The is a retrospective analysis to study the characteristics of elderly patients treated with total hip replacements during past 5 years．
Patients underwent total hip replacement due to removal of the hip caused by retrogressive lesions, is conducive to the improvement of hip function .But at the same time,the complications from patients accepted total hip replacement surgery will directly or indirectly affect the prognosis of the patients, resulting in patients with delayed recovery and increase the hospitalization time and cost. Serious complications can lead to patients deaths during perioperative period. This study was designed to provide a retrospective analysis of postoperative recovery, quality of life, and complications in patients undergoing hip replacement over the past five years, providing data for clinical studies.
Study Type
OBSERVATIONAL
Enrollment
1,500
primary hip replacement patients during past 5 years．
Zheng Guo
Taiyuan, Shanxi, China
RECRUITINGQuality of life during 5 years after surgery
evaluate the quality of life after surgery by WHO QOL-BREF scale with interview ，WHO QOL-BREF scale includes five aspects: physical, psychological, social, environmental, integrated, divided into five levels
Time frame: 5 years
The incidence of postoperative complications
Participants will be followed for the incidence of postoperative complications
Time frame: from 7 days to 1 year
Mortality during 5 years after surgery
Participants will be followed for Survival rate during 5 years after surgery
Time frame: during 5 years
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