Association Between Total Hip Replacement Characteristics and 3-Year Prosthetic Survivorship

Colas, Sandrine; Collin, C.; Piriou, P.; Zureik, Mahmoud

doi:10.1001/jamasurg.2015.1325

Cited by 46 publications

(35 citation statements)

References 51 publications

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“…A nationwide and retrospective cohort study was carried out using a French national health insurance database (SNIIRAM) 25, 26, 27, 28, 29, 30, 31. This database contains anonymous individual data on all reimbursements for patient health expenditure, including medicinal products and outpatient medical and nursing care, prescribed or provided by healthcare professionals.…”

Section: Methodsmentioning

confidence: 99%

Short‐Term Risk of Bleeding During Heparin Bridging at Initiation of Vitamin K Antagonist Therapy in More Than 90 000 Patients With Nonvalvular Atrial Fibrillation Managed in Outpatient Care

Bouillon¹,

Bertrand²,

Boudali³

et al. 2016

JAHA

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BackgroundSeveral studies have recently examined the risks of bleeding and of ischemic stroke and systemic embolism associated with perioperative heparin bridging anticoagulation in patients with nonvalvular atrial fibrillation. However, few studies have investigated bridging risks during vitamin K antagonist initiation in outpatient settings.Methods and ResultsA retrospective cohort study was conducted on individuals starting oral anticoagulation between January 2010 and November 2014 for nonvalvular atrial fibrillation managed in outpatient care and identified from French healthcare insurance. Bleeding and ischemic stroke and systemic embolism events were identified from the hospitalization database. Adjusted hazard ratios with 95% CI were estimated using Cox models during the first and 2 following months of anticoagulation. Of 90 826 individuals, 30% had bridging therapy. A total of 318 (0.35%) cases of bleeding and 151 (0.17%) ischemic stroke and systemic embolism cases were identified during the first month of follow‐up and 231 (0.31%) and 122 (0.16%) during the 2 following months, respectively. At 1 month of follow‐up, the incidence of bleeding was higher in the bridged group compared with the nonbridged group (0.47% versus 0.30%; P<0.001), and this increased risk persisted after adjustment for covariates (hazard ratio=1.60; 95% CI, 1.28–2.01). This difference disappeared after the first month of treatment (0.93; 0.70–1.23). No significant difference in the occurrence of ischemic stroke and systemic embolism was observed either at 1 month of follow‐up or later.ConclusionsAt vitamin K antagonist initiation for nonvalvular atrial fibrillation managed in ambulatory settings, bridging therapy is associated with a higher risk of bleeding and a similar risk of arterial thromboembolism compared with no bridging therapy.

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Section: Methodsmentioning

confidence: 99%

Short‐Term Risk of Bleeding During Heparin Bridging at Initiation of Vitamin K Antagonist Therapy in More Than 90 000 Patients With Nonvalvular Atrial Fibrillation Managed in Outpatient Care

Bouillon¹,

Bertrand²,

Boudali³

et al. 2016

JAHA

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“…However, this calculation is debatable because only 30 centers participated in our study (with some variations between centers) and the CoC hips revised had a very large followup range (1-28 years), which is beyond the inclusion limits of the Colas study and raises concerns when trying to aggregate these data to produce a denominator. In addition, Colas et al [7] included only THAs done for osteoarthritis in patients older than 40 years, which is different from our study. (3) Despite this being a prospective study, some variables had missing values; but those variables were missing at a rate below 1% or were not related to major variables.…”

Section: Discussionmentioning

confidence: 59%

“…This issue mainly limits the comparison between different bearings; nevertheless, this large cohort provides an accurate snapshot of the reasons for revision that may affect the different bearings. (2) Data from the Colas et al [7] study can be used as a denominator to weight our results. The Colas et al study indicates that approximately 35,000 CoC THAs were done annually in France over the last 5 years.…”

Section: Discussionmentioning

confidence: 99%

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Do the Reasons for Ceramic-on-ceramic Revisions Differ From Other Bearings in Total Hip Arthroplasty?

Migaud

Putman

Kern

et al. 2016

Clinical Orthopaedics &Amp; Related Research

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“…In addition, the gradual increase in fees-for-services enhanced the coding quality [5]. The introduction of these systems enabled new epidemiological and/or economic studies [6][7][8][9] using these databases, with temporal follow-up of patients allowing tracing of their trajectory of care. This review investigated how the trajectory concept is defined, studied and what it achieves.…”

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confidence: 99%

Patient healthcare trajectory. An essential monitoring tool: a systematic review

Pinaire

Azé

Bringay

et al. 2017

Health Inf Sci Syst

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Background: Patient healthcare trajectory is a recent emergent topic in the literature, encompassing broad concepts. However, the rationale for studying patients' trajectories, and how this trajectory concept is defined remains a public health challenge. Our research was focused on patients' trajectories based on disease management and care, while also considering medico-economic aspects of the associated management. We illustrated this concept with an example: a myocardial infarction (MI) occurring in a patient's hospital trajectory of care. The patient follow-up was traced via the prospective payment system. We applied a semi-automatic text mining process to conduct a comprehensive review of patient healthcare trajectory studies. This review investigated how the concept of trajectory is defined, studied and what it achieves.Methods: We performed a PubMed search to identify reports that had been published in peer-reviewed journals between January 1, 2000 and October 31, 2015. Fourteen search questions were formulated to guide our review. A semi-automatic text mining process based on a semantic approach was performed to conduct a comprehensive review of patient healthcare trajectory studies. Text mining techniques were used to explore the corpus in a semantic perspective in order to answer non-a priori questions. Complementary review methods on a selected subset were used to answer a priori questions.Results: Among the 33,514 publications initially selected for analysis, only 70 relevant articles were semi-automatically extracted and thoroughly analysed. Oncology is particularly prevalent due to its already well-established processes of care. For the trajectory thema, 80% of articles were distributed in 11 clusters. These clusters contain distinct semantic information, for example health outcomes (29%), care process (26%) and administrative and financial aspects (16%). Conclusion:This literature review highlights the recent interest in the trajectory concept. The approach is also gradually being used to monitor trajectories of care for chronic diseases such as diabetes, organ failure or coronary artery and MI trajectory of care, to improve care and reduce costs. Patient trajectory is undoubtedly an essential approach to be further explored in order to improve healthcare monitoring.

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Association Between Total Hip Replacement Characteristics and 3-Year Prosthetic Survivorship

Abstract: Zementierte Hüftgelenke mit Antibiotika im Fixierungs-material machen seltener eine Revision notwendig als unzementierte Prothesen, wie die Ergebnisse einer französischen bevölkerungsgestützten Studie mit mehr als 100.000 Patienten vermuten lassen.

Cited by 46 publications

References 51 publications

Short‐Term Risk of Bleeding During Heparin Bridging at Initiation of Vitamin K Antagonist Therapy in More Than 90 000 Patients With Nonvalvular Atrial Fibrillation Managed in Outpatient Care

Short‐Term Risk of Bleeding During Heparin Bridging at Initiation of Vitamin K Antagonist Therapy in More Than 90 000 Patients With Nonvalvular Atrial Fibrillation Managed in Outpatient Care

Do the Reasons for Ceramic-on-ceramic Revisions Differ From Other Bearings in Total Hip Arthroplasty?

Patient healthcare trajectory. An essential monitoring tool: a systematic review

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