SOLUTION: University of Nairobi Epidemiological Assessment Public Health Screening Program Essay

Get Custom Essay on SOLUTION: University of Nairobi Epidemiological Assessment Public Health Screening Program Essay

Let Our Team of Pofessional Writers Take Care of Your Paper.

I don’t understand this Health & Medical question and need help to study.

1. Due date

The purpose of this task is to enable you to assess epidemiological information and integrate epidemiological concepts and methods to critically appraise a public health screening program.

This assignment comprises two parts. In Part A you will need to do some calculations, provide and interpret the results. Part B requires you to critically evaluate a breast cancer screening program. You are to answer both Part A and Part B.

Weighting: 40%

Length and/or format: Part B: short answer questions; Part B: 1,200 words ± 10%

Learning outcomes assessed: LO1 – LO5

How to submit: Word document via the LEO AT3 Turnitin link

Return of assignment: Electronically via LEO, 3 weeks after the due date

Assessment criteria: Refer to AT3 instructions and marking rubric over the next few pages

2. Assignment (Part A)

SOLUTION: University of Nairobi Epidemiological Assessment Public Health Screening Program Essay 1

The World Health Organization defines screening as the process of presumptive identification of unrecognised disease in an apparently healthy, asymptomatic population by means of tests, examinations or other procedures that can be applied rapidly and easily to the target population (WHO, 2020). A screening programme must include all the core components in the screening process from inviting the target population to accessing effective treatment for individuals diagnosed with disease. Screening mammography is developed to diagnose breast cancer in women at an early stage so that effective treatment can be implemented to reduce morbidity and mortality from this disease.

Part A

Part A of this assessment task requires you to calculate and interpret the results of a screening test in a hypothetical scenario, and then to justify the appropriateness and applicability of the test results.

The hypothetical scenario

Wakanda is a small but high-income country in Africa with a total population of about 50,000. The overall health of the population is generally very good, with a low prevalence of chronic non-communicable disease, including cancer.

Of the total population, 10,000 people are women over 40 years of age. The societal values and beliefs in this country is quite conservative. Women rarely seek care from male medical practitioners, however 90% of the medical practitioners in this country are men.

The government of this country is considering using mammography as a screening test at the population level. A validation study was conducted with the total population of women over the age of 40, to determine whether mammography could be used to detect early breast cancer. Of the 9,830 women who did not have cancer, 2,837 were tested positive. Seven women were incorrectly screened negative.

Part A questions

(a) Construct and complete a 2×2 table of the test results. Show your completed 2×2 table.

(b) Calculate the sensitivity (Sn), specificity (Sp), positive predictive value (PPV) and negative predictive value (NPV) for the mammography test. Show your calculations.

(c) Would you recommend using this test for breast cancer screening in this community? Why / why not? Justify your recommendation. Discuss the implications of implementing or not implementing this screening test.

3. Assignment (Part B)

SOLUTION: University of Nairobi Epidemiological Assessment Public Health Screening Program Essay 2

SOLUTION: University of Nairobi Epidemiological Assessment Public Health Screening Program Essay 3
Student has agreed that all tutoring, explanations, and answers provided by the tutor will be used to help in the learning process and in accordance with Studypool’s honor code & terms of service.

Calculate the price for this paper
Pages (550 words)
Approximate price: -

Try it now!

Calculate the price for this paper

We'll send you the first draft for approval by at
Total price:

How it works?

Follow these simple steps to get your paper done

Place your order

Fill in the order form and provide all details of your assignment.

Proceed with the payment

Choose the payment system that suits you most.

Receive the final file

Once your paper is ready, we will email it to you.

Our Services

Best Quality Essays has stood as the world’s leading custom essay writing services providers. Once you enter all the details in the order form under the place order button, the rest is up to us.


Essay Writing Services

At Best Quality Essays, we prioritize on all aspects that bring about a good grade such as impeccable grammar, proper structure, zero-plagiarism and conformance to guidelines. Our experienced team of writers will help you completed your essays and other assignments.


Admission and Business Papers

Be assured that you’ll definitely get accepted to the Master’s level program at any university once you enter all the details in the order form. We won’t leave you here; we will also help you secure a good position in your aspired workplace by creating an outstanding resume or portfolio once you place an order.


Editing and Proofreading

Our skilled editing and writing team will help you restructure you paper, paraphrase, correct grammar and replace plagiarized sections on your paper just on time. The service is geared toward eliminating any mistakes and rather enhancing better quality.


Technical papers

We have writers in almost all fields including the most technical fields. You don’t have to worry about the complexity of your paper. Simply enter as much details as possible in the place order section.