Assessment of physical activity in epidemiologic research: problems and prospects.

LaPorte, R E; Montoye, H J; Caspersen, C J

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CDC STACKS serves as an archival repository of CDC-published products including scientific findings, journal articles, guidelines, recommendations, or other public health information authored or co-authored by CDC or funded partners. As a repository, CDC STACKS retains documents in their original published format to ensure public access to scientific information.

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Assessment of physical activity in epidemiologic research: problems and prospects.

1985 Mar-Apr
By LaPorte, R E ; Montoye, H J ; Caspersen, C J
Source: Public Health Rep. 100(2):131-146

[PDF-3.55 MB]

English

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Public Health Rep
Personal Author:

LaPorte, R E ; Montoye, H J ; Caspersen, C J

LaPorte, R E ; Montoye, H J ; Caspersen, C J Less -
Description:

More than 30 different methods have been used to assess physical activity. These methods can be grouped into seven major categories: calorimetry, job classification, survey procedures, physiological markers, behavioral observation, mechanical and electronic monitors, and dietary measures. No single instrument fulfills the criteria of being valid, reliable, and practical while not affecting behavior. The instruments that are very precise tend to be impractical on a population basis. Surveys are the most practical approach in large-scale studies, although little is known about their reliability and validity. Studies employing objective monitoring through heart rate, movement sensors, and doubly labeled water procedures appear promising, but are still experimental and costly. Despite the difficulty of measurement, relatively strong association has been found between physical activity and health, suggesting that, with improvements in assessment techniques, even stronger associations should be seen.
Subjects:

[+]

Behavior Calorimetry Data Collection Energy Intake Epidemiology Heart Rate Humans Monitoring, Physiologic Movement Occupations Physical Exertion Research Article Research Design Time Factors
Source:

Public Health Rep. 100(2):131-146
Pubmed ID:

3920712
Pubmed Central ID:

PMCnull
Document Type:

Journal Article
Volume:

100
Issue:

2
Collection(s):

Public Health Reports
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urn:sha256:a72cde8a32b6f809f38ebc575710c7611de6566569a4a3112908081449a2e8c8
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https://stacks.cdc.gov/view/cdc/66196/cdc_66196_DS1.pdf
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Assessment of physical activity in epidemiologic research: problems and prospects.

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