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Background: COPD due to biomass exposure (COPD-B) is highly prevalent in low- and middle-income countries, and there are no clinical trials designed to evaluate the effectiveness of the treatments currently recommended for patients with COPD due to cigarette smoking (COPD-C). The purpose of the study was to compare the efficacy of fluticasone furoate/vilanterol (FF/V) 100/25 μg and umeclidinium/vilanterol (UMEC/VI) 62.5/25 μg on the rate of exacerbations, the time to first exacerbation, on dyspnoea, health-related quality of life (HRQL), forced expiratory volume in 1 s (FEV) and inspiratory capacity (IC) during a period of 6 months in patients with COPD-B and COPD-C, at a third level referral centre in Mexico City.
Methods: A pilot, single-centre, open-label, parallel-group study included 132 patients with a history of at least two exacerbations. They were randomised to receive one of four treatment groups: 33 COPD-B patients received FF/VI 100/25 μg, 31 COPD-B patients received UMEC/VI 62.5/25 μg, 34 COPD-C patients received FF/V and 34 COPD-C patients received UMEC/VI.
Results: There were no differences in exacerbation rates between patients receiving FF/VI or UMEC/VI in either the COPD-B (0.07 (95% CI 0.03-0.13), 0.06 (95% CI 0.03-0.12)) or COPD-C group (0.06 (95% CI 0.04-0.11), 0.08 (95% CI 0.05-0.13)), nor in the time of first exacerbation, nor FEV and IC. All groups showed improvement in dyspnoea and HRQL, independently of medication used.
Conclusions: Among patients with COPD-B and COPD-C with a history of exacerbation, FF/VI was equally effective as UMEC/VI in preventing exacerbations and improving dyspnoea and HRQL.
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http://dx.doi.org/10.1183/23120541.00154-2024 | DOI Listing |
Clin J Am Soc Nephrol
September 2025
University College London Great Ormond Street Hospital for Children and Institute of Child Health, London, UK.
Background: Experience with icodextrin use in children on long-term peritoneal dialysis is limited. We describe international icodextrin prescription practices and their impact on clinical outcomes: ultrafiltration, blood pressure control, residual kidney function (RKF), technique and patient survival.
Methods: We included patients under 21 years enrolled in the International Pediatric Peritoneal Dialysis Network (IPPN) between 2007 and 2024, on automated PD with a daytime dwell.
Neurol Res
September 2025
Zeenat Qureshi Stroke Institute and Department of Neurology, University of Missouri, Columbia, MO, USA.
Background: The benefits of rehabilitation in acute ischemic stroke patients following thrombectomy remain underexplored. We assessed which activities of daily living (ADLs) show the greatest improvement after goal-directed therapy in an inpatient rehabilitation setting.
Methods: We retrospectively analyzed pre- and post-rehabilitation functional assessments in 40 acute ischemic stroke patients treated with mechanical thrombectomy.
JAMA Netw Open
September 2025
Department of Internal Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, South Korea.
Importance: Patients with advanced cancer frequently receive broad-spectrum antibiotics, but changing use patterns across the end-of-life trajectory remain poorly understood.
Objective: To describe the patterns of broad-spectrum antibiotic use across defined end-of-life intervals in patients with advanced cancer.
Design, Setting, And Participants: This nationwide, population-based, retrospective cohort study used data from the South Korean National Health Insurance Service database to examine broad-spectrum antibiotic use among patients with advanced cancer who died between July 1, 2002, and December 31, 2021.
JAMA Netw Open
September 2025
Department of Internal Medicine, University of Arkansas for Medical Sciences, Little Rock.
Importance: Patients with kidney failure (KF) receiving long-term dialysis have increased incidence of atrial fibrillation (AF). Patients with KF and AF have increased risk of stroke, death, and bleeding compared with age-matched cohorts. In KF, the use of oral anticoagulants (OACs) increases hemorrhage risk, offsetting potential benefits and making left atrial appendage occlusion (LAAO) a potentially promising solution for risk reduction in AF.
View Article and Find Full Text PDFAge Ageing
August 2025
Department of Nursing Health Services Research, Graduate School of Health Care Sciences, Institute of Science Tokyo, Yushima, Bunkyo-ku, Tokyo, Japan.
Background: Little is known about how ambulatory care sensitive condition (ACSC)-related readmissions can be reduced in acute care settings.
Objective: This study examined the association between transitional care for hospitalised older patients with ACSC and ACSC-related readmissions.
Methods: This retrospective observational cohort study included patients aged 65 years and older admitted with ACSC as the primary diagnosis from 1 April 2022 to 31 January 2023, using linked data from the Diagnosis Procedure Combination and the medical functions of the hospital beds database.