Publications by authors named "H C Walker"

Article Synopsis
  • Cytokines play a crucial role in childhood diseases' inflammation, but testing is mostly confined to research, and there are no standard reference ranges for healthy children.
  • The study aimed to create an accessible dataset of cytokine levels in the airways and blood of healthy children aged 1 to 16, analyzing how these levels change with age.
  • The researchers identified a core set of cytokines that can help evaluate inflammation and address the need for reference ranges to improve disease diagnosis and monitoring treatment effects.
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Essential tremor (ET) is a prevalent movement disorder that impairs gait function, including gait speed - a critical marker of mobility disability and adverse outcomes. This meta-analysis aimed to quantify differences in gait speed between individuals diagnosed with ET compared to people without a movement disorder diagnosis. Electronic databases were searched for studies comparing gait speed in ET patients and controls.

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In the United States (US), a national control program from bovine tuberculosis (bTB) has been successful at greatly reducing the incidence of Mycobacterium bovis infection in domestic cattle and mitigating exposure to humans. However, experience in many countries, including the US, has demonstrated that eradication of animal tuberculosis (TB) from wildlife can complicate disease control programs. Wild pigs may serve as an important maintenance species for TB, contributing to outbreaks in cattle and hampering disease control programs.

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Purpose: The AMPLIFY trial recently established fixed-duration acalabrutinib, venetoclax, and obinutuzumab (AVO) as a new standard-of-care option for patients with previously untreated chronic lymphocytic leukemia (CLL) with wild-type ; however, due to the chemoimmunotherapy control arm, AMPLIFY excluded patients with high-risk aberration, for whom current standards of care are continuous Bruton tyrosine kinase inhibitor therapy or alternatively fixed-duration venetoclax-based doublets. AVO has not previously been evaluated in patients with CLL with aberration.

Methods: This investigator-sponsored, multicenter, phase II study enrolled patients with treatment-naïve CLL enriched for high-risk CLL, defined by aberration (ClinicalTrials.

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Background: Drug-resistant hypertension affects approximately 9-18% of the United States hypertensive population. Recognized as hypertension that is resistant to three or more medications, drug-resistant hypertension can lead to fatal sequelae, such as heart failure, aortic dissection, and other vast systemic disease. The disruption of the homeostatic mechanisms that stabilize blood pressure can be treated procedurally when medication fails.

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