anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Due to the characteristics of liver microcirculation disturbance and immune function disorder in patients with chronic liver diseases (such as autoimmune liver disease, chronic hepatitis C, liver cirrhosis, liver cancer, etc.), those patients has a higher risk of infection than the general population during the epidemic period. More attention should be paid to personal protection and disease prevention. Vaccination of COVID-19 / influenza vaccine can effectively prevent COVID-19 / influenza virus infection and delay or prevent patients from developing into critical illness and reduce mortality. The safety and effectiveness of COVID-19 / influenza vaccine in this population were evaluated in order to play a scientific and theoretical supporting role in guiding COVID-19 vaccination more scientifically, reasonably and effectively. The samples of this study were collected and tested in the second affiliated Hospital of Chongqing Medical University. Patients with contraindications for vaccination will be excluded. The detected indexes included blood routine test, liver function, COVID-19 antibody titer, antibody duration and other indexes of healthy people (control group) and patients with chronic liver disease before and after vaccination ( 1, 3, 6, 12 months after vaccination). The adverse reactions related to the vaccine were recorded.
As with all therapeutic proteins, there is a potential for immunogenicity. The detection of antibody formation is highly dependent on the sensitivity and specificity of the assay. Additionally, the observed incidence of antibody (including neutralizing antibody) positivity in an assay may be influenced by several factors including assay methodology, sample handling, timing of sample collection, concomitant medications, and underlying disease. For these reasons, comparison of the incidence of antibodies to letibotulinumtoxinA-wlbg in the studies described below with the incidence of antibodies in other studies or to other products may be misleading.

Treatment with botulinum toxins may result in the formation of antibodies that may reduce the effectiveness of subsequent treatments by inactivating biological activity of the toxin. Among 1,195 subjects treated with letibotulinumtoxinA-wlbg, four subjects (0.3%) developed antibodies to letibotulinumtoxinA-wlbg following treatment with LETYBO. In the selected anti-drug antibodies positive samples that were further tested, there were no neutralizing anti-drug antibodies detected.
Intracranial atherosclerosis (ICAS) is the most common cause of stroke worldwide. It accounts for at least 10% of all strokes in the United States and as much as 67% in countries with predominantly Asian, Hispanic, and Black populations. ICAS carries a worse prognosis than other stroke etiologies, with an annual rate of recurrent stroke and death of 15% despite intensive medical management, and as high as 35% in certain populations. Recent randomized controlled clinical trials have shown that angioplasty with stenting and bypass surgery fail to improve outcomes in patients with ICAS.

Overall treatment and prevention of stroke due to ICAS has been unsuccessful. The results of two recent clinical trials exploring interventions for the management of cerebrovascular occlusive disease-bypass surgery (Carotid Occlusion Surgery Study \[COSS\]) and angioplasty and stenting (SAMMPRIS)-have shown modest improvement in the efficacy of intensive medical treatment. However, both trials were terminated early given the elevated rate of complications, stroke, and death in the interventional arms. In the medical arms of COSS and SAMMPRIS, the rates of stroke and death at two years were 21% and 15%, respectively. Intensive medical management appears to reduce the risk of embolism; however, medical management alone does not address the progression of intracranial arterial stenosis or the pathophysiologic components of hypoperfusion and poor collateral circulation. Patients with prior stroke had an even higher rate of stroke, 35%.

Levels and types of various angiogenic factors in the blood and tissues have been proposed to be predictive of patient outcome after ischemic stroke and treatment for stroke. This study therefore pursues a new paradigm to investigate responses to ICAS treatment from the perspective of cerebral collateral vessel generation and the role of angiogenic factors. Specifically, pro- and anti-angiogenic factors in patients with ICAS are evaluated at baseline and longitudinally in response to both medical and surgical treatment. For this we have developed methodologies for the isolation and measurement of these growth factors in plasma of patients with ICAS. These methodologies will enable us to obtain a detailed understanding of the variation and dynamic properties of local and circulating angiogenic factors over time in response to medical and surgical treatment, and their association to outcome phenotypes. This analysis is complemented by studies of angiographic development of neovascularization. If successful, this study will help to better understand the role of angiogenesis in ICAS and create a foundation from which to explore therapeutic treatments for ICAS which harness the natural processes of angiogenesis.
BACKGROUND: A nomogram is a visualized clinical prediction models, which offer a scientific basis for clinical decision-making. There is a lack of reports on its use in predicting the risk of arrhythmias in trauma patients. This study aims to develop and validate a straightforward nomogram for predicting the risk of arrhythmias in trauma patients.
METHODS: We retrospectively collected clinical data from 1119 acute trauma patients who were admitted to the Advanced Trauma Center of the Affiliated Hospital of Zunyi Medical University between January 2016 and May 2022. Data recorded included intra-hospital arrhythmia, ICU stay, and total hospitalization duration. Patients were classified into arrhythmia and non-arrhythmia groups. Data was summarized according to the occurrence and prognosis of post-traumatic arrhythmias, and randomly allocated into a training and validation sets at a ratio of 7:3. The nomogram was developed according to independent risk factors identified in the training set. Finally, the predictive performance of the nomogram model was validated.
RESULTS: Arrhythmias were observed in 326 (29.1%) of the 1119 patients. Compared to the non-arrhythmia group, patients with arrhythmias had longer ICU and hospital stays and higher in-hospital mortality rates. Significant factors associated with post-traumatic arrhythmias included cardiovascular disease, catecholamine use, glasgow coma scale (GCS) score, abdominal abbreviated injury scale (AIS) score, injury severity score (ISS), blood glucose (GLU) levels, and international normalized ratio (INR). The area under the receiver operating characteristic curve (AUC) values for both the training and validation sets exceeded 0.7, indicating strong discriminatory power. The calibration curve showed good alignment between the predicted and actual probabilities of arrhythmias. Decision curve analysis (DCA) indicated a high net benefit for the model in predicting arrhythmias. The Hosmer-Lemeshow goodness-of-fit test confirmed the model's good fit.
CONCLUSION: The nomogram developed in this study is a valuable tool for accurately predicting the risk of post-traumatic arrhythmias, offering a novel approach for physicians to tailor risk assessments to individual patients.
OBJECTIVE: To determine the clinical efficacy and suitable power of high-intensity focussed ultrasound combined with intense pulsed light to treat acne scarring.
METHODS: The prospective study was conducted at the College of Medicine, Mustansiriyah University, Baghdad, Iraq, from September 2020 to March 2021, and comprised patients of either gender with atrophic or icepick scars. They were divided into atrophic scar group A and icepick scar group B. Both groups were first treated with intense pulsed light and then with high-intensity focussed ultrasound using 30J/cm2 and 40J/cm2 power. There were overall 4 sessions with an interval of 4 weeks. The outcome was assessed using the Patient and Observer Scar Assessment Scale. Data was analysed using SPSS 25.
RESULTS: Of the 22 patients with a mean age of 20.86±3.22 years, there were 11patients in group A; 7(70%) females and 4(30%) males with a mean age of 20.5±2.06 years. There were 11patients in group B; 7(70%) males and 4(30%) females with a mean age of 21.27±4.19 years. There was a significant difference between baseline and postintervention scores for both groups (p<0.05), and power 30J/cm2 was significantly better compared to 40J/cm2 (p<0.05).
CONCLUSIONS: The developing technique using high-intensity focussed ultrasound and intense pulsed light was found to be effective in treating scars with 30J/cm2 power.
The efficacy of risedronate sodium tablets was demonstrated in 2 clinical studies involving 120 men and 65 women. In a double-blind, active-controlled study of patients with moderate-to-severe Paget’s disease (serum alkaline phosphatase levels of at least 2 times the upper limit of normal), patients were treated with risedronate sodium tablets 30 mg daily for 2 months or Didronel (etidronate disodium) 400 mg daily for 6 months. At Day 180, 77% (43/56) of risedronate sodium-treated patients achieved normalization of serum alkaline phosphatase levels, compared to 10.5% (6/57) of patients treated with Didronel (p less than 0.001). At Day 540, 16 months after discontinuation of therapy, 53% (17/32) of risedronate sodium-treated patients and 14% (4/29) of Didronel-treated patients with available data remained in biochemical remission. 

During the first 180 days of the active-controlled study, 85% (51/60) of risedronate sodium -treated patients demonstrated a greater than or equal to 75% reduction from baseline in serum alkaline phosphatase excess (difference between measured level and midpoint of the normal range) with 2 months of treatment compared to 20% (12/60) in the Didronel-treated group with 6 months of treatment (p less than 0.001). Changes in serum alkaline phosphatase excess over time (shown in Figure 6) were significant following only 30 days of treatment, with a 36% reduction in serum alkaline phosphatase excess at that time compared to only a 6% reduction seen with Didronel treatment at the same time point (p less than 0.01).

Figure 6 Mean Percent Change from Baseline in Serum Alkaline Phosphatase Excess by Visit

Response to risedronate sodium therapy was similar in patients with mild to very severe Paget’s disease. Table 6 shows the mean percent reduction from baseline at Day 180 in excess serum alkaline phosphatase in patients with mild, moderate, or severe disease.

Response to risedronate sodium therapy was similar between patients who had previously received anti-pagetic therapy and those who had not. In the active-controlled study, 4 patients previously non-responsive to 1 or more courses of anti-pagetic therapy (calcitonin, Didronel) responded to treatment with risedronate sodium tablets 30 mg daily (defined by at least a 30% change from baseline). Each of these patients achieved at least 90% reduction from baseline in serum alkaline phosphatase excess, with 3 patients achieving normalization of serum alkaline phosphatase levels.

Histomorphometry of the bone was studied in 14 patients with bone biopsies: 9 patients had biopsies from pagetic bone lesions and 5 patients from non-pagetic bone. Bone biopsy results in non-pagetic bone did not reveal osteomalacia, impairment of bone remodeling, or induction of a significant decline in bone turnover in patients treated with risedronate sodium tablets.
A method for spin magnetic resonance applications in general, and for performing NMR (nuclear magnetic resonance spectroscopy) and MRI (nuclear magnetic resonance imaging) in particular is disclosed. It is a quantum theory-based continuous precision method. This method directly makes use of spin magnetic resonance random emissions to generate its auto-correlation function and power spectrum, from which are derived the relaxation times and spin number density. The method substantially reduces the NMR/MRI machine and data processing complexity, thereby making NMR/MRI machines much less-costly, much less-bulky, more accurate, and easier to operate than the current pulsed NMR/MRI. By employing extremely low transverse RF magnetic B1 field (on the order of 0.01 Gauss), MRI with this method is much safer for patients. And, by employing continuous spin magnetic resonance emissions, NMR with this method can satisfy any science and engineering requirements.
Multiple sclerosis (MS) is a chronic inflammatory demyelinating disease of the central nervous system (CNS) and is one of the most common neurological diseases, often leading to disability of the patients. The MS pathogenesis includes vascular and inflammatory components, however recently also the role of mitochondrial dysfunction being a hot topic in neurodegeneration. Current project is based on previous project results, where the investigators of this project found signs of insulin resistance (IR) with hyperinsulinemia in patients with MS, which seem not to be related to chronic inflammation or low physical activity. Therefore aim of the present project is to elucidate impact of mitochondrial dysfunction in the pathogenesis of impaired insulin action and its role in the neurodegenerative process. To test the hypothesis, mitochondrial function, endothelial function, changes in membrane proteins and function of autonomic nervous system will be assessed. Those parameters will be measured non-invasively and in samples of blood, cerebrospinal fluid and skeletal muscle. MS patients will be examined at the time of diagnosis and after 12 months of treatment; healthy subjects will be used as controls. Elucidation of insulin resistance cause and the role of mitochondrial dysfunction in pathogenesis of disease is expected. Potential outcome of the project could be the answer, if pharmacological or non-pharmacological intervention might lead to improvement of mitochondrial function and therefore represent a new approach to prevent MS progression.
Posttraumatic and postsurgical sensory disturbance is a known complication of almost all zygomaticomaxillary (ZMC) complex fractures involving the infraorbital nerve, for which few treatments are effective. Our study used neurosensory assessments to evaluate the efficacy of melatonin on pain and nerve healing following ZMC surgery. Sixty-four randomly allocated ZMC fracture patients were prophylactically administered either oral melatonin or an identical placebo for 15 consecutive days. Pre- and postsurgical clinical parameters included subjective pain, numbness, and objective neurosensory function. Melatonin significantly reduced subjective pain perception in the early postoperative days, with a significant difference in VAS scores between the groups from postoperative day 3 (p = 0.048) until day 7 (p = 0.002). The VAS assessment of subjective numbness perception showed significantly lower self-perceived neurosensory disturbance for patients in the interventional group from the first month (p = 0.039) until the third month (p = 0.005). Objective neurosensory assessment using the pinprick test and two-point discrimination showed statistically significant improvement to almost normal sensation by the first month (p = 0.014) to fully normal sensation by the third month (p = 0.001). The study findings suggest that the prophylactic administration of melatonin confers significant clinical benefits in terms of reduced postoperative pain and improved sensory recovery.
Trimethylamine-N-oxide (TMAO) is a gut microbiota-derived metabolite produced by the action of gut microbiota and the hepatic enzyme Flavin Mono‑oxygenase 3 (FMO3). TMAO level has a positive correlation with the risk of cardiovascular events, including stroke, and their level is influenced mainly by dietary choice and the action of liver enzyme FMO3. TMAO plays a role in the development of atherosclerosis plaque, which is one of the causative factors of the stroke event. Preclinical and clinical investigations on the TMAO and associated stroke risk, severity, and outcomes are summarised in this review. In addition, mechanisms of TMAO-driven vascular dysfunction are also discussed, such as inflammation, oxidative stress, thrombus and foam cell formation, altered cholesterol and bile acid metabolism, etc. Post-stroke inflammatory cascades involving activation of immune cells, i.e., microglia and astrocytes, result in Blood-brain-barrier (BBB) disruption, allowing TMAO to infiltrate the brain and further aggravate inflammation. This event occurs as a result of the activation of the NOD-like receptor family pyrin domain containing 3 (NLRP3) inflammasome pathway through the release of inflammatory cytokines and chemokines that further aggravate the BBB and initiate further recruitment of immune cells in the brain. Thus, it's likely that maintaining TMAO levels and associated gut microbiota could be a promising approach for treating and improving stroke complications.
BACKGROUND Myelin oligodendrocyte glycoprotein (MOG)-associated disease (MOGAD) is a recently described inflammatory demyelinating disease of the central nervous system (CNS), which needs to be distinguished from aquaporin-4 (AQP4)-IgG-positive neuromyelitis optica spectrum disorder (AQP4-IgG+NMOSD) and multiple sclerosis (MS). CASE REPORT A 42-year-old woman presenting with loss of vision due to optic neuritis was admitted to the Naval Medical Center in October 2022. She had optic disc edema, blurred visual margins, optic disc pallor, and deficient visual field in both eyes. Cranial magnetic resonance imaging (MRI) showed bilateral optic nerve thickening, tortuosity, and swelling, especially on the right side. Orbital MRI T2 sequence showed the typical "double track sign" change. The titers of MOG-IgG in CSF and serum were 1: 1 (+) and 1: 32 (+) separately, so MOGAD was diagnosed. The primary treatment was intravenous methylprednisolone for 2 weeks, after which the blurred vision improved and MRI showed the optic nerve lesions disappeared. She was discharged and oral corticosteroids were tapered gradually, and 1 month later, the symptom had vanished without recurrence, cranial MRI was normal, and MOG-IgG in CSF and serum were negative. Low-dose oral corticosteroids were continued for 6 months, with no relapse and normal cranial MRI, so we stopped corticosteroid therapy. At 1-year follow-up, the symptoms had not recurred. CONCLUSIONS A 42-year-old woman presented with loss of vision due to optic neuritis and positive antibody testing for MOG. MOGAD was diagnosed, and timely immunotherapy was effective.
Patients received lanreotide for 16 weeks before the surgical resection \[starting with 30 mg/2 weeks i.m. and increasing to 30 mg/week i.m. at week 8, if mean GH \> 5 mU/L on GH day curve (GHDC)\] (GHDC: 9×30-min samples collected in the morning after an overnight fast and rest, through an indwelling catheter inserted in an arm vein and while the patient was resting).
Dorzolamide Hydrochloride

When topically applied, dorzolamide reaches the systemic circulation. To assess the potential for systemic carbonic anhydrase inhibition following topical administration, drug and metabolite concentrations in RBCs and plasma and carbonic anhydrase inhibition in RBCs were measured. Dorzolamide accumulates in RBCs during chronic dosing as a result of binding to CA-II. The parent drug forms a single N-desethyl metabolite, which inhibits CA-II less potently than the parent drug but also inhibits CA-I. The metabolite also accumulates in RBCs where it binds primarily to CA-I. Plasma concentrations of dorzolamide and metabolite are generally below the assay limit of quantitation (15nM). Dorzolamide binds moderately to plasma proteins (approximately 33%).

Dorzolamide is primarily excreted unchanged in the urine; the metabolite also is excreted in urine. After dosing is stopped, dorzolamide washes out of RBCs nonlinearly, resulting in a rapid decline of drug concentration initially, followed by a slower elimination phase with a half-life of about four months.

To simulate the systemic exposure after long-term topical ocular administration, dorzolamide was given orally to eight healthy subjects for up to 20 weeks. The oral dose of 2 mg twice daily closely approximates the amount of drug delivered by topical ocular administration of dorzolamide 2% three times daily. Steady state was reached within 8 weeks. The inhibition of CA-II and total carbonic anhydrase activities was below the degree of inhibition anticipated to be necessary for a pharmacological effect on renal function and respiration in healthy individuals. 

Timolol Maleate

In a study of plasma drug concentrations in six subjects, the systemic exposure to timolol was determined following twice daily topical administration of timolol maleate ophthalmic solution 0.5%. The mean peak plasma concentration following morning dosing was 0.46 ng/mL.
Methods for processing a standing order by a server are disclosed. A standing order is received by a server. The standing order includes a plurality of prescription requirements. A request initiated by a user for a prescription product via a remote computing device is received. The request received from the remote device is processed by the server based on the prescription requirements. A prescription is automatically issued for the user based on the processed request.
This is a prospective, case control pilot study with the aim of identifying potential genetic influences on recurrent hernia formation. Patients with recurrent abdominal hernias will be compared with normal control subjects. The study endpoints will compare tissue collagen I/III ratios between the groups. It will also use gene chip technology to identify potential differences in gene expression between the two groups, followed by confirmation of the differential expression using RT-PCR.

Patients will be enrolled from the surgical clinic population. If they consent to the study, both the hernia group and the control group will have 0.5 x 0.5 x 0.1 cm3 pieces of skin and fascia collected at the time of their surgery. A small piece of tissue will be used for immunofluorescene to study collagen I/III ratios. RNA will be extracted from the rest of the tissue for the genetic studies.
Participants receive pembrolizumab IV over 30 minutes on day 1. Treatment repeat every 3 weeks for up to 4 cycles in the absence of disease progression or unacceptable toxicity. Patients also undergo CT scans and collection of blood samples throughout the trial.