anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
The main RapIT study focuses on rapid initiation of ART, with short-term (6-month) attrition from treatment and viral suppression as the primary outcomes. In this supplemental study, we will evaluate the role of NCDs and NCD risk factors on long-term retention on ART, with outcomes including mortality, loss to follow up, viral suppression and immunologic improvement, and physical functioning, ability to perform normal daily activities, and economic productivity among patients already on ART. The study will enroll up to 400 adult patients already on ART for ≥ 12 months at the RapIT study site. At enrollment, consented subjects will be screened for elevated levels of several NCD risk factors including body mass index; glucose using HbA1c levels; blood pressure and cholesterol; as well as signs of abnormalities in hepatic, renal, and lung function. A medical history will be taken, and a questionnaire will gather information about chronic pain, alcohol use, smoking, physical functioning, ability to perform normal daily activities, and economic productivity. Referral for further NCD diagnosis and care will be offered as needed. Existing electronic medical records will be accessed to obtain retrospective data since ART initiation and to follow subjects prospectively for up to 24 months after the enrollment screening is completed. Six months after enrollment, subjects with NCDs or at high risk of NCDs will be re-screened at a routine ART medication pickup visit to assess uptake of referral and whether risks, conditions, or outcomes have changed. The study will help identify reasons for poor outcomes on ART and point to interventions that will help achieve the overall goals of the national ART program.
Anorexia nervosa (AN) is a disease of disordered eating and is characterized by self-starvation, extreme weight loss, and difficulty maintaining a normal weight. Symptoms and behaviors of AN may include distorted body image, obsessive exercise, lack of menstruation among women, binge and purge eating behaviors, and intense fear of weight gain. Furthermore, people with AN are at a high risk of other mental disorders, such as depression and anxiety, and medical complications, such as organ damage, heart failure, and osteoporosis. Current treatments for AN include nutrition counseling, psychotherapy, and medication. Although weight restoration is a treatment priority, no particular therapeutic approach for patients with AN has clear empirical support. Previous studies have suggested that certain medications usually used to treat schizophrenia, also known as atypical antipsychotic drugs, may be helpful in increasing appetite and reducing anxiety related to weight gain and eating in people with AN. Specifically, the atypical antipsychotic medication olanzapine may be effective in improving overall symptoms of AN and in restoring weight to normal levels. This study will compare the effectiveness of the antipsychotic medication olanzapine versus placebo in treating outpatients with AN.

Participation in this study will last 8 weeks. All participants will first undergo baseline assessments that will include questionnaires and interviews about AN symptoms, a physical exam, vital sign measurements, an electrocardiograph (EKG), and a blood draw. Participants will then be assigned randomly to 8 weeks of daily treatment with olanzapine or placebo. Participants will meet with a study doctor weekly over the 8 weeks of treatment. During these visits, the study doctor will monitor participants' progress, medication dosage, vital signs, and side effects. Participants will also fill out weekly questionnaires about the status of their condition and monthly repeat baseline questionnaires. In addition, participants will undergo blood draws every 2 weeks for the first month of the study and every 4 weeks for the remainder of the study. Upon completing the 8 weeks of treatment, participants will repeat the baseline assessments. During the next 5 years, participants may be contacted to complete a follow-up interview.
Chronic neuroinflammation has been implicated in neurodegenerative disease pathogenesis. A key feature of neuroinflammation is neuronal loss and glial activation, including microglia and astrocytes. 4R-cembranoid (4R) is a natural compound that inhibits hippocampal pro-inflammatory cytokines and increases memory function in mice. We used the lipopolysaccharide (LPS) injection model to study the effect of 4R on neuronal density and microglia and astrocyte activation. C57BL/6J wild-type mice were injected with LPS (5 mg/kg) and 2 h later received either 4R (6 mg/kg) or vehicle. Mice were sacrificed after 72 h for analysis of brain pathology. Confocal images of brain sections immunostained for microglial, astrocyte, and neuronal markers were used to quantify cellular hippocampal phenotypes and neurons. Hippocampal lysates were used to measure the expression levels of neuronal nuclear protein (NeuN), inducible nitrous oxide synthase (iNOS), arginase-1, thrombospondin-1 (THBS1), glial cell-derived neurotrophic factor (GDNF), and orosomucoid-2 (ORM2) by western blot. iNOS and arginase-1 are widely used protein markers of pro- and anti-inflammatory microglia, respectively. GDNF promotes neuronal survival, and ORM2 and THBS1 are astrocytic proteins that regulate synaptic plasticity and inhibit microglial activation. 4R administration significantly reduced neuronal loss and the number of pro-inflammatory microglia 72 h after LPS injection. It also decreased the expression of the pro-inflammatory protein iNOS while increasing arginase-1 expression, supporting its anti-inflammatory role. The protein expression of THBS1, GDNF, and ORM2 was increased by 4R. Our data show that 4R preserves the integrity of hippocampal neurons against LPS-induced neuroinflammation in mice.
An analysis system implements a particulate classification model trained as a convolutional neural network to assess sterile formulation quality. The system obtains micro flow imaging (MFI) data for a sterile formulation drug product, wherein the MFI data includes an image depicting a plurality of sub-visible particulates in the sterile formulation drug product. The system detects a plurality of features in the image, wherein each feature is bounded by a bounding box. The system performs preprocessing to determine and remove one or more of features to be artifacts based on characteristics of the features, wherein the remaining features are determined to be sub-visible particulates. The system applies a particulate classification model to each sub-visible particulate to determine a particulate classification label. The system determines a quality metric for the sterile formulation drug product based on a count of sub-visible particulates in each particulate classification label.
While the significance of obtaining restful sleep at night and maintaining daytime alertness is well recognized for human performance and overall well-being, substantial variations exist in the development of sleepiness during diurnal waking periods. Despite the established roles of the hypothalamus and striatum in sleep-wake regulation, the specific contributions of this neural circuit in regulating individual sleep homeostasis remain elusive. This study utilized resting-state functional magnetic resonance imaging (fMRI) and mathematical modeling to investigate the role of hypothalamus-striatum connectivity in subjective sleepiness variation in a cohort of 71 healthy adults under strictly controlled in-laboratory conditions. Mathematical modeling results revealed remarkable individual differences in subjective sleepiness accumulation patterns measured by the Karolinska Sleepiness Scale (KSS). Brain imaging data demonstrated that morning hypothalamic connectivity to the dorsal striatum significantly predicts the individual accumulation of subjective sleepiness from morning to evening, while no such correlation was observed for the hypothalamus-ventral striatum connectivity. These findings underscore the distinct roles of hypothalamic connectivity to the dorsal and ventral striatum in individual sleep homeostasis, suggesting that hypothalamus-dorsal striatum circuit may be a promising target for interventions mitigating excessive sleepiness and promoting alertness.
Participants will have three visits for this part along with a run-in observation period. An EEG with Quantitative Sensory Testing (QST) will be performed at visit 1 along with other measures. Additionally, the an MRI will be done at visit 2 along with other measures.
BACKGROUND: Nocebo effects are unavoidable in randomized clinical trials. We aimed to assess the magnitude of nocebo effects and explore the influencing factors in chronic constipation.
METHODS: We searched the PubMed, Embase, and Cochrane Library databases up to July 2022. Randomized, placebo-controlled trials investigating interventions in chronic constipation were included. We conducted a random effects meta-analysis of the proportion of adverse events (AEs) in placebo-treated participants and evaluated the effect of trial characteristics on nocebo effects.
KEY RESULTS: We identified 20,204 studies from the databases, of which 61 were included in the final analysis. The pooled placebo AE rate was 30.41%, and AE-related withdrawal rate was 1.53%. The most commonly reported AEs were headache (5.67%), diarrhea (4.45%), abdominal pain (3.98%), nasopharyngitis (3.39%), nausea (3.36%), and flatulence (2.95%). The placebo AE rate was lower in trials conducted in Asia compared to those in Europe, North America, and international trials. It was also lower in trials diagnosed by Rome III compared to clinician's opinion and Rome II. Additionally, the placebo AE rate was lower in single-center trials compared to multicenter trials, lower in 5-8 weeks therapy compared to 9-12 weeks therapy, lower in participants with FC compared to those with IBS-C and CC, lower in trials with 2 arms compared to 3 arms, and higher in trials with prokinetic drugs compared to secretagogues and laxatives.
CONCLUSIONS & INFERENCES: The placebo AE rate was 30.41% in patients with chronic constipation. Based on our findings, we recommend that researchers take the nocebo effects into consideration when designing and conducting clinical trials and adopt specific measures to mitigate the negative influence of nocebo effects.
OBJECTIVES: Children with hearing loss, as well as those with auditory processing disorder (APD), experience more communication difficulties than their normal-hearing peers. Receiving training on communication strategies has been shown to be beneficial for children with hearing loss, but little is known on the effect of such training on children with APD. The main purpose of this pilot study was to assess the effects of a repair strategies training program among children with APD.
METHODS: Ten school-aged children with APD participated in a ten 60-min weekly repair strategies training program (experimental group) and ten did not receive any training (control group). In pre- and post-intervention, children were filmed while taking part in short scripted conversation situations in which communication breakdowns were introduced. Additionally, questionnaires on communication difficulties and repair skills, on life habits related to communication and education as well as on emotional well-being were filled by the children and their parents.
RESULTS: In post-compared to in pre-intervention, children in the experimental group used significantly more of the repair strategies taught right after a communication breakdown occurred, used a greater variety of repair strategies, and overcame more communication breakdowns. The number of strategies needed to overcome a breakdown was not significantly different after the training compared to before. The level of difficulty to accomplish education-related life habits was generally lower, although not significantly, after entering the program than before. The individualized data showed that the studied training was more suited for children aged 9 years and older. The results of the children in the control group were not significantly different between the two measured times on all outcomes.
CONCLUSION: Learning how to recognize and overcome communication breakdowns through a training program was beneficial for children with APD. The program enabled them to use a wider variety of repair strategies and to be more proactive in situations where communication is difficult. Studies are needed to further examine these findings in a larger sample of children with APD and in real-life settings.
Despite the introduction of new antiepileptic drugs into overseas clinical settings after 1990's, there still exist those patients who cannot control seizures, and thus the advent of newer antiepileptic drugs is being desired. This is a multicenter, placebo-controlled, double-blind (neither the study physician nor the patient knows the name of the study assigned medication), randomized (study drug assigned by chance), parallel-group study. It consists of three periods: Pretreatment Phase (screening and baseline periods), Double-Blind Treatment Phase, and Posttreatment Phase (transitional period or dose-tapering/withdrawal period). Patients who complete Double-Blind Treatment Phase will be qualified to participate in the long-term extension study (Study 333369-KJ-03) following the present study. The primary hypothesis is that at 400mg/day of RWJ-333369 is effective in the adjunctive treatment of patients with partial onset epilepsy, as measured by the percent reduction from baseline in monthly seizure frequency of partial onset seizures. Safety is evaluated based on the following variables; Adverse event, Lab test, Electrocardiogram, Vital signs, Pregnancy test, Physician Withdrawal Checklist. Patients will receive the assigned dose (placebo, 200 mg/day, or 400 mg/day) twice daily orally for 12 weeks (85 days)
Disclosed is a promoter which has a transcriptional activity specific to mesothelioma and exhibits a low transcriptional activity on other cancer cells and normal cells including a mesothelium. Also disclosed is use of the promoter, specifically a vector for use in gene therapy or a therapeutic agent for mesothelioma, which comprises the promoter. Specifically disclosed is a promoter derived from a gene of CRI1 which is one of the markers for mesothelioma. Also specifically disclosed is a vector having a cell death-inducing gene or a cell lysis-inducing gene as a transgene and carrying a promoter derived from CRI1 gene upstream from the transgene. By using the vector, it becomes possible to elicit a cell death- or cell lysis-inducing activity in a mesothelioma-specific manner. Each of the vector for use in gene therapy and the therapeutic agent for mesothelioma comprises a viral vector carrying the promoter derived from CRI1 gene.
Single dose of amisulpride 200 mg p.o. given at 8:00 a.m.
This group will first read some information about tDCS based on cited studies, but different cited studies than the tDCS2 arm. They will then receive the same motor training and tDCS as the tDCS1 and 2 arms.
Neomycin sulfate is poorly absorbed from the normal gastrointestinal tract. The small absorbed fraction is rapidly distributed in the tissues and is excreted by the kidney in keeping with the degree of kidney function. The unabsorbed portion of the drug (approximately 97%) is eliminated unchanged in the feces.

Growth of most intestinal bacteria is rapidly suppressed following oral administration of neomycin sulfate, with the suppression persisting for 48 to 72 hours. Nonpathogenic yeasts and occasionally resistant strains of Enterobacter aerogenes(formerly Aerobacter aerogenes) replace the intestinal bacteria. 

As with other aminoglycosides, the amount of systemically absorbed neomycin transferred to the tissues increases cumulatively with each repeated dose administered until a steady state is achieved. The kidney functions as the primary excretory path as well as the tissue binding site, with the highest concentration found in the renal cortex. With repeated dosings, progressive accumulation also occurs in the inner ear. Release of tissue-bound neomycin occurs slowly over a period of several weeks after dosing has been discontinued.

Protein binding studies have shown that the degree of aminoglycoside protein binding is low and, depending upon the methods used for testing, this may be between 0% and 30%.

Microbiology

In vitrotests have demonstrated that neomycin is bactericidal and acts by inhibiting the synthesis of protein in susceptible bacterial cells. It is effective primarily against gram-negative bacilli but does have some activity against gram-positive organisms. Neomycin is active in vitroagainst Escherichia coliand the Klebsiella- Enterobactergroup. Neomycin is not active against anaerobic bowel flora. 

Susceptibility Testing

For specific information regarding susceptibility test interpretive criteria and associated test methods and quality control standards recognized by FDA for this drug, please see: https://www.fda.gov/STIC.
BACKGROUND: Vascular invasion (VI) is closely related to the metastasis, recurrence, prognosis, and treatment of gastric cancer. Currently, predicting VI preoperatively using traditional clinical examinations alone remains challenging. This study aims to explore the value of radiomics analysis based on preoperative enhanced CT images in predicting VI in gastric cancer.
METHODS: We retrospectively analyzed 194 patients with gastric adenocarcinoma who underwent enhanced CT examination. Based on pathology analysis, patients were divided into the VI group (n = 43) and the non-VI group (n = 151). Radiomics features were extracted from arterial phase (AP) and portal venous phase (PP) CT images. The radiomics score (Rad-score) was then calculated. Prediction models based on image features, clinical factors, and a combination of both were constructed. The diagnostic efficiency and clinical usefulness of the models were evaluated using receiver operating characteristic (ROC) curves and decision curve analysis (DCA).
RESULTS: The combined prediction model included the Rad-score of AP, the Rad-score of PP, Ki-67, and Lauren classification. In the training group, the area under the curve (AUC) of the combined prediction model was 0.83 (95% CI 0.76-0.89), with a sensitivity of 64.52% and a specificity of 92.45%. In the validation group, the AUC was 0.80 (95% CI 0.67-0.89), with a sensitivity of 66.67% and a specificity of 88.89%. DCA indicated that the combined prediction model might have a greater net clinical benefit than the clinical model alone.
CONCLUSION: The integrated models, incorporating enhanced CT radiomics features, Ki-67, and clinical factors, demonstrate significant predictive capability for VI. Moreover, the radiomics model has the potential to optimize personalized clinical treatment selection and patient prognosis assessment.
The clinical management of pain in prescription opioid abusers presents a challenge to the health care professional. Investigators have novel pilot data showing that the GABA-agonist gabapentin (GPN) significantly decreases opioid-induced hyperalgesia (OIH) in methadone patients (Compton et al., 2009), providing the first empirical evidence of a pharmacotherapy for OIH in opioid abusers. The work of Gore and colleagues (2011) showed that pregabalin (PGB), a GABA analogue succeeding GPN, was shown to decrease opioid use in patients with neuropathic pain in patients, suggesting an anti-hyperalgesia effect not observed in the matched cohort receiving GPN. The proposed research will comprehensively evaluate the efficacy of PGB in treating opioid-induced hyperalgesia (OIH) in a well-described population of prescription opioid abusers (POAs) with chronic pain and on Suboxone (buprenorphine) or methadone therapy. A pressing need for such investigation is presented by the rising number of POAs presenting for treatment (SAMHSA, 2010; 2011), and for whom, chronic pain is a common co-morbidity. The proposed work is anticipated to provide vital and timely information on the efficacy of PGB in the treatment of OIH in prescription opioid abusers on Suboxone or methadone therapy.

Following recruitment and screening, 75 subjects assigned to the active medication group will receive pregabalin 400 mg/day, a dose well-within published guidelines of 300-600 mg/day for the treatment of neuropathic pain (http://www.pfizerpro.com/hcp/lyrica/phndosing). During the first week of treatment, subjects will be quickly titrated up to the assigned daily PGB dose of 400 mg/day PO (50mg BID x 2 days; 100mg BID x 2 days; 150mg BID x 2 days, with full dosage of 400mg administered on day 7 ), or maximum dose tolerated) for six weeks. 75 subjects will be assigned to receive matched and undergo identical titration and study activities under double-blind conditions. Study staff will evaluate subjects daily by phone during titration; thereafter they will be seen weekly at study sessions. Tapering of medication will begin at the end of week 6. The severity of chronic pain will be measured at each time point using two standardized self report tools which report on pain severity (McGill Pain Questionnaire) and pain-related disability (Brief Pain Inventory). Opioid-induced hyperalgesia will be measured at each time point using a standardized cold pressor trial, and performance at baseline will be compared to performance following PGB/placebo administration over time.
Chronic stress is the primary environmental risk factor for major depressive disorder (MDD), and there is compelling evidence that neuroinflammation is the major pathomechanism linking chronic stress to MDD. Mitogen-activated protein kinase (MAPK) phosphatase-1 (MKP-1) is a negative regulator of MAPK signaling pathways involved in cellular stress responses, survival, and neuroinflammation. We examined the possible contributions of MKP-1 to stress-induced MDD by comparing depression-like behaviors (anhedonia, motor retardation, behavioral despair), neuroinflammatory marker expression, and MAPK signaling pathways among rats exposed to chronic unpredictable mild stress (CUMS), overexpressing MKP-1 in the hippocampus, and CUMS-exposed rats underexpressing MKP-1 in the hippocampus. Rats exposed to CUMS exhibited MKP-1 overexpression, greater numbers of activated microglia, and enhanced expressions of neuroinflammatory markers (interleukin [IL]-6, [IL]-1β, tumor necrosis factor [TNF]-ɑ, and decreased phosphorylation levels of ERK and p38 in the hippocampus as well as anhedonia in the sucrose preference test, motor retardation in the open field, and greater immobility (despair) in the forced swimming tests. These signs of neuroinflammation and depression-like behaviors and phosphorylation levels of ERK and p38 were also observed in rats overexpressing MKP-1 without CUMS exposure, while CUMS-induced neuroinflammation, microglial activation, phosphorylation levels of ERK and p38, and depression-like behaviors were significantly reversed by MKP-1 knockdown. Moreover, MKP-1 knockdown promoted the activation of the MAPK isoform ERK, implying that the antidepressant-like effects of MKP-1 knockdown may be mediated by the ERK pathway disinhibition. These findings suggested that hippocampal MKP-1 is an essential regulator of stress-induced neuroinflammation and a promising target for antidepressant development.