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Barchick SR, Masada KM, Fryhofer GW, Alqazzaz A, Donegan DJ, Mehta S. The hip fracture assessment tool: A scoring system to assess high risk geriatric hip fracture patients for post-operative critical care monitoring. Injury 2024; 55:111584. [PMID: 38762944 DOI: 10.1016/j.injury.2024.111584] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2024] [Revised: 04/16/2024] [Accepted: 04/17/2024] [Indexed: 05/21/2024]
Abstract
INTRODUCTION Intensive care unit risk stratification models have been utilized in elective joint arthroplasty; however, hip fracture patients are fundamentally different in their clinical course. Having a critical care risk calculator utilizing pre-operative risk factors can improve resourcing for hip fracture patients in the peri‑operative period. METHODS A cohort of geriatric hip fracture patients at a single institution were reviewed over a three-year period. Non-operative patients, peri‑implant fractures, additional procedures performed under the same anesthesia period, and patients admitted to the intensive care unit (ICU) prior to surgery were excluded. Pre-operative laboratory values, Revised Cardiac Risk Index (RCRI), and American Society of Anesthesiologists (ASA) scores were calculated. Pre-operative ambulatory status was determined. The primary outcome measure was ICU admission in the post-operative period. Outcomes were assessed with Fisher's exact test, Kruskal-Wallis test, logistic regression, and ROC curve. RESULTS 315 patient charts were analyzed with 262 patients meeting inclusion criteria. Age ≥ 80 years, ASA ≥ 4, pre-operative hemoglobin < 10 g/dL, and a history of CVA/TIA were found to be significant factors and utilized within a "training" data set to create a 4-point scoring system after reverse stepwise elimination. The 4-point scoring system was then assessed within a separate "validation" data set to yield an ROC area under the curve (AUC) of 0.747. Score ≥ 3 was associated with 96.8 % specificity and 14.2 % sensitivity for predicting post-op ICU admission. Score ≥ 3 was associated with a 50 % positive predictive value and 83 % negative predictive value. CONCLUSION A hip fracture risk stratification scoring system utilizing pre-operative patient specific values to stratify geriatric hip patients to the ICU post-operatively can improve the pre-operative decision-making of surgical and critical care teams. This has important implications for triaging vital hospital resources. LEVEL OF EVIDENCE III (retrospective study).
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Affiliation(s)
- Stephen R Barchick
- Department of Orthopaedic Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA, USA.
| | - Kendall M Masada
- Department of Orthopaedic Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA, USA
| | - George W Fryhofer
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, USA
| | - Aymen Alqazzaz
- Department of Orthopaedic Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA, USA
| | - Derek J Donegan
- Department of Orthopaedic Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA, USA
| | - Samir Mehta
- Department of Orthopaedic Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA, USA
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Song M, Wang Y, Jiang Y, Pi H, Lyu H, Gao Y. Risk factors for subsequent fractures in hip fracture patients: a nested case-control study. J Orthop Surg Res 2024; 19:348. [PMID: 38867268 PMCID: PMC11167847 DOI: 10.1186/s13018-024-04833-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2024] [Accepted: 06/02/2024] [Indexed: 06/14/2024] Open
Abstract
BACKGROUND The risk factors for subsequent fractures following an initial hip fracture are not entirely understood. This study examined the clinical characteristics of hip fracture patients to identify potential risk factors associated with a higher risk of experiencing subsequent fractures. METHODS We conducted a nested case-control study using data from the Chinese PLA General Hospital Hip Fracture Cohort between January 2008 and March 2022. The cases were individuals who experienced subsequent fractures following an initial hip fracture. Each case was matched with up to 2 controls who did not develop subsequent fractures. Important clinical factors were compared across groups, including traditional fracture risk factors and potential risk factors (e.g., comorbidities, falls risk, physical impairment, calcium or vitamin D use, and anti-osteoporosis medications). Conditional logistic regression analyses were used to evaluate the impact of these clinical features as potential risk factors for subsequent fractures. RESULTS A total of 96 individuals who suffered from subsequent fractures were matched with 176 controls. The median time between the initial hip fracture and the subsequent fracture was 2.1 years. The overall proportion of patients receiving anti-osteoporosis treatment after initial hip fracture was 25.7%. In the multivariable regression analysis, living in a care facility (OR = 3.78, 95%CI: 1.53-9.34), longer hospital stays (OR = 1.05, 95%CI: 1.00-1.11), and falls after discharge (OR = 7.58, 95%CI: 3.37-17.04) were associated with higher odds of subsequent fractures. CONCLUSIONS This study showed that living in a care facility, longer hospital stays, and falls after discharge may be independent risk factors for repeat fractures following an initial hip fracture. These findings could be used to identify and manage patients at high risk of subsequent fractures.
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Affiliation(s)
- Mi Song
- Medical School of Chinese PLA, No. 28, Fuxing Road, Beijing, 100853, People's Republic of China
- Department of Orthopedics, Chinese PLA General Hospital, No. 28, Fuxing Road, Beijing, 100853, People's Republic of China
- Department of nursing, Chinese PLA General Hospital, No. 28, Fuxing Road, Beijing, 100853, People's Republic of China
| | - Yilin Wang
- Medical School of Chinese PLA, No. 28, Fuxing Road, Beijing, 100853, People's Republic of China
- Department of Orthopedics, Chinese PLA General Hospital, No. 28, Fuxing Road, Beijing, 100853, People's Republic of China
| | - Yu Jiang
- Medical School of Chinese PLA, No. 28, Fuxing Road, Beijing, 100853, People's Republic of China
- Department of Orthopedics, Chinese PLA General Hospital, No. 28, Fuxing Road, Beijing, 100853, People's Republic of China
| | - Hongying Pi
- Military Health Service Training Center, Chinese PLA General Hospital, No. 28, Fuxing Road, Beijing, 100853, People's Republic of China.
| | - Houchen Lyu
- Department of Orthopedics, Chinese PLA General Hospital, No. 28, Fuxing Road, Beijing, 100853, People's Republic of China.
- National Clinical Research Center for Orthopedics, Sports Medicine & Rehabilitation, No. 28, Fuxing Road, Beijing, 100853, People's Republic of China.
| | - Yuan Gao
- Department of nursing, Chinese PLA General Hospital, No. 28, Fuxing Road, Beijing, 100853, People's Republic of China.
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Zang H, Hu A, Xu X, Ren H, Xu L. Development of machine learning models to predict perioperative blood transfusion in hip surgery. BMC Med Inform Decis Mak 2024; 24:158. [PMID: 38840126 PMCID: PMC11155147 DOI: 10.1186/s12911-024-02555-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Accepted: 05/28/2024] [Indexed: 06/07/2024] Open
Abstract
BACKGROUND Allogeneic Blood transfusion is common in hip surgery but is associated with increased morbidity. Accurate prediction of transfusion risk is necessary for minimizing blood product waste and preoperative decision-making. The study aimed to develop machine learning models for predicting perioperative blood transfusion in hip surgery and identify significant risk factors. METHODS Data of patients undergoing hip surgery between January 2013 and October 2021 in the Peking Union Medical College Hospital were collected to train and test predictive models. The primary outcome was perioperative red blood cell (RBC) transfusion within 72 h of surgery. Fourteen machine learning algorithms were established to predict blood transfusion risk incorporating patient demographic characteristics, preoperative laboratory tests, and surgical information. Discrimination, calibration, and decision curve analysis were used to evaluate machine learning models. SHapley Additive exPlanations (SHAP) was performed to interpret models. RESULTS In this study, 2431 hip surgeries were included. The Ridge Classifier performed the best with an AUC = 0.85 (95% CI, 0.81 to 0.88) and a Brier score = 0.21. Patient-related risk factors included lower preoperative hemoglobin, American Society of Anesthesiologists (ASA) Physical Status > 2, anemia, lower preoperative fibrinogen, and lower preoperative albumin. Surgery-related risk factors included longer operation time, total hip arthroplasty, and autotransfusion. CONCLUSIONS The machine learning model developed in this study achieved high predictive performance using available variables for perioperative blood transfusion in hip surgery. The predictors identified could be helpful for risk stratification, preoperative optimization, and outcomes improvement.
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Affiliation(s)
- Han Zang
- Department of Anesthesiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing, 100730, China
| | - Ai Hu
- Department of Anesthesiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing, 100730, China
| | - Xuanqi Xu
- Key Laboratory of High Confidence Software Technologies (Peking University), Ministry of Education, Beijing, 100084, China
- School of Computer Science, Peking University, Beijing, 100084, China
| | - He Ren
- Beijing HealSci Technology Co., Ltd., Beijing, 100176, China
| | - Li Xu
- Department of Anesthesiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing, 100730, China.
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Wang D, Yan G, Qiao Y, Sun R. The relationship between perioperative serum albumin and contrast-induced acute kidney injury in patients after percutaneous coronary intervention. BMC Nephrol 2024; 25:173. [PMID: 38773489 PMCID: PMC11106918 DOI: 10.1186/s12882-024-03608-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2024] [Accepted: 05/13/2024] [Indexed: 05/23/2024] Open
Abstract
OBJECTIVE Contrast-induced acute kidney injury (CI-AKI) is a common complication in patients undergoing percutaneous coronary intervention (PCI). Studies have shown that perioperative serum albumin levels may play a role in the occurrence of CI-AKI. In this study, we aimed to investigate the effect of perioperative serum albumin (delta albumin or &Alb) levels on the occurrence and long-term prognosis of CI-AKI patients after PCI. METHODS A total of 959 patients who underwent PCI between January 2017 and January 2019 were selected for this study. A receiver operating characteristic curve was used to determine the optimal cut-off value of the &Alb level for predicting CI-AKI after PCI. Patients were divided into two groups based on the optimal cut-off value: the high &Alb group (&Alb ≥ 4.55 g/L) and the control group (&Alb < 4.55 g/L). The incidences of CI-AKI and major adverse cardiac events (MACEs, including all-cause death, nonfatal myocardial infarction, and target vessel revascularization) were compared between the groups. Cox regression analysis was used to identify predictors of long-term prognosis after PCI. RESULTS Of the 959 patients, 147 (15.3%) developed CI-AKI after PCI. The CI-AKI group had a greater level of &Alb than did the non-CI-AKI group [(6.14 (3.90-9.10) versus 3.48 (4.31-6.57), P < 0.01)]. The incidence of CI-AKI in the high &Alb group was significantly greater than that in the low group (23.6% versus 8.3%, P < 0.01). After a 1-year follow-up, the incidence of MACEs was significantly greater in the high &Alb group than in the low group (18.6% versus 14.5%, P = 0.030). Cox regression analysis confirmed that CI-AKI was an independent predictor of MACEs at the 1-year follow-up (HR 1.43, 95% CI 1.04-1.96, P = 0.028). In addition, patients with low preoperative serum albumin levels had s significantly greater incidence of MACEs than did those with high preoperative serum albumin levels (23.2% versus 19.5%, P = 0.013). CONCLUSION In summary, high baseline &Alb levels are an independent risk factor for CI-AKI in patients after PCI. The occurrence of CI-AKI in the perioperative period is also an independent predictor of long-term prognosis after PCI. These findings highlight the importance of monitoring &Alb levels and taking steps to prevent CI-AKI in patients undergoing PCI.
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Affiliation(s)
- Dong Wang
- Department of Cardiology, School of Medicine, Southeast University, Zhongda Hospital, Nanjing, P.R. China
- School of Medicine, Southeast University, Nanjing, P.R. China
| | - Gaoliang Yan
- Department of Cardiology, School of Medicine, Southeast University, Zhongda Hospital, Nanjing, P.R. China
- School of Medicine, Southeast University, Nanjing, P.R. China
| | - Yong Qiao
- Department of Cardiology, School of Medicine, Southeast University, Zhongda Hospital, Nanjing, P.R. China
- School of Medicine, Southeast University, Nanjing, P.R. China
| | - Renhua Sun
- Department of Cardiology, The First people's Hospital of Yancheng, The Yancheng Clinical College of Xuzhou Medical University, Yancheng, P.R. China.
- Jiangsu Key Laboratory for Design and Manufacture of Micro-Nano Biomedical Instruments, Southeast University, Nanjing, P.R. China.
- School of Medicine, Southeast University, Nanjing, P.R. China.
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Meng Y, Liu Y, Fu M, Hou Z, Wang Z. Clinical characteristics of elderly hip fracture patients with chronic cerebrovascular disease and construction of a clinical predictive model for perioperative pneumonia. Orthop Traumatol Surg Res 2024; 110:103821. [PMID: 38266670 DOI: 10.1016/j.otsr.2024.103821] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Revised: 01/10/2024] [Accepted: 01/17/2024] [Indexed: 01/26/2024]
Abstract
INTRODUCTION The recovery of cerebrovascular disease (CVD) will increase the incidence of perioperative pneumonia (POP). However, there is limited research on POP in elderly patients with hip fractures complicated by CVD. Therefore, our research focuses on the following two issues: (1) What are the clinical features of elderly patients with hip fractures combined with CVD? (2) What are the predictive factors for the occurrence of POP in such patients? HYPOTHESIS Male, femoral neck fracture and hypoalbuminemia can be predictive factors for the development of POP after hip fracture in CVD patients. MATERIAL AND METHODS This is a nested case-control study that included patients aged 65 to 105 years with CVD who had a hip fracture between January 2021 and January 2023. According to the occurrence of POP, they were divided into case group and control group. Collecting data includes demographic information, clinical data, and surgical information. Least absolute shrinkage and selection operator (LASSO) regression and multivariate logistic regression analyses were used to select variables. The constructed predictive model was transformed into a nomogram. Predictive performance was assessed using the area under the receiver operating characteristic curve (AUC), calibration curves and decision curve analysis (DCA). RESULTS We ultimately included 714 patients, 69.3% female, with a median age of 80 years. Asymptomatic cerebral infarction (ACI) is the most common CVD (55.7%). More patients developed intertrochanteric fractures than femoral neck fractures (57.1 vs. 42.9%). In total, 606 patients (84.9%) underwent surgery. The most common perioperative complications were anemia (76.9%) and hypoalbuminemia (71.8%). POP (20.0%) was more common preoperatively (89.5%). Factors such as fracture type, surgical wait time, implant used for surgery, and anesthesia type did not differ between the presence or absence of postoperative pneumonia. 143 patients with POP served as the case group. Five hundred and seventy one patients did not develop POP and served as the control group. The predictors of POP were male (OR 1.699,95%CI 1.150-2.511, p<0.05), femoral neck fracture (OR 2.182,95%CI 1.491-3.192, p<0.05), and hypoalbuminemia (OR 3.062, 95%CI 1.833-5.116, p<0.05). This model has good discrimination, calibration, and clinical practicality. DISCUSSION In this study, we constructed a clinical prediction model for the occurrence of POP in CVD combined with hip fracture in the elderly, with risk factors including gender, fracture type and perioperative hypoproteinemia. Therefore, we can take effective preventive measures against the occurrence of POP in patients with these factors in our clinical work. LEVEL OF PROOF IV; nested case-control study.
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Affiliation(s)
- Yao Meng
- Department of Geriatric Orthopedics, Hebei Medical University Third Hospital, 050051 Shijiazhuang, Hebei, People's Republic of China
| | - Yan Liu
- Department of Orthopaedic Surgery, Hebei Medical University Third Hospital, Shijiazhuang, Hebei, People's Republic of China
| | - Mingming Fu
- Department of Geriatric Orthopedics, Hebei Medical University Third Hospital, 050051 Shijiazhuang, Hebei, People's Republic of China
| | - Zhiyong Hou
- Department of Orthopaedic Surgery, Hebei Medical University Third Hospital, Shijiazhuang, Hebei, People's Republic of China; NHC Key Laboratory of Intelligent Orthopaedic Equipment (Hebei Medical University Third Hospital), 050051 Shijiazhuang, Hebei, People's Republic of China
| | - Zhiqian Wang
- Department of Geriatric Orthopedics, Hebei Medical University Third Hospital, 050051 Shijiazhuang, Hebei, People's Republic of China.
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Mostafa OE, Al-Allaf O, Tahir M, Hossain F, Blackwell J. Do Hypoalbuminaemia Increase the Risk of Surgical Site Infection in Neck of Femur Fracture Patients: A Systematic Review and Meta-Analysis. Cureus 2024; 16:e61372. [PMID: 38817798 PMCID: PMC11139050 DOI: 10.7759/cureus.61372] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/30/2024] [Indexed: 06/01/2024] Open
Abstract
Serum albumin plays an important role in physiological and inflammatory haemostasis, and low serum levels are linked with an increased incidence of surgical site infections (SSI). Although this has been demonstrated in the spine and elective arthroplasty settings, there is a paucity of evidence with regard to the effect of low serum albumin on rates of SSI following surgery for adult patients suffering from traumatic and acute hip fractures. A systematic review was conducted using the PRISMA guidelines. Four databases were searched for randomised controlled trials (RCTs), cohort studies, and case-controlled studies. The risk of bias was assessed using the Newcastle-Ottawa Score (NOS). Data was collected and pooled using RevMan Web software. Results were reported as odds ratios (OR) with 95% confidence intervals (CI) and statistical significance of p <0.05. An inverse variance model was used in the meta-analysis. Six retrospective studies (five cohorts and one case-control) with a total of 43,059 patients were included. 45.3% (n=19 496) had low serum albumin (<3.5 g/dL). Hypoalbuminemia was associated with a significantly higher risk of any form of SSI (OR 1.25, p=0.008) and deep SSI (OR 1.76, p=0.05). There was no statistical significance between hypoalbuminemia and the incidence of superficial SSI (OR 1.06, p=0.77). Organ-space SSI was associated with hypoalbuminemia, although one study reported this with poor statistical significance (OR 8.74, p<0.054). Hypoalbuminemia increases the risk of most forms of surgical site infections, both superficial and deep. There is a weak conclusion to draw between the incidence of deep-space organ infections and low serum albumin.
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Affiliation(s)
- Omar E Mostafa
- General Surgery, Dudley Group National Health Service (NHS) Foundation Trust, Dudley, GBR
| | - Omar Al-Allaf
- Trauma and Orthopaedics, Walsall Healthcare National Health Service (NHS) Foundation Trust, Birmingham, GBR
| | - Muaaz Tahir
- Trauma and Orthopaedics, Royal Orthopaedic Hospital, Birmingham, GBR
| | - Fahad Hossain
- Trauma and Orthopaedics, Walsall Healthcare National Health Service (NHS) Foundation Trust, Birmingham, GBR
| | - John Blackwell
- Trauma and Orthopaedics, Walsall Healthcare National Health Service (NHS) Foundation Trust, Birmingham, GBR
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Çelen ZE. Predictive value of the systemic immune-inflammation index on one-year mortality in geriatric hip fractures. BMC Geriatr 2024; 24:340. [PMID: 38622572 PMCID: PMC11020614 DOI: 10.1186/s12877-024-04916-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2023] [Accepted: 03/25/2024] [Indexed: 04/17/2024] Open
Abstract
BACKGROUND Geriatric hip fractures are associated with a high incidence of mortality. This study examines the predictive value of the systemic immune-inflammation index (SII) on one-year mortality in elderly hip fracture patients. METHODS A single-center retrospective study was conducted between February 2017 and October 2020. Three hundred and eleven surgically treated consecutive hip fracture patients were included in the study. Admission, postoperative first day, and postoperative fifth-day SII values were calculated. The receiver operating characteristic (ROC) curve was used to calculate the cut-off values, and patients were divided into high and low groups according to these cut-off values. After univariate Cox regression analysis, significant factors were included in the multivariate Cox proportional hazards model to adjust the effect of covariates and explore independent predictive factors associated with mortality. Further subgroup analysis was performed to evaluate the accuracy of the results for different clinical and biological characteristics. RESULTS The mean age was 80.7 ± 8.0 years, and women made up the majority (67.8%) of the patients. The one-year mortality rate was 28.0%. After univariate and multivariate analyses, high postoperative fifth-day SII remained an independent predictor of one-year mortality (adjusted HR 2.16, 95% CI 1.38-3.38, p = 0.001). Older age, male gender, Charlson comorbidity index (CCI) ≥ 2, and hypoalbuminemia were found to be other independent predictors. The optimal cut-off value of the postoperative fifth-day SII was calculated at 1751.9 units (p < 0.001). CONCLUSION The postoperative fifth-day SII is a simple and useful inflammatory biomarker for predicting one-year mortality in patients with hip fracture.
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Affiliation(s)
- Zekeriya Ersin Çelen
- Department of Orthopaedics and Traumatology, Ankara Bilkent City Hospital, Ankara, Turkey.
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Ishikawa Y, Adachi T, Uchiyama Y. Association of Nutritional Risk With Gait Function and Activities of Daily Living in Older Adult Patients With Hip Fractures. Ann Rehabil Med 2024; 48:115-123. [PMID: 38644638 PMCID: PMC11058366 DOI: 10.5535/arm.230015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2023] [Revised: 02/17/2024] [Accepted: 03/12/2024] [Indexed: 04/23/2024] Open
Abstract
OBJECTIVE To investigate the association of nutritional risk with gait function and activities of daily living (ADLs) in older adult patients with hip fractures. METHODS The retrospective data of older adult patients diagnosed with hip fractures who visited the recovery-phase rehabilitation ward between January 2019 and December 2022 were reviewed. Nutritional risk was evaluated using the Geriatric Nutritional Risk Index; gait function and ADLs were assessed using the modified Harris Hip Score subitem and Functional Independence Measure, respectively. Multivariate linear regression and path analysis with structural equation modeling were used to examine the factors associated with ADLs and the associations among the study variables. RESULTS This study included 206 participants (172 females and 34 males; mean age, 85.0±7.3 years). In the multivariate analysis, gait function (β=0.488, p<0.001), cognitive function (β=0.430, p<0.001), and surgery (β=-0.143, p<0.001) were identified as independent factors. Pathway analysis revealed that nutritional risk was not directly correlated with ADLs but was directly associated with gait and cognitive functions. Gait and cognitive functions, in turn, were directly related to ADLs. CONCLUSION Nutritional risk was found to be associated with ADLs through an intermediary of gait and cognitive functions.
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Affiliation(s)
- Yasunobu Ishikawa
- Department of Rehabilitation, Nishio Hospital, Nishio, Japan
- Division of Creative Physical Therapy, Field of Prevention and Rehabilitation Sciences, Graduate School of Medicine, Nagoya University, Nagoya, Japan
| | - Takuji Adachi
- Division of Creative Physical Therapy, Field of Prevention and Rehabilitation Sciences, Graduate School of Medicine, Nagoya University, Nagoya, Japan
| | - Yasushi Uchiyama
- Division of Creative Physical Therapy, Field of Prevention and Rehabilitation Sciences, Graduate School of Medicine, Nagoya University, Nagoya, Japan
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Long A, Yang D, Jin L, Zhao F, Wang X, Zhang Y, Liu L. Admission Inflammation Markers Influence Long-term Mortality in Elderly Patients Undergoing Hip Fracture Surgery: A Retrospective Cohort Study. Orthop Surg 2024; 16:38-46. [PMID: 37984859 PMCID: PMC10782247 DOI: 10.1111/os.13932] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2019] [Revised: 12/05/2020] [Accepted: 12/20/2020] [Indexed: 11/22/2023] Open
Abstract
OBJECTIVES Hip fractures in elderly patients are associated with a high mortality rate. Most deaths associated with hip fracture result from complications after surgery. Recent studies suggest that some inflammation biomarkers may be useful to estimate excess mortality. This study aimed to investigate the prognostic value of admission inflammation biomarkers in elderly patients with hip fracture. METHODS We reports on a retrospective study of elderly hip fracture patients admitted to a hospital in China between January 2015 and December 2019. A total of 1085 patients were included in the study, and their demographic and pre-operative characteristics were analyzed. The inflammation biomarkers included monocyte to lymphocyte ratio (MLR), neutrophil to lymphocyte ratio (NLR), and C-reactive protein (CRP) to albumin ratio (CAR). The predictive performance of NLR, MLR and CAR was assessed by receiver operating characteristics (ROC) curve analysis and the association between admission inflammation markers and mortality was evaluated by Cox proportional regression. RESULTS The 30-day, 1-year, 2-year, and 4-year mortality were 1.6%, 11.5%, 21.4% and 48.9%, respectively. The optimal cut-off values of admission NLR, MLR and CAR for 1-year mortality were 7.28, 0.76, and 1.36. After adjusting the covariates, preoperative NLR ≥ 7.28 (HR = 1.419, 95% CI: 1.080-1.864, p = 0.012) were found to be only independent risk factors with 4-year all-cause mortality, the preoperative CAR ≥ 1.36 was independently associated with 1-year (HR = 1.700, 95% CI: 1.173-2.465, p = 0.005), 2 year (HR = 1.464, 95% CI: 1.107-1.936, p = 0.008), and 4-year (HR = 1.341, 95% CI: 1.057-1.700, p = 0.016) all-cause mortality, While age, CCI score, and low hemoglobin at admission were also risk factors for postoperative all-cause mortality. CONCLUSION Admission CAR and NLR may be useful indicators for predicting the long-term mortality of elderly patients undergoing hip fracture surgery, and that more research is needed to validate these findings.
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Affiliation(s)
- Anhua Long
- Department of OrthopaedicsBeijing Luhe Hospital Affiliated to Capital Medical UniversityBeijingChina
| | - Dongxiang Yang
- Department of OrthopaedicsBeijing Luhe Hospital Affiliated to Capital Medical UniversityBeijingChina
| | - Lu Jin
- Evidence‐Based Medicine CenterBeijing Luhe Hospital Affiliated to Capital Medical UniversityBeijingChina
| | - Feifei Zhao
- Evidence‐Based Medicine CenterBeijing Luhe Hospital Affiliated to Capital Medical UniversityBeijingChina
| | - Xuefei Wang
- Department of OrthopaedicsBeijing Luhe Hospital Affiliated to Capital Medical UniversityBeijingChina
| | - Yakui Zhang
- Department of OrthopaedicsBeijing Luhe Hospital Affiliated to Capital Medical UniversityBeijingChina
| | - Liang Liu
- Department of OrthopaedicsBeijing Luhe Hospital Affiliated to Capital Medical UniversityBeijingChina
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Zink TM, Kent SE, Choudhary AN, Kavolus JJ. Nutrition in Surgery: An Orthopaedic Perspective. J Bone Joint Surg Am 2023; 105:1897-1906. [PMID: 37856576 DOI: 10.2106/jbjs.23.00259] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2023]
Abstract
➤ Malnutrition is common among subsets of patients undergoing orthopaedic surgery and is associated with an increased risk of postoperative complications.➤ Serum proteins, in particular, albumin, may be used in the evaluation of nutritional status.➤ Anthropometric measurements and surveys also play a role in the evaluation of nutritional status.➤ Increased energy and nutrient requirements due to surgical procedures necessitate increased caloric and protein intake in the perioperative period, which may be achieved through diet or supplementation.➤ Evidence supports the use of protein-calorie, amino acid, and immunonutrition supplements. Vitamin D supplementation is an area of further consideration.➤ Diet restriction, activity alterations, pharmacotherapy, and bariatric surgery are all safe, effective approaches to weight loss, although the optimal timing and magnitude of preoperative weight loss require further investigation.
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Affiliation(s)
- Thomas M Zink
- Tufts Medical Center, Boston, Massachusetts
- Tufts University School of Medicine, Boston, Massachusetts
| | - Suzanne E Kent
- Tufts Medical Center, Boston, Massachusetts
- Tufts University School of Medicine, Boston, Massachusetts
| | | | - Joseph J Kavolus
- Tufts University School of Medicine, Boston, Massachusetts
- Newton-Wellesley Orthopedic Associates, Newton, Massachusetts
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Oakley CT, Konopka JA, Rajahraman V, Barzideh OS, Meftah M, Schwarzkopf R. Does the geriatric nutritional risk index predict complication rates and implant survivorship in revision total joint arthroplasty? Arch Orthop Trauma Surg 2023; 143:7205-7212. [PMID: 37442825 DOI: 10.1007/s00402-023-04987-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2023] [Accepted: 07/08/2023] [Indexed: 07/15/2023]
Abstract
INTRODUCTION Malnutrition is associated with poorer outcomes after revision total joint arthroplasty (rTJA), though no universal metric for assessing malnutrition in rTJA patients has been reported. This study sought to determine if malnutrition as defined by the Geriatric Nutritional Risk Index (GNRI) can independently predict short-term complication rates and re-revision risk in patients undergoing rTJA. METHODS All patients ≥ 65 years old undergoing rTJA from 2011 to 2021 at a single orthopaedic specialty hospital were identified. Preoperative albumin, height, and weight were used to calculate GNRI. Based on the calculated GNRI value, patients were stratified into three groups: normal nutrition (GNRI > 98), moderate malnutrition (GNRI 92-98), and severe malnutrition (GNRI < 92). Chi-squared and independent samples t-tests were used to compare groups. RESULTS A total of 531 rTJA patients were included. Patients with normal nutrition were younger (p < 0.001), had higher BMI (p < 0.001). After adjusting for baseline characteristics, patients with severe and moderate malnutrition had longer length of stay (p < 0.001), were less likely to be discharged home (p = 0.049), and had higher 90-day major complication (p = 0.02) and readmission (p = 0.005) rates than those with normal nutrition. 90-day revision rates were similar. In Kaplan-Meier analyses, patients with severe and moderate malnutrition had worse survivorship free of all-cause re-revision at 1-year (p = 0.001) and 2-year (p = 0.002) follow-up compared to those with normal nutrition. CONCLUSION Moderate and severe malnutrition, as defined by GNRI, independently predicted higher complication and revision rates in rTJA patients. This suggests that the GNRI may serve as an effective screening tool for nutritional status in patients undergoing rTJA.
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Affiliation(s)
- Christian T Oakley
- Division of Adult Reconstruction, Department of Orthopedic Surgery, NYU Langone Health, 301 East 17th Street, New York, NY, 10003, USA
| | - Jaclyn A Konopka
- Division of Adult Reconstruction, Department of Orthopedic Surgery, NYU Langone Health, 301 East 17th Street, New York, NY, 10003, USA
| | - Vinaya Rajahraman
- Division of Adult Reconstruction, Department of Orthopedic Surgery, NYU Langone Health, 301 East 17th Street, New York, NY, 10003, USA
| | - Omid S Barzideh
- Division of Adult Reconstruction, Department of Orthopedic Surgery, NYU Langone Health, 301 East 17th Street, New York, NY, 10003, USA
| | - Morteza Meftah
- Division of Adult Reconstruction, Department of Orthopedic Surgery, NYU Langone Health, 301 East 17th Street, New York, NY, 10003, USA
| | - Ran Schwarzkopf
- Division of Adult Reconstruction, Department of Orthopedic Surgery, NYU Langone Health, 301 East 17th Street, New York, NY, 10003, USA.
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Pompili E, Zaccherini G, Baldassarre M, Iannone G, Caraceni P. Albumin administration in internal medicine: A journey between effectiveness and futility. Eur J Intern Med 2023; 117:28-37. [PMID: 37423819 DOI: 10.1016/j.ejim.2023.07.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2023] [Revised: 06/30/2023] [Accepted: 07/03/2023] [Indexed: 07/11/2023]
Abstract
Albumin is the most abundant circulating protein and provides about 70% of the plasma oncotic power. The molecule also carries many other biological functions (binding, transport and detoxification of endogenous and exogenous compounds, antioxidation, and modulation of inflammatory and immune responses). Hypoalbuminemia is a frequent finding in many diseases, representing usually only a biomarker of poor prognosis rather than a primary pathophysiological event. Despite that, albumin is prescribed in many conditions based on the assumption that correction of hypoalbuminemia would lead to clinical benefits for the patients. Unfortunately, many of these indications are not supported by scientific evidence (or have been even disproved), so that a large part of albumin use is nowadays still inappropriate. Decompensated cirrhosis is the clinical area where albumin administration has been extensively studied and solid recommendations can be made. Besides prevention and treatment of acute complications, long-term albumin administration in patients with ascites has emerged in the last decade has a potential new disease-modifying treatment. In non-hepatological settings, albumin is widely used for fluid resuscitation in sepsis and critical illnesses, with no clear superiority over crystalloids. In many other conditions, scientific evidence supporting albumin prescription is weak or even absent. Thus, given its high cost and limited availability, action is needed to avoid the use of albumin for inappropriate and futile indications to ensure its availability in those conditions for which albumin has been demonstrated to have a real effectiveness and an advantage for the patient.
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Affiliation(s)
- Enrico Pompili
- Department of Medical and Surgical Sciences, Alma Mater Studiorum University of Bologna, Italy; Unit of Semeiotics, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Italy
| | - Giacomo Zaccherini
- Department of Medical and Surgical Sciences, Alma Mater Studiorum University of Bologna, Italy; Unit of Semeiotics, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Italy
| | - Maurizio Baldassarre
- Department of Medical and Surgical Sciences, Alma Mater Studiorum University of Bologna, Italy; Centre for Applied Biomedical Research (CRBA), Alma Mater Studiorum of Bologna, Italy
| | - Giulia Iannone
- Department of Medical and Surgical Sciences, Alma Mater Studiorum University of Bologna, Italy; Unit of Semeiotics, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Italy
| | - Paolo Caraceni
- Department of Medical and Surgical Sciences, Alma Mater Studiorum University of Bologna, Italy; Unit of Semeiotics, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Italy.
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Rutenberg TF, Hershkovitz A, Jabareen R, Vitenberg M, Daglan E, Iflah M, Drexler M, Shemesh S. Can nutritional and inflammatory indices predict 90-day mortality in fragility hip fracture patients? SICOT J 2023; 9:30. [PMID: 37909883 PMCID: PMC10619482 DOI: 10.1051/sicotj/2023029] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Accepted: 09/22/2023] [Indexed: 11/03/2023] Open
Abstract
INTRODUCTION Hip fractures in the elderly are related to increased mortality. The identification of patients at risk is essential. Several nutritional and inflammatory parameters were investigated in an effort to find a prognostic indicator for mortality following fragility hip fractures (FHF) surgery. We aim to evaluate their utility and compare between the different factors. METHODS A retrospective cohort study of patients 65 years and older, who underwent surgery following fragility hip fractures between January 2012 and June 2020, was conducted. Patients who died within 90 days were matched at a 1:1 ratio with surviving controls, based on age, gender, fracture type, and comorbidities. Nutritional and inflammatory indices, including serum albumin, protein energy malnutrition (PEM), albumin-to-globulin ratio (AGR), prognostic nutritional index (PNI), the systemic immune-inflammation index (SII), platelet-to-lymphocyte ratio (PLR), and the neutrophile-to-lymphocyte ratio (NLR), were compared between groups. RESULTS 304 patients were included, 152 in each group. Patients' demographics were similar. Among all indices evaluated, only the PLR significantly differed between the study groups (236.9 ± 193.5 for the study group vs. 186.6 ± 119.3 for the control group (p = 0.007). In patients who survived the initial hospitalization, the PEM was also found to be correlated with 90 days mortality. DISCUSSION The PLR was found to be correlated with mortality risk following FHF surgery. As it can be easily calculated from accessible blood tests, we recommend its' routine assessment as a screening tool for personalized management of patients at high risk for mortality.
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Affiliation(s)
- Tal Frenkel Rutenberg
- Department of Orthopaedic Surgery, Rabin Medical Center 39 Jabotinsky st. Petach Tikva 4941492 Israel
- Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv Tel Aviv 6423906 Israel
| | - Avital Hershkovitz
- Beit Rivka Geriatric Rehabilitation Center 4 Ha Hamisha st. Petach Tikva 4924577 Israeland Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv Tel Aviv 6423906 Israel
| | - Rana Jabareen
- Department of Orthopaedic Surgery, Rabin Medical Center 39 Jabotinsky st. Petach Tikva 4941492 Israel
- Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv Tel Aviv 6423906 Israel
| | - Maria Vitenberg
- Department of Orthopaedic Surgery, Rabin Medical Center 39 Jabotinsky st. Petach Tikva 4941492 Israel
- Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv Tel Aviv 6423906 Israel
| | - Efrat Daglan
- Department of Orthopaedic Surgery, Rabin Medical Center 39 Jabotinsky st. Petach Tikva 4941492 Israel
- Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv Tel Aviv 6423906 Israel
| | - Moti Iflah
- Department of Orthopaedic Surgery, Rabin Medical Center 39 Jabotinsky st. Petach Tikva 4941492 Israel
- Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv Tel Aviv 6423906 Israel
| | - Michael Drexler
- Department of Orthopaedic Surgery, Samson Assuta Ashdod University Hospital and Faculty of Health Sciences, Ben Gurion University 7, Ha’Refua Street 7747629 Ashdod Israel
| | - Shai Shemesh
- Department of Orthopaedic Surgery, Samson Assuta Ashdod University Hospital and Faculty of Health Sciences, Ben Gurion University 7, Ha’Refua Street 7747629 Ashdod Israel
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Shi T, Chen Z, Hu D, Wu D, Wang Z, Liu W. Concomitant malnutrition and frailty are significant risk factors for poor outcome following two-stage revision for chronic periprosthetic joint infection. J Orthop Surg Res 2023; 18:804. [PMID: 37891602 PMCID: PMC10612160 DOI: 10.1186/s13018-023-04293-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/20/2023] [Accepted: 10/15/2023] [Indexed: 10/29/2023] Open
Abstract
BACKGROUND Two-stage revision remains the gold standard for periprosthetic joint infection (PJI) treatment. Although previous studies have examined malnutrition and frailty independently, their cumulative effects are not clear. Therefore, this study aimed to assess the individual and combined influence of malnutrition and frailty on the two-stage revision surgery. METHODS Patients with chronic PJI undergoing two-stage revision were retrospectively included. The definition of PJI is completely consistent with the evidence-based definition of PJI recorded by the MSIS in 2018. Preoperative serum albumin levels and 11-item modified frailty index scores were collected. Four cohorts were created: (1) Normal (N), (2) Frail (F), (3) Malnourished (M), and (4) Malnourished and frail (MF). Demographic data, comorbidities, and postoperative complications were collected and compared between the four cohorts. RESULTS A total of 117 consecutive patients were enrolled, 48% of patients were healthy (27.4% F, 16.2% M, and 9.4% MF). MF group showed lower scores on the physical composite scale of the 12-item short-form health survey (SF12-PCS), mental composite summary (SF12-MCS), Harris hip score (HHS), and knee society score (KSS) (P < 0.05). The incidence of reinfection in the MF group was higher than that in all other groups (MF vs. N; odds ratio [OR] 3.7, 95% confidence interval [CI] 1.37 - 8.82, P = 0.032). The incidence of complications in the MF group was higher than that in all other groups (MF vs. N; OR 4.81, 95% CI 1.58-9.26, P = 0.018). Postoperative transfusion events (OR 2.92, 95% CI 1.27-3.09, P = 0.021), readmission at 60 days after the operation (OR 4.91, 95% CI 1.82-13.80, P = 0.012) was higher in the MF patients. In addition, the extended length of stay after the operation was highest in the MF patients, with an OR of 5.78 (95% CI 2.16-12.04, P = 0.003). CONCLUSION The concurrent presence of concomitant malnutrition and frailty in patients with PJI is related to poor prognosis and may be a predictor of the efficacy of two-stage revision. Future research will be needed to describe the benefits of improving these risk factors for patients with PJI.
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Affiliation(s)
- Tengbin Shi
- Department of Orthopedics, Fujian Medical University Union Hospital, Fuzhou, 086-350001, China
| | - Zhi Chen
- Department of Orthopedics, Fujian Medical University Union Hospital, Fuzhou, 086-350001, China
| | - Dingxiang Hu
- Department of Rehabilitation Therapy, Jiangsu Rongjun Hospital, Wuxi, 214000, Jiangsu, China
| | - Dingwei Wu
- Department of Orthopedics, Fujian Medical University Union Hospital, Fuzhou, 086-350001, China
| | - Zhenyu Wang
- Department of Orthopedics, Fujian Medical University Union Hospital, Fuzhou, 086-350001, China
| | - Wenge Liu
- Department of Orthopedics, Fujian Medical University Union Hospital, Fuzhou, 086-350001, China.
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Guo WD, Li Y, Li JH, Han F, Huang GS. Effects of neuraxial or general anaesthesia on postoperative adverse events in oldest-old patients (aged 90 years and older) with intertrochanteric fractures: a retrospective study. BMC Musculoskelet Disord 2023; 24:834. [PMID: 37872547 PMCID: PMC10594737 DOI: 10.1186/s12891-023-06973-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2023] [Accepted: 10/16/2023] [Indexed: 10/25/2023] Open
Abstract
BACKGROUND To retrospectively analyse postoperative adverse events in oldest-old patients (aged 90 years and older) with intertrochanteric fractures treated under various anaesthetic techniques. METHODS A total of 153 consecutive patients participated in this study, of which 127 patients who underwent surgery with neuraxial anaesthesia or general anaesthesia for intertrochanteric fractures between October 2019 and October 2022 were eligible and evaluated. They were divided into the neuraxial anaesthesia and general anaesthesia groups. The demographic characteristics and postoperative adverse events were compared between the two groups. RESULTS A total of 13 patients (10.24%), including 6 in the neuraxial anaesthesia group (8.22%) and 7 in the general anaesthesia group (12.96%), died within 30 days after surgery. No significant differences between the two groups were observed. Postoperative delirium occurred in 40 patients (31.49%), including 17 (23.29%) in the neuraxial anaesthesia group and 23 (42.59%) in the general anaesthesia group; there was a significant difference between the two groups [P = 0.02, odds ratio (OR) = 0.41]. The other postoperative adverse events, including heart failure, acute stroke, acute myocardial infarction, pulmonary disease, anaemia, deep vein thrombosis, hypoproteinaemia, and electrolyte disorders, were not significantly different between the two groups. CONCLUSION Our data suggest that different anaesthesia methods do not affect the incidence of adverse events, such as death within 30 days after surgery in oldest-old patients with intertrochanteric fractures. However, more patients developed delirium after surgery in the general anaesthesia group (23, 42.59%) than in the neuraxial anaesthesia group (17, 23.29%); this may indicate that spinal anaesthesia reduces the incidence of postoperative delirium (P = 0.02, OR = 0.41). TRIAL REGISTRATION Retrospectively registered.
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Affiliation(s)
- Wei-Dong Guo
- Department of Orthopedic Surgery, General Hospital of Tisco, Yingxin Road 7#, Jiancaoping District, Taiyuan City, Shanxi Province, 030008, China
| | - Yue Li
- Department of Orthopedic Surgery, General Hospital of Tisco, Yingxin Road 7#, Jiancaoping District, Taiyuan City, Shanxi Province, 030008, China
| | - Jia-Hui Li
- Shanxi Medical University, Xinjian South Road 56#, Yingze District, Taiyuan City, Shanxi Province, 030607, China
| | - Feng Han
- Department of Orthopedic Surgery, General Hospital of Tisco, Yingxin Road 7#, Jiancaoping District, Taiyuan City, Shanxi Province, 030008, China
| | - Guo-Shun Huang
- Department of Orthopedic Surgery, General Hospital of Tisco, Yingxin Road 7#, Jiancaoping District, Taiyuan City, Shanxi Province, 030008, China.
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16
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Yao W, Tang W, Wang W, Lv Q, Ding W. Correlation between admission hypoalbuminemia and postoperative urinary tract infections in elderly hip fracture patients. J Orthop Surg Res 2023; 18:774. [PMID: 37838687 PMCID: PMC10576304 DOI: 10.1186/s13018-023-04274-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2023] [Accepted: 10/08/2023] [Indexed: 10/16/2023] Open
Abstract
PURPOSE This study aimed to evaluate the correlation between hypoalbuminemia upon admission and the incidence of postoperative urinary tract infections (UTIs) in elderly patients with hip fractures. METHODS A retrospective analysis was performed on the medical records of elderly patients who underwent surgical treatment for hip fractures at a level I trauma center from 2013 to 2023. Serum albumin levels were measured upon admission, and hypoalbuminemia was defined as a total albumin level < 35 g/L. Multivariable logistic regression and propensity score matching analysis were utilized to control and reduce potential confounding factors, aiming to obtain adjusted odds ratios (ORs) and 95% confidence intervals (CI) for UTIs to determine the strength of the association. RESULTS This observational cohort study included 1279 patients, among whom 298 (23.3%) developed UTIs. Patients with albumin levels < 35 g/L had significantly greater odds of developing UTIs compared to those with albumin levels ≥ 35 g/L (OR 1.86, 95% CI 1.28-2.70). Further analysis, dividing albumin levels into quartiles, demonstrated that patients in the Q2 group (38.0-40.9 g/L; OR 1.38, 95% CI 0.88-2.17), Q3 group (35.0-37.9 g/L; OR 1.69, 95% CI 1.06-2.71), and Q4 group (15.3-34.9 g/L; OR 2.67, 95% CI 1.61-4.43) had notably higher odds of developing UTIs compared to those in the Q1 group (41.0-52.0 g/L). CONCLUSIONS The presence of hypoalbuminemia upon admission in elderly patients undergoing hip fracture surgery is strongly correlated with the occurrence of postoperative UTIs. Furthermore, this association exhibits a clear dose-response relationship.
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Affiliation(s)
- Wei Yao
- Department of Orthopedics, Dandong Central Hospital, China Medical University, No. 338 Jinshan Street, Zhenxing District, Dandong, 118002, Liaoning Province, People's Republic of China
| | - Wanyun Tang
- Department of Orthopedics, Dandong Central Hospital, China Medical University, No. 338 Jinshan Street, Zhenxing District, Dandong, 118002, Liaoning Province, People's Republic of China
| | - Wei Wang
- Department of Orthopedics, Dandong Central Hospital, China Medical University, No. 338 Jinshan Street, Zhenxing District, Dandong, 118002, Liaoning Province, People's Republic of China
| | - Qiaomei Lv
- Department of Oncology, Dandong Central Hospital, China Medical University, Dandong, People's Republic of China
| | - Wenbo Ding
- Department of Orthopedics, Dandong Central Hospital, China Medical University, No. 338 Jinshan Street, Zhenxing District, Dandong, 118002, Liaoning Province, People's Republic of China.
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Rutenberg TF, Gabarin R, Kilimnik V, Daglan E, Iflah M, Zach S, Shemesh S. Nutritional and Inflammatory Indices and the Risk of Surgical Site Infection After Fragility Hip Fractures: Can Routine Blood Test Point to Patients at Risk? Surg Infect (Larchmt) 2023; 24:645-650. [PMID: 37643292 DOI: 10.1089/sur.2023.118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/31/2023] Open
Abstract
Background: Surgical site infection (SSI) after fragility hip fracture (FHF) surgery is associated with increased morbidity and mortality. We aim to utilize several established nutritional and inflammatory indices to characterize patients at risk. Patients and Methods: A retrospective cohort study of patients 65 years and older, who underwent surgery following FHFs between January 2012 and June 2020. Those patients who presented with post-operative infection in the year after surgery were compared with patients who did not. The primary outcomes were serum albumin, protein energy malnutrition (PEM), albumin to globulin ratio, prognostic nutritional index (PNI), the systemic immune inflammation index, platelet to lymphocyte ratio, neutrophil to lymphocyte ratio, and body mass index. Results: A total of 1,546 patients, ages 82.4 ± 7.7, were included; 55 of whom presented with SSI. Demographics and comorbidities were similar. Anticoagulation treatment was more prevalent in the infected group (32.7% vs. 13.9%, p < 0.001) as were intra-capsular fractures (60% vs. 42.9%, respectively; p = 0.012). Of all indices estimated, only the PNI and the PEM were found to differ significantly (44.7 ± 9.6 and 26.1% vs. 49.4 ± 17.3 and 13.6% for the study and control groups respectively; p = 0.002 and 0.027). A logistic regression model was calculated to evaluate the contribution of fracture type and anticoagulation treatment as possible confounders. Both indices were found to be significant for infection after regression odds ratio, 2.25 for PEM; (95% confidence interval [CI], 1.089-4.344) and odds ratio, 0.97 for PNI (95% CI, 0.937-0.996). Conclusions: The PNI and the PEM were found to correlate with infection risk after FHF surgery. As both can be easily calculated from an accessible blood test, we recommend their routine use as a screening tool for tailored management of patients at risk for SSI.
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Affiliation(s)
- Tal Frenkel Rutenberg
- Orthopedic Department, Rabin Medical Center, Beilinson Hospital, affiliated to the Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Rana Gabarin
- Orthopedic Department, Rabin Medical Center, Beilinson Hospital, affiliated to the Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Vitali Kilimnik
- Orthopedic Department, Rabin Medical Center, Beilinson Hospital, affiliated to the Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Efrat Daglan
- Orthopedic Department, Rabin Medical Center, Beilinson Hospital, affiliated to the Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Moti Iflah
- Orthopedic Department, Rabin Medical Center, Beilinson Hospital, affiliated to the Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Shani Zach
- Orthopedic Department, Rabin Medical Center, Beilinson Hospital, affiliated to the Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Shai Shemesh
- Department of Orthopaedic Surgery, Samson Assuta Ashdod University Hospital, Faculty of Health Sciences, Ben Gurion University, Ashdod, Israel
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Huang J, Ge H, Zhu X, Xue C, Su Q, Chen X, Cheng B. Risk factors analysis and nomogram construction for postoperative pulmonary infection in elderly patients with hip fractures. Aging Clin Exp Res 2023; 35:1891-1899. [PMID: 37365389 PMCID: PMC10460316 DOI: 10.1007/s40520-023-02480-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Accepted: 06/13/2023] [Indexed: 06/28/2023]
Abstract
PURPOSE The purpose of this study was to predict the probability of postoperative pulmonary infection in elderly patients with hip fractures by developing and validating a precise model. METHODS The clinical data of 1008 elderly hip fracture patients undergoing surgical treatment in Shanghai Tenth Peoples' Hospital were retrospectively selected. A univariate analysis and multivariate regression were used to analyze the independent risk factors for postoperative pulmonary infection in elderly patients with hip fractures. A risk prediction model was established, and a nomogram was drawn. The area under the ROC curve and Hosmer‒Lemeshow test were used to evaluate the predictive effect of the model. RESULTS The multivariate regression analysis indicated that age > 73, time from fracture to surgery (d) > 4 days, smoking, ASA ≥ III level, COPD, hypoproteinemia, red cell distribution width > 14.8%, mechanical ventilation time > 180 min, and stay in the ICU were independent risk factors for postoperative pulmonary infection in elderly patients. The AUCs of the model were 0.891 and 0.881, 0.843, respectively, in the two verification groups. For the Hosmer‒Lemeshow test, the P values were 0.726 in the modeling group and 0.497 and 0.231 in the verification group (P > 0.05). CONCLUSION Overall, this study uncovered different independent risk factors for postoperative pulmonary infection in patients with hip fractures. The nomogram can effectively predict the occurrence of postoperative pulmonary infection.
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Affiliation(s)
- Jingbiao Huang
- Department of Sports Medicine, School of Medicine, Tongji Hospital, Tongji University, Shanghai, 200092, China
| | - Heng'an Ge
- Department of Sports Medicine, School of Medicine, Tongji Hospital, Tongji University, Shanghai, 200092, China
| | - Xiaoping Zhu
- Department of Nursing, School of Medicine, Shanghai Tenth People's Hospital, Tongji University, Shanghai, 200092, China
| | - Chao Xue
- Department of Sports Medicine, School of Medicine, Tongji Hospital, Tongji University, Shanghai, 200092, China
| | - Qihang Su
- Department of Sports Medicine, School of Medicine, Tongji Hospital, Tongji University, Shanghai, 200092, China
| | - Xujuan Chen
- Department of Orthopaedic Surgery, School of Medicine, Shanghai Tenth People's Hospital, Tongji University, Shanghai, 200092, China.
| | - Biao Cheng
- Department of Sports Medicine, School of Medicine, Tongji Hospital, Tongji University, Shanghai, 200092, China.
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Huh JW, Seo HE, Lee DH, Yoo JH. Risk Factors of the 2-Year Mortality after Bipolar Hemiarthroplasty for Displaced Femoral Neck Fracture. Hip Pelvis 2023; 35:164-174. [PMID: 37727299 PMCID: PMC10505842 DOI: 10.5371/hp.2023.35.3.164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2023] [Revised: 06/26/2023] [Accepted: 06/27/2023] [Indexed: 09/21/2023] Open
Abstract
Purpose This study investigates the relationship between preoperative neutrophil-to-lymphocyte ratio (NLR), lymphocyte-to-C-reactive protein ratio (LCR), albumin, and 2-year mortality in elderly patients having hemiarthroplasty for displaced femoral neck fracture (FNF). Materials and Methods We retrospectively reviewed 284 elderly patients who underwent hemiarthroplasty for Garden type IV FNF from September 2014 to September 2020. Using the receiver operating characteristic curve, optimal cutoff values for LCR, NLR, and albumin were established, and patients were categorized as low or high. Associations with 2-year mortality were evaluated through univariate and multivariate Cox regression analyses. Results Of the 284 patients, 124 patients (45.9%) died within 2 years post-surgery. The optimal cutoff values were: LCR at 7.758 (specificity 58.5%, sensitivity 25.0%), NLR at 3.854 (specificity 39.2%, sensitivity 40.0%), and albumin at 3.750 (specificity 65.9%, sensitivity 21.9%). Patients with low LCR (<7.758), high NLR (≥3.854), and low albumin (<3.750) had a statistically significant reduced survival time compared to their counterparts. Conclusion Lower preoperative LCR and albumin levels, along with higher NLR, effectively predict 2-year mortality and 30-day post-surgery complications in elderly patients with Garden type IV FNF undergoing hemiarthroplasty.
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Affiliation(s)
- Jung Wook Huh
- Department of Orthopedic Surgery, Busan Medical Center, Busan, Korea
| | - Han Eol Seo
- Department of Orthopedic Surgery, Busan Medical Center, Busan, Korea
| | - Dong Ha Lee
- Department of Orthopedic Surgery, Busan Medical Center, Busan, Korea
| | - Jae Heung Yoo
- Department of Orthopedic Surgery, Busan Medical Center, Busan, Korea
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20
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Wu YL, Zhang D, Zhang KY, Yan T, Qiang WS, Zhang T, Zhang BF. The association between admission serum albumin and preoperative deep venous thrombosis in geriatrics hip fracture: a retrospective study of 1819 patients with age ≥ 65 years. BMC Musculoskelet Disord 2023; 24:672. [PMID: 37620804 PMCID: PMC10464240 DOI: 10.1186/s12891-023-06776-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2023] [Accepted: 08/03/2023] [Indexed: 08/26/2023] Open
Abstract
OBJECTIVE This study evaluated the association between serum albumin levels and preoperative deep vein thrombosis (DVT) in geriatric hip fractures. METHODS Older adult patients with hip fractures were screened between January 2015 and September 2019. The demographic and clinical characteristics of the patients were collected. Multivariate binary logistic regression and generalized additive model were used to identify the linear and nonlinear association between albumin levels and preoperative DVT. Analyses were performed using EmpowerStats and the R software. RESULTS A total of 1819 patients were included in this study. The average age was 79.37 ± 6.88 years. There were 550 males and 1269 females. The preoperative albumin was 38.19 ± 4.07 g/L. There were 580 (31.89%) preoperative DVTs. Multivariate binary logistic regression showed that albumin level was associated with preoperative DVT (odds ratio [OR] = 0.94, 95% confidence interval [CI]: 0.91-0.97, P = 0.0002) after adjusting for confounding factors. The fully adjusted model showed a DVT risk decrease of 6% when albumin concentration increased by one g/L after controlling for confounding factors. In addition, the trend test and propensity score matching also showed a stable linear correlation between albumin level and preoperative DVT. CONCLUSION Serum albumin is associated with preoperative DVT in geriatric patients with hip fractures, and it could be considered a predictor for the risk of DVT. REGISTRATION ID ChiCTR2200057323.
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Affiliation(s)
- Yi-Lun Wu
- Department of Ultrasound Medicine, Honghui Hospital, Xi'an Jiaotong University, Beilin District, Xi'an, Shaanxi Province, China
| | - Dan Zhang
- Department of Ultrasound Medicine, Honghui Hospital, Xi'an Jiaotong University, Beilin District, Xi'an, Shaanxi Province, China
| | - Kai-Yuan Zhang
- Department of Ultrasound Medicine, Honghui Hospital, Xi'an Jiaotong University, Beilin District, Xi'an, Shaanxi Province, China
| | - Ting Yan
- Department of Ultrasound Medicine, Honghui Hospital, Xi'an Jiaotong University, Beilin District, Xi'an, Shaanxi Province, China
| | - Wen-Si Qiang
- Department of Ultrasound Medicine, Honghui Hospital, Xi'an Jiaotong University, Beilin District, Xi'an, Shaanxi Province, China
| | - Ting Zhang
- Department of Ultrasound Medicine, Honghui Hospital, Xi'an Jiaotong University, Beilin District, Xi'an, Shaanxi Province, China
| | - Bin-Fei Zhang
- Department of Joint Surgery, Honghui Hospital, Xi'an Jiaotong University, No. 555 Youyi East Road, Xi'an, 710054, Shaanxi Province, China.
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21
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Popp D, Nia A, Biedermann G, Schmoelz L, Silvaieh S, Tiefenboeck TM, Hajdu S, Widhalm HK. Predictive Validity of Mortality after Surgically Treated Proximal Femur Fractures Based on Four Nutrition Scores-A Retrospective Data Analysis. Nutrients 2023; 15:3357. [PMID: 37571292 PMCID: PMC10420813 DOI: 10.3390/nu15153357] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 07/22/2023] [Accepted: 07/24/2023] [Indexed: 08/13/2023] Open
Abstract
BACKGROUND Hip fractures are becoming a growing concern due to an aging population. The high costs to the healthcare system and far-reaching consequences for those affected, including a loss of independence and increased mortality rates, make this issue important. Poor nutritional status is a common problem among geriatric patients and is associated with a worse prognosis. Nutritional screening tools can help identify high-risk patients and enable individualized care to improve survival rates. MATERIAL AND METHODS This retrospective study investigates four nutritional scores and laboratory parameters' predictive significance concerning postoperative mortality after surgical treatment of proximal femur fractures at 1, 3, 6, and 12 month/s for patients over 60 years using the chi-square test, Cox regression analysis, and receiver operating characteristics (ROC). The European Society for Clinical Nutrition and Metabolism (ESPEN) guidelines were used as part of the screening of the respective nutritional status of the patients, in particular to filter out malnutrition. RESULTS A total of 1080 patients were included in this study, whereas 8.05% suffered from malnutrition, defined as a body mass index (BMI) below 18.5 kg/m2. The Mini Nutritional Assessment (MNA) screening tool identified the highest proportion of malnourished patients at 14.54%. A total of 36.39% of patients were at risk of malnutrition according to three nutrition scores, with MNA providing the most significant proportion at 41.20%. Patients identified as malnourished had a higher mortality rate, and MNA screening was the only tool to show a significant correlation with postoperative mortality in all survey intervals. The MNA presented the best predictive significance among the screening tools, with a maximum area under the curve (AUC) of 0.7 at 12 month postoperatively. CONCLUSIONS MNA screening has a solid correlation and predictive significance regarding postoperative mortality-therefore routine implementation of this screening in orthopedic/traumatology wards is recommended. Moreover, nutritional substitution therapy can offer a relatively inexpensive and easy-to-implement measure. The Graz malnutrition screening (GMS) shows moderate predictive power and could be considered as an alternative for patients under 60 years of age. A higher albumin level is associated with improved survival probability, but cannot be indicative of nutritional status.
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Affiliation(s)
- Domenik Popp
- Clinical Division of Traumatology, Department of Orthopedics and Trauma Surgery, Medical University of Vienna, 1090 Vienna, Austria; (D.P.); (A.N.); (G.B.); (L.S.); (T.M.T.); (S.H.)
| | - Arastoo Nia
- Clinical Division of Traumatology, Department of Orthopedics and Trauma Surgery, Medical University of Vienna, 1090 Vienna, Austria; (D.P.); (A.N.); (G.B.); (L.S.); (T.M.T.); (S.H.)
| | - Gregor Biedermann
- Clinical Division of Traumatology, Department of Orthopedics and Trauma Surgery, Medical University of Vienna, 1090 Vienna, Austria; (D.P.); (A.N.); (G.B.); (L.S.); (T.M.T.); (S.H.)
| | - Lukas Schmoelz
- Clinical Division of Traumatology, Department of Orthopedics and Trauma Surgery, Medical University of Vienna, 1090 Vienna, Austria; (D.P.); (A.N.); (G.B.); (L.S.); (T.M.T.); (S.H.)
| | - Sara Silvaieh
- Department of Neurology, Medical University of Vienna, 1090 Vienna, Austria;
| | - Thomas M. Tiefenboeck
- Clinical Division of Traumatology, Department of Orthopedics and Trauma Surgery, Medical University of Vienna, 1090 Vienna, Austria; (D.P.); (A.N.); (G.B.); (L.S.); (T.M.T.); (S.H.)
| | - Stefan Hajdu
- Clinical Division of Traumatology, Department of Orthopedics and Trauma Surgery, Medical University of Vienna, 1090 Vienna, Austria; (D.P.); (A.N.); (G.B.); (L.S.); (T.M.T.); (S.H.)
| | - Harald K. Widhalm
- Clinical Division of Traumatology, Department of Orthopedics and Trauma Surgery, Medical University of Vienna, 1090 Vienna, Austria; (D.P.); (A.N.); (G.B.); (L.S.); (T.M.T.); (S.H.)
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22
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Cacciola G, Mancino F, Holzer LA, De Meo F, De Martino I, Bruschetta A, Risitano S, Sabatini L, Cavaliere P. Predictive Value of the C-Reactive Protein to Albumin Ratio in 30-Day Mortality after Hip Fracture in Elderly Population: A Retrospective Observational Cohort Study. J Clin Med 2023; 12:4544. [PMID: 37445579 DOI: 10.3390/jcm12134544] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2023] [Revised: 06/29/2023] [Accepted: 06/30/2023] [Indexed: 07/15/2023] Open
Abstract
BACKGROUND C-reactive protein (CRP) to Albumin ratio (CAR) has been used in multiple clinical settings to predict early mortality. However, there is a lack of evidence on the predictive role of CAR in 30-day mortality after a hip fracture. The purpose of this study was to establish a potential association between CAR and 30-day mortality and to assess if the CAR Receiving Operating Characteristics curve (ROC) can be a reliable predictor of early mortality. METHODS We retrospectively reviewed the charts of 676 patients (>65 years) treated for hip fracture between 2006 and 2018. All hip fractures were included. Treatment strategies included closed reduction and internal fixation, open reduction and internal fixation, hemiarthroplasty, or total joint arthroplasty. Statistical analysis included T-test, Pearson correlation for CAR and other markers, ROC curves and area under the curve, Youden Model, and Odds Ratio. RESULTS The 30-day mortality rate analysis showed that higher preoperative levels of CAR were associated with higher early mortality. When analyzing the area under the ROC curve (AUROC) for 30-day mortality, the reported value was 0.816. The point of the ROC curve corresponding to 14.72 was considered a cut-off with a specificity of 87% and a sensibility of 40.8%. When analyzing values higher than 14.72, the 30-day mortality rate was 17.9%, whilst, for values lower than 14.72, the 30-day mortality rate was 1.8%. CONCLUSIONS Patients older than 65 years affected by a hip fracture with increased preoperative levels of CAR are associated with higher 30-day mortality. Despite a moderate sensibility, considering the low cost and the predictivity of CAR, it should be considered a standard predictive marker.
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Affiliation(s)
- Giorgio Cacciola
- Orthopaedic Institute of Southern Italy "Franco Scalabrino", 98165 Messina, Italy
| | - Fabio Mancino
- Department of Orthopaedics, The Orthopaedic Research Foundation of Western Australia (ORFWA), Fiona Stanley Fremantle Hospitals Group, Perth, WA 6150, Australia
| | - Lukas A Holzer
- Department of Orthopaedics, The Orthopaedic Research Foundation of Western Australia (ORFWA), Fiona Stanley Fremantle Hospitals Group, Perth, WA 6150, Australia
| | - Federico De Meo
- Orthopaedic Institute of Southern Italy "Franco Scalabrino", 98165 Messina, Italy
| | - Ivan De Martino
- Università Cattolica del Sacro Cuore, Largo Francesco Vito, 1, 00168 Rome, Italy
- Adult Reconstruction and Joint Replacement Unit, Division of Sports Traumatology and Joint Replacement, Department of Ageing, Orthopaedic and Rheumatologic Sciences, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
| | | | - Salvatore Risitano
- A.O.U. Città della Salute e della Scienza, Centro Traumatologico Ortopedico (C.T.O.), Universitá di Torino, 10024 Turin, Italy
| | - Luigi Sabatini
- A.O.U. Città della Salute e della Scienza, Centro Traumatologico Ortopedico (C.T.O.), Universitá di Torino, 10024 Turin, Italy
| | - Pietro Cavaliere
- Orthopaedic Institute of Southern Italy "Franco Scalabrino", 98165 Messina, Italy
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Schweller E, Mueller J, Santiago Rivera OJ, Villegas SJ, Walkiewicz J. Factors Associated With Hip Fracture Length of Stay Among Older Adults in a Community Hospital Setting. J Am Acad Orthop Surg Glob Res Rev 2023; 7:01979360-202305000-00004. [PMID: 37134192 PMCID: PMC10155900 DOI: 10.5435/jaaosglobal-d-22-00195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2022] [Accepted: 02/12/2023] [Indexed: 05/05/2023]
Abstract
INTRODUCTION Hip fractures in geriatric populations constitute a heavy burden on the healthcare system. The study goal was to identify patient, hospital, and surgical factors associated with hospital length of stay (LOS) for geriatric patients with hip fractures requiring surgical intervention in a community hospital setting. METHODS This was a cross-sectional retrospective chart review of geriatric hip fractures that underwent surgical fixation at a community hospital between 2017 and 2019. The scope of the surgeries was limited to cephalomedullary device fixation or hemiarthroplasty hip fracture surgeries. Sliding hip screw or total hip arthroplasty procedures and patients who died during the index hospitalization were excluded. Median tests were conducted to examine differences between the groups. Unadjusted and adjusted truncated negative binomial regression models were used to examine the factors associated with LOS. RESULTS Bivariate analyses revealed results that the factors associated with a longer LOS were preoperative anemia (P = 0.029), blood transfusion (P = 0.022), and the number of days between admission and surgery (P = 0.001). The adjusted regression model results suggested that older patients, patients who underwent surgery more than one day after admission, current smokers, malnourished patients, patients with sepsis, and patients with a history of a thromboembolic event had statistically significant (P < 0.05) longer LOS. However, patients who live in institutions (nursing homes or assisted living) had a shorter LOS than those who live at home alone or with family (P < 0.05). DISCUSSION Older adult patients who underwent surgery with a cephalomedullary device or hip hemiarthroplasty for a hip fracture and had preoperative anemia, postoperative blood transfusions, and increased days between admission and surgery had a longer LOS. Additional factors positively associated with a longer LOS included current smokers, malnourishment, admission with sepsis, and patients with a history of a thromboembolic event. Of interest, institutionalized patients had a shorter LOS than those living at home alone or with family.
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Affiliation(s)
- Eric Schweller
- From the Garden City Hospital, Orthopedic Surgery Residency Program, Garden City, MI (Dr. Schweller, Dr. Mueller, and Dr. Walkiewicz); the Graduate Medical Education , Garden City Hospital, Garden City, MI (Dr. Santiago Rivera); and the Michigan State University College of Osteopathic Medicine, East Lansing, MI (Dr. Santiago Rivera and Dr. Villegas)
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Tsutsui T, Fujiwara T, Matsumoto Y, Kimura A, Kanahori M, Arisumi S, Oyamada A, Ohishi M, Ikuta K, Tsuchiya K, Tayama N, Tomari S, Miyahara H, Mae T, Hara T, Saito T, Arizono T, Kaji K, Mawatari T, Fujiwara M, Takasaki M, Shin K, Ninomiya K, Nakaie K, Antoku Y, Iwamoto Y, Nakashima Y. Geriatric nutritional risk index as the prognostic factor in older patients with fragility hip fractures. Osteoporos Int 2023:10.1007/s00198-023-06753-3. [PMID: 37067545 DOI: 10.1007/s00198-023-06753-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Accepted: 04/06/2023] [Indexed: 04/18/2023]
Abstract
This study investigated the long-term survival and incidence of secondary fractures after fragility hip fractures. The 5-year survival rate was 62%, and the mortality risk was seen in patients with GNRI < 92. The 5-year incidence of secondary fracture was 22%, which was significantly higher in patients with a BMI < 20. BACKGROUND Malnutrition negatively influences the postoperative survival of patients with fragility hip fractures (FHFs); however, little is known about their association over the long term. OBJECTIVE This study evaluated the ability of the geriatric nutritional risk index (GNRI) as a risk factor for long-term mortality after FHFs. METHODS This study included 623 Japanese patients with FHFs over the age of 60 years. We prospectively collected data on admission and during hospitalization and assessed the patients' conditions after discharge through a questionnaire. We examined the long-term mortality and the incidence of secondary FHFs and assessed the prognostic factors. RESULTS The mean observation period was 4.0 years (range 0-7 years). The average age at the time of admission was 82 years (range 60-101 years). The overall survival after FHFs (1 year, 91%; 5 years, 62%) and the incidence of secondary FHFs were high (1 year, 4%; 5 years, 22%). The multivariate Cox proportional hazard analysis revealed the risk factors for mortality as older age (hazard ratio [HR] 1.04), male sex (HR 1.96), lower GNRI score (HR 0.96), comorbidities (malignancy, HR 2.51; ischemic heart disease, HR 2.24; revised Hasegawa dementia scale ≤ 20, HR 1.64), no use of active vitamin D3 on admission (HR 0.46), and a lower Barthel index (BI) (on admission, HR 1.00; at discharge, HR 0.99). The GNRI scores were divided into four risk categories: major risk (GNRI, < 82), moderate risk (82-91), low risk (92-98), and no risk (> 98). Patients at major and moderate risks of GNRI had a significantly lower overall survival rate (p < 0.001). Lower body mass index (BMI) was also identified as a prognostic factor for secondary FHFs (HR 0.88 [p = 0.004]). CONCLUSIONS We showed that older age, male sex, a lower GNRI score, comorbidities, and a lower BI are risk factors for mortality following FHFs. GNRI is a novel and simple predictor of long-term survival after FHFs.
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Affiliation(s)
- T Tsutsui
- Department of Orthopaedic Surgery, Graduate School of Medical Science, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - T Fujiwara
- Department of Orthopaedic Surgery, Graduate School of Medical Science, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan.
| | - Y Matsumoto
- Department of Orthopaedic Surgery, Graduate School of Medical Science, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - A Kimura
- Department of Orthopaedic Surgery, Graduate School of Medical Science, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - M Kanahori
- Department of Orthopaedic Surgery, Graduate School of Medical Science, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - S Arisumi
- Department of Orthopaedic Surgery, Graduate School of Medical Science, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - A Oyamada
- Department of Orthopaedic Surgery, Saga Handicapped Children's Hospital, Saga, Japan
| | - M Ohishi
- Department of Orthopaedic Surgery, Chihaya Hospital, Fukuoka, Japan
| | - K Ikuta
- Department of Orthopaedic Surgery, Karatsu Red Cross Hospital, Saga, Japan
| | - K Tsuchiya
- Department of Orthopaedic Surgery, Japan Community Healthcare Organization, Kyushu Hospital, Fukuoka, Japan
| | - N Tayama
- Department of Orthopaedic Surgery, Steel Memorial Yawata Hospital, Fukuoka, Japan
| | - S Tomari
- Department of Orthopaedic Surgery, Japanese Red Cross Fukuoka Hospital, Fukuoka, Japan
| | - H Miyahara
- Department of Orthopaedic Surgery, National Hospital Organization Kyushu Medical Centre, Fukuoka, Japan
| | - T Mae
- Department of Orthopaedic Surgery, Saga-Ken Medical Centre Koseikan, Saga, Japan
| | - T Hara
- Department of Orthopaedic Surgery, Aso Iizuka Hospital, Fukuoka, Japan
| | - T Saito
- Department of Orthopaedic Surgery, Fukuoka City Hospital, Fukuoka, Japan
| | - T Arizono
- Department of Orthopaedic Surgery, Kyushu Central Hospital of the Mutual Aid Association of Public School Teachers, Fukuoka, Japan
| | - K Kaji
- Department of Orthopaedic Surgery, Kyushu Rosai Hospital, Fukuoka, Japan
| | - T Mawatari
- Department of Orthopaedic Surgery, Hamanomachi Hospital, Fukuoka, Japan
| | - M Fujiwara
- Department of Orthopaedic Surgery, Sada Hospital, Fukuoka, Japan
| | - M Takasaki
- Department of Orthopaedic Surgery, Harasanshin Hospital, Fukuoka, Japan
| | - K Shin
- Department of Orthopaedic Surgery, Saiseikai Yahata General Hospital, Fukuoka, Japan
| | - K Ninomiya
- Department of Orthopaedic Surgery, Koga Hospital 21, Fukuoka, Japan
| | - K Nakaie
- Department of Orthopaedic Surgery, National Hospital Organization Fukuoka-Higashi Medical Centre, Fukuoka, Japan
| | - Y Antoku
- Faculty of Medicine, Hospital Informatic Centre, Oita University, Oita, Japan
| | - Y Iwamoto
- Department of Orthopaedic Surgery, Kyushu Rosai Hospital, Fukuoka, Japan
| | - Y Nakashima
- Department of Orthopaedic Surgery, Graduate School of Medical Science, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
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Khan AA, AbuAlrob H, Al-Alwani H, Ali DS, Almonaei K, Alsarraf F, Bogoch E, Dandurand K, Gazendam A, Juby AG, Mansoor W, Marr S, Morgante E, Myslik F, Schemitsch E, Schneider P, Thain J, Papaioannou A, Zalzal P. Post hip fracture orthogeriatric care-a Canadian position paper addressing challenges in care and strategies to meet quality indicators. Osteoporos Int 2023; 34:1011-1035. [PMID: 37014390 DOI: 10.1007/s00198-022-06640-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Accepted: 12/12/2022] [Indexed: 04/05/2023]
Abstract
INTRODUCTION Osteoporosis is a major disease state associated with significant morbidity, mortality, and health care costs. Less than half of the individuals sustaining a low energy hip fracture are diagnosed and treated for the underlying osteoporosis. OBJECTIVE A multidisciplinary Canadian hip fracture working group has developed practical recommendations to meet Canadian quality indicators in post hip fracture care. METHODS A comprehensive narrative review was conducted to identify and synthesize key articles on post hip fracture orthogeriatric care for each of the individual sections and develop recommendations. These recommendations are based on the best evidence available today. CONCLUSION Recommendations are anticipated to reduce recurrent fractures, improve mobility and healthcare outcomes post hip fracture, and reduce healthcare costs. Key messages to enhance postoperative care are also provided.
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Affiliation(s)
- Aliya A Khan
- Department of Medicine, Division of Endocrinology and Metabolism and Geriatrics, McMaster University, Hamilton, ON, Canada.
| | - Hajar AbuAlrob
- Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, ON, Canada
- Department of Medicine, Division of Geriatric Medicine, McMaster University, Hamilton, ON, Canada
| | - Hatim Al-Alwani
- Department of Medicine, Division of Endocrinology and Metabolism and Geriatrics, McMaster University, Hamilton, ON, Canada
| | - Dalal S Ali
- Department of Medicine, Division of Endocrinology and Metabolism and Geriatrics, McMaster University, Hamilton, ON, Canada
| | - Khulod Almonaei
- Department of Medicine, Division of Endocrinology and Metabolism and Geriatrics, McMaster University, Hamilton, ON, Canada
| | - Farah Alsarraf
- Department of Medicine, Division of Endocrinology and Metabolism and Geriatrics, McMaster University, Hamilton, ON, Canada
| | - Earl Bogoch
- Department of Surgery, Division of Orthopaedic Surgery, University of Toronto, Toronto, ON, Canada
| | - Karel Dandurand
- Department of Medicine, Division of Endocrinology and Metabolism and Geriatrics, McMaster University, Hamilton, ON, Canada
| | - Aaron Gazendam
- Department of Surgery, Division of Orthopaedic Surgery, McMaster University, Hamilton, ON, Canada
| | - Angela G Juby
- Department of Medicine, Division of Geriatric Medicine, University of Alberta, Edmonton, AB, Canada
| | - Wasim Mansoor
- Trillium Health Partners, University of Toronto, Toronto, ON, Canada
| | - Sharon Marr
- Department of Medicine, Division of Geriatric Medicine, McMaster University, Hamilton, ON, Canada
| | - Emmett Morgante
- Bone Research and Education Center Patient Support Program and Education Coordinator, Oakville, ON, Canada
| | - Frank Myslik
- Division of Emergency Medicine, Western University, London, ON, Canada
| | - Emil Schemitsch
- Department of Surgery, Division of Orthopaedic Surgery, Western University, London, ON, Canada
| | - Prism Schneider
- Department of Surgery, Division of Orthopaedic Surgery, University of Calgary, Calgary, AB, Canada
| | - Jenny Thain
- Department of Medicine, Division of Geriatric Medicine, Western University, London, ON, Canada
| | - Alexandra Papaioannou
- Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, ON, Canada
- Department of Medicine, Division of Geriatric Medicine, McMaster University, Hamilton, ON, Canada
| | - Paul Zalzal
- Department of Surgery, Division of Orthopaedic Surgery, McMaster University, Hamilton, ON, Canada
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Residori L, Bortolami O, Di Francesco V. Hypoalbuminemia increases complications in elderly patients operated for hip fracture. Aging Clin Exp Res 2023; 35:1081-1085. [PMID: 37000402 DOI: 10.1007/s40520-023-02385-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Accepted: 03/04/2023] [Indexed: 04/01/2023]
Abstract
BACKGROUND Hip fracture is a major cause of morbidity and mortality in elderly people. A drop in serum albumin after hip surgery has been reported, but few data are available on the effect on complications. The aim of this study was to assess the role of two distinct orthopedic surgical procedures (fixation or prosthesis) and pre-surgery albumin serum level on the development of clinical complications. METHODS Of 176 subjects aged 65 and older with hip fracture hospitalized either in orthopedics or geriatrics ward in a 15-month period, the data of 152 patients were analyzed. Interventions were fixation or prosthesis. Measurements included gender, age, surgical procedure, medical complications, admission albumin level (g/L), and post-surgical albumin level (g/L). RESULTS All patients (n = 152), regardless of the surgical procedure, underwent a loss of albumin from (mean ± standard deviation) 32.6 ± 4.3 to 25.0 ± 3.8 g/L. Complications were associated with albumin level both at pre-surgery (no complications mean ± SD 33.9 ± 3.5 g/L; n = 80; complications mean ± SD 31.2 ± 4.7 g/L; n = 72; p < 0.001) and post-surgery (no complications mean ± SD 26.2 ± 3.5 g/L; n = 80; complications mean ± SD 23.7 ± 3.6 g/L; n = 72; p < 0.001). When considering a multivariable model, an increased risk in the incidence of complications was found in subjects with preoperative albumin below 30 g/L (reference albumin greater than or equal to 30 g/L; OR 3.74; CI 95% 1.43-9.80) and in subjects undergoing prosthesis procedure (reference: fixation; OR 1.97; CI 95% 1.00-3.88). CONCLUSIONS We observed that fixation and prosthesis were associated with a decrease in albumin level. Given a low pre-surgery level of albumin, the risk of complications was higher than in patient with pre-surgery normal level of albumin. This pilot study suggests further prospective research, considering whether albumin administration could be effective in preventing a fall in the albumin level after surgery, thus reducing the postoperative complication rate.
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Affiliation(s)
- Luigi Residori
- Verona University Hospital, Geriatric Unit A, Piazzale Stefani 1, 37126, Verona, Italy.
| | - Oscar Bortolami
- Unit of Epidemiology & Medical Statistics, Department of Diagnostics & Public Health, University of Verona, Verona, Italy
| | - Vincenzo Di Francesco
- Verona University Hospital, Geriatric Unit A, Piazzale Stefani 1, 37126, Verona, Italy
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Geleit R, Bence M, Samouel P, Craik J. Biomarkers as predictors of inpatient mortality in fractured neck of femur patients. Arch Gerontol Geriatr 2023; 111:105004. [PMID: 36958149 DOI: 10.1016/j.archger.2023.105004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Revised: 03/07/2023] [Accepted: 03/09/2023] [Indexed: 03/25/2023]
Abstract
INTRODUCTION Hip fractures are common and it is estimated to cost the National Health Service (NHS) around £2 billion/year. The majority of these patients are elderly and they require careful perioperative management as morbidity and mortality are high. This study aims to look at routinely gathered biomarker data and baseline demographics to evaluate if they may be used to predict inpatient mortality. PATIENTS AND METHODS The study included 2158 patients from a single Centre over a 5-year period. INCLUSION CRITERIA age>60, confirmed fractured neck of femur on radiological imaging. EXCLUSION CRITERIA pathological fractures, patients treated non-operatively, missing data. Univariate followed by multivariate analysis was conducted to identify the independent predictors of inpatient mortality. RESULTS The variables found to be independent predictors of inpatient mortality were: age > 85, sex (male), albumin < 35, lymphocytes < 1, American Society of Anesthesiologist (ASA) grade > 3. For the final derived multivariate logistic regression model, a receiver operator characteristic (ROC) curve was constructed to assess the ability of the included variables to predict inpatient mortality. The area under the curve was 0.794 which together with sensitivity of 63.2% and a specificity of 79.1% at a cut value of 0.1. CONCLUSION This paper supports research previously conducted in this field, showing the prognostic value of both biomarker (albumin and lymphocytes), and non-biomarker data (ASA grade, age and gender) in predicting mortality in patients who have sustained a hip fracture.
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Affiliation(s)
- Ryan Geleit
- Department of Trauma and Orthopaedic Surgery, Epsom and St Helier Hospital NHS Trust, UK.
| | - Matthew Bence
- Department of Trauma and Orthopaedic Surgery, Epsom and St Helier Hospital NHS Trust, UK
| | | | - Johnathan Craik
- Department of Trauma and Orthopaedic Surgery, Epsom and St Helier Hospital NHS Trust, UK
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Predictive Value of Prognostic Nutritional Index for Early Postoperative Mobility in Elderly Patients with Pertrochanteric Fracture Treated with Intramedullary Nail Osteosynthesis. J Clin Med 2023; 12:jcm12051792. [PMID: 36902579 PMCID: PMC10003114 DOI: 10.3390/jcm12051792] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2023] [Revised: 02/01/2023] [Accepted: 02/20/2023] [Indexed: 02/25/2023] Open
Abstract
BACKGROUND Early postoperative mobilization is essential for orthogeriatric patients. The prognostic nutritional index (PNI) is widely used to evaluate nutritional status. This study sought to investigate the predictive value of PNI for early postoperative mobility in patients with pertrochanteric femur fractures. MATERIALS AND METHODS This study included 156 geriatric patients with pertrochanteric femur fractures treated with TFN-Advance™ (DePuy Synthes, Raynham, MA, USA). Mobility was evaluated on the third postoperative day and by discharge. Stepwise logistic regression analyses were performed to evaluate the association significance of PNI with postoperative mobility together with comorbidities. The optimal PNI cut-off value for mobility was analyzed using the receiver operating characteristic (ROC) curve. RESULTS Three days postoperatively, PNI was an independent predictor of mobility (OR: 1.14, 95% CI: 1.07-1.23, p < 0.01). By discharge, it was found that PNI (OR: 1.18, 95% CI: 1.08-1.30, p < 0.01) and dementia (OR: 0.17, 95% CI: 0.07-0.40, p < 0.001) were significant predictors. PNI correlated weakly with age (r = -0.27, p < 0.001). The PNI cut-off value for mobility on the third postoperative day was 38.1 (specificity = 78.5%, sensitivity = 63.6%). CONCLUSIONS Our findings indicate that PNI is an independent predictor of early postoperative mobility in geriatric patients with pertrochanteric femur fractures treated with TFNA™.
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Xu H, Liu L, Xie J, Wang D, Huang Z, Zhou Z. A pre-operative high-protein diet can improve the serum albumin levels of patients undergoing total knee arthroplasty. Chin Med J (Engl) 2023; 136:491-493. [PMID: 36804300 PMCID: PMC10106238 DOI: 10.1097/cm9.0000000000002209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Indexed: 02/22/2023] Open
Affiliation(s)
- Hong Xu
- Department of Orthopaedic surgery, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
| | - Li Liu
- Department of Orthopaedic Surgery, West China Hospital, Sichuan University/West China School of Nursing, Sichuan University, Chengdu, Sichuan 610041, China
| | - Jinwei Xie
- Department of Orthopaedic surgery, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
| | - Duan Wang
- Department of Orthopaedic surgery, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
| | - Zeyu Huang
- Department of Orthopaedic surgery, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
| | - Zongke Zhou
- Department of Orthopaedic surgery, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
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Sun L, Liu Z, Wu H, Liu B, Zhao B. Validation of the Nottingham Hip Fracture Score in Predicting Postoperative Outcomes Following Hip Fracture Surgery. Orthop Surg 2023; 15:1096-1103. [PMID: 36794402 PMCID: PMC10102292 DOI: 10.1111/os.13624] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Revised: 11/09/2022] [Accepted: 11/14/2022] [Indexed: 02/17/2023] Open
Abstract
OBJECTIVE Although several prognostic models have been developed for patients who underwent hip fracture surgery, their preoperative performance was insufficiently validated. We aimed to verify the effectiveness of the Nottingham Hip Fracture Score (NHFS) for predicting postoperative outcomes following hip fracture surgery. METHODS This was a single-center and retrospective analysis. A total of 702 elderly patients with hip fractures (age ≥ 65 years old) who received treatment in our hospital from June 2020 to August 2021 were selected as the research participants. They were divided into the survival group and the death group based on their survival 30 days after surgery. The multivariate logistic regression model was used to identify the independent risk factors for the 30-day mortality after surgery. The NHFS and American Society of Anaesthesiologists (ASA) grades were used to construct these models, and a receiver operating characteristic curve was plotted to assess their diagnostic significance. A correlation analysis was performed between NHFS and length of hospitalization and mobility 3 months after surgery. RESULTS There were significant differences in the age, albumin level, NHFS, and ASA grade between both groups (p < 0.05). The length of hospitalization in the death group was longer than the survival group (p < 0.05). The perioperative blood transfusion and postoperative ICU transfer rates in the death group were higher than in the survival group (p < 0.05). The death group's incidence of pulmonary infections, urinary tract infections, cardiovascular events, pressure ulcers, stress ulcers with bleeding, and intestinal obstruction was higher than the survival group (p < 0.05). The NHFS and ASA III were independent risk factors for the 30-day mortality after surgery, regardless of age and albumin level (p < 0.05). The area under the curve (AUC) of the NHFS and ASA grade for predicting the 30-day mortality after surgery was 0.791 (95% confidence interval [CI] 0.709-0.873, p < 0.05) and 0.621 (95% CI 0.477-0.764, p > 0.05), respectively. The NHFS positively correlated with hospitalization length and mobility grade 3 months after surgery (p < 0.05). CONCLUSION The NHFS demonstrated a better predictive performance than the ASA score for the 30-day mortality after surgery and positively correlated with the hospitalization length and postoperative activity limitation in elderly patients with hip fractures.
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Affiliation(s)
- Lili Sun
- Department of Emergency, Beijing Jishuitan Hospital, Beijing, China
| | - Zhiwei Liu
- Department of Emergency, Beijing Jishuitan Hospital, Beijing, China
| | - Hao Wu
- Department of Emergency, Beijing Jishuitan Hospital, Beijing, China
| | - Baichuan Liu
- Department of Emergency, Beijing Jishuitan Hospital, Beijing, China
| | - Bin Zhao
- Department of Emergency, Beijing Jishuitan Hospital, Beijing, China
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31
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Lung BE, Donnelly M, Callan K, McLellan M, Amirhekmat A, McMaster WC, So DH, Yang S. Preoperative Malnutrition and Metabolic Markers May Predict Periprosthetic Fractures in Total Hip Arthroplasty. Arthroplast Today 2023; 19:101093. [PMID: 36691463 PMCID: PMC9860454 DOI: 10.1016/j.artd.2022.101093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Revised: 12/08/2022] [Accepted: 12/20/2022] [Indexed: 01/17/2023] Open
Abstract
Background Periprosthetic fractures are a devastating complication of total hip arthroplasty (THA) and are associated with significantly higher mortality rates in the postoperative period. Given the strain that periprosthetic fractures place on the patient as well as the healthcare system, identifying and optimizing medical comorbidities is essential in reducing complications and improving outcomes. Methods All THA with primary indications of osteoarthritis from 2007 to 2020 were queried from the National Surgical Quality Improvement Program database. Demographic data, preoperative laboratory values, medical comorbidities, hospital course, and acute complications were collected and compared between patients with and without readmission for a periprosthetic fracture. A multivariate logistic regression analysis was performed to determine associated independent risk factors for periprosthetic fractures after index THA. Results The analysis included 275,107 patients, of which 2539 patients were readmitted for periprosthetic fractures. Patients with postoperative fractures were more likely to be older (>65 years), females, BMI >40, and increased medical comorbidities. Preoperative hypoalbuminemia, hyponatremia, and abnormal estimated glomerular filtration rates were independent risk factors for sustaining a periprosthetic fracture and readmission within 30 days. Modifiable patient-related factors of concurrent smoking and chronic steroid use at the time of index THA were also independent risk factors for periprosthetic fractures. Inpatient metrics of longer length of stay, operative time, and discharge to rehab predicted postarthroplasty fracture risk. Readmitted fracture patients subsequently had increased risks of developing a surgical site infection, urinary tract infection, and requiring blood transfusions. Conclusions Patients with hypoalbuminemia, hyponatremia, and abnormal estimated glomerular filtration rate are at increased risk for sustaining periprosthetic fractures after THA. Preoperative optimization with close monitoring of metabolic markers and modifiable risk factors may help not only prevent acute periprosthetic fractures but also associated infection and bleeding risk with fracture readmission.
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Affiliation(s)
- Brandon E. Lung
- Corresponding author. Department of Orthopaedic Surgery, University of California Irvine, 101 City Drive South, PavIII, Orange, CA 92868, USA. Tel.: +1 714 456 7012.
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Thomas BK, Bajada S, Williams RL. Albumin is an Independent Predictor of up to 9-Year Mortality for Intracapsular Femoral Neck Fractures Aiding in Decision-Making for Total Hip Arthroplasty or Hemiarthroplasty. J Arthroplasty 2023; 38:135-140. [PMID: 35964858 DOI: 10.1016/j.arth.2022.08.015] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Revised: 08/02/2022] [Accepted: 08/07/2022] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND Intracapsular femoral neck fractures in the geriatric population are usually treated with hemiarthroplasty or total hip arthroplasty. The patients' medium-term to long-term mortality is a consideration to help decide which procedure to perform. The aim of this study is to examine whether easily identifiable serum investigations and patient identifiable factors on admission are associated with medium-term and long-term mortality. METHODS A consecutive series of 331 patients who sustained intracapsular femoral neck fractures and were over the age of 55 years were identified and retrospectively reviewed. American Society of Anesthesiologists (ASA) grade, cognitive function, gender, age, mobility status, and admission serum investigations were considered. RESULTS Low albumin levels, advanced age, men, and a combination of high ASA with lower mobility status were independent predictors of mean 5-year mortality. Similarly, low albumin levels and a combination of high ASA with lower mobility status were found to be independent predictors of longer term mortality (7-9 years). The optimal albumin cut-off to identify patient survival was >42 g/L with an area under the curve of 0.71. CONCLUSION We suggest that serum albumin on admission can be utilized as a factor to identify patients who are likely to survive at up to 9-year mean follow-up, to guide decision for total hip arthroplasty over hemiarthroplasty.
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Affiliation(s)
- Bijai K Thomas
- Department of Trauma and Orthopaedics, Hywel Dda University Heath Board, Glangwili General Hospital, Carmarthen, Dyfed, United Kingdom
| | - Stefan Bajada
- Department of Trauma and Orthopaedics, Hywel Dda University Heath Board, Glangwili General Hospital, Carmarthen, Dyfed, United Kingdom
| | - Rhodri L Williams
- Department of Trauma and Orthopaedics, Hywel Dda University Heath Board, Glangwili General Hospital, Carmarthen, Dyfed, United Kingdom
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Yoshida B, Nguyen A, Formanek B, Alam M, Wang JC, Buser Z. Hypoalbuminemia and Elevated CRP are Risk Factors for Deep Infections and Urinary Tract Infections After Lumbar Spine Surgery in a Large Retrospective Patient Population. Global Spine J 2023; 13:33-44. [PMID: 33517797 PMCID: PMC9837497 DOI: 10.1177/2192568221990647] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
Abstract
STUDY DESIGN Retrospective cross-sectional study. OBJECTIVES To determine if pre-operative albumin and CRP can predict post-operative infections after lumbar surgery. METHODS Patients who underwent an anterior lumbar interbody fusion (ALIF), posterior lumbar interbody fusion (PLIF), or lumbar discectomy were identified using a patient record database (PearlDiver) and were included in this retrospective study. Patients were stratified by Charlson Comorbidity Index (CCI) scores and pre-operative albumin and CRP status. Post-operative complications included deep infections and urinary tract infections within 3 months of the surgery and revisions within 1 year of the surgery. RESULTS 74,280 patients were included in this study. 21,903 had pre-operative albumin or CRP lab values. 7,191 (33%), 12,183 (56%), and 2,529 (12%) patients underwent an ALIF, PLIF, and a lumbar discectomy, respectively. 16,191 did not have any complication (74%). The most common complication was UTI (16%). Among all patients, hypoalbuminemia was a significant risk factor for deep infection and UTI after ALIF, deep infection, UTI, and surgical revision after PLIF, and deep infection after lumbar discectomy. Elevated CRP was a significant risk factor for deep infection after ALIF, UTI after PLIF, and deep infection after lumbar discectomy in patients with a CCI ≤ 3. CONCLUSIONS Pre-operative hypoalbuminemia and elevated CRP were significant risk factors for deep infection, UTI, and/or revision, after ALIF, PLIT, and/or lumbar discectomy. Future studies with a larger population of patients with low albumin and high CRP values are needed to further elaborate on the current findings.
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Affiliation(s)
- Brandon Yoshida
- Department of Orthopaedic Surgery, Keck
School of Medicine of the University of Southern California, Los Angels, CA,
USA
| | - Ailene Nguyen
- Department of Orthopaedic Surgery, Keck
School of Medicine of the University of Southern California, Los Angels, CA,
USA
| | - Blake Formanek
- Department of Orthopaedic Surgery, Keck
School of Medicine of the University of Southern California, Los Angels, CA,
USA
| | - Milad Alam
- Department of Orthopaedic Surgery, Keck
School of Medicine of the University of Southern California, Los Angels, CA,
USA
| | - Jeffrey C. Wang
- Department of Orthopaedic Surgery, Keck
School of Medicine of the University of Southern California, Los Angels, CA,
USA
| | - Zorica Buser
- Department of Orthopaedic Surgery, Keck
School of Medicine of the University of Southern California, Los Angels, CA,
USA,Zorica Buser, PhD, Department of Orthopaedic
Surgery, Keck School of Medicine, University of Southern California, 1450 San
Pablo St., HC4-5400A, Los Angels, CA 90033, USA.
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Zhou Q, He W, liu Y, liao B, Liang Y, Mo B, Yin S, Tang W, Shi Y, Xia Y. Drainage volume on postoperative day one to predict clinically relevant postoperative pancreatic fistula following distal pancreatectomy. BMC Surg 2022; 22:297. [PMID: 35909183 PMCID: PMC9341036 DOI: 10.1186/s12893-022-01748-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2022] [Accepted: 07/28/2022] [Indexed: 11/29/2022] Open
Abstract
Background The purpose of this study was to determine how the drain fluid volume on the first day after surgery (DFV 1) can be used to predict clinically relevant post-operative pancreatic fistula following distal pancreatectomy (DP). Method A retrospective analysis of 175 patients who underwent distal pancreatectomy in hepatobiliary surgery at Chengdu 363 Hospital (China) from January 2015 to January 2021 has been performed. Depending on the presence of pancreatic fistula, all patients were divided into two groups: POPF and non-POPF. The clinical factors were analyzed using SPSS 17.0 and Medcalc software. In order to assess the effectiveness of DFV 1 in predicting POPF after surgery, ROC curves were used to calculate its cut-off point,, which yielded sensitivity and negative predictive value of 100% for excluding POPF. Result Of the 175 patients who underwent distal pancreatectomy, the incidence of overall pancreatic fistula was 36%, but the rate of clinically significant (grade B and C) fistula, as defined by the International Study Group on Pancreatic Fistula, 30 was only 17.1% (28 grade B and 2 grade C fistula). The results from univariate and multivariate logistic regression analysis showed that drain fluid volume on the first postoperative day (OR = 0.95, P = 0.03), drainage fluid amylase level on POD1 (OR = 0.99, P = 0.01) and the preoperative ALT level (OR = 0.73, P = 0.02) were independent risk factors associated with CR-POPF. Receiver operating characteristic (ROC) curve analysis revealed that a drainage volume of 156 mL within 24 h and an amylase greater than 3219.2 U/L on the first postoperative day were the optimal thresholds associated with complications. Conclusion After distal pancreatectomy, the drainage volume on the first postoperative day can predict the presence of a clinically relevant pancreatic fistula.
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Fisher A, Srikusalanukul W, Fisher L, Smith PN. Comparison of Prognostic Value of 10 Biochemical Indices at Admission for Prediction Postoperative Myocardial Injury and Hospital Mortality in Patients with Osteoporotic Hip Fracture. J Clin Med 2022; 11:jcm11226784. [PMID: 36431261 PMCID: PMC9696473 DOI: 10.3390/jcm11226784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Revised: 11/09/2022] [Accepted: 11/11/2022] [Indexed: 11/19/2022] Open
Abstract
Aim: To evaluate the prognostic impact at admission of 10 biochemical indices for prediction postoperative myocardial injury (PMI) and/or hospital death in hip fracture (HF) patients. Methods: In 1273 consecutive patients with HF (mean age 82.9 ± 8.7 years, 73.5% women), clinical and laboratory parameters were collected prospectively, and outcomes were recorded. Multiple logistic regression and receiver-operating characteristic analyses (the area under the curve, AUC) were preformed, the number needed to predict (NNP) outcome was calculated. Results: Age ≥ 80 years and IHD were the most prominent clinical factors associated with both PMI (with cardiac troponin I rise) and in-hospital death. PMI occurred in 555 (43.6%) patients and contributed to 80.3% (49/61) of all deaths (mortality rate 8.8% vs. 1.9% in non-PMI patients). The most accurate biochemical predictive markers were parathyroid hormone > 6.8 pmol/L, urea > 7.5 mmol/L, 25(OH)vitamin D < 25 nmol/L, albumin < 33 g/L, and ratios gamma-glutamyl transferase (GGT) to alanine aminotransferase > 2.5, urea/albumin ≥ 2.0 and GGT/albumin ≥ 7.0; the AUC for developing PMI ranged between 0.782 and 0.742 (NNP: 1.84−2.13), the AUC for fatal outcome ranged from 0.803 to 0.722, (NNP: 3.77−9.52). Conclusions: In HF patients, easily accessible biochemical indices at admission substantially improve prediction of hospital outcomes, especially in the aged >80 years with IHD.
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Affiliation(s)
- Alexander Fisher
- Departments of Geriatric Medicine, The Canberra Hospital, ACT Health, Canberra 2605, Australia
- Departments of Orthopaedic Surgery, The Canberra Hospital, ACT Health, Canberra 2605, Australia
- Medical School, Australian National University, Canberra 2605, Australia
- Correspondence:
| | - Wichat Srikusalanukul
- Departments of Geriatric Medicine, The Canberra Hospital, ACT Health, Canberra 2605, Australia
| | - Leon Fisher
- Department of Gastroenterology, Frankston Hospital, Peninsula Health, Melbourne 3199, Australia
| | - Paul N. Smith
- Departments of Orthopaedic Surgery, The Canberra Hospital, ACT Health, Canberra 2605, Australia
- Medical School, Australian National University, Canberra 2605, Australia
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Chen M, Du Y, Tang W, Yu W, Li H, Zheng S, Cheng Q. Risk factors of mortality and second fracture after elderly hip fracture surgery in Shanghai, China. J Bone Miner Metab 2022; 40:951-959. [PMID: 35939235 DOI: 10.1007/s00774-022-01358-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Accepted: 07/01/2022] [Indexed: 10/15/2022]
Abstract
INTRODUCTION Hip fracture is one of the leading causes of death and disability in the elderly. We analyzed the risk factors of mortality and second fracture within 2 years after hip fracture surgery in elderly Chinese patients. MATERIALS AND METHODS A total of 613 elderly patients after hip fracture surgery were selected, including 181 males and 432 females, and the patients were followed for at least 24 months. Information about patients and surgery was collected from medical records. Information on death, secondary fracture, and postoperative activities of daily living (ADL) was obtained by telephone follow-up. Cox regression was performed to identify risk factors associated with mortality and second fracture, measured by hazard ratio (HR). RESULTS The 1-year and 2-year mortality rates after hip fracture were 13.4% and 20.7%, respectively. The second fracture rate within 2 years was 9.5%. Male gender (HR 1.51, P = 0.035), increased age (HR 1.07, P < 0.001), preoperative hypoalbuminemia (HR 1.79, P = 0.004), preoperative pneumonia (HR 2.60, P = 0.005) and poor ADL (P = 0.048) were independent risk factors for 2-year mortality, while high preoperative hemoglobin (HR 0.98, P = 0.002), high preoperative eGFR (HR 0.99, P = 0.031), high preoperative LVEF (HR 0.92, P = 0.048) were protective factors for 2-year mortality. Poor ADL (P = 0.002) was the independent risk factor for second fracture within 2 years. CONCLUSIONS The 2-year mortality rate and second fracture rate after hip fracture in elderly remained high, which was related to old age and complications exists. Postoperative rehabilitation and improving ADL were very important to reduce mortality and second fracture.
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Affiliation(s)
- Minmin Chen
- Research Section of Geriatric Metabolic Bone Disease, Department of Osteoporosis and Bone Disease, Shanghai Geriatric Institute, Huadong Hospital Affiliated to Fudan University, 221 West Yan An Road, Shanghai, 200040, China
- Shanghai Geriatric Institute, Huadong Hospital Affiliated to Fudan University, Shanghai, 200040, China
| | - Yanping Du
- Research Section of Geriatric Metabolic Bone Disease, Department of Osteoporosis and Bone Disease, Shanghai Geriatric Institute, Huadong Hospital Affiliated to Fudan University, 221 West Yan An Road, Shanghai, 200040, China
- Shanghai Geriatric Institute, Huadong Hospital Affiliated to Fudan University, Shanghai, 200040, China
| | - Wenjing Tang
- Research Section of Geriatric Metabolic Bone Disease, Department of Osteoporosis and Bone Disease, Shanghai Geriatric Institute, Huadong Hospital Affiliated to Fudan University, 221 West Yan An Road, Shanghai, 200040, China
- Shanghai Geriatric Institute, Huadong Hospital Affiliated to Fudan University, Shanghai, 200040, China
| | - Weijia Yu
- Research Section of Geriatric Metabolic Bone Disease, Department of Osteoporosis and Bone Disease, Shanghai Geriatric Institute, Huadong Hospital Affiliated to Fudan University, 221 West Yan An Road, Shanghai, 200040, China
- Shanghai Geriatric Institute, Huadong Hospital Affiliated to Fudan University, Shanghai, 200040, China
| | - Huilin Li
- Research Section of Geriatric Metabolic Bone Disease, Department of Osteoporosis and Bone Disease, Shanghai Geriatric Institute, Huadong Hospital Affiliated to Fudan University, 221 West Yan An Road, Shanghai, 200040, China
- Shanghai Geriatric Institute, Huadong Hospital Affiliated to Fudan University, Shanghai, 200040, China
| | - Songbai Zheng
- Shanghai Geriatric Institute, Huadong Hospital Affiliated to Fudan University, Shanghai, 200040, China
| | - Qun Cheng
- Research Section of Geriatric Metabolic Bone Disease, Department of Osteoporosis and Bone Disease, Shanghai Geriatric Institute, Huadong Hospital Affiliated to Fudan University, 221 West Yan An Road, Shanghai, 200040, China.
- Shanghai Geriatric Institute, Huadong Hospital Affiliated to Fudan University, Shanghai, 200040, China.
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Borge SJ, Lauritzen JB, Jørgensen HL. Hypoalbuminemia is associated with 30-day mortality in hip fracture patients independently of Body Mass Index. Scand J Clin Lab Invest 2022; 82:571-575. [PMID: 36421072 DOI: 10.1080/00365513.2022.2150982] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
The aim of this study was to assess the possible association between P-Albumin and 30-day mortality in hip fracture patients. The study is based on information from a database of hip fracture patients, established and collected at Bispebjerg University Hospital (Copenhagen, Denmark). This database includes all femoral neck (DS720), pertrochanteric (DS721) and subtrochanteric fractures (DS722) admitted to Bispebjerg Hospital between 1996 and 2012. We further identified all surgically treated hip fracture patients aged >60 years with an available P-Albumin at admission. 1856 patients were eligible for inclusion in this study (73.7% female, 26.3% male). 11.8% of these had died within 30 days. Differences between continuous variables were tested using unpaired t-tests while differences in the distribution of categorical variables were tested using chi square tests. After adjusting for co-variates in a logistic regression model, the association between P-Albumin and 30-day mortality remained increased, (OR 1.09, 95% CI 1.05;1.11 (p < 0.0001)). This study shows an increased 30-day mortality risk among surgically treated hip fracture patients with decreasing levels of P-Albumin even after adjusting for age, sex, BMI, CCI and fracture type. Routine screening of patients for hypoalbuminemia at hospital admission may be beneficial in the management of hip fracture patients.
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Affiliation(s)
- Silje J Borge
- Department of Clinical Biochemistry, Hvidovre Hospital, Hvidovre, Denmark
| | - Jes B Lauritzen
- Department of Orthopedic Surgery, Bispebjerg Hospital, Copenhagen, Denmark.,Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Henrik L Jørgensen
- Department of Clinical Biochemistry, Hvidovre Hospital, Hvidovre, Denmark.,Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
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Amin RM, Raad M, Rao SS, Guilbault R, Best MJ, Amanatullah DF. Preoperative Hypoalbuminemia Is Associated With Early Morbidity and Mortality After Revision Total Hip Arthroplasty. Orthopedics 2022; 45:281-286. [PMID: 35576487 DOI: 10.3928/01477447-20220511-02] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Hypoalbuminemia is associated with early morbidity and mortality in revision total knee arthroplasty. We evaluated the effect of preoperative hypoalbuminemia on 30-day morbidity and mortality in revision total hip arthroplasty (THA). The National Surgical Quality Improvement Program (NSQIP) database was queried from 2015 to 2018 to identify patients who underwent revision THA. Patients were stratified based on the presence or absence of preoperative hypoalbuminemia and their odds of a major complication or death within 30 days of revision THA with multivariate logistic regression. After Bonferroni correction for these 2 primary outcomes, statistical significance was defined as P<.025. A total of 2492 revision THAs with complete data were identified, of which 486 (20%) had preoperative hypoalbuminemia. Preoperative hypoalbuminemia increased the absolute risk of a major complication by 15.3% compared with patients with revision THA without hypoalbuminemia (30% vs 14.7%, P<.001). Patients with preoperative hypoalbuminemia also had nearly a 7-fold higher incidence of death (3.3%) compared with those with revision THA without preoperative hypoalbuminemia (0.5%, P<.001). After logistic regression, the odds of having a major complication after revision THA with preoperative hypoalbuminemia within 30 days were increased by 80% (odds ratio, 1.8; 95% CI, 1.4-2.3; P<.001), and the odds of death within 30 days were increased by 210% (odds ratio, 3.1; 95% CI, 1.2-7.8; P=.020). Hypoalbuminemia is associated with early morbidity and mortality after revision THA. [Orthopedics. 2022;45(5):281-286.].
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Funahashi H, Morita D, Iwase T, Asamoto T. Usefulness of nutritional assessment using Geriatric Nutritional Risk Index as an independent predictor of 30-day mortality after hip fracture surgery. Orthop Traumatol Surg Res 2022; 108:103327. [PMID: 35577274 DOI: 10.1016/j.otsr.2022.103327] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 01/06/2022] [Accepted: 01/18/2022] [Indexed: 02/03/2023]
Abstract
INTRODUCTION The Geriatric Nutritional Risk Index (GNRI) is an objective nutritional status assessment tool used for predicting mortality risk in hospitalized patients. However, it is unclear whether GNRI reflects short-term mortality for hip fracture patients after surgery. We examined the usefulness of the nutritional status assessed by the GNRI and identified cutoff scores that predict mortality risk. Does GNRI on admission predict the mortality after surgery for hip fracture? HYPOTHESIS Evaluation of GNRI could help identify patients at higher risk of 30-day mortality after hip fracture surgery. MATERIALS AND METHODS This retrospective study used data from 1040 patients who underwent hip fracture surgery. Fatalities within 30 days after hip fracture surgery were investigated. The GNRI was calculated on admission in all patients as follows: 14.89×serum albumin (g/dL)+41.7×body mass index/22. Receiver operating characteristic (ROC) curves were used to calculate the area under the curve (AUC) and the optimal cutoff score that could predict 30-day mortality after hip fracture surgery. This cutoff score was used for comparing the mortality rates between patient groups with a GNRI higher and lower than the cutoff score using Fisher's exact test. Logistic regression analysis was used to determine risk factors of 30-day mortality. RESULTS There were 17 fatalities (1.6%) in the cohort. The ROC-AUC value was 0.811, and the cutoff GNRI was 75.4. Mortality was significantly higher in the group with a GNRI<75.4 compared with the group with a GNRI≥75.4 (odds ratio [OR], 22.99; 95% confidence interval [95% CI], 7.55-78.05; p=0.00000004). A GNRI<75.4 was a significant predictor of mortality within 30-days after hip fracture surgery (OR, 27.1; 95% CI, 8.57-85.9; p≤0.0001). DISCUSSION Our results show that nutritional status assessment using GNRI can help predict 30-day mortality among geriatric patients undergoing surgery for hip fracture. The GNRI is a simple and accurate tool for predicting the risk of mortality after hip fracture surgery. LEVEL OF EVIDENCE IV; case series study.
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Affiliation(s)
- Hiroto Funahashi
- Hamamatsu Medical Center, Hamamatsu, Iryo Center, 328 Tomitsuka-Cho, Naka-Ku, 4328580 Hamamatsu, Shizuoka, Japan
| | - Daigo Morita
- Hamamatsu Medical Center, Hamamatsu, Iryo Center, 328 Tomitsuka-Cho, Naka-Ku, 4328580 Hamamatsu, Shizuoka, Japan.
| | - Toshiki Iwase
- Hamamatsu Medical Center, Hamamatsu, Iryo Center, 328 Tomitsuka-Cho, Naka-Ku, 4328580 Hamamatsu, Shizuoka, Japan
| | - Takamune Asamoto
- Hamamatsu Medical Center, Hamamatsu, Iryo Center, 328 Tomitsuka-Cho, Naka-Ku, 4328580 Hamamatsu, Shizuoka, Japan
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Xiang B, Jiao S, Si Y, Yao Y, Yuan F, Chen R. Risk Factors for Postoperative Pneumonia: A Case-Control Study. Front Public Health 2022; 10:913897. [PMID: 35875004 PMCID: PMC9304902 DOI: 10.3389/fpubh.2022.913897] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Accepted: 06/20/2022] [Indexed: 11/25/2022] Open
Abstract
Background Postoperative pneumonia is a preventable complication associated with adverse outcomes, that greatly aggravates the medical expenses of patients. The goal of our study is to identify risk factors and outcomes of postoperative pneumonia. Methods A matched 1:1 case-control study, including adult patients who underwent surgery between January 2020 and June 2020, was conducted in the Second Affiliated Hospital of Kunming Medical University in China. Cases included all patients developing postoperative pneumonia within 30 days after surgery, defined using consensus criteria. Controls were selected randomly from the matched eligible population. Results Out of 17,190 surgical patients, 264 (1.54%) experienced postoperative pneumonia. Increased age, chronic obstructive pulmonary disease, emergency surgery, postoperative reduced albumin, prolonged ventilation, and longer duration of bed rest were identified as significant risk factors independently associated with postoperative pneumonia. Regarding prognostic implications, postoperative pneumonia was associated with longer length of hospital stay, higher ICU occupancy rate, higher unplanned re-operation rate, and higher in-hospital mortality rate. Postoperative pneumonia was most commonly caused by Gram-negative pathogens, and multidrug resistant bacteria accounted for approximately 16.99% of cases. Conclusions Postoperative pneumonia is associated with severe clinical outcomes. We identified six independent risk factors that can aid in risk stratification and management of patients at risk of postoperative pneumonia, and the distribution of causative pathogens can also help in the implementation of effective interventions. Clinical Trial Registration www.chictr.org.cn, identifier: chiCTR2100045986.
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Affiliation(s)
- Bingbing Xiang
- Geriatric Diseases Institute of Chengdu/Cancer Prevention and Treatment Institute of Chengdu, Department of Anesthesiology, Chengdu Fifth People's Hospital (The Second Clinical Medical College, Affiliated Fifth People's Hospital of Chengdu University of Traditional Chinese Medicine), Chengdu, China
| | - Shulan Jiao
- Department of Anesthesiology, The Second Affiliated Hospital of Kunming Medical University, Kunming, China
- *Correspondence: Shulan Jiao
| | - Yongyu Si
- Department of Anesthesiology, The Second Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Yuting Yao
- Department of Anesthesiology, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Feng Yuan
- Geriatric Diseases Institute of Chengdu/Cancer Prevention and Treatment Institute of Chengdu, Department of Anesthesiology, Chengdu Fifth People's Hospital (The Second Clinical Medical College, Affiliated Fifth People's Hospital of Chengdu University of Traditional Chinese Medicine), Chengdu, China
| | - Rui Chen
- Geriatric Diseases Institute of Chengdu/Cancer Prevention and Treatment Institute of Chengdu, Department of Anesthesiology, Chengdu Fifth People's Hospital (The Second Clinical Medical College, Affiliated Fifth People's Hospital of Chengdu University of Traditional Chinese Medicine), Chengdu, China
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Risk factors for postoperative pneumonia in patients undergoing hip fracture surgery: a systematic review and meta-analysis. BMC Musculoskelet Disord 2022; 23:553. [PMID: 35676675 PMCID: PMC9174025 DOI: 10.1186/s12891-022-05497-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Accepted: 05/26/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Postoperative pneumonia (POP) is a devastating complication that can frequently occur after hip fracture surgery. This study aimed to quantitatively and comprehensively summarize the risk factors for POP following hip fracture surgery. METHODS PubMed, Embase, and Cochrane Library were systematically searched for studies assessing risk factors for POP following hip fracture surgery. The pooled odds ratio (OR) and standardized mean difference (SMD) between patients with and without POP were calculated. Evidence was assessed using the Newcastle-Ottawa scale. RESULTS Ten studies including 37,130 patients with hip fractures were selected. POP occurred in 1768 cases with an accumulated incidence of 7.8% (95% confidence interval [CI]: 0.061-0.094). Advanced age (SMD: 0.50, 95% CI: 0.10-0.90), male sex (OR: 1.50, 95% CI: 1.12-2.01), American Society of Anesthesiologists physical status scale ≥3 (OR: 3.17, 95% CI: 1.25-8.05), chronic obstructive pulmonary disease (OR: 2.05, 95% CI: 1.43-2.94), coronary heart disease (OR: 1.82, 95% CI: 1.27-2.60), arrhythmia (OR: 1.49, 95% CI: 1.04-2.15), congestive heart failure (OR: 1.41, 95% CI: 1.14-1.75), chronic kidney disease (OR: 2.09, 95% CI: 1.28-3.41), and cerebrovascular accident (OR: 2.14, 95% CI: 1.60-2.85) were risk factors for POP. Hemoglobin (SMD: -0.14, 95% CI: - 0.25 to - 0.03), albumin (SMD: -0.97, 95% CI: - 1.54--0.41), blood urea nitrogen (SMD: 0.20, 95% CI: 0.03-0.37), alanine aminotransferase (SMD: 0.27, 95% CI: 0.10-0.44), arterial oxygen pressure (SMD: -0.49, 95% CI: - 0.71--0.27), time from injury to surgery (SMD: 0.13, 95% CI: 0.08-0.17), and surgery within 48 h (OR: 3.74, 95% CI: 2.40-5.85) were associated with the development of POP. CONCLUSION Patients with the aforementioned risk factors should be identified preoperatively, and related prophylaxis strategies should be implemented to prevent POP following hip fracture surgery.
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McGlone P, Li L, Bokshan SL, O'Donnell R, Owens B. Letter response. PHYSICIAN SPORTSMED 2022; 50:185. [PMID: 33586604 DOI: 10.1080/00913847.2021.1888631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Patrick McGlone
- Department of Orthopaedic Surgery, Brown University Warren Alpert Medical School, Providence, RI, USA
| | - Lambert Li
- Division of Orthopedics, Brown University Warren Alpert Medical School, Providence, RI, USA
| | - Steven L Bokshan
- Department of Orthopedics, Brown University Warren Alpert Medical School, Providence, RI, USA
| | - Ryan O'Donnell
- Department of Orthopaedic Surgery, Brown University Warren Alpert Medical School, Providence, RI, USA
| | - Brett Owens
- Orthopaedic Surgery, Brown University Warren Alpert Medical School, Providence, RI, USA
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Wilkinson BR, An Q, Glass N, Miller A, Davison J, Willey MC. Malnutrition is Common and Increases the Risk of Adverse Medical Events in Older Adults With Femoral Fragility Fractures. THE IOWA ORTHOPAEDIC JOURNAL 2022; 42:69-74. [PMID: 35821930 PMCID: PMC9210413] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
BACKGROUND Femoral fragility fractures are one of the most common injuries managed by orthopedic surgeons. Malnutrition influences the poor outcomes observed in this population. Our purpose was to assess the annual trends of malnutrition diagnosis and determine risk factors for malnutrition and complications in patients 65 years and older presenting with femoral fragility fractures. We hypothesized that malnutrition would increase the risk of postoperative wound infection, wound dehiscence, non-union, and mortality. METHODS The PearlDiver database was reviewed from 2010 to 2020. Patients ≥ 65-years-old with femur fractures treated with operative fixation were identified by CPT code. A preoperative diagnosis of malnourished state was defined by ICD-9 and ICD-10 codes and patients were divided into malnourished and non-malnourished cohorts. Patients were tracked for one year following operative fixation of a femoral fragility fracture for the occurrence of infection, wound dehiscence, nonunion and mortality. The rates of these complications were compared between malnourished and nonmalnourished cohorts. RESULTS There were 178,283 total femoral fragility fractures identified in patients aged 65-years or older. The overall prevalence of malnutrition diagnosis in this geriatric population was 12.8%. Documented malnutrition in femoral fragility fractures increased from 1.6% to 32.9% from 2010-2020 (P<0.0001). Compared to patients without malnutrition, patients with malnutrition are at increased risk of mortality (OR 1.31, 95% CI 1.2558 - 1.3752, p < 0.0001), are more likely to develop a wound infection (OR 1.49; 95% CI 1.252 - 1.7626; p < 0.0001), more likely to have a wound dehiscence (OR 1.55; 95% CI 1.3416 - 1.7949; p < 0.0001), and more likely to develop non-union (1.89; 95% CI 1.6946 - 2.1095; p < 0.0001). Multiple demographic variables were associated with malnutrition diagnosis including higher age, higher Charlson Comorbidity Index, female sex, dementia, and institutionalization. Parkinson's disease, feeding difficulty and institutionalization demographic variables had the highest risk of malnutrition. CONCLUSION The current study found that malnutrition diagnosis significantly increases the risk of adverse medical events in elderly adults with femoral fragility fractures. The rates of malnutrition increased steadily from 2010-2020. This trend is likely a result of increased awareness and testing for malnutrition, not reflecting an actual increased prevalence of malnutrition. Multiple expected demographic variables are associated with diagnosis of malnutrition. Level of Evidence: III.
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Affiliation(s)
- Brady R. Wilkinson
- Department of Orthopedics and Rehabilitation, University of Iowa Hospitals and Clinics, Iowa City, Iowa, USA
| | - Qiang An
- Department of Orthopedics and Rehabilitation, University of Iowa Hospitals and Clinics, Iowa City, Iowa, USA
| | - Natalie Glass
- Department of Orthopedics and Rehabilitation, University of Iowa Hospitals and Clinics, Iowa City, Iowa, USA
| | - Aspen Miller
- Department of Orthopedics and Rehabilitation, University of Iowa Hospitals and Clinics, Iowa City, Iowa, USA
| | - John Davison
- Department of Orthopedics and Rehabilitation, University of Iowa Hospitals and Clinics, Iowa City, Iowa, USA
| | - Michael C. Willey
- Department of Orthopedics and Rehabilitation, University of Iowa Hospitals and Clinics, Iowa City, Iowa, USA
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Preoperative leukocytosis and postoperative outcomes in geriatric hip fracture patients: a retrospective cohort study. CURRENT ORTHOPAEDIC PRACTICE 2022. [DOI: 10.1097/bco.0000000000001129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Chen X, Zhang J, Lin Y, Liu Z, Sun T, Wang X. Risk factors for postoperative mortality at 30 days in elderly Chinese patients with hip fractures. Osteoporos Int 2022; 33:1109-1116. [PMID: 34993561 DOI: 10.1007/s00198-021-06257-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Accepted: 11/29/2021] [Indexed: 10/19/2022]
Abstract
UNLABELLED Arrhythmia, pneumonia, cardiac insufficiency, a high leukocyte count, and low albumin concentrations were associated with increased 30-day mortality in elderly hip fracture patients after surgery. It is important to improve short-term survival rates by optimizing the respiratory and cardiac function of geriatric patients before they undergo surgery. INTRODUCTION This study aims to investigate the 30-day mortality and related risk factors for elderly patients following surgery for hip fractures. METHODS This retrospective study examined chart reviews for evaluating associations of gender, age, fracture site, biochemical indicators, pre-surgery comorbidities, number of pre-surgery comorbidities, time to surgery and anesthesia and surgery methods with postoperative 30-day mortality in elderly hip fracture surgery patients. RESULTS A total of 1,004 patients were included in the study and 43 (4.3%) patients died within 30 days after surgery. Univariate analysis showed that patients in the non-survival group had a higher mean age, higher leukocyte counts, lower hemoglobin and albumin levels, a higher proportion of arrhythmias, pneumoniae and cardiac insufficiency and number of presurgical comorbidities than the survival group (all P-values < 0.05). Multivariate logistic analysis further confirmed that arrhythmia (OR = 2.033, P = 0.038), pneumonia (OR = 2.246, P = 0.041), cardiac insufficiency (OR = 2.833, P = 0.029), high leukocyte count (OR = 1.139, P = 0.009), and low albumin (OR = 0.925, P = 0.041) were all significant risk factors for mortality 30 days after surgery. CONCLUSIONS This study demonstrates that arrhythmia, pneumonia, cardiac insufficiency, a high leukocyte count, and low albumin concentrations were associated with increased 30-day mortality in elderly hip fracture patients after surgery.
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Affiliation(s)
- X Chen
- Department of Orthopaedics, Beijing Tongren Hospital, Capital Medical University, Beijing, 100730, China
- Department of Orthopaedics, The Seventh Medical Center, Chinese PLA General Hospital, No. 5 Nanmencang, Beijing, 100700, China
| | - J Zhang
- Department of Orthopaedics, The Seventh Medical Center, Chinese PLA General Hospital, No. 5 Nanmencang, Beijing, 100700, China
| | - Y Lin
- Department of Orthopaedics, The Seventh Medical Center, Chinese PLA General Hospital, No. 5 Nanmencang, Beijing, 100700, China
| | - Z Liu
- Department of Orthopaedics, The Seventh Medical Center, Chinese PLA General Hospital, No. 5 Nanmencang, Beijing, 100700, China
| | - T Sun
- Department of Orthopaedics, The Seventh Medical Center, Chinese PLA General Hospital, No. 5 Nanmencang, Beijing, 100700, China
| | - X Wang
- Department of Orthopaedics, The Seventh Medical Center, Chinese PLA General Hospital, No. 5 Nanmencang, Beijing, 100700, China.
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McDonald CL, Cohen BH, Medina Pérez G, Modest JM, Kuris EO, Born C. Pre-Operative Medications as a Predictor for Post-Operative Complications Following Geriatric Hip Fracture Surgery. Geriatr Orthop Surg Rehabil 2022; 13:21514593221091062. [PMID: 35450299 PMCID: PMC9016589 DOI: 10.1177/21514593221091062] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Revised: 02/08/2022] [Accepted: 03/09/2022] [Indexed: 11/16/2022] Open
Abstract
Background Fragility hip fractures are a common orthopedic injury seen in Emergency
Departments, with variable outcomes that can range from average to
devastating. Currently, few reliable metrics to predict which patients will
suffer post-operative complications exist. The aim of this study was to
determine if the number and type of pre-operative medications can help
predict post-operative complications. Methods A prospectively collected database of hip fracture patients was
retrospectively reviewed. Patients with isolated greater trochanteric
fractures, periprosthetic fractures, or re-fractures were excluded.
Pre-operative baseline characteristics as well as number and type of
post-operative complications were reviewed. Any complication within 6 months
of surgery and complications that could be directly attributable to the
surgical procedure within 2 years of surgery were examined. Major
complications (return to the operating room, deep infection, pulmonary,
cardiac, and hematologic) and minor medical complications were assessed. A
multivariate regression model was performed to identify independent risk
factors. Results Three-hundred ninety-one patients were included. A majority were aged 80–90
and female, and lived at home prior to presentation. Overall, 33.7% of
patients suffered a complication within a 2-year follow-up period. Mortality
rates were 5.4%, 10.0%, and 14.9% over 30 days, 1 year, and 2 years,
respectively. After assessing this relationship while controlling for age,
sex, injury type, pre-operative residence, ambulatory status, ASA score, and
CCI score, the relationship remained significant for both an increased
number of complications (P = .048) and a higher likelihood
of having a complication (P = .008). Cardiovascular
(P = .003), pulmonary (P = .001), gout
(P = .002), or diabetes (P = .042)
medications were associated with a higher likelihood for experiencing a
complication. Conclusions Our study suggests that there is a strong and linear relationship between the
number and type of pre-operative medications taken and risk of
post-operative complications. This exists for up to 8 medications, at which
point further increase does not contribute to an increased risk of
complication. This relationship exists even after controlling for
confounding variables and can be used by surgeons to better counsel patients
and families regarding their specific risk for suffering perioperative
complications.
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Affiliation(s)
- Christopher L McDonald
- Department of Orthopaedic Surgery, Warren Alpert Medical School, Brown University, Providence, RI, USA
| | - Brian H Cohen
- Department of Orthopaedic Surgery, Warren Alpert Medical School, Brown University, Providence, RI, USA
| | - Giancarlo Medina Pérez
- Department of Orthopaedic Surgery, Warren Alpert Medical School, Brown University, Providence, RI, USA
| | - Jacob M Modest
- Department of Orthopaedic Surgery, Warren Alpert Medical School, Brown University, Providence, RI, USA
| | - Eren O Kuris
- Department of Orthopaedic Surgery, Warren Alpert Medical School, Brown University, Providence, RI, USA
| | - Christopher Born
- Department of Orthopaedic Surgery, Warren Alpert Medical School, Brown University, Providence, RI, USA
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Tian Y, Zhu Y, Zhang K, Tian M, Qin S, Li X. Relationship Between Preoperative Hypoalbuminemia and Postoperative Pneumonia Following Geriatric Hip Fracture Surgery: A Propensity-Score Matched and Conditional Logistic Regression Analysis. Clin Interv Aging 2022; 17:495-503. [PMID: 35444412 PMCID: PMC9013674 DOI: 10.2147/cia.s352736] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Accepted: 03/28/2022] [Indexed: 11/23/2022] Open
Abstract
Background Pneumonia is a devastating complication following geriatric hip fracture surgery, and preoperative hypoalbuminemia may be a potentially modifiable factor leading to improved outcome. This study aimed to quantify the relationship between preoperative hypoalbuminemia and postoperative pneumonia. Methods We retrospectively reviewed the medical records of elderly patients (≥60 years) who underwent surgeries for hip fracture in a tertiary referral center between 2016 and 2020. According to the preoperative serum albumin level, they were divided into two groups: <35 g/ L and ≥35 g/ L. To reduce potential confounding, propensity score matching (PSM) in a 1:1 ratio was performed, with the caliper value set as 0.002; and further conditional logistic regression analysis was used to control the other potential confounders to determine the association strength. Results Among 3,147 eligible patients included, PSM yielded 1,318 matched patients, with 659 in each respective group, suggesting significantly improved balance in most variables (standardized mean deviation improvement range, 20.7% to 99.1%), except for basophil count. The conditional logistic regression analysis, adjusted for PS and other intra- or post-operative variables, showed 6.18-fold (relative ratio, 6.18; 95% CI, 3.15–11.98; P<0.001) increased risk of postoperative pneumonia associated with preoperative hypoalbuminemia. Conclusion Preoperative hypoalbuminemia was identified to be independently and highly associated with development of postoperative pneumonia in elderly patients undergoing hip fracture surgeries. However, whether the patients who had such condition may benefit from preoperative targeted nutritional support needs to be clarified by more prospective studies.
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Affiliation(s)
- Yunxu Tian
- Department of Orthopaedic Surgery, The 3rd Hospital of Hebei Medical University, Shijiazhuang, 050051, Hebei, People’s Republic of China
| | - Yanbin Zhu
- Department of Orthopaedic Surgery, The 3rd Hospital of Hebei Medical University, Shijiazhuang, 050051, Hebei, People’s Republic of China
- Hebei Bone Research Institute, Key Laboratory of Biomechanics of Hebei Province, Shijiazhuang, 050051, Hebei, People’s Republic of China
- Correspondence: Yanbin Zhu; Xiuting Li, Department of Orthopaedic Surgery, The 3rd Hospital of Hebei Medical University, Shijiazhuang, 050051, Hebei, People’s Republic of China, Email ;
| | - Kexin Zhang
- Department of Orthopaedic Surgery, The 3rd Hospital of Hebei Medical University, Shijiazhuang, 050051, Hebei, People’s Republic of China
| | - Miao Tian
- Department of Orthopaedic Surgery, The 3rd Hospital of Hebei Medical University, Shijiazhuang, 050051, Hebei, People’s Republic of China
| | - Shuhui Qin
- Hebei Bone Research Institute, Key Laboratory of Biomechanics of Hebei Province, Shijiazhuang, 050051, Hebei, People’s Republic of China
| | - Xiuting Li
- Department of Orthopaedic Surgery, The 3rd Hospital of Hebei Medical University, Shijiazhuang, 050051, Hebei, People’s Republic of China
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Association between Pre-operative Serum Albumin Levels with Risk of Death and Post-operative Complications After Bariatric Surgery: A Retrospective Cohort Study. Surg Obes Relat Dis 2022; 18:928-934. [DOI: 10.1016/j.soard.2022.04.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Revised: 02/21/2022] [Accepted: 04/01/2022] [Indexed: 12/27/2022]
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Quan T, Lopez JD, Chen FR, Manzi JE, Best MJ, Srikumaran U, Zimmer ZR. A retrospective study evaluating the association between hypoalbuminemia and postoperative outcomes for patients receiving open rotator cuff repair. J Orthop 2022; 30:88-92. [PMID: 35250196 PMCID: PMC8889027 DOI: 10.1016/j.jor.2022.02.023] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Revised: 02/07/2022] [Accepted: 02/21/2022] [Indexed: 10/19/2022] Open
Abstract
PURPOSE Malnutrition has historically been shown to influence surgical outcomes. Although the diagnosis of malnutrition can be multifactorial, serum albumin levels serve as a useful indicator of malnutrition in patients undergoing orthopaedic surgery. The purpose of this study is to examine the prevalence of post-operative complications in patients with malnutrition (hypoalbuminemia) who underwent open rotator cuff repair. We hypothesized that patients with low preoperative albumin levels will have an increased risk for postoperative complications, readmission, reoperation, and prolonged hospital stay. METHODS The National Surgical Quality Improvement Program database was queried for patients undergoing open rotator cuff repair from 2006 to 2019. Two patient cohorts were defined: patients with hypoalbuminemia (<3.5 g/dL) and patients with normal preoperative serum albumin (≥3.5 g/dL), with the former being an indicator for malnutrition. In this analysis, demographics, comorbidities, and postoperative complications were compared between the two cohorts using bivariate analyses. Confounding factors found in the control group included sex, race, age, body mass index, smoking status, chronic obstructive pulmonary disease, hypertension, dialysis, diabetes, and dyspnea. To eliminate potential biases, multivariable logistic regression was used to adjust for these confounding factors. RESULTS Of 3,052 patients undergoing open rotator cuff repair with serum albumin levels recorded within 90 days before the surgery, 2,914 patients (95.5%), with an age range of 21-90 years, had normal albumin levels and 138 patients (4.5%), with an age range of 24-87 years, were hypoalbuminemic. Following adjustment on multivariate analyses, compared to patients with normal preoperative serum albumin, those with hypoalbuminemia had an increased risk of extended length of hospital stay (OR 7.47; p < 0.001) and hospital readmission (OR 4.16; p = 0.002). CONCLUSION Hypoalbuminemia is associated with extended length of stay and readmission after receiving open rotator cuff repair surgery.
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Affiliation(s)
- Theodore Quan
- Department of Orthopaedic Surgery, George Washington University School of Medicine and Health Sciences, Washington, DC, USA,Corresponding author. Department of Orthopaedic Surgery, George Washington University School of Medicine and Health Sciences, 2300 M St, Washington, DC, 20037, USA.
| | | | - Frank R. Chen
- Department of Anesthesiology, Hospital of the University of Pennsylvania, USA
| | | | - Matthew J. Best
- Department of Orthopaedic Surgery, Johns Hopkins, Columbia, MD, USA
| | - Uma Srikumaran
- Department of Orthopaedic Surgery, Johns Hopkins, Columbia, MD, USA
| | - Zachary R. Zimmer
- Department of Orthopaedic Surgery, George Washington University School of Medicine and Health Sciences, Washington, DC, USA
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Jeong H, Kim JA, Yang M, Ahn HJ, Heo J, Han IW, Shin SH, Lee NY, Kim WJ. Preemptive Administration of Albumin during Pancreatectomy Does Not Reduce Postoperative Complications: A Prospective Randomized Controlled Trial. J Clin Med 2022; 11:jcm11030620. [PMID: 35160076 PMCID: PMC8837114 DOI: 10.3390/jcm11030620] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2021] [Revised: 01/17/2022] [Accepted: 01/24/2022] [Indexed: 02/01/2023] Open
Abstract
Despite the empirical use of human albumin during pancreatectomy to replace intraoperative volume loss while preventing fluid overload and edema, its impact on postoperative outcomes remains unclear. In addition, most previous studies have focused on the effects of therapeutic albumin usage. Here, we investigated whether preemptive administration of human albumin to prevent edema during pancreatectomy could reduce the incidence of moderate postoperative complications. Adult patients undergoing pancreatectomy were assigned to either the albumin group (n = 100) or the control group (n = 100). Regardless of the preoperative albumin level, 200 mL of 20% albumin was administered to the albumin group after induction of anesthesia. The primary outcome was the incidence of moderate postoperative complications as defined by a Clavien–Dindo classification grade ≥ 2 at discharge. Intraoperative net-fluid balance, a known risk factor of postoperative complication after pancreatectomy, was lower in the albumin group than in the control group (p = 0.030), but the incidence of moderate postoperative complications was not different between the albumin and control groups (47/100 vs. 38/100, respectively; risk ratio: 1.24, 95% CI: 0.89 to 1.71; p = 0.198). Therefore, preemptive administration of human albumin to prevent fluid overload and edema during pancreatectomy is not recommended because of its lack of apparent benefit in improving postoperative outcomes.
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Affiliation(s)
- Heejoon Jeong
- Department of Anesthesiology and Pain Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul 06351, Korea; (H.J.); (M.Y.); (H.J.A.); (N.Y.L.); (W.J.K.)
| | - Jie Ae Kim
- Department of Anesthesiology and Pain Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul 06351, Korea; (H.J.); (M.Y.); (H.J.A.); (N.Y.L.); (W.J.K.)
- Correspondence:
| | - Mikyung Yang
- Department of Anesthesiology and Pain Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul 06351, Korea; (H.J.); (M.Y.); (H.J.A.); (N.Y.L.); (W.J.K.)
| | - Hyun Joo Ahn
- Department of Anesthesiology and Pain Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul 06351, Korea; (H.J.); (M.Y.); (H.J.A.); (N.Y.L.); (W.J.K.)
| | - JinSeok Heo
- Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul 06351, Korea; (J.H.); (I.W.H.); (S.H.S.)
| | - In Woong Han
- Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul 06351, Korea; (J.H.); (I.W.H.); (S.H.S.)
| | - Sang Hyun Shin
- Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul 06351, Korea; (J.H.); (I.W.H.); (S.H.S.)
| | - Nam Young Lee
- Department of Anesthesiology and Pain Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul 06351, Korea; (H.J.); (M.Y.); (H.J.A.); (N.Y.L.); (W.J.K.)
| | - Woo Jin Kim
- Department of Anesthesiology and Pain Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul 06351, Korea; (H.J.); (M.Y.); (H.J.A.); (N.Y.L.); (W.J.K.)
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