Measurement Properties of the Sedentary Behavior Questionnaire in Patients with Chronic Nonspecific Low Back Pain.
Giulia M D AraujoRafael Z PintoBruna R AzevedoFernanda G SilvaTatiana M DamatoGuilherme D GrandeDiego G D ChristofaroCrystian B OliveiraPublished in: PM & R : the journal of injury, function, and rehabilitation (2020)
The SBQ is a reliable tool for quantifying time spent in sedentary activities of patients with chronic LBP. The SBQ showed poor construct validity compared to the accelerometer-measured sedentary time, which indicates that patients may underestimate their time spent in sedentary activities.