Curated News: Medical Meetings

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Researchers from the Education University of Hong Kong discovered four different types of exercise—HIIT, high-intensity interval running, moderate-intensity continuous cycling and moderate-intensity continuous running—resulted in similar positive effects on cognitive (executive) function in healthy young men.

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“We are asking how many HIIT sessions do we need to elicit a medically meaningful change in fitness in clinical patients," said researchers from the University of Otago, New Zealand. Findings suggest preoperative HIIT reduces complications during recovery after surgery. The study also indicates better physical fitness improves the holistic quality of life in patients, making them more resilient and the activities of daily living more manageable.

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Researchers from the University of Sherbrooke, Canada, tested the effects of a 12-week HIIT regimen on the physiological parameters—specifically gene expression in monocytes—of women with type 2 diabetes who developed cardiovascular disease. The findings show HIIT reduced the expression of 56 genes known to be associated with inflammation. This suggests HIIT could mitigate inflammation, resulting in favorable physiological adaptions in women with type 2 diabetes.

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Cancer is the second leading cause of death around the world after heart disease. This week, researchers exploring the effects of exercise as a natural preventive tool and noninvasive treatment for cancer will present their work at the American Physiological Society (APS) Integrative Physiology of Exercise conference.

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A team from Universidade Federal de Pernambuco in Recife, Brazil, studied the long-term health consequences of COVID-19. The team surveyed four men and six women who recovered from COVID-19 in the state of Pernambuco, Brazil.

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The health disruptions caused by COVID-19 reverberate even beyond those who have contracted SARS-CoV-2. As the pandemic triggers moves to limit contact and thus transmission, many have found their daily routines, including their exercise habits, changing. The World Health Organization (WHO) recommends adults between 18 and 64 get at least 150 minutes of moderate-intensity exercise a week. WHO identifies physical inactivity as the “fourth leading risk factor for global mortality” and attributes approximately 3.2 million deaths a year to insufficient physical activity.

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People who exercise by walking at their own pace burn fat most efficiently, according to researchers at Memorial University of Newfoundland, Canada.

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Stephanie Dakin, PhD, BVetMed, from the University of Oxford in the U.K., studied the microscopic characteristics of tendons in people with exercise-related tendinopathy. Tendinopathy is a tendon disorder that causes pain, inflammation and limited function of the affected joint. Her research team found an increased number of blood vessels and cells—suggestive of inflammatory response—in the injured tendon samples when compared with healthy tissue.

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A study from investigators at Hospital for Special Surgery (HSS) and Brigham and Women’s Hospital in Boston has found that the synovial fluid and blood of people experiencing checkpoint inhibitor-induced arthritis is populated by a type of T cells rarely seen in people with other types of inflammatory arthritis. The findings are being presented at the virtual American College of Rheumatology annual meeting.

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Researchers have identified several factors that should help improve the diagnosis of chronic nonbacterial osteomyelitis (CNO), also known as chronic recurrent multifocal osteomyelitis (CRMO). The new study was presented at the virtual annual meeting of the American College of Rheumatology.

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HSS shares successful strategies for developing and implementing self-management programs for people with rheumatic conditions at the virtual annual meeting of the American College of Rheumatology.

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Children with arthritis affecting five or more joints, called polyarticular juvenile idiopathic arthritis (polyarticular JIA), living in less affluent families were twice as likely to report more than an hour of morning joint stiffness, compared to their counterparts from more affluent families, according to a study by investigators at Hospital for Special Surgery (HSS). Parents and physicians should be aware that morning joint stiffness may indicate early disease symptoms of polyarticular JIA and serve as a more reliable indicator than pain.

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The incidence of dementia in patients with rheumatoid arthritis is lower in patients receiving biologic or targeted synthetic disease modifying antirheumatic drugs (DMARDs) than in patients who receive conventional synthetic DMARDs, according to a new study. The study was presented at the virtual annual meeting of the American College of Rheumatology.

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The American College of Rheumatology (ACR) will recognize the recipients of its 2020 Master of the ACR designation and the Awards of Distinction during the College’s Business Meeting & Awards Ceremony. The Distinguished Fellow Award recipients will be honored at the Fellows-in-Training reception.

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New research presented at ACR Convergence, the American College of Rheumatology’s annual meeting, shows that an artificial intelligence-based analysis model enables accurate detection of definite radiographic sacroiliitis in people with axial spondyloarthritis, an advance that could be useful for both diagnosis in the clinic and classification of patients for inclusion in clinical trials.

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New research presented at ACR Convergence, the American College Rheumatology’s annual meeting, reveals that romosozumab, an osteoporosis drug, produces substantial gains in bone mineral density in the hip and lumbar spine within one year, and that transitioning patients to a potent antiresorptive drug can lead to even more bone density gains.

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A new study shows that patients with rheumatic diseases across Africa, Southeast Asia, the Americas and Europe had trouble filling their prescriptions of antimalarial drugs during the 2020 global coronavirus pandemic, when antimalarials were touted as a possible COVID-19 treatment. Patients who could not access their antimalarial drugs faced worse physical and mental health outcomes as a result. Details of the research was presented at ACR Convergence, the American College of Rheumatology’s annual meeting.

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New research reveals that, in the U.S., Black patients with lupus have a threefold higher risk of stroke and a 24-fold higher risk of ischemic heart disease. The study also found several lupus-specific symptoms that predict stroke and IHD in these patients. Details of the study was presented at ACR Convergence, the American College Rheumatology’s annual meeting.

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New research presented at ACR Convergence, the American College Rheumatology’s annual meeting, showed that patients with rheumatic diseases whose infliximab treatment was individually assessed and adjusted with a new strategy called therapeutic drug monitoring did not achieve remission at higher rates compared to those who received standard care.