214 results match your criteria: "Royal Prince Alfred Hospital and University of Sydney[Affiliation]"

Chronic kidney disease (CKD), a long-term condition in which kidney function declines over time, is a growing global healthcare concern. CKD can have a major impact on the quality of life of patients and their caregivers. Recent research by the International Society of Nephrology highlights that current treatment strategies and policies do not fully address patients' needs.

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Background: Effective treatment options are scarce for relapsed or refractory T-cell lymphoma. This study assesses the safety and activity of CTX130 (volamcabtagene durzigedleucel), a CD70-directed, allogeneic chimeric antigen receptor (CAR) immunotherapy manufactured from healthy donor T cells, in patients with relapsed or refractory T-cell lymphoma.

Methods: This single-arm, open-label, phase 1 study was done at ten medical centres across the USA, Australia, and Canada in patients (aged ≥18 years) with relapsed or refractory peripheral T-cell lymphoma or cutaneous T-cell lymphoma, who had received at least one or at least two previous systemic therapy lines, respectively, and had an Eastern Cooperative Oncology Group (ECOG) performance status of 0-1.

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Objective: We evaluated associations between early-pregnancy oral glucose tolerance test (OGTT) glucose and complications in the Treatment of Booking Gestational Diabetes Mellitus (TOBOGM) cohort to inform prognostic OGTT thresholds.

Research Design And Methods: Individuals with risk factors for hyperglycemia were recruited for an international, multicenter, randomized controlled gestational diabetes mellitus (GDM) (World Health Organization 2013 criteria) treatment trial. A 2-h 75-g OGTT was performed at <20 weeks' gestation.

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Australian surgeon attitudes and experiences towards completing a higher degree by research.

Aust Health Rev

August 2024

RPA Institute of Academic Surgery (IAS), Royal Prince Alfred Hospital and University of Sydney, PO Box M157, Sydney, NSW, Australia; and Surgical Outcomes Research Centre (SOuRCe), Royal Prince Alfred Hospital, Sydney, NSW, Australia; and Concord Institute for Academic Surgery, Sydney, NSW, Australia.

Article Synopsis
  • The study investigates the motivations and experiences of Australian surgeons and surgical trainees regarding higher degrees by research (HDRs), revealing limited existing research on this topic.
  • A survey conducted among 270 participants from three public hospitals found that 27% responded, with similar HDR completion rates among trainees and consultants, and notable differences in motivations for pursuing HDRs.
  • The findings highlight that while HDRs contribute to academic positions and publications, barriers such as time constraints during surgical training affect completion, emphasizing the need for support for those interested in research careers.
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Background: The growing burden of chronic kidney disease (CKD) places substantial financial pressures on patients, healthcare systems, and society. An understanding of the costs attributed to CKD and kidney replacement therapy (KRT) is essential for evidence-based policy making. maps and projects the economic burden of CKD across 31 countries/regions from 2022 to 2027.

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A decade after International Myeloma Working Group (IMWG) biomarkers (SLiM criteria) were introduced, this real-world study examined their impact on diagnosis, therapy and outcomes in myeloma. Using the ANZ MRDR, 3489 newly diagnosed patients from 2013 to 2023, comprising 3232 diagnosed by CRAB ('CRAB patients', including 1758 who also satisfied ≥1 SLiM criteria) and 257 by SLiM ('SLiM patients') criteria were analysed. CRAB patients had higher R-ISS and lower performance status, with no difference in cytogenetic risk.

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Article Synopsis
  • * It can lead to significant complications, resulting in a direct economic cost of $1.6 billion in the USA, with early diagnosis (before 20 weeks) associated with worse outcomes than late diagnosis (after 24 weeks).
  • * Recent studies advocate for a personalized approach to managing gestational diabetes, emphasizing the need for tailored prevention and treatment strategies based on individual risk factors, given the varying forms and timing of the condition.
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Pathophysiology from preconception, during pregnancy, and beyond.

Lancet

July 2024

Facultad de Medicina, Universidad de Buenos Aires (UBA)-CONICET, Buenos Aires, Argentina; Laboratory of Reproduction and Metabolism, CEFYBO-CONICET, Buenos Aires, Argentina.

Gestational diabetes is the most common medical complication in pregnancy. Historically, gestational diabetes was considered a pregnancy complication involving treatment of rising glycaemia late in the second trimester. However, recent evidence challenges this view.

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Belantamab Mafodotin, Bortezomib, and Dexamethasone for Multiple Myeloma.

N Engl J Med

August 2024

From Clinica São Germano (V.H.) and Hospital das Clínicas and Instituto do Câncer do Estado de São Paulo, Universidade de São Paulo (G.A.M.), São Paulo, Centro de Pesquisa e Ensino em Saúde de Santa Catarin, Florianópolis (A.C.R.A.), and Universidade da Região de Joinville and Centro de Hematologia e Oncologia, Joinville (M.P.L.) - all in Brazil; Medical University of Lodz, Lodz (P.R.), Medical University of Lublin, Lublin (M.H., M.M.), and the Medical University of Silesia, Katowice (S.G.) - all in Poland; Gorodskaya Klinicheskaya Bol'nitsa Imeni Saint Petersburg Botkina, Moscow (V.Z.); the Royal North Shore Hospital (C.W.) and Liverpool Hospital (A.B.), Sydney, Royal Prince Alfred Hospital and University of Sydney, Camperdown, NSW (P.J.H.), and Pindara Private Hospital, Gold Coast, QLD (H.S.) - all in Australia; the Department of Hematooncology, University Hospital Ostrava, and Faculty of Medicine, University of Ostrava, Ostrava, Czech Republic (R.H.); Sungkyunkwan University and Samsung Medical Center, Seoul, South Korea (K.K.); Institut Català d'Oncologia-L'Hospitalet de Llobregat-Barcelona, Barcelona (A.M.S.B.), Institut Català d'Oncologia and Josep Carreras Research Institute, Hospital Germans Trias i Pujol, Badalona (A.O.), and Hospital Universitario de Salamanca, Instituto de Investigación Biomédica de Salamanca, Centro de Investigación del Cáncer, Ciberonc, Salamanca (M.-V.M.) - all in Spain; Cross Cancer Institute, Edmonton (I.S.), and GSK, Mississauga (H.B.) - both in Canada; the Hematology Unit, Istituto Romagnolo per lo Studio dei Tumori "Dino Amadori," IRST IRCCS, Meldola (C.C.), and IRCCS Azienda Ospedaliero-Universitaria di Bologna, Istituto di Ematologia "Seràgnoli," Bologna (M.C.) - both in Italy; Christchurch Hospital, Christchurch, New Zealand (P.G.); National and Kapodistrian University of Athens, Athens (M.D.); the First Affiliated Hospital of Soochow University, Suzhou, China (C.F.); University Hospitals of Leicester NHS Trust, Leicester (M.G.), GSK, Stevenage (A.M., S.M.), and GSK, London (L.E.) - all in the United Kingdom; University of Kansas Cancer Center, Fairway (A.-O.A.); the Department of Hematology, Hadassah Medical Center, Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel (M.E.G.); Rocky Mountain Cancer Centers-Denver-Midtown, Denver (R. Rifkin); Matsuyama Red Cross Hospital, Matsuyama, Japan (T.F.); GSK, Upper Providence, PA (N.P., X.Z., R. Rogers, S.R.-G., J.O.); and GSK, Durham (M.N.), and GSK, Research Triangle Park (E.L.) - both in North Carolina.

Background: Belantamab mafodotin had single-agent activity in patients with relapsed or refractory multiple myeloma, a finding that supports further evaluation of the agent in combination with standard-care therapies.

Methods: In this phase 3, open-label, randomized trial, we evaluated belantamab mafodotin, bortezomib, and dexamethasone (BVd), as compared with daratumumab, bortezomib, and dexamethasone (DVd), in patients who had progression of multiple myeloma after at least one line of therapy. The primary end point was progression-free survival.

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Multiple myeloma remains an incurable disease, despite the development of numerous drug classes and combinations that have contributed to improved overall survival. Immunotherapies directed against cancer cell-surface antigens, such as chimeric antigen receptor (CAR) T-cell therapy and T-cell-redirecting bispecific antibodies, have recently received regulatory approvals and shown unprecedented efficacy. However, these immunotherapies have unique mechanisms of action and toxicities that are different to previous treatments for myeloma, so experiences from clinical trials and early access programmes are essential for providing specific recommendations for management of patients, especially as these agents become available across many parts of the world.

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Background: Whilst both mental illness comorbidity and the delivery of emergency surgery are commonplace in Australia, there is little evidence investigating any link between them. As such, this study examines the emergency surgical outcomes for patients with mental illness compared to other surgical patients within the Australian public surgical system.

Methods: Retrospective cohort study involving adult emergency and elective surgical patients treated at three public hospitals in Sydney, Australia between 2018 and 2019.

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A phase II trial reported clinical benefit over 28 weeks in patients with idiopathic pulmonary fibrosis (IPF) who received zinpentraxin alfa. To investigate the efficacy and safety of zinpentraxin alfa in patients with IPF in a phase III trial. This 52-week phase III, double-blind, placebo-controlled, pivotal trial was conducted at 275 sites in 29 countries.

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The glymphatic system and Amyotrophic lateral sclerosis.

Prog Neurobiol

March 2024

Neurosceince Research Australia, Australia.

The glymphatic system and the meningeal lymphatic vessels provide a pathway for transport of solutes and clearance of toxic material from the brain. Of specific relevance to ALS, this is applicable for TDP-43 and glutamate, both major elements in disease pathogenesis. Flow is propelled by arterial pulsation, respiration, posture, as well as the positioning and proportion of aquaporin-4 channels (AQP4).

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Daratumumab, Bortezomib, Lenalidomide, and Dexamethasone for Multiple Myeloma.

N Engl J Med

January 2024

From Erasmus MC Cancer Institute, Rotterdam (P.S., A. Broijl, S.L.), the Department of Hematology, Amsterdam University Medical Center and Vrije Universiteit Amsterdam, Amsterdam (I.S.N., N.W.C.J.D.), the Department of Hematology, St. Antonius Hospital, Nieuwegein (I.S.N.), University Medical Center Groningen, Groningen (W.R.), and Janssen Research and Development, Leiden (E.M.J.B., C.J.B.) - all in the Netherlands; National and Kapodistrian University of Athens, Athens (M.A.D.), and the Department of Hematology, Theagenion Cancer Hospital, Thessaloniki (E.K.) - both in Greece; the Myeloma Unit, Division of Hematology, University of Turin and Azienda Ospedaliero-Universitaria (AOU) Città della Salute e della Scienza di Torino (M. Boccadoro), the Division of Hematology 1, AOU Città della Salute e della Scienza di Torino (F.G., R.M.), and the Department of Molecular Biotechnology and Health Sciences, University of Turin (F.G., R.M.), Turin, the Department of Hematology, Careggi Hospital and University of Florence, Florence (E.A.), the Division of Hematology, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Policlinico San Matteo, Pavia (S.M.), IRCCS AOU di Bologna, Istituto di Ematologia "Seràgnoli," and Dipartimento di Medicina Specialistica, Diagnostica e Sperimentale, Università di Bologna, Bologna (M.C.), and the Department of Hematology, Azienda Socio Sanitaria Territoriale Spedali Civili di Brescia, Brescia (A. Belotti) - all in Italy; the University of Melbourne and St. Vincent's Hospital, Melbourne, VIC (H.Q.), the Institute of Haematology, Royal Prince Alfred Hospital and University of Sydney, Camperdown, NSW (P.J.H.), and the Malignant Haematology and Stem Cell Transplantation Service, Alfred Health-Monash University, Melbourne, VIC (A.S.) - all in Australia; Ankara University, Ankara, Turkey (M. Beksac); the Department of Hematology, Hôpital Haut Lévêque, University Hospital, Pessac (C.H.), the University of Poitiers, Centre Hospitalier Universitaire (CHU) and INSERM 1313, Poitiers (X.L.), CHU de Toulouse, Institut Universitaire du Cancer de Toulouse-Oncopole, Université de Toulouse, Université Paul Sabatier, Service d'Hématologie, Toulouse (A.P.), and the Hematology Department, University Hospital Hôtel-Dieu, Nantes (P.M.) - all in France; Oslo Myeloma Center, Department of Hematology, Oslo University Hospital, and KG Jebsen Center for B-cell Malignancies, University of Oslo - both in Oslo (F.S.); the Hematology Department, Institut Català d'Oncologia-Hospitalet, Instituto de Investigación Biomédica de Bellvitge (A.S.B.), University of Barcelona (A.S.B.), Hospital Clínic de Barcelona, Institut d'Investigacions Biomèdiques August Pi i Sunyer (L.R., J.B.), and Grupo Español de Mieloma-Programa Español de Tratamientos en Hematología (J.B.), Barcelona, and the Department of Hematology, Cancer Center Clínica Universidad de Navarra, Pamplona (P.R.-O.) - all in Spain; the University of Leuven, Leuven (M.D.), and Janssen Research and Development, Beerse (V.V.) - both in Belgium; the Department of Medical Oncology and Hematology, Cantonal Hospital St. Gallen, St. Gallen, Switzerland (T.S.); the Department of Hematology, Rigshospitalet, Copenhagen (A.V.); the Department of Internal Medicine II, University Hospital Würzburg, Würzburg, Germany (H.E.); the Department of Hemato-oncology, University Hospital Ostrava, and the Faculty of Medicine, University of Ostrava - both in Ostrava, Czech Republic (R.H.); the Plasma Cell Dyscrasias Center, Department of Hematology, Jagiellonian University Medical College, Kraków, Poland (A.J.); Genmab US, Plainsboro, NJ (T.A.); Janssen Research and Development, Beijing (Y.L.); and Janssen Research and Development, Spring House, PA (J.W., D.V., A.S.-A., R.C.).

Background: Daratumumab, a monoclonal antibody targeting CD38, has been approved for use with standard myeloma regimens. An evaluation of subcutaneous daratumumab combined with bortezomib, lenalidomide, and dexamethasone (VRd) for the treatment of transplantation-eligible patients with newly diagnosed multiple myeloma is needed.

Methods: In this phase 3 trial, we randomly assigned 709 transplantation-eligible patients with newly diagnosed multiple myeloma to receive either subcutaneous daratumumab combined with VRd induction and consolidation therapy and with lenalidomide maintenance therapy (D-VRd group) or VRd induction and consolidation therapy and lenalidomide maintenance therapy alone (VRd group).

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Prostate adenocarcinoma is a common malignancy associated with a significant morbidity and mortality. In both prostate biopsies and radical prostatectomy specimens Gleason scoring informs both treatment and outcome prediction. The current convention is that in needle biopsies, Gleason patterns 3, 4 and 5 are considered to be malignant.

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Article Synopsis
  • A study on combined pulmonary fibrosis and emphysema (CPFE) explored how these conditions impact mortality and lung function decline compared to patients with just idiopathic pulmonary fibrosis (IPF).
  • CPFE patients with more than 10% emphysema had a history of stronger smoking habits and experienced more pronounced declines in lung function, particularly in diffusing capacity, which correlated better with mortality than overall lung capacity measures.
  • The findings suggest that when evaluating disease progression in IPF, specific measures like diffusing capacity should be prioritized for patients with significant emphysema, while a relative decline in forced vital capacity (FVC) should be monitored in non-CPFE IPF patients.
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Article Synopsis
  • - The study evaluated the genomic risk in patients with persistent prostate-specific antigen (PSA) levels after radical prostatectomy surgery using mRNA expression and a prognostic genomic-risk classifier.
  • - A total of 564 patients were analyzed, with 61 exhibiting persistent PSA; key findings included higher preoperative PSA levels and Gleason Scores in the persistent group, with significant predictors identified as Decipher Score and preoperative PSA levels.
  • - The research discovered two genes, SERPINB11 and PDE11A, that were significantly upregulated in the persistent PSA group, highlighting unique genomic features associated with worse prognosis in these patients.
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Pulmonary hypertension associated with lung disease: new insights into pathomechanisms, diagnosis, and management.

Lancet Respir Med

September 2023

Sheffield Pulmonary Vascular Disease Unit, Royal Hallamshire Hospital, Sheffield, UK; Department of Infection, Immunity and Cardiovascular Disease, University of Sheffield, Sheffield, UK; NIHR Biomedical Research Centre, Sheffield, UK.

Patients with chronic lung diseases, particularly interstitial lung disease and chronic obstructive pulmonary disease, frequently develop pulmonary hypertension, which results in clinical deterioration, worsening of oxygen uptake, and an increased mortality risk. Pulmonary hypertension can develop and progress independently from the underlying lung disease. The pulmonary vasculopathy is distinct from that of other forms of pulmonary hypertension, with vascular ablation due to loss of small pulmonary vessels being a key feature.

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  • This study compares surgical outcomes and costs for robotic-assisted surgery (RAS) versus laparoscopic and open surgery in patients with benign gynecological, colorectal, and urological conditions.
  • It analyzed data from 1,271 patients at a Sydney hospital, noting that minimally invasive surgeries led to shorter hospital stays and lower postoperative complications, particularly in robotic procedures.
  • However, RAS incurred higher total in-hospital costs compared to laparoscopic and open surgeries, regardless of the complexity of the procedures.
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The present series of studies aimed to investigate the biophysical basis underlying differences in behavior between motor and sensory axons at different target response levels. In 24 healthy individuals, axonal excitability protocols measured strength-duration properties and latent addition across several axonal populations, with target amplitudes set at 10%, 20%, 40%, and 60%. Strength-duration time constants (SDTCs) were typically longer at lower target levels for both motor and sensory axons.

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Background And Aims: Recent guidelines recognize the limitations of standard coagulation tests in predicting bleeding and guiding pre-procedural blood component prophylaxis in cirrhosis. It is unclear whether these recommendations are reflected in clinical practice. We performed a nationwide survey to investigate pre-procedural transfusion practices and opinions of key health care stakeholders involved in managing cirrhosis.

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Healthcare experiences of people with advanced colorectal cancer: A qualitative study.

Eur J Oncol Nurs

April 2023

Centre for Medical Psychology and Evidence-Based Decision-Making (CeMPED), School of Psychology, Faculty of Science, The University of Sydney, Sydney, NSW, Australia. Electronic address:

Purpose: Qualitative research examining healthcare experiences and needs of people with advanced (metastatic or recurrent) colorectal cancer CRC-A is limited. This study aimed to fill this gap in CRC-A survivors treated with surgical or palliative chemotherapy, through a qualitative study.

Method: Australian adults treated for CRC-A were recruited 0.

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Background And Aims: Preeclampsia (PE) is associated with life-long increased risk of cardiovascular disease. One of the main protective functions of high-density lipoprotein (HDL) is its role in reverse cholesterol transport. HDL-mediated cholesterol efflux capacity (CEC) is decreased during pregnancy in women with PE.

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In digital pathology, deep learning has been shown to have a wide range of applications, from cancer grading to segmenting structures like glomeruli. One of the main hurdles for digital pathology to be truly effective is the size of the dataset needed for generalization to address the spectrum of possible morphologies. Small datasets limit classifiers' ability to generalize.

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