Risk factors and prognosis of preoperative herat failure after hip fracture.
10.12200/j.issn.1003-0034.2023.12.002
- VernacularTitle:髋部骨折后术前心力衰竭危险因素及预后分析
- Author:
Yan-Hui GUO
1
;
Ye-Lai WANG
1
;
Tian-Sheng SUN
1
;
Zhi LIU
1
;
Jian-Zheng ZHANG
1
;
Xiao-Wei WANG
1
Author Information
1. Department of Orthopaedics, the 7th Medical Center, General Hospital of the Chinese People's Liberation Army, Beijing 100700, China.
- Publication Type:Journal Article
- Keywords:
Elderly;
Heart failure;
Hip fracture
- MeSH:
Aged;
Female;
Humans;
Male;
Aged, 80 and over;
Retrospective Studies;
Hip Fractures/surgery*;
Femoral Neck Fractures;
Heart Failure/etiology*;
Prognosis;
Heart Diseases;
Risk Factors;
Postoperative Complications/etiology*;
Dementia;
Arrhythmias, Cardiac
- From:
China Journal of Orthopaedics and Traumatology
2023;36(12):1114-1119
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To explore incidence, risk factors and the relationship between preoperative heart failure and prognosis in elderly patients with hip fracture.
METHODS:A retrospective analysis was performed on 1 569 elderly patients with hip fracture treated from January 2012 to December 2019, including 522 males and 1 047 females, aged 81.00 (75.00, 90.00) years old;896 intertrochanteric fractures and 673 femoral neck fractures. Patients were divided into heart failure and non-heart failure groups according to whether they developed heart failure before surgery, and heart failure was set as the dependent variable, with independent variables including age, gender, fracture type, comorbidities and hematological indicators, etc. Univariate analysis was performed at first, and independent variables with statistical differences were included in multivariate Logistic regression analysis. Independent risk factors for preoperative heart failure were obtained. The length of hospital stay, perioperative complications, mortality at 30 days and 1 year after surgery were compared between heart failure and non-heart failure groups.
RESULTS:There were 91 patients in heart failure group, including 40 males and 51 females, aged 82.00 (79.00, 87.00) years old;55 patients with intertrochanteric fracture and 36 patients with femoral neck fracture. There were 1 478 patients in non-heart failure groups, including 482 males and 996 females, aged 81.00(75.00, 86.00) years old;841 patients with intertrochanteric fracture and 637 patients with femoral neck fracture. There were significant differences in age, sex, coronary heart disease, arrhythmia and dementia between two groups(P<0.05). Multivariate Logistic analysis of statistically significant factors showed that males(OR=1.609, P=0.032), age(OR=1.032, P=0.031), arrhythmia(OR=2.045, P=0.006), dementia (OR=2.106, P=0.014) were independent risk factor for preoperative heart failure. The 30-day and 1-year mortality rates were 9.9% and 26.4% in heart failure group and 3.6% and 13.8% in non-heart failure group, respectively;and had statistical significance between two groups (P<0.05). There were significant differences in pulmonary infection, cerebrovascular complications and cardiovascular complications between two groups (P<0.05). The duration of hospitalization in heart failure group was (16.21±10.64) d compared with that in non-heart failure group (13.26±8.00) d, and the difference was statistically significant (t=2.513, P=0.012).
CONCLUSION:Male, old age, arrhythmia and dementia are independent risk factors for heart failure after hip fracture in elderly patients. Patients with preoperative heart failure have a higher incidence of postoperative pulmonary infection, cerebrovascular and cardiovascular complications, higher mortality at 30 d and 1 year after surgery, and longer hospital stay.
