Case Series Study Strengths

Case reports are considered the lowest level of evidence, but they are also the first line of evidence, because they are where new issues and ideas emerge. A good case report will be clear about the importance of the observation being reported.

If multiple case reports show something similar, the next step might be a case-control study to determine if there is a relationship between the relevant variables.

The same can be said about airbags and collapsible steering columns.

They all began with a case study that lead to larger research, and eventual change.

When designing safer products, looking to past failures is an excellent way to ensure similar mistakes are not made.

The same can be said for other safety issues in cars. The process to get seatbelts required in all cars started with a case study!

The use of past studies allows additional information without needing to spend more time and money on additional studies.

Using the PTSD issue again is an excellent example of a collective study.

Whether it is psychology, business or the arts, the type of case study can apply to any field.

Explanatory The explanatory case study focuses on an explanation for a question or a phenomenon.

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Comments Case Series Study Strengths

  • Case Report - Study Design 101 - edu
    Reply

    This is why they form the base of our pyramid. A good case report will be clear about the importance of the observation being reported. If multiple case reports show something similar, the next step might be a case-control study to determine if there is a relationship between the relevant variables. Advantages…

  • Research Methodology - Indiana University Bloomington
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    Research Methodology. Case study design • Focus groups • Meta-Analysis. “The essence of the time-series design is the presence of a periodic measurement process on some group or individual and the introduction of an experimental change into this time series of…

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    Recognize strengths and weaknesses of. 2 recognizing the advantages and disadvantages of this methodologic approach. 3 S t u d y D e s i g n s Case report Case series Descriptive Epidemiology Descriptive RCT Before-After study Cross-sectional study Case-Crossover study Case-Control study Cohort study Analytic Ecologic study As Koepsell.…

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    OVERVIEW. Retrospective studies are designed to analyse pre-existing data, and are subject to numerous biases as a result; Retrospective studies may be based on chart reviews data collection from the medical records of patients…

  • Understanding the Different Types of Case Studies.
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    Different Types of Case Studies. let's say a certain automobile has a series of crashes that are caused by faulty brakes. All of the crashes are a result of brakes not being effective on icy roads. Think! What kind of case study is explanatory. What Exactly is a Case Study? The Strengths and Weaknesses of Case Studies; The Process of.…

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    Based on this definition, I then explore a series of contrasts between case study and cross-case study research. These contrasts are intended to illuminate the characteristic strengths and weaknesses “affinities” of these two research designs, not to vindicate one or the other.…

  • Case-control and Cohort studies A brief overview.
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    Introduction. Case-control and cohort studies are observational studies that lie near the middle of the hierarchy of evidence. These types of studies, along with randomised controlled trials, constitute analytical studies, whereas case reports and case series define descriptive studies 1.…

  • Nested case–control study - Wikipedia
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    A nested case–control NCC study is a variation of a case–control study in which cases and controls are drawn from the population in a fully enumerated cohort. Usually, the exposure of interest is only measured among the cases and the selected controls. Thus the nested case–control study is more efficient than the full cohort design.…

  • Advantages and disadvantages of case studies - SlideShare
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    Advantages and disadvantages of case studies 1. Anatomy of a Case Study Case studies are used as a tool to facilitate learning on the part of the participants by the trainer in the session. Case studies portray real life situations involving decision making by participants on either a set of questions or through an open-ended discussion in the.…

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    Retrospective Studies and Chart Reviews Dean R Hess PhD RRT FAARC Introduction Case Series Case-Control Study Matched Case-Control Study Summary A retrospective study uses existing data that have been recorded for reasons other than research. A retrospective case series is the description of a group of cases with a new or unusual disease or.…

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