(Solution) nr503 Week 2: Discussion – Epidemiological Methods

Consider either the Infectious Disease assignment in Week 5 or the Chronic Health assignment in Week 6. Next, choose a screening method from one of the following web sites that correlates to the topic from either of those assignments:

U.S. Preventative Services Task Force (Links to an external site.)Links to an external site. (Links to an external site.)Links to an external site.

Agency for Healthcare Research and Quality (Links to an external site.)Links to an external site.

SAMHSA-HRSA (Links to an external site.)Links to an external site.

Reply to the following prompt: Describe the screening tool selected, its purpose, and what age group it targets. Has it been specifically tested in this age group? Next, discuss the predictive ability of the test. For instance, how do you know the test is reliable and valid? What are the reliability and validity values? What are the predictive values? Is it sensitive to measure what it has been developed to measure, for instance, HIV, or depression in older adults, or Lyme Disease? Would you integrate this tool into your advanced practice based on the information you have read about the test, why or why not? You should include a minimum of two (2) scholarly articles from the last five (5) years (3 is recommended).

Respond to a minimum of two (2) individuals, peer and/or faculty, with a scholarly and reflective post of a minimum of two (2) paragraphs of 4-5 sentences. A minimum of one (1) scholarly article should be utilized to support the post in addition to your textbook.

Your work should have in-text citations integrating at a minimum one scholarly article and the course textbook. APA format should be utilized to include a reference list. Correct grammar, spelling, and APA should be adhered to when writing, work should be scholarly without personalization or first person use


Clostridiodes difficult, which is also known as C. difficile presents one of the most prevalent healthcare linked infection on a global scale. Clostridiodes difficulty is a pathogen that is responsible for a wide range of infections that results in diarrhea, toxic cases of mega colon, and in most severe cases, death (López-Ureña et al., 2016). Over the years, health-based interventions such as the use of screening tools have been arrived at in an attempt to evaluate the degree of risk emanating from pathogens (US Preventive Services Task Force, 2019). Focused admission screening tool depicts one of an effective apparatus for screening Clostridiodes difficult. The Focused admission screening involves analyzing a patient’s Clostridiodes Difficile Infection, (CDI) history and checking any cases of prior hospitalization for the past 3 months. When all the conditions are met, the patient then undergoes a comprehensive rectal swab and appropriate tests conducted afterward. Mostly, this screening tool targets patient aged 50 years with the tool found to have been applied in this population.

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