The purpose of this study was to examine the cross-sectional and longitudinal construct validity (sensitivity to change) of two rotator cuff disease-specific measures, the Rotator Cuff-Quality Of ...

Cross-Sectional and Longitudinal Construct Validity of Two Rotator Cuff Disease-Specific Outcome Measures. ... A Cross-Sectional Study; 2002 2036769-overview ...

Objective To explore the association between biological rhythm and internalising disorders among children and adolescents. Design, setting and participants This cross-sectional study used data from ...

A comprehensive meta-analysis of 132 longitudinal studies found that increased screen use in children—especially gaming—is ...

Specific factors, including deep sleep and daytime urinary control, are associated with treatment-responsive nocturnal ...

A new study led by researchers at National Taiwan University (NTU) reveals that subtle differences in retinal thickness ...

Methods Cross-sectional study of individuals aged 9–18 years recruited ... with an open physis and to compensate for loss to follow-up during the planned longitudinal study . At SFC, randomly selected ...