Institution
McMaster University
Education•Hamilton, Ontario, Canada•
About: McMaster University is a education organization based out in Hamilton, Ontario, Canada. It is known for research contribution in the topics: Population & Health care. The organization has 41361 authors who have published 101269 publications receiving 4251422 citations.
Papers published on a yearly basis
Papers
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TL;DR: In postmenopausal women with osteoporosis, romosozumab was associated with a lower risk of vertebral fracture than placebo at 12 months and, after the transition to denosumab, at 24 months.
Abstract: BackgroundRomosozumab, a monoclonal antibody that binds sclerostin, increases bone formation and decreases bone resorption. MethodsWe enrolled 7180 postmenopausal women who had a T score of –2.5 to –3.5 at the total hip or femoral neck. Patients were randomly assigned to receive subcutaneous injections of romosozumab (at a dose of 210 mg) or placebo monthly for 12 months; thereafter, patients in each group received denosumab for 12 months, at a dose of 60 mg, administered subcutaneously every 6 months. The coprimary end points were the cumulative incidences of new vertebral fractures at 12 months and 24 months. Secondary end points included clinical (a composite of nonvertebral and symptomatic vertebral) and nonvertebral fractures. ResultsAt 12 months, new vertebral fractures had occurred in 16 of 3321 patients (0.5%) in the romosozumab group, as compared with 59 of 3322 (1.8%) in the placebo group (representing a 73% lower risk with romosozumab; P<0.001). Clinical fractures had occurred in 58 of 3589 pat...
998 citations
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TL;DR: It is demonstrated that transient overexpression of active, but not latent, TGF-beta1 resulted in prolonged and severe interstitial and pleural fibrosis characterized by extensive deposition of the extracellular matrix proteins collagen, fibronectin, and elastin and by emergence of cells with the myofibroblast phenotype.
Abstract: Transforming growth factor (TGF)-beta1 has been implicated in the pathogenesis of fibrosis based upon its matrix-inducing effects on stromal cells in vitro, and studies demonstrating increased expression of total TGF-beta1 in fibrotic tissues from a variety of organs. The precise role in vivo of this cytokine in both its latent and active forms, however, remains unclear. Using replication-deficient adenovirus vectors to transfer the cDNA of porcine TGF-beta1 to rat lung, we have been able to study the effect of TGF-beta1 protein in the respiratory tract directly. We have demonstrated that transient overexpression of active, but not latent, TGF-beta1 resulted in prolonged and severe interstitial and pleural fibrosis characterized by extensive deposition of the extracellular matrix (ECM) proteins collagen, fibronectin, and elastin, and by emergence of cells with the myofibroblast phenotype. These results illustrate the role of TGF-beta1 and the importance of its activation in the pulmonary fibrotic process, and suggest that targeting active TGF-beta1 and steps involved in TGF-beta1 activation are likely to be valuable antifibrogenic therapeutic strategies. This new and versatile model of pulmonary fibrosis can be used to study such therapies.
990 citations
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University of Pennsylvania1, Boston University2, University of Maryland, Baltimore3, Arcadia University4, McMaster University5, Rush University Medical Center6, University of North Carolina at Chapel Hill7, University of Chicago8, University of Michigan9, Tufts Medical Center10, University of Toronto11, University of Arizona12, New York University13, University of Delaware14, University of California, Davis15, Ronald Reagan UCLA Medical Center16, Johns Hopkins University School of Medicine17, ECRI Institute18, Cedars-Sinai Medical Center19, American College of Rheumatology20, University of Minnesota21
TL;DR: An evidence‐based guideline for the comprehensive management of osteoarthritis (OA) is developed as a collaboration between the American College of Rheumatology and the Arthritis Foundation, updating the 2012 ACR recommendations for the management of hand, hip, and knee OA.
Abstract: Objective To develop an evidence-based guideline for the comprehensive management of osteoarthritis (OA) as a collaboration between the American College of Rheumatology (ACR) and the Arthritis Foundation, updating the 2012 ACR recommendations for the management of hand, hip, and knee OA. Methods We identified clinically relevant population, intervention, comparator, outcomes questions and critical outcomes in OA. A Literature Review Team performed a systematic literature review to summarize evidence supporting the benefits and harms of available educational, behavioral, psychosocial, physical, mind-body, and pharmacologic therapies for OA. Grading of Recommendations Assessment, Development and Evaluation methodology was used to rate the quality of the evidence. A Voting Panel, including rheumatologists, an internist, physical and occupational therapists, and patients, achieved consensus on the recommendations. Results Based on the available evidence, either strong or conditional recommendations were made for or against the approaches evaluated. Strong recommendations were made for exercise, weight loss in patients with knee and/or hip OA who are overweight or obese, self-efficacy and self-management programs, tai chi, cane use, hand orthoses for first carpometacarpal (CMC) joint OA, tibiofemoral bracing for tibiofemoral knee OA, topical nonsteroidal antiinflammatory drugs (NSAIDs) for knee OA, oral NSAIDs, and intraarticular glucocorticoid injections for knee OA. Conditional recommendations were made for balance exercises, yoga, cognitive behavioral therapy, kinesiotaping for first CMC OA, orthoses for hand joints other than the first CMC joint, patellofemoral bracing for patellofemoral knee OA, acupuncture, thermal modalities, radiofrequency ablation for knee OA, topical NSAIDs, intraarticular steroid injections and chondroitin sulfate for hand OA, topical capsaicin for knee OA, acetaminophen, duloxetine, and tramadol. Conclusion This guideline provides direction for clinicians and patients making treatment decisions for the management of OA. Clinicians and patients should engage in shared decision-making that accounts for patients' values, preferences, and comorbidities. These recommendations should not be used to limit or deny access to therapies.
989 citations
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TL;DR: Protecting children against the effects of socioeconomic adversity could reduce the burden of disease experienced by adults, and upward mobility did not mitigate or reverse the adverse effects of low childhood socioeconomic status on adult health.
987 citations
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TL;DR: A TAVI program including both TF and TA approaches was associated with comparable mortality as predicted by surgical risk calculators for the treatment of patients at very high or prohibitive surgical risk, including porcelain aorta and frail patients.
982 citations
Authors
Showing all 41721 results
Name | H-index | Papers | Citations |
---|---|---|---|
Salim Yusuf | 231 | 1439 | 252912 |
Gordon H. Guyatt | 231 | 1620 | 228631 |
Simon D. M. White | 189 | 795 | 231645 |
George Efstathiou | 187 | 637 | 156228 |
Stuart H. Orkin | 186 | 715 | 112182 |
Terrie E. Moffitt | 182 | 594 | 150609 |
John J.V. McMurray | 178 | 1389 | 184502 |
Jasvinder A. Singh | 176 | 2382 | 223370 |
Deborah J. Cook | 173 | 907 | 148928 |
Andrew P. McMahon | 162 | 415 | 90650 |
Jack Hirsh | 146 | 734 | 86332 |
Holger J. Schünemann | 141 | 810 | 113169 |
John A. Peacock | 140 | 565 | 125416 |
David Price | 138 | 1687 | 93535 |
Graeme J. Hankey | 137 | 844 | 143373 |