Doctor of Nursing Practice (DNP) Final Projects
The Doctor of Nursing Practice Final Projects collection contains the completed works of students from the DNP Program at Arizona State University's College of Nursing and Health Innovation. These projects are the culminating product of the curricula and demonstrate clinical scholarship.
Filtering by
- Creators: Afrin, Farhana
- Creators: Branch, Nancy
- Creators: Cason, Chelsea
There is an increased risk of misdiagnosis of Attention Deficit Hyperactivity Disorder (ADHD)
in preschoolers due to the lack of validated diagnostic tools and provider knowledge of normal behavior and development. The goal of this project was to standardize the diagnostic process by adopting an evidence-based ADHD algorithm protocol for preschoolers (3-5 years). In an urban military pediatric clinic, five pediatric care clinicians were provided with an educational ADHD algorithm.
Pre/posttest surveys were used to assess provider knowledge and perceptions of care. Chart audits determined preschooler ADHD diagnosis prevalence pre- and post-implementation of the algorithm. The rate of ADHD diagnosis in preschoolers reduced significantly from 78.6% pre-audit to 22.6% post-audit. In addition, providers improved their accuracy in diagnosing alternative disorders and behaviors that mimic the symptomology of ADHD (Z=-2.0, p=0.046). The rate of misdiagnosis of ADHD in preschoolers decreased because of the use of an evidence-based ADHD algorithm.
Skin and soft tissue infections (SSTI’s) are a significant health concern with serious potential implications. Evidence suggests the importance of implementing a severity stratification tool to improve early identification of SSTI’s. The aim of this evidence based project is to examine if educating healthcare staff on the use of a severity stratification tool would increase staff knowledge of SSTI's. The sample consisted of 18 participants, 12 healthcare providers and 6 healthcare staff at a correctional facility in the Southwestern United States. A pre-and posttest design, including an educational session was implemented.
A 14-item multiple choice self-developed questionnaire was used to evaluate participants’ knowledge of identifying and ranking SSTI’s using the CREST tool. A one tail paired t-test was performed to compare the pre-and post-test case study scores for the healthcare provider group. A significant increase from pre-test to post-test case study scores was found (t(13)= -6.19, p < 0.00). Of the healthcare providers, 57% found the tool “moderately helpful.” Of the non-provider sample, 50% found the tool “extremely helpful” and plan to use the tool “all of the time.” The findings of this study suggest that implementing an educational session on a wound severity stratification tool improves staff knowledge and increases the likelihood of the tool being used in practice. Recommendations for future research include larger sample sizes across a variety of regional correctional facilities to further explore the use and knowledge of the tool in practice.