Exam 2: Nutritional Epidemiology: An Introduction

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Select the best description of an ecological/correlational study design.

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A

A single 24-hour recall is the least bias test.

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False

The Nurses Health Study was an example of a study with a cohort.

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True

Select the best description of a case-control study design.

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Choose the study described below that likely has the greatest causality, considering the Bradford-Hill criteria as well as the strengths and weaknesses of the study designs.

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Plausibility is limited by current _________.

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Clinical control studies test:

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Descriptive studies are less rigorous than analytical designs.

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FFQ stands for Food Frequency Questionnaire.

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FFQ stands for:

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Descriptive studies are _____ rigorous than analytical designs.

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Case control studies are used to determine if there were potential exposures in relation to a disease outcome.

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Select the best description of a cross-sectional/prevalence study design.

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Measuring the ______ of someone is a difficult process.

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Clinical control studies test an intervention.

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What is a strength of the prevalence study design?

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Plausibility is limited by current knowledge.

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Incidence and prevalence are used to measure disease frequency within a population.

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Which dietary assessment methods would be best used for used to determine the current dietary patterns of a specific population?

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Case control studies are:

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