What is the most efficient study to test whether the drug reduces diastolic blood pressure? Justify your answer.

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What is the most efficient study to test whether the drug reduces diastolic blood pressure? Justify your answer.
Biostatistics Team Project 1 ‒ Questions

A study is conducted to test a new drug claimed to reduce diastolic blood pressure in adults with a history of coronary heart disease. What is the most efficient study to test whether the drug reduces diastolic blood pressure? Justify your answer.

An investigator wants to test whether exposure to secondhand smoke before 1 year of life is associated with development of childhood asthma (defined as asthma diagnosed before 5 years of age). Give two possible study designs and indicate the pros and cons of each. Then, provide your recommendation for the most efficient design.

True or False? The following are all examples of observational study designs:
Case-control study.
Prospective cohort study.
Cross-over trial.
Retrospective cohort study.

A study is run to estimate the incidence of atrial fibrillation (AF) in men and women over the age of 60. Development of atrial fibrillation was monitored over a 10-year follow-up period. The data are summarized below:

Developed AF Did not Develop AF
Men 120 6453
Women 86 7074

Compute the cumulative incidence of AF in men and in women.
Compute the relative risk of AF incidence comparing men to women.
Compute the odds ratio of AF incidence comparing men and women.

A clinical trial designed to show the efficacy of a new drug in reducing progression to hypertension reports the following:

New Drug Placebo
Sample size 200 200
Progression to hypertension 14% 19%

Compute the relative risk of progression to hypertension among patients receiving the new drug as compared to the placebo.
Compute the difference in proportions of patients progressing to hypertension between the two groups.
Compute the odds ratio of progression to hypertension among patients receiving the new drug as compared to the placebo.

The following are grade point averages measured in a sample of 8 undergraduate students who are applying to graduate schools in public health.
3.28 2.97 3.05 3.61 3.39 2.95 3.00 3.10

Compute the sample mean.
Compute the sample standard deviation.
Compute the sample median.

The following are body mass index (BMI) scores measured in 12 patients who are free of diabetes and participating in a study of risk factors for obesity. Body mass index is measured as the ratio of weight in kilograms to height in meters squared.
25 27 31 33 26 28 38 41 24 32 35 40

Compute the mean BMI.
Compute the standard deviation of BMI.
Compute the median BMI.
Compute Q1 and Q3.
Are there outliers in the distribution of BMI? Justify your answer.

A pilot study is run to investigate the effect of a lifestyle intervention designed to increase medication adherence in patients with HIV. Medication adherence is measured as the percentage of prescribed pills that are taken over a one week observation period. Ten patients with HIV agree to participate and their medication adherence before and after the intervention are shown below.

 

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Your sister is a recent graduate of nursing school and will begin her job at a local medical center making $45,000 per year.She is unmarried and has a five year old son who will start kindergarten in the fall.

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Your sister is a recent graduate of nursing school and will
begin her job at a local medical center making $45,000 per year.She is unmarried and has a five year old son who will start
kindergarten in the fall.

She is unmarried and has a five year old son who will start
kindergarten in the fall. She is 33 years old. Together, she and
her son live in a rented apartment in Lakewood and she owns a 2001
Toyota Camry. She has spoken to you recently and has expressed the
following as her goals (not in an particular priority order):
– Save for retirement – Save for college education for her son –
Reduce debt – Buy a brand new car – Estate planning – Invest
wisely
Financial information: Student loan balance – $14,000 Checking
account balance – $518 Savings account balance – $800 (earning
1.5%) Value of Toyota Camry – $1,200 Credit card balance – $7,500
(18% interest rate) Child support received – $150 (monthly) Child
care – $450 (monthly) Rent – $900 Food – $400 Utilities, cable,
etc. – $200
Insurance information: She will be covered under the hospital
indemnity plan. There is a $200 deductible and provides 80/20 major
medical coverage and is paid entirely by her employer for both her
and her son. In addition, the hospital provides a term life
insurance policy with a face amount of $10,000. The policy
beneficiary is her son.
Besides the medical and life insurance described above, the only
other insurance she carries is on her car which provides the
minimum coverage in California and has a $250 deductible. The
annual premium is $400.
Other information:

Currently, she has no retirement savings. The hospital has a
403(b) plan available with options for different mutual funds
available through Vanguard.
She has no will or health care directive.
She will be in a 25% tax bracket for Federal purposes and an 8%
bracket for California. Based on the above information, prepare a
letter to your sister establishing a financial plan as follows: 1.
Prepare a statement of net worth (Balance Sheet) and current cash
flow. 2. Prepare a list of recommendations for her. (In your plan,
consider retirement, insurance, housing, credit management, goal
setting, emergency fund, transportation, education, and tax
planning, and estate planning) 3. Prepare a spending plan for the
next year showing her income and expenses as well as funding other
goals she has established as appropriate. 4. Prepare an asset
allocation chart for her retirement contributions and why you
selected those..

 

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How would one integrate concepts of Leadership, Management and Planning to create a vision for excellence in the healthcare supply chain, and determine fundamental tenets of performance evaluation for the healthcare supply chain?

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How would one integrate concepts of Leadership, Management and Planning to create a vision for excellence in the healthcare supply chain, and determine fundamental tenets of performance evaluation for the healthcare supply chain?

Does your model from the question, immediately above, maximize clinician time for the care process? Discuss and explain your answer?

Body:

There are three concepts; Leadership, Management, and Planning. Each of these concepts are separate discussions, and should be labeled as an independent “title” for independent discussion in the paper. After each independent and separate discussion, you will bring all three together to explain how all concepts “integrated” helps creates a vision for excellence in the healthcare supply chain.

Below are “Things to Discuss,” but with all that you have covered in your textbook up to this point, I expect you to include some things that are not listed. Each discussion point is related to either Leadership, Management, or Planning, but that is up to you to decide where it best fits. Where it fits depends on the direction you’re going in. There is no right or wrong placement, it’s up to you. With that said, you may find that four or five discussion points should be discussed under “Management,” and three or four different discussion points should be discussed under “Leadership,” and so on.

 

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Statement of the problem in PICOT format and burning clinical question. Explanation of the literature review protocols (ex. AGREE, CASP, etc.)used to conduct the critical appraisal and definition and source of levels of evidence

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Statement of the problem in PICOT format and burning clinical question. Explanation of the literature review protocols (ex. AGREE, CASP, etc.)used to conduct the critical appraisal and definition and source of levels of evidence

Chapter 1
Introduction and Statement of the EBP project:
-Identification of Phenomenon of Interest or problem
– Background of the problem
-Significance of the problem
– Purpose statement
– Statement of the problem in PICOT format and burning clinical question
– Conceptual and Operational definition of Concept(s)

Chapter 2- Critical appraisal of the evidence
– Introduction- repeat purpose
– Search strategies and yield
– Statement of studies and/or sources of evidence that were included and excluded in the appraisal including rationale for the decision to include or exclude
– Explanation of the literature review protocols (ex. AGREE, CASP, etc.)used to conduct the critical appraisal and definition and source of levels of evidence
– Theoretical review of concepts
– Evaluation and synthesis of evidence and recommendations. Relevance to:
Practice change
Prospective implementation
Alternate recommendations
– Summary

Characteristics (FINER)of a good study question:

Feasible
Interesting
Novel (add to, extend, refute, what is already known)
Ethical
Relevant

 

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Explain the APA principles related to the use of technology in psychological testing.Ethical principles are part of everything psychologists do. Clinicians, researchers, academics, and any other area you can think of must perform ethically.

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Explain the APA principles related to the use of technology in psychological testing.Ethical principles are part of everything psychologists do. Clinicians, researchers, academics, and any other area you can think of must perform ethically.

Resources
Website icon Ethics, Technology and Trends in Testing (Due Week 10) Scoring Guide.
Website icon Capella Writing Center.
Website icon APA Style and Format.
Website icon Capella Library: Ask a Librarian.

This assignment is due at the end of week 10.

Assignment Preparation

Note: Before you submit this assignment, you must have completed:
•The minimum requirements for the discussion, “Test Bias in Test Development.”
•The Current and Future Trends module in the CogBooks Adaptive Learning tool.

Assignment Instructions

Ethical principles are part of everything psychologists do. Clinicians, researchers, academics, and any other area you can think of must perform ethically. We follow the code of ethics of our professional associations (i.e. the American Psychological Association). To prepare for this assessment, use the suggested resources and other scholarly sources to investigate the ethical implications of common psychometric issues related to errors in test administration, scoring, and interpretation; bias and fairness; and the role of technology in psychological testing. Based on your research, you will write a paper in three parts, as instructed below. You will examine the APA code of ethics (the Ethical Principles of Psychologists and Code of Ethics, linked in the Assignment Resources) in relation to these topics. You will develop a plan to avoid violating APA ethical principles in your current or future profession, and outline the steps you will take.

Assignment Preparation

Complete the following activities to prepare for this assignment:
•In the Salkind text read, Chapter 19, pages 306–330.
•In the Standards text read, Chapters 7, 8, 9, 10, pages 123–168.
•Access and explore the American Psychological Association’s Ethical Principles of Psychologists and Code of Conduct.
•From the Capella Library read: ◾Scheu, I. E., & Lawrence, T. (2013). Considerations of translating psychological tests into digital mediums: A case study. Journal of Educational Computing Research, 49(2), 133–154.
◾Nicholson, I, R. (2011). New technology, old issues: Demonstrating the relevance of the Canadian Code of Ethics for Psychologists to the ever-sharper cutting edge of technology. Canadian Psychology, 52(3), 215–224.

Search the Capella databases for any additional, current, peer-reviewed research articles that will help you to complete this project.

Assignment Instructions

There are three parts to the assignment. You must complete them all. Your paper should be between 6-12 pages (excluding the title page, abstract, and reference section). There is no minimum or maximum number of pages for each section. However, be sure to cover everything required. Be sure to review the general, organizational, and literature requirements below.

Part One: Test Administration, Scoring, and Interpretation

Most of the standardized tests you use will be psychometrically sound, but problems can still occur during and after a psychological test is administered. This can happen during test administration, scoring, and interpretation. Based on your research, identify and evaluate issues related to errors in test administration, scoring, and interpretation. Include the following:
•Describe and evaluate common errors made in the administration, scoring, and interpretation of psychological tests.
•Identify APA ethical principles that are directly related to the administration, scoring, and interpretation of psychological tests and provide examples of instance where these would apply. Begin with Section 9 of the APA code of conduct.
•Identify APA principles that are indirectly related to psychological assessment, such as those addressing competency, avoidance of harm, and informed consent. Evaluate how they are related to psychological assessment.
•Outline the steps you can take to minimize testing errors so you do not violate APA principles related to the administration, scoring, and interpretation of psychological tests.

 

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Describe methods of improving the compensation package of the selected healthcare organization.

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Describe methods of improving the compensation package of the selected healthcare organization.

Career development is the path taken by an employee, with support and encouragement from management and with the help of tools and resources provided by the healthcare organization, to build a lifelong career and achieve long-term work-life satisfaction. Succession planning is critical to any organization’s future success and, as such, must be integrated with internal HR practices and clearly linked to business strategy.

In this assignment, you will review compensation packages in healthcare organizations.

Tasks:

Select one healthcare organization of interest to you and research the compensation package in the organization.

On the basis of your research and findings, write a 6- to 8-page paper addressing the following:

Do a cost-benefit analysis of the selected healthcare organization. Explain your analysis of the cost-benefit ratio and how it helps an organization.
Explain the impact of the cost-benefit ratio on recruitment and retention strategies of a healthcare organization.
Outline ways to improve the cost-benefit ratio of the selected healthcare organization.
Explain the role of HRM in ensuring the most competitive compensation package for employees.
Describe methods of improving the compensation package of the selected healthcare organization. Explain how your recommendations could enhance recruitment and retention strategies of the organization.
Discuss how you would address competitive compensation, benefits packages, career development, and succession planning in working towards the selected healthcare organization’s strategic goals.

 

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Describe the role of the NP in promoting quality and safety in the U.S. health care system. Conduct a literature search to locate at least one article that addresses the role of the nurse practitioner in improving patient safety and quality of care delivered. Once you have done this, prepare a posting in which you:

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Describe the role of the NP in promoting quality and safety in the U.S. health care system.
Conduct a literature search to locate at least one article that addresses the role of the nurse practitioner in improving patient safety and quality of care delivered. Once you have done this, prepare a posting in which you:

Describe the role of the NP in promoting quality and safety in the U.S. health care system.
Propose a minimum of three methods for the NP to ensure continuous improvement in the quality and safety of healthcare systems
Answer

 

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United States and the Middle East Policies of Eliminating the ISIS Militant Group.Introduction.These words marked a major turning point in America’s resolve to protect its citizens against all types of external adversaries.

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United States and the Middle East Policies of Eliminating the ISIS Militant Group.Introduction.These words marked a major turning point in America’s resolve to protect its citizens against all types of external adversaries.

United States and the Middle East Policies of Eliminating the ISIS Militant Group
Name:
Institution:
Instructor:
“The cost of freedom is always high, but Americans have always paid it. And one path we shall never choose, and that is the path of surrender, or submission.”
 John F. Kennedy
Washington D.C., October 23, 1963

Introduction
These words marked a major turning point in America’s resolve to protect its citizens against all types of external adversaries. Although President John F. Kennedy used these words against Russia during the Cuban Crisis, the statement remains relevant to America’s policy of protecting its citizens against real and perceived threats. Currently, the nation faces one of its most difficult test, eliminating terrorism threats. Previously, the United States has had success in dealing with terrorist groups such as al-Qaeda, Taliban, and al-Shabaab among others. However, the major test the country currently faces is fighting a terrorist outfit that has established itself for extreme barbarism, and the ability to attract foreign fighters into its ranks.
The formation of the Islamic State in Iraq and Syria (ISIS), and the activities of the Al Qaeda-inspired outfit represents the apotheosis of terrorism in the world. In this submission, I will discuss the reasons for supporting and opposing a military offensive against extremist organizations such as ISIS. Throughout this paper, I will also discuss the threats posed by ISIS and the measures proposed by the United States to fight the terrorist organization. The advent and activities of the terrorist group is a burning issue to United States and its coalition partners such as Britain, Canada, and Saudi Arabia. The United States and its allies concern is to protect innocent civilians in Iraq and Syria, prevent the spread of ISIS, and to eliminate all forms of terrorism.
The operation against ISIS is called Operation Inherent Resolve, and the United States and the coalition partners have used it to destabilize the militant group that continues to cause havoc to Iraqi and Syrian citizens, threatening regional stability, and further spread of terrorist activities. ISIS is a rebellious militant group that was shunned by Al Qaeda because of its extremity. The group seeks to oppose modern principles used in various countries, and impose the strictest forms of Sharia law. The use of force plays a major role in shaping our global structure although it does not help in settling disputes.
The focus of ISIS is the creation of an Islamic state in Syria and Iraq where the group enjoys support from sympathizers. ISIS is a major threat to various Muslim countries in the region, including Iran, Syria, Iraq, and Saudi Arabia among others. Various nations have joined hands to halt the progress of the militant group and prevent it from imposing their afflict laws on their citizens. ISIS does not seek to convert non-Muslims into being Muslim adherents, and this is clear from the group’s activities where it murders non-Muslims, Muslims, and Muslim converts indiscriminately. It is clear that many countries including Iran, Saudi Arabia, and other Arab countries oppose ISIS. The militant group is an expansionist one, and it poses threats to regional peace and stability in the Middle East.
In the United States, most citizens concur that the group is dangerous to global security and support efforts to eliminate the group. Findings from a recent research conducted by Pew Research Center indicated a bipartisan support for United States’ efforts to defeat ISIS with 60% of Democrats and 64% or Republicans approving the president’s plan. About 53% of the adults interviewed approved the presidential plan while the rate of disapproval was 29%. However, the findings are inconclusive on the reasons why some citizens support or oppose the idea of attacking ISIS. In the subsequent sections, some of the posited reasons for supporting and opposing a military offensive against ISIS are discussed. The submission will also discuss some of the approaches applied by the United States government in ensuring that the ISIS militant group is defeated.
Reasons for supporting military action against ISIS
“What can you say to a man who tells you he prefers obeying God rather than men, and that as a result he’s certain he’ll go to heaven if he cuts your throat?”
 Voltaire

 

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Identify the appropriate department heads that need to be part of the EHR implementation committee. Part 1- needs to have at least 3 pages at least 2 references APA format

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Identify the appropriate department heads that need to be part of the EHR implementation committee.
Part 1- needs to have at least 3 pages at least 2 references APA format

Now that you have identified the data sets, discussed the electronic health record (EHR) and computerized physician order entry (CPOE), and identified patient demographic information data elements that are necessary for the new system, you will begin your needs analysis in preparation for selecting the vendor for the EHR.

Identify the appropriate department heads that need to be part of the EHR implementation committee.
The computers in the facility are outdated. Identify what will need to be done to prepare for the EHR implementation.
Part 2- needs to have at least 3 pages at with 2 references APA format.

Choose 3 departments in your facility, and describe the specific needs that they have requested that will help enhance their work after implementation of the electronic health record (EHR).
Discuss what training will need to be done prior to implementation.
What type of vendor support and vendor maintenance will you need after implementation? How long will this be needed?
Write 5 questions that your facility can ask about the product the vendor will present to you as you start your vendor interviews and selection process.

 

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What level of research about companies that sell the concept are WA adults undertaking? Does this differ by age or gender?

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What level of research about companies that sell the concept are WA adults undertaking? Does this differ by age or gender?

Research Topic:
Health and the Internet
Research Aim:
The Research aim is to evaluate the knowledge of the adults living in Perth Western Australia in 2015 in regards purchasing medication via the internet and to provide a useful data to public health education related to general health.
Main Research Question:
Has the level of knowledge about companies that sell medication on the internet influenced Perth adults attitude in 2015 towards purchasing online medication? Does this differ by age or gender?
Sub questions:
1. What level of research about companies that sell the concept are WA adults undertaking? Does this differ by age or gender?
2. What attitudes do WA adults have towards the concept of purchasing medication online? Does this differ by age or gender?
Key concepts:
1. Companies that sell medication online.
2. the concept of purchasing medication online.
3. level of knowledge of online medication

 

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