anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
BACKGROUND: Expiratory flow limitation (EFL) can be detected using oscillometric reactance and is associated with a worse clinical presentation in chronic obstructive pulmonary disease (COPD). Reactance can show negative swings upon exhalation, which may develop at different rates between patients. We propose a new method to quantify the rate of EFL development; the EFL Development Index (ELDI).
METHODS: A retrospective analysis of data from 124 COPD patients was performed. Data included lung function tests, Impulse Oscillometry (IOS), St Georges Respiratory Questionnaire (SGRQ), modified Medical Research Council (mMRC) scale and COPD Assessment Test (CAT) score. Fifty four patients had repeat data after 6 months. Twenty two patients had data recorded after 5 days of treatment with long acting bronchodilator therapy. EDLI was calculated as the mean expiratory reactance divided by the minimum expiratory reactance.
RESULTS: The mean ELDI was used to categorise patients with rapid onset of EFL (> 0.63; n = 29) or gradual onset (≤ 0.63; n = 34). Those with rapid development had worse airflow obstruction, lower quality of life scores, and greater resting hyperinflation, compared to those with gradual development. In patients with EFL, ELDI correlated with symptoms scores, airflow obstruction, lung volumes and gas diffusion. Both EFL and ELDI were stable over 6 months. EFL and EDLI improved with bronchodilator treatment.
CONCLUSIONS: COPD patients with rapid EFL development (determined by ELDI) had worse clinical characteristics than those with gradual EFL development. The rate of EFL development appears to be associated with clinical and physiological characteristics.
This paper presents a comprehensive review of cardiorespiratory auscultation sensing devices (i.e., stethoscopes), which is useful for understanding the theoretical aspects and practical design notes. In this paper, we first introduce the acoustic properties of the heart and lungs, as well as a brief history of stethoscope evolution. Then, we discuss the basic concept of electret condenser microphones (ECMs) and a stethoscope based on them. Then, we discuss the microelectromechanical systems (MEMSs) technology, particularly focusing on piezoelectric transducer sensors. This paper comprehensively reviews sensing technologies for cardiorespiratory auscultation, emphasizing MEMS-based wearable designs in the past decade. To our knowledge, this is the first paper to summarize ECM and MEMS applications for heart and lung sound analysis.
Methods and systems for detecting cancer and/or determining a cancer tissue of origin are disclosed. In some embodiments, a multiclass cancer classifier is disclosed that is trained with a plurality of biological samples containing cfDNA fragments. The analytics system derives a feature vector for each sample, and the multiclass classifier predicts a probability likelihood for each of a plurality of tissue of origin (TOO) classes. In some embodiments, the plurality of TOO classes include hematological subtypes, including both hematological malignancies and precursor conditions. In one embodiment, non-cancer samples having high tissue signal are pruned from the training sample set. In another embodiment, the analytics system stratifies samples according to tissue signal and applies binary threshold cutoffs determined for each stratum.
Patients receive decitabine and cedazuridine PO QD on days 1-3 or 1-5 of each cycle and nivolumab IV over 30 minutes on day 15 of each cycle. Treatment repeats every 28 days for 12 cycles in the absence of disease progression or unacceptable toxicity. Patients also undergo PET/CT and collection of blood samples throughout the trial.
BACKGROUND: The intelligent knee osteoarthritis lifestyle app (iKOALA) has been co-developed with target users to extend the support for physical activity (PA) and musculoskeletal health, beyond short-term structured rehabilitation, using personalised PA guidance, education, and social support. The purpose of this study was to assess the preliminary effectiveness and usability of the iKOALA digital intervention on indices of musculoskeletal (MSK) health, symptoms, and physical activity levels in a broad range of individuals with knee osteoarthritis (KOA) over 12 weeks to inform the design of a larger randomised controlled trial.
METHODS: Thirty-eight (33 female) participants living in the UK with a mean (SD) age of 58 (± 9) years diagnosed radiographically or clinically with KOA completed a 12-week user trial of the iKOALA. Participants completed an in-app physical activity questionnaire which intelligently recommended suitable strengthening and aerobic based activities to individuals. Throughout the trial, participants wore a physical activity monitor and were given access to functions within the app (physical activity (PA) reminders, information and education, symptom and PA tracking as well as social support forums) to support them in maintaining their PA plan. Participants completed a MSK questionnaire for chronic symptoms and quality of life (MSK-HQ) as well as an acute iKOALA symptoms questionnaire (confidence, fatigue, mood, pain during the day/night, sleep and ability to walk) in the week prior to starting and following completion of the trial.
RESULTS: Physical activity levels were consistent over the 12 weeks with total daily steps of 9102 (± 3514) in week 1, 9576 (± 4214) in week 6 and 9596 (± 3694) in week 12. Group mean changes in all iKOALA MSK symptom scores and the total MSK-HQ (pre 33.1 (7.6) vs. post 40.2 (7.6)) score improved significantly (p < .001, 95% CI [-8.89, -5.16]) over the 12-week period.
CONCLUSIONS: Physical activity levels were maintained at a high level throughout the 12 weeks. Significant improvements in mean MSK symptom scores and the total MSK-HQ score were also observed. Efforts to ensure more generalised reach amongst sex and socioeconomic status of the digital intervention in a randomised controlled clinical trial are warranted.
PROBLEM TO BE SOLVED: To obtain a rice gruel especially satisfying the demand of a diabetic, having a masticatory feeling and feeling of fullness, capable of correcting hyperglycemia after meal by including a massive gel of dietary fiber having water-solubility or water absorption properties. SOLUTION: This rice gruel contains preferably 20-50 wt.% based on the total of the rice gruel of a massive gel of dietary fiber having water-solubility or water absorption properties. A massive gel of dietary fiber composed of curdlan is preferable as the massive gel of dietary fiber. The massive gel can be made, for example, into a cubic form of 5-20 mm side, a spherical form of 5-20 mm diameter, etc. Preferably the massive gel has 350-4,240 g/cm2 stress at break at 20 deg.C, 350-1,660 g/cm2 stress at break at 60 deg.C, 6-24.85 mm strain at break at 20 deg.C and 6-12.10 mm strain at break at 60 deg.C. The massive gel will not collapse even by heat sterilization. Preferably the rice gruel is stored in a hermetic container and made into a product by retort sterilization.
No long-term studies have been conducted to evaluate the carcinogenic potential of porfimer sodium.

In the presence of light, porfimer sodium PDT did not cause mutations in the Ames test, nor did it cause chromosome aberrations or mutations (HGPRT locus) in Chinese hamster ovary (CHO) cells in vitro. Porfimer sodium PDT caused <2-fold, but significant, increases in sister chromatid exchange in CHO cells irradiated with visible light and a 3-fold increase in Chinese hamster lung fibroblasts irradiated with near UV light. 

Porfimer sodium PDT caused an increase in thymidine kinase mutants and DNA-protein cross-links in mouse L5178Y cells, but not mouse LYR83 cells. Porfimer sodium PDT caused a light-dose dependent increase in DNA-strand breaks in malignant human cervical carcinoma cells, but not in normal cells. In the absence of light, porfimer sodium was negative in a Chinese hamster ovarian cells (CHO/HGPRT) mutation test. In vivo, porfimer sodium did not cause chromosomal aberrations in the mouse micronucleus test.

Porfimer sodium given to male and female rats intravenously at 4 mg/kg/day (0.32 times the recommended human dose of PHOTOFRIN based on BSA) before conception and through Day 7 of pregnancy caused no impairment of fertility. In this study, long-term dosing with porfimer sodium caused discoloration of testes and ovaries and hypertrophy of the testes. Porfimer sodium also caused decreased body weight in the parent rats.
The association between vitamin D deficiency and cardiovascular disease remains a controversial issue. This study aimed to further elucidate the role of vitamin D signaling in the development of left ventricular (LV) hypertrophy and dysfunction. To ablate the vitamin D receptor (VDR) specifically in cardiomyocytes, VDRfl/fl mice were crossed with Mlcv2-Cre mice. To induce LV hypertrophy experimentally by increasing cardiac afterload, transverse aortic constriction (TAC) was employed. Sham or TAC surgery was performed in 4-month-old, male, wild-type, VDRfl/fl, Mlcv2-Cre, and cardiomyocyte-specific VDR knockout (VDRCM-KO) mice. As expected, TAC induced profound LV hypertrophy and dysfunction, evidenced by echocardiography, aortic and cardiac catheterization, cardiac histology, and LV expression profiling 4 weeks post-surgery. Sham-operated mice showed no differences between genotypes. However, TAC VDRCM-KO mice, while having comparable cardiomyocyte size and LV fibrosis to TAC VDRfl/fl controls, exhibited reduced fractional shortening and ejection fraction as measured by echocardiography. Spatial transcriptomics of heart cryosections revealed more pronounced pro-inflammatory and pro-fibrotic gene regulatory networks in the stressed cardiac tissue niches of TAC VDRCM-KO compared to VDRfl/fl mice. Hence, our study supports the notion that vitamin D signaling in cardiomyocytes plays a protective role in the stressed heart.
INTRODUCTION: A retrospective observational study of the short-term efficacy and safety of using glue embolization, namely n-butyl-2-cyanoacrylate (NBCA), in bronchial artery embolization (BAE) and comparison with the literature. The main aim of the study is to display the safety of this embolic material through standardization of interventional procedure for consideration of NBCA as a possible primary embolic agent in cases of BAE.
METHODS: A total of 35 BAE was performed in 31 patients with acute haemoptysis after failure of bronchoscopic therapy using NBCA. The mean age was 56 years with 22 male patients. Pre-interventional bronchoscopy and computed tomographic angiography were performed. In 35 cases, embolization was performed exclusively with NBCA. One patient in combination with coils and one with particles and coils. The 1:4 NBCA-to-Lipiodol mixture was most commonly used. Post-interventional bronchoscopy was performed after 24 h.
RESULTS: Technical success was possible in all cases. Clinical success was achieved in 94.3%. There was a mortality rate of 6.5% within 48 h. No other embolization related major complications were noticed. A minor complication of temporary ischaemia of the bronchial mucosa. No reperfusion of the embolized vessel, however with rebleeding in four patients from different primarily not embolized bronchial arteries.
CONCLUSION: Despite previous concerns about its safety based on previous reports and in line with recent studies, we conclude that NBCA is a safe and effective embolic agent to perform BAE in cases of acute haemoptysis if performed according to a clear standard operating procedure as described with a possible superiority over embolic agents. Further blinded prospective comparative studies are necessary.
BACKGROUND: Corticosteroid injection (CSI) has a relatively high benefit-to-risk ratio and is commonly administered to treat musculoskeletal conditions. However, perioperative CSI has been associated with an increased risk of postoperative infection. The literature suggests delaying surgery after CSI to minimize the risk of postoperative infection. We review the literature to summarize the most current knowledge on the association between perioperative CSI and infection rates for different hand and upper extremity procedures.
METHODS: Two independent reviewers conducted a literature search using PubMed and Web of Science databases (through October 1, 2022). The database searches used were (((injection) AND (infection)) AND (risk)) AND ((hand) OR (wrist) OR (elbow) OR (shoulder)). English-language articles were screened for infection rates associated with CSI given temporally around upper extremity surgery, focusing between 6 months preoperatively and 1 month postoperatively.
RESULTS: Nineteen articles including database queries and retrospective case-control or cohort studies were used after screening 465 articles. Most infection rates were increased in hand, wrist, elbow, and shoulder surgery between 3 months preoperatively and 1 month postoperatively. Intraoperative injection during elbow arthroscopy demonstrated increased infection rate relative to other upper extremity surgeries.
CONCLUSIONS: Corticosteroid injection increased the risk of infection temporally around upper extremity surgeries; however, CSI provides benefits. The consensus regarding CSI timeline perioperatively has yet to be determined. The evidence supports an increased benefit-to-risk ratio when giving corticosteroids greater than 3 months preoperatively and greater than 1 month postoperatively for most upper extremity procedures, with relative contraindications within 1 month of upper extremity surgery.
Diffuse large B-cell lymphoma (DLBCL) is the most common type of non-Hodgkin's lymphoma. According to Hans' algorithms, DLBCL can be identified as 2 subtypes: germinal b-cell-like(GCB) and non-germinal b-cell-like(non-GCB). Approximately 50 to 60% of DLBCL was non-GCB subtype DLBCL.The non-GCB DLBCL revealed poor clinical outcomes. Bruton's tyrosine kinase (BTK) inhibitors have established therapeutic activity in B cell malignancies, with potential activity in non-GCB DLBCL. The POLARIX study also observed an benefit in the efficacy of Polatuzumab Vedotin in first-line treatment of DLBCL patients. This study will evaluate the efficacy and safety of Polatuzumab Vedotin and Zanubrutinib in combination with R-CHP for newly diagnosed untreated Non-GCB DLBCL Patients with extranodal involvement.
OBJECTIVES: I. Determine the maximum tolerated dose of intravenous bryostatin 1 when administered in combination with a fixed dose of paclitaxel and cisplatin in patients with advanced solid tumors. II. Investigate the clinical pharmacokinetics of intravenous paclitaxel when administered in combination with bryostatin 1 in these patients. III. Obtain preliminary data on the therapeutic activity of this therapy in these patients and evaluate surrogate markers of activity.

OUTLINE: This is an open label, dose escalation study. Patients receive paclitaxel IV over 1 hour on day 1. On day 2, patients receive bryostatin 1 IV over 1 hour immediately followed by cisplatin IV on day 2. Treatment is repeated weekly for 3 consecutive weeks followed by one week of rest for at least 2 courses. Treatment continues in the absence of disease progression or unacceptable toxicity. Cohorts of 3-6 patients are entered at escalating dose levels of bryostatin 1 and paclitaxel. If 2 of 6 patients experience dose limiting toxicity (DLT) at any given dose level, then the maximum tolerated dose (MTD) is declared to be the preceding dose level. Once the MTD of paclitaxel and bryostatin 1 has been established, escalations of weekly cisplatin will be added. Additional patient cohorts receive two escalating doses of paclitaxel and cisplatin with the fixed bryostatin 1 dose level, in the absence of DLT. Patients at a lower bryostatin 1 dose may be escalated to a higher bryostatin 1 dose, only if that higher dose has been proven to be safe in another cohort of patients.

PROJECTED ACCRUAL: An anticipated 3 to 60 patients will be accrued for this study within 1-14 months.
Due to its effects on gastric acid secretion, esomeprazole can reduce the absorption of drugs where gastric pH is an important determinant of their bioavailability. Like with other drugs that decrease the intragastric acidity, the absorption of drugs such as ketoconazole, atazanavir, iron salts, erlotinib, and mycophenolate mofetil (MMF) can decrease, while the absorption of drugs such as digoxin can increase during treatment with esomeprazole. Esomeprazole is an enantiomer of omeprazole. Concomitant treatment with omeprazole (20 mg daily) and digoxin in healthy subjects increased the bioavailability of digoxin by 10% (30% in two subjects). Co-administration of digoxin with esomeprazole magnesium delayed-release capsules is expected to increase the systemic exposure of digoxin. Therefore, patients may need to be monitored when digoxin is taken concomitantly with esomeprazole magnesium delayed-release capsules.

Co-administration of omeprazole in healthy subjects and in transplant patients receiving MMF has been reported to reduce the exposure to the active metabolite, mycophenolic acid (MPA), possibly due to a decrease in MMF solubility at an increased gastric pH. The clinical relevance of reduced MPA exposure on organ rejection has not been established in transplant patients receiving esomeprazole magnesium and MMF. Use esomeprazole magnesium delayed-release capsules with caution in transplant patients receiving MMF [see Clinical Pharmacology (12.3)].
Lung cancer treatment and detection can be improved by the identification of new biomarkers. Novel approaches in investigating circular RNAs (circRNAs) as biomarkers have yielded promising results. A circRNA molecule circHIPK3 was found to be widely expressed in non-small-cell lung cancer (NSCLC) cells, where it plays a crucial role in lung cancer tumorigenesis. CircHIPK3 promotes lung cancer progression by sponging oncosuppressive miRNAs such as miR-124, miR-381-3p, miR-149, and miR-107, which results in increased cell proliferation, migration, and resistance to therapies. Inhibiting circHIPK3 has been demonstrated to suppress tumour growth and induce apoptosis, which suggests its potential use in the development of new lung cancer treatment strategies targeting circHIPK3-related pathways. As a biomarker, circHIPK3 shows promise for early detection and monitoring of lung cancer. CircHIPK3 increased expression levels in lung cancer cells, and its potential link to metastasis risk highlights its clinical relevance. Given the promising preliminary findings, more clinical trials are needed to validate circHIPK3 efficacy as a biomarker. Moreover, future research should determine if the mechanisms discovered in NSCLC apply to small cell lung cancer (SCLC) to investigate circHIPK3-targeted therapies for SCLC.
FIELD: pharmacy. SUBSTANCE: invention proposes a capsule having waterproof surface and at least one hole closed by water-soluble and water-dispersable stopper made of pharmaceutically acceptable material. Preferable capsule is made as a hollow cylinder, its length is 10-30 mm, having a hole at one or both ends. Polyethylene, polypropylene, polymethylmethacrylate, polyvinyl chloride, polystyrene, polyurethanes, polytetrafluoroethylene, nylons, polyformaldehydes, polyesters, cellulose and nitrocellulose acetate were used as waterproof material for capsule making. EFFECT: improved quality and property of capsule. 19 cl, 8 dwg , 6 tbl
This invention relates to a process and to adsorbent material for isolating coagulation factors, including FVIII and vWF, from for example blood plasma and plasma products by means of liquid chromatography. The adsorbent material comprises a polymeric carrier to which amino groups are linked as ligands through spacers. The spacers have a chain length of at least 6 atoms and contain at least one hydrophilic link within the chain. The spacers preferably have the formula -(CH₂) m -CO-NH-(CH₂) n - ­wherein m and n each represent an integer of 1-6 and m+n is at least 4. The spacers are preferably linked to the carrier through -CO-NH- groups. The ligand density in the adsorbent material is preferably higher than 30 umoles/ml of swollen matrix.
INTRODUCTION: Mucosa Associated Lymphoid Tissue (MALT) lymphoma is the third most common subgroup of Non-Hodgkin's lymphoma and is the most common type of primary extranodal lymphoma. They are rarely found in the nasopharyngeal region and their mean age at presentation is the sixth decade of life.
MATERIALS AND METHODS: We present the clinical, pathological, treatment and 5-year follow-up data of 5 cases of nasopharyngeal MALT lymphoma treated with definitive radiotherapy at our hospital, between 2009 and 2011.
RESULTS: The average age of diagnosis was 27 years which is more than a decade earlier than what has been reported previously. Clinical symptoms included nasal obstruction, tinnitus and hearing loss. All five patients had locoregional disease. They were treated by definitive radiotherapy to a dose between 30 to 40 Gy. At 5 years of follow-up, 4 patients were in complete remission while one had disease relapse.
CONCLUSION: The younger age of presentation compared to older reports in this rare subsite was an interesting finding in our study. The authors speculate that rising levels of particulate air pollution may have played a part in the etiology in this younger population. Our series shows that despite the younger age, the disease displays an indolent course and responds well to radiotherapy alone as the primary treatment. Recurrence or disseminated disease is also highly treatable with systemic chemotherapy.
Risk Summary   
There are no data on the presence of vadadustat in human milk, the effects of vadadustat on the breastfed child, or the effects on milk production. Vadadustat is present in the milk of lactating rats (see Data). When a drug is present in animal milk, it is likely that the drug will be present in human milk. Given the serious adverse reactions seen in adults treated with VAFSEO, such as thrombotic vascular events, advise patients not to breastfeed during treatment with VAFSEO, and for 2 days after the final dose.

Data  
Vadadustat was detected in the milk of lactating rats after a single oral administration of radiolabeled vadadustat at 50 mg/kg. The maximum ratio of milk to plasma concentration in rats was 14.5 at 8 hours postdose and the ratio of milk to plasma AUC was 6.
This study includes the off-label administration of oral albuterol (4 mg pill) and tracking the effect of motor function at two additional visits, 6 and 12 weeks following the initiation of the study drug. The initial dose of albuterol will be a 4 mg daily for the first 6 weeks. If the 4 mg is well tolerated, the dose will be increased to 8 mg at the 6 week visit.
Participants complete continuous arm cycle exercise (ACE) for \~60 min. Following the intervention they are fed a liquid meal.