The Efficacy and Safety of Reduced-Dose Oral Methylprednisolone in High-Risk Immunoglobulin A Nephropathy.

Introduction: The therapeutic effects of steroids in immunoglobulin A nephropathy (IgAN) global (TESTING) study reported that methylprednisolone reduces the risk of major kidney events in individuals with IgAN at high risk of disease progression compared to supportive care alone but is associated with increased serious adverse events (SAEs) primarily with full-dose therapy. The risk benefit balance of the reduced-dose methylprednisolone regimen is examined in this prespecified analysis of the reduced-dose cohort of the TESTING trial.

Methods: Between 2017 and 2019, patients with IgAN, proteinuria ≥1 g/d despite 3 months of renin-angiotensin-system blockade and estimated glomerular filtration rate (eGFR) 30 to 120 ml/min per 1.

Protocol for the Metformin Aneurysm Trial (MAT): a placebo-controlled randomised trial testing whether metformin reduces the risk of serious complications of abdominal aortic aneurysm.

Background: Multiple observational studies have associated metformin prescription with reduced progression of abdominal aortic aneurysm (AAA). The Metformin Aneurysm Trial (MAT) will test whether metformin reduces the risk of AAA rupture-related mortality or requirement for AAA surgery (AAA events) in people with asymptomatic aneurysms.

Methods: MAT is an international, multi-centre, prospective, parallel-group, randomised, placebo-controlled trial.

The Therapeutic Evaluation of Steroids in IgA Nephropathy Global (TESTING) Study: Trial Design and Baseline Characteristics.

Introduction: Despite optimal current care, up to 30% of individuals suffering from immunoglobulin A nephropathy (IgAN) will develop kidney failure requiring dialysis or kidney transplantation. The Therapeutic Evaluation of STeroids in IgA Nephropathy Global (TESTING) study was designed to assess the benefits and risks of steroids in people with IgAN. We report the trial design as well as the baseline characteristics of study participants.

Experience Based Learning (ExBL): Clinical teaching for the twenty-first century.

Clinical practice commonly presents new doctors with situations that they are incapable of managing safely. This harms patients and stresses the new doctors and other clinicians. Unpreparedness for practice remains a problem despite changes in curricula from apprenticeship to outcome-based designs.

Effect of Oral Methylprednisolone on Clinical Outcomes in Patients With IgA Nephropathy: The TESTING Randomized Clinical Trial.

Importance: Guidelines recommend corticosteroids in patients with IgA nephropathy and persistent proteinuria, but the effects remain uncertain.

Objective: To evaluate the efficacy and safety of corticosteroids in patients with IgA nephropathy at risk of progression.

Design, Setting, And Participants: The Therapeutic Evaluation of Steroids in IgA Nephropathy Global (TESTING) study was a multicenter, double-blind, randomized clinical trial designed to recruit 750 participants with IgA nephropathy (proteinuria greater than 1 g/d and estimated glomerular filtration rate [eGFR] of 20 to 120 mL/min/1.

A Trial of Extending Hemodialysis Hours and Quality of Life.

The relationship between increased hemodialysis hours and patient outcomes remains unclear. We randomized (1:1) 200 adult recipients of standard maintenance hemodialysis from in-center and home-based hemodialysis programs to extended weekly (≥24 hours) or standard (target 12-15 hours, maximum 18 hours) hemodialysis hours for 12 months. The primary outcome was change in quality of life from baseline assessed by the EuroQol 5 dimension instrument (3 level) (EQ-5D).

Chronic kidney disease in Asia: Protocol for a collaborative overview.

Aim: The burden of chronic kidney disease (CKD) is growing rapidly around the world. However, there is limited information on the overall regional prevalence of CKD, as well as the prognostic implications and treatment patterns in Asian region. We have established the Asian Renal Collaboration (ARC) with the goal of consolidating region-wide data regarding CKD.

The relationship between economic characteristics and health-related quality of life in newly diagnosed cancer patients in Southeast Asia: results from an observational study.

Purpose: We investigate whether cancer patients' economic characteristics are independent determinants of health-related quality of life (HRQoL) in low- and middle-income settings to identify priorities for health policy and research.

Methods: A cross-sectional survey of 9,513 cancer patients from Southeast Asia provided data on demographics, economic status and HRQoL. HRQoL was measured using the EORTC QLQ-C30 and EQ-5D.

Follow-up of blood-pressure lowering and glucose control in type 2 diabetes.

Background: In the Action in Diabetes and Vascular Disease: Preterax and Diamicron Modified Release Controlled Evaluation (ADVANCE) factorial trial, the combination of perindopril and indapamide reduced mortality among patients with type 2 diabetes, but intensive glucose control, targeting a glycated hemoglobin level of less than 6.5%, did not. We now report results of the 6-year post-trial follow-up.

Socioeconomic impact of cancer in member countries of the Association of Southeast Asian Nations (ASEAN): the ACTION study protocol.

Cancer can be a major cause of poverty. This may be due either to the costs of treating and managing the illness as well as its impact upon people's ability to work. This is a concern that particularly affects countries that lack comprehensive social health insurance systems and other types of social safety nets.

A randomised trial of the effects of an additional communication strategy on recruitment into a large-scale, multi-centre trial.

Timely participant recruitment remains a significant challenge for most clinical trials. We evaluated the effects on participant recruitment of communication between the central trial coordinators and the clinical sites in the setting of a large international multi-centre clinical trial. The effects of communication were determined in a single-blind randomised controlled trial involving 167 clinical sites in 19 countries.

IT-driven patient safety at the heart of radiology service improvement.

Patient safety is a fundamental requirement of modern health-care systems and the application of information technology (IT) to this activity should have improvements in the area as one of its goals. Indeed, ensuring that the diagnostic IT strategy is optimized, for example, the use of IT in service redesign or data analysis, forms one of the main platforms for the National Framework for Service Improvement in Radiology. This paper presents both the concept behind and the results of a project that has been under way in the UK involving St Helens and Knowsley NHS Trust and IRS Ltd concerned with implementing effective IT-driven scientific support in the field of medical radiation protection.

Diabetes and vascular disease: a new international trial.

The prevalence of diabetes is increasing, particularly in developing regions of the world. The social and economic consequences of this disease and its complications are enormous. We discuss the scope and implications of the increasing burden of diabetes and describe the rationale and design of a new international study examining blood pressure lowering and glucose control interventions aimed at reducing the risk of vascular complications in people with type 2 diabetes.