Posterior shoulder tightness; an intersession reliability study of 3 clinical tests.
Kevin HallJeremy S LewisAnn MooreColette RidehalghPublished in: Archives of physiotherapy (2020)
In this population of people without symptoms, the 3 measures of PST all demonstrated acceptable inter-session reliability. The standard error of measurement and minimum detectable change results can be used to determine if a change in measures of PST are due to measurement error or an actual change over time.