anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
A Primary file size 25 a taper of 0.07 was installed to pre-programmed reciprocation angles and speed for the WaveOne system handpiece of an endomotor (X Smart Plus endomotor (Dentsply Maillefer, Ballaigues, Switzerland). After ensuring a passive fit of the hand file along the predetermined WL, the RC coronal two-thirds was initially instrumented then followed by the full WL.
OBJECTIVE: Identify the incidence of intracranial haemorrhage in people from residential aged care facilities following falls who had a CT head performed. The secondary objectives were to identify predictor variables for intracranial haemorrhage to inform person-centred shared decision making.
METHODS: Retrospective chart review of aged care residents who presented to ED with a triage of fall. Documented evidence of vomiting, headache, external signs of head injury, deviation from baseline neurology and the presence of anticoagulation or antiplatelet agents was reviewed. The rates of CT head, intracranial haemorrhage, emergent interventions, disposition and mortality were assessed.
RESULTS: Of the 2546 presentations, 1732 (68.0%) had a CT head and intracranial haemorrhage was found in 76 (4.4%) patients. External signs of head injury and deviation from neurological baseline have a strong association with intracranial haemorrhage in 26 (22.2%) patients, only 4 (0.61%) patients with intracranial haemorrhage had neither. There was a strong association between these clinical features and identification of intracranial haemorrhage on CT head. Anticoagulation and antiplatelet use had no association with intracranial haemorrhage. A 30-day mortality was increased in patients with deviation from neurological baseline. No neurosurgical intervention was performed, and there was inconsistent advice regarding anticoagulation or antiplatelet agents.
CONCLUSIONS: Deviation from neurological baseline or external signs of head injury may be predictors of intracranial haemorrhage. Vomiting, headache, anticoagulation or antiplatelets were not associated with intracranial haemorrhage. A person-centred decision-making approach, that is informed by treatment options could better guide clinicians on when to order a CT head after a fall.
NEW MATERIAL:The compound of formula I [R is group of formula II (X is alanine, beta-alanine, threonine, leucine, valine, isoleucine, alloisoleucine, etc.) or formula III (U is alanine, beta-alanine, threonine, leucine, valine, isoleucine, slloisoleucine, etc.)]. USE:A biochemical reagent having activity to inhibit anzymatic reaction. PREPARATION:For example, sponge is disintegrated, homogenized and extracted e.g. with ethanol. The extracted liquid is concentrated to dryness under reduced pressure and the residue is suspended in water and extracted with n-butanol. The extracted liquid is concentrated to dryness under reduced pressure. The extracted substance is dissolved in methanol, passed through a silica gel column and eluted with chloroform, etc. After distilling out the solvent, the product is purified by high-performance liquid chromatography to obtain the objective compound of formula I.
There is a growing use of Tenofovir (TDF) in sub-Saharan Africa with the use of Option B+ for prevention of mother-to-child HIV transmission. TDF has been associated to renal function abnormalities both in macaques and HIV-infected adults and infants. Therefore concerns have been raised about its renal safety in exposed infants of women on Option B+. Data for HEU is sparse and routine measures of renal function (creatinine, proteinuria), may not be appropriate to detect TDF-associated renal injury early. The goal of our study is to assess whether TDF use in pregnancy and breastfeeding affects the function of the kidney function of the child. Pregnant women who consent during their first antenatal consultation to take antiretroviral drugs for PMTCT after testing positive, will be enrolled and followed till birth, for adherence using HPLC. Their terms infants who are HIV negative by DNA PCR at 6 weeks (HEU), will have urine collected at 1.5, 3, 6, 9 months. Using appropriate and more sensitive markers (RBP4, KIM1, NAG, β2M), proximal tubular function will be assessed in 159 HEU infants and same number of controls. Nutritional status and drug history data will be collected for both mother and child. RBP, KIM1, β2M will be measured using XMAP assay while ELISA will be used for NAG according to manufacturer recommendations. Creatinine, phosphates and urinary tract infection will be measured using standard methods. Values of these markers will be compared between the 2 groups. Results will confirm/infirm renal safety of TDF in pregnancy, improve prevention of long term renal injury through early detection, contribute to promote development of routine rapid diagnostic tests for acute renal tubular injury
OBJECTIVE: Persistent somatic symptoms (PSS) describe recurrent or continuously occurring symptoms such as fatigue, dizziness, or pain that have persisted for at least several months. These include single symptoms such as chronic pain, combinations of symptoms, or functional disorders such as fibromyalgia or irritable bowel syndrome. While stigmatisation by healthcare professionals is regularly reported, there are limited measurement instruments demonstrating content validity. This study develops a new instrument to measure stigmatisation by healthcare professionals, the Persistent Somatic Symptom Stigma scale for Healthcare Professionals (PSSS-HCP).
METHODS: Development was an iterative process consisting of research team review, item generation and cognitive interviewing. We generated a longlist of 60 items from previous reviews and qualitative research. We conducted 18 cognitive interviews with healthcare professionals in the United Kingdom (UK). We analysed the relevance, comprehensibility and comprehensiveness of items, including the potential for social desirability bias.
RESULTS: After research team consensus and initial feedback, we retained 40 items for cognitive interviewing. After our first round of interviews (n = 11), we removed 20 items, added three items and amended five items. After our second round of interviews (n = 7), we removed four items and amended three items. No major problems with relevance, comprehensibility, comprehensiveness or social desirability were found in remaining items.
CONCLUSIONS: The provisional version of the PSSS-HCP contains 19 items across three domains (stereotypes, prejudice, discrimination), demonstrating sufficient content validity. Our next step will be to perform a validation study to finalise item selection and explore the structure of the PSSS-HCP.
Participants will be randomized to receive placebo SC Q4W, administered at Weeks 0, 4, 8 and 12. Participants will also receive a single dose of inactivated quadrivalent seasonal influenza vaccine intramuscularly at Week 12, prior to the fourth dose of study intervention.
A computer-implemented method comprises receiving a query from a user and determining, based on the query, a value comprising a physical parameter of the user. A digital medical library is search based on the value to provide a search result and a medical condition of the user is identified based on the search result. Subsequently, based on the medical condition a dynamically created content item and a content feed including an information item comprising the content item are generated. The content feed is then displayed to the user. Generating the content item my comprise determining an input for a data field by selecting the input from potential inputs based on the medical condition. Selecting the input may comprise selecting a medicine for treating the condition, a recommendation for treating the condition and/or a treatment for the condition. Upon the user selecting the information item, an action such as opening a webpage, purchasing an item, opening an application, scheduling an appointment with a clinician, or launching a chatbot application. The query may comprise speech input that is converted to text using a language model and/or a physical parameter measured with a sensor e.g. a heat rate, blood pressure or temperature sensor.
The Unified Protocol for Transdiagnostic Treatment of Emotional Disorders (UP) consists of 5 core skills modules based on cognitive behavioral treatment elements of proven effectiveness. As noted above, these core skills modules were designed to target (and have been shown to address) negative emotionality and aversive reactivity to emotional experiences when they occur (Boswell et al., 2013; Carl et al., 2014; Sauer-Zavala et al., 2012). These modules are preceded by an introductory session that reviews the patient's presenting symptoms and provides a therapeutic rationale, as well as a module on motivational enhancement. A final module consists of relapse prevention. As the treatment proceeds, the domains of thoughts, feelings, and behaviors are each explored in detail, focusing specifically on elucidating dysfunctional emotion regulation strategies that the patient has developed over time within each of these domains, and teaching patients more adaptive emotion regulation skills.
AIMS: Frailty increases healthcare utilization and costs for patients with heart failure but is challenging to assess in clinical settings. Hand grip strength (GS) is a single-item measure of frailty yet lacks evidence as a potential screening tool to identify patients at risk of higher unplanned events and related healthcare costs. We examined the association of baseline and longitudinal GS measurements with healthcare utilization and costs among patients with advanced heart failure.
METHODS AND RESULTS: Between July 2017 and April 2019, we enrolled 251 patients with symptoms of advanced heart failure (New York Heart Association class III or IV) in a prospective cohort study in Singapore. We measured GS at baseline and every 4 months for 2 years and linked patients' survey data with their medical and billing records. We categorized patients as having weak GS if their GS measurement was below the 5th percentile of the age- and gender-specific normative GS values in Singapore. We assessed the association between baseline GS and healthcare utilization (unplanned and planned events and healthcare costs, total costs, and length of inpatient stay) over the next 2 years using regression models. We investigated the association between longitudinal 4-monthly GS assessments and the ensuing 4 months of healthcare utilization and costs using mixed-effects logistic and two-part regression models. At baseline, 22.5% of patients had weak GS. Baseline and longitudinal GS measurements were significantly associated with longer length of inpatient stay, greater likelihood of unplanned events, and higher related costs. Patients with weak GS had higher odds of an unplanned event occurring by 8 percentage points [95% confidence interval (CI) (0.01, 0.14), P = 0.026], incurred longer inpatient stays by 4 days [95% CI (1.97, 6.79), P = 0.003], and additional SG$ 4792 [US$ ~ 3594, 95% CI (1894, 7689), P = 0.014] in unplanned healthcare costs over the next 4 months.
CONCLUSIONS: GS is a simple tool to identify and monitor heart failure patients at risk of unplanned events, longer inpatient stays, and higher related healthcare costs. Findings support its routine use in clinical settings.
Angiogenesis, primarily mediated by vascular endothelial growth factor (VEGF), is a fundamental step in the progression and metastasis of head and neck squamous cell carcinoma (HNSCC). Traditional anti-angiogenic therapies that target the VEGF pathway have shown promise but are often associated with significant side effects and variable efficacy due to the complexity of the angiogenic signaling pathway. This review highlights the potential of a specific VEGF splice form, VEGF165b, as an innovative therapeutic target for HNSCC. VEGF165b, unlike standard VEGF, is a natural inhibitor that binds to VEGF receptors without triggering pro-angiogenic signaling. Its distinct molecular structure and behavior suggest ways to modulate angiogenesis. This concept is particularly relevant when studying HNSCC, as introducing VEGF165b's anti-angiogenic properties offers a novel approach to understanding and potentially influencing the disease's dynamics. The review synthesizes experimental evidence suggesting the efficacy of VEGF165b in inhibiting tumor-induced angiogenesis and provides insight into a novel therapeutic strategy that could better manage HNSCC by selectively targeting aberrant vascular growth. This approach not only provides a potential pathway for more targeted and effective treatment options but also opens the door to a new paradigm in anti-angiogenic therapy with the possibility of reduced systemic toxicity. Our investigation is reshaping the future of HNSCC treatment by setting the stage for future research on VEGF splice variants as a tool for personalized medicine.
Patients with clinical indications to be assessed by fractional flow reserve (FFR) will be included. Following diagnostic angiography in the catheterization lab, the patient will have a guide catheter placed in the artery to be assessed followed by placing a pressure guidewire down the coronary vessel and past the lesion of interest. FFR will be measured in the traditional manner, with intravenous adenosine infusing at 140 mcg/kg/min until maximal steady state hyperemia is reached. At this point, the FFR will be recorded as Pd (distal pressure from the pressure wire in the coronary artery) divided by Pa (proximal pressure from the guide catheter). The adenosine infusion will then be stopped and the patient's hemodynamics allowed to return to baseline. Once baseline state is again achieved, an intravenous bolus of regadenson (0.4 mg) will be given and FFR will be remeasured as the lowest steady state Pd/Pa. Patients will be enrolled at two sites, The University of Florida - where FFR will be measured alone, and Saint Louis University, where coronary flow will be measured simultaneously to evaluate the effect of regadenoson on coronary flow velocity as compared to adenosine. The primary endpoint of the study will be to compare the FFR achieved with adeonsine to that obtained with regadenoson.
Epilepsy is a common neurological condition. Unfortunately, just over 30% of patients with epilepsy (PWE) do not become seizure free with anti-epileptic drugs. Some patients may be suitable for epilepsy surgery. Alternative established treatments include vagal nerve stimulation and the ketogenic diet in children. The evidence base for the use of ketogenic diet in adults is limited. There are a few prospective studies and no randomised control trial to date.

This study is a prospective observational cohort study for adult patients with drug resistant epilepsy who are not suitable for resective epilepsy surgery. The intervention is a modified ketogenic diet. The carbohydrate load will be between 20-30gm per day. Blood ketones and blood sugars will be monitored. The primary outcome measure is seizure frequency at 12 months. There are a number of secondary outcome measures including tolerability, seizure severity, quality of life, lipid profiles and health care utilisation.
One arm: Mycophenolate mofetil 500mg Tab. or 250mg Cap.
Sustained transgene expression will be required for the vast majority of genetic diseases being considered for gene therapy. The initially high levels of expression attained with plasmid DNA (pDNA) vectors containing viral promoters, such as that from cytomegalovirus (CMV), decline precipitously to near background levels within 2 to weeks. We have constructed pDNA vectors containing the human cellular ubiquitin B (Ub) promoter and evaluated their expression in the mouse lung. Cationic lipid-pDNA complexes were instilled intranasally (IN) or injected intravenously (IV) into immunodeficient BALB/c mice. Chloramphenicol acetyltransferase (CAT) reporter gene expression from the Ub promoter was initially very low at day 2 post-administration but by day 35 exceeded the level of expression attained from a CMV promoter vector by 4-to 9-fold. Appending a portion of the CMV enhancer 5' of the Ub promoter (CMV-Ub) increased CAT expression to nearly that of the CMV promoter and expression persisted in the lung for at least three months, with 50% of day 2 levels remaining at day 84. In the liver, expression from the CMV-Ub hybrid promoter was sustained for 42 days. Since previous studies have shown that eliminating immunostimulatory CpG motifs in pDNA vectors reduces their toxicity, we constructed a CpG deficient version of the CMV-Ub vector expressing alphagalactosidase A, the enzyme that is deficient in Fabry disease, a lysosomal storage disorder. After IN or IV administration, levels of alpha-galactosidase A from this vector were not only undiminished but increased 500%  to 1500% by day 35. These results suggest that CpG-reduced plasmid vectors containing a CMV-Ub hybrid promoter may provide the long-term expression and efficacy required for a practical gene therapeutic.
BACKGROUND: Obstetric Bleeding Study UK (OBS UK) (award ID: 152057) is a National Institute for Health and Care Research (NIHR)-funded stepped wedge cluster randomised controlled trial of a complex intervention for postpartum haemorrhage. This was developed in Wales and evaluated in a feasibility study, with improvements in maternal outcomes observed. Generalisability of the findings is limited by lack of control data and limited ethnic diversity in the Welsh obstetric patient population compared to the United Kingdom (UK): 94% of the Welsh population identifies as White, versus 82% in the UK. Non-White ethnicity and socioeconomic deprivation are linked to increased risk of adverse maternal outcomes. Traditionally, decisions regarding site selection are based on desire to complete trials on target in 'tried and tested' research active institutions. To ensure widespread applicability of the results and investigate the impact of ethnicity and social deprivation on trial outcomes, maternity units were recruited that represent the ethnic diversity and social deprivation profiles of the UK.
METHOD: Using routinely collected, publicly available data, an interactive dashboard was developed that demonstrates the demographics of the population served by each maternity unit in the UK, to inform site recruitment. Data on births per year, ethnic and socioeconomic group of the population for each maternity unit, across the UK, were integrated into the dashboard.
RESULTS: The dashboard demonstrates that OBS UK trial sites reflect the ethnic and socioeconomic diversity of the UK (study vs UK population ethnicity: White 79.2% vs 81.7%, Asian 10.5% vs 9.3%, Black 4.7% vs 4.0%, Mixed 2.5% vs 2.9%, Other 3.0% vs 2.1%) with variation in site demography, size and location. Missing data varied across sites and nations and is presented.
CONCLUSION: The NIHR equality, diversity and inclusion strategy states studies must widen participation, facilitating individuals from all backgrounds to engage. The development of this novel interactive dashboard demonstrates an innovative way of achieving this. National Health Service (NHS) maternity researchers should consider using this tool to enhance diversity in research, address health disparities and improve generalisability of findings. This approach could be applied to healthcare settings beyond maternity care and across different global populations.
TRIAL REGISTRATION: ISRCTN 17679951. Registered on August 30, 2023.
Diode laser patients in Group B received diode laser treatment system. Diode laser was employed using triple wavelength (1064, 810 and 755 mm). A total of three sessions were carried out one month apart, and hair reduction was assessed by seeing thickness of hair and by counting the number of hair follicles in a 1cm2 area on each side of the face before the first session and at the 4th month. A consultant dermatologist assessed the reduction in hair count on the affected side of face at the end of last session. Patients' response and any adverse effects experienced by the patients were recorded.
Patients randomized to LPR will be enrolled into the Breath Easy pulmonary rehabilitation (PR) program at the Centre for Lung Health within 3 months of discharge. They will proceed through the program in a typical fashion.
This study was designed as a prospective, multicentre, double-blind, randomised controlled clinical trial. It aims to investigate the feasibility and safety of the posterior approach extrafascial technique and the anterior approach extrafascial technique in robot-assisted radical prostatectomy (RARP) for intermediate- and high-risk prostate cancer patients, to compare the oncological prognosis, functional prognosis, and safety of the two techniques in intermediate- and high-risk prostate cancer patients, and to provide evidence-based medical evidence for the choice of surgical treatment modality for intermediate- and high-risk prostate cancer patients.

About 118 subjects will be enrolled in this study in a total of 12 research centres across the country, and eligible subjects will be randomly assigned to the posterior approach extrafascial technique group and the anterior approach extrafascial technique group in a 1:1 ratio. All subjects routinely underwent comprehensive and systematic physical examination, laboratory tests and imaging examinations before surgery. After surgery, subjects were followed up at 1 week (visit 2, day 14±2), 1 month (visit 3, day 28±5), 3 months (visit 4, day 90±7), 6 months (visit 5, day 180±7), and 12 months (visit 6, day 360±14) after removal of the urinary catheter after the surgery, and then annually thereafter (visit 7), with urine control rate (defined as 0/ 1 pad) and 24-h pad weight questionnaires, PSA examination, International Prostate Symptom Score (IPSS), International Consultation on Incontinence Questionnaire Short Form (ICI-QSF), International Index of Erectile Function (IIEF), and related scores such as General Health-Related Quality of Life (EORTC QLQ-C30) and Prostate Cancer-Specific Quality of Life (QLQ-PR25). ) and other relevant scores; in case of clinical suspicion of local recurrence, imaging (pelvic MRI), whole-body bone imaging in patients with bone pain, and whole-body PET/CT if necessary. Subjects will be monitored and evaluated for adverse events (AE) throughout the trial. Subjects will participate in the clinical trial for an expected duration of approximately 1 year, after which they will be followed up periodically according to the usual follow-up strategy.
Huntington's disease (HD) is a neurodegenerative disorder characterized by cognitive deficits and motor function. Levothyroxine (L-T4) is a synthetic form of Thyroxine (T4), which can improve cognitive ability. The aim of the present study was to determine the neuroprotective effect of L-T4 administration in rats with 3-nitropropionic acid (3-NP)-induced Huntington's disease. Forty-eight Wistar male rats were divided into six groups (n = 8): Group 1 control group that received physiological saline, Group 2 and 3: which received L-T4 (30 and 100 μg/kg), Group 4: HD group that received 3-NP and Groups 5 and 6: The treatment of the HD rats with L-T4 (30 and 100 μg/kg). Spatial memory, locomotor activity, and frequency of neuronal firing were assessed. After decapitation, the Brain-Derived Neurotrophic Factor (BDNF) and Total antioxidant capacity (TAC) levels in the striatum was measured. The results showed that the indices of spatial memory (mean path length and latency time) and motor dysfunction (immobility time) significantly increased, while time spent in the goal quadrant, swimming speed, spike rate, and striatum levels of BDNF significantly decreased in the HD group compared to the control group. L-T4 treatment significantly enhanced time spent in the goal quadrant, swimming speed, motor activity (number of line crossing and rearing), spike rate and striatal BDNF level. This research showed that L-T4 prevented the disruption of motor activity and cognitive deficiencies induced by 3-NP. The beneficial effects of L-T4 may be due to an increase in the concentration of BDNF and enhancement of the spike rate in the striatum.