A nurse is developing an EBP project to reduce central line infections. She finds the following sources:  A case-control study examining risk factors for infection  A clinical practice guideline from a national organization  A cohort study following infection rates over time  A case report describing a single unusual infection event  Which source provides the highest level of evidence to guide practice change? 

Review the following abstract. Select which type of evidence is best described in the abstract below.  Background: Monoclonal antibody therapies have transformed the management of severe asthma, offering targeted relief for adolescents whose symptoms persist despite conventional treatment. Yet, little is known about how young people experience these therapies, physically, emotionally, and socially, during a critical period of identity formation and autonomy.  Objective: To explore the lived experiences of adolescents undergoing monoclonal antibody treatment for severe asthma, focusing on their perceptions of symptom control, treatment burden, identity, and relationships with caregivers and healthcare providers.  Methods: Using a phenomenological approach, semi-structured interviews were conducted with 12 adolescents aged 13–17 receiving biologic therapy for asthma across two urban pediatric clinics. Interviews were transcribed verbatim and analyzed thematically using Braun and Clarke’s six-phase framework. Reflexive journaling and member checking enhanced credibility and trustworthiness.  Results: Four major themes emerged: (1) A sense of relief and regained normalcy; (2) Emotional and logistical burdens tied to treatment routines; (3) Tensions between health identity and peer belonging; and (4) The impact of collaborative, respectful healthcare relationships. Participants described Xolair as life-changing but emotionally complex, with nuanced views on independence, stigma, and trust.  Conclusion: Adolescents receiving monoclonal antibody therapies for asthma navigate a delicate balance between physical improvement and psychosocial challenges. Their voices highlight the need for developmentally sensitive care models that honor autonomy, reduce stigma, and foster therapeutic alliance. These findings can inform nursing education, clinical practice, and future research aimed at improving adolescent-centered asthma management. 

Review the following abstracts. Select which type of evidence is best described in the abstract below.Background: Adolescents with type 2 diabetes face unique challenges in disease management, particularly in school settings where access to resources and support may be limited. Nurse practitioners are well-positioned to provide individualized, context-sensitive care.   Methods: This study describes the care of a 17-year-old Hispanic male recently diagnosed with type 2 diabetes. The patient was managed by a school-based nurse practitioner who implemented a tailored care plan emphasizing culturally relevant dietary counseling, family engagement, and peer support.  Results: Over a 6-month period, the patient demonstrated improved glycemic control (HbA1creduced from 9.2% to 7.5%), increased adherence to blood glucose monitoring, and enhanced self-efficacy in managing his condition. Family involvement was critical in sustaining dietary changes, while peer support reduced stigma and promoted adherence.  Conclusion: This case illustrates the potential of nurse-led, school-based interventions to improve diabetes outcomes in adolescents. Findings underscore the importance of culturally responsive care and family engagement in chronic disease management. 

Select all that applies, what are some criticism of Piaget’s four stages of development theory?

Select an answer(s) from the following groups which best describes the diagram.  Include all correct answers, general or specific, that describe the position. If more than one correct answer separate the letters with a comma. example: A,B,C)   A. AP M. recumbent B. PA  N. erect C. right to left lateral O. supine  D. left to right lateral P. prone  E. left posterior to right anterior oblique  Q. RAO F. right posterior to left anterior oblique  R. LAO  G. left anterior to right posterior oblique  S. RPO H. right anterior to left posterior oblique T. LPO I. right AP oblique U. left lateral J. left AP oblique   V. right lateral  K. right PA oblique  W. decubitus  L. left PA oblique 

Match term with the correct definition

The ventral recumbent position indicates the patient is prone.

A cephalic angle on the central ray (CR) requires that the technologist angle the x-ray tube towards the feet.

Which body habitus represents a person whose stomach and gall bladder are high, more transverse, and further from the midline?

It is time to demonstrate what you have learned in the first four weeks of this course!This quiz covers all chapters, lectures, videos presented in-class and in Blackboard for Week 1 through Week 4.