The purpose of this study is to determine which group exercise one should choose when hip osteoarthritis patients have undergone hip replacement surgery. To determine this, we want to answer the following research question:

Are there differences in function and muscle strength in osteoarthritis patients who conduct group training either on land or in water in the rehabilitation phase following hip replacement surgery?

Read more: http://www.clinicaltrials.gov/ct2/show/NCT01253798?cond=%22Arthritis%22&lup_s=07/14/2011&lup_d=30