Matthew P Myrvik

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BACKGROUND Limited understanding of the interpretability of patient-reported pain scores may impact pain management. The current study assessed the minimal clinically significant improvement in pain and pain scores signifying patient-reported need for medication and treatment satisfaction in patients with sickle cell disease (SCD). PROCEDURE Patients,(More)
This study examined the factor structure of the Adolescent Sleep-Wake Scale (ASWS) among 491 adolescents (12-18 years) with and without pediatric health conditions. Exploratory factor analyses were conducted using iterated principal axis factoring with varimax rotation. Highly cross-loading items were systematically removed and analyses were rerun until a(More)
Neuropsychological deficits, including difficulties with attention, are well described in children with sickle cell disease (SCD). Very little is known about attention deficit hyperactivity disorder (ADHD) in children with SCD. The objective of this study was to determine the proportion of ADHD in children with SCD referred for neuropsychological(More)
BACKGROUND Patients with sickle cell disease (SCD) experience a broad range of mental health disorders placing them at risk for more complicated hospitalizations for pain. The current study examined the impact of mental health disorders on admission rates and hospital length of stay (LOS) for vaso-occlusive pain events (VOE) in pediatric patients with SCD.(More)
BACKGROUND Patients with sickle cell anemia (SCA) experience a broad range of psychiatric disorders, placing them at risk for more complicated and longer hospitalizations for vaso-occlusive crises (VOC). The current study examined the frequency of psychiatric disorders in SCA patients (ages birth to 20 years) admitted for VOC in a nationally representative(More)
BACKGROUND Children with sickle cell disease (SCD) demonstrate deficits in cognitive and academic functioning. This study compared the academic attainment of children with SCD relative to national, state, and local school district rates for African American students. METHODS A retrospective chart review of children with SCD was completed and academic(More)
As participation in youth sports has risen over the past two decades, so has the incidence of youth sports injuries. A common topic of concern is concussion, or mild traumatic brain injury, in young athletes and whether concussions sustained at a young age could lead to lifelong impairment such as chronic traumatic encephalopathy (CTE). While the pathway(More)
Given the availability of various pain severity scales, greater understanding of the agreement between pain scales is warranted. We compared Visual Analog Scale (VAS) and Numeric Rating Scale (NRS) pain severity ratings in children with sickle cell disease (SCD) to identify the relationship and agreement between pain scale ratings. Twenty-eight patients(More)
Sickle cell disease (SCD) pain remains difficult to manage. This pilot study evaluated single-session biofeedback-assisted relaxation training (BART) for SCD pain in children. Ten participants (mean = 12.1 y) completed a 1-hour BART session using thermal biofeedback and home practice. Participants demonstrated changes in peripheral body temperature after(More)
BACKGROUND Low health literacy in parents can potentially impact understanding of a child's diagnosis and treatment course. No reviews have addressed parent health literacy in the emergency department (ED), the relationship between parent health literacy and child ED utilization, or the impact of low literacy interventions on child ED utilization. (More)
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