Fragility fracture

脆性骨折
  • 文章类型: Journal Article
    背景:骨质疏松症的诊断不足或治疗不足会影响个体的发病率和死亡率,以及整个医疗系统和社区。双能X线骨密度仪(DXA)是鉴别骨质疏松的金标准方法,然而,机会性CT筛查能够在无额外费用的情况下准确估计腹骨盆成像中的骨矿物质密度(BMD),辐射暴露或给患者带来不便。这项研究使用机会性CT筛查来确定我们机构下肢骨折患者骨质疏松症的患病率和解剖分布模式。
    目的:低骨密度(BMD)的创伤患者更容易出现关节周围骨折和干骨折。
    方法:我们对1级创伤中心急诊科(ED)收治的721例下肢骨折患者进行了回顾性研究。如果未满18岁或在到达ED时缺乏CT扫描,则将患者排除在外。在CT扫描中在L1椎骨水平测量Hounsfield单位(HU)以确定骨矿物质密度。≤100HU的值与骨质疏松症一致,而101-150HU与骨量减少一致。
    结果:最终队列包括416名患者,平均年龄49±21岁。平均骨密度为203.9±73.4HU。15.9%的患者被诊断为骨质疏松,9.9%的患者被诊断为骨质疏松。64.2%的骨折为关节周围,25.7%为竖井,和10.1%为组合。与骨干骨折相比,关节周围骨折的平均BMD明显更低(189±74.7HUvs.230.6±66.1HU,p<0.001)。
    结论:我们的研究表明,低骨密度与下肢骨折类型之间存在显著关系,然而,可能受到性别等其他因素的影响。创伤中骨质疏松症的机会性CT筛查为早期发现低BMD以及实施高效的生活方式改变和药物治疗干预提供了充足的机会。广泛采用机会性CT筛查可降低关节周围骨折的总体发生率,死亡率,以及目前困扰患者的总成本,医疗保健系统,和社区。
    方法:III,治疗。
    BACKGROUND: Underdiagnosis or undertreatment of osteoporosis consequently impacts individual morbidity and mortality, as well as on healthcare systems and communities as a whole. Dual-energy x-ray absorptiometry (DXA) is the gold standard method for identifying osteoporosis, however, opportunistic CT screening is capable of precisely estimating bone mineral density (BMD) in abdominopelvic imaging with no additional cost, radiation exposure or inconvenience to patients. This study uses opportunistic CT screening to determine the prevalence of osteoporosis and anatomic distribution patterns in patients presenting with lower extremity fractures at our institution.
    OBJECTIVE: Trauma patients with low bone mineral density (BMD) are more likely to present with peri-articular versus shaft fractures.
    METHODS: We conducted a retrospective review of 721 patients presenting as trauma activations to the emergency department (ED) of a Level 1 Trauma Center with lower extremity fractures. Patients were excluded if under the age of 18 or lacking a CT scan upon arrival in the ED. Hounsfield Units (HU) were measured at the L1 vertebral level on CT scans to determine bone mineral density. Values of ≤100 HU were consistent with osteoporosis, whereas 101-150 HU were consistent with osteopenia.
    RESULTS: The final cohort included 416 patients, with mean age of 49 ± 21 years. Average bone density was 203.9 ± 73.4 HU. 15.9% of patients were diagnosed as osteopenic and 9.9% as osteoporotic. 64.2% of fractures were peri-articular, 25.7% were shaft, and 10.1% were a combination. Peri-articular fractures were significantly more likely to have lower average BMD than shaft fractures (189 ± 74.7 HU vs. 230.6 ± 66.1 HU, p < 0.001).
    CONCLUSIONS: Our study demonstrates a significant relationship between low bone mineral density and lower extremity fracture pattern, however, likely influenced by other factors such as sex. Opportunistic CT screening for osteoporosis in trauma settings provides ample opportunity for early detection of low BMD and implementation of highly effective lifestyle modification and pharmacotherapy intervention. Reduction in the overall incidence of peri-articular fracture with widespread adoption of opportunistic CT screening may lessen the morbidity, mortality, and total cost currently afflicting patients, healthcare systems, and communities.
    METHODS: III, therapeutic.
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  • 文章类型: Journal Article
    背景:骨质疏松性椎体压缩性骨折(OVCFs)是常见的脆性骨折。接受初始OVCF手术治疗的患者需要特别注意,因为随后的椎骨骨折和其他类型的脆性骨折的风险增加。然而,对该特定患者组的最佳骨质疏松症治疗研究较少。
    目的:本研究比较了使用地诺塞马和双膦酸盐治疗的患者随后发生骨质疏松性骨折的风险和死亡率,并确定了坚持治疗的效果。
    方法:回顾性全国队列研究患者样本:共有2,858例经手术治疗的骨质疏松性椎体压缩骨折患者。
    方法:骨质疏松性骨折的风险,椎骨骨折,非椎骨骨折和死亡。
    方法:这是一项使用国家健康保险研究数据库的全国性回顾性队列研究。包括年龄≥50岁的患者,他们在2012年至2016年期间接受OVCF手术干预,随后接受denosumab或双膦酸盐治疗一年。根据患者的抗骨质疏松药物和治疗依从性进行分层。多变量,时变Cox比例风险模型用于确定骨质疏松性骨折的风险,椎骨骨折,非椎骨骨折和死亡。
    结果:本研究共纳入2,858例患者:denosumab组1,123例患者,双膦酸盐组1,735例患者。与持久的denosumab用户相比,非持久性denosumab用户,持续性双膦酸盐使用者和非持续性双膦酸盐使用者患骨质疏松性骨折的风险更大,各自的风险比为1.64(95%置信区间[CI],1.16-2.32),1.74(95%CI,1.25-2.42)和1.53(95%CI,1.14-2.06)。如果将骨质疏松性骨折分为非椎体骨折和椎体骨折,与持续使用denosumab的患者相比,没有一组患者的椎骨骨折风险增加,非持久性denosumab用户的HR为1.00(95%CI:0.54-1.88),持续性双膦酸盐使用者为1.64(95%CI:0.96-2.81),非持续性双膦酸盐使用者为1.52(95%CI:0.95-2.43)。然而,非椎骨骨折的风险明显更大,各自的风险比为2.04(95%CI,1.33-3.11),非持久性denosumab用户的1.80(95%CI,1.18-2.76)和1.56(95%CI,1.06-2.27),持久性双膦酸盐使用者和非持久性使用者。值得注意的是,非持续性denosumab使用者比持续性denosumab使用者表现出更大的死亡风险,风险比为3.12(95%CI,2.22-4.38)。
    结论:对于需要住院治疗和手术干预的OVCF患者,与接受双膦酸盐或非持续性地诺塞马治疗的患者相比,接受持续地诺塞马治疗的患者随后发生骨质疏松性骨折的风险较低.然而,停用denosumab与后续骨折和死亡率的风险显著增加相关.因此,坚持治疗对于使用denosumab的患者至关重要。
    BACKGROUND: Osteoporotic vertebral compression fractures (OVCFs) are common fragility fractures. Patients who undergo surgical treatment for their initial OVCFs warrant particular attention because there is an elevated risk of subsequent vertebral fractures and other types of fragility fractures. However, the optimal osteoporosis treatment for this specific patient group is less investigated.
    OBJECTIVE: This study compares the risk of subsequent osteoporotic fractures and mortality rate for patients who are initiated with denosumab and bisphosphonates and determines the effect of adherence to treatment.
    METHODS: Retrospective nationwide cohort study PATIENT SAMPLE: A total of 2,858 patients who had surgically-managed osteoporotic vertebral compression fractures.
    METHODS: The risk of osteoporotic fractures, vertebral fractures, non-vertebral fractures and death.
    METHODS: This is a retrospective nationwide cohort study that uses the National Health Insurance Research Database. Patients aged ≥50 years who were admitted for surgical interventions for OVCF between 2012 and 2016 and subsequently received denosumab or bisphosphonates for one year were included. Patients were stratified according to their anti-osteoporosis medications and adherence to treatment. A multivariable, time-varying Cox proportional hazards model was used to determine the risk of osteoporotic fractures, vertebral fractures, non-vertebral fractures and death.
    RESULTS: A total of 2,858 patients were included in this study: 1,123 patients in the denosumab group and 1,735 patients in the bisphosphonates group. Compared to persistent denosumab users, the non-persistent denosumab users, persistent bisphosphonate users and non-persistent bisphosphonate users had a greater risk of osteoporotic fractures, with respective hazard ratios of 1.64 (95% confidence interval [CI], 1.16-2.32), 1.74 (95% CI, 1.25-2.42) and 1.53 (95% CI, 1.14-2.06). If osteoporotic fractures were divided into non-vertebral and vertebral fractures, none of the groups exhibited an increased risk of vertebral fractures compared to persistent denosumab users, with an HR of 1.00 (95% CI: 0.54-1.88) for non-persistent denosumab users, 1.64 (95% CI: 0.96-2.81) for persistent bisphosphonate users and 1.52 (95% CI: 0.95-2.43) for non-persistent bisphosphonate users. However, there was a significantly greater risk of non-vertebral fracture, with respective hazard ratios of 2.04 (95% CI, 1.33-3.11), 1.80 (95% CI, 1.18-2.76) and 1.56 (95% CI, 1.06-2.27) for non-persistent denosumab users, persistent bisphosphonate users and non-persistent users. Noteworthy, non-persistent denosumab users exhibited a significantly greater risk of mortality than persistent denosumab users, with a hazard ratio of 3.12 (95% CI, 2.22-4.38).
    CONCLUSIONS: In terms of patients with OVCFs who require hospitalization and surgical intervention, those who receive ongoing denosumab treatment exhibit less risk of developing subsequent osteoporotic fractures than those who receive bisphosphonates or non-persistent denosumab treatment. However, discontinuation of denosumab is associated with a significantly increased risk of subsequent fractures and mortality. Therefore, adherence to the treatment is crucial for patients who are initiated with denosumab.
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  • 文章类型: Journal Article
    骨折联络处是一种基于协调员的模式,可有效解决脆性骨折护理差距。这项研究发现,该服务在马来西亚是可行的,可以改善二次骨折预防的交付。地方适应和反应性回应应对了挑战,增强可行性。
    目的:评估马来西亚骨折联络服务的可行性,并根据国际骨质疏松基金会最佳实践框架对我们的服务进行基准测试。
    方法:这项可行性研究于2021年3月至2022年3月在马来西亚的一家三级医院进行。招募年龄≥50岁的脆性骨折患者。排除那些预后不良或在入院期间从医院转出的人。对患者进行筛查,评估,并在骨折后第4个月和第12个月进行随访。使用MicrosoftExcel和REDCap数据库收集数据。使用可行性类型学评估了断裂联络处的可行性。
    结果:共140例患者(女93/140,66.4%),中位年龄77岁(IQR72,83),髋部骨折(100/140,65.8%)纳入骨折联络服务.招聘率为(140/215,65.1%),由于COVID-19大流行,一些患者被“漏诊”。完成率高(101/114,88.6%)。在抗骨质疏松药物治疗中,82/100(82%)开始治疗。各种“最佳实践标准”,“如患者评估(140/140,100%),跌倒预防(130/140,92.9%),和药物审查标准(15/15,100%)高。复杂的转诊途径,没有经验的员工,缺乏资源,和沟通问题是在实施断裂联络处时发现的一些障碍。通过修改服务工作流程并与不同部门协调,克服了挑战。
    结论:发现骨折联络服务在马来西亚是可行的。它证明了改善骨骼健康管理的希望;然而,需要进行一些更改才能使服务适应我们的环境。
    Fracture Liaison Service is a coordinator-based model effective in addressing the fragility fracture care gap. This study found that the service was feasible in Malaysia and could improve the delivery of secondary fracture prevention. Local adaptations and reactive responses addressed challenges, enhancing feasibility.
    OBJECTIVE: To assess the feasibility of a Fracture Liaison Service in Malaysia and to benchmark our service against the International Osteoporosis Foundation Best Practice Framework.
    METHODS: This feasibility study was conducted at a tertiary hospital in Malaysia from March 2021 to March 2022. Patients aged ≥ 50 years admitted with fragility fractures were recruited. Excluded were those with poor prognosis or transferred out from the hospital during admission. Patients were screened, assessed, and followed up at months 4 and 12 post-fracture presentations. Data was collected using Microsoft Excel and the REDCap database. The feasibility of the Fracture Liaison Service was evaluated using the typology of feasibility.
    RESULTS: A total of 140 patients (female (93/140, 66.4%), median age 77 (IQR 72, 83), hip fractures (100/140, 65.8%)) were recruited into the Fracture Liaison Service. The recruitment rate was (140/215, 65.1%), as some patients were \"missed\" due to the COVID-19 pandemic. The completion rate was high (101/114, 88.6%). Among those indicated for antiosteoporosis medication, 82/100 (82%) were initiated on treatment. Various \"Best Practice Standards,\" such as patient evaluation (140/140, 100%), fall prevention (130/140, 92.9%), and medication review standards (15/15, 100%) were high. Complicated referral pathways, inexperienced staff, lack of resources, and communication issues were some of the barriers identified while implementing the Fracture Liaison Service. Challenges were overcome by modifying the service workflow and coordinating with different departments.
    CONCLUSIONS: The Fracture Liaison Service was found to be feasible in Malaysia. It demonstrated promise in improving bone health management; however, several changes were needed to adapt the service to suit our environment.
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  • 文章类型: Journal Article
    骨折联络服务是一种系统级多学科方法,旨在降低最近持续脆性骨折的患者的后续骨折风险。据估计,50岁以上的女性中有三分之一和五分之一的男性患有骨质疏松症。尽管如此,只有9%~20%的初次脆性骨折患者最终接受任何骨质疏松治疗.为了防止随后的骨折,骨折联络服务(FLS)通过识别出现脆性骨折的患者到医院就诊,并通过推荐骨骼健康和骨折风险评估以及推荐或开始骨质疏松治疗,为他们提供更容易获得的骨质疏松治疗.目前,FLS模型有四种主要类型,包括仅识别有风险的患者并告知和教育患者但不进一步参与将其发现传达给患者护理中的其他利益相关者的服务,对于识别的服务,调查,并在光谱的另一端开始治疗。在这篇文章中,我们回顾了好处,挑战,以及美国医疗系统中FLS的结果,进一步探索多学科团队的每个成员在改善患者骨骼健康方面可以发挥的作用。
    A fracture liaison service is a systems-level multidisciplinary approach designed to reduce subsequent fracture risk in patients who recently sustained fragility fractures. It is estimated that one in three women and one in five men over the age of 50 years old have osteoporosis. Nonetheless, only 9 to 20% of patients who sustain an initial fragility fracture eventually receive any osteoporosis treatment. With the aim of preventing subsequent fractures, a fracture liaison service (FLS) works through identifying patients presenting with fragility fractures to the hospital and providing them with easier access to osteoporosis care through referrals for bone health and fracture risk assessment and recommendation or initiation of osteoporosis treatment. Currently, there are four major types of FLS models ranging from services that only identify at-risk patients and inform and educate the patient but take no further part in communicating their findings to other stakeholders in patients\' care, to services that identify, investigate, and initiate treatment at the other end of the spectrum. In this article, we review the benefits, challenges, and outcomes of FLS in the American healthcare system with further exploration of the roles each member of the multidisciplinary team can play in improving patients\' bone health.
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  • 文章类型: Journal Article
    已知患有髋部骨折的患者处于即将发生的再骨折风险。他们复杂的多学科康复需要包括预防跌倒和抗骨质疏松药物(AOM)以防止此类骨折。本研究旨在确定哪些医院级别的组织因素可以预测髋部骨折后AOM的处方。和再骨折的风险。在英格兰和威尔士(2016-19)接受了174757名年龄≥60岁的髋部骨折患者的队列检查并随访了1年。来自172家医院的患者级住院数据集,国家髋部骨折数据库,死亡率数据与从18份医院级组织报告中提取的71项指标相关联.多层次模型确定了组织因素,独立于患者病例组合,与(I)AOM处方相关,(ii)再断裂(通过ICD10编码)。患者平均(SD)82.7(8.6)岁,71%为女性,18%的人从养老院入院。总的来说,101735(57%)在入院期间规定了AOM;而50354(28%)在1年随访期间死亡,12240(7%)折射。12个组织因素与AOM处方相关,例如,与传统护理模式相比(OR4.65[95CI:2.25-9.59]);在向所有患者提供常规骨健康评估的医院中,使用AOM的可能性高出9%(95CI:6%-13%).再骨折发生在中位数126天(IQR59-234)。八个组织因素与再骨折风险相关;在入院72小时内向所有患者提供矫形儿科医生评估的医院再骨折风险降低了18%(95CI:2-31%)。周末物理治疗提供8%(95CI:3-14%)的风险降低,职业治疗师参加了临床治理会议,风险降低7%(95CI:2-12%)。延迟启动出院后社区康复与15%(95CI:3-29%)的再骨折风险相关。这些小说,国家研究结果强调了矫形儿科医生的重要性,物理治疗师和职业治疗师参与了髋部骨折后的二次骨折预防;值得注意的是,髋部骨折后12个月内骨折风险降低。
    髋部骨折(骨折)的患者在不久后有再次骨折的风险。他们有复杂的需求来避免更多的骨折,其中包括开强骨药物和采取措施防止跌倒。这项研究着眼于哪种测量,描述医院组织得有多好,与是否开了强骨药以及再次骨折的机会有关。我们使用了来自172个英国和威尔士医院的178,757名年龄超过60岁的髋部骨折患者的数据,和他们的医院记录有关,和其他描述医院服务的数据集。总的来说,57%的患者服用了强骨药物,7%的人再次骨折。骨强化药物更有可能在由专门为骨折老年人提供护理的顾问领导的医院和定期检查患者骨骼健康的医院中开药。在入院后72小时内向所有患者提供骨科医师评估的医院就诊的患者,周末的理疗服务,或者职业治疗师参加旨在改善医院服务的会议的地方发生另一次骨折的可能性较低。
    Patients who sustain a hip fracture are known to be at imminent refracture risk. Their complex multidisciplinary rehabilitation needs to include falls prevention and anti-osteoporosis medication (AOM) to prevent such fractures. This study aimed to determine which hospital-level organisational factors predict prescription of post-hip fracture AOM, and refracture risk. A cohort of 178 757 patients aged ≥60 years who sustained a hip fracture in England and Wales (2016-19) was examined and followed for 1 year. Patient-level hospital admission datasets from 172 hospitals, the National Hip Fracture Database, and mortality data were linked to 71 metrics extracted from 18 hospital-level organisational reports. Multilevel models determined organisational factors, independent of patient case-mix, associated with (i) AOM prescription, (ii) refracture (by ICD10 coding). Patients were mean (SD) 82.7 (8.6) years old, 71% female, with 18% admitted from care homes. Overall, 101 735 (57%) were prescribed AOM during admission; while 50 354 (28%) died during 1-year follow-up, 12 240 (7%) refractured. Twelve organisational factors were associated with AOM prescription, e.g., orthogeriatrician-led care compared to traditional care models (OR 4.65 [95%CI: 2.25-9.59]); AOM was 9% (95%CI: 6%-13%) more likely to be prescribed in hospitals providing routine bone health assessment to all patients. Refracture occurred at median 126 days (IQR 59-234). Eight organisational factors were associated with refracture risk; hospitals providing orthogeriatrician assessment to all patients within 72-hours of admission had an 18% (95%CI: 2-31%) lower refracture risk, weekend physiotherapy provision an 8% (95%CI: 3-14%) lower risk, and where occupational therapists attended clinical governance meetings, a 7% (95%CI: 2-12%) lower risk. Delays initiating post-discharge community rehabilitation were associated with a 15% (95%CI: 3-29%) greater refracture risk. These novel, national findings highlight the importance of orthogeriatrician, physiotherapist and occupational therapist involvement in secondary fracture prevention post hip fracture; notably fracture risk reductions were seen within 12 months of hip fracture.
    Patients who have broken (fractured) a hip are at risk of having another fracture soon after. They have complex needs to avoid more fractures, which include being prescribed bone-strengthening medicines and taking measures to prevent falls. This study looked at which of the measurements, that describe how well a hospital is organised, are associated with whether bone-strengthening medicine is prescribed and the chance of having another fracture. We used data from 178 757 patients aged over 60 years who had a hip fracture at 172 English and Welsh hospitals, linked to their hospital records, and other datasets that describe hospital services. Overall, 57% of patients were prescribed bone-strengthening medicines, and 7% went on to have another fracture. Bone-strengthening medicines were more likely to be prescribed in hospitals where patient care was led by a consultant specialising in the care of older people with fractures (called orthogeriatricians) and in hospitals which routinely checked patients’ bone health. Patients attending hospitals that provided orthogeriatrician assessment to all patients within 72 hours of being admitted, physiotherapy services at the weekend, or where occupational therapists attended meetings aimed at improving hospital services had a lower chance of having another fracture.
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  • 文章类型: Journal Article
    背景:确定脆性骨折高风险的个体并预防其发病率很重要,死亡率,与脆性断裂相关的经济负担。定量超声(QUS)在评估骨骼结构特征和确定脆性骨折的风险方面显示出希望。
    目的:评估基于超声射频(RF)信号的多通道残余网络(MResNet)的性能,以回顾性识别绝经后妇女的脆性骨折,并将其与传统的QUS参数进行了比较,声速(SOS),和通过双重X射线吸收法(DXA)获得的骨矿物质密度(BMD)。
    方法:使用QUS,获得了246名绝经后妇女的RF信号和SOS。使用了MResNet,基于射频信号,对脆性骨折风险升高的个体进行分类。DXA用于获得腰椎的BMD,臀部,还有股骨颈.收集所有成年受试者的骨折史。分析了优势比(OR)和受试者操作员特征曲线下的面积(AUC),以评估各种方法在区分脆性骨折方面的有效性。
    结果:在246名绝经后妇女中,170属于非骨折组,50到椎体组,非椎骨骨折组26。MResNet能够辨别任何脆性骨折(OR=2.64;AUC=0.74),椎体骨折(OR=3.02;AUC=0.77),和非椎体骨折(OR=2.01;AUC=0.69)。在被临床协变量修改后,在所有骨折组中,MResNet的效率进一步提高至OR=3.31-4.08,AUC=0.81-0.83,显著超过QUS-SOS(OR=1.32-1.36;AUC=0.60)和DXA-BMD(OR=1.23-2.94;AUC=0.63-0.76)。
    结论:这项试点横断面研究表明,基于超声射频信号的MResNet模型在鉴别绝经后女性脆性骨折方面显示出良好的性能。当合并临床协变量时,改进后的MResNet的效率进一步提高,在OR和AUC方面超过QUS-SOS和DXA-BMD的性能。这些发现强调了MResNet作为骨折风险评估的一种有前途的方法的潜力。未来的研究应该集中在更大和更多样化的人群中,以验证这些结果并探索其临床应用。
    BACKGROUND: It was essential to identify individuals at high risk of fragility fracture and prevented them due to the significant morbidity, mortality, and economic burden associated with fragility fracture. The quantitative ultrasound (QUS) showed promise in assessing bone structure characteristics and determining the risk of fragility fracture.
    OBJECTIVE: To evaluate the performance of a multi-channel residual network (MResNet) based on ultrasonic radiofrequency (RF) signal to discriminate fragility fractures retrospectively in postmenopausal women, and compared it with the traditional parameter of QUS, speed of sound (SOS), and bone mineral density (BMD) acquired with dual X-ray absorptiometry (DXA).
    METHODS: Using QUS, RF signal and SOS were acquired for 246 postmenopausal women. An MResNet was utilized, based on the RF signal, to categorize individuals with an elevated risk of fragility fracture. DXA was employed to obtain BMD at the lumbar, hip, and femoral neck. The fracture history of all adult subjects was gathered. Analyzing the odds ratios (OR) and the area under the receiver operator characteristic curves (AUC) was done to evaluate the effectiveness of various methods in discriminating fragility fracture.
    RESULTS: Among the 246 postmenopausal women, 170 belonged to the non-fracture group, 50 to the vertebral group, and 26 to the non-vertebral fracture group. MResNet was competent to discriminate any fragility fracture (OR = 2.64; AUC = 0.74), Vertebral fracture (OR = 3.02; AUC = 0.77), and non-vertebral fracture (OR = 2.01; AUC = 0.69). After being modified by clinical covariates, the efficiency of MResNet was further improved to OR = 3.31-4.08, AUC = 0.81-0.83 among all fracture groups, which significantly surpassed QUS-SOS (OR = 1.32-1.36; AUC = 0.60) and DXA-BMD (OR = 1.23-2.94; AUC = 0.63-0.76).
    CONCLUSIONS: This pilot cross-sectional study demonstrates that the MResNet model based on the ultrasonic RF signal shows promising performance in discriminating fragility fractures in postmenopausal women. When incorporating clinical covariates, the efficiency of the modified MResNet is further enhanced, surpassing the performance of QUS-SOS and DXA-BMD in terms of OR and AUC. These findings highlight the potential of the MResNet as a promising approach for fracture risk assessment. Future research should focus on larger and more diverse populations to validate these results and explore its clinical applications.
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  • 文章类型: Journal Article
    现有的护理标准建议对髋部脆性骨折进行手术治疗。早期干预与较低的发病率和死亡率相关。然而,菲律宾仍然缺乏共识,关于手术时机。我们试图确定手术时机对脆性髋部骨折菲律宾患者院内并发症的影响。
    对2014-2016年在单一三级医疗机构收治的脆性髋部骨折患者进行回顾性分析。在72小时内治疗的受试者被分组为“早期干预,“而那些被管理的人被指定为”,延迟了干预。“主要结果是入院期间的并发症,而次要结局是住院时间。共有96名患者符合我们的纳入标准,其中41人(42.71%)接受了早期干预。两组的基线特征具有可比性。
    压疮的发生率明显较低(≤72小时为2.4%,低于45.5%;p=<0.0001),肺炎(7.32%vs47.27%;p=<0.0001),尿路感染(4.88%vs40%;p=<0.0001),在早期干预组中,住院时间较短(平均:8.85天±5.4vs14.6天±13.3;p=0.01)。延迟干预组记录了更多有记录的深静脉血栓形成病例(83.3%对16.6%),这是唯一的住院死亡病例。
    早期干预表明,髋部脆性骨折患者的院内并发症发生率明显降低,这表明72小时内的手术可以通过帮助减少压疮的发生率来导致更好的结果,肺炎,菲律宾人髋部骨折的尿路感染,同时减少入场时间。
    UNASSIGNED: Existing standards of care recommend operative management for fragility fractures of the hip. Early intervention has been associated with lower incidence of morbidity and mortality. A lack of consensus remains in the Philippines however, regarding timing of surgery. We sought to determine the effects of surgical timing on in-hospital complications among Filipino patients with fragility hip fractures.
    UNASSIGNED: All patients admitted for fragility hip fractures in a single tertiary-care facility from 2014-2016 were analyzed retrospectively. Subjects treated within 72 hours were grouped under \"early intervention,\" while those managed beyond were designated \"delayed intervention.\" Primary outcomes were complications during admission, while secondary outcome was length of hospital stay. A total of 96 patients met our inclusion criteria, of which 41 (42.71%) underwent early intervention. Baseline characteristics for both groups were comparable.
    UNASSIGNED: A significantly lower incidence of pressure ulcers (2.4% for ≤72hours vs 45.5%; p=<0.0001), pneumonia (7.32% vs 47.27%; p=<0.0001), and urinary tract infection (4.88% vs 40%; p=<0.0001), as well as shorter hospital stay (mean: 8.85 days±5.4 vs 14.6 days±13.3; p=0.01) were seen in the early intervention group. More cases of documented deep vein thrombosis were recorded in the delayed intervention group (83.3% versus 16.6%), as was the only case of in-hospital mortality.
    UNASSIGNED: Early intervention showed a significantly lower incidence of in-hospital complications among patients with fragility fractures of the hip, suggesting that surgery within 72 hours may lead to better outcomes by helping to reduce the incidence of pressure sores, pneumonia, and urinary tract infection among Filipinos with hip fractures, while reducing length of admission.
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  • 文章类型: Editorial
    暂无摘要。
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  • 文章类型: Journal Article
    这项基于人群的研究分析了老年人髋部骨折和骨质疏松症的治疗率,骨折前按居住地分层。居住在社区的老年人髋部骨折发生率较高,骨折后出院接受长期护理(LTC)。与居住在社区的LTC居民和老年人相比。只有23%的高骨折风险LTC居民接受了骨质疏松症治疗。
    目的:这项基于人群的研究调查了年龄>65岁的长期护理(LTC)居民与社区居住的老年人在骨折时的髋部骨折率和骨质疏松症管理,并在骨折后接受LTC治疗。在安大略省,加拿大。
    方法:使用独特的,来自ICES数据存储库的编码标识符,用于估计2014年4月1日至2018年3月31日期间66岁以上成人的髋部骨折(使用加拿大公共卫生署算法和国际疾病分类(ICD)-10编码进行识别)和骨质疏松管理(药物治疗).按骨折前居住和出院地点比较性别和年龄标准化率(即,LTC到LTC,社区到LTC,或社区到社区)。使用骨折风险量表(FRS)确定骨折风险。
    结果:在基线(2014/15),LTC居民的总体年龄标准化髋部骨折率为223/10,000人-年(173/10,000女性和157/10,000男性),从社区到LTC队列,每10,000人年509人(每10,000女性468人,每10,000男性320人),和31.5/10,000人年(43.1/10,000女性和25.6/10,000男性)。在5年的观察期间,与社区至LTC组(AAPC=+2.5(95%CI-3.0至8.2;p=0.248))和社区至社区队列(AAPC-3.8(95%CI-6.7至0.7;p=030)相比,LTC组髋部骨折的总体年平均百分比变化(APC)显著增加(AAPC=+8.6(95%CI-5.0至12.3;p=0.004).然而,在研究期间,社区至LTC组的髋部骨折率仍然较高。有33,594名LTC居民被确定为骨折高风险(FRS评分4+),其中7777人正在接受治疗(23.3%)。
    结论:总体而言,LTC和骨折后接受LTC治疗的社区成人髋部骨折发生率增加.然而,随着时间的推移,社区成人髋部骨折的发生率有所下降.在骨折高风险(FRS4)的LTC居民中,骨质疏松症的治疗率没有显着增加。LTC的居民骨折风险很高,需要根据护理目标和预期寿命进行个性化。
    This population-based study analyzes hip fracture and osteoporosis treatment rates among older adults, stratified by place of residence prior to fracture. Hip fracture rates were higher among older adults living in the community and discharged to long-term care (LTC) after fracture, compared to LTC residents and older adults living in the community. Only 23% of LTC residents at high fracture risk received osteoporosis treatment.
    OBJECTIVE: This population-based study examines hip fracture rate and osteoporosis management among long-term care (LTC) residents > 65 years of age compared to community-dwelling older adults at the time of fracture and admitted to LTC after fracture, in Ontario, Canada.
    METHODS: Healthcare utilization and administrative databases were linked using unique, encoded identifiers from the ICES Data Repository to estimate hip fractures (identified using the Public Health Agency of Canada algorithm and International Classification of Diseases (ICD)-10 codes) and osteoporosis management (pharmacotherapy) among adults > 66 years from April 1, 2014 to March 31, 2018. Sex-specific and age-standardized rates were compared by pre-fracture residency and discharge location (i.e., LTC to LTC, community to LTC, or community to community). Fracture risk was determined using the Fracture Risk Scale (FRS).
    RESULTS: At baseline (2014/15), the overall age-standardized hip fracture rate among LTC residents was 223 per 10,000 person-years (173 per 10,000 females and 157 per 10,000 males), 509 per 10,000 person-years (468 per 10,000 females and 320 per 10,000 males) among the community to LTC cohort, and 31.5 per 10,000 person-years (43.1 per 10,000 females and 25.6 per 10,000 males). During the 5-year observation period, the overall annual average percent change (APC) for hip fracture increased significantly in LTC (AAPC =  + 8.6 (95% CI 5.0 to 12.3; p = 0.004) compared to the community to LTC group (AAPC =  + 2.5 (95% CI - 3.0 to 8.2; p = 0.248)) and the community-to-community cohort (AAPC - 3.8 (95% CI - 6.7 to - 0.7; p = 030)). However, hip fracture rate remained higher in the community to LTC group over the study period. There were 33,594 LTC residents identified as high risk of fracture (FRS score 4 +), of which 7777 were on treatment (23.3%).
    CONCLUSIONS: Overall, hip fracture rates have increased in LTC and among community-dwelling adults admitted to LTC after fracture. However, hip fracture rates among community-dwelling adults have decreased over time. A non-significant increase in osteoporosis treatment rates was observed among LTC residents at high risk of fracture (FRS4 +). Residents in LTC are at very high risk for fracture and require individualized based on goals of care and life expectancy.
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  • 文章类型: Journal Article
    背景:骨质疏松症和脆性骨折随着全球人口老龄化而上升。患病率将继续显著影响人们的生活质量和医疗支出。急诊护士处于理想的位置,以突出筛查的重要性,和治疗,对公众。对于急诊护士来说,向患者传达信息至关重要,基于证据的知识。这项研究旨在确定急诊护士对骨质疏松症的知识是否足以对公众进行教育。
    方法:在爱尔兰西部的四家医院中使用“骨质疏松知识问卷”(OKQ)对210名急诊护士进行了横断面描述性设计。使用SPSSv28对数据进行分析。
    结果:达到66%的反应率。OKQ的平均得分为22分,为12.13分。这表明急诊护士对骨质疏松症的知识不合格。受教育程度对参与者的影响最大(p=0.005)。结果表明,急诊护士承认他们在促进健康方面的责任,但缺乏承担这一角色的知识。
    结论:急诊护士在减少骨质疏松和脆性骨折方面发挥着关键作用,通过向患者传播有关预防和管理的信息。这项研究强调,需要采取教育措施来解决急诊护士对骨质疏松症的理解不足。增强知识将不可避免地提高公众应对这一全球卫生危机的意识。
    BACKGROUND: Osteoporosis and fragility fractures are set to rise with the global ageing population. Prevalence will continue to significantly impact people\'s quality of life and healthcare expenditure. Emergency nurses are ideally placed to highlight the importance of screening, and treatment, to the public. For emergency nurses to impart information to patients it is essential they have accurate, evidence-based knowledge. This study aims to determine if emergency nurses\' knowledge of osteoporosis is sufficient to educate the public.
    METHODS: A cross sectional descriptive design of 210 emergency nurses using the \'Osteoporosis Knowledge Questionnaire\' (OKQ) was administered in four hospitals in the West of Ireland. Data was analysed using SPSS v28.
    RESULTS: A 66 % response rate was achieved. The mean score on the OKQ was 12.13 out of a possible 22. This suggests emergency nurses\' knowledge of osteoporosis is substandard. Level of education has the greatest impact on participants (p = 0.005). Results indicated that emergency nurses acknowledge their responsibility regarding health promotion but lack the knowledge to undertake the role.
    CONCLUSIONS: Emergency nurses play a pivotal role in reducing osteoporosis and fragility fractures, by disseminating information to patients on prevention and management. This study highlighted that educational initiatives are required to address the deficiencies amongst emergency nurses\' understanding of osteoporosis. Enhancing knowledge will inevitably lead to increased public awareness in tackling this global health crisis.
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