Exercise therapy may postpone total hip replacement surgery in patients with hip osteoarthritis: a long-term follow-up of a randomised trial. Svege, I., Nordsletten, L., Fernandes, L., & Risberg, M. A. Annals of the Rheumatic Diseases, 74(1):164–169, January, 2015. doi abstract bibtex BACKGROUND: Exercise treatment is recommended for all patients with hip osteoarthritis (OA), but its effect on the long-term need for total hip replacement (THR) is unknown. METHODS: We conducted a long-term follow-up of a randomised trial investigating the efficacy of exercise therapy and patient education versus patient education only on the 6-year cumulative survival of the native hip to THR in 109 patients with symptomatic and radiographic hip OA. Results regarding the primary outcome measure of the trial, self-reported pain at 16 months follow-up, have been reported previously. RESULTS: There were no group differences at baseline. The response rate at follow-up was 94%. 22 patients in the group receiving both exercise therapy and patient education and 31 patients in the group receiving patient education only underwent THR during the follow-up period, giving a 6-year cumulative survival of the native hip of 41% and 25%, respectively (p=0.034). The HR for survival of the native hip was 0.56 (CI 0.32 to 0.96) for the exercise therapy group compared with the control group. Median time to THR was 5.4 and 3.5 years, respectively. The exercise therapy group had better self-reported hip function prior to THR or end of study, but no significant differences were found for pain and stiffness. CONCLUSIONS: Our findings in this explanatory study suggest that exercise therapy in addition to patient education can reduce the need for THR by 44% in patients with hip OA. ClinicalTrials.gov number NCT00319423 (original project protocol) and NCT01338532 (additional protocol for long-term follow-up).
@article{svege_exercise_2015,
title = {Exercise therapy may postpone total hip replacement surgery in patients with hip osteoarthritis: a long-term follow-up of a randomised trial},
volume = {74},
issn = {1468-2060},
shorttitle = {Exercise therapy may postpone total hip replacement surgery in patients with hip osteoarthritis},
doi = {10.1136/annrheumdis-2013-203628},
abstract = {BACKGROUND: Exercise treatment is recommended for all patients with hip osteoarthritis (OA), but its effect on the long-term need for total hip replacement (THR) is unknown.
METHODS: We conducted a long-term follow-up of a randomised trial investigating the efficacy of exercise therapy and patient education versus patient education only on the 6-year cumulative survival of the native hip to THR in 109 patients with symptomatic and radiographic hip OA. Results regarding the primary outcome measure of the trial, self-reported pain at 16 months follow-up, have been reported previously.
RESULTS: There were no group differences at baseline. The response rate at follow-up was 94\%. 22 patients in the group receiving both exercise therapy and patient education and 31 patients in the group receiving patient education only underwent THR during the follow-up period, giving a 6-year cumulative survival of the native hip of 41\% and 25\%, respectively (p=0.034). The HR for survival of the native hip was 0.56 (CI 0.32 to 0.96) for the exercise therapy group compared with the control group. Median time to THR was 5.4 and 3.5 years, respectively. The exercise therapy group had better self-reported hip function prior to THR or end of study, but no significant differences were found for pain and stiffness.
CONCLUSIONS: Our findings in this explanatory study suggest that exercise therapy in addition to patient education can reduce the need for THR by 44\% in patients with hip OA. ClinicalTrials.gov number NCT00319423 (original project protocol) and NCT01338532 (additional protocol for long-term follow-up).},
language = {eng},
number = {1},
journal = {Annals of the Rheumatic Diseases},
author = {Svege, Ida and Nordsletten, Lars and Fernandes, Linda and Risberg, May Arna},
month = jan,
year = {2015},
pmid = {24255546},
pmcid = {PMC4283660},
keywords = {Aged, Arthroplasty, Replacement, Hip, Exercise Therapy, Female, Follow-Up Studies, Humans, Male, Middle Aged, Orthopedic Surgery, Osteoarthritis, Osteoarthritis, Hip, Patient Education as Topic, Physcial therapy, Rehabilitation, Time Factors},
pages = {164--169},
}
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METHODS: We conducted a long-term follow-up of a randomised trial investigating the efficacy of exercise therapy and patient education versus patient education only on the 6-year cumulative survival of the native hip to THR in 109 patients with symptomatic and radiographic hip OA. Results regarding the primary outcome measure of the trial, self-reported pain at 16 months follow-up, have been reported previously. RESULTS: There were no group differences at baseline. The response rate at follow-up was 94%. 22 patients in the group receiving both exercise therapy and patient education and 31 patients in the group receiving patient education only underwent THR during the follow-up period, giving a 6-year cumulative survival of the native hip of 41% and 25%, respectively (p=0.034). The HR for survival of the native hip was 0.56 (CI 0.32 to 0.96) for the exercise therapy group compared with the control group. Median time to THR was 5.4 and 3.5 years, respectively. The exercise therapy group had better self-reported hip function prior to THR or end of study, but no significant differences were found for pain and stiffness. CONCLUSIONS: Our findings in this explanatory study suggest that exercise therapy in addition to patient education can reduce the need for THR by 44% in patients with hip OA. ClinicalTrials.gov number NCT00319423 (original project protocol) and NCT01338532 (additional protocol for long-term follow-up).","language":"eng","number":"1","journal":"Annals of the Rheumatic Diseases","author":[{"propositions":[],"lastnames":["Svege"],"firstnames":["Ida"],"suffixes":[]},{"propositions":[],"lastnames":["Nordsletten"],"firstnames":["Lars"],"suffixes":[]},{"propositions":[],"lastnames":["Fernandes"],"firstnames":["Linda"],"suffixes":[]},{"propositions":[],"lastnames":["Risberg"],"firstnames":["May","Arna"],"suffixes":[]}],"month":"January","year":"2015","pmid":"24255546","pmcid":"PMC4283660","keywords":"Aged, Arthroplasty, Replacement, Hip, Exercise Therapy, Female, Follow-Up Studies, Humans, Male, Middle Aged, Orthopedic Surgery, Osteoarthritis, Osteoarthritis, Hip, Patient Education as Topic, Physcial therapy, Rehabilitation, Time Factors","pages":"164–169","bibtex":"@article{svege_exercise_2015,\n\ttitle = {Exercise therapy may postpone total hip replacement surgery in patients with hip osteoarthritis: a long-term follow-up of a randomised trial},\n\tvolume = {74},\n\tissn = {1468-2060},\n\tshorttitle = {Exercise therapy may postpone total hip replacement surgery in patients with hip osteoarthritis},\n\tdoi = {10.1136/annrheumdis-2013-203628},\n\tabstract = {BACKGROUND: Exercise treatment is recommended for all patients with hip osteoarthritis (OA), but its effect on the long-term need for total hip replacement (THR) is unknown.\nMETHODS: We conducted a long-term follow-up of a randomised trial investigating the efficacy of exercise therapy and patient education versus patient education only on the 6-year cumulative survival of the native hip to THR in 109 patients with symptomatic and radiographic hip OA. Results regarding the primary outcome measure of the trial, self-reported pain at 16 months follow-up, have been reported previously.\nRESULTS: There were no group differences at baseline. The response rate at follow-up was 94\\%. 22 patients in the group receiving both exercise therapy and patient education and 31 patients in the group receiving patient education only underwent THR during the follow-up period, giving a 6-year cumulative survival of the native hip of 41\\% and 25\\%, respectively (p=0.034). The HR for survival of the native hip was 0.56 (CI 0.32 to 0.96) for the exercise therapy group compared with the control group. Median time to THR was 5.4 and 3.5 years, respectively. The exercise therapy group had better self-reported hip function prior to THR or end of study, but no significant differences were found for pain and stiffness.\nCONCLUSIONS: Our findings in this explanatory study suggest that exercise therapy in addition to patient education can reduce the need for THR by 44\\% in patients with hip OA. ClinicalTrials.gov number NCT00319423 (original project protocol) and NCT01338532 (additional protocol for long-term follow-up).},\n\tlanguage = {eng},\n\tnumber = {1},\n\tjournal = {Annals of the Rheumatic Diseases},\n\tauthor = {Svege, Ida and Nordsletten, Lars and Fernandes, Linda and Risberg, May Arna},\n\tmonth = jan,\n\tyear = {2015},\n\tpmid = {24255546},\n\tpmcid = {PMC4283660},\n\tkeywords = {Aged, Arthroplasty, Replacement, Hip, Exercise Therapy, Female, Follow-Up Studies, Humans, Male, Middle Aged, Orthopedic Surgery, Osteoarthritis, Osteoarthritis, Hip, Patient Education as Topic, Physcial therapy, Rehabilitation, Time Factors},\n\tpages = {164--169},\n}\n\n","author_short":["Svege, I.","Nordsletten, L.","Fernandes, L.","Risberg, M. 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