Date of Award


Degree Type


Degree Name

Physical Therapy (M.S.)


Physical Therapy

First Advisor

Jane Toot

Second Advisor

Katherine Kim

Third Advisor

Gordon Alderink


The purpose of this study was to determine the effect of a thirty second static stretch on hamstring muscle length in a sample of healthy people over age sixty-five. Twelve individuals between the ages of 65 and 89 were randomly assigned to two groups: a treatment group which performed one repetition of a thirty second static stretch of the hamstrings, one time per day for four weeks, and a control group which did not perform a hamstring stretch. ANCOVA results were calculated as p =.046, implying a significant treatment effect. Overall power was calculated as.541. The results suggest that in the healthy elderly, thirty seconds is an adequate duration to apply a static stretch and achieve therapeutic effects.


Questions or concerns regarding the copyright status of this item may be directed to