anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
INTRODUCTION: Identifying heart failure (HF) in acute exacerbation of chronic obstructive pulmonary disease (AECOPD) can be challenging. Lung ultrasound sonography (LUS) B-lines quantification has recently gained a large place in the diagnosis of HF, but its diagnostic performance in AECOPD remains poorly studied.
PURPOSE: This study aimed to assess the contribution of LUS B-lines score (LUS score) in the diagnosis of HF in AECOPD patients.
PATIENTS AND METHODS: This is a prospective cross-sectional multicenter cohort study including patients admitted to the emergency department for AECOPD. All included patients underwent LUS. A lung ultrasound score (LUS score) based on B-lines calculation was assessed. A cardiac origin of dyspnea was retained for a LUS score greater than 15. HF diagnosis was based on clinical examination, pro-brain natriuretic peptide levels, and echocardiographic findings. The LUS score diagnostic performance was assessed by receiver operating characteristic (ROC) curve, sensitivity, specificity, and likelihood ratio at the best cutoffs.
RESULTS: We included 380 patients, mean age was 68±11.6 years, sex ratio (M/F) 1.96. Patients were divided into two groups: the HF group [n=157 (41.4%)] and the non-HF group [n=223 (58.6%)]. Mean LUS score was higher in the HF group (26.8±8.4 vs 15.3±7.1; p<0.001). The mean LUS score in the HF patients with reduced LVEF was 29.2±8.7, and was 24.5±7.6 in the HF patients with preserved LVEF. LUS score area under ROC curve for the diagnosis of HF was 0.71 [0.65-0.76]. The best sensitivity (89% [85.9-92,1]) was observed at the threshold of 5; the best specificity (85% [81.4-88.6]) was observed at the threshold of 30. Correlation between LUS score and E/E' ratio was good (R=0.46, p=0.0001).
CONCLUSION: Our results suggest that LUS score could be helpful and should be considered in the diagnostic approach of HF in AECOPD patients, at least as a ruling in test.
The invention discloses a traditional Chinese medicine health-care pillow and a preparation method thereof. The traditional Chinese medicine health-care pillow is made of Chinese herbal medicine having insomnia treating effect, the Chinese herbal medicine contains 19 traditional Chinese medicine raw materials including spina date seeds, platycladi seeds, lucid ganoderma, albizia flower, polygala tenuifolia, fossil fragments, amber, valerian, vines of multiflower knotweed, rhizoma acori graminei, silkworm excrement, fruits of Chinese magnoliavine, folium mori, lily, acanthopanax roots, lotus seeds, cassia seeds, chrysanthemum and buckwheat husks. The raw materials are mixed and filled into a pillow cover, and the periphery of the pillow cover is filled with cotton. The traditional Chinese medicine health-care pillow can fundamentally condition various functions of the internal organs of the human body, the sleeping quality of a patient can be improved, and further uneasy feeling, insomnia, less sleep, dreaminess, restless sleep, palpitation and other symptoms and signs of the patient can be treated. In addition, the selected medicinal materials are purely natural, pollution-free, free of any toxic and side effects and high in safety, the traditional Chinese medicine having very high nourishing effect are used as the raw materials, surface symptoms are treated through nourishment, the permanent cure effect is achieved through conditioning, and finally the effect of treating both symptoms and root causes is achieved. The preparation method of the traditional Chinese medicine health-care pillow is simple and easy to control, the raw materials are cheap and easy to obtain, and cost is lower.
HbSC disease, a less severe form of sickle cell disease, affects the retina more frequently and patients have higher rates of proliferative retinopathy that can progress to vision loss. This study aimed to identify differences in the expression of endothelial cell-derived molecules associated with the pathophysiology of proliferative sickle cell retinopathy (PSCR). RNAseq was used to compare the gene expression profile of circulating endothelial colony-forming cells from patients with SC hemoglobinopathy and proliferative retinopathy (n = 5), versus SC patients without retinopathy (n = 3). Real-time polymerase chain reaction (qRT-PCR) was used to validate the RNAseq results. A total of 134 differentially expressed genes (DEGs) were found. DEGs were mainly associated with vasodilatation, type I interferon signaling, innate immunity and angiogenesis. Among the DEGs identified, we highlight the most up-regulated genes ROBO1 (log2FoldChange = 4.32, FDR = 1.35E-11) and SLC38A5 (log2FoldChange = 3.36 FDR = 1.59E-07). ROBO1, an axon-guided receptor, promotes endothelial cell migration and contributes to the development of retinal angiogenesis and pathological ocular neovascularization. Endothelial SLC38A5, an amino acid (AA) transporter, regulates developmental and pathological retinal angiogenesis by controlling the uptake of AA nutrient, which may serve as metabolic fuel for the proliferation of endothelial cells (ECs) and consequent promotion of angiogenesis. Our data provide an important step towards elucidating the molecular pathophysiology of PSCR that may explain the differences in ocular manifestations between individuals with hemoglobinopathies and afford insights for new alternative strategies to inhibit pathological angiogenesis.
Silicosis is an occupational disease caused by exposure to silica characterized by pulmonary inflammation and fibrosis, for which there is a lack of effective drugs. Glycyrrhetinic acid 3-O-β-D-glucuronide (GAMG) can treat silicosis due to its anti-inflammatory and anti-fibrotic properties. Here, the effect of therapeutic interventions of GAMG was evaluated in early-stage and advanced silicosis mouse models. GAMG significantly improved fibrotic pathological changes and collagen deposition in the lungs, alleviated lung inflammation in the BALF, reduced the expression of TNF-α, IL-6, NLRP3, TGF-β1, vimentin, Col-Ⅰ, N-cadherin, and inhibited epithelial-mesenchymal transition (EMT), thereby ameliorating pulmonary fibrosis. Moreover, the dose of 100 mg/kg GAMG can effectively prevent early-stage silicosis, while that of 200 mg/kg was recommended for advanced silicosis. In vitro and in vivo study verified that GAMG can suppress EMT through the NLRP3/TGF-β1/Smad2/3 signaling pathway. Therefore, GAMG could be a promising preventive (early-stage silicosis) and therapeutic (advanced silicosis) strategy, which provides a new idea for formulating prevention and treatment strategies.
PURPOSE:To obtain the titled drug effective in promoting transcutaneous absorption of a medicine, having high safety and giving agreeable feeling to skin, by using an N-substituted lactam including novel compounds as an absorbefacient. CONSTITUTION:An N-substituted lactam of formula I (m is 2-4; n is 3-5) such as an N-substituted lactam of formula II (p=m; q is 4 or 5) [e.g. 1-(3,7- dimethyloctyl)azacycloheptan-2-one which is a novel compound] is used as an absorbefacient. The objective drug can be prepared by compounding the compound of formula I with a medicine. The amount of the medicine is about 0.01-20wt.% based on the compound of formula I. The transcutaneous absorbefacient effect of the compound of formula I is remarkably developed especially for a medicine having moderate fat-solubility as well as water-solubility. The compound of formula I can be produced by reacting the corresponding lactam with a halide of formula III (X is halogen) in a hydrocarbon solvent in the presence of a base.
To prevent obesity and diabetes environmental interventions such as eliminating food deserts, restricting proliferation of food swamps, and improving park access are essential. In the United States, however, studies that examine the food and park access relationship with obesity and diabetes using both global and local regression are lacking. To guide county, state, and federal policy in combating obesity and diabetes, there is a need for cross-scale analyses to identify that relationship at national and local levels. This study applied spatial regression and geographically weighted regression to the 3,108 counties in the contiguous United States. Global regression show food deserts exposure and density of fast-food restaurants have non-significant association with obesity and diabetes while park access has a significant inverse association with both diseases. Geographically weighted regression that takes into account spatial heterogeneity shows that, among southern states that show high prevalence of obesity and diabetes, Alabama and Mississippi stand out as having opportunity to improve park access. Results suggest food deserts exposure are positively associated with obesity and diabetes in counties close to Alabama, Georgia, and Tennessee while density of fast-food restaurants show positive association with two diseases in counties of western New York and northwestern Pennsylvania. These findings will help policymakers and public health agencies in determining which geographic areas need to be prioritized when implementing public interventions such as promoting healthy food access, limiting unhealthy food options, and increasing park access.
Participants used PPG-based mHealth on a smartwatch for 6 months. Participants were asked to wear the smartwatch continuously (except during battery charging). The use of PPG-based mHealth on a smartwatch was initiated on the day of insertable loop recorder insertion.
Single-cell RNA sequencing (scRNA-seq) has contributed to understanding cellular heterogeneity and immune profiling in cancer. The aim of the study was to investigate gene expression and immune profiling in colorectal cancer (CRC) using scRNA-seq. We analyzed single-cell gene expression and T cell receptor (TCR) sequences in 30 pairs of CRC and matched normal tissue. Intratumoral lymphocytes were measured with digital image analysis. CRC had more T cells, epithelial cells, and myeloid cells than normal colorectal tissue. CRCs with microsatellite instability had more abundant T cells than those without microsatellite instability. Immune cell compositions of CRC and normal colorectal tissue were inversely correlated. CD4 + or CD8 + proliferating T cells, CD4 + effector memory T cells, CD8 + naïve T cells, and regulatory T cells of CRC showed higher TCR clonal expansion. Tumor epithelial cells interacted with immune cells more strongly than normal. T cells, myeloid cells, and fibroblasts from CRCs of expanded T cell clonotypes showed increased expression of genes related to TNF and NFKB signaling and T cell activation. CRCs of expanded T cell clonotypes also showed stronger cellular interactions among immune cells, fibroblasts, and endothelial cells. Pro-inflammatory CXCL and TNF signaling were activated in CRCs of expanded T cell clonotype. In conclusion, scRNA-seq analysis revealed different immune cell compositions, differential gene expression, and diverse TCR clonotype dynamics in CRC. TCR clonality expansion is associated with immune activation through T cell signaling and chemokine signaling. Patients with CRCs of expanded clonotype can be promising candidates for immunotherapy.
PURPOSE: To identify audiological and demographic variables that predict speech recognition abilities in patients with bilateral microtia who underwent Bonebridge (BB) implantation.
METHODS: Fifty patients with bilateral microtia and bilateral conductive hearing loss (CHL) who underwent BB implantation were included. Demographic data, preoperative hearing aid use experience, and audiological outcomes (including pure-tone hearing threshold, sound field hearing threshold [SFHT], and speech recognition ability) for each participant were obtained. The Chinese-Mandarin Speech Test Materials were used to test speech recognition ability. The word recognition score (WRS) of disyllabic words at 65 dB SPL signals was measured before and after BB implantation in quiet and noisy conditions.
RESULTS: The mean preoperative WRS under quiet and noisy conditions was 10.44 ± 12.73% and 5.90 ± 8.76%, which was significantly improved to 86.38 ± 9.03% and 80.70 ± 11.34%, respectively, following BB fitting. Multiple linear regression analysis revealed that lower preoperative SFHT suggested higher preoperative WRS under both quiet and noisy conditions. Higher age at implantation predicted higher preoperative WRS under quiet conditions. Furthermore, patients with more preoperative hearing aid experience and lower postoperative SFHT were more likely to have higher postoperative WRS under both quiet and noisy testing conditions.
CONCLUSIONS: This study represents the first attempt to identify predictors of preoperative and postoperative speech recognition abilities in patients with bilateral microtia with BB implantation. These findings emphasize that early hearing intervention before implantation surgery, combined with appropriate postoperative fitting, contributes to optimal benefits in terms of postoperative speech recognition ability.
Patients in this group will be selected from the Sleep Disorder Center database for printing data on hypoxemia below 90% during the night and for treatment received (CPAP/APAP and/or oxygen therapy). And from available data in PSCUH data systems on patient diagnoses, previous results of studies (results of blood gas tests), and recommended treatments on hospital and outpatient disease cards, which will include indications of possible chronic hypoxemia. The selected patients will be called (telephone visit) and, if agreed, will be scheduled for study time. Consequently, if the consent questionnaire was signed, a study will be launched following an evaluation of the inclusion and exclusion criteria.
The invention discloses fennel vinegar which comprises, by weight, 20-30 parts of sorghum flour, 4-6 parts of Daqu powder, 0.8-1.2 parts of amylase, 0.004-0.006 part of diastase, 0.002-0.004 part of wine yeast, 20-30 parts of bran, 40-50 parts of rice bran, 1-3 parts of edible salt, 0.8-1.2 parts of fennel, 0.1-5 parts of astragalus membranaceus, 0.1-2 parts of radix angelicae, 0.1-2 parts of lysimachia christinae hance, 1-20 parts of white granulated sugar and 0.4-0.8 part of sodium benzoate. The invention also discloses a fennel vinegar brewing process. The invention has the beneficial effects that: 1. dispelling cold and relieving pain. 2. Can be used for the adjuvant treatment of gastropathy. 3. Efficacy in assisting blood circulation: the fennel vinegar can increase appetite, improve memory when being eaten frequently, and has the functions of clearing away heart fire and helping blood circulation. 4. The bathing effect is as follows: bathing with fennel vinegar can relieve fatigue and treat extremity cold. 5. Deodorizing and deodorizing effects: fennel vinegar is often used in conjunction with fish or meat with fishy smell by cooking to eliminate the fishy smell.
Rising rates of obesity-associated cardiometabolic disorders allied to ageing populations are driving increases in cardiovascular morbidity and mortality. These adverse trends present challenges for healthcare systems that are struggling to prevent and manage the burgeoning cardiometabolic nexus of multiple long-term conditions. While potent new medications and non-pharmacological interventions have ushered in a promising new therapeutic era, translating clinical trial data to real-world clinical practice is often suboptimal. Postgraduate training and narrowly focused clinical specialisations reflect the traditional siloed approach to managing cardiovascular-metabolic disease that appears increasingly outmoded in the 21st century. It is our contention that greater inter-disciplinary collaboration allied to increased awareness of the continuum of cardiometabolic disease should enable clinicians to address this global public health threat more effectively. With this aim in mind, we have established an International Cardiometabolic Working Group. It is our hope to stimulate the interest of clinicians and clinical researchers across a range of medical specialties who share the vision of better care for people living with cardiometabolic diseases.
The EXPOSURE study investigates the effects of epicardial fat on ventricular interdependence at peak exercise. Epicardial fat, the visceral fat situated directly adjacent to the heart, seems involved in the pathophysiology of heart failure with preserved ejection fraction (HFpEF). It has been suggested that an abundance of epicardial fat surrounding the heart within a closed pericardial sac may constrain the heart leading to ventricular interdependence. The study is an investigator initiatied, cross-sectional, observational study, including 50 patients with HFpEF. Patients will be stratified according to high and low epicardial fat volume measured with CMR. The primary outcome parameter is the difference in LV eccentricity index at peak exercise between the two groups. Pre-specified secondary outcome parameters between the subgroups are: 1) VO2-max, 2) LV and right ventricular (RV) diastolic strain rate, 3) slope of early LV/RV filling, 3) left and right atrial reservoir strain and emptying fraction, 4) pulmonary artery distensibility and pulsatility and 5) cardiac output, all at peak exercise. The amount of epicardial fat will be correlated with change in LV eccentricity index from rest to peak exercise, change in LV/RV diastolic strain rate, change in slope of LV/RV filling, change in atrial reservoir strain and emptying fraction, change in pulmonary artery distensibility and pulsatility, and change in cardiac output. All results will be also compared between men and women.
Provided is a method for vascular access device placement. The method may include receiving clinician data associated with at least one clinician including a first clinician. Patient data associated with at least one patient including a first patient may be received. At least one first probability of successful placement of at least one vascular access device by the first clinician at at least one access point of the first patient may be generated based on the patient data associated with the first patient and the clinician data associated with the first clinician. An instruction message for placement of the at least one vascular access device may be communicated based on the at least one first probability to a user device. A system and computer program product are also disclosed.
The goal of this study is to conduct a phase II clinical trial evaluating the safety and efficacy of combination of low temperature (40-43℃ range) hyperthermia and concurrent chemoradiotherapy (CCRT) in treatment failure solid tumors. There are 3 reasons of conducting this clinical trial. Firstly, it has been demonstrated that hyperthermia can enhance the efficacy of chemotherapy, radiotherapy or chemoradiotherapy in various cancers, with acceptable safety profiles. Secondly, the salvage outcomes for treatment failure solid tumors were frustrated. Thermal enhancement ratio (TER) was observed when using hyperthermia combining radiotherapy or chemotherapy. This strategy should be investigated in its efficacy in treating those failing from previous standard treatment and maybe several times of salvage therapy. Thirdly, biologically reciprocal complementation between hyperthermia, chemotherapy and radiotherapy was observed. The reason may be complicated, including theories involving hypoxia, immunomodulation and reperfusion ... etc. If the immunity microenvironment could be improved by addition of hyperthermia, an unexpected survival benefit as compared with the literature may be potentially demonstrated from this study.
In the children in this group, the injection site was cleaned before the injection using antiseptic cotton and then the gel pad was placed on the injection site. In line with the literature, the cold gel pad was applied to the intramuscular injection site for 30-45 seconds before the injection and then the injection was delivered. The children were told to breathe deeply and not to tense up during the injection.
Patients undergoing clinically indicated hepatic artery embolization will receive 68Ga-PSMA intraarterially (IA) over 5 minutes. After 60-90 minutes, patients undergo PET/CT scan over 1 hour.
The N6-methyladenosine (m6A) RNA-binding protein YTHDF1 is frequently overexpressed in colorectal cancer and drives chemotherapeutic resistance. To systematically identify druggable targets in colorectal cancer with high expression of YTHDF1, this study used a CRISPR/Cas9 screening strategy that revealed RUVBL1 and RUVBL2 as putative targets. RUVBL1/2 were overexpressed in primary colorectal cancer samples and represented independent predictors of poor patient prognosis. Functionally, loss of RUVBL1/2 preferentially impaired the growth of YTHDF1-high colorectal cancer cells, patient-derived primary colorectal cancer organoids, and subcutaneous xenografts. Mechanistically, YTHFD1 and RUVBL1/2 formed a positive feedforward circuit to accelerate oncogenic translation. YTHDF1 bound to m6A-modified RUVBL1/2 mRNA to promote translation initiation and protein expression. Coimmunoprecipitation and mass spectrometry identified that RUVBL1/2 reciprocally interacted with YTHDF1 at 40S translation initiation complexes. Consequently, RUVBL1/2 depletion stalled YTHDF1-driven oncogenic translation and nascent protein biosynthesis, leading to proliferative arrest and apoptosis. Ribosome sequencing revealed that RUVBL1/2 loss impaired the activation of MAPK, RAS, and PI3K-AKT signaling induced by YTHDF1. Finally, the blockade of RUVBL1/2 by the pharmacological inhibitor CB6644 or vesicle-like nanoparticle-encapsulated siRNAs preferentially arrested the growth of YTHDF1-expressing colorectal cancer in vitro and in vivo. Our findings show that RUVBL1/2 are potential prognostic markers and druggable targets that regulate protein translation in YTHDF1-high colorectal cancer. Significance: RUVBL1/2 inhibition is a therapeutic strategy to abrogate YTHDF1-driven oncogenic translation and overcome m6A dysregulation in colorectal cancer.
The target population consists of adult patients aged 25-40, with posterior compound proximal carious cavities (ICDS score 4 or 5) in molars. The interventions under investigation include three different separation systems: the Resin ring (DR-Resin ring, Egypt), Elliot separator (Pfingst \& Co, USA), and Stainless Steel Metal ring (TOR VM ring, Russia). These systems will be compared to a Nickel titanium 3D-fusion ring (Garrison, USA). The primary outcomes assessed are proximal contact tightness and form/contour, measured visually according to FDI criteria, with scoring systems adapted from Hickel et al. (2023). Secondary outcomes, such as patient comfort (measured by a pain rating scale), and the emergence profile (assessed via bitewing radiographs), will also be considered. Data will be collected immediately postoperatively (T0), at 30 days (T1), and after 6 months (T2). The study will be conducted as a randomized clinical trial. The null hypothesis suggests that there will be no significant differences in proximal contact tightness or contour across the different separation systems used.