keyword
https://read.qxmd.com/read/38630802/potential-impact-of-annual-vaccination-with-reformulated-covid-19-vaccines-lessons-from-the-us-covid-19-scenario-modeling-hub
#1
JOURNAL ARTICLE
Sung-Mok Jung, Sara L Loo, Emily Howerton, Lucie Contamin, Claire P Smith, Erica C Carcelén, Katie Yan, Samantha J Bents, John Levander, Jessi Espino, Joseph C Lemaitre, Koji Sato, Clifton D McKee, Alison L Hill, Matteo Chinazzi, Jessica T Davis, Kunpeng Mu, Alessandro Vespignani, Erik T Rosenstrom, Sebastian A Rodriguez-Cartes, Julie S Ivy, Maria E Mayorga, Julie L Swann, Guido España, Sean Cavany, Sean M Moore, T Alex Perkins, Shi Chen, Rajib Paul, Daniel Janies, Jean-Claude Thill, Ajitesh Srivastava, Majd Al Aawar, Kaiming Bi, Shraddha Ramdas Bandekar, Anass Bouchnita, Spencer J Fox, Lauren Ancel Meyers, Przemyslaw Porebski, Srini Venkatramanan, Aniruddha Adiga, Benjamin Hurt, Brian Klahn, Joseph Outten, Jiangzhuo Chen, Henning Mortveit, Amanda Wilson, Stefan Hoops, Parantapa Bhattacharya, Dustin Machi, Anil Vullikanti, Bryan Lewis, Madhav Marathe, Harry Hochheiser, Michael C Runge, Katriona Shea, Shaun Truelove, Cécile Viboud, Justin Lessler
BACKGROUND: Coronavirus Disease 2019 (COVID-19) continues to cause significant hospitalizations and deaths in the United States. Its continued burden and the impact of annually reformulated vaccines remain unclear. Here, we present projections of COVID-19 hospitalizations and deaths in the United States for the next 2 years under 2 plausible assumptions about immune escape (20% per year and 50% per year) and 3 possible CDC recommendations for the use of annually reformulated vaccines (no recommendation, vaccination for those aged 65 years and over, vaccination for all eligible age groups based on FDA approval)...
April 17, 2024: PLoS Medicine
https://read.qxmd.com/read/38630775/can-predictive-factors-determine-the-time-to-treatment-initiation-for-oral-and-oropharyngeal-cancer-a-classification-and-regression-tree-analysis
#2
JOURNAL ARTICLE
Débora Rosana Alves Braga Silva Montagnoli, Vitória Ferreira Leite, Yasmim Silva Godoy, Vitória Marçolla Lafetá, Edmilson Antônio Pereira Junior, Akhilanand Chaurasia, Maria Cássia Ferreira Aguiar, Mauro Henrique Nogueira Guimarães Abreu, Renata Castro Martins
This ecological study aimed to identify the factors with the greatest power to discriminate the proportion of oral and oropharyngeal cancer (OOC) records with time to treatment initiation (TTI) within 30 days of diagnosis in Brazilian municipalities. A descriptive analysis was performed on the variables grouped into five dimensions related to patient characteristics, access to health services, support for cancer diagnosis, human resources, and socioeconomic characteristics of 3,218 Brazilian municipalities that registered at least one case of OOC in 2019...
2024: PloS One
https://read.qxmd.com/read/38623529/nab-paclitaxel-for-relapsed-aids-related-kaposi-sarcoma-a-case-report
#3
Lele Yu, Binhai Zhang, Hu Wan
INTRODUCTION: Kaposi sarcoma (KS) incidence has decreased since the initiation of combination antiretroviral therapy (cART), but it remains the most common cancer in people with HIV/AIDS (PWHA). PWHA with advanced immunosuppression who initiate antiretroviral therapy are susceptible to the occurrence of an immune reconstitution inflammatory syndrome (IRIS). CASE PRESENTATION: This report covers the case of a 25-year-old male with AIDS-related KS who relapsed after Liposomal Doxorubicin, but recovered well after administration of nab-paclitaxel (Nab-PTX)...
2024: Infection and Drug Resistance
https://read.qxmd.com/read/38622727/outcome-in-patients-with-hiv-associated-hodgkin-lymphoma-treated-with-chemotherapy-using-doxorubicin-bleomycin-vinblastine-and-dacarbazine-in-the-combination-antiretroviral-therapy-cart-era-results-of-a-multicenter-study-from-china
#4
JOURNAL ARTICLE
Lirong Xiao, Chaoyu Wang, Sai Ma, Yifan Wang, Liping Guan, Juyi Wu, Wei Zhang, Yao Liu, Yan Wu
Little is known about the outcome for HIV-associated Hodgkin lymphoma (HIV-HL) as this is less common than HIV-negative lymphoma. Therefore, we performed a multi-center study to analyze the clinical characteristics and outcomes of HIV-HL patients in China. Nineteen cases of HIV-HL were diagnosed and treated at three center and including the sixth people's hospital of Zhengzhou, Peking union medical college hospital, and Chongqing university cancer hospital, between December 2013 and June 2022. Data on the clinical features, laboratory results, response, and prognosis were collected and analyzed...
April 15, 2024: Infectious Agents and Cancer
https://read.qxmd.com/read/38621451/long-term-dietary-exposure-to-2-2-4-4-tetrabromodiphenyl-ether-bde-47-reduced-feeding-in-common-carp-cyprinus-carpio-via-the-jak-stat-signaling-pathway
#5
JOURNAL ARTICLE
Xin Zhang, Youlian Liu, Huimin Sun, Shuhuang Chen, Peng Tang, Qiang Hu, Mengxuan He, Ni Tang, Zhiqiong Li, Defang Chen
Polybrominated diphenyl ethers (PBDEs) are widely present in water ecosystems where they pose a significant threat to aquatic life, but our knowledge about how PBDEs affect feeding is limited. Therefore, this study explored the effects of continuous dietary exposure to 2,2',4,4'-tetrabromodiphenyl ether (BDE-47) (40 and 4000 ng/g) on the feeding in common carp (Cyprinus carpio) and the underlying mechanism. BDE-47 significantly decreased the food intake of carp. Transcriptome analysis of brain tissue showed that BDE-47 mainly affected the nervous, immune, and endocrine systems...
April 13, 2024: Environmental Pollution
https://read.qxmd.com/read/38616423/exploring-the-association-between-early-childhood-caries-malnutrition-and-anemia-by-machine-learning-algorithm
#6
JOURNAL ARTICLE
K Fasna, Saima Yunus Khan, Ayesha Ahmad, Manoj Kumar Sharma
OBJECTIVE: The objective of this study was to determine the prevalence of early childhood caries in children with severe acute malnutrition (SAM) and also the hierarchy of association if any with malnutrition, anemia, and other risk factors with ECC using machine learning algorithms. METHODS: A hospital-based preventive and interventional study was conducted on SAM children (age = 2 to <6 years) who were admitted to the malnutrition treatment unit (MTU). An oral examination for early childhood caries status was done using the deft index...
January 1, 2024: Journal of the Indian Society of Pedodontics and Preventive Dentistry
https://read.qxmd.com/read/38615421/gastrointestinal-symptom-burden-in-diabetic-autonomic-and-peripheral-neuropathy-a-danes-cohort-study
#7
JOURNAL ARTICLE
Huda Kufaishi, Hatice Isik Mizrak, Birgitte Brock, Tine Willum Hansen, Peter Rossing, Christian Stevns Hansen
OBJECTIVE: We investigated associations between gastrointestinal symptoms - evaluated as a combined weighted symptom score (CWSS) - Diabetic autonomic neuropathy (DAN), and distal symmetrical polyneuropathy (DSPN) in type 1 and type 2 diabetes. RESEARCH DESIGN AND METHODS: Cross-sectional study in a tertiary outpatient clinic. CWSS was calculated based on questionnaires: gastroparesis composite symptom index (GCSI) and gastrointestinal symptom rating score (GSRS)...
April 13, 2024: Journal of Diabetes and its Complications
https://read.qxmd.com/read/38612471/a-review-of-fda-approved-anti-hiv-1-drugs-anti-gag-compounds-and-potential-strategies-for-hiv-1-eradication
#8
REVIEW
Belgin Sever, Masami Otsuka, Mikako Fujita, Halilibrahim Ciftci
Acquired immunodeficiency syndrome (AIDS) is an enormous global health threat stemming from human immunodeficiency virus (HIV-1) infection. Up to now, the tremendous advances in combination antiretroviral therapy (cART) have shifted HIV-1 infection from a fatal illness into a manageable chronic disorder. However, the presence of latent reservoirs, the multifaceted nature of HIV-1, drug resistance, severe off-target effects, poor adherence, and high cost restrict the efficacy of current cART targeting the distinct stages of the virus life cycle...
March 25, 2024: International Journal of Molecular Sciences
https://read.qxmd.com/read/38612400/methamphetamine-enhancement-of-hiv-1-gp120-mediated-nlrp3-inflammasome-activation-and-resultant-proinflammatory-responses-in-rat-microglial-cultures
#9
JOURNAL ARTICLE
Debashis Dutta, Jianuo Liu, Enquan Xu, Huangui Xiong
Human Immunodeficiency Virus type 1 (HIV-1)-associated neurocognitive disorders (HANDs) remain prevalent in HIV-1-infected individuals despite the evident success of combined antiretroviral therapy (cART). The mechanisms underlying HAND prevalence in the cART era remain perplexing. Ample evidence indicates that HIV-1 envelope glycoprotein protein 120 (gp120), a potent neurotoxin, plays a pivotal role in HAND pathogenesis. Methamphetamine (Meth) abuse exacerbates HANDs, but how this occurs is not fully understood...
March 22, 2024: International Journal of Molecular Sciences
https://read.qxmd.com/read/38611459/dissecting-the-roles-of-phosphorus-use-efficiency-organic-acid-anions-and-aluminum-responsive-genes-under-aluminum-toxicity-and-phosphorus-deficiency-in-ryegrass-plants
#10
JOURNAL ARTICLE
Leyla Parra-Almuna, Sofía Pontigo, Antonieta Ruiz, Felipe González, Nuria Ferrol, María de la Luz Mora, Paula Cartes
Aluminum (Al) toxicity and phosphorus (P) deficiency are widely recognized as major constraints to agricultural productivity in acidic soils. Under this scenario, the development of ryegrass plants with enhanced P use efficiency and Al resistance is a promising approach by which to maintain pasture production. In this study, we assessed the contribution of growth traits, P efficiency, organic acid anion (OA) exudation, and the expression of Al-responsive genes in improving tolerance to concurrent low-P and Al stress in ryegrass ( Lolium perenne L...
March 23, 2024: Plants (Basel, Switzerland)
https://read.qxmd.com/read/38611085/further-clarification-of-pain-management-complexity-in-radiotherapy-insights-from-modern-statistical-approaches
#11
JOURNAL ARTICLE
Costanza Maria Donati, Erika Galietta, Francesco Cellini, Alessia Di Rito, Maurizio Portaluri, Cristina De Tommaso, Anna Santacaterina, Consuelo Tamburella, Filippo Mammini, Rossella Di Franco, Salvatore Parisi, Sabrina Cossa, Antonella Bianculli, Pierpaolo Ziccarelli, Luigi Ziccarelli, Domenico Genovesi, Luciana Caravatta, Francesco Deodato, Gabriella Macchia, Francesco Fiorica, Giuseppe Napoli, Silvia Cammelli, Letizia Cavallini, Milly Buwenge, Romina Rossi, Marco Maltoni, Alessio Giuseppe Morganti, Savino Cilla
BACKGROUND: The primary objective of this study was to assess the adequacy of analgesic care in radiotherapy (RT) patients, with a secondary objective to identify predictive variables associated with pain management adequacy using a modern statistical approach, integrating the Least Absolute Shrinkage and Selection Operator (LASSO) algorithm and the Classification and Regression Tree (CART) analysis. METHODS: This observational, multicenter cohort study involved 1387 patients reporting pain or taking analgesic drugs from 13 RT departments in Italy...
April 3, 2024: Cancers
https://read.qxmd.com/read/38609681/demi-decadal-land-use-land-cover-change-analysis-of-mizoram-india-with-topographic-correction-using-machine-learning-algorithm
#12
JOURNAL ARTICLE
Priyanka Gupta, Dericks Praise Shukla
Mizoram (India) is part of UNESCO's biodiversity hotspots in India that is primarily populated by tribes who engage in shifting agriculture. Hence, the land use land cover (LULC) pattern of the state is frequently changing. We have used Landsat 5 and 8 satellite images to prepare LULC maps from 2000 to 2020 in every 5 years. The atmospherically corrected images were pre-processed for removal of cloud cover and then classified into six classes: waterbodies, farmland, settlement, open forest, dense forest, and bare land...
April 12, 2024: Environmental Science and Pollution Research International
https://read.qxmd.com/read/38609027/latent-profile-analysis-of-canadian-military-veterans-with-chronic-pain-identifies-5-meaningful-classes-through-self-report-measures
#13
JOURNAL ARTICLE
David M Walton, Pavlos Bobos, Joy C MacDermid
The purpose of this study was to identify meaningful response patterns in self-report survey data collected from Canadian military veterans with chronic pain and to create an algorithm intended to facilitate triage and prioritization of veterans to the most appropriate interventions. An online survey was presented to former members of the Canadian military who self-identified as having chronic pain. Variables collected were related to pain, physical and mental interference, prior traumatic experiences, and indicators from each of seven potential drivers of the pain experience...
April 10, 2024: Journal of Pain
https://read.qxmd.com/read/38608212/energy-expenditure-validation-of-an-exergame-platform-ring-fit-adventure-use-in-adults-with-overweight-and-obesity
#14
JOURNAL ARTICLE
Paulina B Moreno Carbajal, Norma E Corrales Camargo, Roberto Espinoza-Gutiérrez, Juan J Calleja-Núñez, Bryan Montero-Herrera, Jonathan Cerna, Jorge A Aburto-Corona
Objective: This study aims at comparing the energy expenditure (EE) and heart rate (HR) data from Ring Fit Adventure (RFA) with those from indirect calorimetry (COSMED) and a heart rate monitor (Polar FT7). A secondary goal is to evaluate self-reported enjoyment and perceived effort levels. Materials and Methods: Thirty participants (age = 21.8 ± 2.2; body mass index = 31.8 ± 4.4) were recruited for two laboratory visits. The first visit involved baseline measurements...
April 12, 2024: Games for Health
https://read.qxmd.com/read/38604349/t1-mapping-for-head-and-neck-cancer-patients-undergoing-chemoradiotherapy-feasibility-of-3d-stack-of-star-imaging
#15
JOURNAL ARTICLE
Seong-Eun Kim, John A Roberts, Eugene G Kholmovski, Ying Hitchcock, Yoshimi Anzai
BACKGROUND: Measuring tissue oxygen concentration is crucial in understanding the pathophysiological process of hypoxia in head and neck cancer (HNC) and its significant role in cancer biology. This study aimed to determine the feasibility of T1 mapping using a variable flip angle (VFA) technique with stack of stars (SOS) trajectory sampling in HNC patients undergoing chemoradiotherapy (CRT). METHODS: To evaluate the ability of SOS acquisition to detect T1, a phantom study was conducted and compared to conventional Cartesian acquisition (CART)...
April 9, 2024: Magnetic Resonance Imaging
https://read.qxmd.com/read/38600307/modeling-hiv-1-infection-and-neurohiv-in-hipscs-derived-cerebral-organoid-cultures
#16
JOURNAL ARTICLE
Martina Donadoni, Senem Cakir, Anna Bellizzi, Michael Swingler, Ilker K Sariyer
The human immunodeficiency virus (HIV) epidemic is an ongoing global health problem affecting 38 million people worldwide with nearly 1.6 million new infections every year. Despite the advent of combined antiretroviral therapy (cART), a large percentage of people with HIV (PWH) still develop neurological deficits, grouped into the term of HIV-associated neurocognitive disorders (HAND). Investigating the neuropathology of HIV is important for understanding mechanisms associated with cognitive impairment seen in PWH...
April 10, 2024: Journal of Neurovirology
https://read.qxmd.com/read/38596929/diagnostic-accuracy-of-a-handheld-ultrasound-vs-a-cart-based-model-a-randomized-clinical-trial
#17
RANDOMIZED CONTROLLED TRIAL
Ryan C Gibbons, Daniel J Jaeger, Matthew Berger, Mark Magee, Claire Shaffer, Thomas G Costantino
INTRODUCTION: Numerous studies have demonstrated the accuracy of point-of-care ultrasound (POCUS). Portable, handheld devices have expanded the clinical scope of POCUS at a fraction of the cost of traditional, cart-based models. There is a paucity of data assessing the diagnostic accuracy of portable devices. Our objective in this study was to compare the diagnostic accuracy of a portable device with a cart-based model. METHODS: This was an institutional review board-approved, observational, prospective, randomized clinical trial (NCT05196776) of a convenience sample of adult patients who presented to a university-based health system...
March 2024: Western Journal of Emergency Medicine
https://read.qxmd.com/read/38592029/enhancing-pulmonary-embolism-mortality-risk-stratification-using-machine-learning-the-role-of-the-neutrophil-to-lymphocyte-ratio
#18
JOURNAL ARTICLE
Minodora Teodoru, Mihai Octavian Negrea, Andreea Cozgarea, Dragoș Cozma, Adrian Boicean
(1) Background: Acute pulmonary embolism (PE) is a significant public health concern that requires efficient risk estimation to optimize patient care and resource allocation. The purpose of this retrospective study was to show the correlation of NLR (neutrophil-to-lymphocyte ratio) and PESI (pulmonary embolism severity index)/sPESI (simplified PESI) in determining the risk of in-hospital mortality in patients with pulmonary thromboembolism. (2) Methods: A total of 160 patients admitted at the County Clinical Emergency Hospital of Sibiu from 2019 to 2022 were included and their hospital records were analyzed...
February 20, 2024: Journal of Clinical Medicine
https://read.qxmd.com/read/38590756/the-anti-hiv-drug-abacavir-stimulates-%C3%AE-catenin-activity-in-osteoblast-lineage-cells
#19
JOURNAL ARTICLE
Arnold Z Olali, Jennillee Wallace, Hemil Gonzalez, Kelsey A Carpenter, Niyati Patel, Lee C Winchester, Anthony T Podany, Ishwarya Venkatesh, Srinivas D Narasipura, Lena Al-Harthi, Ryan D Ross
Bone mineral density (BMD) loss in people living with HIV occurs with the initiation of combined antiretroviral therapy (cART), particularly with tenofovir disoproxil fumarate (TDF) containing cART. Switching from TDF to abacavir (ABC) or dolutegravir (DTG) leads to increased BMD. Whether BMD gains are due to cessation of TDF or anabolic effects of ABC or DTG is unclear. We investigated the effects of ABC and DTG on osteoblast lineage cells in vitro and in vivo . Primary human osteoblasts and male C57BL/6 mice were treated with individual antiretrovirals (ARVs) or a combination of ABC/DTG/lamivudine (3TC)...
May 2024: JBMR Plus
https://read.qxmd.com/read/38588525/current-and-emerging-pharmacotherapies-for-cytokine-release-syndrome-neurotoxicity-and-hemophagocytic-lymphohistiocytosis-like-syndrome-due-to-car-t-cell-therapy
#20
REVIEW
Zandra E Walton, Matthew J Frigault, Marcela V Maus
INTRODUCTION: Chimeric antigen receptor (CAR) T cells have revolutionized treatment of multiple hematologic malignancies. Engineered cellular therapies now offer similar hope to transform management of solid tumors and autoimmune disease. However, toxicities can be serious and often require hospitalization. AREAS COVERED: We review the two chief toxicities of CAR T therapy, cytokine release syndrome (CRS) and immune effector cell-associated neurotoxicity syndrome (ICANS), and the rarer immune effector cell-associated hemophagocytic lymphohistiocytosis-like syndrome...
April 8, 2024: Expert Opinion on Pharmacotherapy
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