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Interval cancer, sensitivity, and specificity comparing AI-supported mammography screening with standard double reading without AI in the MASAI study: a randomised, controlled, non-inferiority, single-blinded, population-based, screening-accuracy trial
BACKGROUND: Evidence indicates that artificial intelligence (AI) can improve mammography screening by increasing cancer detection and reducing screen reading workload, but its effect on interval cancers (primary breast cancers diagnosed between two screening rounds or within 2 years after the last scheduled screening that were not detected at screening) is unknown. We aimed to compare… →
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Circulating Metabolites Treat Human TMJ-OA by Eliminating Senescent Chondrocytes via the C1QBP/C1q/p14ARF Axis
Temporomandibular joint osteoarthritis (TMJ-OA) is a progressive degenerative disorder, for which therapeutic interventions remain limited. The disruption of metabolic homeostasis plays a critical role in the pathogenesis and advancement of TMJ-OA. However, it remains unclear whether extracellular vesicles (EVs) as cellular metabolites are correlated with the pathogenesis, treatment and diagnosis of TMJ-OA. In this study,… →
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Do high rheumatoid factor levels impact response to certolizumab pegol in patients with inadequately controlled rheumatoid arthritis? A post hoc analysis of the phase IIIb REALISTIC trial
CONCLUSIONS: Patients with high and low RF levels experienced similar clinical responses to CZP treatment, irrespective of previous inadequate responses or intolerance to TNFis. These findings expand previous observations, supporting CZP as an effective treatment for patients with RA who have high RF levels and prior inadequate responses to TNFis. →
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Economic evaluation of a novel dual-energy, large focal lattice-tip catheter versus conventional contact-force sensing radiofrequency catheter, for persistent atrial fibrillation ablation, from the English National Health Service perspective
INTRODUCTION: Persistent atrial fibrillation (PersAF) presents a significant clinical and economic burden and is associated with poorer outcomes after catheter ablation compared with paroxysmal atrial fibrillation (AF). Pulsed field ablation (PFA) has emerged as a new form of energy modality for AF treatment. Sphere-9 is a novel dual-energy large-focal lattice tip (LFLT) catheter that is… →
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Impact of Mobilization Facilitated by Wearable Device Enhanced Patient Monitoring/Electrophysiology Pod-Based Feedback on Postoperative Complications Following Colorectal Cancer Surgery: Randomized Controlled Trial
CONCLUSIONS: In the context of ERAS, this study found no evidence that activity stimulation based on feedback from the wearable device (ePM/ep pod) could reduce 30-day postoperative CCI in patients undergoing CRC surgery. However, the ePM/ep pod could accurately record daily activity duration, which may be negatively correlated with CCI on POD3. →
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A randomized controlled trial in healthy participants to compare the insulinogenic effects of whey protein and pea protein co-ingested with glucose
Increasing protein content of foods is effective in reducing postprandial hyperglycaemia, but animal protein may exacerbate insulin sensitivity. This single-blind, randomised, crossover study compared the effects of co-ingesting glucose with 10 or 20 g whey protein and glucose with 10 or 20 g pea protein, with a reference product (glucose) on glycaemic and insulinaemic responses… →
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Lessons from Vercel’s COO
As an operator who scaled both Google and Stripe for a decade each before joining Vercel, Jeanne Dewitt-Grosser’s insights bridge the gap between “traditional” best practices and the future of “vibe-coding” and AI agents. After sitting down with Jeanne to unpack her scaling philosophy, we’ve distilled four core lessons: Lesson 1: Treat go-to-market as a… →
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Impact of Contrast Volume Used After Percutaneous Coronary Procedures in Patients at Risk for Contrast-Induced Nephropathy
CONCLUSION: The type of contrast was not associated with CIN, even among patients exposed to higher contrast volumes. →
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Presenting symptoms and diagnostic accuracy of prehospital stroke scales for patients with suspected mild minor stroke
CONCLUSIONS: In patients with mild minor stroke, substantial overlap in presentation between stroke and stroke mimics makes triage challenging. Prehospital stroke scales provide either high sensitivity or specificity. Competence and training of paramedics in when and how to use, and interpret, these scales is key for recognizing and correctly triaging stroke patients.The ParaNASPP trial was… →
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Pre-hospital treatment duration and efficacy of remote ischaemic conditioning in the RESIST randomised-controlled trial
CONCLUSION: Longer pre-hospital treatment duration was not associated with efficacy of RIC in the RESIST trial including in patients with AIS who received reperfusion therapies. Findings may not apply to settings where RIC could be routinely administered for longer periods. We found no treatment duration-dependent benefit of pre-hospital RIC, at least when durations are under… →
