anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Serious, life-threatening, or fatal respiratory depression has been reported with the use of opioids, even when used as recommended. Respiratory depression, if not immediately recognized and treated, may lead to respiratory arrest and death. 

ULTIVA should be administered only by persons specifically trained in the use of anesthetic drugs and the management of the respiratory effects of potent opioids, including respiration and cardiac resuscitation of patients in the age group being treated. Such training must include the establishment and maintenance of a patent airway and assisted ventilation. Resuscitative and intubation equipment, oxygen, and opioid antagonists must be readily available.

Respiratory depression in spontaneously breathing patients is generally managed by decreasing the rate of the infusion of ULTIVA by 50% or by temporarily discontinuing the infusion [see Overdosage (10)]. 

Carbon dioxide (CO2) retention from opioid-induced respiratory depression can exacerbate the sedating effects of opioids. While serious, life-threatening, or fatal respiratory depression can occur at any time during the use of ULTIVA, the risk is greatest during the initiation of therapy or following a dosage increase. Monitor patients closely for respiratory depression, especially when initiating therapy with and following dosage increases of ULTIVA.

ULTIVA should not be used in diagnostic or therapeutic procedures outside the monitored anesthesia care setting. Patients receiving monitored anesthesia care should be continuously monitored by persons not involved in the conduct of the surgical or diagnostic procedure. Oxygen saturation should be monitored on a continuous basis.

Patients with significant chronic obstructive pulmonary disease or cor pulmonale, and those with a substantially decreased respiratory reserve, hypoxia, hypercapnia, or pre-existing respiratory depression are at increased risk of decreased respiratory drive including apnea, even at recommended dosages of ULTIVA. Elderly, cachectic, or debilitated patients may have altered pharmacokinetics or altered clearance compared to younger, healthier patients resulting in greater risk for respiratory depression. Monitor such patients closely including vital signs, particularly when initiating and titrating ULTIVA and when ULTIVA is given concomitantly with other drugs that depress respiration. To reduce the risk of respiratory depression, proper dosing and titration of ULTIVA are essential [see Dosage and Administration (2.11)].
Small renal masses (SRM) \<4cm are increasingly being discovered incidentally on imaging. The standard of care for management of SRMs is partial nephrectomy whenever feasible. In the last 10 years, a minimally invasive laproscopic approach has largely supplanted open surgery for the treatment of SRMs. Robot-assisted laparoscopic partial nephrectomy (RALPN) has emerged as an alternative to laparoscopic partial nephrectomy (LPN) and has been able to bridge the technical difficulties of LPN. The big question about the role and cost of RALPN in comparison to LPN especially in Canadian healthcare for SRMs still remains unanswered.

The objective of this proposed study is to conduct a randomized controlled trial to determine whether RALPN is better than LPN for the management of patients with SRMs. The primary outcomes will be warm ischemia time and secondary outcomes will be estimated glomerular filtration rate (eGFR), estimated blood loss, complication rate, length of hospital stay, positive surgical margin rate and cost comparison of these two techniques.
Perinatal venous infarcts are underrecognized clinically and at imaging. Neonates may be susceptible to venous infarcts because of hypercoagulable state, compressibility of the dural sinuses and superficial veins due to patent sutures, immature cerebral venous drainage pathways, and drastic physiologic changes of the brain circulation in the perinatal period. About 43% of cases of pediatric cerebral sinovenous thrombosis occur in the neonatal period. Venous infarcts can be recognized by ischemia or hemorrhage that does not respect an arterial territory. Knowledge of venous drainage pathways and territories can help radiologists recognize characteristic venous infarct patterns. Intraventricular hemorrhage in a term neonate with thalamocaudate hemorrhage should raise concern for internal cerebral vein thrombosis. A striato-hippocampal pattern of hemorrhage indicates basal vein of Rosenthal thrombosis. Choroid plexus hemorrhage may be due to obstruction of choroidal veins that drain the internal cerebral vein or basal vein of Rosenthal. Fan-shaped deep medullary venous congestion or thrombosis is due to impaired venous drainage into the subependymal veins, most commonly caused by germinal matrix hemorrhage in the premature infant and impeded flow in the deep venous system in the term infant. Subpial hemorrhage, an underrecognized hemorrhage stroke type, is often observed in the superficial temporal region, and its cause is probably multifactorial. The treatment of cerebral sinovenous thrombosis is anticoagulation, which should be considered even in the presence of intracranial hemorrhage. ©RSNA, 2024 Test Your Knowledge questions in the supplemental material and the slide presentation from the RSNA Annual Meeting are available for this article.
FIELD: pharmaceutical industry. SUBSTANCE: peroral antibechic pharmaceutical composition containing 0.5 to 2 standard doses of antibechic agent affecting central nervous system or its pharmaceutically acceptable salt and benzidamine in quantity equal to 1/200 to 2 weight doses of antibechic agent or equivalent quantity of pharmaceutically acceptable addition salt of benzidamine with acid. Composition is available in the form of pastilles, sugar candies, chewing tablets, or chewing gums. Antibechic agents are selected from group including codeine, dextromethorphan, dihydrocodeine, dimemorphan, noscapine, levopropoxyphon, napsilate, carbetapentane, caramiphen, chlophedianol, diphenidramin, glaucin, benzonatate, hydrocodone, hydromorphone and their pharmaceutical acceptable salts. EFFECT: reduced (due to added benzidamine) time before response of antibechic agent to peripheral stimulus of cough. 7 cl, 3 ex
Nonsurgical periodontal debridement was performed on patients using an ultrasonic scaler and universal curettes (2R - 2L and 4R- 4L). Oral Hygiene measures were instructed following treatment and maintenance visits were given to them.
Participants in the treatment group received acupuncture (0.30mm×70mm) at bilaterally Shenmen (HT7) acupoints (0.3-0.5 inch), Neiguan (PC6) acupoints (0.5-1 inch), Baihui (DU20) acupoint (0.5-0.8 inch) and Yintang (EX-HN3) acupoint (0.3-0.5 inch) 30 minutes before anesthesia induction. After "Deqi", electroacupuncture stimulation apparatus (HANS G6805-2, Huayi Co, Shanghai, China) is connected and maintained the end of operation.
Aim: To assess mesenchymal stem cells (MSCs) as carriers for HIF-1α siRNA-loaded nanoparticles (NPs) for targeted therapy of experimental choroidal neovascularization (CNV).Materials & methods: A poly (lactic-co-glycolic acid) (PLGA)-core/lipid-shell hybrid NP was designed. The transfection efficacy of MSCs with the hybrid NPs was assessed. Mice were intravenously injected with MSCs after laser photocoagulation and CNV was assessed at 7 days post-injection.Results & conclusion: The transfection efficiency of hybrid NPs into MSCs was 72.7%. HIF-1α mRNA expression in 661w cells co-cultured with MSC-hybrid-siRNA NPs was significantly lower. Intravenous delivery of MSC-hybrid-siRNA NPs greatly reduced CNV area and length. Intravenous injection of MSC-hybrid-siRNA NPs achieved therapeutic efficacy in reducing CNV area. The MSC-mediated homing enabled targeted inhibition of ocular angiogenesis.
This study is a phase I, double-blind, placebo-controlled, ascending single inhaled dose, safety, tolerability and pharmacokinetic study of CS-8958 in healthy subjects. CS-8958 is an investigational drug substance, which is formulated as a dry-powder. Capsules of the dry powder are inserted into a FlowCaps® inhaler device. FlowCaps® is a re-fillable, dry-powder, breath-actuated inhaler device, which holds up to 14 capsules. Upon actuation the powder contained in one capsule is delivered to the respiratory tract. The primary study objective is to evaluate the safety and tolerability of CS-8958 (5, 10, 20, and 40 mg) in healthy subjects after a single dose administered via inhalation. Parameters are adverse events (AEs), vital signs including blood pressure/pulse rate (BP/PR) measurements, functional oxygen saturation of arterial haemoglobin (SpO2), electrocardiogram (ECG) examinations, spirometry (Forced Vital Capacity (FVC), Forced Expiratory Volume in 1 second (FEV1), FEV percentage in 1 second (FEV 1%), FEV1/FVC ratio, Forced Expiratory Flow Rate (FEF) 25%-75%, Peak Expiratory Flow Rate (PEFR), physical examinations, mood assessments, and laboratory parameters. The secondary study objective is to assess the systemic exposure of CS-8958 and its active metabolite R-125489 after single inhaled doses of CS-8958 in healthy subjects. At Covance Clinical Research Unit Ltd, Leeds, UK, 40 subjects will be studied in 4 groups (Groups A to D) with each group consisting of 10 subjects. Healthy male and female subjects aged 18-55 years inclusive will be recruited for the study. There will be four investigational product treatment groups (Groups A, B, C, and D). Within each group, subjects will be randomly allocated to Arm 1 or Arm 2. The study product doses will be administered in an escalating manner. The Safety Monitoring Committee (SMC) will review the safety and tolerability data from each group, prior to administration of the next dose. Following these reviews, the dose increment for subsequent groups may be increased, or the doses administered may be reduced, and may be lower than the starting dose. The maximum dose level to be studied will be 40 mg. The primary outcome measures include safety and tolerability. These outcome measures will be addressed in terms of occurrences of treatment-emergent AEs, changes in vital signs including BP and PR, SpO2, oral body temperature, ECG, spirometry (FVC, FEV1, FEV 1%, FEV1/FVC ratio, FEF 25-75% and PEFR), physical examinations, mood assessments, and laboratory parameters. Secondary outcome measures will include pharmacokinetic parameters. These parameters will be calculated for CS-8958 and R-125489 concentrations in plasma and urine using a non-compartmental approach.
NEW MATERIAL:The senecioic acid unsaturated ester of formula I (R is 5-6C alkenyl). EXAMPLE:3-Methyl-2-butenyl senecioate. USE:It has characteristic grassy, woody, floral or fruity fragrance, and is useful as an agent for imparting or modifying aroma or fragrance. It is used as an additive of, e.g. cosmetic, soap, detegent, food, drink, drug, chewing gum, etc. PROCESS:The compound of formula I can be prepared by adding a 5-6C unsaturated alcohol to the senecioic acid lower alcohol ester of formula II (R' is lower alkyl) in the presence of an ester exchange catalyst, and heating preferably at 80-180 deg.C to effect ester exchange reaction. The 5-6C unsaturated alcohol is, e.g. 3-methyl-3-butenol, etc., and its amount is preferably 0.5-2mol per 1mol of the senecioic acid lower alcohol ester.
This is a randomized, double-blind, parallel study that will be conducted in patients with Diabetic Macular Edema (DME) to assess efficacy and safety between test and reference products. Total 70 subjects with DME are planned to be randomized into this study.

Enrolled subjects will receive total 3 doses of 0.5 mg Intravitreal injection of either test or reference product once every 4 Weeks (Day 0, Week 4±3 days and Week 8±3 days). All subjects will have their first injection of ranibizumab on Day 0 and undergo a safety visit 48hrs after the first injection. At subsequent visits, the subject will have a safety follow up prior to each intravitreal injection. Also the subject will have a safety follow up visit 48hrs after second and third injection. The final visit or end of study visit will be on Week 12±3 days for efficacy and safety evaluation.
OBJECTIVES: This study aimed to determine the actual working conditions and prevalence of musculoskeletal pain among physical therapists in Japan, and the risk factors associated with low back pain (LBP) and upper limb pain (ULP).
METHODS: A cross-sectional study of physical therapists in the Kyoto and Shiga prefectures was conducted using a self-administered questionnaire. The survey contents included questions regarding personal, work-related, and musculoskeletal pain factors. Logistic regression models were used to analyze factors associated with LBP and ULP.
RESULTS: Responses from 1479 participants were included in the analyses. The prevalence of LBP at the time of the survey and in the past year was 40.1% and 74.3% in females, and 37.8% and 69.9% in males, respectively. The prevalence of ULP was 34.8% and 64.2% in females, and 27.2% and 53.3% in males. The numbers of patients who performed manual therapy per day, worked using a fixed-height bed, performed manual therapy, had job dissatisfaction and stress, were over 40 years old, and slept less than 6 hours were associated with LBP and ULP. Assistance task was a risk factor only for LBP, and female sex a risk factor only for ULP.
CONCLUSIONS: The prevalence of LBP and ULP among physical therapists in Japan was as high as that in nurses and care workers. Work-related factors associated with LBP and ULP were identified among physical therapists. Thus, to prevent work-related musculoskeletal disorders, measures to reduce the physical burden from the perspective of occupational health are required.
BACKGROUND: Factors associated with early-stage frailty (pre-frailty) in patients with chronic obstructive pulmonary disease (COPD) remain unestablished. In addition to skeletal muscle quantity, skeletal muscle dysfunction can be estimated using an angular metric from bioelectrical impedance analyzer (BIA), termed the phase angle, that reflects cell membrane reactance representing the structural stability. This study examined whether the phase angle was more closely associated with pre-frailty compared with skeletal muscle quantity in patients with COPD.
METHODS: This cross-sectional analysis included stable smokers with and without COPD whose frailty status was assessed using the Japanese version of the Cardiovascular Health Study criteria. The phase angle and skeletal muscle index (SMI) were measured using BIA, and physical activity over one week was assessed using triaxial accelerometers.
RESULTS: A total of 159 patients were categorized into robust, pre-frail, and frail groups (n = 38, 92, and 29, respectively). The phase angle was significantly smaller in the pre-frail and frail groups than in the robust group after adjusting for age, sex, height, body mass index, smoking history, and lung function. In contrast, SMI did not differ between the robust and pre-frail groups. When combining the pre-frail and frail groups into a non-robust group, 4.8° was determined as the cutoff phase angle value to identify non-robust status. A phase angle <4.8° was associated with shorter durations of moderate-intensity physical activity but not with light physical activity.
CONCLUSIONS: A smaller phase angle was associated with pre-frailty and impaired moderate-intensity physical activity in smokers with and without COPD.
Alzheimer's disease (AD) affects one in eight individuals over 65 and poses an immense societal challenge. AD pathology is characterized by the formation of beta-amyloid plaques and Tau tangles in the brain. While some disease-modifying treatments targeting beta-amyloid are emerging, the exact chain of events underlying the pathogenesis of this disease remains unclear. Brain lipids have long been implicated in AD pathology, though their role in AD pathogenesis remains not fully resolved. Significant advancements in mass spectrometry imaging (MSI) allow to detail spatial lipid regulations in biological tissues at the low um scale. In this issue, Huang et al. resolve spatial lipid patterns in human AD brain and genetic mouse models using desorption electrospray ionization (DESI)-based MSI integrated with other spatial techniques such as imaging mass cytometry of correlative protein signatures. Those spatial multiomics experiments identify plaque-associated lipid regulations that are dependent on progressing plaque pathology in both mouse models and the human brain. Of those lipid species, particularly pro-inflammatory lysophospholipids have been implicated in AD pathology through their interaction with both aggregating Aβ and microglial activation through lipid sensing surface receptors. Together, this study provides further insight into how brain lipid homeostasis is linked to progressing AD pathology, and thereby highlights the potential of MSI-based spatial lipidomics as an emerging spatial biology technology for biomedical research.
Hemoglobinopathies, such as sickle cell disease and thalassemia major, are genetic diseases associated with significant morbidity and premature death. Allogeneic bone marrow transplantation (BMT) is the only potential cure for severe hemoglobinopathies. Typical regimens have used high doses of chemotherapy or chemo-radiotherapy to ablate recipient hematopoiesis and to prevent graft rejection. The widespread use of this treatment has been limited by toxicity, risk of end-organ damage, and donor availability. This study will use a nonmyeloablative regimen of fludarabine and busulfan to attempt to generate consistent engraftment with donor hematopoietic stem cells in patients with severe hemoglobinopathy.

G-CSF mobilization of the donor's peripheral blood white blood cells will precede donor apheresis. A nonmyeloablative conditioning regimen of fludarabine and busulfan will be administered to patients prior to allogeneic peripheral blood stem cell infusions. FK506 and prednisone will be administered for graft versus host disease (GVHD) prophylaxis. Patients will be evaluated for engraftment, donor: host hematopoietic chimerism, toxicity, and hemoglobinopathy.
INTRODUCTION: Both Parkinson's disease (PD) and the process of ageing are associated with functional limitations. The aim of this study was to determine the differences in motor and process skills between individuals with PD and healthy older adults, as well as to observe how disease progression affects motor and process skills performance in PD patients.
SUBJECTS AND METHODS: A cross-sectional study was conducted. The Assessment of Motor and Process Skills (AMPS) measure was employed in order to analyze the differences in the motor and process skills of daily tasks in people with PD and healthy older adults age- and sex-matched. Part III of the Unified Parkinson Disease Rating Scale (UPDRS), the Hoehn and Yahr (HY) scale and the Schwab & England scale was administered to determine the severity of the disease.
RESULTS: Seventy participants (49 patients with PD and 21 healthy older adults) were recruited for this study. Our results showed that even at moderate stages of the disease, both motor and process skills were found deteriorated in PD patients more than older healthy older adults (p < 0.001). As PD progresses, motor and process skills present significantly deterioration.
CONCLUSION: PD leads to a greater deterioration in motor and process skills compared to healthy older adults. As disease stages advance according to the HY scale, performance in motor and process skills deteriorates significantly between moderate and advanced PD stages. According to the AMPS scale, PD patients show no impairment of processing skills up to HY IV, but motor impairment at HY stages II, III and IV.
The development of sophisticated surgical procedures, improved postoperative care, and the capacity for early diagnosis of disease, have prolonged life expectancy after pancreatic resection. For these patients, the endocrine function of the pancreas is a critical factor that influences quality of life. In this study, the investigators recruit patients who underwent distal pancreatectomy in Peking Union Medical College Hospital within the last 10 years. Demographic characteristics, operative parameters and short-term postoperative outcomes were collected in a prospective database maintained by the Pancreatic Surgical Centre, Peking Union Medical College Hospital. These patients are followed up regularly by outpatient visiting or telephone for long-term outcomes. The primary outcome of this study is new-onset diabetes mellitus; second outcomes include impaired fasting glucose, impaired glucose tolerance, exocrine insufficiency and disease recurrence. This study aim to determine the cumulative rates of endocrine insufficiency, and identify risk factors for DM development in a large cohort of patients undergoing distal pancreatectomy.
The role of SCFA in appetite regulation: SCFA have been shown to stimulate PYY and GLP-1 production in animal models and dietary fibre, of which SCFA are the major end products, induce appetite regulation in humans. However the evidence underpinning which dietary fibres induce appetite regulation in humans is very weak because of the difficulty in controlling studies with very high fibre intake. In a recent project funded under the BBSRC DRINC initiative (BB/H004815/1), the investigators have the first direct evidence that SCFA can directly regulate appetite in humans. Prior to this study, in order to achieve production of SCFA to a level, which is high enough to induce appetite-regulating effects, very large amounts of dietary fibre (\>25 g/d and up to 40 g/d) are required, and compliance with high fibre diets is poor due to gastrointestinal side effects. Furthermore, supplementing diets with mixed high fibre does not predictably or reliably increase colonic SCFA production or circulating levels of SCFA in all human populations because of the variability in gut microbial activity. Finally, orally administered SCFAs are not palatable and are rapidly absorbed in the small intestine where L cells are sparse. In our studies to date we have focussed on the SCFA propionate because it has the highest affinity for the receptors and is an end product of metabolism in the microbiota and therefore seems the obvious target to manipulate to investigate the effects of SCFA on appetite regulation. To overcome the unpalatably high levels of fermentable dietary fibre needed to significantly increase colonic propionate levels, and the unpredictability in the production of the resulting SCFAs, the investigators have developed and tested a novel delivery system targeting the release of gram quantities of propionate in the proximal colon. It is estimated that the delivery system may lead to a 2-8 fold increase in colonic propionate, a level very difficult to achieve through feeding a mixed fermentable fibre diet. This level of propionate production might have been observed in ancestral diets and in parts of rural Africa where dietary fibre intake is very high. Previous work, conducted by the investigators, has also demonstrated that delivery system increases plasma propionate levels, reduces food intake in acute studies of appetite, and in a longer term study (24 weeks), positive effects on food intake, body composition, glucose homeostasis, circulating lipids, cholesterol and liver function, liver and visceral fat and weight management were observed. However, at present it is not known if acetate, propionate and butyrate exert similar effects on appetite and glucose metabolism. Therefore in this study we wish to compare the the effects of targeted delivery of acetate, propionate and butyrate to the proximal colon on appetite and glucose homeostasis in overweight men.
Patients in this arm will receive 400mg of celecoxib once daily. In addition, Hormone Receptor (+) patients will receive endocrine treatment according to local practice.