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The article provides information on aspects related to convergence of several social security, sports, and scandals in Rio de Janeiro, Brazil.

Background: Autologous haemopoietic stem cell transplantation (AHSCT) is an effective treatment for systemic sclerosis (SSc); however, treatment-related toxicity remains a key issue., Aims: To investigate the perceptions of rheumatologists on the use of AHSCT for SSc., Methods: Australian rheumatologists were asked for their opinion on the role of AHSCT, the indications for treatment and the barriers to the use of AHSCT for SSc. A secondary analysis assessed what factors influenced the perception of AHSCT., Results: A total of 77.8% rheumatologists agreed or strongly agreed with the statement that AHSCT is an accepted treatment for SSc. While 65.1% agreed or strongly agreed that treatment-associated mortality was a significant barrier to referral for AHSCT, only 15.2% agreed or strongly agreed that this risk was unacceptable. Progressive lung or skin disease, or lack of response to other therapies, were considered the main referral criteria. A total of 92.0% of respondents agreed or strongly agreed that reduction of treatment toxicity would increase their likelihood to refer patients for AHSCT. Rheumatologists who were aware of the correct evidence base were more likely to consider AHSCT an acceptable treatment for SSc (4.21 ± 0.7 vs 3.64 ± 0.9, P = 0.007). Rheumatologists desire improved patient selection criteria and access to treatment., Conclusion: In this national survey of rheumatologists, AHSCT is considered an accepted therapy. However, concern about toxicity remains a potential barrier to patient referral. Access, studies to refine patient selection and development of AHSCT protocols that improve safety were identified as key areas of need., (© 2024 The Author(s). Internal Medicine Journal published by John Wiley & Sons Australia, Ltd on behalf of Royal Australasian College of Physicians.)

Objective: The study objective was to determine the event-free survival (EFS) of Australian patients with diffuse cutaneous systemic sclerosis (dcSSc) who met eligibility criteria for autologous stem cell transplant (ASCT) in previously published randomized controlled trials but were not treated with ASCT., Methods: Patients who met inclusion criteria for the Autologous Stem Cell Transplantation International Scleroderma (ASTIS) and Scleroderma: Cyclophosphamide Or Transplantation (SCOT) trials were identified from the multicenter Australian Scleroderma Cohort Study (ASCS). EFS (survival without cardiac, renal, or pulmonary failure or death) at 4 years was assessed. ASCS patients who had already undergone transplantation were excluded from analysis., Results: Of the 492 patients with dcSSc in the ASCS, 56 met ASTIS inclusion criteria for ASCT (56 of 492 [11.4%]) and 30 met SCOT inclusion criteria (30 of 492 [6.1%]). An additional 11 patients met ASTIS or SCOT inclusion criteria, but they were excluded due to severe organ manifestations. EFS at 4 years in ASCS patients meeting ASTIS inclusion criteria was 83.3% and in ASCS patients meeting SCOT inclusion criteria was 81.2%. EFS at 4 years in ASCS patients who met ASTIS and SCOT inclusion but also exclusion criteria was 46.7% and 45.7%, respectively., Conclusion: ASCS patients meeting ASTIS and/or SCOT inclusion criteria who were not treated with ASCT have similar EFS at 4 years as patients receiving ASCT and better EFS than those receiving cyclophosphamide in the ASTIS and SCOT trials. This may reflect confounders unable to be controlled for, including survivor bias, but may also reflect improved standard of care for dcSSc over time., (© 2024 The Authors. Arthritis & Rheumatology published by Wiley Periodicals LLC on behalf of American College of Rheumatology.)

Introduction: Gout may complicate solid organ transplantation with potentially serious consequences. An accurate prevalence of gout in this population is unknown., Objectives: This study aimed to estimate the prevalence of gout in the heart and/or lung transplantation population through a systematic review and meta-analysis., Methods: MEDLINE, Embase, PsycINFO, CENTRAL and Cochrane Library (inception to February 2022) were searched for studies that reported the prevalence and/or incidence of gout in heart and/or lung transplant recipients. Two authors extracted outcomes data. Data were pooled using a random effects model. Overall quality of evidence was assessed using GRADE. Primary outcomes were the prevalence of pre- or post-transplant gout expressed as a prevalence rate (95% CI). Secondary outcomes included risk factors for gout, adverse events, and therapeutic complications of gout treatment., Results: Ten studies were included. Gout prevalence (PR) was 8% pre-transplant (PR = 0.08; 95% CI: 0.05-0.12; 4 studies n  = 651) and 6% post-transplant (PR = 0.06; 95% CI: 0.06-0.06; 10 studies n  = 45,298). Post-transplant gout prevalence in heart transplant recipients was almost three times higher than lung transplant recipients (PR = 0.16; 95% CI: 0.13-0.20 vs. PR = 0.06; 95% CI: 0.05-0.06 respectively). Patients with a pre-transplant history of gout had a higher risk of developing post-transplant gout than patients without (RR = 3.61; 95% CI: 2.19-5.95). Factors associated with gout and outcomes for heart and/or lung transplant recipients with gout were comprehensively reviewed from the included studies., Conclusion: Gout is highly prevalent in heart and/or lung transplant patients. Pre-transplant gout is predictive of developing symptomatic post-transplant gout. This has significant implications for management of heart/lung transplant patients., Systematic Review Registration: https://www.crd.york.ac.uk/, PROSPERO (CRD42020190632)., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (© 2024 Chui, Day, Umashankar, Abdel Shaheed, Keogh, Girgis and Penglase.)

Autologous haematopoietic stem cell transplantation is now well-established as an effective treatment for severe systemic sclerosis with clear demonstration of favourable end-organ and survival outcomes. Treatment-related cardiotoxicity remains the predominant safety concern and contraindicates autologous haematopoietic stem cell transplantation in patients with severe cardiopulmonary disease. In this review, we describe the cardiovascular outcomes of autologous haematopoietic stem cell transplantation recipients, discuss the potential mechanisms of cardiotoxicity and propose future mitigating strategies., Competing Interests: The author(s) declared no potential conflicts of interest with respect to the research, authorship and/or publication of this article., (© The Author(s) 2023.)