Assignment (3–4 pages, not including title and reference pages): Assignment Option 1: Adult Assessment Tools or Diagnostic Tests: Pap Smear Include the following: A description of how the assessment tool or diagnostic test you were assigned is used in healthcare. What is its purpose? How is it conducted? What information does it gather? Based on your research, evaluate the test or the tool’s validity and reliability, and explain any issues with sensitivity, reliability, and predictive values. Include references in appropriate APA formatting.
Adult Screening using Pap Smear
Clinical assessment entails an analysis of the patient’s medical history and physical health. It serves the role of determining the health risks which may predispose patients to the clinical emergency when they are receiving treatment. It is also important in the sense that it helps assess a patient’s emotional as well as their psychological response to a physiological health event.
A clinician has various options when it comes to the assessment tool they can use to examine a patient, and when selecting such tools, it is imperative that they consider the patient’s age. This is important because some tests such as Pap Smear are only used in clinical cases which involve adults. However, factors such validity and reliability of the test can equally influence the selection of the tool for performing the test (Sachan et al., 2018).
It is important to examine Pap Smear in terms of the purpose it serves, the process of performing it, the type of information it gathers, and assess the tool’s reliability and validity.
How the Assessment Tool is used in Healthcare
The Purpose of the Tool
Pap smear’s role is to gather part of the cervix’s cells with focus on identifying whether the cervix has malignant cells. It is important that once one reaches age 21 years old, they should receive the test, and in this case, it can help determine the presence of the cancer of the risk. They can go for the next test after three years if the current test indicate they don’t have the cancer.
However, the use of the test is not limited to determining the presence of the cervical cancer. It can also help test if one has human papillomavirus (HPV) especially in women above aged 30 years (Sachan et al., 2018). By helping screen for cancer and HPV, it can help inform the clinical intervention decisions for patients with either of these conditions.
How the Test is performed
Cervical cancer is a disease that a clinician can examine using the Pap smear procedure. It involves examining the cervix by inserting speculum inside the vagina. It serves the role of holding the virginal walls apart. When these walls are apart, the clinician use a spatula to collect samples of the cervix cells which they test.
Before going for the tests, one should prepare for it, and part of this preparation involves avoiding of the intercourse as well certain medications such as creams. Sex and the use of these medications can cause obstruction of the abnormal cells. When scheduling the test, a clinical should consider the patient’s menstrual period. In this case, it is important to schedule it when one is not having menses to avoid the obscuring of the malignant cells (Sachan et al., 2018).
The Type of information the Tool gathers
The Pap smear collects various details. For instance, it can look for a pre-cancer or a cervical cancer that is about to develop. Still, it gathers information regarding any change on the cervix which may eventually develop into the cancer of the cervix due to inappropriate clinical intervention. Besides, it gathers information on the HPV virus which can result to the abnormal cell changes.
The cell-cell communication is important when it comes to the normal growth of the cells. In a case where a patient is HPV-positive, the virus infects their cells (Sachan et al., 2018). This alters intercellular communication, and causes the uncontrolled multiplication of the cells.
Validity and Reliability of the Tool
Before one selects a test for assessing health needs, one has to first assess the test in terms of its quality, and the two concepts, validity and reliability, can help one assess these tests. The former determines the level to which the test is accurate while the latter assesses the test’s consistency. The current publications examine the quality of the Pap smear in terms of the reliability and validity dimensions, and there is common agreement among researchers that the test is valid and reliable.
According to the National Cancer Institute (NCI), the test’s internal and external validity are good. This means that the test is reliable, and one can depend upon it to test for the presence of the cancer. The regular use of this test can help lower the cervical cancer cases and deaths by 80% (National Cancer institute, 2020). According to some publications, however, the test is not stand-alone, and it may require additional tests to confirm the presence of the abnormal cells.
The test has a sensitivity of 93%, and this implies that it is likely to be reliable when used to screen for the presence of the cancer of the cervix. Majority of the e