Publications by authors named "Matt Gregas"

Article Synopsis
  • This study investigates whether using perceptions of safety policies from both managers and workers is more effective at predicting injury rates than using just one group's views.
  • It employs multilevel logistic regression to analyze the relationship between perceptions and actual injury instances over the year following a survey, focusing on three safety scales.
  • Results show that worker perceptions are linked to injury rates, while manager perceptions do not enhance predictive value, indicating the need to assess the utility of perceptions from both groups before deciding which to survey.
View Article and Find Full Text PDF

Objective: To assess maternal dietary intake during pregnancy and adherence to the 2020-2025 pregnancy-specific Dietary Guidelines for Americans (DGA).

Methods: This was a retrospective observational study. The study population consisted of women who gave birth to term infants (>37 weeks of gestation).

View Article and Find Full Text PDF

Purpose: To evaluate maternal dietary intake during pregnancy compared with the 2015-2020 and 2020-2025 Dietary Guidelines for Americans (DGA).

Study Design And Methods: A retrospective observational study design was used. The cohort included women who gave birth to preterm infants between 25 1/7 weeks and 33 6/7 weeks of gestation.

View Article and Find Full Text PDF

Objective: To compare pH of human milk types (mother's own milk (MOM), pasteurized donor human milk (PDHM), fortified MOM, and fortified PDHM) fed to preterm infants.

Study Design: This observational study consisted of 63 mother-infant dyads < 34 weeks gestation. Human milk samples (n = 245), along with maternal factors, were collected for pH analysis.

View Article and Find Full Text PDF

Background: Refeeding hypophosphatemia (RH) in individuals with anorexia nervosa (AN) is a potentially fatal complication of nutrition restoration; yet, little is known about risk. This retrospective cohort study examined factors found in hospitalized youth with AN that may contribute to RH.

Methods: We reviewed medical records of 300 individuals diagnosed with AN admitted between the years of 2010 and 2016.

View Article and Find Full Text PDF

The current study examined the association of patient factors, patient/caregiver relationships, and living arrangements with caregiver burden due to delirium. The sample included a subset ( = 207) of hospitalized medical and surgical patients (aged >70 years) enrolled in the Better Assessment of Illness Study and their care-givers. The majority of caregivers were female (57%) and married (43%), and 47% reported living with the patient.

View Article and Find Full Text PDF

Genetic testing is increasingly part of routine clinical care. However, testing decisions may be characterized by regret as findings also implicate blood relatives. It is not known if genetic testing decisions are affected by the way information is presented (i.

View Article and Find Full Text PDF

Background: Previous studies have reported older adults' perceptions of using health monitors; however, no studies have examined the actual use of multiple health monitors for lifestyle changes over time among older adults with type 2 diabetes (T2D).

Objective: The primary aim of this study was to examine the actual use of multiple health monitors for lifestyle changes over 3 months among older adults with T2D. The secondary aim was to explore changes in caloric intake and physical activity (PA) over 3 months.

View Article and Find Full Text PDF

Children with a cancer diagnosis have risk factors leading to unique nutritional challenges. Malnutrition in this population is correlated with worse patient outcomes. Nurses are responsible for providing holistic care to their patients; however, the quality of nutritional assessments by pediatric oncology nurses is unknown.

View Article and Find Full Text PDF

Objectives: Describe symptoms of feeding problems in children born very preterm (<32 weeks gestation) and moderate to late preterm (32-37 weeks gestation) compared to children born full-term; explore the contribution of medical risk factors to problematic feeding symptoms.

Methods: The sample included 57 very preterm, 199 moderate to late preterm, and 979 full-term born children ages 6 months to 7 years. Symptoms of feeding problems were assessed using the Pediatric Eating Assessment Tool and compared between groups after accounting for the child's age and/or sex.

View Article and Find Full Text PDF

Purpose: This study aims to describe the development and psychometric evaluation of the Leadership Influence Self-Assessment (LISA©) tool.

Background: LISA© was designed to help nurse leaders assess and enhance their influence capacity by measuring influence traits and practices and identifying areas of strength and weakness.

Methods: Concepts identified in the Adams Influence Model and input from content experts guided the development of 145 items for testing.

View Article and Find Full Text PDF

Objective: Research investigating long-term effects of childhood sexual abuse (CSA) on mental health for men is vastly underdeveloped. This study strengthened the knowledge base by examining: (a) long-term trajectories of depressive symptoms for men with and without a history of CSA, and (b) moderating effects of social support over time.

Method: We analyzed multiple waves of data from the Wisconsin Longitudinal Study.

View Article and Find Full Text PDF

Objective: This study examined data from 4 sources: number of hospital-acquired conditions, patient perception of care, quality outcome measures, and demographic data to explain variances associated with 30-day pneumonia readmission rates.

Background: Patients readmitted within 30 days for pneumonia increases the length of hospital stay by 7 to 9 days, increases crude mortality rate 30% to 70%, and costs of $40,000 or greater per patient.

Methods: Variances in outcomes measures associated with 30-day pneumonia readmissions from 577 nonfederal general hospitals in Massachusetts, California, and New York were analyzed using datasets from Hospital Consumer Assessment of Healthcare Providers and Systems, Centers of Medicare & Medicaid Services, Agency for Healthcare Research and Quality, and American Hospital Association.

View Article and Find Full Text PDF

Background: Intestinal colonization during infancy is important to short- and long-term health outcomes. Bacteroides, an early member of the intestinal microbiome, is necessary for breaking down complex molecules within the intestine and function to assist the body's immune system in fighting against potentially harmful pathogens. Little is known about the colonization pattern of Bacteroides in preterm infants during the early neonatal period.

View Article and Find Full Text PDF

Unlabelled: Abstract.

Objective: To examine the habit of napping and its relationship with nighttime sleep in college students.

Participants: Four hundred and forty undergraduate students who responded to an anonymous online survey in April 2010.

View Article and Find Full Text PDF

The Affordable Care Act is modeled after Massachusetts insurance reforms enacted in 2006. A linear mixed effect model examined trends in patient turnover and nurse employment in Massachusetts, New York, and California nonfederal hospitals from 2000 to 2011. The linear mixed effect analysis found that the rate of increase in hospital admissions was significantly higher in Massachusetts hospitals (p<.

View Article and Find Full Text PDF

Rett syndrome (RTT) is a severe X-linked neurodevelopmental disorder mainly affecting females and is associated with mutations in MECP2, the gene encoding methyl CpG-binding protein 2. Mouse models suggest that recombinant human insulin-like growth factor 1 (IGF-1) (rhIGF1) (mecasermin) may improve many clinical features. We evaluated the safety, tolerability, and pharmacokinetic profiles of IGF-1 in 12 girls with MECP2 mutations (9 with RTT).

View Article and Find Full Text PDF

In this study of California, Massachusetts, and New York hospitals, 6 factors predicted 27.6% of readmissions for patients with heart failure (HF). We found that higher admissions per bed, teaching hospitals, and poor nurse-patient communication increased HF readmissions.

View Article and Find Full Text PDF

Purpose: Sudden unexpected death in epilepsy (SUDEP) is an important, unexplained cause of death in epilepsy. Role of cardiopulmonary abnormalities in the pathophysiology of SUDEP is unclear in the pediatric population. Our objective was to assess cardiopulmonary abnormalities during epileptic seizures in children, with the long-term goal of identifying potential mechanisms of SUDEP.

View Article and Find Full Text PDF

Introduction: Given its association with Charcot-Marie-Tooth disease (CMT), pes cavus is a common reason for referral to a neurologist. We investigated clinical features that may predict CMT in children with pes cavus.

Methods: In this study we retrospectively reviewed pes cavus patients referred to Boston Children's Hospital in the past 20 years.

View Article and Find Full Text PDF

There is a high incidence of autism in tuberous sclerosis complex. Given the evidence of impaired face processing in autism, the authors sought to investigate electrophysiological markers of face processing in children with tuberous sclerosis complex. The authors studied 19 children with tuberous sclerosis complex under age 4, and 20 age-matched controls, using a familiar-unfamiliar faces paradigm.

View Article and Find Full Text PDF

Seizures can evolve sequentially into different clinical phases. For example, a seizure may start as an aura (first phase), then evolve into a tonic seizure (second phase), and evolve further into a generalized tonic-clonic semiology (third phase). It is currently unknown whether specific seizure evolutions cluster at particular times of the day and/or during sleep/wakefulness.

View Article and Find Full Text PDF

Elucidation of infant brain development is a critically important goal given the enduring impact of these early processes on various domains including later cognition and language. Although infants' whole-brain growth rates have long been available, regional growth rates have not been reported systematically. Accordingly, relatively less is known about the dynamics and organization of typically developing infant brains.

View Article and Find Full Text PDF

Objective: To investigate the sleep/wake, day/night, and 24-h periodicity of pediatric evolution to generalized tonic-clonic seizures (GTC).

Methods: Charts of 407 consecutive patients aged 0-21 years undergoing continuous video-EEG monitoring for epilepsy were reviewed for the presence of GTC evolution. Seizures were characterized according to 2001 ILAE terminology.

View Article and Find Full Text PDF