Validation of the historical adulthood physical activity questionnaire (HAPAQ) against objective measurements of physical activity

• Main Authors: McDermott Christopher J (Author), Finucane Francis M (Author), Ekelund Ulf (Author), Harwood Ceryl A (Author), Besson Hervé (Author), Shaw Pamela J (Author), Wareham Nicholas J (Author)
• Format: Book
• Published: BMC, 2010-06-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

<p>Abstract</p> <p>Background</p> <p>Lifetime physical activity energy expenditure (PAEE) is an important determinant of risk for many chronic diseases but remains challenging to measure. Previously reported historical physical activity (PA) questionnaires appear to be...