Many radiologists are interested in providing affordable care to underserved populations but are unsure how to accomplish it. We present a model for providing imaging services to the underserved with an emphasis on the challenges we encountered and strategies we used to overcome them. In partnership with our medical school's student-run free clinic, we developed a community-based ultrasound service that provides diagnostic ultrasound examinations to an uninsured urban population to address the need of timely access to care and integrated follow-up care. Image storage and reporting were fully integrated with our existing imaging informatics and electronic medical record systems. Radiology residents play a central role in the operation of the service while gaining hands-on ultrasound experience, in partnership with volunteer sonographers, radiology attendings, and medical students.
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http://dx.doi.org/10.1016/j.acra.2021.05.001 | DOI Listing |
JMIR Res Protoc
January 2025
UK Health Security Agency, London, United Kingdom.
Background: Due to advances in treatment, HIV is now a chronic condition with near-normal life expectancy. However, people with HIV continue to have a higher burden of mental and physical health conditions and are impacted by wider socioeconomic issues. Positive Voices is a nationally representative series of surveys of people with HIV in the United Kingdom.
View Article and Find Full Text PDFChaos
January 2025
School of Mathematical Science, Jiangsu University, Zhenjiang, Jiangsu 212013, China.
This study explores the impact of stochastic resetting on the random walk dynamics within scale-free (u,v)-flowers. Utilizing the generating function technique, we develop a recursive relationship for the generating function of the first passage time and establish a connection between the mean first passage time with and without resetting. Our investigation spans multiple scenarios, with the random walker starting from various positions and aiming to reach different target nodes, allowing us to identify the optimal resetting probability that minimizes the mean first passage time for each case.
View Article and Find Full Text PDFChem Commun (Camb)
January 2025
Organisch-Chemisches Institut, Universität Münster, Corrensstraße 40, 48149 Münster, Germany.
Herein we report a simple BF-catalyzed cycloaddition of dihydropyridines with bicyclobutanes for the expedient synthesis of novel three-dimensional azacycle-fused bicyclo[2.1.1]hexane scaffolds.
View Article and Find Full Text PDFJ Alzheimers Dis
January 2025
Alzheimer Centrum Limburg, Mental Health and Neuroscience Research Institute (MHeNs), Department of Psychiatry and Neuropsychology, Maastricht University, Maastricht, Netherlands.
Background: There is consistent evidence for the contribution of modifiable risk factors to dementia risk, offering opportunities for primary prevention. Yet, most individuals are unaware of these opportunities.
Objective: To investigate whether online education about dementia risk reduction may be a low-level means to increase knowledge and support self-management of modifiable dementia risk factors.
J Transl Med
January 2025
Scientia Clinical Research and Prince of Wales Clinical School, University of New South Wales, Sydney, NSW, 2052, Australia.
Background: A novel anti-human epidermal growth factor receptor 2 (HER2) antibody-drug conjugate (ADC) GQ1001 was assessed in patients with previously treated HER2 positive advanced solid tumors in a global multi-center phase Ia dose escalation trial.
Methods: In this phase Ia trial, a modified 3 + 3 study design was adopted during dose escalation phase. Eligible patients were enrolled, and GQ1001 monotherapy was administered intravenously every 3 weeks.
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