anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
OBJECTIVES: The high rate of delayed bleeding after colorectal endoscopic submucosal dissection (ESD) in patients undergoing anticoagulant therapy remains a problem. Whether prophylactic clip closure reduces the rate of delayed bleeding in these patients is unclear. This study aimed to evaluate the efficacy of prophylactic clip closure in patients receiving anticoagulants.
METHODS: This multicenter prospective interventional trial was conducted at nine referral centers in Japan. Patients regularly taking anticoagulants, including warfarin potassium or direct oral anticoagulants, and undergoing ESD for colorectal neoplasms were enrolled. The discontinuation of anticoagulants was minimized according to recent guidelines. After the ESD, post-ESD ulcers were prophylactically closed using endoclips. The primary end-point was the incidence of delayed bleeding. The sample size was 45 lesions, and prophylactic clip closure was considered effective when the upper limit of the 90% confidence interval (CI) for delayed bleeding did not exceed 20%.
RESULTS: Forty-five lesions were used, and three were excluded. Complete closure was achieved in 41/42 lesions (97.6%). The overall delayed bleeding rate was low, at 4.9% (2/41; 90% [CI] 0.8-14.5), which was significantly lower than that at the prespecified threshold of 20% (P = 0.007). The median closure procedure time was 17 min, and the median number of clips was nine. No massive delayed bleeding requiring transfusion, interventional radiology, or surgery was observed, and no thromboembolic events were observed.
CONCLUSION: Prophylactic clip closure may reduce the risk of delayed bleeding following colorectal ESD in patients receiving anticoagulants.
TRIAL REGISTRATION: UMIN Clinical Trial Registry (UMIN000036734).
Pancreatic ductal adenocarcinoma (PDAC) is a dismal disease with a low 5-year survival rate of only 13%. Despite intense research efforts, PDAC remains insufficiently understood. In part, this is attributed to opposing effects of key players being unraveled, including the stroma but also molecules that act in a context-dependent manner. One such molecule is the transcription factor C/EBPδ, where we recently showed that C/EBPδ exerts tumor-suppressive effects in PDAC cells in vitro. To better understand the role of C/EBPδ in different contexts and the development of PDAC, we here build on these findings and assess the effect of C/EBPδ in a PDAC model in mice. We establish that the lack of oxygen in vivo-hypoxia-counteracts the tumor-suppressive effects of C/EBPδ, and identify a reciprocal feedback loop between C/EBPδ and HIF-1α. RNA sequencing of C/EBPδ-induced cells under hypoxia also suggests that the growth-limiting effects of C/EBPδ decrease with oxygen tension. Consequently, in vitro proliferation assays reveal that the tumor-suppressive activities of C/EBPδ are abrogated due to hypoxia. This study demonstrates the importance of considering major physiological parameters in preclinical approaches.
To solve the deficiencies in the prior art, the present invention provides a kind of bone fracture liquid medicine suitable for the fracture recovering phase, be prepared using following methods: S1. prepares medicinal material and pre-processes；S2. by ready medicinal material co-grinding at coarse powder, in juxtaposition container with lid；S3. corn wine is added in the container with lid；S4. the container with lid is closed, is room temperature dark place standing 30 days or more；S5. the upper liquid in container with lid is taken, the bone fracture liquid medicine is obtained after filtering.The medicinal material includes: 100-150 parts of Radix Notoginseng, 80-120 parts of Rhizoma Chuanxiong, 18-24 parts of safflower, 55-65 parts of Herba Cistanches, 58-70 parts of Radix Angelicae Sinensis, 33-41 parts of green grapes, 35-45 parts of wilsonii, 38-48 parts of radix achyranthis bidentatae, 30-40 parts of toddalia stem, 1-5 parts of polygonum cuspidate with mass fraction calculating.Gained of the invention is suitable for the bone fracture liquid medicine of fracture recovering phase, is suitable for large-scale production and use.
PURPOSE: To evaluate the differences in clinicopathological features and outcomes of IgA nephropathy (IgAN) patients with and without nephrotic syndrome.
METHODS: In this retrospective cohort study, IgAN patients from January 2006 to December 2011 in the First Affiliated Hospital of Sun Yat-sen University were enrolled and followed up to Dec 31, 2013. Logistic and Cox regression were conducted to evaluate the associated factors of nephrotic syndrome (NS) and its relation with outcomes of creatinine doubling and progression to end-stage kidney disease (ESKD).
RESULTS: A total of 1413 patients with IgAN were enrolled in this study, 57 (4.0%) of whom exhibited NS. Meanwhile, 13 (22.8%) of NS IgAN patients had minimal change disease (MCD). Logistic regression showed that more presence of hypertension, less glomerular sclerosis, less tubular atrophy/interstitial fibrosis, and lower density of IgA deposition in mesangial region were significantly associated with NS IgAN that were independent of age and gender. In addition, a total of 921 patients (890 with non-NS IgAN and 31 with NS IgAN) were followed up to Dec 31, 2013. After adjusting for age, sex, baseline estimated glomerular rate, hypertension and hemoglobin, no significant difference was observed in outcomes of serum creatinine doubling and ESKD between patients with or without NS IgAN.
CONCLUSIONS: Prevalence of NS IgAN patients was 4.0%, and 22.8% of them had MCD. Patients with NS IgAN had more severe clinical but less severe pathological features. However, outcomes of serum creatinine doubling and ESKD were not significantly different between patients with or without NS IgAN.
Objective methods for diagnosing a predisposition to developing cancer, including bladder cancer, lung cancer, AML, CML, esophageal cancer, breast cancer, cervical cancer and osteosarcoma caner is described herein. The present invention provides a diagnostic method that utilizes the expression level of EHMT2 as an index of cancer. The present invention further provides methods of screening for therapeutic substances for the treatment of EHMT2-associated disease, such as a cancer, e.g. bladder cancer, lung cancer, AML, CML, esophageal cancer, breast cancer, cervical cancer and osteosarcoma. The invention further provides methods of inhibiting cell growth and treating or alleviating one or more symptoms of EHMT2-associated diseases. The invention also features double-stranded molecules that inhibit EHMT2 expression, vectors encoding the double-stranded molecule and compositions containing them.
Oral capsules taken in escalating levels to determine MTD/RP2D. Each treatment cycle will be 28 days in duration with BBP-398 administered, once daily (QD).
MC5-A Scrambler Therapy is an electroanalgesia device that interferes with pain signal transmission by using nerve fibers as a passive means to convey a no pain message to the central nervous system. Electrodes are placed on dermatomes that correspond to the area of pain. Patient is treated for 30 minutes and given up to 10 treatment sessions.
Severe sepsis/septic shock is a serious condition associated with high mortality rate. The pathophysiology of the disease involves the complex interaction between host's immunity and the microorganisms toxin. The release of immune complex and cascade of inflammatory cytokines are responsible for multiorgan dysfunction, especially the cardiovascular system. Hydrocortisone has been recommended as a useful treatment to decrease mortality in hemodynamically unstable septic shock patients, not response to fluid and moderate dose of vasopressor. Both anti-inflammation and supplementation of relatively adrenal insufficiency are the main hypothesis of the benefit of hydrocortisone. During the progression of severe sepsis/septic shock, multi-organ dysfunction can develop. Acute lung injury (ALI) and its more severe form, acute respiratory syndrome (ARDS) is one of the common organ dysfunction associated with septic shock. Although there is controversy about timing and favorable patients'characteristic, the information from a meta-analysis suggested that moderate dose of hydrocortisone may improve the ARDS patients' outcome. Whether hydrocortisone can effectively prevent disease progression and death in severe sepsis/septic shock patients who complicated with ALI/ARDS has not been proven.
An adherent device to monitor a patient for an extended period comprises a breathable tape. The breathable tape comprises a porous material with an adhesive coating to adhere the breathable tape to a skin of the patient. At least one electrode is affixed to the breathable tape and capable of electrically coupling to a skin of the patient. A printed circuit board is connected to the breathable tape to support the printed circuit board with the breathable tape when the tape is adhered to the patient. Electronic components electrically are connected to the printed circuit board and coupled to the at least one electrode to measure physiologic signals of the patient. A breathable cover and/or an electronics housing is disposed over the circuit board and electronic components and connected to at least one of the electronics components, the printed circuit board or the breathable tape.
OBJECTIVES: Evaluate the impact of daily laxative therapy in the prognosis of critically ill patients through the evaluation of organ failure by the sequential organ failure score assessment (SOFA). Will also be evaluated morbidity data, namely incidence of bloodstream infection, pneumonia and severe sepsis, days free of mechanical ventilation, length of hospital stay, ICU and hospital mortality.

The study will be conducted in two intensive care units of Hospital Sao Paulo, UNIFESP. Inclusion criteria: patients who are mechanically ventilated, with prediction to stay in the ICU for more than three days and getting at least 20% of full nutritional support in the form of enteral nutrition. Patients will be randomized into two groups: Group 1 - patients treated according to medical prescription. Group 2 - patients will receive lactulone in order to evacuate daily. The patient included in the intervention group will receive latulose 30 ml of 8 in 8 hours. Patients will be monitored, adjusted doses and procedures, if necessary. It is intended to include 44 patients per group.
Group C - Placebo delivered via peripheral intravenous infusion. Participants in this group have the option to receive one additional infusion of 100million allo-hMSCs/kg with a 12 to 18 month interval.
Periodontal disease is a main cause of tooth loss. Patients with periodontal disease may receive sanative therapy (ST), a deep cleaning of the teeth that helps prevent the progression of periodontal disease. Post-ST, maintenance appointments are an important part of the strategy used to help these patients prevent the progression of periodontal disease and maintain their periodontal health. Given that numerous chronic diseases, obesity, low levels of physical activity, being a smoker, poor diet, and older age are all risk factors for periodontal disease, these factors may also be predictive of worse periodontal health 5 to 10 years post-ST. Many modifiable periodontal risk factors such a physical activity, exercise, and obesity have not been studied in relation to periodontal outcomes post-ST, and other factors such as diet, sex and age have not been comprehensively studied. The primary objective of this study is to determine, at 5 to 10 years post-ST, if physical activity, exercise, sedentary time, flavonoid intake, protein intake, BMI, sex, age, smoking status, and number of sites with periodontal probing depth (PPD) ≥ 4 mm at baseline are significant predictors of periodontal health. A secondary objective is to determine if lifetime estrogen exposure impacts periodontal health in women. Periodontal health will be measured using probing depth, tooth loss, bleeding on probing and plaque index. Established questionnaires will be used to assess dietary intake, physical activity and sedentary behaviour. Within the study the investigators will also assess if and how a patient's periodontal health has been impacted by clinic closures and rescheduling of maintenance appointments that were mandated by regulatory organizations as a result of the COVID-19 pandemic. The investigators will also ask questions about changes in diet, physical activity and oral hygiene during COVID-19.
Cancer remains a formidable global health challenge, with metastasis being a key contributor to its lethality. Abundant high molecular mass hyaluronic acid, a major non-protein component of extracellular matrix, protects naked mole rats from cancer and reduces cancer incidence in mice. Hyaluronidase plays a critical role in degrading hyaluronic acid and is frequently overexpressed in metastatic cancer. Here we investigated the potential of targeting hyaluronidases to reduce metastasis. A high throughput screen identified delphinidin, a natural plant compound found in fruits and vegetables, as a potent hyaluronidase inhibitor. Delphinidin-mediated inhibition of hyaluronidase activity led to an increase in high molecular weight hyaluronic acid in cell culture and in mouse tissues, and reduced migration and invasion behavior of breast, prostate, and melanoma cancer cells. Moreover, delphinidin treatment suppressed melanoma metastasis in mice. Our study provides a proof of principle that inhibition of hyaluronidase activity suppresses cancer cell migration, invasion and metastasis. Furthermore, we identified a natural compound delphinidin as a potential anticancer therapeutic. Thus, we have identified a path for clinical translation of the cancer resistance mechanism identified in the naked mole rat.
BACKGROUND: In this study, we aimed to explore the impact of exacerbation history on future exacerbation and mortality with different inhaled drugs in chronic obstructive pulmonary disease (COPD) patients based on a Global Initiative Chronic Obstructive Lung Disease (GOLD) A and B classifications.
METHODS: This observational study was based on the cohort study Real World Research of Diagnosis and Treatment of COPD (RealDTC). We collected data from COPD patients in China from 1 July 2017 to 31 December 2022. Patients were followed up until December 2023 or death. Further, we separated GOLD A and B patients into GOLD A0 and B0, who had no exacerbation during the previous year, and GOLD A1 and B1, who had only one exacerbation during the previous year. Study outcomes included moderate-to-severe exacerbation, hospitalisation, frequent exacerbation in the first year and all-cause mortality during total follow-up.
RESULTS: Of the 8318 eligible patients, GOLD E group of patients suffered from a greater risk of exacerbation in the first year and death than patients in the GOLD A and B groups. GOLD A1 group had a higher risk of moderate-to-severe exacerbation (hazard ratio (HR) = 2.087; 95% confidence interval (CI) = 1.419-3.068), hospitalisation (HR = 1.704; 95% CI = 1.010-2.705) and frequent exacerbation (HR = 1.983; 95% CI = 1.046-3.709) compared to GOLD A0. GOLD B1 group had a risk of moderate-to-severe exacerbation (HR = 1.321; 95% CI = 1.105-1.679) and mortality (HR = 1.362; 95% CI = 1.026-1.963) that exceeded the risk in GOLD B0 group. The treatment outcome of different inhaled drugs had no statistical differences in GOLD A0 group. In GOLD A1 group, only inhaled corticosteroids (ICS), in addition to long-acting β-2 agonist (LABA) and long-acting muscarinic antagonist (LAMA), reduced the risk of moderate-to-severe exacerbation in the first year compared to only LAMA. As for the GOLD B0 group, LABA and LAMA decreased the odds of moderate-to-severe exacerbation, hospitalisation, frequent exacerbation and mortality compared to only LAMA. ICS, LABA, and LAMA in GOLD B0 also down-regulated the risk of frequent exacerbation, compared to only LAMA. In addition, GOLD B1 patients treated with LABA and LAMA or ICS, LABA, and LAMA had a lower risk of moderate-to-severe exacerbation and hospitalisation. Meanwhile, ICS, LABA, and LAMA also reduced the risk of frequent exacerbation and mortality, compared to only LAMA in the multivariate Cox analysis.
CONCLUSIONS: Compared to the GOLD A or B group without exacerbation history, GOLD A patients with exacerbation history had a higher risk of future exacerbation, and GOLD B patients with exacerbation history had a higher risk of future exacerbation and mortality and benefited more from triple inhaler therapy.
NEW MATERIAL:A peptide expressed by the formula or a salt of said peptide ((m) is H or acetyl; A is unsubstituted or L-Trp, etc.; B is L-Arg, etc.; C is Gly, etc.; D is L-Gln, etc.; E is L-Ser, etc.; F is Gly or L-Asp, etc.; G is unsubstituted or Gly; H is unsubstituted or L-Ser; I is unsubstituted or L-Glu; (n) is hydroxyl group or amide group). USE:Used as a reagent for an investigation of delayed hypersensitivity or as an antitumor drug. PREPARATION:For instance, a 4-(oxymethyl)phenylacetamide methyl resin, etc., is used as a solid phase carrier and alpha-amino-protected amino acid is bonded to the carrier from C-terminal of a peptide, in turn, to remove alpha-amino protecting group by a solid synthesizing method. Then, said process is repeated to synthesize a peptidyl resin, and the peptide is isolated from the resin and the protecting group is removed to afford the objective peptide expressed by the formula.
Rare cases of death or hospitalization due to severe liver injury have been reported post-marketing in association with the use of Nilutamide. Hepatotoxicity in these reports generally occurred within the first 3 to 4 months of treatment. Hepatitis or marked increases in liver enzymes leading to drug discontinuation occurred in 1% of Nilutamide patients in controlled clinical trials.   
Serum transaminase levels should be measured prior to starting treatment with Nilutamide, at regular intervals for the first 4 months of treatment, and periodically thereafter. Liver function tests should also be obtained at the first sign or symptom suggestive of liver dysfunction, e.g. nausea, vomiting, abdominal pain, fatigue, anorexia, “flu-like” symptoms, dark urine, jaundice or right upper quadrant tenderness. If at any time, a patient has jaundice or their ALT rises above 2 times the upper limit of normal, Nilutamide should be immediately discontinued with close followup of liver function tests until resolution.
Drugs that activate nicotinic acetylcholine receptors (nAChRs), such as nicotine, have cognitive enhancing, and in particular attention-enhancing effects that may be of clinical benefit to individuals with cognitive deficits, such as those diagnosed with Alzheimer's disease, schizophrenia, or ADHD. nAChR agonists can increase the release of other neurotransmitters in the brain, including dopamine, noradrenaline, serotonin, glutamate and GABA. To date, it is unknown which of these actions is central to mediating the attention-enhancing effects of nAChR agonists. Such knowledge would channel drug development efforts onto subtypes of the nAChR expressed on and activating the target system, but not systems such as the subcortical dopamine system involved in unwanted effects of nAChR agonists (e.g., dependence).

Preclinical studies have suggested that the noradrenergic system is critical to the attention-enhancing effects of the prototypical nAChR agonist nicotine. Activation of alpha1-adrenergic receptors appears to be involved in broadening the attentional window, an effect shared with nicotine. The aim of the present study is to test whether the effects of nicotine on broad monitoring may be mediated by alpha1 adrenoceptors by testing the interaction of nicotine and the predominantly alpha1 adrenergic antagonist prazosin in healthy human non-smokers. The effects of a low-dose nicotine patch vs. a placebo patch will be tested in the presence and absence of prazosin in a 2 x 2 within-subject design, over 4 repeated test sessions, in healthy never-smokers. Each participant is asked to complete for test session, on separate days. In each session, a skin patch will be applied and a capsule given by mouth. In one session, both are a placebo. In another session, the patch contains nicotine (7 mg/24 hrs) and the capsule is a placebo. In another session, the patch is a placebo and the capsule contains 1 mg of prazosin. In another session, the patch contains nicotine and the capsule contains prazosin. The sequence of these testing conditions is counterbalanced and double-blind.
The administration of phenobarbital to pregnant women before delivery has been thought to decrease the frequency of intracranial hemorrhage in preterm infants. To evaluate this potential neuroprotective therapy further, we determined the effect of antenatal administration of phenobarbital on the frequency of neonatal intracranial hemorrhage and early death. Women who were 24 to 33 weeks pregnant and who were expected to deliver their infants within 24 hours were randomly assigned to receive either intravenous phenobarbital (10 mg/kg body weight) or placebo, followed by maintenance doses until delivery or 34 wks gestation. Infants less than 34 wks at birth underwent serial cranial ultrasonography to detect the presence of intracranial hemorrhage. The sample size of 1038 pregnancies was based on an intracranial hemorrhage rate of 20 percent in the placebo and less than 12 percent in the phenobarbital group; 90 percent power; a 5 percent two-tailed type 1 error; and an 8 percent noncompliance rate. The twin with the highest grade of intracranial hemorrhage was included.

Degree of maternal sedation was evaluated after administration of study drug. Neonatal ultrasound exams were performed at 3-5 days, 10-14 days, and 38-42 wks postmenstrual age; neonatal medications were recorded during the first week of life; treatments, and outcomes were recorded through death, discharge, or 120 days, whichever occurred first. Neurodevelopmental outcome was evaluated at 18-22 months corrected age by certified examiners masked to treatment status.
Multienvironment genomic prediction was applied to tetraploid potato using 147 potato varieties, tested for 2 years, in 3 locations representative of 3 distinct regions in Europe. Different prediction scenarios were investigated to help breeders predict genotypic performance in the regions from one year to the next, for genotypes that were tested this year (scenario 1), as well as new genotypes (scenario 3). In scenario 2, we predicted new genotypes for any one of the 6 trials, using all the information that is available. The choice of prediction model required assessment of the variance-covariance matrix in a mixed model that takes into account heterogeneity of genetic variances and correlations. This was done for each analyzed trait (tuber weight, tuber length, and dry matter) where examples of both limited and higher degrees of heterogeneity was observed. This explains why dry matter did not need complex multienvironment modeling to combine environments and increase prediction ability, while prediction in tuber weight, improved only when models were flexible enough to capture the heterogeneous variances and covariances between environments. We also found that the prediction abilities in a target trial condition decreased, if trials with a low genetic correlation to the target were included when training the model. Genomic prediction in tetraploid potato can work once there is clarity about the prediction scenario, a suitable training set is created, and a multienvironment prediction model is chosen based on the patterns of G×E indicated by the genetic variances and covariances.
After obtaining baseline data and questionnaires, patients will receive usual care (for example physical therapy, oral pain medication or ointments) for 6 months. Questionnaires will be readministered at 2.5 and 6 months. After the control phase the participants will continue usual care (for example physical therapy, oral pain medication or ointments), plus acupuncture 2X/week over 2 weeks, then once per week over 8 weeks (12 total treatments over 10 weeks, 8.5 months), then no acupuncture between 8.5 months and 12 months.