anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
OBJECTIVE: Carotid endarterectomy (CEA) is an effective treatment for carotid stenosis. All previous studies on racial disparity of CEA outcomes omitted Asian Americans. This study aimed to address this gap by investigating racial disparities in 30-day outcomes following CEA among Asian Americans.
METHODS: Asian American and Caucasian patients who underwent CEA were identified in the American College of Surgeons National Surgical Quality Improvement Program targeted database from 2011 to 2021. Patients with age less than 18 years old were excluded. Patients with symptomatic and asymptomatic carotid stenosis were examined separately. A 1:5 propensity-score matching was used to address preoperative differences. Thirty perioperative outcomes were assessed.
RESULTS: There were 380 Asian Americans (2.27%) and 13,250 Caucasians (79.18%) with symptomatic carotid stenosis who underwent CEA. Also, 289 Asian Americans (1.40%) and 18,257 Caucasians (88.14%) with asymptomatic carotid stenosis had CEA. Asian Americans undergoing CEA presented with higher comorbid burdens and more severe symptomology. Also, asymptomatic Asian Americans were more likely to undergo surgeries for mild stenosis (<50%), which is not in line with practice guidelines. After 1:5 propensity-matching, all symptomatic Asian Americans were matched to 1550 Caucasian patients, and all asymptomatic Asian Americans were matched to 1445 Caucasians; preoperative differences were addressed. Asian Americans exhibited low overall 30-day mortality (symptomatic, 1.61%; asymptomatic, 0.35%) and stroke (symptomatic, 2.26%; asymptomatic, 0.69%). All perioperative outcomes were comparable to Caucasians, with the exception that Asian Americans experienced longer operation times.
CONCLUSIONS: Evidence suggested that Asian Americans with asymptomatic stenosis were underrepresented in CEA. After propensity-score matching, Asian Americans demonstrated comparable 30-day outcomes to Caucasians. These suggest that, when afforded equal access to quality health care, CEA serves as an effective treatment for carotid stenosis among Asian Americans. Therefore, efforts may be aimed at addressing health care access, potentially in the screening for asymptomatic carotid stenosis in Asian Americans. This would ensure they have equitable benefits from CEA. Nevertheless, the exact preoperative differences and long-term CEA outcomes in Asian Americans should warrant further examination in future studies.
BACKGROUND: Atrial fibrillation (AF) is a risk factor for intracerebral hemorrhage (ICH), both with and without use of anticoagulation. Limited data exists on mortality trends and disparities related to this phenomenon. We aimed to assess ICH mortality trends and disparities based on demographic factors in individuals with atrial fibrillation in the United States (US).
METHODS: Our cross-sectional analysis utilized mortality data from the CDC database through death certificate queries from the years 1999 to 2020 in the US. We queried for all deaths with ICH as the underlying cause of death and atrial fibrillation as the multiple causes of death. Mortality data was obtained for overall population and demographic subpopulations based on sex, race and ethnicity, and geographic region. Trend analysis and average annual-mortality percentage change (AAPC) were completed using log-linear regression models.
RESULTS: ICH age-adjusted mortality rate (AAMR) in patients with AF increased from 0.27 (95% CI 0.25-0.29) in 1999 to 0.30 (95% CI 0.29-0.32) in 2020. A higher mortality rate was observed in males (AAMR 0.33) than in females (AAMR 0.26). The highest mortality was found in Asian/Pacific Islander (AAMR: 0.32) populations, followed by White (AAMR: 0.30), Black (AAMR: 0.15), and American Indian/Alaska Native (AAMR: 0.11) populations. Southern (AAPC: 1.3%) and non-metropolitan US regions (AAPC: + 1.9%) had the highest increase in annual mortality change.
CONCLUSION: Our findings highlight the disparities in ICH mortality in patients with AF. Further investigation is warranted to confirm these findings and evaluate for contributors to the observed disparities.
In most patients, it will be necessary to increase the dose gradually over time to maintain effectiveness; a sudden requirement for substantial dose escalation typically indicates a catheter complication (i. e., catheter kink or dislodgement). Reservoir refilling must be performed by fully trained and qualified personnel following the directions provided by the pump manufacturer. Inadvertent injection into the subcutaneous tissue can occur if the reservoir refill septum is not properly accessed. Subcutaneous injection may result in symptoms of a systemic overdose or early depletion of the reservoir. Refill intervals should be carefully calculated to prevent depletion of the reservoir, as this would result in the return of severe spasticity and possibly symptoms of withdrawal.

Strict aseptic technique in filling is required to avoid bacterial contamination and serious infection. A period of observation appropriate to the clinical situation should follow each refill or manipulation of the drug reservoir.

Extreme caution must be used when filling an FDA approved implantable pump equipped with an injection port that allows direct access to the intrathecal catheter. Direct injection into the catheter through the catheter access port may cause a life-threatening overdose.

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Additional considerations pertaining to dosage adjustment: It may be important to titrate the dose to maintain some degree of muscle tone and allow occasional spasms to: 1) help support circulatory function, 2) possibly prevent the formation of deep vein thrombosis, 3) optimize activities of daily living and ease of care.

Except in overdose related emergencies, the dose of LIORESAL INTRATHECAL should ordinarily be reduced slowly if the drug is discontinued for any reason. An attempt should be made to discontinue concomitant oral antispasticity medication to avoid possible overdose or adverse drug interactions, either prior to screening or following implant and initiation of chronic LIORESAL INTRATHECAL infusion. Reduction and discontinuation of oral anti-spasmotics should be done slowly and with careful monitoring by the physician. Abrupt reduction or discontinuation of concomitant antispastics should be avoided.
Ptosis and proximal weakness may develop in multiple diseases including oculopharyngeal muscular dystrophy (OPMD) and myasthenia gravis (MG). These two entities can be challenging to differentiate since they may have important clinical and neurophysiological overlap. Systemic lupus erythematosus (SLE), a common autoimmune disease, has been described in association with MG.We present a woman in her 60s with fluctuating bilateral ptosis and proximal muscle weakness. Single fibre electromyography showed increased jitter. Her brother has genetically proven OPMD. The investigation revealed a positive genetic test for OPMD and positive antibodies for acetylcholine receptor. Additionally, she has SLE, treated with hydroxychloroquine for more than 30 years.This case highlights the importance of a thoughtful anamnesis with personal and familial history and raises awareness for the rare coexistence of three pathologies with some common clinical characteristics but different treatments and management.
The injection mesylate ziprasidone used in this study have been marketed, manufactured by Pfizer and provided study drug for research purposes.Strength:Each vial contains Ziprasidone 30 mg, Sulfobutyl betadex sodium 441 mg. When reconstituted as directed the solution for injection contains the equivalent of 20 mg per mL of Ziprasidone.The initial dosage of ziprasidone injection：Most patients are suggested with 20mg i.m. Those with first-episode, lower age, emaciated body, or BARS score at 5 are suggest with 10mg i.m. Doses of 10 mg may be administered every two hours; doses of 20 mg may be administered every four hours up to a maximum of 40 mg/day.
Participants receive single peripheral intravenous (IV) infusion of DTX401 in solution. At week 48 participants receive single peripheral IV infusion of Placebo.
People who take ACE inhibitors may develop angioedema, a condition that causes itchy and painful swelling beneath the skin around the eyes, lips, tongue, throat, hands, or feet. In severe cases, the throat may swell, obstructing the airway and leading to breathing difficulty. ACE inhibitors prevent the breakdown of a natural chemical in the body called bradykinin. Increased levels of bradykinin, which can cause swelling, may contribute to the development of angioedema. Blocking bradykinin receptor cells prevents bradykinin from initiating swelling and may lead to a possible decrease in angioedema symptoms. The purpose of this study is to evaluate the effectiveness of HOE-140, a bradykinin receptor blocker, at reducing symptoms in people with ACE inhibitor-associated angioedema.

This study will enroll people admitted to the emergency room or hospital who have a severe case of ACE inhibitor-associated angioedema. Participants will be randomly assigned to receive an injection of either HOE-140 or placebo. Initially, participants will undergo an electrocardiogram to measure the electrical activity of the heart. Then blood pressure measurements, blood collection, a physical exam to determine the extent and duration of swelling, and photographs of the swelling will occur at 2, 4, 8, 16, and 24 hours following the start of treatment. Questionnaires will be completed by study staff and participants to assess changes in angioedema symptoms and the extent of swelling. Participants will remain in the hospital for 24 to 48 hours, depending on the severity of their symptoms. Blood will be collected at a follow-up visit that will occur 7 days after the resolution of angioedema symptoms.
Elderly patients who undergo anesthesia and non-cardiac surgery are subject to deterioration of brain function including the development of postoperative delirium (PD) and postoperative cognitive dysfunction (POCD). These disorders cause disability, distress for both patients and their families, are associated with other medical complications and account for significant additional health care costs. We currently use relatively primitive approaches to preventing and treating PD and POCD. The proposed is a pilot study for an NIH grant which was recently submitted. This is a randomized controlled trial of perioperative dexmedetomidine to prevent PD and, potentially, POCD. Fifty patients will be enrolled at Mount Sinai with two different surgeries, either hip replacement or vascular bypass. The patients undergoing hip replacement will receive dexmedetomidine until discharge from the PACU. Vascular surgery patients who are transferred from the PACU to a monitored step-sown unit will continue dexmedetomidine for 24 hours.Participants will be screened for Mild Cognitive Impairment (MCI), and undergo preoperative cognitive testing. Unlike the parent trial, we will test for but will not select for patients with MCI. Participants will be randomized to either dexmedetomidine or placebo which will be started prior to surgery and continued for 24 hours postoperatively. Follow up studies will include surveillance for delirium while in the hospital and cognitive testing at 3 months following surgery.

Dexmedetomidine is a drug used for sedation in critically ill patients that provides some pain relief and controls the bodies response to stress. The sedation produced by dexmedetomidine appears more similar to natural sleep than any other drug used for anesthesia and postoperative sedation. Data suggesting that dexmedetomidine can prevent delirium following cardiac surgery and the developing understanding of the causes of PD and POCD suggest that dexmedetomidine will be particularly effective.
Participants randomized to the Hypertonic Saline inhalation arm will be prescribed a nebulizer for Hypertonic Saline Inhalation (5ml, 5.8%) two times a day for 12 weeks. Participants will also receive best supportive care for 12 weeks (see below).
Robot-assisted gait training (RAGT) is at the cutting edge of stroke rehabilitation, offering a groundbreaking method to improve motor recovery and enhance the quality of life for stroke survivors. This review investigates the effectiveness and application of various RAGT systems, including both end-effector and exoskeleton robots, in facilitating gait enhancements. The selection process for this comprehensive analysis involved a meticulous review of the literature from databases such as PubMed, the Cochrane Library, and EMBASE, focusing on studies published between 2018 and 2023. Ultimately, 27 studies met the criteria and were included in the final analysis. The focus of these studies was on the various RAGT systems and their role in promoting gait and balance improvements. The results of these studies conclusively show that patients experience significant positive effects from RAGT, and when combined with other physiotherapy methods, the outcomes are notably superior in enhancing functional ambulation and motor skills. This review emphasizes RAGT's capability to deliver a more customized and effective rehabilitation experience, highlighting the importance of tailoring interventions to meet the specific needs of each patient.
BACKGROUND: Inflammation in the myocardium plays a critical role in cardiac remodeling and the pathophysiology of heart failure (HF). Previous studies have shown that mitochondrial DNA (mtDNA) can exist in different topological forms. However, the specific influence of the ratio of supercoiled/relaxed mtDNA on the inflammatory response in cardiomyocytes remains poorly understood. The aim of this study was to elucidate the differential effects of different mtDNA types on cardiomyocyte inflammation through regulation of ZBP1.
MATERIALS AND METHODS: A mouse model of HF was established by transverse aortic constriction (TAC) or doxorubicin (Doxo) induction. Histopathological changes were assessed by HE staining. ELISA was used to measure cytokine levels (IL-1β and IL-6). Southern blot analysis was performed to examine the different topology of mtDNA. Pearson correlation analysis was used to determine the correlation between the ratio of supercoiled/relaxed mtDNA and inflammatory cytokines. Reverse transcription quantitative PCR (RT-qPCR) was used to measure the mRNA expression levels of cytokines (IL-1β, IL-6) and Dloop, as an mtDNA marker.
RESULTS: The ratio of supercoiled to relaxed mtDNA was significantly increased in the myocardium of Doxo-induced mice, whereas no significant changes were observed in TAC-induced mice. The levels of IL-1β and IL-6 were positively correlated with the cytoplasmic mtDNA supercoiled/relaxed circle ratio. Different mtDNA topology has different effects on inflammatory pathways. Low supercoiled mtDNA primarily activates the NF-κB (Ser536) pathway via ZBP1, whereas high supercoiled mtDNA significantly affects the STAT1 and STAT2 pathways. The RIPK3-NF-κB pathway, as a downstream target of ZBP1, mediates the inflammatory response induced by low supercoiled mtDNA. Knockdown of TLR9 enhances the expression of ZBP1, p-NF-κB, and RIPK3 in cardiomyocytes treated with low supercoiled mtDNA, indicating the involvement of TLR9 in the anti-inflammatory role of ZBP1 in low supercoiled mtDNA-induced inflammation.
CONCLUSION: Different ratios of supercoiled to relaxed mtDNA influence the inflammatory response of cardiomyocytes and contribute to HF through the involvement of ZBP1. ZBP1, together with its downstream inflammatory mechanisms, mediates the inflammatory response induced by a low ratio of supercoiled mtDNA.
Many individuals with advanced lung cancer experience debilitating breathlessness at some point during the course of their illness. Unfortunately, few interventions exist to treat this distressing symptom of cancer.

The purpose of this study is to test the efficacy of a brief behavioral intervention may help relieve breathlessness in individuals with advanced lung cancer. Participants will have a 50/50 chance of receiving the behavioral intervention or standard care. The principal investigator of the study, Dr. Joseph Greer, is a licensed clinical psychologist who has trained oncology nurses in how to deliver the behavioral intervention. The oncology nurses will meet with participants during their outpatient oncology appointments, such as chemotherapy infusions, to review the behavioral skills that may help with breathlessness. This intervention involves no medications but rather teaches patients skills for breathing control and relaxation of the body.
The 5 times total, 12-week EE intervention was aimed to empower older patients with THR to develop their own self-management program to meet their needs. This empowerment education intervention based on 6 empowerment components: "Partnership, listening, dialogue, reflection, action, feedback" and 5-step empowerment strategies: motivating patients self-awareness, assessing the causes of the problem, goal setting, individual self-care plan development, and checking whether goals or plans have been achieved who modified from Freire's 3-stage methodology. The difference between this program and the other health educations for patients with THR are that this program encourages them to explore their needs and worries, their own ability and power to meet their needs, and their capacity to seek and use their social support and resources etc.
The Angler Saddleback pig is an endangered local breed originating from Germany. The breed is said to have low demands in terms of husbandry and feeding, and an excellent meat quality. To date, there is a lack of more recent scientific investigations of the breed. Therefore, 58 Angler Saddleback pigs were fattened in two consecutive trials whereby performance, carcass quality and meat quality were assessed. At an average age of 324 days, the pigs reached an average final live weight of 143 kg, an intramuscular fat (IMF) content of 2.6%, a lean meat percentage of 47% and a backfat thickness of 38 mm. A significant influence of the independent variables "breeder" and "age at the end of fattening" on the majority of target variables was found. Furthermore, IMF as well as pH value 45 minutes post mortem was significantly influenced by sex. These results give a current overview of the phenotypic characteristics of this endangered breed. It is shown that the slower growing Angler Saddleback breed may need alternative marketing concepts for its meat and meat products. Additionally, further research is necessary to clarify the reasons for the high phenotypic variation within this breed.
PURPOSE:To produce coated single particles having excellent slow releasing property by forming secondary particles having rather smooth surfaces from fine particulates as the effective component by spray dry method and coating the secondary particles with a polymer having film forming property by spray dry method. CONSTITUTION:Primary particulates comprising fine particulates of medicine, agricultural chemicals or fertilizer as raw material for effective components are coated with fine particulates smaller in size such as colloidal silica by spray dry method to prepare the secondary particles. Then, these secondary particles are mixed with a soln. containing polymer material having film forming property to make a suspension, and then the suspension is spray-dried to procuduce coated particles of high qualities. In this process, control of the grain size of the secondary particles can produce coated particles consisting of a single particle. By this method, the secondary particles as the suspension hardly granulate mutually and thereby, the obtd. particles with spherical shape and coated with the dried polymer soln are obtained.
BACKGROUND: Calcitonin gene-related peptide (CGRP) plays a dominant role in migraine. This prospective study was designed to investigate CGRP levels in patients with idiopathic intracranial hypertension (IIH) and compare the results of migraine patients and healthy controls (HC). As a second objective, CGRP levels obtained from IIH patients defining sustained headache after the resolution of papilledema were compared with those not defining post-IIH headache.
METHODS: Thirty-six patients with IIH, 36 with episodic migraine (EM), 18 with chronic migraine (CM), and 36 HC were included in the study. CGRP levels were studied from blood samples obtained from the antecubital vein by using a commercial ELISA kit.
RESULTS: Serum CGRP levels of the patient groups were significantly higher than the HC (p < 0.001). As compared with controls, both CM (p Adj<0.001) and IIH (p Adj=0.039) had significantly increased levels of CGRP. Levels recorded from EM patients did not differ from the HC (p Adj=0.661). In 16 IIH patients, persistent headache was reported after the normalization of intracranial pressure (ICP). Twenty patients did not report post-IIH headaches. Comparison of serum CGRP levels of these two groups revealed significantly higher CGRP levels in patients with sustained headaches obtained from blood samples both at the initial and control visit (p Adj <0.001).
CONCLUSIONS: CGRP levels of the patient groups were higher than the HC. High levels recorded in patients with IIH indicates the role of CGRP in IIH related headache and even higher levels in patients with sustained headache after normalization of ICP strengthens this finding.
The invention relates to a nutritional emulsion as well as a preparation method and application thereof. The nutritional emulsion is prepared from grease, water, an antioxidant, protein and a carbohydrate, wherein the antioxidant is mixture of a hydrophilic antioxidant and a hydrophobic antioxidant. The nutritional emulsion provided by the invention has good stability, thus not having the phenomena such as oil precipitation, layering, sedimentation and flocculation after standing for a long time, and being free from unpleasant odor. Any emulsifying agent and stabilizer do not need to be added into an emulsion system of the nutritional emulsion additionally, and the pH (potential of hydrogen) value of the product does not need to be adjusted. The preparation method of the nutritional emulsion is simple and convenient to operate, easy in control of technological parameters, economical and easy to apply, thus being suitable for industrial production. The nutritional emulsion can be widely applied to preparation of enteral nutrition preparations, health food, pharmaceutical preparations, drink or cosmetics, and is especially suitable for preparing clinical nutritional preparations.
One or more of the phytocannabinoids tetrahydrocannabivarin (THCV), cannabigerol (CBG), cannabichromene (CBC), or cannabidivarin (CBDV) for use in the treatment of intestinal inflammatory diseases. Preferably the intestinal inflammatory disease is either ulcerative colitis or Crohn's disease. The one or more phytocannabinoids may be synthetic or isolated. The one or more phytocannabinoids may be present as an extract from a cannabis plant, preferably a botanic drug substance. The botanical drug substance preferably comprises a phytocannabinoid-containing component comprising greater than 50% (w/w) of the botanical drug substance (BDS) and a non-phytocannabinoid containing component comprising less than 50% (w/w) of the BDS. The non-phytocannabinoid containing component may comprise terpenes, sterols, triglycerides, alkanes, squalenes, tocopherols, and carotenoids.