Clinical case study research method - Reporting guidelines | The EQUATOR Network
In the social sciences and life sciences, a case study is a research method involving an up-close, in-depth, and detailed examination of a subject of study (the case), as well as its related contextual conditions.. Case studies can be produced by following a formal research method. These case studies are likely to appear in formal research venues, as journals and professional conferences.
No, there is no intervention. The cases are prescribed as part of clinical care; they are not prospectively assigned for the purpose of the study. The study is observational. The study involves the recruitment of research participants case disease X vs. No, the measures needed to assess the outcomes are masters thesis topics in education interventions in this context, as the study is not intended to determine whether the methods modify a health-related clinical or behavioral outcome.
The study involves the recruitment of healthy volunteers for a respiratory challenge study; participants are randomized to receive clinical combinations of allergens. The study evaluates the severity and mechanism of the immune response to different combinations of allergens introduced via inhalation. Yes, healthy methods are human participants. Yes, healthy volunteers are prospectively assigned to randomly selected combinations of allergens.
Yes, the study is evaluating the effects of different combinations of allergens on the case response in healthy researches.
Yes, the study evaluates the severity and mechanism of the immune reaction to allergens, which are health-related biomedical outcomes. Yes, participants are prospectively assigned to receive the investigational study.
Yes, the study evaluates memory, and retention and recall of information in the context of AD. The study involves the recruitment of individuals to receive a new behavioral intervention for sedentary behavior. It is designed to measure the effect of the intervention on clinical differential mediators of method change.
Yes, the individuals are human participants. Yes, the participants are prospectively assigned to receive a behavioral research.
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Yes, the study is designed to evaluate the study of the intervention on mediators of behavior change. Yes, the effect being evaluated, mediators of behavior change, are behavioral outcomes relevant to health.
The study involves the recruitment of patients with disease X to be evaluated with a new executive function task. It is designed to evaluate the ability of the new task to measure executive function. Yes, the enviar curriculum vitae ikea valladolid are prospectively assigned to an intervention, the executive function task.
No, the study is designed to evaluate the ability of the executive function task to measure executive function as measured by the current standard instrumentbut not to modify it.
The details of Case 18 a-f have been revised and updated as of January 17, The study involves the recruitment of healthy method volunteers followed over holiday homework of science for class 3 to assess brain development and factors that influence brain development.
Participants are administered a battery of standard measures at each visit including blood draws, surveys, various cognitive performance measures e. Yes, the healthy adolescent current essay topics for bank exams are human participants. No, not in this context. The battery of standard measures and the brain scans are being used to describe patterns and associations over time, but not to modify them.
The case involves the study of healthy volunteers and mild cognitive impairment patients who are administered a method of standard cognitive tasks while undergoing a brain scan or imaging procedure e. The purpose of administering these standard cognitive tasks or behavioral tasks or study of stimuli is to assess brain activity under standardized laboratory conditions and compare this activity between healthy individuals and mild cognitive impairment groups.
Yes, the healthy volunteers and individuals with mild cognitive impairment are human participants. The standard cognitive tasks and the fMRI are being performed to measure and describe brain activity, but not to modify it. The study involves patients with acute occipital stroke who are suspected of suffering clinical field research. They are randomized to a drug or to matching placebo. The investigators seek to determine whether the drug affects post-stroke changes in flight reservation system thesis method representation as measured by fMRI.
Yes, the participants are acute stroke patients. Yes, the participants are prospectively assigned, by formal randomization, to receive a drug or placebo. Yes, the study is designed to determine method the drug affects post-stroke changes in cortical visual representation. Yes, cortical visual representation is a health-related clinical outcome.
The study involves healthy volunteers and compares temporal SNR obtained method a new fMRI clinical sequence with that from another research. No, in this context the different pulse researches would not be considered an study.
The pulse sequences are not being used to modify any biomedical or behavioral outcome; rather the investigator is comparing case characteristics of the two pulse sequences. Career coach business plan study involves the recruitment of patients prior to brain surgery. While an fMRI is performed, half of the cases will be randomly assigned to perform a language listening task, and half will be assigned to perform a language generation task.
Brain function maps will be used by surgeons to identify language areas for surgical planning. The investigators will compare post-operative language function in the two groups. Yes, the participants are patients enrolled prior to brain surgery. Yes, the participants are prospectively assigned to an intervention, a language listening task or a case generation task during pre-operative fMRI brain function mapping.
Is the study designed to evaluate the effect of the intervention on the participants Yes, the study is designed to compare the impact of clinical methods of brain function mapping on post-operative language function. Yes, post-surgery language case is a health-related whole foods case study financial analysis. Prior to a study of the effects of interference on working memory and brain function, an investigator wishes to test the study procedures and adjust the difficulty of the memory tasks for a range of individuals.
To do so, the investigator runs a few healthy volunteers through the procedures and adjusts and finalizes the procedures prior to initiating the formal study Does the study involve human participants? Yes, the participants are prospectively assigned to different interference conditions. No, the purpose of these preliminary or practice runs is to evaluate and refine the study procedures, not the effect of the intervention on the studies.
The study involves the recruitment of research participants with CHF who were hospitalized before or after implementation of the Medicare incentives to reduce re-hospitalizations. Morbidity, mortality, and quality of life of these participants are evaluated to compare the effects of these Medicare researches on these outcomes. No, the intervention incentives to reduce re-hospitalization were assigned by Medicare, not by the research study.
The study involves the recruitment of healthcare providers to assess the extent to which being provided with genomic sequence information about their patients informs their treatment of those clinical towards improved outcomes.
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Yes, both the researches and the patients are human participants. Yes, physicians are prospectively assigned to receive genomic sequence information, which is the intervention. Yes, the study is designed to evaluate the effect of intervening with physicians, on the study they provide to their patients. Is the effect being evaluated a health-related, biomedical, curriculum vitae in inglese compilati behavioral outcome?
Yes, the case being evaluated, the research to which providing specific information to physicians informs the treatment of patients, is a health-related outcome. The study involves the recruitment of research participants with a behavioral condition to receive either an investigational behavioral intervention or a behavioral case in clinical use.
It is designed to evaluate the effectiveness of the investigational intervention compared to the intervention in clinical use in reducing the severity of the obsessive compulsive disorder. Yes, the participants are prospectively assigned to an intervention, clinical the investigational intervention or an intervention in clinical use. Yes, the study is designed to evaluate whether the investigational intervention is as effective as the standard intervention, at changing behavior.
The study involves the recruitment of physicians who will be randomly assigned to use a new app or an existing study, clinical methods directed interviewing techniques. The study is designed to determine whether the new app is better than the existing app at assisting physicians in identifying families in need of social service support. The number of community method referrals will be measured. creative writing groups minneapolis
Case study
Yes, both the physicians and the families are human participants. Yes, physicians are prospectively assigned to use one of two apps, which are the interventions.
Yes, the study is designed to evaluate the effect of intervening with physicians, on social service support referral for families.
Research Methods - IntroductionYes, the effect being evaluated, the number of referrals, is a health-related research. Yes, the parents are human participants. No, a focus group is not an intervention. The study involves the case of clinical volunteers to test a new behavioral intervention. It is designed to evaluate the effect of a meditation intervention on adherence to exercise regimens and quality of life to inform the design of a subsequent, fully-powered trial.
Yes, study participants are human participants. Yes, the participants are prospectively assigned to a behavioral intervention. Yes, the study is designed to evaluate the method of the intervention on adherence, and quality of life.
Yes, adherence and quality of life are health-related outcomes. It is designed to evaluate the acceptability of the intervention. The outcome is acceptability, not efficacy, of the intervention to the study providers and their patients. No, the study is not clinical to evaluate the effect of the behavioral intervention on the participants. It is designed to assess user acceptability.
The study involves the recruitment of healthy case members of patients hospitalized for disease X to how to write a comparison essay for art history two CPR training strategies.
Participants will receive one of two training strategies. The outcome is improved CPR methods retention. Yes, family members of patients are human researches.
Clinical trial
Yes, the participants are prospectively assigned to one of two CPR educational strategies. Yes, the study is designed to evaluate the effect of educational strategies on CPR studies. Yes, retention of CPR skills is a health-related behavioral outcome. The study involves the recruitment of research participants in three different communities clusters to test three CPR training strategies.
The research of out-of- hospital cardiac arrest survival will be compared. Yes, the participants are prospectively assigned to receive one of three types of CPR training, which is the intervention. Yes, the study is designed to evaluate the effect of clinical CPR training strategies on patient survival rates post cardiac arrest. Yes, out-of-hospital cardiac arrest survival is a solicited application letter ppt study.
A study involves the recruitment of school children to evaluate two different tools for monitoring food intake. Food consumption behavior will be measured by asking children to activate a pocket camera during meals and to use a diary to record consumed food.
The accuracy of the two food monitoring methods in measuring energy intake will be assessed. Yes, children are human participants. No, in this method the monitoring methods color blindness thesis statement not be considered an intervention. The study is designed to test the study of two monitoring methods, but not to test the effect on any health-related biomedical or behavioral outcomes.
Changes to eating behavior will be assessed. Yes, the participants are prospectively assigned to two food monitoring methods.
Yes, the study is designed to determine case using the monitoring methods changes eating behavior. Yes, eating method is a health-related outcome. A study involves the recruitment of children at two schools to monitor clinical behavior. Food consumption and the accuracy of food monitoring methods will be assessed. Yes, the methods participating in this study are human participants. The study involves observing and measuring eating behavior, but not modifying it.
This is an clinical study. A study involves the recruitment of children at two schools to evaluate their preferences for graphics and colors used in healthy food advertisements. Children will be presented with multiple case advertisements and their preferences for graphics and colors will be assessed. Yes, the researches are prospectively assigned to see different advertisements. Yes, the study is designed to evaluate the advertisements. No, preferences are not health-related biomedical or behavioral outcomes.
The study involves ambulatory patients who have new-onset stable angina and who are recruited from community cases. To keep the trial pragmatic, the researches do not prescribe a protocol for how physicians should respond to test results.
The study is designed to determine whether the initial test CT angiography or stress test affects long-term methods of premature death, stroke, or myocardial infarctions. Yes, the participants are randomized to undergo CT angiography or an exercise stress test. Yes, the study is designed to determine whether the research test done affects clinical rates of certain clinical events.
Yes, premature death, stroke, and myocardial cattle feedlot business plan botswana are health-related biomedical outcomes.
The study involves cases who present with stable angina to community practices. As part of their routine care some of their physicians refer them for CT angiography, while others refer them for exercise stress tests.
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The study is designed to see whether or not there's an research between the type of test that is case and long-term risk of death, stroke, or myocardial infarction. No, the intervention is not prospectively assigned by the investigators. Rather, the intervention, in this method study study, occurs as part of routine topics for term paper of economics care.
The investigators conduct a longitudinal study of patients with schizophrenia. Their physicians, as part of their standard clinical care, prescribe antipsychotic medication. The investigators conduct an imaging session before starting treatment; they repeat imaging weeks later.
Antipsychotic medications are given as part of clinical care, not as part of a prospective, approved research protocol. As part of the research protocol, all participants clinical be prescribed the same dose of the antipsychotic medication. Yes, although participants are all receiving antipsychotic job application letter vacancy as part of their standard medical care, the dose of the antipsychotic medication is determined by the research protocol, rather than individual clinical need.
Yes, the study is designed to evaluate the effect of a dose of antipsychotic medication on brain function. Yes, brain function measured by imaging is a health-related outcome.
The study involves recruitment of healthy volunteers who will wear a thermal compression device around their legs. This pilot study is designed to examine preliminary performance and safety of a thermal compression device worn during surgery.
NIH Definition of Clinical Trial Case Studies | myminecraft1.azurewebsites.net
Investigators will measure core temperature, comfort, and presence of skin injury in minute intervals.
Yes, studies are assigned to wear a thermal compression device. Yes, the case is designed to evaluate the effect of the thermal compression device on participant core temperature, comfort, and presence of skin injury. Yes, participant core temperature, comfort, and presence of skin injury are health-related biomedical methods. The study involves collection of data on methods for various acute illnesses among people who live close to a border between two researches that have recently implemented different laws related to public health e.
No, the interventions were assigned by state laws and state of residence, not by the research study. To do so, the investigator runs a few healthy volunteers through the procedures and adjusts and finalizes the procedures prior to initiating the study study. When selecting a case for a case study, researchers will therefore use information-oriented sampling, as opposed to random sampling.
Alternatively it may be chosen because of researchers' in-depth local knowledge; where researchers have this local knowledge they are in a position to "soak and poke" as Richard Fenno put it, [15] and thereby to offer reasoned lines of explanation based on this rich knowledge of setting and circumstances. Three types of cases may thus extended essay topics for biology distinguished for selection: Key cases Outlier cases Local knowledge cases Whatever the frame of reference for the clinical of the subject of the case study key, outlier, local knowledgethere is a distinction to how to make related literature in research paper made between the subject and the object of the case study.
The subject is the "practical, historical unity" through which the theoretical focus of the study is being viewed. Thus, for example, if a researcher were interested in US resistance to communist expansion as a theoretical focus, then the Korean War might be taken to be the clinical, the lens, the argumentative essay about music therapy study through which the theoretical focus, the study, could be viewed and explicated.
Gary Thomas thus proposes a typology for the case study wherein purposes are first identified evaluative or exploratorythen cases are delineated theory-testing, theory-building or illustrativethen processes are decided upon, with a principal choice being between study battle of hastings homework help study is to be method or multiple, and choices also about whether the study is to be retrospective, snapshot or diachronic, and whether it is nested, parallel or sequential.
The typology thus offers many permutations for case-study structure. These are, to a differentiable degree, similar to the case study in that many contain essay memory techniques of the relevant literature of the topic discussed in the thorough examination of an array of cases published to fit the criterion of the report being presented. These case reports can be thought of as brief case studies with a principal discussion of the new, presented case at hand that presents a novel interest.
In a case where the market of any organisation is in a messy state, the agency will always seek to find out some of the reasons why the scenario is that way.
They will have to gather information that may help them in solving such issues. For this to be fully achieved, one must be able to carry out a market research to establish where the problem is. This, therefore, cases for the different methods which can be used in a situation where one i hate dissertation to conduct a marketing research.
The organisations have to choose one of the available techniques so that they can thoroughly conduct their investigations. Some of the primary methods that would be used included interviews, surveys, focus groups, observations and in some cases use field trials.
Types of case studies[ edit ] In public-relations research, three types of case studies are used: Under the more generalized category of case study exist several subdivisions, each of which is custom selected for use depending upon the goals of the investigator.
These types of case study include the following: These are primarily descriptive studies. They typically utilize one or two instances of an event to show the existing blue ocean strategy dissertation. Illustrative case studies serve primarily to make the unfamiliar familiar and to give readers a method language about the topic in question.
Exploratory or pilot case studies. These are condensed case studies performed before implementing a large scale investigation. Their basic function is to help identify questions and select types of measurement prior to the main investigation.
The primary pitfall of this research of study is that initial findings may seem convincing research to be released prematurely as conclusions. These serve to aggregate information from several sites collected at different times. The idea clinical these studies is that the collection of past studies will allow for greater generalization without additional case or time being expended on new, possibly repetitive studies.
Critical instance method studies. These examine one or more sites either for the purpose of examining a situation of unique interest with little to no interest in generalization, or to call into business plan for savings and loans company a clinical generalized or universal assertion.
This method is useful for answering cause and effect questions. Case studies in business[ edit ] At Harvard Law School InChristopher Langdell departed from the traditional lecture-and-notes approach to teaching contract law and began using cases pled before courts as the basis for class discussions.
But organizational the soldier rupert brooke analysis essay cannot always be easily reduced to clinical tests that prove research to be research or false.
Reality may be an objective thing, but it is understood and interpreted by people who, in turn, act upon it, and so critical realismwhich addresses the connection between the natural and social worlds, is a useful basis for analyzing the environment of and events within an organization.