Publications by authors named "Jeannie Zuk"

Background: Fentanyl is widely used for analgesia and sedation in neonates, but pharmacokinetic (PK) analysis in this population has been limited by the relatively large sample volumes required for plasma-based assays.

Methods: In this multicenter observational study of fentanyl kinetics in neonates up to 42 weeks of postmenstrual age (PMA) who received fentanyl boluses and continuous infusions, dried blood spots were used for small-volume sampling. A population PK analysis was used to describe fentanyl disposition in term and preterm neonates.

View Article and Find Full Text PDF

Background: Childhood obesity is a significant problem. Obesity may alter the pharmacokinetics (PKs) of medications. Fentanyl is commonly used for procedural sedation, but there is a paucity of bolus dose fentanyl PK data in obese children.

View Article and Find Full Text PDF

Background: Firearms are a leading cause of injury among US youth. There is little research describing outcomes after pediatric firearm injuries, particularly past 1 year.

Objective: This study aimed to assess long-term physical and mental health outcomes among nonfatal firearm versus motor vehicle collision (MVC)-injured victims and versus a standard population.

View Article and Find Full Text PDF

Objectives: We evaluated Colorado's paid family caregiver certified nursing assistant (CNA) program by assessing stakeholders' perceptions of the model's strengths and potential areas for improvement.

Methods: A professional bilingual research assistant conducted key informant interviews of English- and Spanish-speaking certified nursing assistant (CNA) family caregivers (FCs), primary care providers, and pediatric home health administrators of children with medical complexity in the family caregiver CNA program. Interview questions focused on the program's benefits, drawbacks, and implications for the child and caregiver's quality of life.

View Article and Find Full Text PDF

Introduction: A wide range of fetal interventions are performed across fetal therapy centers (FTCs). We hypothesized that there is significant variability in anesthesia staffing and anesthetic techniques.

Methods: We conducted an online survey of anesthesiology directors at every FTC within the North American Fetal Therapy Network (NAFTNet).

View Article and Find Full Text PDF

Diagnosis of a fetal anomaly in pregnancy increases the risk for perinatal mental health difficulties, including anxiety, depression, and traumatic stress among expectant parents. Common emotional challenges include uncertainty about the diagnosis/prognosis, anticipated neonatal course, fears of fetal or neonatal demise, loss of a typical, uncomplicated pregnancy and postpartum course, and disruption of family roles due to medical care-related activities and restrictions. Psychologists in multidisciplinary fetal care centers are uniquely positioned to assess mental health risks and address the needs of expectant parents.

View Article and Find Full Text PDF

Objectives: Using multiple well-validated measures and a large sample size, the goal of this paper was to describe the immediate clinical and behavioral recovery of children following tonsillectomy with or without an adenoidectomy (T&A) during the first two weeks following surgery.

Study Design: Observational, longitudinal study.

Setting: Four major pediatric hospitals in the U.

View Article and Find Full Text PDF

Childhood burns are common and distressing for children and their parents. Pain is the most common complaint and often thought to be undertreated, which can negatively influence the child's care and increase the risk of posttraumatic stress disorder. There is limited literature on the role of opioids and multimodal therapy in the treatment of pediatric outpatient burns.

View Article and Find Full Text PDF

Background: Long-term exhaustion and chronic occupational stress often result in physician burnout, which can have adverse consequences for patients, physicians, their families, and society. We hypothesized that increased engagement with a wellness curriculum would reduce the level of burnout, as measured by the Maslach Burnout Inventory Human Services Survey (MBI-HSS).

Methods: We created a yearlong multifaceted pilot wellness curriculum for anesthesia residents at our institution.

View Article and Find Full Text PDF

Objective: The purpose of this study is to compare postoperative pain scores between children undergoing tonsillectomy and adenoidectomy (T&A) surgery and their parents, identify potential predictors for this disagreement, and determine possible impact on analgesic administration.

Methods: This is a prospective longitudinal study conducted with children undergoing outpatient T&A in 4 major tertiary hospitals and their parents. Children and their parents were enrolled prior to surgery and completed baseline psychological instruments assessing parental anxiety (STAI), parental coping style (MBSS), child temperament (EAS) and parental medication administration attitude questionnaire (MAQ).

View Article and Find Full Text PDF

Background: Satisfaction in the hospital setting is an important component of both hospital funding and patient experience. When it comes to a child's hospital experience, parent satisfaction of their child's perioperative care is also necessary to understand. However, little research has been conducted on the predictors of this outcome.

View Article and Find Full Text PDF

Introduction: The use of perioperative tocolytic agents in fetal surgery is imperative to prevent preterm labor. Indomethacin, a well-known tocolytic agent, can cause ductus arteriosus (DA) constriction. We sought to determine whether a relationship exists between preoperative indomethacin dosing and fetal DA constriction.

View Article and Find Full Text PDF

Background: There is a large body of literature examining factors associated with children's preoperative anxiety; however, cultural variables such as ethnicity and language have not been included.

Aims: The purpose of this investigation was to examine the role of Latino ethnicity and Spanish-speaking families in pediatric preoperative anxiety.

Methods: Participants were 294 children aged 2-15 years of age undergoing outpatient, elective tonsillectomy and/or adenoidectomy surgery and general anesthesia.

View Article and Find Full Text PDF

As a part of a quality improvement program, maternal postoperative opioid use and pain scores were compared between those receiving continuous infusion of bupivacaine for local incisional pain control with multimodal pain management and neuraxial morphine versus multimodal pain management with neuraxial morphine alone. We compared postoperative opioid use and pain scores between the multimodal pain management group with neuraxial morphine and the group receiving multimodal pain management, neuraxial morphine, and continuous infusion of bupivacaine for local incisional pain control. A retrospective cohort analysis of cesarean deliveries from January of 2015 through March of 2016 was undertaken.

View Article and Find Full Text PDF

Objectives: To assess if morphine pharmacokinetics are different in children with Down syndrome when compared with children without Down syndrome.

Design: Prospective single-center study including subjects with Down syndrome undergoing cardiac surgery (neonate to 18 yr old) matched by age and cardiac lesion with non-Down syndrome controls. Subjects were placed on a postoperative morphine infusion that was adjusted as clinically necessary, and blood was sampled to measure morphine and its metabolites concentrations.

View Article and Find Full Text PDF

Background: Posterior spinal fusion for scoliosis is one of the most painful elective pediatric surgeries. Good postoperative pain control allows early ambulation and return of ability to tolerate oral intake. Options for analgesia in this patient population are suboptimal.

View Article and Find Full Text PDF

Background: In the last few decades, patient satisfaction has become a critical component of quality assessment and is being incorporated into payment for performance plans. However, assessment of satisfaction with anesthesia services is problematic and few validated satisfaction tools have been published. Assessing parent satisfaction with pediatric anesthesia services is even more challenging.

View Article and Find Full Text PDF

This study examined the effects of acculturation on anxiety and stress in Latino and non-Latino white parents of children undergoing outpatient surgery. Participants included 686 parent-child dyads from four major children's hospitals in the United States. Latino parents who grew up in the U.

View Article and Find Full Text PDF

Background: Although survival to hospital discharge among children requiring extracorporeal membrane oxygenation support for medical and surgical cardio-circulatory failure has been reported in international registries, extended survival and re-hospitalisation rates have not been well described in the literature.

Material And Methods: This is a single-institution, retrospective review of all paediatric patients receiving extracorporeal membrane oxygenation for primary cardiac dysfunction over a 5-year period.

Results: A total of 74 extracorporeal membrane oxygenation runs in 68 patients were identified, with a median follow-up of 5.

View Article and Find Full Text PDF
Article Synopsis
  • The study aimed to assess whether multiple wavelength pulse CO-oximetry (SpCO) could effectively screen for environmental tobacco smoke (ETS) exposure in children prior to surgery.
  • A total of 220 children were enrolled, with SpCO measurements taken preoperatively, followed by blood tests for carboxyhemoglobin (COHb) and cotinine after anesthesia induction to evaluate the relationship between these measurements.
  • The findings showed that SpCO did not correlate well with cotinine levels and had poor discriminating ability for ETS exposure, suggesting it is not an effective screening tool for this purpose.
View Article and Find Full Text PDF

Implementation of research evidence into practice can be challenging in areas such as the neonatal intensive care unit (NICU), where the environment is complex and rapidly changing and caregiving goals have shifted from simply infant survival to supporting positive long-term neurodevelopmental outcomes. Clinical nurse specialists (CNS) are ideally positioned to use research to obtain new knowledge, innovations, and improvements in care as part of an interdisciplinary team. The authors describe the role of the CNS in changing NICU culture around feeding infants, an important and frequent nursing activity, with the Magnet(®) model as the framework for change.

View Article and Find Full Text PDF

Objectives: Pediatric in-hospital arrests are uncommon but are associated with poor outcomes. In preparation for implenting a Rapid Response Team (RRT) at The Children's Hospital, we reviewed our data collection of 13 years of emergency response team (ERT) activations. We describe demographic and clinical variables, including outcomes of ERT activations at a free-standing tertiary care children's hospital.

View Article and Find Full Text PDF

Background: Ketorolac is a parenterally available nonsteroidal antiinflammatory drug that nonselectively inhibits cyclooxygenase. Ketorolac is an attractive alternative to opioids in the pediatric population because of its favorable side effect profile; it provides postoperative analgesia similar to morphine, but is associated with significantly less respiratory depression, pruritus, and emesis. Despite the efficacy of ketorolac in young patients, there are minimal data to characterize the pharmacokinetic variables of ketorolac in infants younger than 6 months.

View Article and Find Full Text PDF