小狗阅读会员会员
有解析的医学SCI阅读工具

扫码登录小狗阅读

阅读SCI医学文献

Comparison of the 10-year outcomes of cemented and cementless unicompartmental knee replacements: data from the National Joint Registry for England, Wales, Northern Ireland and the Isle of Man.

骨水泥型和非骨水泥型单髁膝关节置换的 10 年结局比较: 来自英格兰、威尔士、北爱尔兰和马恩岛国家联合登记处的数据。

  • 影响因子:3.18
  • DOI:10.1080/17453674.2019.1680924
  • 作者列表:"Mohammad HR","Matharu GS","Judge A","Murray DW
  • 发表时间:2020-02-01
Abstract

:Background and purpose - Unicompartmental knee replacement (UKR) offers advantages over total replacement but has higher revision rates, particularly for aseptic loosening. The cementless Oxford UKR was introduced to address this. We undertook a registry-based matched comparison of cementless and cemented UKRs.Patients and methods - From 40,552 Oxford UKRs identified by the National Joint Registry for England, Wales, Northern Ireland and Isle of Man (NJR) we propensity score matched, based on patient, surgical, and implant factors, 7,407 cemented and 7,407 cementless UKRs (total = 14,814).Results - The 10-year cumulative implant survival rates for cementless and cemented UKRs was 93% (95% CI 90-96) and 90% (CI 88-92) respectively, with this difference being significant (HR 0.76; p = 0.002). The risk of revision for aseptic loosening was less than half (p < 0.001) in the cementless (0.42%) compared with the cemented group (1.00%), and the risk of revision also decreased for unexplained pain (to 0.46% from 0.74%; p = 0.03) and lysis (to 0.04% from 0.15%; p = 0.03). However, the risk of revision for periprosthetic fracture increased significantly (p = 0.01) in the cementless (0.26%) compared with the cemented group (0.09%). 10-year patient survival rates were similar (HR 1.2; p = 0.1).Interpretation - The cementless UKR has improved 10-year implant survival compared with the cemented UKR, independent of patient, implant, and surgical factors. This improved survival in the cementless group was primarily the result of lower revision rate for aseptic loosening, unexplained pain, and lysis, suggesting the fixation of the cementless was superior. However, there was a small increased risk of revision for periprosthetic fracture with the cementless implant.

摘要

: 背景和目的-单髁膝关节置换 (UKR) 比全置换具有优势,但翻修率较高,特别是对于无菌性松动。介绍了非骨水泥牛津UKR来解决这一问题。我们对非骨水泥型和骨水泥型UKRs进行了基于注册的匹配比较。患者和方法-来自英格兰,威尔士,北爱尔兰和马恩岛 (NJR) 国家联合登记处确定的 40,552 牛津UKRs,我们倾向评分匹配,基于患者,手术,和植入因素,7,407 骨水泥和 7,407 非骨水泥UKRs(总数 = 14,814)。结果-非骨水泥型和骨水泥型UKRs的 10 年累积种植体生存率分别为 93% (95% CI 90-96) 和 90% (CI 88-92),这种差异是显著的 (HR 0.76; p = 0.002)。非骨水泥组 (0.001) 与骨水泥组 (0.42%) 相比,无菌性松动翻修的风险小于一半 (p <1.00%),翻修的风险也降低了不明原因疼痛 (从 0.46% 降至 0.74%; p = 0.03) 和松解 (从 0.04% 降至 0.15%;P = 0.03)。然而,与骨水泥组 (0.01) 相比,非骨水泥组 (0.26%) 假体周围骨折翻修的风险显著增加 (p = 0.09%)。10 年患者生存率相似 (HR 1.2; p = 0.1)。解释-非骨水泥型UKR与骨水泥型UKR相比,提高了 10 年种植体存活率,与患者、种植体和手术因素无关。非骨水泥组生存率的改善主要是无菌性松动、不明原因疼痛和松解的翻修率较低的结果,提示非骨水泥组的固定优于非骨水泥组。然而,使用非骨水泥植入物翻修假体周围骨折的风险略有增加。

关键词:
阅读人数:3人
下载该文献
小狗阅读

帮助医生、学生、科研工作者解决SCI文献找不到、看不懂、阅读效率低的问题。提供领域精准的SCI文献,通过多角度解析提高文献阅读效率,从而使用户获得有价值研究思路。

相关文献
影响因子:4.13
发表时间:2020-01-01
DOI:10.1002/acr.23821
作者列表:["Beltai A","Barnetche T","Daien C","Lukas C","Gaujoux-Viala C","Combe B","Morel J"]

METHODS:OBJECTIVE:Patients with immune-mediated inflammatory diseases such as rheumatoid arthritis or systemic lupus erythematosus are at increased risk of cardiovascular disease. However, the cardiovascular risk of patients with primary Sjögren's syndrome (SS) remains poorly studied. We aimed to investigate the association between primary SS and cardiovascular morbidity and mortality. METHODS:We performed a systematic review of articles in Medline and the Cochrane Library and recent abstracts from US and European meetings, searching for reports of randomized controlled studies of cardiovascular morbidity and cardiovascular mortality in primary SS. The relative risk (RR) values for cardiovascular morbidity and mortality associated with primary SS were collected and pooled in a meta-analysis with a random-effects model by using Review Manager (Cochrane collaboration). RESULTS:The literature search revealed 484 articles and abstracts of interest; 14 studies (67,124 patients with primary SS) were included in the meta-analysis. With primary SS versus control populations, the risk was significantly increased for coronary morbidity (RR 1.34 [95% confidence interval (95% CI) 1.06-1.38]; P = 0.01), cerebrovascular morbidity (RR 1.46 [95% CI 1.43-1.49]; P < 0.00001), heart failure rate (odds ratio 2.54 [95% CI 1.30-4.97]; P < 0.007), and thromboembolic morbidity (RR 1.78 [95% CI 1.41-2.25]; P < 0.00001), with no statistically significant increased risk of cardiovascular mortality (RR 1.48 [95% CI 0.77-2.85]; P = 0.24). CONCLUSION:This meta-analysis demonstrates that primary SS is associated with increased cardiovascular morbidity, which suggests that these patients should be screened for cardiovascular comorbidities and considered for preventive interventions, in a multidisciplinary approach with cardiologists.

关键词: 暂无
翻译标题与摘要 下载文献
影响因子:4.13
发表时间:2020-01-01
DOI:10.1002/acr.23824
作者列表:["Chen SK","Liao KP","Liu J","Kim SC"]

METHODS:OBJECTIVE:We aimed to evaluate the comparative risk of hospitalized infection among patients with rheumatoid arthritis (RA) who initiated abatacept versus a tumor necrosis factor inhibitor (TNFi). METHODS:Using claims data from Truven MarketScan database (2006-2015), we identified patients with RA ages ≥18 years with ≥2 RA diagnoses who initiated treatment with abatacept or a TNFi. The primary outcome was a composite end point of any hospitalized infection. Secondary outcomes included bacterial infection, herpes zoster, and infections affecting different organ systems. We performed 1:1 propensity score (PS) matching between the groups in order to control for baseline confounders. We estimated incidence rates (IRs) and hazard ratios (HRs) with 95% confidence intervals (95% CIs) for hospitalized infection. RESULTS:We identified 11,248 PS-matched pairs of patients who initiated treatment with abatacept and TNFi with a median age of 56 years (83% were women). The IR per 1,000 person-years for any hospitalized infection was 37 among patients who initiated treatment with abatacept and 47 in those who initiated treatment with TNFi. The HR for the risk of any hospitalized infection associated with abatacept versus TNFi was 0.78 (95% CI 0.64-0.95) and remained lower when compared to infliximab (HR 0.63 [95% CI 0.47-0.85]), while no significant difference was seen when compared to adalimumab and etanercept. The risk of secondary outcomes was lower for abatacept for pulmonary infections, and similar to TNFi for the remaining outcomes. CONCLUSION:In this large cohort of patients with RA who initiated treatment with abatacept or TNFi as a first- or second-line biologic agent, we found a lower risk of hospitalized infection after initiating abatacept versus TNFi, which was driven mostly by infliximab.

关键词: 暂无
翻译标题与摘要 下载文献
影响因子:4.13
发表时间:2020-01-01
DOI:10.1002/acr.23827
作者列表:["Lee RR","Rashid A","Thomson W","Cordingley L"]

METHODS:OBJECTIVE:Reducing pain is one of the main health priorities for children and young people with juvenile idiopathic arthritis (JIA); however, some studies indicate that pain is not routinely assessed in this patient group. The aim of this study was to explore health care professionals' (HCPs) beliefs about the role of pain and the prioritization of its assessment in children and young people with JIA. METHODS:Semi-structured interviews were conducted with HCPs who manage children and young people with JIA in the UK (including consultant and trainee pediatric rheumatologists, nurses, physical therapists, and occupational therapists). Data were analyzed qualitatively following a framework analysis approach. RESULTS:Twenty-one HCPs participated. Analyses of the data identified 6 themes, including lack of training and low confidence in pain assessment, reluctance to engage in pain discussions, low prioritization of pain assessment, specific beliefs about the nature of pain in JIA, treatment of pain in JIA, and undervaluing pain reports. Assessment of pain symptoms was regarded as a low priority and some HCPs actively avoided conversations about pain. CONCLUSION:These findings indicate that the assessment of pain in children and young people with JIA may be limited by knowledge, skills, and attitudinal factors. HCPs' accounts of their beliefs about pain in JIA and their low prioritization of pain in clinical practice suggest that a shift in perceptions about pain management may be helpful for professionals managing children and young people with this condition.

关键词: 暂无
翻译标题与摘要 下载文献
关节疾病方向

各类骨关节疾病,包括退行性关节炎、滑囊炎、滑膜炎、颈椎病、腰椎病、肩周炎、骨质增生、风湿性关节炎、类风湿性关节炎、股骨头坏死等。

复制标题
发送后即可在该邮箱或我的下载查看该文献
发送
该文献默认存储到我的下载

科研福利

报名咨询

建议反馈
问题标题:
联系方式:
电子邮件:
您的需求: