1
|
Guo J, Geng Q, Xu K, Jing W, Li Z, He J, Pan Y, Li Y, Wang T, Long Y, Hou Z, Xu X, Xu P. Development and validation of models for predicting mortality in intertrochanteric fracture surgery patients with perioperative blood transfusion: a prospective multicenter cohort study. Int J Surg 2024; 110:4754-4766. [PMID: 38652158 DOI: 10.1097/js9.0000000000001472] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Accepted: 03/31/2024] [Indexed: 04/25/2024]
Abstract
BACKGROUND The association between allogenic blood transfusions and all-cause mortality in surgically treated hip fracture patients with perioperative transfusion (STHFPT) remained unknown. The authors aim to introduce transfusion-related factors, new variables to develop, and validate models to predict mortality in these patients. METHODS A prospective multicenter cohort study was conducted with STHFPT hospitalized during January 2018 and June 2021. The database was divided into training cohort and validation cohort in a ratio of 70-30% using the randomization method. All participants received a minimum of 2-year follow-up and all participants' overall and eight time-specific survival status were recorded. Prediction models were developed using multivariate logistic regression and Cox regression for variable selection. Model performance was measured by determining discrimination, calibration, overall model performance or precision, and utility. Sensitivity analyses were performed to test robustness of the results. RESULTS A total of 7074 consecutive patients were prospectively screened and assessed for eligibility to participate. Finally, 2490 patients met our inclusion and exclusion criteria and 1743 (70%) patients were randomized to the training cohort and 747 (30%) to the validation cohort. The median duration of follow-up was 38.4 months (IQR 28.0-62.0). Our novel models highlight that preoperative transfusion is of significance for short-term mortality while mid-term outcomes are predominantly determined by severe complications, pulmonary complications, and advanced age. Our models showed high discriminative power, good calibration, and precision for mortality prediction in both training and validation cohorts, especially in short-term mortality prediction. CONCLUSIONS The authors introduce transfusion-related factors, new variables to develop, and validate models to predict mortality with STHFPT. The models can be further tested and updated with the ultimate goal of assisting in optimizing individual transfusion strategy.
Collapse
Affiliation(s)
- Junfei Guo
- Department of Joint Surgery, Honghui Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi
| | - Qian Geng
- Department of Nursing, Third Hospital of Hebei Medical University
| | - Ke Xu
- Department of Joint Surgery, Honghui Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi
| | - Wensen Jing
- Department of Joint Surgery, Honghui Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi
| | - Zheng Li
- Department of Joint Surgery, Honghui Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi
| | - Jinwen He
- Department of Joint Surgery, Honghui Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi
| | - Ying Pan
- Department of Joint Surgery, Honghui Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi
| | - Yanan Li
- Department of Anesthesiology, Third Hospital of Hebei Medical University
| | - Tao Wang
- Department of Orthopedic Surgery, Third Hospital of Hebei Medical University, Shijiazhuang
| | - Yubin Long
- Department of Orthopedics Surgery, Baoding First Central Hospital, Baoding
| | - Zhiyong Hou
- Department of Orthopedic Surgery, Third Hospital of Hebei Medical University, Shijiazhuang
- Orthopaedic Research Institute of Hebei Province
- NHC Key Laboratory of Intelligent Orthopedic Equipment (Third Hospital of Hebei Medical University), Shijiazhuang, Hebei, People's Republic of China
| | - Xin Xu
- Department of Joint Surgery, Honghui Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi
| | - Peng Xu
- Department of Joint Surgery, Honghui Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi
| |
Collapse
|
2
|
Rădulescu M, Necula BR, Mironescu SA, Roman MD, Schuh A, Necula RD. Is the Timing of Surgery a Sufficient Predictive Factor for Outcomes in Patients with Proximal Femur Fractures? A Systematic Review. J Pers Med 2024; 14:773. [PMID: 39064027 PMCID: PMC11277622 DOI: 10.3390/jpm14070773] [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: 06/12/2024] [Revised: 06/27/2024] [Accepted: 07/17/2024] [Indexed: 07/28/2024] Open
Abstract
(1) Background: Hip fractures are currently recognized as major public health problems, raising many issues in terms of both patients' quality of life and the cost associated with caring for this type of fracture. Many authors debate whether to operate as soon as possible or to postpone surgery until the patient is stable. The purpose of this review was to review the literature and obtain additional information about the moment of surgery, the time to surgery, length of hospital stay, and how all of these factors influence patient mortality and complications. (2) Methods: The systematic search was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) and PICO guidelines, using the Google Scholar platform, for articles published between 2015 and 2023. Quality assessment was performed. (3) Results: After applying the inclusion criteria, 20 articles were included in the final list. Those who had surgery within 48 h had lower in-hospital and 30-day mortality rates than those who operated within 24 h. The American Society of Anesthesiologists (ASA) score is an important predictive factor for surgical delay, length of hospital stay (LOS), complications, and mortality. (4) Conclusions: Performing surgery in the first 48 h after admission is beneficial to patients after medical stabilization. Avoidance of delayed surgery will improve postoperative complications, LOS, and mortality.
Collapse
Affiliation(s)
- Mihai Rădulescu
- Faculty of Medicine, Transilvania University of Brașov, 500036 Brașov, Romania
| | - Bogdan-Radu Necula
- Faculty of Medicine, Transilvania University of Brașov, 500036 Brașov, Romania
| | | | - Mihai Dan Roman
- Faculty of Medicine, Lucian Blaga University of Sibiu, 550169 Sibiu, Romania
| | - Alexander Schuh
- Department of Musculoskeletal Research, Marktredwitz Hospital, 95615 Marktredwitz, Germany
| | - Radu-Dan Necula
- Faculty of Medicine, Transilvania University of Brașov, 500036 Brașov, Romania
| |
Collapse
|
3
|
Zeelenberg ML, Plaisier AC, Nugteren LHT, Loggers SAI, Joosse P, Verhofstad MHJ, Den Hartog D, Van Lieshout EMM. Extramedullary versus intramedullary fixation of unstable trochanteric femoral fractures (AO type 31-A2): a systematic review and meta-analysis. Arch Orthop Trauma Surg 2024; 144:1189-1209. [PMID: 38175213 PMCID: PMC10896832 DOI: 10.1007/s00402-023-05138-9] [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: 03/28/2023] [Accepted: 11/13/2023] [Indexed: 01/05/2024]
Abstract
OBJECTIVE The aim of this systematic review was to compare extramedullary fixation and intramedullary fixation for AO type 31-A2 trochanteric fractures in the elderly, with regard to functional outcomes, complications, surgical outcomes, and costs. METHODS Embase, Medline, Web of Science, Cochrane Central Register of Controlled Trials, and Google Scholar were searched for randomized controlled trials (RCTs) and observational studies. Effect estimates were pooled across studies using random effects models. Results are presented as weighted risk ratio (RR) or weighted mean difference (MD) with corresponding 95% confidence interval (95% CI). RESULTS Fourteen RCTs (2039 patients) and 13 observational studies (22,123 patients) were included. Statistically superior results in favor of intramedullary fixation were found for Harris Hip Score (MD 4.09, 95% CI 0.91-7.26, p = 0.04), Parker mobility score (MD - 0.67 95% CI - 1.2 to - 0.17, p = 0.009), lower extremity measure (MD - 4.07 95% CI - 7.4 to - 0.8, p = 0.02), time to full weight bearing (MD 1.14 weeks CI 0.92-1.35, p < 0.001), superficial infection (RR 2.06, 95% CI 1.18-3.58, p = 0.01), nonunion (RR 3.67, 95% CI 1.03-13.10, p = 0.05), fixation failure (RR 2.26, 95% CI 1.16-4.44, p = 0.02), leg shortening (MD 2.23 mm, 95% CI 0.81-3.65, p = 0.002), time to radiological bone healing (MD 2.19 months, 95% CI 0.56-3.83, p = 0.009), surgery duration (MD 11.63 min, 95% CI 2.63-20.62, p = 0.01), operative blood loss (MD 134.5 mL, 95% CI 51-218, p = 0.002), and tip-apex distance > 25 mm (RR 1.73, 95% CI 1.10-2.74, p = 0.02). No comparable cost/costs-effectiveness data were available. CONCLUSION Current literature shows that several functional outcomes, complications, and surgical outcomes were statistically in favor of intramedullary fixation when compared with extramedullary fixation of AO/OTA 31-A2 fractures. However, as several of the differences found appear not to be clinically relevant and for many outcomes data remains sparse or heterogeneous, complete superiority of IM fixation for AO type 31-A2 fractures remains to be confirmed in a detailed cost-effectiveness analysis.
Collapse
Affiliation(s)
- Miliaan L Zeelenberg
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - A Cornelis Plaisier
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - Leendert H T Nugteren
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - Sverre A I Loggers
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
- Department of Surgery, Noordwest Ziekenhuisgroep, Alkmaar, The Netherlands
| | - Pieter Joosse
- Department of Surgery, Noordwest Ziekenhuisgroep, Alkmaar, The Netherlands
| | - Michiel H J Verhofstad
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - Dennis Den Hartog
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - Esther M M Van Lieshout
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands.
| |
Collapse
|
4
|
Michaëlsson K, Baron JA, Byberg L, Larsson SC, Melhus H, Gedeborg R. Declining hip fracture burden in Sweden 1998-2019 and consequences for projections through 2050. Sci Rep 2024; 14:706. [PMID: 38184745 PMCID: PMC10771431 DOI: 10.1038/s41598-024-51363-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Accepted: 01/04/2024] [Indexed: 01/08/2024] Open
Abstract
We aimed to estimate the absolute and age-standardized number of hip fractures in Sweden during the past two decades to produce time trends and future projections. We used nationwide register data from 1998 to 2019 and a validated algorithm to calculate the annual absolute and age-standardized number of incident hip fractures over time. The total hip fracture burden was 335,399 incident events over the 22 years, with a change from 16,180 in 1998 to 13,929 in 2019, a 14% decrease. One decade after the index hip fracture event, 80% of the patients had died, and 11% had a new hip fracture. After considering the steady growth of the older population, the decline in the age-standardized number of hip fractures from 1998 through 2019 was 29.2% (95% CI 28.1-30.2%) in women and 29.3% (95% CI 27.5-30.7%) in men. With a continued similar reduction in hip fracture incidence, we can predict that 14,800 hip fractures will occur in 2034 and 12,000 in 2050 despite doubling the oldest old (≥ 80 years). Without an algorithm, a naïve estimate of the total number of hip fractures over the study period was 539,947, with a second 10-year hip fracture risk of 35%. We note an ongoing decline in the absolute and age-standardized actual number of hip fractures in Sweden, with consequences for future projections.
Collapse
Affiliation(s)
- Karl Michaëlsson
- Department of Surgical Sciences, Uppsala University, 751 85, Uppsala, Sweden.
| | - John A Baron
- Department of Surgical Sciences, Uppsala University, 751 85, Uppsala, Sweden
- Department of Medicine, University of North Carolina School of Medicine, Chapel Hill, NC, USA
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC, USA
| | - Liisa Byberg
- Department of Surgical Sciences, Uppsala University, 751 85, Uppsala, Sweden
| | - Susanna C Larsson
- Department of Surgical Sciences, Uppsala University, 751 85, Uppsala, Sweden
- Unit of Cardiovascular and Nutritional Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Håkan Melhus
- Department of Medical Sciences, Uppsala University, Uppsala, Sweden
| | - Rolf Gedeborg
- Department of Surgical Sciences, Uppsala University, 751 85, Uppsala, Sweden
| |
Collapse
|
5
|
Haddad BI, Abu Ali M, Alashkar O, Jamos D, Alnaser I, Qambar O, Aburumman R, Altarawneh D, Karam AM, Alshrouf MA. Quality of Life After Hip Fracture Surgery in the Elderly: A Cross-Sectional Study. Cureus 2024; 16:e52631. [PMID: 38374843 PMCID: PMC10876207 DOI: 10.7759/cureus.52631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/20/2024] [Indexed: 02/21/2024] Open
Abstract
Purpose Hip fractures are common and serious injuries as they lead to high mortality and morbidity and have a significant effect on patients' lives. Additionally, these injuries have substantial socioeconomic consequences for patients' quality of life, their families, and healthcare systems. The aim of this study is to assess the quality of life (QoL) in patients after hip fracture surgery. Methods This study involved a cross-sectional survey between February 2016 and December 2019, with a sample of 199 patients who suffered a hip fracture and were treated at a tertiary care teaching hospital. The participants completed the EuroQol 5-Dimensions 5-Levels (EQ-5D-5L) questionnaire. Pearson's chi-squared test, independent sample t-test, and Pearson's correlation coefficient (r) were used in the analysis. Results We found that there is a statistically significant association between age and having problems with mobility (p=0.023), self-care (p<0.001), and usual activity (p=0.029). In addition, increased age was significantly associated with decreased EuroQol Visual Analog Scale (EQ-VAS) scores (r=-0.213, p=0.003). We also found a statistically significant association between gender and self-care, as males were more likely to report having problems with self-care when compared to females (OR: 3.63; CI 95%: 1.77-7.44; p<0.001). Conclusion Mobility, self-care, and usual activity were the most significantly affected quality of life measures and were more apparent in older age groups. Patients should be educated about the possibility of a decline in their QoL and the role of postoperative rehabilitation in improving patients' mobility. Periodic QoL screening should be done as early as possible to detect any further decrease. Future research should standardize postoperative interview intervals to improve QoL evaluation and include a control group.
Collapse
Affiliation(s)
- Bassem I Haddad
- Department of Orthopedics, Jordan University Hospital, Amman, JOR
| | | | | | - Dana Jamos
- General Medicine, The University of Jordan, Amman, JOR
| | | | - Osama Qambar
- General Medicine, The University of Jordan, Amman, JOR
| | | | | | | | | |
Collapse
|
6
|
Turhan S, Canbek U, Dubektas-Canbek T, Dogu E. Predicting Prolonged Wound Drainage after Hemiarthroplasty for Hip Fractures: A Stacked Machine Learning Study. Clin Orthop Surg 2023; 15:894-901. [PMID: 38045590 PMCID: PMC10689231 DOI: 10.4055/cios22181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Revised: 09/24/2022] [Accepted: 09/27/2022] [Indexed: 12/05/2023] Open
Abstract
Background Prolonged wound drainage (PWD) is one of the most important reasons that increase the risk of early periprosthetic joint infection after arthroplasty. It is very important to evaluate the risk factors for PWD in the surgical field after arthroplasty surgery. This can be accomplished using machine learning or artificial intelligence methods. Our aim in this study was to compare machine learning methods in predicting possible PWD. Methods The study was carried out on clinical, laboratory, and radiological data of 313 patients who underwent hemiarthroplasty (HA) for proximal femur fractures. We preprocessed the dataset and trained and tested machine learning methods using cross validation. We compared various machine learning algorithms (linear discriminant analysis, decision tree, k-nearest neighbors, gradient boosting machine, and logistic regression [LR]) based on performance measures. We also combined the most successful algorithms with a metaclassifier. To help understand the relationship between risk factors, we provided a risk factor severity ranking. Results To estimate the risk of PWD, classification was performed with first-level classifiers and then integrated as a LR-based meta-learner stacking method. More performance improvements were achieved with the stacking method. Conclusions We found that the stacking method was superior to other methods in PWD classification. We determined that the volume of fluid collected from the drain, morbid obesity class, blood transfusion, and body mass index score were the four most important risk factors according to stacking.
Collapse
Affiliation(s)
- Sultan Turhan
- Department of Statistics, Mugla Sitki Kocman University, Mugla, Türkiye
| | - Umut Canbek
- Department of Orthopedics and Traumatology, Mugla Sitki Kocman University College of Medicine, Mugla, Türkiye
| | - Tugba Dubektas-Canbek
- Department of Internal Medicine, Mugla Sitki Kocman University College of Medicine, Mugla, Türkiye
| | - Eralp Dogu
- Department of Statistics, Mugla Sitki Kocman University, Mugla, Türkiye
| |
Collapse
|
7
|
Melo RS, Cardeira CSF, Rezende DSA, Guimarães-do-Carmo VJ, Lemos A, de Moura-Filho AG. Effectiveness of the aquatic physical therapy exercises to improve balance, gait, quality of life and reduce fall-related outcomes in healthy community-dwelling older adults: A systematic review and meta-analysis. PLoS One 2023; 18:e0291193. [PMID: 37683025 PMCID: PMC10490910 DOI: 10.1371/journal.pone.0291193] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Accepted: 08/24/2023] [Indexed: 09/10/2023] Open
Abstract
BACKGROUND Opting to use aquatic or land-based physical therapy exercises to improve balance, gait, quality of life and reduce fall-related outcomes in community-dwelling older adults (CDOAs) is still a questionable clinical decision for physiotherapists. OBJECTIVE Assess the quality of evidence from randomized or quasi-randomized controlled trials that used aquatic physical therapy exercises to improve balance, gait, quality of life and reduce fall-related outcomes in CDOAs. METHODS Articles were surveyed in the following databases: MEDLINE/PubMed, EMBASE, SCOPUS, LILACS, Web of Science, CENTRAL (Cochrane Central Register of Controlled Trials), PEDro, CINAHL, SciELO and Google Scholar, published in any language, up to July 31, 2023. Two independent reviewers extracted the data and assessed evidence quality. The risk of bias of the trials was evaluated by the Cochrane tool and evidence quality by GRADE approach. Review Manager software was used to conduct the meta-analyses. RESULTS 3007 articles were identified in the searches, remaining 33 studies to be read in full, with 11 trials being eligible for this systematic review. The trials included presented low evidence quality for the balance, gait, quality of life and fear of falling. Land-based and aquatic physical therapy exercises improved the outcomes analyzed; however, aquatic physical therapy exercises were more effective in improving balance, gait, quality of life and reducing fear of falling in CDOAs. The meta-analysis showed that engaging in aquatic physical therapy exercises increases the functional reach, through of the anterior displacement of the center of pressure of CDOAs by 6.36cm, compared to land-based physical therapy exercises, assessed by the Functional Reach test: [CI:5.22 to 7.50], (p<0.00001), presenting low quality evidence. CONCLUSIONS Aquatic physical therapy exercises are more effective than their land-based counterparts in enhancing balance, gait, quality of life and reducing the fear of falling in CDOAs. However, due to methodological limitations of the trials, this clinical decision remains inconclusive. It is suggested that new trials be conducted with greater methodological rigor, in order to provide high-quality evidence on the use of the aquatic physical therapy exercises to improve the outcomes analyzed in CDOAs.
Collapse
Affiliation(s)
- Renato S. Melo
- Department of Physical Therapy, Universidade Federal de Pernambuco (UFPE), Recife, Pernambuco, Brazil
- Post-Graduate Program in Physical Therapy, Universidade Federal de Pernambuco (UFPE), Recife, Pernambuco, Brazil
| | | | | | | | - Andrea Lemos
- Department of Physical Therapy, Universidade Federal de Pernambuco (UFPE), Recife, Pernambuco, Brazil
- Post-Graduate Program in Physical Therapy, Universidade Federal de Pernambuco (UFPE), Recife, Pernambuco, Brazil
| | - Alberto Galvão de Moura-Filho
- Department of Physical Therapy, Universidade Federal de Pernambuco (UFPE), Recife, Pernambuco, Brazil
- Post-Graduate Program in Physical Therapy, Universidade Federal de Pernambuco (UFPE), Recife, Pernambuco, Brazil
| |
Collapse
|
8
|
Muacevic A, Adler JR, Sameer Tammar R, Essa Zidan L, Nafe Alsatty A, Fahad Bahanan S, Almutairi AF. The Relationship Between Time Until Full Weight Bearing After Hip Fractures and Vitamin D Levels in Patients Aged 50 Years and Above. Cureus 2022; 14:e32918. [PMID: 36578860 PMCID: PMC9791611 DOI: 10.7759/cureus.32918] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/25/2022] [Indexed: 12/26/2022] Open
Abstract
Introduction Hip fractures are common in the elderly, especially with vitamin D deficiency. Currently, there is a paucity of case-control studies regarding the relationship between the time until full weight bearing of hip fractures and vitamin D levels in Saudi Arabia. Our aim is to determine time until full weight bearing of hip fractures in patients with vitamin D deficiency compared with normal vitamin D in the age of 50 and above. Materials and methods This was a hospital-based non-interventional retrospective case-control study conducted among patients with hip fractures aged 50 years and above between January 2017 and April 2021. It was done at King Abdulaziz university hospital, Jeddah, Saudi Arabia. A review of the medical records and operation records for the relative operation was done to check patients' lab values around the time of the operation and following the documented healing process. Data were analyzed using SPSS version 26 (IBM Inc., Armonk, New York). Correlation analysis was performed using Spearman's test, and a p-value of 0.05 was considered statistically significant. Results In our research, 36 patients were participants in the study, with about two-thirds (22) of the participants being female (61.1%). 52.8% of the participants had an age ranging from 71-80 years, with a mean age of 75.66 ± 9.53 years. A non-significant relationship between the time until full weight bearing of hip fractures and the vitamin d levels is demonstrated. By that, the research question was disproved by the given data. Conclusion The time until full weight bearing of hip fracture is not significantly related to vitamin D level. In this study, the majority of patients (77.1%) were vitamin D deficient, which raises our concern for vitamin D deficiency to be a major health problem in our society. However, this evidence should be further assessed in larger trials. Additional studies on this topic are recommended to be done.
Collapse
|
9
|
Han J, Kim CH, Kim JW. Handgrip strength effectiveness and optimal measurement timing for predicting functional outcomes of a geriatric hip fracture. Sci Rep 2022; 12:20600. [PMID: 36446812 PMCID: PMC9708680 DOI: 10.1038/s41598-022-25177-3] [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] [Received: 12/09/2021] [Accepted: 11/25/2022] [Indexed: 11/30/2022] Open
Abstract
Handgrip strength (HGS) now draws attention as one of the predictors of outcomes following geriatric hip fracture; however, its effectiveness and the optimal time to assess HGS remain unknown. Herein, we aimed to determine the usefulness of HGS in predicting the outcomes of geriatric hip fracture and to find the most effective time to measure HGS in both the low muscle strength and normal hip fracture groups. The study was performed prospectively for 79 geriatric hip fracture patients. HGS was measured during the admission period and the one-week postoperative period. Walking ability and quality of life were assessed using Koval scores and the European Quality of Life Five Dimension (EQ-5D) scale at the admission period and postoperatively at 3, 6, and 12 months, respectively. The relationship between pre/postoperative HGS and functional outcomes was assessed, and the functional score between the "low muscle strength" and "normal muscle strength" groups was compared. The association between HGS asymmetry and low strength with functional limitations was determined. For the preoperative HGS, the Koval score showed a significant relationship in the postoperative 6-month (r = -0.295, P = 0.008) and 12-month (r = -0.266, P = 0.019) periods; also, the EQ-5D score showed a significant relationship in the postoperative 6-month and 12-month periods (r = 0.344, P < 0.001, and r = 0.386, P = 0.001, respectively). For the postoperative HGS, the Koval score showed a significant relationship in the 6-month (r = -0.432, P < 0.001) and 12-month (r = -0.344, P = 0.002) postoperative periods. Also, the EQ-5D score showed a significant relationship in the 3-month (r = 0.340, P = 0.010), 6-month (r = 0.476, P < 0.001), and 12-month (r = 0.471, P < 0.001) postoperative periods. The incidence of preoperative and postoperative low HGS was 78.5% and 70.9%, respectively. The "low-strength" group had poor Koval scores and EQ-5D at postoperative month 12 and poor functional outcomes earlier in the follow-up (postoperative 6- and 12-month Koval scores and postoperative 3-, 6-, and 12-month EQ-5D), respectively (P = 0.008 and P = 0.003; P = 0.003, P = 0.001, and P = 0.001). The effect of HGS asymmetry and low strength on functional limitations remained undetermined. Both preoperative and postoperative HGS reflected functional outcomes of patients with hip fracture during the 12-month follow-up. Postoperative HGS had a higher prognostic value than preoperative HGS.
Collapse
Affiliation(s)
- Jeongae Han
- grid.267370.70000 0004 0533 4667University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Chul-Ho Kim
- grid.254224.70000 0001 0789 9563Department of Orthopaedic Surgery, Chung-Ang University Hospital, Chung-Ang University College of Medicine, Seoul, Republic of Korea ,grid.267370.70000 0004 0533 4667Department of Orthopaedic Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul, Republic of Korea
| | - Ji Wan Kim
- grid.267370.70000 0004 0533 4667Department of Orthopaedic Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul, Republic of Korea
| |
Collapse
|
10
|
Wang Y, Zha H, Fang X, Shen T, Pan K, Zhang J, He K, Wang S, Hu L. Dose Selection of Ropivacaine for Spinal Anesthesia in Elderly Patients with Hip Fracture: An Up-Down Sequential Allocation Study. Clin Interv Aging 2022; 17:1217-1226. [PMID: 35982942 PMCID: PMC9379111 DOI: 10.2147/cia.s371219] [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: 04/18/2022] [Accepted: 08/02/2022] [Indexed: 11/23/2022] Open
Abstract
Objective The dose selection of ropivacaine for spinal anesthesia in clinical work mainly depends on the experience of the anesthesiologist. In this study, a prospective and modified up-down sequential allocation design was used to provide the optimal dose selection of ropivacaine for spinal anesthesia. Patients and methods This study was divided into two stages, and a total of 164 elderly patients with elective hip fractures were included. In stage I, the dose of ropivacaine was selected using the up-down sequential method of height correction, and the 50% effective dose (ED50) and 95% effective dose (ED95) were obtained. A nomogram for predicting satisfactory anesthesia and a formula for predicting the optimal dose was also given in this stage. In stage II, the dose of ropivacaine was calculated by using the optimal dose prediction formula, so as to evaluate the efficacy and safety of the model. Results The ED50 and ED95 of the stage I were 7.036 mg (95%CI 6.549–7.585 mg) and 8.709 mg (95%CI 7.902–14.275 mg), respectively. And provided a nomogram predicting satisfactory anesthesia with a C-index of 0.847 (95%CI 0.774–0.92). The optimal dose prediction formula of ropivacaine was calculated, including variables for age, gender, height, and weight. This formula was found to be 90% efficient. It is worth mentioning that the incidence of direct transfer to the ward in the two stages was as high as 86.84% and 93.33%, respectively, and no patients were transferred to the ICU in stage II. Conclusion The ED50 and ED95 of ropivacaine were 7.036 mg and 8.709 mg, respectively, and the nomograms are sufficiently accurate to predict satisfactory anesthesia. Beyond that, the dose prediction equation provided in this study has high efficacy and safety, and can guide the dose selection of spinal anesthesia in elderly patients with hip fracture in clinical practice. Clinical trials registration ChiCTR2100046982
Collapse
Affiliation(s)
- Yu Wang
- Department of Anesthesiology, The First Affiliated Hospital of USTC (Anhui Provincial Hospital), Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, People's Republic of China
| | - Hanning Zha
- Department of Anesthesiology, The First Affiliated Hospital of USTC (Anhui Provincial Hospital), Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, People's Republic of China
| | - Xiang Fang
- Department of Anesthesiology, Hefei BOE Hospital, Hefei, Anhui, People's Republic of China
| | - Tianjiao Shen
- Department of Anesthesiology, The First Affiliated Hospital of USTC (Anhui Provincial Hospital), Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, People's Republic of China
| | - Kunyun Pan
- Department of Anesthesiology, The First Affiliated Hospital of USTC (Anhui Provincial Hospital), Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, People's Republic of China
| | - Jianping Zhang
- Department of Anesthesiology, The First Affiliated Hospital of USTC (Anhui Provincial Hospital), Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, People's Republic of China
| | - Keqiang He
- Department of Anesthesiology, The First Affiliated Hospital of USTC (Anhui Provincial Hospital), Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, People's Republic of China
| | - Sheng Wang
- Department of Anesthesiology, The First Affiliated Hospital of USTC (Anhui Provincial Hospital), Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, People's Republic of China
| | - Liguo Hu
- Department of Anesthesiology, The First Affiliated Hospital of USTC (Anhui Provincial Hospital), Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, People's Republic of China
| |
Collapse
|
11
|
Tiihonen R, Helkamaa T, Nurmi-Lüthje I, Kaukonen JP, Kataja M, Lüthje P. Patient-specific factors affecting survival following hip fractures-a 14-year follow-up study in Finland. Arch Osteoporos 2022; 17:107. [PMID: 35915276 PMCID: PMC9342944 DOI: 10.1007/s11657-022-01148-z] [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: 07/12/2022] [Accepted: 07/22/2022] [Indexed: 02/03/2023]
Abstract
The mortality of elderly hip fracture patients is high. Eighty-five percent of all patients were followed until death. The three most protective factors for 1-year survival were ASA class; BMI; and age, and the four most protective factors for 14-year survival were age; BMI; ASA class; and subtrochanteric fracture type. OBJECTIVE Hip fractures are associated with increased mortality. The purpose of this study was to evaluate the protective preoperative factors regarding the survival of short-term (1 year) and long-term (14 years) follow-up in a hip fracture cohort in Finland. METHODS A total of 486 patients, operated on in 2005 and 2006, were retrospectively evaluated. Survival was analyzed using Bayesian multivariate analysis and relative survival with the life table method. All patients were followed for a minimum of 14 years. RESULTS We analyzed 330 women and 156 men, whose mean ages were 82.4 and 72.0 years, respectively. The overall mortality rate was 7% at 1 month, 22% at 12 months, and 87% at 14 years. Protective factors against mortality at 1 year were ASA class (1-3), BMI ≥ 20 kg/m2, age < 85 years, alcohol involvement, Alzheimer's disease, no comorbidities, certain operative methods, and female sex. Factors promoting survival at 14 years were age < 75 years, BMI ≥ 20 kg/m2, ASA class (1-2), subtrochanteric fracture, certain operative methods, alcohol involvement, and no comorbidities. CONCLUSIONS Protective factors for 1-year survival in order of importance were ASA class, BMI, and age, and, correspondingly, for 14-year survival, age, certain operative methods, BMI, and ASA class. The relative survival of hip fracture patients was lower than that of the general population.
Collapse
Affiliation(s)
- Raine Tiihonen
- Department of Orthopedics and Traumatology, Päijät-Häme Central Hospital, Keskussairaalankatu 7, 15850, Lahti, Finland.
| | - Teemu Helkamaa
- Department of Orthopedics and Traumatology, Helsinki University Hospital, Helsinki, Finland
| | | | | | - Matti Kataja
- National Institute for Health and Welfare, Helsinki, Finland
| | | |
Collapse
|
12
|
Yam MGJ, Paramasivam Meenakshi Sundaram P, Ho SWL, Kwek EBK. Effectiveness of anabolic steroids in improving outcomes for post-operative hip fracture patients: A randomized controlled trial. J Clin Orthop Trauma 2022; 30:101913. [PMID: 35711820 PMCID: PMC9194567 DOI: 10.1016/j.jcot.2022.101913] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/26/2021] [Revised: 05/17/2022] [Accepted: 05/25/2022] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Post-operative elderly hip fracture patients require significant rehabilitation. Nandrolone is an anabolic steroid used to promote muscle growth. This study aims to examine the effect of nandrolone in improving rehabilitation and quality of life in elderly female patients with hip fractures undergoing hemiarthroplasty. METHODS This is a double-blinded prospective randomized-controlled-trial consisting of female patients above the age of 65 with an isolated neck of femur fracture planned for a hip hemiarthroplasty. Participants were randomized into two arms of the study - 50 mg intramuscular nandrolone vs normal saline placebo administered on post-operative day 0, and weeks 2, 6 and 12. The participants were followed up across a 1-year period following the surgery. Clinical outcomes such as time taken to achieve rehabilitation milestones, distance of ambulation and thigh muscle girth, and functional scoring with SF-36 questionnaire were recorded at intervals of 2, 6 and 12 weeks, 6 months and 1 year following the surgery. RESULTS There were a total of 23 subjects with 11 in the steroid group and 12 in the placebo group. There was no significant difference in demographics and injury patterns between both groups. There was no significant difference for time taken to achieve various rehabilitation milestones and distance of ambulation. SF-36 scores on discharge and at 1-year follow-up mark were comparable. There was no difference in the complication rate between both groups. CONCLUSION Intra-muscular Nandrolone after hip surgery in elderly female patients does not result in short to mid-term improved rehabilitation or functional outcomes. Nandrolone did not result in increased short-term complications after hip surgery. LEVEL OF EVIDENCE I.
Collapse
Affiliation(s)
| | | | - Sean Wei Loong Ho
- Department of Orthopaedic Surgery, Tan Tock Seng Hospital, Singapore
| | | |
Collapse
|
13
|
Total hip arthroplasty compared to bipolar and unipolar hemiarthroplasty for displaced hip fractures in the elderly: a Bayesian network meta-analysis. Eur J Trauma Emerg Surg 2022; 48:2655-2666. [PMID: 35182161 PMCID: PMC9360085 DOI: 10.1007/s00068-022-01905-2] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2021] [Accepted: 01/29/2022] [Indexed: 11/17/2022]
Abstract
Purpose Displaced femoral neck fractures (FNF) usually require surgical treatment with either a total hip arthroplasty (THA), unipolar hemiarthroplasty (U-HHA), or bipolar hemiarthroplasty (B-HHA). However, there is still controversy regarding the optimal implant. This network meta-analysis compared the outcomes and complication rates of THA versus B-HHA and versus U-HHA in elderly patients with FNF. Material and methods This study was conducted according to the PRISMA extension statement for reporting of systematic reviews, and incorporated network meta-analyses of health care interventions. The literature search was performed in September 2020. All randomized clinical trials comparing two or more of the index surgical interventions for displaced FNF in the elderly were eligible for inclusion. For the Bayesian network meta-analysis, the standardized mean difference (SMD) and Log Odd Ratio (LOR) were used. Results Data from 24 RCTs (2808 procedures) were analysed. The mean follow-up was 33.8 months. The THA group had the longest surgical time (SMD 85.74) and the greatest Harris Hip Score (SMD − 17.31). THA scored similarly in terms of mortality (LOR 3.89), but had lower rates of revision surgeries (LOR 2.24), higher rates of dislocations (LOR 2.60), and lower rates of acetabular erosion (LOR − 0.02). Cementless implants required a shorter surgical duration (− 18.05 min; P = 0.03). Mortality was positively associated with acetabular erosion (P = 0.006), female gender (P = 0.007), revision (P < 0.0001). Conclusion THA led to the highest Harris Hip scores and lowest rate of revision surgery compared to B-HHA and U-HHA. However, B-HHA had the lowest dislocation rate when compared with U-HHA and THA. No significant differences in functional outcomes and complication rates were found between cemented and uncemented implants; however, a tendency for lower mortality, revision and dislocation rates in cemented implants was evidenced. Level of evidence I, Bayesian network meta-analysis of RCTs.
Collapse
|
14
|
Yoshitaka T, Shimaoka Y, Yamanaka I, Tanida A, Tanimoto J, Toda N, Akimori T, Hamawaki J. Cognitive Impairment as the Principal Factor Correlated with the Activities of Daily Living Following Hip Fracture in Elderly People. Prog Rehabil Med 2022; 7:20220026. [PMID: 35633759 PMCID: PMC9110876 DOI: 10.2490/prm.20220026] [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: 08/27/2021] [Accepted: 03/25/2022] [Indexed: 11/29/2022] Open
Abstract
Objectives: Hip fracture is a common injury occurring in elderly people and often impairs their
activities of daily living (ADL). This study aimed to identify and analyze factors
associated with ADL following hip fracture treatment. Methods: A total of 371 consecutive patients with hip fractures who were surgically treated in
our hospital were enrolled. Among these, 103 patients who underwent acute- to
recovery-phase postoperative rehabilitation at our hospital and whose motor scale of the
functional independence measure (mFIM) score was ≥70 before the fracture were finally
included in this study. Single and multiple regression analyses were performed to
identify the factors correlated with ADL. The mFIM at hospital discharge was set as the
outcome variable, and various clinical factors, such as fracture type, surgical
technique, serum and biological data, mini-mental state examination (MMSE) score, and
serial mFIM scores, were used as explanatory variables. Results: Only MMSE and preinjury mFIM scores were significantly correlated with mFIM at
discharge, and MMSE had the larger effect on the outcome. Receiver operating
characteristic curve analysis revealed an MMSE cutoff value of 20/21. Patients with an
MMSE score of ≤20 showed a relatively poor recovery of mFIM from 2–3 weeks
postoperatively compared with those with an MMSE score of ≥21. Conclusion: Cognitive impairment and the preinjury ADL level were correlated with short-term ADL
outcomes following hip fracture. Cognitive impairment was the most important factor
affecting ADL; treatment and postoperative rehabilitation should be carefully considered
for cognitively disturbed patients from the acute phase after hip fracture.
Collapse
Affiliation(s)
- Teruhito Yoshitaka
- Department of Orthopedic Surgery, Hiroshima City Rehabilitation Hospital, Hiroshima, Japan
| | | | | | | | | | | | | | | |
Collapse
|
15
|
Risk Stratification of Operatively Treated Intertrochanteric Hip Fractures Reveals Differences in Short-Term Outcomes and Procedure Costs Between Sliding Hip Screw Versus Short Cephalomedullary Nail. J Am Acad Orthop Surg Glob Res Rev 2021. [PMCID: PMC8654425 DOI: 10.5435/jaaosglobal-d-21-00242] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
This study sought to retrospectively compare short-term outcomes between sliding hip screw (SHS) fixation versus short cephalomedullary nailing (CMN) in a risk-stratified cohort of geriatric intertrochanteric hip fracture patients. Data of 458 patients, aged 55 years and older, who sustained intertrochanteric fractures (OTA 31A1-3) and were treated with either SHS or short CMN from October 2014 to March 2019 were collected. Patient demographics, injury severity, and functional status were used to calculate a score using the Score for Trauma Triage in the Geriatric and Middle-Aged system. Based on the Score for Trauma Triage in the Geriatric and Middle-Aged tool, 229 patients (50%) were placed into a low-risk cohort, whereas 229 patients (50%) were placed into a high-risk cohort.
Collapse
|
16
|
Amin RM, Raad M, Rao SS, Musharbash F, Best MJ, Amanatullah DF. Survival bias may explain the appearance of the obesity paradox in hip fracture patients. Osteoporos Int 2021; 32:2555-2562. [PMID: 34245343 PMCID: PMC8819709 DOI: 10.1007/s00198-021-06046-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Accepted: 06/21/2021] [Indexed: 01/29/2023]
Abstract
UNLABELLED Patients with low-energy hip fractures do not follow the obesity paradox as previously reported. In datasets where injury mechanism is not available, the use of age >50 years (as opposed to commonly used >65 years) as a surrogate for a low-energy hip fracture patients may be a more robust inclusion criterion. PURPOSE: In elderly patients with a hip fracture, limited data suggests that obese patients counterintuitively have improved survival compared to normal-weight patients. This "obesity paradox" may be the byproduct of selection bias. We hypothesized that the obesity paradox would not apply to elderly hip fracture patients. METHODS The National Surgical Quality Improvement Project dataset identified 71,685 hip fracture patients ≥50 years-of-age with complete body mass index (BMI) data that underwent surgery. Patients were stratified into under and over 75-year-old cohorts (n=18,956 and 52,729, respectively). Within each age group, patients were stratified by BMI class and compared with respect to preoperative characteristics and 30-day mortality. Significant univariate characteristics (p<0.1) were included in multivariate analysis to determine the independent effect of obesity class on 30-day mortality (p<0.05). RESULTS Multivariate analysis of <75-year-old patients with class-III obesity were more likely to die within 30-days than similarly aged normal-weight patients (OR 1.91, CI 1.06-3.42, p=0.030). Multivariate analysis of ≥75-year-old overweight (OR 0.69, CI 0.62-0.77, p<0.001), class-I obese (OR 0.62, CI 0.51-0.74, p<0.001), or class-II obese (OR=0.69, CI 0.50-0.95, p=0.022) patients were less likely to die within 30-days when compared to similarly aged normal-weight patients. CONCLUSIONS Our data suggest that obesity is a risk factor for mortality in low-energy hip fracture patients, but the appearance of the "obesity paradox" in elderly hip fracture patients results from statistical bias that is only evident upon subgroup analysis.
Collapse
Affiliation(s)
- R M Amin
- Department of Orthopaedic Surgery, Stanford Medicine University, 450 Broadway Street, Redwood City, CA, 94063, USA
| | - M Raad
- Department of Orthopedic Surgery, Johns Hopkins University, Baltimore, MD, USA
| | - S S Rao
- Department of Orthopedic Surgery, Johns Hopkins University, Baltimore, MD, USA
| | - F Musharbash
- Department of Orthopedic Surgery, Johns Hopkins University, Baltimore, MD, USA
| | - M J Best
- Department of Orthopedic Surgery, Johns Hopkins University, Baltimore, MD, USA
| | - D F Amanatullah
- Department of Orthopaedic Surgery, Stanford Medicine University, 450 Broadway Street, Redwood City, CA, 94063, USA.
| |
Collapse
|
17
|
Sezgin EA, Tor AT, Markevičiūtė V, Širka A, Tarasevičius Š, Raina DB, Liu Y, Isaksson H, Tägil M, Lidgren L. A combined fracture and mortality risk index useful for treatment stratification in hip fragility fractures. Jt Dis Relat Surg 2021; 32:583-589. [PMID: 34842088 PMCID: PMC8650669 DOI: 10.52312/jdrs.2021.382] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Accepted: 09/20/2021] [Indexed: 02/06/2023] Open
Abstract
Objectives
In this study, we aimed to assess the stratification ability of the Fracture and Mortality Risk Evaluation (FAME) index for reoperation, new fragility fracture, and mortality during one-year follow-up. Patients and methods
Between November 2018 and July 2019, a total of 94 consecutive hip fragility fracture patients from two centers (20 males, 74 females; mean age: 79.3±8.9 years; range, 57 to 100 years) were retrospectively analyzed. The patients were classified into high, intermediate, and low fracture and mortality risk groups according to the Fracture Risk Assessment Tool (FRAX) score and Sernbo score, respectively, as well as nine combined categories according to the FAME index. Hospital records were reviewed to identify re-fractures (reoperations, implant failure, new fragility fractures on any site) and mortality at one year following the FAME index classification. Results
Overall re-fracture and mortality rates were 20.2% and 33%, respectively. High fracture risk category (FRAX-H) was significantly associated with higher re-fracture (odds ratio [OR]: 2.9, 95% confidence interval [CI]: 1-8.2, p=0.037) and mortality rates compared to others (OR: 3.7, 95% CI: 1.5-9.3, p=0.003). The patients classified within the FRAX-H category (n=35) had different mortality rates according to their Sernbo classification; i.e., patients classified as low mortality risk (Sernbo-L) (n=17) had lower mortality rates compared to others in this group (n=18) (35.3% and 66.7%, respectively), indicating a low statistical significance (OR: 0.3, 95% CI: 0.1-1.1, p=0.063). Similarly, within patients classified in Sernbo-L category (n=64), those classified as high fracture risk (FRAX-H) (n=17) had significantly higher re-fracture rates compared to others in this group (n=47) (35.3% and 8.5%, respectively), (OR: 5.9; 95% CI: 1.4-24.5), (p=0.017). Multivariate logistic regression analyses adjusting for covariates (age, sex, length of hospital stay and BMI) yielded similar results. Conclusion
The FAME index appears to be a useful stratification tool for allocating patients in a randomized-controlled trial for augmentation of hip fragility fractures.
Collapse
Affiliation(s)
- Erdem Aras Sezgin
- Aksaray Üniversitesi Tıp Fakültesi Ortopedi ve Travmatoloji Anabilim Dalı, 68200 Aksaray, Türkiye.
| | | | | | | | | | | | | | | | | | | |
Collapse
|
18
|
Ogawa T, Schermann H, Kobayashi H, Fushimi K, Okawa A, Jinno T. Age and clinical outcomes after hip fracture surgery: do octogenarian, nonagenarian and centenarian classifications matter? Age Ageing 2021; 50:1952-1960. [PMID: 34228781 DOI: 10.1093/ageing/afab137] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2020] [Indexed: 12/28/2022] Open
Abstract
BACKGROUND older patients with hip fractures are arbitrarily classified as octogenarians, nonagenarians and centenarians. We have designed this study to quantify in-hospital mortality and complications among each of these groups. We hypothesised that the associations between age and in-hospital mortality and complications are continuously increasing, and that these risks increase rapidly when patients reach a certain age. METHODS this research is a retrospective cohort study using nationwide database between 2010 and 2018. Patients undergoing hip fracture surgery, and aged 60 or older, were included. The associations between patient age, in-hospital mortality and complications were visualised using the restricted cubic spline models, and were analysed employing multivariable regression models. Then, octogenarians, nonagenarians and centenarians were compared. RESULTS among a total of 565,950 patients, 48.7% (n = 275,775) were octogenarians, 23.0% (n = 129,937) were nonagenarians and 0.7% (n = 4,093) were centenarians. The models presented three types of association between age, in-hospital mortality and complications: (i) a continuous increase (mortality and respiratory complications); (ii) a mild increase followed by a steep rise (intensive care unit admission, heart failure, renal failure and surgical site hematoma) and (iii) a steep increase followed by a limited change (coronary heart disease, stroke and pulmonary embolisms). CONCLUSION we identified three types of association between age and clinical outcomes. Patients aged 85-90 may constitute the upper threshold for age categorisations, because the risk of in-hospital complications changed dramatically at that stage. This information can improve clinical awareness of various complications and support collective decision-making.
Collapse
Affiliation(s)
- Takahisa Ogawa
- Department of Orthopaedic Surgery, Tokyo Medical and Dental University Graduate School of Medicine, Tokyo, Japan
| | - Haggai Schermann
- Division of Orthopedic Surgery, Tel Aviv Sourasky Medical Center, Affiliated with Tel Aviv University, Tel Aviv, Israel
| | - Hiroki Kobayashi
- Department of Medicine, Harvard Medical School, Section on Genetics and Epidemiology, Research Division, Joslin Diabetes Center, Boston, USA
| | - Kiyohide Fushimi
- Department of Health Policy and Informatics, Tokyo Medical and Dental University Graduate School of Medicine, Tokyo, Japan
| | - Atsushi Okawa
- Department of Orthopaedic Surgery, Tokyo Medical and Dental University Graduate School of Medicine, Tokyo, Japan
| | - Tetsuya Jinno
- Department of Orthopaedic Surgery, Tokyo Medical and Dental University Graduate School of Medicine, Tokyo, Japan
- Department of Orthopaedic Surgery, Dokkyo Medical University, Saitama Medical Center, Saitama, Japan
| |
Collapse
|
19
|
Biomechanical study on the stability and strain conduction of intertrochanteric fracture fixed with proximal femoral nail antirotation versus triangular supporting intramedullary nail. INTERNATIONAL ORTHOPAEDICS 2021; 46:341-350. [PMID: 34704144 DOI: 10.1007/s00264-021-05250-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Accepted: 10/14/2021] [Indexed: 01/12/2023]
Abstract
OBJECTIVES Based on the features of the three-dimensional spatial structure of the proximal femoral trabeculae, we developed a bionic triangular supporting intramedullary nail (TSIN) for the treatment of the femoral intertrochanteric fracture. The current study aimed to compare the mechanical stability and restoration of mechanical conduction between proximal femoral nail antirotation (PFNA) and TSIN to fix the intertrochanteric fractures. METHODS Firstly, five sets of PFNA and TSIN with the same size were selected and fixed on a biomechanical testing machine, and strain gauges were pasted on the main nail, lag screw, and supporting screw to load to the vertical load to 600 N, and the displacement and strain values were recorded. Secondly, formalin-preserved femurs were selected, and the left and right femurs of the same cadaver were randomly divided into two groups to prepare intertrochanteric femur fractures (AO classification 31-A1), which were fixed with PFNA (n = 15) and TSIN (n = 15), respectively. Sixteen sites around the fracture line were chosen to paste strain gauges and loaded vertically to 600 N, and then, the fracture fragment displacement and strain values were recorded. Finally, a 10,000-cycle test ranging from 10 to 600 N was conducted, and the cycle number and displacement value were recorded. RESULTS The overall displacement of PFNA was 2.17 ± 0.18 mm, which was significantly greater than the displacement of the TSIN group (1.66 ± 0.05 mm, P < 0.05) under a vertical load of 600 N. The strain below the PFNA lag screw was 868.29 ± 147.85, which was significantly greater than that of the TSIN (456.02 ± 35.06, P < 0.05); the strain value at the medial side of the PFNA nail was 444.00 ± 34.23, which was significantly less than that of the TSIN (613.57 ± 108.00, P < 0.05). Under the vertical load of 600 N, the displacement of the fracture fragments of the PFNA group was 0.95 ± 0.25 mm, which was significantly greater than that of the TSIN group (0.41 ± 0.09 mm, P < 0.05). The femoral specimens in the PFNA group showed significantly greater strains at the anterior (1, 2, and 4), lateral (7, 9, and 10), posterior (11), and medial (15 and 16) sites than those in the TSIN group (all P < 0.05). In the cyclic compression experiment, the displacements of the PFNA group at 2000, 4000, 6000, 8000, and 10,000 cycles were 1.38 mm, 1.81 mm, 2.07 mm, 2.64 mm, and 3.58 mm, respectively, which were greater than the corresponding displacements of the TSIN group: 1.01 mm, 1.48 mm, 1.82 mm, 2.05 mm, and 2.66 mm (P8000 = 0.012, P10000 = 0.006). CONCLUSIONS The current study showed that TSIN had apparent advantages in stability and stress conduction. TSIN enhanced the stability of intertrochanteric fractures, particularly in superior fracture fragments, improved stress conduction, reduced the stress in the anterior and medial femur, and restored the biomechanical properties of the femur.
Collapse
|
20
|
Tarrant SM, Kim RG, McDonogh JM, Clapham M, Palazzi K, Attia J, Balogh ZJ. Preadmission Statin Prescription and Inpatient Myocardial Infarction in Geriatric Hip Fracture. J Clin Med 2021; 10:jcm10112441. [PMID: 34072776 PMCID: PMC8199133 DOI: 10.3390/jcm10112441] [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: 04/26/2021] [Revised: 05/23/2021] [Accepted: 05/25/2021] [Indexed: 11/16/2022] Open
Abstract
Statins have been shown to reduce myocardial infarction (MI) in cardiac and vascular surgery. MI is common in hip fracture. This study aims to investigate whether statins decrease MI in hip fracture surgery and reduce mortality resulting from MI. Patients aged 65 years and above with a low-energy hip fracture were identified between January 2015 and December 2017. Demographics, comorbidities, predictive scores, medications and outcomes were assessed retrospectively. The primary outcome was inpatient MI. The secondary outcome was inpatient mortality resulting from MI, for which fatal and non-fatal MI were modelled. Regression analysis was conducted with propensity score weighting. Hip fracture occurred in 1166 patients, of which 391 (34%) were actively taking statins. Thirty-one (2.7%) patients were clinically diagnosed with MI. They had a higher inpatient mortality than those who did not sustain an MI (35% vs. 5.3%, p < 0.0001). No reduction was seen between statin use and the occurrence of MI (OR = 0.97, 95% CI: 0.45-2.11; p = 0.942) including Fluvastatin-equivalent dosage (OR = 1.00, 95% CI: 0.96-1.03, p = 0.207). Statins were not associated with having a non-fatal MI (OR 1.47, 95% CI: 0.58-3.71; p = 0.416) or preventing fatal MI (OR = 0.40, 95% CI: 0.08-1.93; p = 0.255). Preadmission statin use and associations with clinically diagnosed inpatient MI or survival after inpatient MI were not able to be established.
Collapse
Affiliation(s)
- Seth M. Tarrant
- Department of Traumatology, John Hunter Hospital, Lookout Rd, New Lambton Heights, NSW 2305, Australia; (S.M.T.); (R.G.K.); (J.M.M.)
- School of Medicine and Public Health, University of Newcastle, Callaghan, NSW 2308, Australia;
| | - Raymond G. Kim
- Department of Traumatology, John Hunter Hospital, Lookout Rd, New Lambton Heights, NSW 2305, Australia; (S.M.T.); (R.G.K.); (J.M.M.)
| | - Jack M. McDonogh
- Department of Traumatology, John Hunter Hospital, Lookout Rd, New Lambton Heights, NSW 2305, Australia; (S.M.T.); (R.G.K.); (J.M.M.)
| | - Matthew Clapham
- Hunter Medical Research Institute, New Lambton Heights, NSW 2305, Australia; (M.C.); (K.P.)
| | - Kerrin Palazzi
- Hunter Medical Research Institute, New Lambton Heights, NSW 2305, Australia; (M.C.); (K.P.)
| | - John Attia
- School of Medicine and Public Health, University of Newcastle, Callaghan, NSW 2308, Australia;
- Hunter Medical Research Institute, New Lambton Heights, NSW 2305, Australia; (M.C.); (K.P.)
| | - Zsolt J. Balogh
- Department of Traumatology, John Hunter Hospital, Lookout Rd, New Lambton Heights, NSW 2305, Australia; (S.M.T.); (R.G.K.); (J.M.M.)
- School of Medicine and Public Health, University of Newcastle, Callaghan, NSW 2308, Australia;
- Correspondence:
| |
Collapse
|
21
|
Association of lower urinary tract symptoms and hip fracture in adults aged ≥ 50 years. PLoS One 2021; 16:e0246653. [PMID: 33657118 PMCID: PMC7928482 DOI: 10.1371/journal.pone.0246653] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Accepted: 01/24/2021] [Indexed: 11/25/2022] Open
Abstract
Aim Lower urinary tract symptoms (LUTS) result in morbidities; however, their association with the occurrence of hip fracture is relatively unknown in the context of Asian studies. The purpose of the study was to investigate this link with the hip fracture risk in Taiwanese men and women aged 50 years and above. Materials and methods From 2000 through 2012, a population-based retrospective cohort study was conducted; claims data of 18,976 patients diagnosed with LUTS (dysuria, urinary retention, incontinence, and increased urinary frequency and urgency) were retrieved from Taiwan’s National Health Insurance Research Database. The patients were compared with 1:2 age, sex, and index year-matched controls (comparison group, n = 37,952). The incidence and hazard ratios of the hip fracture risk were calculated by the Cox proportional hazard regression models. Results The mean age was 66.2 ± 9.7 years, and the proportion of men was 58.1% in both study groups. Fractures occurred in 772 patients and 1,156 control subjects. The corresponding incidences were 7.0 and 5.0/1000 person-years. Compared to the control subjects, the patients with LUTS had an increased hip fracture risk [adjusted hazard ratio (aHR) = 1.29; 95% confidence interval (CI): 1.17–1.42]. LUTS was independently associated with an increased hip fracture risk in both men (aHR = 1.24; 95% CI: 1.08–1.42) and women (aHR = 1.34; 95% CI: 1.18–1.53) (p for interaction = 0.557). Similarly, the subgroup effect of age on hip fracture risks was not found (p for interaction = 0.665). Conclusion The study found LUTS was associated with an increased risk of hip fracture. Large-scale prospective studies in diverse populations are required to investigate causalities.
Collapse
|
22
|
Adolescent Sport Participation and Age at Menarche in Relation to Midlife Body Composition, Bone Mineral Density, Fitness, and Physical Activity. J Clin Med 2020; 9:jcm9123797. [PMID: 33255351 PMCID: PMC7760316 DOI: 10.3390/jcm9123797] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Revised: 11/19/2020] [Accepted: 11/21/2020] [Indexed: 12/23/2022] Open
Abstract
This study aimed to investigate the associations of competitive sport participation in adolescence and age at menarche (AAM) with body composition, femoral neck bone mineral density (BMD), physical performance, and physical activity (PA) in middle-aged women. 1098 women aged 47–55 years formed the sample of this retrospective study. Participants self-reported their PA level at age 13–16 years and AAM. The protocol also included dual-energy X-ray absorptiometry, physical performance tests, and accelerometer-measured PA. Participants were divided into three groups according to their PA level at the age of 13–16 (no exercise, regular PA, and competitive sport) and according to their AAM (≤12, 13, and ≥14 years). After adjusting for potential confounding factors, participation in competitive sport at age 13–16 was associated with higher midlife lean mass and BMD, and better physical performance compared to groups with no exercise or regular PA. Individuals with AAM ≥ 14 years had lower midlife BMI and fat mass than participants in the other AAM groups and pre- and perimenopausal women with AAM ≥ 14 years had lower BMD than those with AAM ≤ 12. The findings indicate that participation in competitive sport in adolescence is associated with healthier body composition, higher BMD, and better physical performance in midlife, but BMD might be impaired if menarche occurs late.
Collapse
|
23
|
Bovonratwet P, Yang BW, Wang Z, Ricci WM, Lane JM. Operative Fixation of Hip Fractures in Nonagenarians: Is It Safe? J Arthroplasty 2020; 35:3180-3187. [PMID: 32624381 DOI: 10.1016/j.arth.2020.06.005] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Revised: 06/02/2020] [Accepted: 06/03/2020] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND With the shift in hip fracture epidemiology toward older individuals as well as the shift in demographics toward nonagenarians, it is important to understand the outcomes of treatment for these patients. METHODS Geriatric patients (≥65 years old) who underwent surgery for hip fracture were identified in the 2005-2017 National Surgical Quality Improvement Program database and stratified into 2 age groups: <90 and ≥90 years old (nonagenarians). Preoperative and procedural characteristics were compared. Multivariate regressions were used to compare risk for complications and 30-day readmissions. Risk factors for serious adverse events (SAEs) and 30-day mortality in nonagenarians were characterized. RESULTS This study included 51,327 <90 year olds and 15,798 nonagenarians. Overall rate of SAEs in nonagenarians was 19.89% while in <90 year olds was 14.80%. Multivariate analysis revealed higher risk for blood transfusion (relative risk [RR] = 1.21), death (RR = 1.74), pneumonia (RR = 1.24), and cardiac complications (RR = 1.33) in nonagenarians (all P < .001). Risk factors for SAEs in nonagenarians include American Society of Anesthesiologists ≥3, dependent functional status, admitted from nursing home/chronic/intermediate care, preoperative hypoalbuminemia, and male gender (all P < .05), but not time to surgery (P > .05). In fact, increased time to surgery in nonagenarians was associated with lower risk of 30-day mortality (RR = 0.90, P = .048). CONCLUSION Overall complication risk after hip fracture fixation in nonagenarians remains relatively low but higher than their younger counterparts. Interestingly, since time to surgery was not associated with adverse outcomes in nonagenarians, the commonly accepted 48-hour operative window may not be critical to this population. Additional time for preoperative medical optimization in this vulnerable population appears prudent.
Collapse
Affiliation(s)
- Patawut Bovonratwet
- Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY; Department of Orthopaedic Surgery, NewYork-Presbyterian Hospital, Weill Cornell Medical Center, New York, NY
| | - Brian W Yang
- Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY; Department of Orthopaedic Surgery, NewYork-Presbyterian Hospital, Weill Cornell Medical Center, New York, NY
| | - Ziqi Wang
- Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY
| | - William M Ricci
- Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY; Department of Orthopaedic Surgery, NewYork-Presbyterian Hospital, Weill Cornell Medical Center, New York, NY
| | - Joseph M Lane
- Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY; Department of Orthopaedic Surgery, NewYork-Presbyterian Hospital, Weill Cornell Medical Center, New York, NY
| |
Collapse
|
24
|
Li C, Zhao D, Xu X, Ding J, Guo Y, Liao L, Li G. Three-Dimensional Computed Tomography (CT) Mapping of Intertrochanteric Fractures in Elderly Patients. Med Sci Monit 2020; 26:e925452. [PMID: 33041321 PMCID: PMC7566228 DOI: 10.12659/msm.925452] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Background The complex anatomy of the trochanter and the diversity in mechanisms of injury to it complicate intertrochanteric fracture patterns. Using digital technology, we created three-dimensional (3D) computed tomography (CT) mapping to show the relevant characteristics of intertrochanteric fractures in elderly patients. Material/Methods This was a retrospective analysis of a case series of closed intertrochanteric fractures in patients older than age 60 years who had sustained single-sided injuries less than 1 week previously. High-quality CT scans of the cases were used to create a 3D reconstruction fracture model, and fracture maps of the proximal femur were created by overlapping the fracture lines. Results A total of 115 patients were enrolled in this study, with mean age of 78 years (SD 7.98 years; range, 60 to 96 years). The essential features of the fracture lines were recorded in each case. Fracture maps revealed that the fracture lines were mainly concentrated in the area of the lesser and greater trochanter, intertrochanteric line, and intertrochanteric crest. As for fracture subtypes, results between patients were similar for Types A1 and A2 fractures, and differed for Type A3 fractures. Conclusions Detailed analysis of essential features of fracture lines revealed fracture fragments, some of which may be difficult to see using traditional imaging methods. Fracture maps composed of interindividual fracture lines revealed the relevant characteristics of intertrochanteric fractures in elderly patients. The resulting information about characteristics of distribution of fracture lines may be helpful in clinical practice.
Collapse
Affiliation(s)
- Cong Li
- Department of Trauma Surgery, East Hospital Affiliated to Tongji University, Tongji University School of Medicine, Shanghai, China (mainland)
| | - Dongyang Zhao
- Department of Trauma Surgery, East Hospital Affiliated to Tongji University, Tongji University School of Medicine, Shanghai, China (mainland)
| | - Xian Xu
- Department of Trauma Surgery, East Hospital Affiliated to Tongji University, Tongji University School of Medicine, Shanghai, China (mainland)
| | - Jiajun Ding
- Department of Trauma Surgery, East Hospital Affiliated to Tongji University, Tongji University School of Medicine, Shanghai, China (mainland)
| | - Yangping Guo
- Department of Trauma Surgery, East Hospital Affiliated to Tongji University, Tongji University School of Medicine, Shanghai, China (mainland)
| | - Lili Liao
- Department of Pediatric Intensive Care Unit, Xinhua Hospital Affiliated to Shanghai Jiaotong University of Medicine, Shanghai, China (mainland)
| | - Guang Li
- Department of Trauma Surgery, East Hospital Affiliated to Tongji University, Tongji University School of Medicine, Shanghai, China (mainland)
| |
Collapse
|
25
|
Mattig T. Falls in the elderly: a major public health challenge with some encouraging developments. A mini review. JOURNAL OF GERONTOLOGY AND GERIATRICS 2020. [DOI: 10.36150/2499-6564-428] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|
26
|
Dai CQ, Wang LH, Zhu YQ, Xu GH, Shan JB, Huang WC, Wei LH, Zhou FL, Li Y. Risk factors of perioperative blood transfusion in elderly patients with femoral intertrochanteric fracture. Medicine (Baltimore) 2020; 99:e19726. [PMID: 32282730 PMCID: PMC7220097 DOI: 10.1097/md.0000000000019726] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
This study aimed to discuss the risk factors of perioperative blood transfusion after the application of proximal femoral nail antirotation (PFNA) in the treatment of elderly patients with femoral intertrochanteric fracture (FIF). Moreover, this study also aimed to analyze the causes of perioperative blood transfusion and provide guidance for clinical treatment.Records of elderly patients with FIF who were treated with PFNA in our hospital from September 2014 to May 2017 were reviewed. They were divided into transfused and nontransfused groups. The Student t test, Chi-squared test, and Fisher exact test were used in univariate analysis of 11 variables. Multivariate logistic regression analysis was performed to analyze the possible risk factors associated with postoperative blood transfusion after the application of PFNA in elderly patients with FIF. Correlations were sought using the Spearman rank correlation analysis.The univariate analysis showed that age, sex, type of fracture, admission hemoglobin (Hb), admission albumin, and intraoperative blood loss were significantly associated with perioperative blood transfusion (P = .000, .019, .000, .000, .000, and .007, respectively). The multivariate logistic regression analysis demonstrated that age (P = .019, odds ratio [OR] = 1.062), type of fracture (P = .001, OR = 4.486), and admission Hb (P = .000, OR = 0.883) were independent risk factors of postoperative blood transfusion. We found a significant positive correlation between perioperative blood transfusion and age (r = 0.264, P = .000) and type of fracture (r = 0.409, P = .000), but a negative correlation between perioperative blood transfusion and admission Hb (r = -0.641, P = .000).The main factors affecting perioperative blood transfusion are age, fracture type, and admission Hb. These results indicate that, in high-risk patients who are older in age, more unstable fractures, and lower admission Hb, monitoring Hb concentrations during the perioperative period is important to correct severe anemia in a timely manner and avoid exacerbating existing underlying diseases and inducing severe complications.
Collapse
|
27
|
Skjold C, Møller AM, Wildgaard K. Pre-operative femoral nerve block for hip fracture-A systematic review with meta-analysis. Acta Anaesthesiol Scand 2020; 64:23-33. [PMID: 31596943 DOI: 10.1111/aas.13491] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2019] [Revised: 09/19/2019] [Accepted: 09/23/2019] [Indexed: 12/14/2022]
Abstract
BACKGROUND Pre-operative pain management of hip fracture patients is complex. Femoral nerve block (FNB) is used for hip fractures to reduce pain and demand for systematic analgesia. The objective of the study was to systematically investigate the efficacy of single-shot FNB for hip fracture patients. METHODS Five databases were searched from inception until 8 May 2019. We included randomized controlled trials (RCT's) assessing pain relief in patients with hip fractures. Intervention was pre-operative FNB compared to any systemic analgesic (eg opioids, non-steroidal anti-inflammatory drugs or paracetamol). Primary outcomes assessed were pre-operative pain and use of rescue analgesics. Secondary outcome was cognitive impairment. We present a bias assessment, a meta-analysis and a grading of certainty of evidence. RESULTS We included five trials (n = 254), where participants received FNB 30 minutes or more prior to surgery; all were judged as having high risk of bias. All studies found significantly decreased pain scores at least once in the intervention group compared to the control group. Meta-analysis on the primary outcome of pain showed significance. Mean difference was -2.13 point (in cm) (CI:-3.53,-0.72) on visual analogue scale in the intervention group, but is judged low on certainty. CONCLUSIONS The quantity of evidence supporting pre-operative single-shot FNB for hip fractures is very low, and the certainty of evidence supporting pre-operative single-shot FNB for hip fractures is low. No studies using ultrasound guided technique were identified. Data on non-ultrasound guided FNB's suggest a decreased pain score compared to the use of systemic analgesia.
Collapse
Affiliation(s)
- C. Skjold
- Department of Anaesthesiology Herlev Anaesthesia Critical and Emergency Care Science Unit Herlev Denmark
| | - A. M. Møller
- Department of Anaesthesiology Herlev Anaesthesia Critical and Emergency Care Science Unit Herlev Denmark
| | - K. Wildgaard
- Department of Anaesthesiology Herlev Anaesthesia Critical and Emergency Care Science Unit Herlev Denmark
| |
Collapse
|
28
|
Auais M, Al-Zoubi F, Matheson A, Brown K, Magaziner J, French SD. Understanding the role of social factors in recovery after hip fractures: A structured scoping review. HEALTH & SOCIAL CARE IN THE COMMUNITY 2019; 27:1375-1387. [PMID: 31446636 PMCID: PMC7039329 DOI: 10.1111/hsc.12830] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/28/2019] [Revised: 07/31/2019] [Accepted: 08/02/2019] [Indexed: 05/25/2023]
Abstract
Poor recovery among older adults with hip fractures can occur despite successful surgical repair and rehabilitation, suggesting other factors might play a role in recovery, such as social factors. The aim of this scoping review was to provide an overview of the literature on the role of social factors in older adult's recovery after hip fracture. This review followed the York Framework and its modifications and recent reporting guidelines. Two independent researchers searched main medical databases (CINAHL, EMBASE, Medline, PsycINFO and the Cochrane libraries) from inception to June 2017, for studies investigating social factors and recovery post hip fracture. Studies were excluded if they were qualitative, perspective papers or if participants were < 65 years or they were not living in the community. We screened 2,503 unique abstracts in total and 19 studies fulfilled the inclusion criteria. Social factors investigated in the included studies were social support, socioeconomic factors and living arrangement. We classified outcomes in the studies into three subgroups: physical functional recovery, mortality and other outcomes (pain, hospital length of stay and quality of life). We found evidence that social support and socioeconomic factors (e.g. socioeconomic status) were significantly associated with an increase in functional recovery, a decrease in mortality and other outcomes, but conflicting evidence was found for the effect of one's living arrangement. Only two included studies were randomised controlled trials. To conclude, social factors, such as social support and socioeconomic status, affect physical functional recovery and mortality in older adults with hip fractures. However, this is an under researched area that lacks rigorously designed studies and would benefit from more studies with rigorous designs.
Collapse
Affiliation(s)
- Mohammad Auais
- School of Rehabilitation Therapy, Queen’s University, Kingston, ON, Canada
| | - Fadi Al-Zoubi
- School of Physical and Occupational Therapy, Montreal, QC, Canada
| | - Alyssa Matheson
- School of Rehabilitation Therapy, Queen’s University, Kingston, ON, Canada
| | - Kelcie Brown
- School of Rehabilitation Therapy, Queen’s University, Kingston, ON, Canada
| | - Jay Magaziner
- Department of Epidemiology and Public Health, School of Medicine, University of Maryland, Baltimore, MD, USA
| | - Simon D. French
- School of Rehabilitation Therapy, Queen’s University, Kingston, ON, Canada
- Department of Chiropractic, Macquarie University, Sydney, NSW, Australia
| |
Collapse
|
29
|
Deng C, Mitchell S, Paine SJ, Kerse N. Retrospective analysis of the 13-year trend in acute and elective surgery for patients aged 60 years and over at Auckland City Hospital, New Zealand. J Epidemiol Community Health 2019; 74:42-47. [PMID: 31649040 PMCID: PMC6929697 DOI: 10.1136/jech-2019-212283] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2019] [Revised: 07/20/2019] [Accepted: 09/21/2019] [Indexed: 11/04/2022]
Abstract
BACKGROUND As the worldwide population has aged, the number of surgical procedures performed on older patients has increased. It is not known whether this increase has been proportional to growth in the elderly population. The aim of this study was to assess the population-adjusted incidence of acute and elective general and orthopaedic surgery in older patients at a tertiary hospital in New Zealand. METHODS This was a retrospective study using routinely collected electronic data from Auckland District Health Board (DHB) and New Zealand Ministry of Health databases. Population estimates and numbers of general surgical and orthopaedic procedures from 2004 to 2016 were obtained. Annual age-specific incidence rates of surgical procedures were calculated and trends analysed using negative binomial regression. RESULTS The incidence of elective surgery increased by 5.35% annually from 2004 to 2016. The rate of increase is lower in the Māori population (2.14%) compared with other ethnic groups (4.22%-5.62%). The incidence of acute surgery in those aged 70 years and above decreased from 2004 to 2016. The European and other ethnic group had the highest rate of acute surgery, and higher rates of elective surgery than Pacific and Asian peoples. CONCLUSION The increasing number of elective general surgical and orthopaedic procedures performed on older patients in Auckland DHB is beyond what is expected for population growth alone. This has significant implication for clinicians, healthcare providers and governmental institutions. Ethnic differences are evident and warrants further attention as these may reflect disparities in access to surgery.
Collapse
Affiliation(s)
- Carolyn Deng
- Department of Anaesthesia and Perioperative Medicine, Auckland City Hospital, Auckland, New Zealand
| | - Simon Mitchell
- Department of Anaesthesia and Perioperative Medicine, Auckland City Hospital, Auckland, New Zealand.,Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand
| | - Sarah-Jane Paine
- Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand
| | - Ngaire Kerse
- Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand
| |
Collapse
|
30
|
Yu X, Zhang H, Zhang X, Xu R, She Y, Yu Z, Chen G. Effects of the ratios of marrow cavity diameter to intramedullary nail diameter from different layers on blood loss during perioperative period for femoral intertrochanteric fractures. Medicine (Baltimore) 2019; 98:e16936. [PMID: 31517814 PMCID: PMC6750344 DOI: 10.1097/md.0000000000016936] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
The study aimed to investigate the effect of ratios of marrow cavity diameter to intramedullary nail diameter from different layers on hidden blood loss (HBL), overt blood loss (OBL) and total blood loss (TBL) during using proximal femoral nail antirotation-Asian version (PFNA)-II for femoral intertrochanteric fractures.We retrospectively studied 70 patients treated in our hospital recently. We recorded postoperative hematocrit (Hct) and OBL during operation. TBL and HBL were calculated using CROSS equation. The ratios of marrow cavity diameter to intramedullary nail diameter from different layers, including start of funnel, end of funnel and femoral isthmus, were measured. The mean of the ratio from frontal and lateral X-ray were designated as R. We classified all included participants into a high and a low matching group according to z-score of R within each layer. TBL, HBL, and OBL were compared between the 2 groups. We applied multiple linear regression analysis between the HBL as a dependent variable and gender, age, body mass index, fracture type, and R as independent variables.The present study indicated a significant reduction in the HBL and TBL in the high matching group compared to low matching group on three layers, whereas it showed no significant difference in OBL between the 2 groups on three layers. It showed that R values from start of funnel and end of funnel were significantly associated with HBL.Matching rate of PFNA II at the funnel might be an important factor for HBL and TBL postoperatively.
Collapse
|
31
|
Physical & mental activities enhance the neuroprotective effect of vinpocetine & coenzyme Q10 combination against Alzheimer & bone remodeling in rats. Life Sci 2019; 229:21-35. [PMID: 31063734 DOI: 10.1016/j.lfs.2019.05.006] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2019] [Revised: 04/22/2019] [Accepted: 05/03/2019] [Indexed: 12/13/2022]
Abstract
BACKGROUND Alzheimer's disease is a neurodegenerative disorder characterized by a progressive decline of cognitive abilities as well as bone loss. Physical and mental activities maintain cognitive functions as well as increase bone mass by inhibiting bone resorption. VIN and CoQ10 are neuroprotective drugs that possess anti-inflammatory and antioxidant properties. AIMS To study the effect of PH&M on enhancing the neuroprotective role of VIN and CoQ10 combination during induction of AD model in rats besides their role against bone mass loss associated with AD model. MAIN METHODS Six groups of rats were received saline, AlCl3, and PH&M daily either alone or with a combination of VIN and CoQ10 for 4 weeks. Various biochemical analyses were performed to evaluate the extent of brain damage such as ACHE, β-secretase, chitinase, Aβ, tau protein, and monoamines besides the inflammatory and antioxidant parameters. Serum levels of minerals as well as 25-OHD, PTH, RANKL, and OPG levels were measured to detect the extent of bone impairment. Also, histopathological changes were evaluated in different brain regions and hind paw. KEY FINDINGS VIN and CoQ10 combination together with PH&M significantly attenuated the neurodegeneration induced by AlCl3 administration through the improvement of AD markers in brain tissue as well as oxidant and inflammatory markers. Bone resorption markers, serum minerals, and PTH levels were also normalized too. SIGNIFICANCE Neuroprotective drugs together with PH&M have a more protective effect against AD and bone loss rather than PH&M alone.
Collapse
|
32
|
Mosfeldt M, Madsen CM, Lauritzen JB, Jørgensen HL. Centenarian hip fracture patients: a nationwide population-based cohort study of 507 patients. Acta Orthop 2019; 90:342-347. [PMID: 30997852 PMCID: PMC7025685 DOI: 10.1080/17453674.2019.1602386] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023] Open
Abstract
Background and purpose - Several studies suggest a global increase of centenarians during the 21st century. We describe temporal trends of hip fracture incidence and mortality in this group and compare these patients with a group of younger hip fracture patients with regards to comorbidities and mortality. Patients and methods - The full study population included all hip fractures that occurred in Denmark (n = 154,047) between 1996 and 2012. Patients aged 100 or above were identified (n = 507) and hip fracture patients between the ages of 70 to 99 years (n = 124,007) were used for comparison. Data were accessed from national registries. Trends in incidence over time were analyzed using a log-linear regression model, mortality was analyzed using the Kaplan-Meier estimator and trends in mortality over time were analyzed using a log-binomial regression model to obtain relative risk estimates. Results and interpretation - The centenarian patients had fewer comorbidities than the younger comparison group, but mortality was higher at all timepoints. There was no statistically significant change in mortality over time but the incidence of hip fracture among centenarians decreased during the same time period. Our findings describe the characteristics of an emerging group of hip fracture patients and could be of use in the planning of healthcare in the years to come.
Collapse
Affiliation(s)
- Mathias Mosfeldt
- Department of Orthopedic Surgery & Department of Molecular Medicine and Surgery, Karolinska University Hospital & Karolinska Institute, Stockholm, Sweden; ,Correspondence:
| | - Christian M Madsen
- Department of Clinical Biochemistry, Herlev Hospital, University of Copenhagen, Herlev, Denmark;
| | - Jes B Lauritzen
- Department of Orthopedic Surgery, Bispebjerg Hospital, University of Copenhagen, Copenhagen, Denmark;
| | - Henrik L Jørgensen
- Department of Clinical Biochemistry, Hvidovre Hospital, University of Copenhagen, Hvidovre, Denmark
| |
Collapse
|
33
|
Medial sustainable nail versus proximal femoral nail antirotation in treating AO/OTA 31-A2.3 fractures: Finite element analysis and biomechanical evaluation. Injury 2019; 50:648-656. [PMID: 30827705 DOI: 10.1016/j.injury.2019.02.008] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2018] [Accepted: 02/12/2019] [Indexed: 02/02/2023]
Abstract
OBJECTIVES Using finite element analysis and biomechanical tests, the biomechanical behaviors of Medial Sustainable Nail (MSN) and Proximal Femoral Nail Antirotation (PFNA) were compared for the fixation of fracture type of AO/OTA 31-A2.3. METHODS Finite element software Abaqus 6.14 was used to conduct axial loading of 2100 N and we analyzed the von Mises stress distribution and the model displacement of two implant models. Biomechanical tests were separately conducted in the axial stiffness test and axial cyclical loading test on a mechanical testing machine. RESULTS The results indicate that von Mises stress of MSN was lower than that of PFNA, and the model displacement in the MSN group was lower than that in the PFNA group. In the axial stiffness tests, MSN group was stiffer than PFNA construct. With respect to the axial load to ultimate failure, the PFNA construct exhibited higher loads exceeding 4000 N while the MSN construct withstood 3313.8 ± 92.8 N. Specifically, F10mm was 2178.6 ± 133.2 N of the MSN group and 1822.6 ± 93.1 N of the PFNA group (P = 0.001). Additionally, X2100N was 9.8 ± 0.5 mm of the MSN group and 11.7 ± 0.7 mm of the PFNA group (P = 0.002). The MSN group exhibited superior performances in terms of the mean value of the vertical displacement, frontal rotation angle, and lateral rotation angle. CONCLUSIONS The results indicated that the MSN construct might exhibit a better biomechanical performance when compared with that of the PFNA in reducing displacement and anti-varus in fracture type of AO/OTA 31-A2.3.
Collapse
|
34
|
|
35
|
Alexiou KI, Roushias A, Varitimidis SE, Malizos KN. Quality of life and psychological consequences in elderly patients after a hip fracture: a review. Clin Interv Aging 2018; 13:143-150. [PMID: 29416322 PMCID: PMC5790076 DOI: 10.2147/cia.s150067] [Citation(s) in RCA: 165] [Impact Index Per Article: 27.5] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Fractures due to fragility of the bone around the hip joint have become a major public health issue, presenting with an increasing incidence due to the growth of the elderly population. The purpose of this review was to evaluate the impact of hip fractures on the quality of life (QoL), health status (HS), functioning, and psychological parameters, and factors influencing the outcome and the appropriate interventions for improvement of elderly patients. A systematic electronic search of the relevant literature was carried out using the CINAHL, Cochrane, EMBASE, Medline (OvidSP), and PubMed databases spanning the time period from their establishment up to January 2017. Forty-nine randomized controlled trials or prospective cohort studies reporting the QoL and psychological outcomes were assessed by using standardized questionnaires. Patients with a hip fracture who were older than 65 years, were included in the analysis. In the majority of elderly patients, the hip fracture seriously affected physical and mental functioning and exerted a severe impact on their HS and health-related QoL (HRQoL). Moreover, most of the patients did not return to prefracture levels of performance regarding both the parameters. The levels of mental, physical, and nutritional status, prior to the fracture, comorbidity, and female gender, in addition to the postoperative pain, complications, and the length of hospital stay, were the factors associated with the outcome. Psychosocial factors and symptoms of depression could increase pain severity and emotional distress. For the displaced femoral neck fractures, the treatment with total hip arthroplasty or hemiarthroplasty, when compared to the treatment with internal fixation, provided a better functional outcome. Supportive rehabilitation programs, complemented by psychotherapy and nutritional supplementation prior to and after surgery, provided beneficial effects on the HS and the psychosocial dimension of the more debilitated patients’ lives. Lack of consensus concerning the most appropriate HRQoL questionnaires to screen and identify those patients with more difficulties in the psychosocial functions, demonstrates the necessity for further research to assess the newer outcome measurement tools, which might improve our understanding for better care of patients with hip fractures.
Collapse
Affiliation(s)
- Konstantinos I Alexiou
- Department of Orthopaedic Surgery and Musculoskeletal Trauma, Medical School, University of Thessaly, Larissa, Greece
| | - Andreas Roushias
- Orthopaedic Department, Apollonion Private Hospital, Nicosia, Cyprus
| | - Sokratis E Varitimidis
- Department of Orthopaedic Surgery and Musculoskeletal Trauma, Medical School, University of Thessaly, Larissa, Greece
| | - Konstantinos N Malizos
- Department of Orthopaedic Surgery and Musculoskeletal Trauma, Medical School, University of Thessaly, Larissa, Greece
| |
Collapse
|
36
|
Tucker A, Donnelly KJ, McDonald S, Craig J, Foster AP, Acton JD. The changing face of fractures of the hip in Northern Ireland: a 15-year review. Bone Joint J 2017; 99-B:1223-1231. [PMID: 28860404 DOI: 10.1302/0301-620x.99b9.bjj-2016-1284.r1] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2016] [Accepted: 03/31/2017] [Indexed: 01/26/2023]
Abstract
AIMS We reviewed all patients who sustained a fracture of the hip and were treated in Northern Ireland over a period of 15 years to identify trends in incidence, the demographics of the patients, the rates of mortality, the configuration of the fracture and the choice of implant. PATIENTS AND METHODS Since 01 January 2001 data about every fracture of the hip sustained in an adult have been collected centrally in Northern Ireland. All adults with such a fracture between 2000 and 2015 were included in the study. Temporal changes in their demographics, the mode of treatment, and outcomes including mortality were analysed. RESULTS The incidence of fractures of the hip, in Northern Ireland, rose from 54 in 100 000 in 2000 to 86 in 100 000 in 2015. If these trends continue, we predict this rising to 128 in 100 000 in 2030. We found that these patients are becoming older and increasingly frail, as assessed by the American Association of Anesthesiology grade. Complex extracapsular fractures have become more common since 2009, which may explain the increased use of cephalomedullary nails. Despite increasing frailty, the 30-day and 12-month rates of mortality fell significantly (p = 0.002 and 0.001, respectively). CONCLUSION Fractures of the hip are becoming more common and more complex in an aging, increasingly frail population. We expect these trends to continue. This will place an increasing economic and clinical strain on healthcare systems. Forward planning is essential to put systems in place that can deal with the increasing demand. Cite this article: Bone Joint J 2017;99-B:1223-31.
Collapse
Affiliation(s)
- A Tucker
- Altnagelvin Area Hospital, Glenshane Road, Londonderry, BT47 6SB, Northern Ireland, UK
| | - K J Donnelly
- Altnagelvin Area Hospital, Glenshane Road, Londonderry, BT47 6SB, Northern Ireland, UK
| | - S McDonald
- Royal Victoria Hospital, Grosvenor Road, Belfast, BT12 6BA, Northern Ireland, UK
| | - J Craig
- Royal Victoria Hospital, Grosvenor Road, Belfast, BT12 6BA, Northern Ireland, UK
| | - A P Foster
- Altnagelvin Area Hospital, Glenshane Road, Londonderry, BT47 6SB, Northern Ireland, UK
| | - J D Acton
- Altnagelvin Area Hospital, Glenshane Road, Londonderry, BT47 6SB, Northern Ireland, UK
| |
Collapse
|
37
|
Investigation of perioperative hidden blood loss of unstable intertrochanteric fracture in the elderly treated with different intramedullary fixations. Injury 2017; 48:1848-1852. [PMID: 28693817 DOI: 10.1016/j.injury.2017.06.017] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2017] [Accepted: 06/20/2017] [Indexed: 02/02/2023]
Abstract
OBJECTIVE Our aim was to investigate perioperative hidden blood loss (PHBL) of unstable intertrochanteric fracture (UIF) in the elderly treated with different intramedullary fixations. PATIENTS AND METHODS 120 consecutive elderly patients with UIF treated by intramedullary nails between January 2013 and September 2016 were enrolled in the retrospective study, including 52 patients (mean age 79.6±6.3) for the Third generation Gamma Nail (TGN), 51 patients (mean age 79.3±7.4) for the Proximal Femoral Nail Anti-rotation (PFNA), 17 patients (mean age 76.2±5.8) for the Intertrochanteric Antegrade Nail (InterTan). The PHBL and total blood loss (TBL) were calculated based on the haematocrit change from admission to 72h after the operation. The differences of perioperative visible blood loss (PVBL), PHBL, and TBL among TGN, PFNA, and InterTan were compared. The statistical analysis was made using One-way ANOVA for comparison among groups, and Mann-Whitney U test was conducted to a direct comparison between two procedures. RESULTS The mean TBL of all patients was 911.3mL (range, 446.8-1697.3mL), whereas the mean PHBL was 771.8mL (range, 331.5-1756.5mL), being about 84.5% of TBL. The PVBL in the TGN group was 201.4±101mL, the TBL was 871.3±196.1mL, the PHBL was 709.4±181mL. In the PFNA group, the PVBL was 147.3±81.6mL, the TBL was 892.6±234.8mL, and the PHBL was 787.7±250.9mL. The InterTan group had a PVBL of 246.5±89.7mL, the TBL was 1086.1±198.1mL where the PHBL was 910±167.9mL. The patients in the InterTan group had the largest amount of PHBL and TBL among three groups (P<0.01), there was no difference between TGN and PFNA group (P=0.2141). CONCLUSIONS Elderly patients with UIF treated by intramedullary fixations always have a significant amount of PHBL, which is much greater than that observed intra-operatively. Regular perioperative measurements of full blood count are necessary to avoid anaemia. InterTan nail is associated with a significantly higher PHBL than that of TGN and PFNA, which needs to be monitored carefully in usual clinical practice.
Collapse
|
38
|
Unneby A, Svensson O, Gustafson Y, Olofsson B. Femoral nerve block in a representative sample of elderly people with hip fracture: A randomised controlled trial. Injury 2017; 48:1542-1549. [PMID: 28501287 DOI: 10.1016/j.injury.2017.04.043] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2017] [Revised: 04/02/2017] [Accepted: 04/21/2017] [Indexed: 02/02/2023]
Abstract
INTRODUCTION The number of elderly people with hip fracture and dementia is increasing, and many of these patients suffer from pain. Opioids are difficult to adjust and side effects are common, especially with increased age and among patients with dementia. Preoperative femoral nerve block is an alternative pain treatment. AIM To investigate whether preoperative femoral nerve block reduced acute pain and opioid use after hip fracture among elderly patients, including those with dementia. PATIENTS AND METHODS In this randomised controlled trial involving patients aged ≥70years with hip fracture (trochanteric and cervical), including those with dementia, we compared femoral nerve block with conventional pain management, with opioid use if required. The primary outcome was preoperative pain, measured at five timepoints using a visual analogue scale (VAS). Preoperative opioid consumption was also registered. RESULTS The study sample comprised 266 patients admitted consecutively to the Orthopaedic Ward. The mean age was 84.1 (±6.9)years, 64% of participants were women, 44% lived in residential care facilities, and 120 (45.1%) had dementia diagnoses. Patients receiving femoral nerve block had significantly lower self-rated pain scores from baseline to 12h after admission than did controls. Self-rated and proxy VAS pain scores decreased significantly in these patients from baseline to 12h compared with controls (p<0.001 and p=0.003, respectively). Patients receiving femoral nerve block required less opioids than did controls, overall (2.3±4.0 vs. 5.7±5.2mg, p<0.001) and in the subgroup with dementia (2.1±3.3 vs. 5.8±5.0mg, p<0.001). CONCLUSION Patients with hip fracture, including those with dementia, who received femoral nerve block had lower pain scores and required less opioids before surgery compared with those receiving conventional pain management. Femoral nerve block seems to be a feasible pain treatment for elderly people, including those with dementia.
Collapse
Affiliation(s)
- Anna Unneby
- Department of Nursing and Department of Surgical and Perioperative Science Orthopaedics, Umeå University, SE-90187, Umeå, Sweden.
| | - Olle Svensson
- Department of Surgical and Perioperative Science Orthopaedics, Umeå University, Umeå, Sweden
| | - Yngve Gustafson
- Department of Community Medicine and Rehabilitation, Geriatric Medicine, Umeå University, Umeå, Sweden
| | - Birgitta Olofsson
- Department of Nursing and Department of Surgical and Perioperative Science Orthopaedics, Umeå University, SE-90187, Umeå, Sweden
| |
Collapse
|
39
|
Thakur A, Lal M. Cemented Hemiarthroplasty in Elderly Osteoporotic Unstable Trochanteric Fractures using Fracture Window. Malays Orthop J 2017; 10:5-10. [PMID: 28435540 PMCID: PMC5333696 DOI: 10.5704/moj.1603.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Introduction: We would like to analyze the role of cemented hemiarthroplasty in elderly osteoporotic unstable intertrochanteric fractures through trochanteric fracture window. Materials and Methods: The study was conducted from July 2011 to July 2014. From a total of 265 consecutive patients with intertrochanteric fractures of 42 patients were selected according to inclusion criteria and results were analyzed prospectively. All patients were operated at tertiary care institute. Patients which matched the inclusion criteria were selected. 42 patients entered the study and all completed the study. Primary cemented hemiarthroplasty was done in all patients. Modified Harris Hip Score was used to assess all the patients. Results: 42 patients were included in the study with an average age of 80.7 years. Only AO/OTA type 31-A2.2 and 31-A2.3 were included, average HHS at final follow up of three years was 86.2. No revision or reoperation was done. Conclusion: In a selected cohort of patients primary prosthetic replacement in elderly osteoporotic unstable intertrochanteric fractures is good option and the surgical technique allowed us to perform it more easily.
Collapse
Affiliation(s)
- A Thakur
- Department of Orthopaedics, Indira Gandhi Medical College, Shimla, India
| | - M Lal
- Department of Orthopaedics, Indira Gandhi Medical College, Shimla, India
| |
Collapse
|
40
|
Chen FP, Shyu YC, Fu TS, Sun CC, Chao AS, Tsai TL, Huang TS. Secular trends in incidence and recurrence rates of hip fracture: a nationwide population-based study. Osteoporos Int 2017; 28:811-818. [PMID: 27832325 PMCID: PMC5306161 DOI: 10.1007/s00198-016-3820-3] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2016] [Accepted: 10/25/2016] [Indexed: 11/30/2022]
Abstract
UNLABELLED We assessed the incidence of hip fracture and second hip fractures in Taiwan from 2001 to 2012. Age-standardized incidence rates decreased after 2005. However, mortality rate after first hip fracture was substantial compared to second hip fracture rate in a competing risk model. INTRODUCTION The aim of the study is to assess the incidence rates (IRs) of hip fractures, including changes in trends and medical costs, and second hip fractures in the Taiwanese population. METHODS The number of hip fractures and the associated medical costs were obtained from the annual report of the Ministry of Health and Welfare, Taiwan, for individuals ≥50 years of age. The data of population at risk were retrieved from annual population reports from the Ministry of the Interior, Taiwan. The incidence of second hip fractures was evaluated from the National Health Insurance Research Database of Taiwan for insured individuals aged ≥50 years from 2001 to 2011 with follow-up until 2013 using a competing risk model. RESULTS The IR for the entire population increased from 332.7 to 336.5 per 100,000 person-years during 2001-2005 and decreased thereafter. This secular change was driven by a decrease in hip fractures for both men and women. The 10-year cumulative incidence rate of second hip fracture was 11.2% (95% CI 11.0-11.5%) in women and 7.9% (95% CI 7.6-8.1%) in men. Adjusted by consumer price index (CPI), the costs of hospitalization due to hip fracture increased from NTD 1.17 billion in 2001 to NTD 1.43 billion in 2012. However, the CPI-adjusted costs of each admission decreased from NTD 74944 in 2001 to NTD 65791 in 2012. CONCLUSIONS Since 2006, the IR of hip fractures has been declining in Taiwan. The 10-year cumulative IR of mortality is substantial for individuals who with first hip fracture.
Collapse
Affiliation(s)
- F-P Chen
- Keelung Osteoporosis Prevention and Treatment Center, Chang Gung Memorial Hospital, Keelung, 204, Taiwan
- Department of College of Medicine, Chang Gung University, Kwei-Shan, Taoyuan, 259, Taiwan
- Department of Obstetrics and Gynecology, Chang Gung Memorial Hospital, Keelung, 204, Taiwan
| | - Y-C Shyu
- Community Medicine Research Center, Chang Gung Memorial Hospital, Keelung, 204, Taiwan
- Institute of Molecular Biology, Academia Sinica, Nankang, 115, Taipei, Taiwan
| | - T-S Fu
- Keelung Osteoporosis Prevention and Treatment Center, Chang Gung Memorial Hospital, Keelung, 204, Taiwan
- Department of College of Medicine, Chang Gung University, Kwei-Shan, Taoyuan, 259, Taiwan
- Department of Orthopaedic Surgery, Chang Gung Memorial Hospital, Keelung, 204, Taiwan
| | - C-C Sun
- Keelung Osteoporosis Prevention and Treatment Center, Chang Gung Memorial Hospital, Keelung, 204, Taiwan
- Department of Chinese Medicine, College of Medicine, Chang Gung University, Kwei-Shan, Taoyuan, 259, Taiwan
- Department of Ophthalmology, Chang Gung Memorial Hospital, Keelung, 204, Taiwan
| | - A-S Chao
- Department of Obstetrics and Gynecology, Chang Gung Memorial Hospital, Keelung, 204, Taiwan
| | - T-L Tsai
- Department of Orthopaedic Surgery, Chang Gung Memorial Hospital, Keelung, 204, Taiwan
| | - T-S Huang
- Keelung Osteoporosis Prevention and Treatment Center, Chang Gung Memorial Hospital, Keelung, 204, Taiwan.
- Community Medicine Research Center, Chang Gung Memorial Hospital, Keelung, 204, Taiwan.
- Department of Chinese Medicine, College of Medicine, Chang Gung University, Kwei-Shan, Taoyuan, 259, Taiwan.
- Department of General Surgery, Chang Gung Memorial Hospital, 222 Mai-Chin Rd, Keelung, 204, Taiwan.
| |
Collapse
|
41
|
Wu JZ, Liu PC, Ge W, Cai M. A prospective study about the preoperative total blood loss in older people with hip fracture. Clin Interv Aging 2016; 11:1539-1543. [PMID: 27826187 PMCID: PMC5096763 DOI: 10.2147/cia.s120526] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
Purpose Our study is to confirm that hemoglobin (Hb) level is significantly reduced before operation in elderly patients with hip fracture and to specify potential amounts of bleeding and Hb decline in different types of fractures. Methods A prospective analysis was made on the clinical data of 349 patients with both a diagnosis of hip fracture and an operative delay of greater than 72 hours between April 2014 and February 2016. Hb concentration was measured on a daily basis before the surgery. Patients were grouped according to the type of fracture (intracapsular and extracapsular) for calculation of the total blood loss (TBL). All data analyses were done by SPSS version 21 software. Results There was a significant decrease preoperatively in the Hb concentration of nearly 21.55 g/L (standard error of the mean [SEM] 7.67) in patients with extracapsular hip fractures and nearly 15.63 g/L (SEM 6.01) in patients with intracapsular hip fractures. The preoperative TBL in patients with extracapsular fracture was significantly larger compared to that in patients with intracapsular fracture (790.3 mL and 581.7 mL, respectively, P<0.05 using Student’s t-test). We found no significant difference in the preoperative TBL between the male and female groups. Conclusion Hip fracture patients have an obvious blood loss after the injury, yet prior to the surgery the Hb levels were found to be normal. Anesthetic and orthopedic staff should pay additional attention to the problem of low preoperative Hb concentration, even if the initial Hb level was apparently normal.
Collapse
Affiliation(s)
- Jie-Zhou Wu
- Department of Orthopedics, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai; The First Clinical Medical College, Nanjing Medical University, Nanjing, People's Republic of China
| | - Peng-Cheng Liu
- Department of Orthopedics, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai
| | - Wei Ge
- Department of Orthopedics, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai; The First Clinical Medical College, Nanjing Medical University, Nanjing, People's Republic of China
| | - Ming Cai
- Department of Orthopedics, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai
| |
Collapse
|
42
|
Ha YC, Kim TY, Lee A, Lee YK, Kim HY, Kim JH, Park CM, Jang S. Current trends and future projections of hip fracture in South Korea using nationwide claims data. Osteoporos Int 2016; 27:2603-9. [PMID: 27112763 DOI: 10.1007/s00198-016-3576-9] [Citation(s) in RCA: 67] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/26/2015] [Accepted: 03/16/2016] [Indexed: 10/21/2022]
Abstract
UNLABELLED Incidence of hip fracture increased in Korean populations over age 50 between 2008 and 2012, and the number of fractures was predicted to increase by 1.4 times by 2025. This is important information for public health planning. INTRODUCTION The purposes of this study were to evaluate the trends in the incidence and mortality of hip fracture between 2008 and 2012 and predict the number of hip fractures in Korea through 2025 using nationwide claims data. METHODS The data managed by the National Health Insurance Service were used to identify the hip fractures in patients aged >50 years between 2008 and 2012. Projections of hip fractures were conducted using the Poisson distribution from 2016 to 2025 in Korea. RESULTS The incidence of hip fractures (per 100,000) increased by 14.1 % over the 5 years of the study, by 15.8 % in women and 10.9 % in men; the older age group showed a steep rise and shift in the incidence from 2008 to 2012. The cumulative mortality rates at 1 year after hip fractures were 17.2 % (3575/20,849) in 2008 and 16.0 % (4547/28,426) in 2012. Overall standardized mortality ratios (SMRs) for hip fracture were higher in men (11.93) than in women (11.22) and were higher than those in the general population in all age groups. In 2016, the total number of hip fractures was estimated to increase an overall of 1.4 times by 2025. CONCLUSIONS The incidence of hip fracture continues to increase, and the related mortality is still high, although it has decreased over time. The socioeconomic burden of hip fracture is expected to increase in Korea along with the increased estimated number of fractures. Nationwide strategies should include attempts to reduce the future socioeconomic burdens of hip fractures.
Collapse
Affiliation(s)
- Y-C Ha
- Department of Orthopaedic Surgery, School of Medicine, Chung-Ang University, Seoul, Korea
| | - T-Y Kim
- Department of Orthopaedic Surgery, School of Medicine, Hallym University, Anyang, Korea
| | - A Lee
- College of Pharmacy, Gachon University, 191 Hambangmoe-ro, Yeonsu-gu, Incheon, Korea
| | - Y-K Lee
- Department of Orthopaedic Surgery, Seoul National University Bundang Hospital, Seongnam, Korea
| | - H-Y Kim
- Department of Internal Medicine, School of Medicine, Wonkwang University, Gunpo, Korea
| | - J-H Kim
- Big Data Steering Department, National Health Insurance Service, Seoul, Korea
| | - C-M Park
- Division for Healthcare Technology Assessment Research, National Evidence-based Healthcare Collaborating Agency, Seoul, Korea.
| | - S Jang
- College of Pharmacy, Gachon University, 191 Hambangmoe-ro, Yeonsu-gu, Incheon, Korea.
| |
Collapse
|
43
|
Peeters CMM, Visser E, Van de Ree CLP, Gosens T, Den Oudsten BL, De Vries J. Quality of life after hip fracture in the elderly: A systematic literature review. Injury 2016; 47:1369-82. [PMID: 27178770 DOI: 10.1016/j.injury.2016.04.018] [Citation(s) in RCA: 207] [Impact Index Per Article: 25.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2015] [Revised: 02/23/2016] [Accepted: 04/17/2016] [Indexed: 02/02/2023]
Abstract
BACKGROUND With an increasing ageing population, hip fractures have become a major public health issue in the elderly. It is important to examine the health status (HS) and health-related quality of life (HRQOL) of the elderly faced with the epidemic of hip fractures. OBJECTIVE To provide an overview of reported HS and HRQOL in elderly patients with a hip fracture. DESIGN A systematic literature search was performed in Embase, Medline, Web of Science, Scopus, CINAHL, Cochrane, PsycINFO, Pubmed, and Google Scholar in July 2014. Studies which reported the HS or HRQOL based on standardised questionnaires in patients older than 65 years with a hip fracture were considered eligible for inclusion. RESULTS After inspecting the 2725 potentially eligible studies, 49 fulfilled the inclusion criteria. All included studies were randomised controlled trials or prospective cohort studies. The methodological quality of the studies was moderate. Patients' functioning on the physical, social, and emotional domains were affected after a hip fracture. The HS and HRQOL of the majority of patients recovered in the first 6 months after fracture. However, their HS did not return to prefracture level. Mental state, prefracture functioning on physical and psychosocial domains, comorbidity, female gender, nutritional status, postoperative pain, length of hospital stay, and complications were factors associated with HS or HRQOL. Treatment with total hip arthroplasty or hemi-arthroplasty provided better HS than treatment with internal fixation with displaced femoral neck fractures. Supportive psychotherapy in "low-functioning" patients, (home) rehabilitation programmes and nutritional supplementation appeared to have beneficial effects on HS. CONCLUSIONS Optimizing nutrition intake, (home) rehabilitation programmes, and the possibility for psychological counselling in patients with difficulties in the psychosocial dimensions would be recommended after hip fracture surgery. Besides HS questionnaires like EQ-5D and SF-36, adequate measurements like the WHOQOL-Bref or ICECAP-O are warranted in future studies regarding hip fracture surgery and postoperative treatment options.
Collapse
Affiliation(s)
- Charles M M Peeters
- Department of Orthopaedics, St. Elisabeth Hospital, Tilburg, The Netherlands
| | - Eva Visser
- Trauma TopCare, St. Elisabeth Hospital, Tilburg, The Netherlands
| | - Cornelis L P Van de Ree
- Department of Orthopaedics, St. Elisabeth Hospital, Tilburg, The Netherlands; Trauma TopCare, St. Elisabeth Hospital, Tilburg, The Netherlands
| | - Taco Gosens
- Department of Orthopaedics, St. Elisabeth Hospital, Tilburg, The Netherlands; Trauma TopCare, St. Elisabeth Hospital, Tilburg, The Netherlands
| | - Brenda L Den Oudsten
- Center of Research on Psychological and Somatic Disorders, Department of Medical and Clinical Psychology, Tilburg University, Tilburg, The Netherlands
| | - Jolanda De Vries
- Trauma TopCare, St. Elisabeth Hospital, Tilburg, The Netherlands; Department of Medical Psychology, St. Elisabeth Hospital, Tilburg, The Netherlands; Center of Research on Psychological and Somatic Disorders, Department of Medical and Clinical Psychology, Tilburg University, Tilburg, The Netherlands.
| |
Collapse
|
44
|
Praetorius K, Madsen CM, Abrahamsen B, Jørgensen HL, Lauritzen JB, Laulund ASB. Low Levels of Hemoglobin at Admission Are Associated With Increased 30-Day Mortality in Patients With Hip Fracture. Geriatr Orthop Surg Rehabil 2016; 7:115-20. [PMID: 27551568 PMCID: PMC4976734 DOI: 10.1177/2151458516647989] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Introduction: Previous smaller studies suggest that anemia is a risk factor for mortality in patients with hip fracture. The purpose of this investigation was to assess the correlation between hemoglobin at admission with 30-day mortality following a hip fracture in a large-scale study. Patients and Methods: From January 1996 to December 2012, all patients with hip fracture (>60 years of age) admitted to Bispebjerg Hospital, Copenhagen, were identified from a local hip fracture database. We excluded conservatively treated patients and patients who died preoperatively. Results: Seven thousand four hundred twenty-one consecutive patients with hip fracture were identified. Of those 7319 had a hemoglobin measurement on admission and were thus eligible for further analysis. Mean hemoglobin for patients alive at 30 days was 7.6 (standard deviation [SD]: 1.0) and for deceased patients 7.4 (SD: 1.1), P < .0001. Mean age was 82.6 years (SD: 8.5), and 76.5% of the population were female (Nfemales = 5600). The 30-day mortality decreases for every increase in hemoglobin of 1.0 mmol/L in a univariate analysis (P < .0001). The hazard ratio (HR) with 95% confidence interval (CI) for 30-day mortality in patients with anemia (<7.3 mmol/L for females and <8.3 mmol/L for males; Nanemic = 3235) was 1.66 (CI: 1.43-1.91, P < .0001). Adjusting for age, type of fracture, gender, and comorbidities (Charlson score) slightly attenuated the risk estimate (HR: 1.21, CI: 1.03-1.41, P = .02). Conclusion: This study demonstrates increased 30-day mortality in patients with low hemoglobin at admission, even after adjusting for comorbidities.
Collapse
Affiliation(s)
- Katrine Praetorius
- Department of Orthopaedic Surgery, Bispebjerg Hospital, University of Copenhagen, Copenhagen, Denmark
| | - Christian M Madsen
- Department of Orthopaedic Surgery, Bispebjerg Hospital, University of Copenhagen, Copenhagen, Denmark
| | - Bo Abrahamsen
- OPEN-Odense Patient Data Explorative Network, Institute of Clinical Research, University of Southern Denmark, Odense, Denmark
| | - Henrik L Jørgensen
- Department of Clinical Biochemistry, Bispebjerg Hospital, University of Copenhagen, Copenhagen, Denmark
| | - Jes B Lauritzen
- Department of Orthopaedic Surgery, Bispebjerg Hospital, University of Copenhagen, Copenhagen, Denmark
| | - Anne Sofie B Laulund
- Department of Orthopaedic Surgery, Bispebjerg Hospital, University of Copenhagen, Copenhagen, Denmark
| |
Collapse
|
45
|
Cooper Z, Mitchell SL, Lipsitz S, Harris MB, Ayanian JZ, Bernacki RE, Jha AK. Mortality and Readmission After Cervical Fracture from a Fall in Older Adults: Comparison with Hip Fracture Using National Medicare Data. J Am Geriatr Soc 2015; 63:2036-42. [PMID: 26456855 DOI: 10.1111/jgs.13670] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
OBJECTIVES To examine the prevalence of cervical spine fractures after falls in older Americans, to show changes in recent years, and to compare 12-month outcomes between individuals with cervical and hip fracture after falls. DESIGN Retrospective study of Medicare data from 2007 to 2011. SETTING Acute care hospitals. PARTICIPANTS Individuals aged 65 and older with cervical or hip fracture after a fall. MEASUREMENTS Cervical fracture rate, 12-month mortality, and readmission rate after injury. RESULTS Rates of cervical fracture increased from 4.6 per 10,000 in 2007 to 5.3 per 10,000 in 2011; rates of hip fracture decreased from 77.3 per 10,000 in 2007 to 63.5 per 10,000 in 2011. Participants with cervical fracture with and without spinal cord injury (SCI) were more likely than those with hip fracture to receive treatment at large hospitals (59.4% and 54.1% vs 28.1%, P < .001), teaching hospitals (49.3% and 40.0% vs 13.4%, P < .001), and regional trauma centers (46.3% and 38.5% vs 13.0%, P < .001). Participants with cervical fracture without (24.7%) and with SCI (41.7%) had greater risk-adjusted mortality at 1 year than those with hip fracture (22.7%) (P < .001). By 1 year, 73.4% of participants with cervical fracture with and 59.5% without SCI and 59.3% of those with hip fracture had died or were readmitted to the hospital (P < .001). CONCLUSION Cervical spinal fractures occur in one of every 2,000 Medicare beneficiaries annually and appear to be increasing over time. Participants with cervical fracture had greater mortality than those with hip fracture. Given the increasing prevalence and the poor outcomes in this population, hospitals need to develop processes to improve care for these vulnerable individuals.
Collapse
Affiliation(s)
- Zara Cooper
- Division of Trauma, Burns and Surgical Critical Care, Brigham and Women's Hospital, Boston, Massachusetts.,Center for Surgery and Public Health, Brigham and Women's Hospital, Boston, Massachusetts.,Medical School of Medicine, Harvard University, Boston, Massachusetts
| | - Susan L Mitchell
- Medical School of Medicine, Harvard University, Boston, Massachusetts.,Department of Medicine, Beth Israel Deaconess Medical Center, Boston, Massachusetts.,Institute for Aging Research, Hebrew SeniorLife, Boston, Massachusetts
| | - Stuart Lipsitz
- Center for Surgery and Public Health, Brigham and Women's Hospital, Boston, Massachusetts.,Department of Psychosocial Oncology and Palliative Care, Dana-Farber Cancer Institute, Boston, Massachusetts
| | - Mitchel B Harris
- Medical School of Medicine, Harvard University, Boston, Massachusetts.,Department of Orthopedic Surgery, Brigham and Women's Hospital, Boston, Massachusetts
| | - John Z Ayanian
- Division of General Medicine, University of Michigan, Ann Arbor, Michigan.,Institute for Healthcare Policy and Innovation, University of Michigan, Ann Arbor, Michigan
| | - Rachelle E Bernacki
- Department of Psychosocial Oncology and Palliative Care, Dana-Farber Cancer Institute, Boston, Massachusetts.,Ariadne Labs, Boston, Massachusetts
| | - Ashish K Jha
- T.H. Chan School of Public Health, Harvard University, Boston, Massachusetts
| |
Collapse
|
46
|
Ha YC, Park YG, Nam KW, Kim SR. Trend in hip fracture incidence and mortality in Korea: a prospective cohort study from 2002 to 2011. J Korean Med Sci 2015; 30:483-8. [PMID: 25829818 PMCID: PMC4366971 DOI: 10.3346/jkms.2015.30.4.483] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/11/2014] [Accepted: 12/03/2014] [Indexed: 12/03/2022] Open
Abstract
This prospective longitudinal cohort study was to assess the 10-yr hip fracture incidence and mortality trend of person ≥50 yr of age between 2002 and 2011 of eight hospitals in Jeju Island. Sex-specific incidence rate (per 100,000 person-years) were calculated based on that estimated for the population in the United States in 2008. Poisson and logistic regressions were used to examine trends in incidence and mortality. There was a 101% increase in the number of hip fractures from 151 in 2002 to 304 in 2011. The crude incidence of hip fractures in the Jeju population ≥50 yr of age increased from 126.6/100,000 to 183.7/100,000. The fracture incidence in the population standardized to the 2008 population in the United States increased from 100.6/100,000 for men and 194.4/100,000 for women in 2002 to 114.2/100,000 for men and 278.4/100,000 for women in 2011. The annual increasing incidence rate of hip fracture was 4.3% (5.3% in women and 2.2% in men). Poisson regression did not show significant trends in the mortality rates for all age groups or for both genders. The total number of hip fractures increased two-fold and the incidence rate of hip fractures increased markedly during the 10-yr study period.
Collapse
Affiliation(s)
- Yong-Chan Ha
- Department of Orthopedic Surgery, Chung-Ang University College of Medicine, Seoul, Korea
| | - Yong-Geun Park
- Department of Orthopedic Surgery, Jeju National University School of Medicine, Jeju, Korea
| | - Kwang Woo Nam
- Department of Orthopedic Surgery, Jeju National University School of Medicine, Jeju, Korea
| | - Sang-Rim Kim
- Department of Orthopedic Surgery, Jeju National University School of Medicine, Jeju, Korea
| |
Collapse
|
47
|
Röding F, Lindkvist M, Bergström U, Lysholm J. Epidemiologic patterns of injuries treated at the emergency department of a Swedish medical center. Inj Epidemiol 2015; 2:3. [PMID: 27747735 PMCID: PMC5005584 DOI: 10.1186/s40621-014-0033-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2014] [Accepted: 12/19/2014] [Indexed: 11/10/2022] Open
Abstract
Background The injury spectrum published in the literature has mainly been presented for a certain age group, as elderly or for a certain type of injury, as fracture and often restricted to in-hospital care cases. Our objective was to give an overview of the major types of injuries for all age groups and trends in the adult population. Methods We analyzed 68,159 adult injury events, which occurred between 1999 and 2008 and was treated at the Emergency Department of Umea University Hospital. All these injuries are registered in a database. The injuries were analyzed depending on frequency, type of injury, and activity at the time of injury. Incidence rates were calculated using population data from Statistics Sweden. Results Injury event incidence varied between 614 (2004) and 669 (2007) per 10,000 persons. The most common injury was a fracture, although contusions and wounds were also frequent. Fractures were responsible for almost three quarters of hospital days related to injury. The risk for fractures increased with age, as did contusions and concussions, whereas sprains decreased with age. Fracture incidence increased among the 50- to 59-year age group for both women and men. Fall-related injuries increased significantly for middle-aged adults. Sports-related and work injuries decreased, while injuries occurring during leisure time increased the most. Conclusion A fracture is the most frequent type of injury for adults and accounts for the largest proportion of the trauma care burden. Contusions are also common and responsible for a significant proportion of the in-hospital days. Injuries caused by a fall increased among middle-age adults imply a need for an extension of fall prevention programs.
Collapse
Affiliation(s)
- Fredrik Röding
- Division of Surgery and Perioperative Sciences, Department of Orthopaedics, Umea University, 90187, Umea, Sweden.
| | - Marie Lindkvist
- Department of Public health and Clinical Medicine, Epidemiology and Global Health, Umea University, 90187, Umea, Sweden.,Umea school of business and economics, Department of Statistics, Umea University, Umea, 90187, Sweden
| | - Ulrica Bergström
- Division of Surgery and Perioperative Sciences, Department of Orthopaedics, Umea University, 90187, Umea, Sweden
| | - Jack Lysholm
- Division of Surgery and Perioperative Sciences, Department of Orthopaedics and Department of Public Health and Clinical Medicine, Epidemiology and Global Health, Centre of Quality Registries North Sweden, Umea University, 90187, Umea, Sweden
| |
Collapse
|
48
|
Radinovic KS, Markovic-Denic L, Dubljanin-Raspopovic E, Marinkovic J, Jovanovic LB, Bumbasirevic V. Effect of the overlap syndrome of depressive symptoms and delirium on outcomes in elderly adults with hip fracture: a prospective cohort study. J Am Geriatr Soc 2014; 62:1640-8. [PMID: 25243678 DOI: 10.1111/jgs.12992] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
OBJECTIVES To analyze the incidence of the overlap syndrome of depressive symptoms and delirium, risk factors, and independent and dose-response effect of the overlap syndrome on outcomes in elderly adults with hip fracture. DESIGN Prospective cohort study. SETTING University hospital. PARTICIPANTS Individuals with hip fracture without delirium (N = 277; aged 78.0 ± 8.2) consequently enrolled in a prospective cohort study. MEASUREMENTS Depressive symptoms were assessed using the Geriatric Depression Scale and cognitive status using the Short Portable Mental Status Questionnaire upon hospital admission. Incident delirium was assessed daily during the hospital stay using the Confusion Assessment Method. Information on complications acquired in the hospital, severity of complications, re-interventions, length of hospital stay, and 1-month mortality was recorded. RESULTS Thirty (10.8%) participants had depressive symptoms alone, 88 (31.8%) delirium alone, 60 (21.7%) overlap syndrome, and 99 (35.7%) neither condition. According to multivariate regression analysis, participants with the overlap syndrome had significantly higher incidence of vision impairment (P = .02), longer time-to-surgery (P = .03), and lower cognitive function (P < .001) than participants with no depressive symptoms and no delirium. In the adjusted regression analysis, participants with neither condition were at lower risk of complications than those with the overlap syndrome (P = .03). After adjustment, participants with the overlap syndrome were at higher risk of longer hospital stay independently (P = .003) and in a dose-response manner in the following order: no depression and no delirium, depressive symptoms alone, delirium alone, and the overlap syndrome (P = .002). CONCLUSION Depressive symptoms and delirium increase the likelihood of adverse outcomes after hip fracture in a step-wise manner when they coexist. To reduce the risk of adverse outcome in individuals with hip fracture, efforts to identify, prevent, and treat this condition need to be increased.
Collapse
|
49
|
Lambrelli D, Burge R, Raluy-Callado M, Chen SY, Wu N, Schoenfeld MJ. Retrospective database study to assess the economic impact of hip fracture in the United Kingdom. J Med Econ 2014; 17:817-25. [PMID: 25164473 DOI: 10.3111/13696998.2014.959588] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
OBJECTIVE Publications containing recent, real-world data on the economic impact of hip fractures in the UK are lacking. This retrospective electronic medical records database analysis assessed medication and healthcare resource use, direct healthcare costs, and factors predicting increased resource use and costs in adult UK hip fracture patients. METHODS Data were obtained from the Clinical Practice Research Datalink linked to the Hospital Episode Statistics for adult patients hospitalized for their first hip fracture between January 1, 2006 and March 31, 2011 (index event); healthcare costs were calculated from the National Health Service perspective using 2011-2012 cost data. RESULTS Data from 8028 patients were analyzed. Resource use and costs were statistically significantly higher in the year following fracture (mean total [standard deviation (SD)] cost £7359 [£14,937]) compared with the year before fracture (mean total [SD] cost £3122 [£9435]; p < 0.001), and were similar to the total amount of the index hospitalization (mean total [SD] cost £8330 [£2627]). Multivariate regression analysis (using an estimated generalized linear model) showed that older age, male gender, higher comorbidity, osteoporosis, discharge to another institution compared with home, and pre-index hospitalization and outpatient visits were associated with increased post-index hospitalization healthcare costs (all p < 0.05). CONCLUSIONS Although we did not capture all pre- and post-index costs and healthcare utilization, this study provides important insights regarding the characteristics of patients with hip fracture, and information that will be useful in burden-of-illness and economic analyses.
Collapse
|
50
|
Abstract
There is a high rate of mortality in elderly
patients who sustain a fracture of the hip. We aimed to determine
the rate of preventable mortality and errors during the management
of these patients. A 12 month prospective study was performed on
patients aged > 65 years who had sustained a fracture of the hip.
This was conducted at a Level 1 Trauma Centre with no orthogeriatric
service. A multidisciplinary review of the medical records by four
specialists was performed to analyse errors of management and elements
of preventable mortality. During 2011, there were 437 patients aged
> 65 years admitted with a fracture of the hip (85 years (66 to
99)) and 20 died while in hospital (86.3 years (67 to 96)). A total
of 152 errors were identified in the 80 individual reviews of the
20 deaths. A total of 99 errors (65%) were thought to have at least
a moderate effect on death; 45 reviews considering death (57%) were thought
to have potentially been preventable. Agreement between the panel
of reviewers on the preventability of death was fair. A larger-scale
assessment of preventable mortality in elderly patients who sustain
a fracture of the hip is required. Multidisciplinary review panels
could be considered as part of the quality assurance process in
the management of these patients. Cite this article: Bone Joint J 2014;96-B:1178–84.
Collapse
Affiliation(s)
- S M Tarrant
- John Hunter Hospital, Newcastle, University of Newcastle, Department of Traumatology, John Hunter Hospital and University of Newcastle, Locked Bag 1, Hunter Region Mail Centre, Newcastle, NSW, 2310, Australia
| | - B M Hardy
- John Hunter Hospital, Newcastle, University of Newcastle, Department of Traumatology, John Hunter Hospital and University of Newcastle, Locked Bag 1, Hunter Region Mail Centre, Newcastle, NSW, 2310, Australia
| | - P L Byth
- John Hunter Hospital, Newcastle, University of Newcastle, Department of Traumatology, John Hunter Hospital and University of Newcastle, Locked Bag 1, Hunter Region Mail Centre, Newcastle, NSW, 2310, Australia
| | - T L Brown
- John Hunter Hospital, Newcastle, University of Newcastle, Department of Traumatology, John Hunter Hospital and University of Newcastle, Locked Bag 1, Hunter Region Mail Centre, Newcastle, NSW, 2310, Australia
| | - J Attia
- John Hunter Hospital, Newcastle, University of Newcastle, Department of Traumatology, John Hunter Hospital and University of Newcastle, Locked Bag 1, Hunter Region Mail Centre, Newcastle, NSW, 2310, Australia
| | - Z J Balogh
- John Hunter Hospital, Newcastle, University of Newcastle, Department of Traumatology, John Hunter Hospital and University of Newcastle, Locked Bag 1, Hunter Region Mail Centre, Newcastle, NSW, 2310, Australia
| |
Collapse
|