Cisplatin-functionalized dual-functional bone substitute granules for bone defect treatment after bone tumor resection.

Invasive bone tumors pose a significant healthcare challenge, often requiring systemic chemotherapy and limb salvage surgery. However, these strategies are hampered by severe side effects, complex post-resection bone defects, and high local recurrence rates. To address this, we developed dual-functional bone substitute biomaterials by functionalizing commercially available bone substitute granules (Bio-Oss® and MBCP®+) with the established anticancer agent cisplatin.

[Hereditary thrombophilia; whom to test?].

Patients with thrombophilia show a higher incidence of VTE due to a disturbance in the hemostatic system. Hereditary thrombophilia can be identified by laboratory diagnostics, however most guidelines advise against thrombophilia testing in the majority of the patients with VTE, since the outcome rarely affects clinical decisions for the treatment. In this article we describe two cases in which hereditary thrombophilia testing could be considered.

Fundamentals of end-of-life communication as part of advance care planning for older people: An interview study with nursing staff.

This exploratory interview study investigated nursing staff members' perspectives on the fundamentals of end-of-life communication with older people as part of advance care planning in home care, nursing home, and hospital settings. Separate semi-structured interviews were conducted with 17 nursing staff members about their experiences, opinions, and preferences before, during, and after end-of-life conversations. Overall themes clustering the fundamentals include preconditions such as feeling comfortable talking about the end of life and creating space for open communication.

Palliative care in small-scale living facilities: a scoping review.

Background: Innovative small-scale facilities for dementia focus on providing quality of life and maintaining the functional abilities of residents while offering residents a home for life. To fulfill the home-for-life principle, palliative care approaches are necessary to maintain quality of life in these facilities. Few studies have reported on how palliative care is provided to residents in small-scale facilities.

Interference of lupus anticoagulant causing antiprothrombin and anti-beta-2-glycoprotein I antibodies on international normalized ratio measurements: comparative analysis of international normalized ratio methods.

Background: Life-long vitamin K antagonist (VKA) therapy is recommended as a standard of care in antiphospholipid syndrome (APS) patients with thrombosis. Concerns have been raised about the validity of international normalized ratio (INR) measurements in lupus anticoagulant (LA)-positive APS patients because LA may interfere with phospholipid-dependent coagulation tests and could elevate INR measurements.

Objectives: Here, we aimed to determine the interference of antigen-specific monoclonal and isolated patient antibodies with LA activity on INR measurements.

Potentially Inappropriate End of Life Care and Healthcare Costs in the Last 30 Days of Life in Regions Providing Integrated Palliative Care in the Netherlands: A Registration-based Study.

Introduction: This study aimed to assess the effect of integrated palliative care (IPC) on potentially inappropriate end- of-life care and healthcare-costs in the last 30 days of life in the Netherlands.

Methods: Nationwide health-insurance claims data were used to assess potentially inappropriate end-of-life care (≥2 emergency room visits; ≥2 hospital admissions; >14 days hospitalization; chemotherapy; ICU admission; hospital death) and healthcare-costs in all deceased adults in IPC regions pre- and post- implementation and in those receiving IPC compared to a 1:2 matched control group.

Results: In regions providing IPC deceased adults (n = 37,468) received significantly less potentially inappropriate end-of-life care post-implementation compared to pre-implementation (26.

Desired dementia care towards end of life: Development and experiences of implementing a new approach to improve person-centred dementia care.

Aims: To describe the co-creation of the 'Desired Dementia Care Towards End of Life' (DEDICATED) approach to improve person-centred palliative care for individuals with dementia and to describe the experiences of healthcare professionals during the approach's implementation.

Methods: A needs assessment, comprising both qualitative and quantitative studies, informed palliative care needs of healthcare professionals, family caregivers and individuals with dementia. The approach was co-created with healthcare and education professionals, guided by the findings.

Characteristics of forensic psychiatric patients with a neurocognitive disorder.

Background: Emotional and behavioural disturbances accompanying neurocognitive disorders may sometimes lead to a criminal offence. Our knowledge of this specific forensic subpopulation is lagging behind the knowledge on, and attention for, 'classic' psychiatric disorders in forensic populations.

Aims: To gain knowledge on the prevalence and characteristics of individuals with neurocognitive disorders in the forensic population.

Interprofessional collaboration in palliative dementia care.

Interprofessional collaboration (IPC) is essential for high-quality palliative care (PC) for persons with dementia. The aim of this scoping review was to identify IPC approaches in palliative dementia care and explore the elements constituting these approaches. We performed a search in PubMed, CINAHL, and PsychINFO using the Joanna Briggs Institute Reviewers' manual and PRISMA guidelines, and conducted content analysis of the included articles.

Thrombin activation of the factor XI dimer is a multistaged process for each subunit.

Background: Factor (F)XI can be activated by proteases, including thrombin and FXIIa. The interactions of these enzymes with FXI are transient in nature and therefore difficult to study.

Objectives: To identify the binding interface between thrombin and FXI and understand the dynamics underlying FXI activation.

Defining a metrologically traceable and sustainable calibration hierarchy of international normalized ratio for monitoring of vitamin K antagonist treatment in accordance with International Organization for Standardization (ISO) 17511:2020 standard: communication from the International Federation of Clinical Chemistry and Laboratory Medicine-SSC/ISTH working group on prothrombin time/international normalized ratio standardization.

Calibration of prothrombin time (PT) in terms of international normalized ratio (INR) has been outlined in "Guidelines for thromboplastins and plasmas used to control oral anticoagulant therapy" (World Health Organization, 2013). The international standard ISO 17511:2020 presents requirements for manufacturers of in vitro diagnostic (IVD) medical devices (MDs) for documenting the calibration hierarchy for a measured quantity in human samples using a specified IVD MD. The objective of this article is to define an unequivocal, metrologically traceable calibration hierarchy for the INR measured in plasma as well as in whole blood samples.

Presence of procoagulant peripheral blood mononuclear cells in severe COVID-19 patients relate to ventilation perfusion mismatch and precede pulmonary embolism.

Purpose: Pulmonary emboli (PE) contribute substantially to coronavirus disease 2019 (COVID-19) related mortality and morbidity. Immune cell-mediated hyperinflammation drives the procoagulant state in COVID-19 patients, resulting in immunothrombosis. To study the role of peripheral blood mononuclear cells (PBMC) in the procoagulant state of COVID-19 patients, we performed a functional bioassay and related outcomes to the occurrence of PE.

Fundamentals of end-of-life communication as part of advance care planning from the perspective of nursing staff, older people, and family caregivers: a scoping review.

Background: Nursing staff is ideally positioned to play a central role in end-of-life communication as part of advance care planning for older people. However, this requires specific skills and competences. Only fragmented knowledge is available concerning important fundamentals in end-of-life communication performed by nursing staff.

Prison and the brain.

Imprisonment is a common punishment in most countries. Goals of imprisonment are often not only retribution, but also prevention. Specific prevention aims to reduce the risk of reoffending of the imprisoned offender.

Aggressive Incidents by Incarcerated People With Psychiatric Illness and Their Relationship With Psychiatric Symptoms.

Aim: A prospective design was used to investigate the relationship of current psychiatric symptoms of incarcerated people with serious mental illness (SMI) and aggressive behavior on a penitentiary ward for crisis intervention.

Methods: One hundred sixty detainees with SMI, detained in a high-security penitentiary psychiatric facility, were screened every 2 weeks with the Brief Psychiatric Rating Scale-Extended (BPRS-E) by trained clinicians, to ensure that the data on psychiatric symptoms were up-to-date. Aggressive behavior was registered with the Staff Observation Aggression Scale-Revised.

Brain Expression of CPB2 and Effects of Cpb2 Deficiency in Mouse Models of Behavior.

Background:  Procarboxypeptidase B2 (proCPB2 or TAFI) is a zymogen that after activation cleaves C-terminal basic residues from peptides or proteins with many identified targets. A splice variant of CPB2 has been found in the brain lacking essential residues for its carboxypeptidase function. The aim was to determine CPB2 expression in the brain and effects of CPB2 deficiency ( ) on behavior.

I want to be seen as myself: needs and perspectives of persons with dementia concerning collaboration and a possible future move to the nursing home in palliative dementia care.

Interprofessional collaboration (IPC) within and during movements between care settings is crucial for optimal palliative dementia care. The objective of this study was to explore the experiences of persons with dementia regarding collaboration with and between healthcare professionals (HCPs) and their perceptions of a possible future move to the nursing home (NH) in palliative dementia care. We conducted a cross-sectional qualitative study and performed semi-structured interviews with a purposive sample of persons with dementia living at home ( = 18).

Anti-β2-glycoprotein I and anti-phosphatidylserine/prothrombin antibodies interfere with cleavage of factor V(a) by activated protein C.

Background: The acquired thrombotic risk factor known as lupus anticoagulant (LA) interferes with laboratory clotting assays and can be caused by autoantibodies against β2-glycoprotein I (β2GPI) and prothrombin. LA is associated with activated protein C (APC) resistance, which might contribute to thrombotic risk in patients with antiphospholipid syndrome. How antibodies against β2GPI and prothrombin cause APC resistance is currently unclear.

Prediction model for hypertension in first decade after pre-eclampsia in initially normotensive women.

Objective: To develop a prediction model for the development of hypertension in the decade following pre-eclampsia in women who were normotensive shortly after pregnancy.

Methods: This was a longitudinal cohort study of formerly pre-eclamptic women attending a university hospital in The Netherlands between 1996 and 2019. We developed a prediction model for incident hypertension using multivariable logistic regression analysis.

OKL-1111, A modified cyclodextrin as a potential universal reversal agent for anticoagulants.

Background: Antithrombotic therapy is inevitably associated with a risk for bleeding and these bleeding complications can be life-threatening. Recently, specific reversal agents were developed for the direct factor Xa and thrombin inhibitors (DOACs). However, next to the fact that these agents are relatively expensive, the use of selective reversal agents complicates treatment of bleeding patients in practice.