anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
PURPOSE: Aneurysmal subarachnoid hemorrhage (aSAH) is associated with high morbidity and mortality, which is largely attributable to secondary complications such as vasospasm and subsequent delayed cerebral ischemia. Transcranial Doppler (TCD) is recommended for the screening of vasospasm; however, technicians are not always available. We aimed to see how feasible and reliable bedside transcranial point-of-care ultrasound (POCUS) color-coded duplex sonography was compared with formal non-imaging TCD in measuring velocities and in diagnosing vasospasm.
METHODS: This was a prospective observational study that took place in the neuroscience intensive care unit at a single academic medical center. Patients with aSAH who were undergoing formal TCDs were scanned on days 2-10 of their admission by physicians of ranging ultrasound experience. Absolute velocities were compared as well as the diagnosis of vasospasm via POCUS and formal TCDs.
RESULTS: A total of 226 bedside ultrasound exams were performed and compared with 126 formal TCD studies. Sonographic windows were obtained in 89.4% of patients. Scans took 6.6 minutes to complete on average by the advanced group versus 14.5 minutes in the beginner. Correlation ranged from .52 in the beginner group to .65 in the advanced. When good quality of images obtained at a depth of 4-5 cm were reviewed, correlation of mean velocities increased to .96. Overall sensitivity for diagnosing vasospasm was 75%, with a specificity of 99% and negative predictive value of 99%.
CONCLUSION: Overall, POCUS TCD cannot replace a formal study performed by expert sonographers. An abbreviated POCUS scan can be performed quickly, however, particularly with more experienced operators. POCUS TCD can also feasibly detect vasospasm, and accurate velocities can be obtained by those with all levels of ultrasound experience. Care must be taken on image interpretation that velocities are obtained at an appropriate depth to ensure appropriate insonation of the MCA as well as in optimal alignment with the vessel to obtain the most accurate velocities.
Patients receive ONC206 orally (PO) up to six times per week. Cycles repeat every 28 days for up to 12 months in the absence of disease progression or unacceptable toxicity.
Women, 18 years of age or older, who are scheduled for an abdominal procedure after being seen in the General Surgery clinic will be given a handout (attached) by clinic staff during routine pre-op counseling informing them that they may be called and asked to participate in a research survey. Women age 25 and above who are scheduled for an abdominal procedure and were seen in the General Surgery Clinic will be called and asked to complete a 5-10 minute verbal survey prior to their date of surgery. Some additional information will be gleaned from the medical record during the interview. Participation will be voluntary and all data collected will be recorded without any identifiers.
Atrial fibrillation (AF) is the most common heart rhythm disorder worldwide. As treatment methods evolve, optimizing personalized therapy based on patient characteristics, such as sex, becomes crucial. This study investigates sex differences in high-power short-duration (HPSD) pulmonary vein isolation (PVI) in overweight and obese patients. We analyzed data from 189 overweight and obese patients who underwent HPSD PVI for AF, comparing demographic information, procedural details, outcomes, and complications between male and female patients. Our analysis revealed fewer women underwent PVI compared to men, with women typically older and showing more pronounced changes in the left atrial substrate. Despite these differences, the safety and efficacy of PVI were comparable between sexes, including in the BMI ≥ 30 kg/m2 subgroup and after age adjustment. The findings emphasize the need for early AF screening in women to prevent treatment delays and show that considering sex-specific differences in fat distribution can improve procedural outcomes. These insights support the need for tailored management strategies for AF in overweight and obese populations, addressing sex-specific risks and anatomical variations.
Group 1: Intubation with rocuronium at 1.0-1.2 mg/kg (vitals maintained within 20% of baseline). Subjects may be re-dosed with rocuronium at 0.1-0.4 mg/kg during the procedure to maintain 1-2 twitches on train of four (TOF) watch monitor reading recorded every 15 minutes. Group 1 (control) will receive reversal with neostigmine (0.04-0.07 mg/kg up to 5 mg maximal dosage) and glycopyrrolate (0.07-0.015mg/kg up to 1 mg maximal dosage).
The invention discloses a cigarette for stopping smoking and the operation method thereof. According to the proportion by weight, tobacco thread and sesame leaf thread are mixed and wrapped in a cigarette inside a circular cylinder made of paper, wherein, the content of the tobacco thread is 900g to 100g, and the content of the sesame leaf thread is 100g to 900g. The operation method includes the steps that a No. 1 cigarette type is taken firstly, a No. 2 cigarette type, a No. 3 cigarette type, a No. 4 cigarette type, a No. 5 cigarette type,  a No. 6 cigarette type, a No. 7 cigarette type, a No. 8 cigarette type as well as a No. 9 cigarette type are taken in sequence, and each cigarette type is taken for 100 days. The cigarette of the invention adopts a hereditary secret formula for stopping the opium taking, has a very obvious effect for stopping the prior cigarettes sold in macket, and has no uncomfortableness when being taken. The sesame leaf thread adopted by the invention belongs to the natural plant, does not include materials harming to the human body, adverse reaction does not occur during the process of stop smoking to smokers, the worry from the people giving up smoking is eliminated, and a green stop smoking product is provided.
The cellular response to osmotic stress ensures that the concentration of water inside the cell is maintained within a range that is compatible with biologic function. Single cell organisms are particularly dependent on mechanisms that permit adaptation to osmotic stress because each individual cell is directly exposed to the external environment. Mammals, however, limit osmotic stress by establishing an internal aqueous environment in which intravascular water and electrolytes are subject to sensitive and dynamic, organism-based homeostatic regulation. NFAT5/TonEBP is an essential mammalian osmoregulatory transcription factor, and this invention demonstrates the unexpected yet critical significance of cell-based osmotic regulation in vivo. The invention highlights the fundamental importance of maintaining intracellular water homeostasis in the face of varying cellular metabolic activity and distinct tissue microenvironments. Methods for treating, preventing, or inhibiting human diseases using the osmotic stress pathway have been provided.
BACKGROUND AND PURPOSE: Drug-induced reduction of the rapid delayed rectifier potassium current carried by the human Ether-à-go-go-Related Gene (hERG) channel is associated with increased risk of arrhythmias. Recent updates to drug safety regulatory guidelines attempt to capture each drug's hERG binding mechanism by combining in vitro assays with in silico simulations. In this study, we investigate the impact on in silico proarrhythmic risk predictions due to uncertainty in the hERG binding mechanism and physiological hERG current model.
EXPERIMENTAL APPROACH: Possible pharmacological binding models were designed for the hERG channel to account for known and postulated small molecule binding mechanisms. After selecting a subset of plausible binding models for each compound through calibration to available voltage-clamp electrophysiology data, we assessed their effects, and the effects of different physiological models, on proarrhythmic risk predictions.
KEY RESULTS: For some compounds, multiple binding mechanisms can explain the same data produced under the safety testing guidelines, which results in different inferred binding rates. This can result in substantial uncertainty in the predicted torsade risk, which often spans more than one risk category. By comparison, we found that the effect of a different hERG physiological current model on risk classification was subtle.
CONCLUSION AND IMPLICATIONS: The approach developed in this study assesses the impact of uncertainty in hERG binding mechanisms on predictions of drug-induced proarrhythmic risk. For some compounds, these results imply the need for additional binding data to decrease uncertainty in safety-critical applications.
Patients controlled on diltiazem alone or in combination with other medications may be switched to Diltiazem Hydrochloride Extended-Release Capsules (Once-a-Day Dosage) at the nearest equivalent total daily dose. Higher doses of Diltiazem Hydrochloride Extended-Release Capsules (Once-a-Day Dosage) may be needed in some patients. Monitor patients closely. Subsequent titration to higher or lower doses may be necessary. There is limited general clinical experience with doses above 360 mg, but doses to 540 mg have been studied in clinical trials. The incidence of side effects increases as the dose increases with first-degree AV block, dizziness, and sinus bradycardia bearing the strongest relationship to dose.

Hypertension: Adjust dosage to individual patient needs. When used as monotherapy, reasonable starting doses are 180 to 240 mg once daily, although some patients may respond to lower doses. Maximum antihypertensive effect is usually observed by 14 days of chronic therapy; therefore, schedule dosage adjustments accordingly. The usual dosage range studied in clinical trials was 240 to 360 mg once daily. Individual patients may respond to higher doses of up to 480 mg once daily. 

Angina: Dosages for the treatment of angina should be adjusted to each patient's needs, starting with a dose of 120 or 180 mg once daily. Individual patients may respond to higher doses of up to 480 mg once daily. When necessary, titration may be carried out over a 7- to 14-day period.
Filtration surgery is one of the most frequently performed surgeries in the management of glaucoma, and trabeculectomy is considered the gold standard surgical technique for the same. Though trabeculectomy has been reported to have an excellent initial success rate, about 30% of them fail in 3 years, and nearly 50% of them fail in 5 years. The most significant risk of failure still seems to be wound scarring, especially episcleral fibrosis, leading to bleb failure. As a result, it is essential to explore the role of anti-scarring agents, including mitomycin C, and 5-fluorouracil in wound modulation and improving the bleb survival rate. Since these agents are widely used in trabeculectomy, it is crucial to understand the various modes of application, advantages, and adverse effects of these agents. On an evidence-based approach, all these points have been highlighted in this review article. In addition, the newer agents available for wound modulation and their scope for practical application are discussed.
INTRODUCTION: Complement-mediated damage to the myocardium during acute myocardial infarction (AMI), particularly the late components of the terminal pathway (C5-convertase and C5b-9), have previously been characterized. Unfortunately, only few studies have reported a direct association between dysregulated complement activation and endothelial function. Hence, little attention has been paid to the role of the anaphylatoxin C5a. The endothelial glycocalyx (eGC) together with the cellular actin cortex provide a vasoprotective barrier against chronic vascular inflammation. Changes in their nanomechanical properties (stiffness and height) are recognized as hallmarks of endothelial dysfunction as they correlate with the bioavailability of vasoactive substances, such as nitric oxide (NO). Here, we determined how the C5a:C5aR1 axis affects the eGC and endothelial function in AMI.
METHODS: Samples of fifty-five patients with ST-elevation myocardial infarction (STEMI) vs. healthy controls were analyzed in this study. eGC components and C5a levels were determined via ELISA; NO levels were quantified chemiluminescence-based. Endothelial cells were stimulated with C5a or patient sera (with/without C5a-receptor1 antagonist "PMX53") and the nanomechanical properties of eGC quantified using the atomic force microscopy (AFM)-based nanoindentation technique. To measure actin cytoskeletal tension regulator activation (RhoA and Rac1) G-LISA assays were applied. Vascular inflammation was examined by quantifying monocyte-endothelium interaction via AFM-based single-cell-force spectroscopy.
RESULTS: Serum concentrations of eGC components and C5a were significantly increased during STEMI. Serum and solely C5a stimulation decreased eGC height and stiffness, indicating shedding of the eGC. C5a enhanced RhoA activation, resulting in increased cortical stiffness with subsequent reduction in NO concentrations. Monocyte adhesion to the endothelium was enhanced after both C5a and stimulation with STEMI serum. eGC degradation- and RhoA-induced cortical stiffening with subsequent endothelial dysfunction were attenuated after administering PMX53.
CONCLUSION: This study demonstrates that dysregulated C5a activation during AMI results in eGC damage with subsequent endothelial dysfunction and reduced NO bioavailability, indicating progressively developing vascular inflammation. This could be prevented by antagonizing C5aR1, highlighting the role of the C5a:C5a-Receptor1 axis in vascular inflammation development and endothelial dysfunction in AMI, offering new therapeutic approaches for future investigations.
PURPOSE:To provide a new compound having an inhibition activity against a protein kinase, e.g. protein kinase C or myosin L chain kinase and useful as an agent for treatment and prophylaxis of asthma. CONSTITUTION:The compound of formula I (A is lower alkylene; R1 is H or lower alkyl; R2 and R3 are H or lower alkyl or R2 and R3 together form lower alkylene; R4 is H, lower alkyl, amidino, substituted phenyl, etc.), e.g. 1-(7- benzothiazolesulphonyl)-homopiperadine. A compound of formula I is obtained by reacting a compound of formula II (X is halogen) with an amine of formula III in an inert solvent (e.g. DMF) in the presence of an acid receptor (e.g. sodium carbonate) at -30 to -120 deg.C. A compound of formula II is used 1-20 times mole based on an amine of formula III and 2.5-5 times mole in the absence of an acid receptor.
BACKGROUND: Coffee is a widely consumed beverage with potential benefits for various chronic diseases. Its effect on reducing erectile dysfunction (ED) risk is unclear. This Mendelian randomization (MR) study investigates the impact of coffee/caffeine consumption on ED.
METHODS: Two sets of coffee consumption-associated genetic variants at the genome-wide significance level were obtained from recent studies of coffee consumption. Taking into account other sources of caffeine, genetic variants associated with caffeine consumption from tea were also obtained. The inverse variance weighted (IVW) method was utilized as the primary analysis. Sensitivity analysis methods and meta-analysis methods were performed to confirm the robustness of the results, while the genetic variants associated with confounders, e.g., diabetes and hypertension, were excluded.
RESULTS: Genetically predicted coffee/caffeine consumption was unlikely to be associated with the risk of ED in the Bovijn datasets, with similar directional associations observed in the FinnGen datasets. The combined odds ratio for ED was 1.011 (95% CI 0.841-1.216, p=0.906) for coffee consumption from the genome-wide meta-analysis, 1.049 (95% CI 0.487-2.260, p=0.903) for coffee consumption from the genome-wide association study, and 1.061 (95% CI 0.682-1.651, p=0.793) for caffeine from tea.
CONCLUSION: Using genetic data, this study found no association between coffee/caffeine consumption and the risk of ED.
This is a randomized (study medication assigned to participants by chance), open-label (all people know the identity of the intervention), single-center, single-dose and 3-way Crossover (the same medications provided to all participants but in different sequence) study to determine the bioavailability of JNJ-54861911 solid dosage formulation in healthy older male participants. The study will consist of 3 parts: Screening Phase (that is, 28 days before study commences on Day 1), an open-label treatment Phase (consists of 3 single-dose treatment periods, either a single oral suspension formulation \[Treatment A\] or solid formulation 25 milligram (mg) dose of JNJ-54861911 under fasted \[Treatment B\] or fed conditions \[Treatment C\] in subsequent 3-treatment periods; each treatment period separated with washout period of 6 days) and follow-up Phase (7 to 14 days after last dose administration). The maximal study duration for a participant will not exceed 8 weeks. All the eligible participants will be randomly assigned to 1 of the 6 treatment sequences. Followed by an overnight fast of at least 10 hours participants will be administered with study treatment under fasted condition or fed condition (30 minutes after high-fat, high-calorie breakfast). Participants will not be allowed to have food until 4 hours of drug administration. Blood samples will be collected for evaluation of pharmacokinetics at pre-dose and post-dose of study treatment. Bioavailability will be primarily evaluated by pharmacokinetic parameters. Participants' safety will be monitored throughout the study.
Although the primary toxicity of thioguanine is myelosuppression, other toxicities have occasionally been observed, particularly when thioguanine is used in combination with other cancer chemotherapeutic agents. 

A few cases of jaundice have been reported in patients with leukemia receiving thioguanine. Among these were 2 adult male patients and 4 pediatric patients with acute myelogenous leukemia and an adult male with acute lymphocytic leukemia who developed hepatic veno-occlusive disease while receiving chemotherapy for their leukemia. Six patients had received cytarabine prior to treatment with thioguanine, and some were receiving other chemotherapy in addition to thioguanine when they became symptomatic. While hepatic veno-occlusive disease has not been reported in patients treated with thioguanine alone, it is recommended that thioguanine be withheld if there is evidence of toxic hepatitis or biliary stasis, and that appropriate clinical and laboratory investigations be initiated to establish the etiology of the hepatic dysfunction. Deterioration in liver function studies during thioguanine therapy should prompt discontinuation of treatment and a search for an explanation of the hepatotoxicity. 

Administration of live vaccines to immunocompromised patients should be avoided.
INTRODUCTION: A variety of labor pain management options is essential to patients and their care providers. Inhaled, patient controlled nitrous oxide (N2O) is a valuable addition to these options. The purpose of this study was to examine laboring patient, newborn, and provider characteristics associated with N2O use for pain relief in labor and to examine the association between N2O, conversion to neuraxial analgesia, and cesarean birth.
METHODS: This was a retrospective observational cohort study of the first year of N2O use in one large academic medical center. Patients at least 37 weeks' gestation who were admitted for labor with intended vaginal birth from August 1, 2018, to June 30, 2019, were included (N = 2605). Laboring patient and newborn factors and their relationship to N2O use were calculated as unadjusted and adjusted relative risks (RRs). Poisson regression was used to model the association between N2O use and subsequent use of neuraxial analgesia and type of birth for both nulliparous and multiparous patients.
RESULTS: Overall, 20.2% of patients used N2O during labor. Multiparous patients were 24% less likely to use N2O than nulliparous patients (RR, 0.76; 95% CI, 0.69-0.84). Use of N2O did not differ significantly between patients cared for by midwives compared with patients cared for by physicians (RR, 0.95; 95% CI, 0.90-1.00). In multivariable modeling, N2O use in multiparous patients was associated with a 17% decrease in use of neuraxial analgesia (RR, 0.83; 95% CI, 0.73-0.94). There was no association between N2O use and use of neuraxial analgesia in nulliparous patients (RR, 0.99; 95% CI, 0.93-1.06). N2O use was not associated with cesarean birth in either group.
DISCUSSION: N2O is an important pain management option for laboring patients and those who care for them. Study results may assist midwives, physicians, and nurses in counseling patients about analgesia options.
Fibroblast growth factor (FGF) signaling encompasses a multitude of functions, including regulation of cell proliferation, differentiation, morphogenesis, and patterning. FGFs and their receptors (FGFR) are crucial for adult tissue repair processes. Aberrant FGF signal transduction is associated with various pathological conditions such as cartilage damage, bone loss, muscle reduction, and other core pathological changes observed in orthopedic degenerative diseases like osteoarthritis (OA), intervertebral disc degeneration (IVDD), osteoporosis (OP), and sarcopenia. In OA and IVDD pathologies specifically, FGF1, FGF2, FGF8, FGF9, FGF18, FGF21, and FGF23 regulate the synthesis, catabolism, and ossification of cartilage tissue. Additionally, the dysregulation of FGFR expression (FGFR1 and FGFR3) promotes the pathological process of cartilage degradation. In OP and sarcopenia, endocrine-derived FGFs (FGF19, FGF21, and FGF23) modulate bone mineral synthesis and decomposition as well as muscle tissues. FGF2 and other FGFs also exert regulatory roles. A growing body of research has focused on understanding the implications of FGF signaling in orthopedic degeneration. Moreover, an increasing number of potential targets within the FGF signaling have been identified, such as FGF9, FGF18, and FGF23. However, it should be noted that most of these discoveries are still in the experimental stage, and further studies are needed before clinical application can be considered. Presently, this review aims to document the association between the FGF signaling pathway and the development and progression of orthopedic diseases. Besides, current therapeutic strategies targeting the FGF signaling pathway to prevent and treat orthopedic degeneration will be evaluated.
Gastric decontamination with activated charcoal should be administered just prior to N-acetylcysteine (NAC) to decrease systemic absorption if acetaminophen ingestion is known or suspected to have occurred within a few hours of presentation. Serum acetaminophen levels should be obtained immediately if the patient presents 4 hours or more after ingestion to assess potential risk of hepatotoxicity; acetaminophen levels drawn less than 4 hours post-ingestion may be misleading. To obtain the best possible outcome, NAC should be administered as soon as possible where impending or evolving liver injury is suspected. Intravenous NAC may be administered when circumstances preclude oral administration.

Vigorous supportive therapy is required in severe intoxication. Procedures to limit the continuing absorption of the drug must be readily performed since the hepatic injury is dose dependent and occurs early in the course of intoxication.