anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
This study is a prospective randomized control trial with 1:1 randomization of 300 patients to either use the AliveCor device and receive behavioral altering motivational text messaging OR continue with usual care. The sample size and power was based on the test of the difference in AF detection rates between the intervention group and the control group in a similarly design pilot study. In the preliminary data there were 4 episodes of AF during the follow-up of 12 patients or a detection rate of 0.33 vs. a detection rate of 8% among controls. The detection window in this study as the time period from randomization to the 6-month follow-up will be defined. All patients' clinical records will be reviewed every month (via charts and/or internal and external electronic medical record systems) up until month 6 for initiations/changes in treatments targeting AF. A recurrence of AF in the chart and any related therapies that are initiated as a result of electrocardiogram (ECG) findings through usual cardiac care or from the AliveCor™ Heart Monitor will be specifically looked at. Changes in cardiovascular measures (blood pressure, glucose control, etc.) will be compared between groups. The effect of participating in the intervention, which includes targeted text messaging on AF knowledge and cardiovascular behavior change will be determined by comparing the change in AF knowledge scales from baseline to 6 months. This study will also measure and compare the incidence of documented AF in both groups, changes in prescribed treatment by healthcare providers over the 6-month period, and the relationship of the intervention to changes in cardiac measures and quality-adjusted life-years (QALYs) measured at baseline and 6 months. A biannual time period was chosen to capture AF redetection, changes in AF treatment, and self-reported quality of life based on other studies that have shown biannual time-points as most appropriate for collecting the proposed study endpoints.
Study RIN-PH-201 was a multicenter, randomized, double-blind, placebo controlled, 16 week, parallel group study designed to investigate the safety and efficacy of inhaled treprostinil in subjects with PH-ILD. Subjects initiated inhaled treprostinil or placebo at a dose of 3 breaths (18 mcg) 4 times daily (QID) (during waking hours). Study drug doses were maximized throughout the study. Dose escalations (additional 1 breath QID) could occur up to every 3 days with a target dosing regimen of 9 breaths (54 mcg) QID and a maximum dose of 12 breaths (72 mcg) QID, as clinically tolerated. Subjects were assessed during Screening and Baseline to determine eligibility for the study. Once eligible, 5 Treatment Phase visits to the clinic were required at Week 4, Week 8, Week 12, Week 15, and Week 16 (final study visit). An Early Termination (ET) Visit was conducted for subjects who discontinued prior to Week 16; all assessments planned for the final Week 16 Visit were conducted during the ET Visit, if applicable. Subjects were contacted at least weekly by telephone or email to assess tolerance to study drug, AEs, and changes to concomitant medications. Efficacy assessments consisted of 6-minute walk distance (6MWD), plasma N-terminal prohormone brain natriuretic peptide (NT-proBNP) concentration, and incidence of clinical worsening. Exploratory endpoints included change in St. George's Respiratory Questionnaire (SGRQ), change in distance saturation product (DSP), time to exacerbation of underlying lung disease, and pulmonary function tests (PFT). Safety assessments consisted of the development of AEs, vital signs, clinical laboratory parameters, ECG parameters, hospitalizations due to cardiopulmonary indications, exacerbations of underlying lung disease, and oxygenation. Subjects who remained on study drug, completed all assessments during the 16-week Treatment Phase, and met all eligibility criteria were eligible for the open-label extension study (RIN-PH-202). Additionally, subjects who withdrew from study drug prior to Week 16 due to clinical worsening and returned to the clinic for scheduled visits (excluding the Week 15 Visit) were eligible for RIN PH-202.
BACKGROUND: Intracerebral hemorrhage (ICH) is a devastating neurological disease causing severe sensorimotor dysfunction and cognitive decline, yet there is no effective treatment strategy to alleviate outcomes of these patients. The Mas axis-mediated neuroprotection is involved in the pathology of various neurological diseases, however, the role of the Mas receptor in the setting of ICH remains to be elucidated.
METHODS: C57BL/6 mice were used to establish the ICH model by injection of collagenase into mice striatum. The Mas receptor agonist AVE0991 was administered intranasally (0.9 mg/kg) after ICH. Using a combination of behavioral tests, Western blots, immunofluorescence staining, hematoma volume, brain edema, quantitative-PCR, TUNEL staining, Fluoro-Jade C staining, Nissl staining, and pharmacological methods, we examined the impact of intranasal application of AVE0991 on hematoma absorption and neurological outcomes following ICH and investigated the underlying mechanism.
RESULTS: Mas receptor was found to be significantly expressed in activated microglia/macrophages, and the peak expression of Mas receptor in microglia/macrophages was observed at approximately 3-5 days, followed by a subsequent decline. Activation of Mas by AVE0991 post-treatment promoted hematoma absorption, reduced brain edema, and improved both short- and long-term neurological functions in ICH mice. Moreover, AVE0991 treatment effectively attenuated neuronal apoptosis, inhibited neutrophil infiltration, and reduced the release of inflammatory cytokines in perihematomal areas after ICH. Mechanistically, AVE0991 post-treatment significantly promoted the transformation of microglia/macrophages towards an anti-inflammatory, phagocytic, and reparative phenotype, and this functional phenotypic transition of microglia/macrophages by Mas activation was abolished by both Mas inhibitor A779 and Nrf2 inhibitor ML385. Furthermore, hematoma clearance and neuroprotective effects of AVE0991 treatment were reversed after microglia depletion in ICH.
CONCLUSIONS: Mas activation can promote hematoma absorption, ameliorate neurological deficits, alleviate neuron apoptosis, reduced neuroinflammation, and regulate the function and phenotype of microglia/macrophages via Akt/Nrf2 signaling pathway after ICH. Thus, intranasal application of Mas agonist ACE0991 may provide promising strategy for clinical treatment of ICH patients.
INTRODUCTION: The ghrelin system, which generates the appetite hormone, is harmed by obesity, a problem of worldwide public health. An efficient way to cure obesity is through bariatric surgery. This randomized controlled study's objective was to assess preoperative diet-related DNA methylation of Ghrelin (GHRL) levels in patients undergoing bariatric surgery.
METHODS: The 50 patients who volunteered to participate in the trial were randomly divided into two groups. The study group followed the very low-calorie diet for 2 weeks. The control group did not follow any diet. The physiological parameters, weight, and DNA methylation levels of the patients were assessed.
RESULTS: The percentage of excess weight loss (EWL) in the control and study groups was determined as 47.1% and 51.5%, respectively. The study group's GHRL percentage of methylated reference was 76.8%, whereas the control group's was 67.3%. It was concluded that the EWL and GHRL gene DNA methylation of the diet-treated study group were significantly higher than the control group (p < 0.05).
CONCLUSION: According to the findings, the pre-op diet had a favorable effect on the patient's behavior modification. It has also been shown to increase postoperative weight loss and DNA methylation of the Ghrelin gene. The ghrelin gene has been muted by methylation, making hunger regulation more manageable.
Participants were allowed to choose one of two themes. For both themes, each scene was developed to be more anxiety-provoking as the VRE progressed. Greater anxiety-inducing scenes had interviewers and other actors who displayed less compassionate, friendly, humorous, and pleasant verbal and non-verbal behaviors and demeanors to elicit elevated anxiety (Carless \& Imber, 2007). Also, a virtual therapist was embedded within the VRE. It functioned to coach the participant through each distinct scene by orienting and prompting them to the exposure therapy task(s), continually conveying core principles of exposure therapy, and repeating the instructions if the participant was not responsive within five seconds. Each scene started with a paused video, during which participants were oriented by the virtual therapist to the context.
INTRODUCTION: Intragastric balloon (IGB) is a minimally invasive and reversible option for obesity treatment. There is a worldwide growing number of different IGB models. The efficacy and safety profile for each model must be demonstrated. We aim to evaluate IGB safety profile according to the experience of the Spanish Bariatric Endoscopy Group (GETTEMO).
METHODS: A survey of 37 IGBs safety-related questions was sent to all GETTEMO members, to retrospectively collect a multicenter Spanish registry. Incidence, causes, and resolution of both major and minor complications and adverse events (AEs), including legal consequences, differentiated for each balloon model were evaluated. Secondary outcome was weight loss data to confirm efficacy.
RESULTS: Twenty-one Spanish hospitals experienced in IGBs responded. The overall data encompassed 20,680 IGBs, including 12 different models. Mean %TBWL of 17.66 ± 2.5% was observed. Early removal rate due to intolerance was 3.62%. Mean major complications rate was 0.70% (> 1% in Spatz2, HB, and Spatz3 models), mainly complicated gastric ulcer. Minor AEs rate was 6.37%, mainly esophagitis. Nine cases (0.04%) required surgery. A single case of mortality (0.0048%) occurred. Seven lawsuits (0.0034%) were received, all with favorable resolution.
CONCLUSIONS: In the Spanish experience accumulating 20,680 IGBs and including 12 different balloon models, a low incidence rate of major complications and minor AEs are observed (0.70% and 6.37%, respectively), mostly resolved with medical/endoscopic management. IGB shows good tolerance and efficacy profile. These safety data are within the accepted quality standards.
INTRODUCTION: Lung adenocarcinoma, a prevalent and lethal malignancy globally, is characterized by significant tumor heterogeneity and a complex tumor immune microenvironment during its histologic pattern progression. Understanding the intricate interplay between tumor and immune cells is of paramount importance as it could potentially pave the way for the development of effective therapeutic strategies for lung adenocarcinoma.
METHODS: In this study, we run comparative analysis of the single-cell transcriptomic data derived from tumor tissues exhibiting four distinct histologic patterns, lepidic, papillary, acinar and solid, in lung adenocarcinoma. Furthermore, we conducted immunofluorescence assay and spatial transcriptomic sequencing to validated the spatial co-localization of typical co-inhibitory factors.
RESULTS AND DISCUSSION: Our analysis unveiled several co-inhibitory receptor-ligand interactions, including PD1-PDL1, PVR-TIGIT and TIGIT-NECTIN2, that potentially exert a pivotal role in recruiting immunosuppressive cells such as M2 macrophages and Tregs into LUAD tumor, thereby establishing immunosuppressive microenvironment and inducing T cells to exhaustion state. Furthermore, The expression level of these co-inhibitory factors, such as NECTIN2 and PVR, were strongly correlated with low immune infiltration, unfavorable patient clinical outcomes and limited efficacy of immunotherapy. We believe this study provides valuable insights into the heterogeneity of molecular, cellular interactions leading to immunosuppressive microenvironment during the histological progression of lung adenocarcinoma. The findings could facilitate the development of novel immunotherapy for lung cancer.
The Major Depression Inventory is a self-rating depression scale with 12 questions. The questionnaire has previously been investigated in a Danish population. The scale contains the 10 ICD-10 (International Classification of Diseases)symptoms of depression and these symptoms are identical with the DSM-IV major depression symptoms with the exception of one symptom, low self-esteem, which in DSM-IV (Diagnostic and Statistical Manual of Mental Disorders) is incorporated in the symptom of guilt. On a six-point Likert scale, the individual items measure how much of the time the symptoms have been present during the last 14 days. The MDI is then scored according to specific guidelines and can be used as both a rating scale and a diagnostic instrument.

Patients will approximately one week after the diagnosis of breast cancer has been made, corresponding to approximately one week before surgery, be asked to complete the MDI. Patients therefore only complete the MDI once in the whole study. At the same time a Mini Mental State Examination (MMSE) and questions regarding previous illnesses and medication will be asked. Patients will not be followed up in any way.
PURPOSE: Patients have been severely suffered from cancer associated pain, and pancreatic cancer is the most severe form of cancer associated with pain. There are very few options available to manage it. The present report evaluated the effect of 5HT2A on pancreatic cancer associated pain.
METHODS: Pancreatic cancer was induced by injecting SW 1,990 cells (~3×106 in a 20 μL suspension) into the pancreas and formed a 2-3-mm vesicle using an inoculator fitted with a 26-gauge needle in BALB/c-nu mice. Survival rate and body weight of the mice were observed. Pain behaviour testing was performed at the end of each week (third and fourth week) after surgery. Inflammatory mediators and HDAC 2 proteins were determined in the spinal tissue using quantitative real-time polymerase chain reaction.
RESULTS: There was improvement in the survival rate and body weight in 5HT2A antagonist treated group than pancreatic cancer group of mice. Moreover, 5HT2A antagonist ameliorated the alteration in pain behaviour of pancreatic cancer mice. mRNA expression of HDAC2 and level of inflammatory cytokines were reduced in the spinal tissue of 5HT 2A antagonist treated group than pancreatic cancer group of mice.
CONCLUSIONS: Data revealed that 5HT2A antagonist ameliorates pain associated with pancreatic cancer mice by HDAC inhibition and inflammatory cytokines. The result of investigation supports that modulation of 5HT2A receptor could be used clinically to protects neuropathic pain in pancreatic cancer.
Metformin dosing at 425, 850 and 1700 mg with GLUCOPHAGE® (metformin hydrochloride) Tablets. Treatment with metformin will be initiated at a dose of 425 mg (half pill) taken orally once a day at night for 7 days. After the week, the participant will be called to assess tolerance and will be asked to increase dose to one pill at night at a dose of 850 mg for one week. At the end of the second week, participants will be called again and if they tolerated the second dose, they will be asked to take two 850 mg pills, one in the morning and one at night, for a total dose of 1700 mg which is within the range of the usual effective dose of 1500 to 2000 mg/day for the remainder of the 3 months. Will then cross over to 3 months on placebo.
In Switzerland, approximately 32,000 patients are hospitalized annually due to adverse drug reactions (ADRs), representing 2.3% of all hospitalizations. During the perioperative period, the administration of a variety of drugs from different classes over a relatively short period of time increases the risk of ADR. Here, we describe the case of a 32-year-old woman who was administered droperidol to treat nausea in the recovery room after a myomectomy and who subsequently became comatose. Correctable metabolic, respiratory, and cerebrovascular disorders were ruled out. Six hours after the event, she was extubated without residual effects. We discuss potential ADR for droperidol.
The invention belongs to the technical field of biological material preparation, and particularly relates to a preparation method and application of a layered self-assembled siRNA-loaded nanoparticle. The method is realized by the following steps: adding the compound G and siRNA or FAM-siRNA into deionized water, stirring and then performing ultrasonic treatment to prepare nuclear G-siRNA of the nano particles; adding compound WP5, performing ultrasonic treatment, and standing to obtain the nanoparticle. Aiming at the related technology of the preparation of the nano material with small siRNA load and low release efficiency, the invention provides a novel method for improving the siRNA load by a layered self-assembly technology and rapidly releasing the siRNA in a slightly acidic environment. Realize the high-efficiency loading of gene medicine siRNA and quick release in acid environment. In addition, the nano material prepared by the technology can monitor the release of the intracellular medicine under the acidic condition with enhanced fluorescence. Meanwhile, the nano material prepared by the technology can be well applied to tumor treatment.
Chemotherapy can cause many side effects, including peripheral neuropathies. Chemotherapy induced peripheral neuropathies (CIPN) are primarily sensory impairments that can alter the signals for somatosensory feedback and thus affect the postural control in the standing position. The objective of this study is to evaluate the impact of chemotherapy and peripheral neuropathies on postural control in the standing position. As balance maintenance is a complex construct involving different systems, this study will evaluate maintenance strategies during sensory disturbances in order to better understand post-chemotherapy coping strategies. These sensory disturbances concern vision (eyes closed) and the alteration of the somatosensory system (foam under the feet and vibration system). In addition, this study will evaluate balance in double task situations and dynamic stability. Given the consequent impact of chemotherapy and peripheral neuropathies on quality of life, a quality of life questionnaire will also be administered.
The present invention represents the first systems biology approach to investigate the volunteers' immune predisposition to respond to a vaccination (MVA-B), assessed by their blood transcriptome profile; specifically, that related to their B cell differentiation stages, and its conditioning by the human microbiota before vaccination. That is, inventors investigated the host gene expression in blood by a microarray approach and the skin and stool microbiota both before vaccination. The objective was to examine their potential involvement in an effective MVA-B neutralizing antibody (Nabs) response during a randomized phase Ib clinical study. This trial immunized 10 HIV seronegative subjects aged from 18 to 45 years by the intramuscular route with MVA-HIV clade B vaccine. Inventors found that gene expression of a group of genes (detected through mRNA nucleic acids in blood) are overexpressed at baseline in subjects with the lowest antibody response compared to the subjects with the highest antibody response, and therefore may be considered as good biomarkers to assess the humoral immune response of a subject to a vaccine. Accordingly, the present invention relates to methods and kits for predicting the humoral response of a subject prior to vaccination. More specifically present invention relates to methods for assessing the humoral response of a subject to a vaccine through detection in a blood sample of specific RNAs.
FIELD: medicine. ^ SUBSTANCE: invention relates to medicine and medical therapy, to sphere of ultrasound therapy. Fluocarbon emulsion activator for highly-intensive focused ultrasound therapy (HIFU therapy) is described, which can increase sound therapy deposition at the target during HIFU therapy. The activator contains an internal phase consisting of nuclear substance encapsulated in membrane forming substance and continuous phase consisting of water medium. Internal phase is uniformly dispersed in continuous phase, particle size in the internal phase being within 0.1-1 mcm; the amount of membrane forming substance in the activator being 0.1-100 g/k; nuclear substance consists of liquid with liquid-gas transition within the range of 38-100C, and nuclear substance in the activator amounts to 5-200 ml/l. The result is improved clinical HIFU therapy potential in cancer cells removal without affecting healthy tissues within the ultrasound path. ^ EFFECT: invention discloses application of fluocarbon emulsion activator for HIFU therapy in the course of HIFU therapy. ^ 16 cl, 6 ex, 1 tbl
Patients who do not reach the 10% weight loss with lifestyle intervention alone after 6 months will be offered to have intragastric balloon insertion for 6 months. Regardless of whether an intragastric balloon is inserted, all patients will continue with the same lifestyle changes described above for another 6 months.
Disclosed are paucilamellar lipid vesicles reinforced with polyacrylamide, and methods of producing the same. The vesicles include about 2-10 lipid bilayers in the form of substantially spherical shells separated by a plurality of aqueous layers. Each of the bilayers have a layer of polyacrylamide lining its innermost side. The bilayers and the aqueous layers surround a large, substantially amorphous central cavity containing a water-immiscible oily phase or a polyacrylamide core. The method of the invention includes forming a lipophilic phase containing a surfactant and a lipid-soluble material to be encapsulated or to be incorporated into the lipid structure of the vesicle, forming an aqueous phase containing polyacrylamide; shear mixing the lipophilic phase and the aqueous phase, thereby forming a plurality of paucilamellar lipid vesicles containing acrylamide in their aqueous regions; separating the vesicles from any unincorporated vesicle constituents; and polymerizing the acrylamide in the aqueous layers of the vesicles. A method of encapsulating a water-soluble material is also disclosed.
The invention provides a solution product used for alleviating or removing stomatitis nodules and stomatitis spots, related oral ulcers, periodontitis and/or halitosis, inflammatory reactions of a similar type, or taste, smell and/or facial lesions induced by stomatitis nodules and stomatitis spots. The solution product is mouthwash or inflammation clearing liquid used for cleaning wounds. Also, the invention provides a combined product comprising the solution product, and an application thereof. The solution product is simple to use. When the solution product is frequently used, soft tissue parts which are hard to clean in oral cavities can be effectively cleaned, residual microbes and sediments in oral cavity can be removed, such that oral cleanness and sanitation are ensured, and halitosis can be prevented and treated. With solution product and combined product provided by the invention, stomatitis nodules and stomatitis spots, which are sources of oral cavity inflammations, can be effectively removed; and oral ulcers, periodontitis and other diseases induced by stomatitis nodules can be effectively treated.