13,693 results match your criteria: "location University of Amsterdam; Amsterdam Public Health[Affiliation]"

Deconstructing the Self-Other Binary in Care Networks by Unravelling Professional' Perspectives through an Intersectional Lens.

Health Care Anal

January 2025

Department Ethics, Law and Humanities, Amsterdam Public Health Research Institute, Amsterdam University of Applied Science, Amsterdam UMC, location VUmc, Tafelbergweg 51, PO box 2557, 1000 CN, Amsterdam, The Netherlands.

In many western countries informal care is conceived as the answer to the increasing care demand. Little is known how formal and informal caregivers collaborate in the context of an diverse ageing population. The aim of this study was to gain insight in how professionals' perspectives regarding the collaboration with informal carers with a migration background are framed and shaped by intersecting aspects of diversity.

View Article and Find Full Text PDF

Next Generation Sequencing-based subtyping and interim- and end of treatment positron emission tomography (i/eot-PET) monitoring have high potential for upfront and on-treatment risk assessment of diffuse large B-cell lymphoma patients. We performed Dana Farber Cancer Institute (DFCI) and LymphGen genetic subtyping for the HOVON84 (n = 208, EudraCT-2006-005174-42) and PETAL (n = 204, EudraCT-2006-001641-33) trials retrospectively combined with DFCI genetic data (n = 304). For all R-CHOP treated patients (n = 592), C5/MCD- and C2/A53-subtypes show significantly worse outcome independent of the international prognostic index.

View Article and Find Full Text PDF

During cardiac development the heart is innervated by the autonomous nervous system. After development, neurons of the autonomic nervous system have limited capacity for growth and regeneration. However, in the past decades, it has become clear that cardiac nerves can regenerate after cardiac damage.

View Article and Find Full Text PDF

Purpose: Understanding the impact of vision impairment on dynamic tasks requiring visual processing is crucial for developing effective adaptive strategies that support individuals with vision impairment in optimizing their performance in natural tasks. This study aimed to establish the gaze patterns used by individuals with vision impairment when hitting a moving target.

Methods: Nineteen tennis players with vision impairment were recruited and their eye and head movements were tracked while they returned tennis serves.

View Article and Find Full Text PDF
Article Synopsis
  • The study examines trends and epidemiology of pediatric burns in Dutch burn centers from 2009 to 2022, highlighting the need for effective prevention strategies and resource allocation.
  • The analysis revealed a gradual increase in pediatric burn admissions, with a temporary decrease during the COVID-19 pandemic; 77% of patients were overnight admissions.
  • Young children (ages 0-3) were the most affected group, and a shift toward shorter hospital stays and increased day admissions was noted, especially during the pandemic.
View Article and Find Full Text PDF
Article Synopsis
  • The study aimed to validate simpler methods for measuring [Ga]Ga-FAPI-46 uptake by comparing them to comprehensive pharmacokinetic modeling.
  • Ten patients with pancreatobiliary cancer participated in a 90-minute dynamic PET/CT scan, and various methods, including plasma-input tissue-compartment models, were used to assess the uptake of the compound in lesions.
  • The results indicated that image-based target-to-whole blood ratio (TBR) and mean standardized uptake values (SUVmean) at 60-70 minutes post-injection are effective and reliable for quantifying [Ga]Ga-FAPI-46 uptake.
View Article and Find Full Text PDF
Article Synopsis
  • Fast radio bursts (FRBs) are brief bursts of radio waves from distant galaxies, and their emission mechanisms are still debated, focusing on processes near a central engine versus shocks at large distances.
  • Researchers measured two scintillation scales for FRB 20221022A, one linked to the Milky Way and the other to its host galaxy, which allowed them to determine the FRB's emission region size to be less than 3 x 10 kilometers.
  • This size contradicts the large-distance model and suggests that the emission likely occurs close to a central compact object, supported by an observed S-shaped polarization angle, indicating a magnetospheric emission process.
View Article and Find Full Text PDF

Bioanalysis of protein-unbound prednisolone in serum using equilibrium dialysis followed by liquid chromatography-tandem mass spectrometry.

J Chromatogr B Analyt Technol Biomed Life Sci

December 2024

Department of Clinical Diagnostics, University Medical Centre Utrecht, Utrecht University, Utrecht, The Netherlands. Electronic address:

Introduction: High-dose systemic prednisolone is the cornerstone treatment of many autoimmune- and inflammatory diseases. Since prednisolone shows non-linear protein binding at higher serum concentrations, quantification of the unbound prednisolone concentration is important to understand prednisolone pharmacokinetics. We developed a liquid chromatography-tandem mass spectrometry (LC-MS/MS) assay to quantify protein-unbound prednisolone in serum.

View Article and Find Full Text PDF

Introduction: Upon infection, T cell-driven B cell responses in GC reactions induce memory B cells and antibody-secreting cells that secrete protective antibodies. How formation of specifically long-lived plasma cells is regulated via the interplay between specific B and CD4+ T cells is not well understood. Generally, antibody levels decline over time after clearance of the primary infection.

View Article and Find Full Text PDF

Introduction: Data regarding the incidence and outcomes of mismatch repair deficient (dMMR) rectal cancer is limited. This study characterizes dMMR rectal cancer patients, comparing response after neoadjuvant radiotherapy and oncological outcomes to mismatch repair proficient (pMMR) rectal cancer patients.

Method: A retrospective cross-sectional cohort study was conducted in 67 Dutch centers.

View Article and Find Full Text PDF

More Than the Sum of Its Parts: Disrupted Core Periphery of Multiplex Brain Networks in Multiple Sclerosis.

Hum Brain Mapp

January 2025

Queen Square Multiple Sclerosis Centre, Department of Neuroinflammation, UCL Queen Square Institute of Neurology, University College London, London, UK.

Disruptions to brain networks, measured using structural (sMRI), diffusion (dMRI), or functional (fMRI) MRI, have been shown in people with multiple sclerosis (PwMS), highlighting the relevance of regions in the core of the connectome but yielding mixed results depending on the studied connectivity domain. Using a multilayer network approach, we integrated these three modalities to portray an enriched representation of the brain's core-periphery organization and explore its alterations in PwMS. In this retrospective cross-sectional study, we selected PwMS and healthy controls with complete multimodal brain MRI acquisitions from 13 European centers within the MAGNIMS network.

View Article and Find Full Text PDF

Electronic Personal Health Records (EPHRs) are potentially effective tools for improving the continuity and quality of care for migrants and refugees, and specifically for undocumented migrants (UDMs). However, little is known about the intention and preconditions of healthcare providers (HCPs) to use an EPHR for UDM in the Netherlands. Between April 2023 and June 2023, thirteen interviews, using a semi-structured topic guide, were conducted with Dutch HCPs.

View Article and Find Full Text PDF

At the beginning of the COVID-19 pandemic, diagnostic testing was not accessible for mildly ill or asymptomatic individuals. Military operational circumstances exclude the usage of reference laboratory tests. For that reason, at the beginning of the pandemic alternative test methods were needed in order to gain insight into the SARS-CoV-2 status of military personnel.

View Article and Find Full Text PDF

Background: Older adults at the emergency department (ED) with fall-related injuries are at risk of repeated falls. National guidelines state that the ED is responsible for initiating fall preventive care. A transmural fall-prevention care pathway (TFCP) at the ED can guide patients to tailored interventions.

View Article and Find Full Text PDF

Objectives: Temporomandibular disorders (TMD) are musculoskeletal conditions with a multifactorial aetiology. The predictive role of direct orofacial macrotrauma in the development of TMD is considered controversial. This systematic review aims to elucidate the association between direct orofacial macrotrauma and TMD, and to identify potential factors involved in this relationship.

View Article and Find Full Text PDF

Medical datasets are vital for advancing Artificial Intelligence (AI) in healthcare. Yet biases in these datasets on which deep-learning models are trained can compromise reliability. This study investigates biases stemming from dataset-creation practices.

View Article and Find Full Text PDF

The COVID-19 pandemic has significantly impacted global health, especially in vulnerable populations like kidney transplant recipients (KTRs). Recently, mass spectrometry-based proteomics has emerged as a powerful tool to shed light on a broad spectrum of dysregulated biological processes in KTRs with COVID-19. In this study, we prospectively collected blood samples from 17 COVID-19-positive KTRs and 10 non-infected KTRs between May and September 2020.

View Article and Find Full Text PDF

To explore "the lived experience" of patients with cancer through narratives, in-depth interviews with 20 patients were conducted in the patients' homes-"at the kitchen table." Interviews were audio-recorded, transcribed, and analyzed following the Linguistic Inquiry and Word Count (LIWC) methodology. Thematic Analysis was used to explore themes in the narratives.

View Article and Find Full Text PDF

Syndromic Retinitis Pigmentosa.

Prog Retin Eye Res

December 2024

Department of Ophthalmology, Leiden University Medical Center, Leiden, the Netherlands; Department of Ophthalmology, Amsterdam University Medical Center, University of Amsterdam, Amsterdam, the Netherlands.

Retinitis pigmentosa (RP) is a progressive inherited retinal dystrophy, characterized by the degeneration of photoreceptors, presenting as a rod-cone dystrophy. Approximately 20-30% of patients with RP also exhibit extra-ocular manifestations in the context of a syndrome. This manuscript discusses the broad spectrum of syndromes associated with RP, pathogenic mechanisms, clinical manifestations, differential diagnoses, clinical management approaches, and future perspectives.

View Article and Find Full Text PDF

First case of Streptococcus suis bacteremia caused by a serotype 14 strain without pig or pork contact in the Netherlands: A case report.

Diagn Microbiol Infect Dis

December 2024

Amsterdam UMC location University of Amsterdam, Department of Global Health, Amsterdam Institute for Global Health and Development, Paasheuvelweg 25, Amsterdam, the Netherlands; Amsterdam UMC location University of Amsterdam, Department of Medical Microbiology and Infection Prevention, Meibergdreef 9, Amsterdam, the Netherlands.

Streptococcus suis is a porcine pathogen that causes severe zoonotic infections in humans resulting in meningitis and sepsis. The main risk factors for S. suis zoonotic infections are consumption of raw pork products and direct contact with live pigs or pork, in particular in the presence of skin injuries.

View Article and Find Full Text PDF

Management of eosinophilic otitis media in the era of biological therapy: systematic review and proportion meta-analysis.

Rhinology

December 2024

Department of Otorhinolaryngology and Head and Neck Surgery, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands.

Background: Eosinophilic otitis media (EOM) is a recently recognised type 2 inflammatory disease, strongly associated with asthma and chronic rhinosinusitis with nasal polyps. Known as a difficult-to-treat condition, EOM is often refractory to traditional therapies for (chronic) otitis media. This review aims to assess the success rates of the different interventions for patients with EOM including newly available biological therapy.

View Article and Find Full Text PDF

Background: The surgical management of complicated diverticulitis varies across Europe. EAES members prioritized this topic to be addressed by a clinical practice guideline through an online questionnaire.

Objective: To develop evidence-informed clinical practice recommendations for key stakeholders involved in the treatment of complicated diverticulitis; to improve operative and perioperative outcomes, patient experience and quality of life through a systematic evidence-to-decision approach by a diverse, multidisciplinary panel.

View Article and Find Full Text PDF

Background: We performed a systematic review and network meta-analysis (NMA) of individualized patient data (IPD) to inform the development of evidence-informed clinical practice recommendations.

Methods: We searched MEDLINE, Embase, and Cochrane Central in October 2023 to identify RCTs comparing Hartmann's resection (HR), primary resection and anastomosis (PRA), or laparoscopic peritoneal lavage (LPL) among patients with class Ib-IV Hinchey diverticulitis. Outcomes of interest were prioritized by an international, multidisciplinary panel including two patient partners.

View Article and Find Full Text PDF

Persistence, severity and reactivity thresholds in fish allergic patients sensitized to parvalbumin.

J Allergy Clin Immunol Pract

December 2024

Servicio de Alergia, Hospital Clínico San Carlos, IdISSC, Madrid, Spain; Facultad de Medicina, Universidad Complutense, Madrid, Spain. Electronic address:

Background: Fish allergy affects children and adults worldwide and there are transient and persistent phenotypes.

Objective: We aimed to analyze persistence, severity and reactivity thresholds in challenge-confirmed fish allergic patients sensitized to parvalbumin.

Methods: Patients 12-65 years-old reporting immediate reactions to fish, with fish skin prick test ≥5 mm and IgE to cod and carp β-parvalbumins ≥0.

View Article and Find Full Text PDF