Topic 1: Complete the required Readings before posting to this Discussion. Analyzing specific examples in the text from Chapters, 7, 8 and 9, explain how types of epidemiological studies impact knowledge of diagnosis, prognosis or clinical treatment. Be sure to use vocabulary that demonstrate your understanding of epidemiological terms.
Please review the Discussion Board Participation grading rubric under Course Resources in the Grading Rubrics section.
This is important information that will ensure that you earn maximum points. Your postings should be qualitative and provide substantive depth that advances the discussion.
Please see the Kaplan Writing Center located in the student portal for assistance with writing, APA, and online communication.
In Clinical Epidemiology, read:
Chapter 7: “Diagnosis”
Chapter 8: “Prognosis”
Chapter 9: “Treatment”
Centers for Disease Control and Prevention [CDC]. Solve the outbreak. Disease detective. Retrieved from https://www.cdc.gov/mobile/applications/sto/web-ap…
Office of Disease Prevention and Health Promotion. (2017). Partnering to heal. Retrieved from https://health.gov/hcq/training-partnering-to-heal…
Course Web Resources
- Agency for Healthcare Research and Quality [AHRQ]. (2014). Guide to clinical preventive services. Retrieved from https://www.ahrq.gov/professionals/clinicians-prov…
- Centers for Disease control and Prevention [CDC]. (2014). Principles of epidemiology in public health practice. An Introduction to applied epidemiology and biostatistics. (3rd ed.). Glossary. Retrieved from https://www.cdc.gov/OPHSS/CSELS/DSEPD/SS1978/Gloss…
- Department of Health and Human Services. (2014). Leading health indicators. Retrieved from http://healthypeople.gov/2020/LHI/default.aspx
- Healthy People 2020. (2016). Topics and objectives. Retrieved from
Expert Solution Preview
Introduction:
Epidemiological studies play a crucial role in advancing knowledge of diagnosis, prognosis, and clinical treatment in medicine. Different types of epidemiological studies offer varying degrees of evidence to support clinical decision-making. In this answer, we will analyze how different types of epidemiological studies impact knowledge in medicine, by using examples from Chapters 7, 8, and 9 of Clinical Epidemiology.
Answer:
Epidemiological studies can provide valuable information to support clinical decision-making in medicine. In Chapter 7 of Clinical Epidemiology, the authors describe the importance of diagnostic studies in identifying and diagnosing diseases accurately. Diagnostic studies include case-control studies, cohort studies, and randomized controlled trials (RCTs). Case-control studies are useful in identifying risk factors for a disease or condition, while cohort studies and RCTs provide more robust evidence to evaluate the accuracy of a diagnostic test.
Chapter 8 of Clinical Epidemiology focuses on prognosis studies. Prognostic studies aim to predict the likelihood of a particular outcome, such as the progression of a disease or the chance of survival. Prognostic studies use similar study designs, such as cohort studies and RCTs, as diagnostic studies. These studies can provide valuable information to clinicians and patients in determining the best course of action, including treatment options.
Chapter 9 of Clinical Epidemiology discusses the importance of treatment studies in medicine. Treatment studies aim to evaluate the effectiveness of a particular intervention, such as a new drug or surgical procedure. RCTs are considered the gold standard for evaluating treatment effectiveness, as they offer the most robust evidence to support clinical decision-making. However, observational studies, such as cohort studies and case-control studies, can also provide valuable information on treatment outcomes.
In conclusion, different types of epidemiological studies impact clinical decision-making in medicine by providing varying degrees of evidence to support diagnosis, prognosis, and treatment options. Understanding the strengths and limitations of each study design can help medical professionals make informed decisions that lead to improved patient outcomes.
