Publications by authors named "Elizabeth Pace"

This study prospectively evaluated the effects of digitally enabled peer support on mental health outcomes and estimated medical cost reductions among vulnerable adults with symptomatic depression, anxiety, and significant loneliness to address the mental health crisis in the United States.

View Article and Find Full Text PDF

The knee joint plays a pivotal role in mobility and stability during ambulatory and standing activities of daily living (ADL). Increased incidence of knee joint pathologies and resulting surgeries has led to a growing need to understand the kinematics and kinetics of the knee. In vivo, in silico, and in vitro testing domains provide researchers different avenues to explore the effects of surgical interactions on the knee.

View Article and Find Full Text PDF

Objective: To develop a severity-adjusted, hospital-level benchmarking comparative performance report for postoperative organ space infection (OSI) and antibiotic utilization in children with complicated appendicitis.

Background: No benchmarking data exist to aid hospitals in identifying and prioritizing opportunities for infection prevention or antimicrobial stewardship in children with complicated appendicitis.

Methods: This was a multicenter cohort study using National Surgical Quality Improvement Program-Pediatric data from 16 hospitals participating in a regional research consortium, augmented with antibiotic utilization data obtained through supplemental chart review.

View Article and Find Full Text PDF

Importance: Gangrenous, suppurative, and exudative (GSE) findings have been associated with increased surgical site infection (SSI) risk and resource use in children with nonperforated appendicitis. Establishing the role for postoperative antibiotics may have important implications for infection prevention and antimicrobial stewardship.

Objective: To compare SSI rates in children with nonperforated appendicitis with GSE findings who did and did not receive postoperative antibiotics.

View Article and Find Full Text PDF
Article Synopsis
  • The study aims to compare postoperative drainage rates and culture profiles in children with complicated appendicitis treated with two common antibiotic regimens: piperacillin-tazobactam (PT) and ceftriaxone with metronidazole (CM).
  • A retrospective analysis of 1,002 children from 15 hospitals was conducted between 2015 and 2020, leading to a matched sample of 778 patients for comparison of drainage rates and infection-related cultures.
  • Results showed that PT had similar overall drainage rates to CM but higher rates of drainage related to specific organisms, indicating that the use of antipseudomonal antibiotics did not lead to better outcomes in this context.
View Article and Find Full Text PDF

Background: Social isolation and loneliness affect 61% of US adults and are associated with significant increases in excessive mental and physical morbidity and mortality. Annual health care spending is US $1643 higher for socially isolated individuals than for those not socially isolated.

Objective: We prospectively evaluated the effects of participation with a digitally enabled peer support intervention on loneliness, depression, anxiety, and health-related quality of life among adults with loneliness.

View Article and Find Full Text PDF

Antibiotic therapy remains a cornerstone of treatment of both medical and surgical presentations of necrotizing enterocolitis (NEC). However, guidelines regarding the administration of antibiotics for the treatment of NEC are lacking and practices vary amongst clinicians. Although the pathogenesis of NEC is unknown, there is consensus that the infant gastrointestinal microbiome contributes to the disease.

View Article and Find Full Text PDF

Background: The objective was to explore the hospital-level relationship between routine pre-discharge WBC utilization (RPD-WBC) and outcomes in children with complicated appendicitis.

Methods: Multicenter analysis of NSQIP-Pediatric data from 14 consortium hospitals augmented with RPD-WBC data. WBC were considered routine if obtained within one day of discharge in children who did not develop an organ space infection (OSI) or fever during the index admission.

View Article and Find Full Text PDF

Objective: To evaluate whether redosing antibiotics within an hour of incision is associated with a reduction in incisional surgical site infection (iSSI) in children with appendicitis.

Background: Existing data remain conflicting as to whether children with appendicitis receiving antibiotics at diagnosis benefit from antibiotic redosing before incision.

Methods: This was a multicenter retrospective cohort study using data from the Pediatric National Surgical Quality Improvement Program augmented with antibiotic utilization and operative report data obtained though supplemental chart review.

View Article and Find Full Text PDF

Neonatal infections remain an important cause of neonatal morbidity and mortality worldwide. Neonatal sepsis is a systemic infection that can be classified as early-onset or late-onset pending the timing of presentation. The pathophysiology and causative pathogens of neonatal sepsis vary, with early-onset sepsis being associated with a vertically transmitted infection from mother to neonate versus late onset sepsis being commonly associated with nosocomial infections.

View Article and Find Full Text PDF

Importance: The clinical significance of gangrenous, suppurative, or exudative (GSE) findings is poorly characterized in children with nonperforated appendicitis.

Objective: To evaluate whether GSE findings in children with nonperforated appendicitis are associated with increased risk of surgical site infections and resource utilization.

Design, Setting, And Participants: This multicenter cohort study used data from the Appendectomy Targeted Database of the American College of Surgeons Pediatric National Surgical Quality Improvement Program, which were augmented with operative report data obtained by supplemental medical record review.

View Article and Find Full Text PDF

Background: Early-onset sepsis is an important cause of neonatal morbidity and mortality in the preterm population. Infants perceived to be at increased risk for early-onset sepsis are often treated empirically with broad-spectrum antibiotics while awaiting confirmatory blood cultures, despite an overall incidence of early-onset sepsis of 2-3% among extremely-low-birthweight (ELBW) infants. Recent observational studies associate perinatal antibiotic use with an increased incidence of necrotizing enterocolitis, late-onset sepsis, and mortality among ELBW infants.

View Article and Find Full Text PDF

Background: Facemasks are recommended to reduce the spread of SARS-CoV-2, but concern about inadequate gas exchange is an often cited reason for non-compliance.

Research Question: Among adult volunteers, do either cloth masks or surgical masks impair oxygenation or ventilation either at rest or during physical activity?

Study Design And Methods: With IRB approval and informed consent, we measured heart rate (HR), transcutaneous carbon dioxide (CO2) tension and oxygen levels (SpO2) at the conclusion of six 10-minute phases: sitting quietly and walking briskly without a mask, sitting quietly and walking briskly while wearing a cloth mask, and sitting quietly and walking briskly while wearing a surgical mask. Brisk walking required at least a 10bpm increase in heart rate.

View Article and Find Full Text PDF

Purpose: Guided by four key messages from the decade-old Institute of Medicine (IOM) report, "The Future of Nursing," this paper highlights the progress made by the nursing profession in addressing substance use and its related disorders and offers recommendations to sustain and advance efforts to enhance care for persons who use substances, one of the most stigmatized and vulnerable populations.

Results: Patterns of substance use have shifted over the past 10 years, but the associated harms remain consequential. As awareness of the continuum of substance use has expanded, the care of persons with substance use has also expanded, from the domains of psychiatric-mental health and addictions nursing specialties to the mainstream of nursing.

View Article and Find Full Text PDF

Bronchiolitis is a common pediatric intensive care unit (PICU) illness and often affects generally healthy children, making it a promising disease in which to study long-term neurodevelopmental outcomes. We previously found that approximately 15% of critical bronchiolitis patients have evidence of post-PICU morbidity using coarse definitions available in administrative data sets. In this study, we measured neurodevelopmental outcomes using four more precise tools.

View Article and Find Full Text PDF

While the majority of pediatric coronavirus disease 2019 (COVID-19) cases have not been critical, occurrences of a multisystem inflammatory syndrome in children (MIS-C) have been emerging as the pandemic progresses. Herein, we report our experience with a pediatric COVID-19 case that presented with shock and multisystem inflammation. Our patient notably had multiple negative severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) reverse transcription polymerase chain reaction (RT-PCR) assays but tested positive for SARS-CoV-2 IgG antibody.

View Article and Find Full Text PDF

Aim: To provide recommendations for nursing management based on the experiences of current and former nurses who were served by a peer health assistance program (PHAP).

Background: Providing help for nurses with impaired practice is critical to their health and well-being, assuring patient safety and public trust, as well as returning competent nurses to the healthcare workforce.

Methods: Nurses (n = 268) who were current clients or former clients of a PHAP were surveyed about their experiences.

View Article and Find Full Text PDF

Background: Follicular thyroid carcinoma (FTC) metastasis to the facial skeleton is exceedingly rare. A case of FTC metastasizing to the mandible is presented and a systematic review of the literature describing thyroid metastasis to the facial skeleton is performed.

Case Presentation: A 73-year-old female presented with metastatic FTC to the mandible and underwent total thyroidectomy, segmental mandibulectomy, bone impacted fibular free flap reconstruction, and adjuvant radioactive iodine treatment.

View Article and Find Full Text PDF

Objective: In recent years, there has been a transition in plastic surgery residency training. Many programs across the country are now using integrated training modalities vs. independent training programs.

View Article and Find Full Text PDF

Introduction: Skin flap necrosis after mastectomy can be a devastating complication significantly affecting patient outcomes. Routine vascular analysis (fluorescein or laser angiography) of mastectomy skin flaps in all patients has been advocated but is of questionable cost-effectiveness. The purpose of this study was to identify the incidence and causative risk factors for mastectomy skin flap necrosis and thereby calculate the fiscal reality of intraoperative vascular screening.

View Article and Find Full Text PDF

Medical research has a long history of joint venture between commercial entities and nonindustry researchers. Significant concern exists among accrediting bodies for medical education and federal granting agencies that conflicts of interest (COIs) exist that affect the validity of the research. This study evaluates the legitimacy of this concern.

View Article and Find Full Text PDF

Background: Although some studies have examined the prevalence of substance use among nurses, few have assessed substance use in the workplace or early cues for identifying these health conditions. Primary data collected as part of a larger program evaluation were examined with the purpose of better understanding (a) the context and perceived consequences of substance use and mental illness among nurses and (b) barriers and opportunities for earlier identification and treatment of these issues among nurses, their colleagues, and employers.

Methods: Anonymous surveys were mailed to 441 active and recent participants of a peer health assistance program in the summer of 2010.

View Article and Find Full Text PDF

ABSTRACT. Substance use screening, brief intervention, and referral to treatment (SBIRT) should be an integral part of the scope of nursing practice. This commentary is an appeal for nurses to advance their knowledge and competencies related to SBIRT.

View Article and Find Full Text PDF