Doctor of Nursing Practice (DNP) Final Projects

Emergency department (ED) overcrowding is expected to increase at a rate of 1.9% yearly, leading to the inability to provide efficient and timely care, causing preventable medical errors and delays in time sensitive care. The Agency for Healthcare Research and Quality estimates that 21-33% of all ED visits are non-emergent and increased age correlates with increased use of Pre-hospital EMS systems and emergency rooms. This study aimed to determine if an advance practice nurse (APN) in an older adult pre-hospital setting could reduce the use of 911 for non-urgent calls and transports, using the para-medicine model of care. Available evidence demonstrated a decrease in non-urgent transports with potential for significant savings to the healthcare system.

This study was conducted in a community where 86.3% of residents are over the age of 65. The local fire department employed a full time APN who evaluated patients identified by EMS crews as at risk for repeat use of the 911 system. Following a 911 call and a referral by medics, the APN contacted patients to arrange a home visit. The purpose served to evaluate current health status, risks, and gaps in care. Interventions included assistance reducing safety concerns, assistance with coordination of care, and working with patient primary care providers to meet patient needs. Data collection included patient age, gender, number of 911 calls 30 days prior and 30 days post intervention, number of ambulance transports following intervention and PEI score after the initial APN visit.

Six patients (32%) accepted the intervention and 13 or (68%) refused the intervention, with a mean age of 86 years of age. Wilcoxin signed rank test indicates the number of pre-intervention 911 calls was statistically significantly higher than the number of post-intervention 911 calls. Z= -2.23, Asymp. Sig. (2 tailed) = 0.03. A Fisher’s exact test and Pearson’s Chai squared test did not demonstrate a statistical significance in the number of ambulance transports, which could be attributed to the low participation rate in the intervention (n=6). These results indicate that an APN in the pre-hospital setting can have an impact on use of 911 calls for non-urgent problems and. Furthermore, the ability to assist with care coordination and advocate for available services within the circle of the medical home closes gaps in care that are currently left unfilled.

As the incidence of acute and chronic wound conditions rises and wound dressing protocols become more complex, uninsured patients lacking access to specialty wound care are challenged to manage their own wounds. Understanding multistep dressing change protocols may be inhibited by low health literacy. Low health literacy is associated with reduced disease knowledge and self-care. Little evidence of health literacy effects on wound patients is available nor are literacy-sensitive educational interventions that address wound knowledge and self-care. Improved outcomes occur in all health literacy levels in other diseases with the use of literacy-sensitive educational interventions that incorporate more than one literacy strategy over multiple sessions. To examine the effectiveness of a literacy-sensitive wound education intervention on wound knowledge and self-care, an evidence-based pilot project was conducted in an urban wound clinic.

A convenience sample of 21 patients received a literacy-sensitive wound education intervention consisting of spoken and written communication over several sessions. Instruments measured health literacy level, wound knowledge, dressing performance, and wound healing status. There was a significant increase in wound knowledge scores in all literacy groups from baseline to visit two (p < .01) and four (p < .01). Dressing performance scores remained consistently high through visit four in all literacy levels. All participant’s wounds progressed toward wound healing significantly from baseline to visit two (p < .01) and four (p < .01). Incorporation of a literacy-sensitive education intervention with supportive literacy aids over several sessions supports improved wound knowledge and dressing self-care and can affect healing in patients of all health literacy levels.

Children often present to the emergency department (ED) for treatment of abuse-related injuries. ED healthcare providers (HCPs) do not consistently screen children for physical abuse, which may allow abuse to go undetected and increases the risk for re-injury and death. ED HCPs frequently cite lack of knowledge or confidence in screening for and detecting child physical abuse.

The purpose of this evidence-based quality improvement project was to implement a comprehensive screening program that included ED HCP education on child physical abuse, a systematic screening protocol, and use of the validated Escape Instrument. After a 20-minute educational session, there was a significant increase in ED HCP knowledge and confidence scores for child physical abuse screening and recognition (p < .001). There was no difference in diagnostic coding of child physical abuse by ED HCPs when evaluating a 30-day period before and after implementation of the screening protocol.

In a follow-up survey, the Escape Instrument and educational session were the most reported screening facilitators, while transition to a new electronic health system was the most reported barrier. The results of this project support comprehensive ED screening programs as a method of improving HCP knowledge and confidence in screening for and recognizing child physical abuse. Future research should focus on the impact of screening on the diagnosis and treatment of child physical abuse. Efforts should also be made to standardize child abuse screening programs throughout all EDs, with the potential for spread to other settings.