID-19) pandemic led to an unprecedented demand for health care at a distance, and telehealth (the delivery of patient care using telecommunications technology) became more widespread. Since our 2018 state-of-the-art review assessing the pediatric telehealth landscape, there have been many changes in technology, policy, payment, and physician and patient acceptance of this care model. Clinical best practices in telehealth, on the other hand, have remained unchanged during this time, with the primary difference being the need to implement them at scale.

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Health care is experiencing significant disruptive innovation with the use of technology, including telemedicine and virtual modalities to deliver care. These new models can dramatically improve access to care and reduce health care disparities for patients, especially in underserved and vulnerable populations like children. To assure diffusions and retention of new approaches they must be assessed for economic value.

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Objective: To examine whether telemedicine remains safe and of high quality despite rapid expansion of services by comparing telemedicine encounters before and during the COVID-19 pandemic.

Methods: Pre-post study investigating 2,999 telemedicine encounters: February 1, 2020-May 15, 2020, was performed. A total of 2,919 completed visits before and after strict social distancing implementation were analyzed for patient and provider characteristics, encounter characteristics (e.

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Objective: To evaluate a fetal telecardiology program in a medically underserved area.

Methods: We conducted a prospective case series of pregnant women at 18-38 weeks of gestation with risk factors for fetal congenital heart disease. Obstetric ultrasonographers performed fetal echocardiograms (local site) that were read in real time.

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Article Synopsis
  • - A healthy toddler was treated for gastroenteritis that also led to encephalopathy and liver inflammation (hepatitis).
  • - Testing revealed the presence of human herpesvirus 6 (HHV-6) using a specialized meningitis panel.
  • - Additional testing confirmed a likely diagnosis of a first-time (primary) infection with HHV-6B.
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The growth and evolution of telehealth are opening new avenues for efficient, effective, and affordable pediatric health care services in the United States and around the world. However, there remain several barriers to the integration of telehealth into current practice. Establishing the necessary technical, administrative, and operational infrastructure can be challenging, and there is a relative lack of rigorous research data to demonstrate that telehealth is indeed delivering on its promise.

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Objective: This study evaluated a videoconference-based psychiatric emergency consultation program (telepsychiatry) at geographically dispersed emergency department (ED) sites that are part of the network of care of an academic children's hospital system. The study compared program outcomes with those of usual care involving ambulance transport to the hospital for in-person psychiatric emergency consultation prior to disposition to inpatient care or discharge home.

Methods: This study compared process outcomes in a cross-sectional, pre-post design at five network-of-care sites before and after systemwide implementation of telepsychiatry consultation in 2015.

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Rationale: Primary ciliary dyskinesia (PCD) is a genetically heterogeneous recessive disorder of motile cilia, but the genetic cause is not defined for all patients with PCD.

Objectives: To identify disease-causing mutations in novel genes, we performed exome sequencing, follow-up characterization, mutation scanning, and genotype-phenotype studies in patients with PCD.

Methods: Whole-exome sequencing was performed using NimbleGen capture and Illumina HiSeq sequencing.

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A 17-year-old female presented with diffuse muscle weakness secondary to severe hypokalemia, metabolic alkalosis, and hypertension. Additional findings included delayed puberty with primary amenorrhea. Laboratory evaluation led to a diagnosis of 17 alpha-hydroxylase/17,20-lyase (P450c17) deficiency, a form of congenital adrenal hyperplasia (CAH).

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