Results 261 to 270 of about 11,254,833 (302)
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2018
Randomized controlled trials are commonly designed to compare the effectiveness of treatments in rheumatoid arthritis (RA). In a clinical trial (intervention study), researchers apply interventions or preventive services to patients and examine outcomes.
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Randomized controlled trials are commonly designed to compare the effectiveness of treatments in rheumatoid arthritis (RA). In a clinical trial (intervention study), researchers apply interventions or preventive services to patients and examine outcomes.
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PM&R, 2011
Medical studies use several common designs. Correctly naming a study’s design is not just an exercise in terminology but helps readers to evaluate the study’s level of evidence, limitations and biases, and statistical analyses. Analytic studies evaluate the association between a risk factor (eg, intervention, exposure) and the outcome.
Kristin L, Sainani, Rita A, Popat
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Medical studies use several common designs. Correctly naming a study’s design is not just an exercise in terminology but helps readers to evaluate the study’s level of evidence, limitations and biases, and statistical analyses. Analytic studies evaluate the association between a risk factor (eg, intervention, exposure) and the outcome.
Kristin L, Sainani, Rita A, Popat
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Journal of Clinical Epidemiology, 2002
Dr. Alvan Feinstein saw himself as the father of "clinical epidemiology" in the modern meaning of this term, of this "new intellectual domain of modern medical science." In this role, he saw himself as drawing from his "clinical sophistication" and from "the rigorous scientific demands" to which "clinicians are accustomed," while "public health ...
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Dr. Alvan Feinstein saw himself as the father of "clinical epidemiology" in the modern meaning of this term, of this "new intellectual domain of modern medical science." In this role, he saw himself as drawing from his "clinical sophistication" and from "the rigorous scientific demands" to which "clinicians are accustomed," while "public health ...
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2007
In biomedical research, meaningful conclusions can only be drawn based on data collected from a valid scientific design using appropriate statistical methods. Therefore, the selection of an appropriate study design is important in order to provide an unbiased and scientific evaluation of the research questions.
Hyun Ja, Lim, Raymond G, Hoffmann
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In biomedical research, meaningful conclusions can only be drawn based on data collected from a valid scientific design using appropriate statistical methods. Therefore, the selection of an appropriate study design is important in order to provide an unbiased and scientific evaluation of the research questions.
Hyun Ja, Lim, Raymond G, Hoffmann
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2007
Much can be learned about a process by observing changes over time or by comparing two different processes under different conditions. This chapter introduces the major types of observational study designs: the longitudinal or cohort study, the comparative or case-control study, and some of their variants.
Raymond G, Hoffmann, Hyun Ja, Lim
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Much can be learned about a process by observing changes over time or by comparing two different processes under different conditions. This chapter introduces the major types of observational study designs: the longitudinal or cohort study, the comparative or case-control study, and some of their variants.
Raymond G, Hoffmann, Hyun Ja, Lim
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2008
A considerable body of recent literature describes the profound changes occurring as societies move from agricultural and industrial economies to a highly interconnected global knowledge economy (see, for example, Dertouzos, 1997; Tapscott & Williams, 2006).
Nancy Law +7 more
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A considerable body of recent literature describes the profound changes occurring as societies move from agricultural and industrial economies to a highly interconnected global knowledge economy (see, for example, Dertouzos, 1997; Tapscott & Williams, 2006).
Nancy Law +7 more
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BMJ, 2012
Researchers investigated whether pioglitazone was associated with an increased risk of bladder cancer in people with type 2 diabetes.1 Use of pioglitazone, an oral antidiabetic agent in the thiazolidinedione class, is controversial.2 The researchers used the general practice research database to extract data from individual patients’ primary care ...
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Researchers investigated whether pioglitazone was associated with an increased risk of bladder cancer in people with type 2 diabetes.1 Use of pioglitazone, an oral antidiabetic agent in the thiazolidinedione class, is controversial.2 The researchers used the general practice research database to extract data from individual patients’ primary care ...
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Randomized controlled trials are commonly designed to compare the effectiveness of treatments in rheumatoid arthritis (RA). In a clinical trial (intervention study), researchers apply interventions or preventive services to patients and examine outcomes.
Jun, Ishizaki, Hitoshi, Hasegawa
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Jun, Ishizaki, Hitoshi, Hasegawa
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Design History or Design Studies?
Design Issues, 1995Ultimately-to use an intellectually compromised and politically discredited word-we are all probably investigating what (in Adrian Forty's words) "we are able to say about the actions of individuals as social beings." Design doesn't exist for its own sakemuch to the disappointment of unreformed Modernists and some curators of white cubic museum.
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Annals of Allergy, Asthma & Immunology, 2009
Sami L, Bahna, Steven A, Conrad
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Sami L, Bahna, Steven A, Conrad
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