Examples of 'case-control studies' in a sentence
Meaning of "case-control studies"
Case-control studies are a type of observational research design commonly used in epidemiology and medical research. In this study design, individuals with a specific condition or outcome (cases) are compared with individuals without the condition or outcome (controls) to determine the association between potential risk factors and the development of the condition or outcome
How to use "case-control studies" in a sentence
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case-control studies
Case-control studies normally proceed as follows.
A pooled analysis of case-control studies of thyroid cancer.
Case-control studies are useful for rare outcomes.
Fourteen cohort and case-control studies were included.
Case-control studies are subject to assessment and selection bias.
This type of design is common in case-control studies.
Case-control studies are the second strongest type of epidemiological study.
These types of studies are called case-control studies.
Other case-control studies also did not find this association.
We excluded diagnostic case-control studies.
Case-control studies have also contributed to this body of evidence.
This is a very important limitation of case-control studies.
Case-control studies are therefore placed low in the hierarchy of evidence.
Prospective cohort and retrospective case-control studies.
Several small early case-control studies were considered to be largely uninformative.
See also
This concludes the segment on case-control studies.
Many case-control studies have found a small increase in risk.
The necessary data can be sought in case-control studies.
Many case-control studies have located a little increase in risk.
A small increase in risk was seen in many case-control studies.
Case-control studies select subjects based on their disease status.
Three additional findings from the case-control studies are worth noting.
In case-control studies especially, many instances of this distinction may arise.
This is not a conclusion based simply on some cohort or case-control studies.
Six prospective and 6 case-control studies were included in the quantitative analysis.
The progression of atherosclerosis is associated to postprandial hyperlipidemia in epidemiological and case-control studies.
This makes case-control studies more efficient than cohort studies.
Such differences are clearly great enough to cause statistical biases in case-control studies.
Case-control studies are recommended in incidental cases in order to mitigate a possible survival bias.
Randomized controlled trials and case-control studies were used as the gold standard.
The recommendations are perhaps less well suited for use in case-control studies.
Nevertheless, diagnostic case-control studies are useful in the preliminary phase of diagnostic tests.
The alternative treatments have not been tested with randomized case-control studies.
Additionally, elegant case-control studies could be nested within this longitudinal design.
Such studies are considered more reliable than retrospective studies and case-control studies.
Three case-control studies also showed a positive correlation between depression and tinnitus.
In general, prospective studies sometimes confirm case-control studies about agents considered carcinogenic.
This association was significant in the cohort studies but not in the case-control studies.
Further prospective case-control studies are needed to evaluate the aetiology of dental disease.
Owing to small numbers, the last two groups were pooled in the case-control studies.
The statistical power of case-control studies can be increased by increasing the numbers of controls.
The diagram indicates the starting point and direction of cohort and case-control studies.
Further investigation using case-control studies or much larger cohort studies are therefore required.
There are several reasons for giving little emphasis to case-control studies when considering PFs.
Seven case-control studies examined the influence of eating cruciferous vegetables on cancer of the endometrium.
Red meat and cancer risk in a network of case-control studies focusing on cooking practices.
Finally, case-control studies can not confirm different levels or types of the disease being investigated.
Other studies may be conducted such as case-control studies or cross-over case studies.
Evidence was limited to non-randomized clinical trials and prospective cohort and case-control studies.
The society points out many case-control studies found a small increase in risk.
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