Validation of the Lifetime Total Physical Activity Questionnaire (LTPAQ) in midlife and older adults with a history of late-onset depression

- The validity of the Lifetime Total Physical Activity Questionnaire was examined.
- Evidence of validity was provided for moderate and vigorous intensity.
- Evidence of validity was provided for transportation physical activity.
- Evidence of validity was provided for leisure-time physical activity.
- Validity is enhanced when results are stratified by gender.