To identify oral health needs, 231 adult Hispanic migrant farmworkers participated in an oral interview and dental epidemiologic survey in Colorado in summer 1986. DMFT and CPITN scores and restorative treatment needs were recorded. Overall treatment needs then were calculated. Mean DMFT was 9; 85% had one or more decayed teeth and 66% had one or fewer filled teeth. Analysis of CPITN scores revealed 69% displaying ADA perio cases types I and II, and 28% with ADA case types III and IV. Twenty-two percent of the sample had never received dental care, with another 56% not having received regular care. Barriers to care are cost, time factors, and perceptions of ineffective diagnosis or treatment. Differences by age, sex, language, education, home base, and care-seeking status are presented. Results document the need for increased preventive and treatment services and education for migrant adults.
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PLoS Med
January 2025
University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America.
Background: Nirmatrelvir with ritonavir (Paxlovid) is indicated for patients with Coronavirus Disease 2019 (COVID-19) who are at risk for progression to severe disease due to the presence of one or more risk factors. Millions of treatment courses have been prescribed in the United States alone. Paxlovid was highly effective at preventing hospitalization and death in clinical trials.
View Article and Find Full Text PDFCancer Med
January 2025
Population Health Science & Policy, Icahn School of Medicine at Mount Sinai, New York, New York, USA.
Purpose: Despite rigorous evidence of improved quality of life and longer survival, disparities in the utilization of palliative and hospice care persist for racial and ethnic minority patients with cancer. This study evaluated the impact of psychosocial factors on utilization of these services.
Methods: Patients with advanced lung cancer were recruited at a large academic urban hospital.
Kidney Med
December 2024
Department of Surgery, Center for Surgery and Public Health, Brigham and Women's Hospital, Boston, MA.
Rationale & Objective: Nearly half of kidney transplant recipients develop allograft failure within 10 years of transplantation and experience high mortality, significant symptom burden, and complex communication challenges. These patients may benefit from palliative care, but palliative care is infrequently provided in this population. This study explores palliative care perceptions and needs among patients with poorly functioning and declining kidney allografts.
View Article and Find Full Text PDFAlzheimers Dement (N Y)
January 2025
Indiana Alzheimer Disease Research Center and Center for Neuroimaging, Department of Radiology and Imaging Sciences Indiana University School of Medicine Indianapolis Indiana USA.
Introduction: The exponential growth of genomic datasets necessitates advanced analytical tools to effectively identify genetic loci from large-scale high throughput sequencing data. This study presents Deep-Block, a multi-stage deep learning framework that incorporates biological knowledge into its AI architecture to identify genetic regions as significantly associated with Alzheimer's disease (AD). The framework employs a three-stage approach: (1) genome segmentation based on linkage disequilibrium (LD) patterns, (2) selection of relevant LD blocks using sparse attention mechanisms, and (3) application of TabNet and Random Forest algorithms to quantify single nucleotide polymorphism (SNP) feature importance, thereby identifying genetic factors contributing to AD risk.
View Article and Find Full Text PDFPNAS Nexus
January 2025
Department of Communication, Cornell University, Ithaca, NY 14853, USA.
Researchers have raised concerns that messages describing racial disparities in social outcomes can reduce or polarize support for public policies to address inequality. We questioned this assumption by testing the impact of carefully crafted messages about child tax credit (CTC) expansion. We conducted two randomized message trials, study 1 using Prolific's nonprobability panel ( = 1,402) and study 2 using SSRS's Opinion Panel, a web-based probability sample of US adults ( = 4,483).
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