anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Methods and systems for automatically determining diagnosis discrepancies for clinical images. One system includes a server including an electronic processor and an interface for communicating with at least one data source. The electronic processor is configured to receive a first diagnosis from the at least one data source over the interface. The first diagnosis is specified by a diagnosing physician for an anatomical structure represented in an image. The electronic processor is also configured to determine a second diagnosis for the anatomical structure. The second diagnosis is generated after the first diagnosis. The electronic processor is also configured to store the first diagnosis and the second diagnosis in a data structure. The electronic processor is also configured to automatically determine a discrepancy between the first diagnosis and the second diagnosis based on the data structure.
Intensive care unit (ICU) admissions are often accompanied by many physical and existential pressure points that can be extraordinarily wearing on patients and their families and surrogate decision makers (SDMs). Multidisciplinary palliative support, including physicians, advanced practice nurses, nutritionists, chaplains and other team members, may alleviate many of these sources of potential suffering. However, the palliative needs of ICU patients undoubtedly exceed the bandwidth of current consultative specialty palliative medicine teams. Informed by standard-of-care palliative medicine domains, we review common ICU symptoms (pain, dyspnea and thirst) and their prevalence, sources and their treatment. We then identify palliative needs and impacts in the domains of communication, SDM support and transitions of care for patients and their families through their journey in the ICU, from discharge and recovery at home to chronic critical illness, post-ICU disability or death. Finally, we examine the evidence for strategies to incorporate specialty palliative medicine and palliative principles into ICU care for the improvement of patient- and family-centered care. While randomized controlled studies have failed to demonstrate measurable improvement in pre-determined outcomes for patient- and family-relevant outcomes, embracing the principles of palliative medicine and assuring their delivery in the ICU is likely to translate to overall improvement in humanistic, person-centered care that supports patients and their SDMs during and following critical illness.
Auditory hallucinations (AH) are a debilitating symptom in psychosis, impacting cognition and real world functioning. Recent thought conceptualizes AH as a consequence of long-range brain communication dysfunction, or circuitopathy, within the auditory sensory/perceptual, language, and cognitive control systems. Recently we showed in first-episode psychosis (FEP) that, despite overall intact white matter integrity in the cortical-cortical and cortical-subcortical language tracts and the callosal tracts connecting auditory cortices, the severity of AH correlated inversely with white matter integrity. However, that hypothesis-driven isolation of specific tracts likely missed important white matter concomitants of AH. In this report, we used a whole-brain data-driven dimensional approach using correlational tractography to associate AH severity with white matter integrity in a sample of 175 individuals. Diffusion Spectrum Imaging (DSI) was used to image diffusion distribution. Quantitative Anisotropy (QA) in three tracts was greater with increased AH severity (FDR < 0.001) and QA in three tracts was lower with increased AH severity (FDR < 0.01). White matter tracts showing associations between QA and AH were generally associated with frontal-parietal-temporal connectivity (tracts with known relevance for cognitive control and the language system), in the cingulum bundle, and in prefrontal inter-hemispheric connectivity. The results of this whole brain data-driven analysis suggest that subtle white matter alterations connecting frontal, parietal, and temporal lobes in the service of sensory-perceptual, language/semantic, and cognitive control processes impact the expression of auditory hallucination in FEP. Disentangling the distributed neural circuits involved in AH should help to develop novel interventions, such as non-invasive brain stimulation.
In one embodiment, a method includes obtaining first patient display data indicating a first set of health metric types associated with a first patient account and second patient display data indicating a second set of health metric types associated with a second patient account. The method includes receiving, via the network interface from a first patient device associated with the first patient account, first patient health data associated with the first patient account. The method includes receiving, via the network interface from a second patient device associated with the second patient account, second patient health data associated with the second patient account. The method includes displaying, on the display, a user interface including a first patient data region and a second patient data region, the first patient data region including representations of values for the first set of health metric types selected from the first patient health data and the second patient data region including representations of values for the second set of health metric types selected from the second patient health data. In one embodiment, a method includes obtaining first patient adherence expectation data and second patient adherence expectation data, the first patient adherence expectation data indicative of a first set of actions and associated with a first patient account and the second patient adherence expectation data indicative of a second set of actions and associated with a second patient account. The method includes receiving, via the network interface from a first patient device associated with the first patient account, first patient adherence data indicative of actions completed by a first patient associated with the first patient account. The method includes receiving, via the network interface from a second patient device associated with the second patient account, second patient adherence data indicative of actions completed by a second patient associated with the second patient account. The method includes displaying, on the display, a first user interface including a first relational representation of the first patient adherence data to the first patient adherence expectation data. The method includes displaying, on the display, a second user interface including a second relational representation of second patient adherence data to the second patient adherence expectation data.
The causal link between long terminal repeat (LTR) retrotransposon-derived lncRNAs and hepatocellular carcinoma (HCC) remains elusive and whether these cancer-exclusive lncRNAs contribute to the effectiveness of current HCC therapies is yet to explore. Here, we investigated the activation of LTR retrotransposon-derived lncRNAs in a broad range of liver diseases. We found that LTR retrotransposon-derived lncRNAs are mainly activated in HCC and is correlated with the proliferation status of HCC. Furthermore, we discovered that an LTR retrotransposon-derived lncRNA, LINC01446, exhibits specific expression in HCC. HCC patients with higher LINC01446 expression had shorter overall survival times. In vitro and in vivo assays showed that LINC01446 promoted HCC growth and angiogenesis. Mechanistically, LINC01446 bound to serine/arginine protein kinase 2 (SRPK2) and activated its downstream target, serine/arginine splicing factor 1 (SRSF1). Furthermore, activation of the SRPK2-SRSF1 axis increased the splicing and expression of VEGF isoform A165 (VEGFA165). Notably, inhibiting LINC01446 expression dramatically impaired tumor growth in vivo and resulted in better therapeutic outcomes when combined with antiangiogenic agents. In addition, we found that the transcription factor MESI2 bound to the cryptic MLT2B3 LTR promoter and drove LINC01446 transcription in HCC cells. Taken together, our findings demonstrate that LTR retrotransposon-derived LINC01446 promotes the progression of HCC by activating the SRPK2/SRSF1/VEGFA165 axis and highlight targeting LINC01446 as a potential therapeutic strategy for HCC patients.
In this study, 10 volunteer participants with chronic spinal cord injury will undergo a 10-week training schedule for ambulation with the ReWalk™ device. The ReWalk™ consists of a lightweight brace-support suit containing motors at the hip and knee joints, rechargeable batteries and a computerized control system carried in a backpack. ReWalk™ users control their ambulation through subtle changes in centre of gravity and upper-body movements. Before, during and after training sessions the volunteers will perform standardised assessments and complete questionnaires to assess the functional and psychological effects of the exoskeleton. Twenty one-hour training sessions are scheduled for each participant over a 10-week period. Functional outcomes primarily focus on ambulation outcomes and psychological outcomes primarily focus on predisposition and perceptions of disability. The outcomes of this pilot study will assist the investigators in the preparations of randomised controlled trail for assessing the efficacy of the ReWalk™ device in a neurorehabilitation setting.
Individuals with Attention Deficit Hyperactivity Disorder (ADHD) are more likely to smoke cigarettes than the general population, start smoking at a younger age, progress to regular use and dependence more quickly, and have a harder time quitting. The specific factors that confer risk for smoking-related outcomes among those with ADHD have not been thoroughly evaluated, though a range of possibilities exist. The overall goal of the proposed research is to evaluate the behavioral and genetic mechanisms of smoking risk in non-smoking young adults (aged 18-25 years of age) with and without ADHD using a novel laboratory-based model of intranasal nicotine administration. Target completion population of the study is 150 (75 ADHD, 75 CTRL), although the population potentially screened will be 200. The investigators will systematically assess the effects of two doses of intranasally administered nicotine versus placebo. In addition, nicotine self-administration will be evaluated under conditions that are likely to be more cognitively challenging among individuals with ADHD. If the subject passes screen and their status as never smoking up to 1 cigarette in their lifetime, they will be scheduled for a the first of five experimental sessions: 3 fixed dose sessions, followed by 2 choice sessions. Each of the 3 fixed dose sessions will be identical except for the dose of nicotine evaluated. During choice sessions, the nicotine reinforcement procedures will be implemented. Finally to assess the moderating effects of genotype on the reinforcing effects of nicotine in non-smokers analyses will focus primarily with hierarchical regression models that covary gender and population substructure to assess effects of genotype on nicotine sensitivity outcomes. Further epigenetics analysis will be conducted, related to the initial nicotine exposure at the Fixed Dose Sessions.
The description relates to a recombinant DNA molecule which codes a polypeptide antigen property of the co-factor-independent phosphoglycerate mutase (E.C. 5.4.2.1.) of birch, mugwort or timothy grass pollen. This allergen in birch pollen is highly preserved on sequence and antigen property in all plants (but not in animal organisms). The amino acid sequence and the most important B and T-cell epitopes of the molecule are derived and demonstrated. The recombinant allergen was expressed in E. coli and binds the IgE serum of patients who are allergic to tree, grass and weed pollens and various foodstuffs. A monoclonal antibody (BIP 3) specifically bonds to said highly conserved protein from all plants tested. The significance of the co-factor-independent phosphoglycerate mutase (E.C. 5.4.2.1.) derives from the fact that it results in the cross-sensitisation of patients. The recombinant molecule and its partial peptides can be used in diagnostic and therapeutic methods based, for example, on antigen-antibody interaction, mediator release or T-cell reactivity.
A mold inhibitor integrated within a matrix and a method of making the same are disclosed. The matrix is preferably made of a processed sorghum grain, and preferably from hybrids of Milo. The grain is subjected to decortication and extrusion. Agents are added to the decorticated Milo prior to extrusion. The agents may be anti-fungal agents or anti-microbial agents. In use, the produced matrix is spread and placed upon a targeted area which requires either remediation or prevention of growth of fungus or microbes.
Many studies have reported the relationship between eating rate and childhood overweight/obesity, while results remain inconclusive. The present study was done to estimate the association between eating rate and childhood overweight/obesity through a systematic review of prevalence studies. Relevant studies were searched by two independent researchers in databases including PubMed, Embase, Cochrane Library, and Web of Science, and data were collected from relevant studies published through June 2023 using predefined inclusion/exclusion criteria. A summary estimate was calculated using a random-effect model, and subgroup analysis was performed to explore sources of heterogeneity. Data from 16 published studies were eligible for inclusion. Fast eating was associated with a higher risk of overweight/obesity compared with a medium eating rate (OR = 1.80; 95% CI: 1.49, 2.18), and slow eating showed a declined overweight/obesity risk among children and adolescents (OR = 0.65; 95% CI: 0.52, 0.81). Subgroup analysis performed according to age showed that in all age groups, eating fast was positively correlated with overweight/obesity, while eating slowly was negatively associated with overweight/obesity. According to our study, eating rate was closely related to childhood overweight/obesity, and eating fast was associated with an increased likelihood of being overweight/obesity. In the future, it will be necessary to understand the factors that influence fast eating and develop methods to slow down the eating rate in children and adolescents.
The phosphate modification of drugs is a common chemical strategy to increase solubility and allow for parenteral administration. Unfortunately, phosphate modifications often elicit treatment- or dose-limiting pruritus through an unknown mechanism. Using unbiased high-throughput drug screens, we identified the Mas-related G protein-coupled receptor X4 (MRGPRX4), a primate-specific, sensory neuron receptor previously implicated in itch, as a potential target for phosphate-modified compounds. Using both Gq-mediated calcium mobilization and G protein-independent GPCR assays, we found that phosphate-modified compounds potently activate MRGPRX4. Furthermore, a humanized mouse model expressing MRGPRX4 in sensory neurons exhibited robust phosphomonoester prodrug-evoked itch. To characterize and confirm this interaction, we further determined the structure of MRGPRX4 in complex with a phosphate-modified drug through single-particle cryo-electron microscopy (cryo-EM) and identified critical amino acid residues responsible for the binding of the phosphate group. Together, these findings explain how phosphorylated drugs can elicit treatment-limiting itch and identify MRGPRX4 as a potential therapeutic target to suppress itch and to guide future drug design.
It remains a challenge to effectively regulate the complicated microenvironment during the wound healing process. The optimization of synergistic action of angiogenesis and inflammation is considered critical for quicker scarless wound regeneration. Here, the silk nanofiber (SNF) acts as a multifunctional carrier to load hydrophobic asiaticoside (AC) and hydrophilic Mg2+, and also serves as an element to assemble injectable hydrogels, forming a bioactive matrix with improved angiogenic and anti-inflammatory capacities (SNF-AC-Mg). Mg2+ and AC distributed homogeneously inside the silk nanofiber hydrogels without compromising the mechanical performance. Both Mg2+ and AC released slowly to continuously tune both angiogenic and inflammatory behaviors. The hydrogels exhibited good biocompatibility, inflammation inhibition, and pro-angiogenic properties in vitro, suggesting the synergistic bioactivity of AC and Mg2+. In vivo analysis revealed that the synergistic action of AC and Mg2+ resulted in better M2-type polarization of macrophages and angiogenesis during the inflammatory phase, while effectively achieving the inhibition of excessive accumulation of collagen and scar formation during the remodeling phases. The quicker scarless regeneration of the defects treated with SNF-AC-Mg implies the priority of SNFs in designing bioactive niches with complicated cues, which will favor the functional recovery of different tissues in the future.
Background: Research suggests that smokers who receive treatment inside the hospital and post-discharge follow up for at least a month are more likely to quit smoking than those who didn't receive any intervention. The current challenge is to know the best way to support post-discharge quit attempts in the Brazilian context. Objective: The aim of this study was to compare the feasibility and effectiveness of motivational interview (MI) plus Personalized text messages (TM) and usual care for support smoking cessation among post-discharge patients. Methods: All patients admitted to the University Hospital of Juiz de Fora (HU/UFJF), between 06/2015 to 01/2016, were asked about the cigarettes consumption in the last 30 days. Smokers patients received brief interventions and nicotine replacement therapy during the hospitalization. After hospitalization discharge smokers were allocated into a intervention or control arm. The intervention group received a singular MI session by phone and mobile phone TM twice a day during eight or fifteen days. The control group received only usual care available inside the hospital. Results: At the first and third months, after randomization, the patients were contacted for smoke abstinence assessment.
Cardiac arrest (CA) remains a major cause of death despite advancements in cardiopulmonary resuscitation (CPR), post-resuscitation care, and international efforts to develop evidence-based guidelines. Effectively managing ventilation and oxygenation during and after CPR is vital for patient survival and neurological outcomes, yet it remains a challenging task. This review examines current strategies for ventilation and oxygenation during and after CPR, focusing on evidence-based guidelines, the balance between ventilation effectiveness and risks, and proposed methods for monitoring ventilation quality. It emphasizes the need to provide adequate ventilation and oxygenation during and after CPR while avoiding hyperventilation and hypoventilation, which can negatively impact resuscitation and post-CA outcomes. The review also explores mechanical ventilation as an alternative to manual methods and the use of feedback devices. The impact of post-CA ventilation and oxygenation on patient outcomes and recommended management strategies are discussed. Finally, the review highlights current gaps in the literature and the need for more well-designed large clinical studies, such as the impact of different ventilation variables (tidal volume and breathing frequency) on the return of spontaneous circulation and long-term outcomes.
Incidence of inflammatory bowel disease (IBD) has been rising in the past decades. However, diagnosis and differential diagnosis of IBD still lack gold standard. To diagnose IBD, physicians need to combine clinical manifestation, lab results, image examination, endoscopy examination and pathology. After diagnosis, patients still need to monitor their disease progression. The most accurate way is to do endoscopy examination, however, endoscopy examination is an invasive, expensive and uncomfortable procedure. At present, C-reactive protein (CRP), erythrocyte sedimentation rate (ESR) and fecal calprotectin are used as main noninvasive biomarkers to monitor progression routinely. But their specificities are still unsatisfactory. So, it's urgent to find high sensitivity and specificity biomarkers to better diagnose and monitor progression of IBD. In this study, we try to find miRNAs that can used to diagnose or monitor progression of IBD by exploring differential expression of miRNAs in peripheral blood mononuclear cells (PBMCs) from Crohn's disease, ulcerative colitis and healthy controls. And we further validate these miRNAs in a larger population to assess their function as biomarkers.
The invention relates to a method for achieving a retrievable reshaping of the hair. According to the invention, a preparation containing at least one first active ingredient or active ingredient complex is applied to the hair. Said preparation alone or in combination with other substances can give the hair a shape-memory effect once it has been applied to the hair and has undergone the inventive treatment. The preparation also contains at least one second active ingredient, which is a cationic substance. The hair is given a specific (permanent) style and said permanent style is fixed by inducing a chemical or physical modification to the applied active ingredients. After a desired or undesired deformation of the memory shape, the original memory shape can be reproduced by a physical stimulation. In addition to the permanent hairstyle, a second (temporary) style can be imprinted. The invention also relates to a method for reproducing a previously programmed, permanent hairstyle, which has been temporarily reshaped or deformed in another manner into a temporary style.
The FRESHAIR4Life study aims to reduce the non-communicable disease (NCD) burden by implementing preventive interventions targeting adolescents' exposure to tobacco use and air pollution (AP) worldwide. This paper presents the FRESHAIR4Life methodology and initial rapid review results. The rapid review, using various databases and PubMed, aimed to guide decision-making on risk factor focus, target areas, and populations. It showed variable NCD mortality rates related to tobacco use and AP across the participating countries, with tobacco as the main risk factor in the Kyrgyz Republic, Greece, and Romania, and AP prevailing in Pakistan and Uganda. Adolescent exposure levels, sources, and correlates varied. The study will continue with an in-depth situational analysis to guide the selection, adaptation, and integration of evidence-based interventions into the FRESHAIR4Life prevention package. This package will be implemented, evaluated, assessed for cost-effectiveness, and iteratively refined. The research places a strong emphasis on co-creation, capacity building, and comprehensive communication and dissemination.
This study is a monocentric prospective cohort study designed to monitor the care of patients undergoing an intra venous chemotherapy. Patients with a solid tumor (200 patients in total), starting a first cycle of intravenous chemotherapy with 21 days cycle will be included in this study. Patients will be followed all over the chemotherapy period through regular and defined telephone appointments carried out by a dedicated nurse. During phone call, a specific questionnaire will be used in order to retrieve data regarding patients toxicities, general care, quality of life, ...Actions taken following each phone call will also be documented (consultation, hospitalization, prescription,...). The main objective of this study is to evaluate the impact of this telephone follow-up program on the care of patients under chemotherapy treatment. In addition, a medico-economic analysis of this device compared with historical data from the national database SNIIRAM will be done.