anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
The Older Adults using Social Support to Improve Self-Care (OASIS) intervention is an asset-based approach, utilizing the unique social structure existing in Kentucky's rural Appalachian communities to address self-care behaviors as they relate to Type 2 Diabetes Mellitus (T2DM) management. The intervention will be composed of two groups: peer coaches who have managed T2DM (HbA1c \< 7.5%), and peer participants who have unmanaged T2DM (HbA1c\> 7.5%). Peer coaches will undergo training prior to intervention initiation to develop coaching skills. Peer participants will be linked to a peer coach in one of four ways: (1) self-select coach with contact once a week (2) self-selected coach with contact every 2 weeks (3) matched with peer coach with contact once a week (4) matched with peer coach with contact every 2 weeks. In addition to evaluating the effectiveness of a peer coaching model, the four groups will be evaluated allowing for a more detailed understanding of factors that influence self-care behaviors. Stakeholders will also be engaged at three time points: prior to the intervention, study mid-point, and at study conclusion. At study conclusion, a small cohort of both peer participants and peer coaches will be invited to contribute to stakeholder group interviews. Information exchange with stakeholders will aid in developing a robust understanding of influential factors and how to effectively promulgate the intervention.
OBJECTIVE: The present study evaluated the differences between left atrial appendage occlusion (LAAO) and left atrial appendage resection (LAAR) in terms of the safety and efficacy.
MATERIALS AND METHODS: From January 2018 to August 2022, 94 patients underwent a stand-alone LAAO, and 90 patients underwent stand-alone LAAR in our institution. All of these patients were included in this study. LAAO was performed via left mini-thoracotomy, and LAAR was performed via a left thoracoscopic approach. The patients' characteristics and perioperative and postoperative data were obtained by retrospectively reviewing their medical records.
RESULTS: The mean age of the patients was 72.4 ± 10.2 (LAAO) and 66.2 ± 9.4 (LAAR) years old (P < 0.05). There were no marked differences in the mean duration of atrial fibrillation (AF) or the ratio of AF type between both groups. The average CHA2DS2-Vasc scores were 4.4 ± 1.6 (LAAO) and 2.7 ± 1.8 (LAAR) (P < 0.05), and the average HAS-BLED scores were 2.9 ± 1.0 (LAAO) and 2.2 ± 1.2 (LAAR) (P < 0.05). The mean operation time was 49 ± 20 min (LAAO) and 34 ± 15 min (LAAR) (P < 0.05). No substantial gaps were detected in preoperative echo-graphic findings between the groups. No significant differences were observed in the amount of intraoperative or postoperative bleeding or the rate of intraoperative massive bleeding events between the groups. Successful LAA closure was achieved in all cases in both groups. Approximately 50% of patients underwent concomitant left pulmonary vein isolation (LPVI) during surgery, indicating no significant differences between the groups (P = 0.872). The early mortality rate was 1.04% in the LAAO group and 0% in the LAAR group (P = 0.132). There was no significant difference in the rate of postoperative LAA stump thrombus between the groups (8.5% in the LAAO group and 6.7% in the LAAR group; P = 0.320). The mean follow-up period was 851 ± 500 (6-1618) days in the LAAO group and 1208 ± 357 (49-1694) days in the LAAR group. Postoperative stroke events were detected in 1 patient in each group (P = 0.432). There was no significant difference in the sinus rhythm recovery rate after LPVI between these groups (31.1% in the LAAO group and 28.6% in the LAAR group; P = 0.763).
CONCLUSION: There were no significant differences between LAAO and LAAR in terms of the feasibility and the effectiveness as a method for stroke prophylaxis only to selected patients for both procedures, although further studies including the comparison between groups with the same backgrounds to confirm the authentic differences in the clinical results between these procedures.
Cohort A3 Group 1 (n=8) and Group 2 (n=6, additional recruitment) participated in the food effect study. The subjects took QG101-23-0 capsules while under fasting or fed condition.
In The Ultra-Mini-percutaneous nephrolithotomy group, a 5 Fr open-ended ureteral catheter was introduced and a retrograde pyelogram was performed in the Lithotomy position after the induction of general anesthesia. Patients were then repositioned to the prone position. Ultra-mini-PCNLs were done in a prone position by a single consultant. The desired calyx was punctured with a Cook diamond tip 18G puncture needle under fluoroscopy guidance using standard bull's eye technique. Single tract dilatation with One Step Dilator (11Fr), with central channel for guide wires with its Operating Sheath (Storzz Dilator and Operating Sheaths for MIP XS) under fluoroscopy guidance. Storzz Nephroscope for MIP XS / S along with Swiss Lithoclast master pneumatic lithotripter with 1/0.8 mm probe was used for stone fragmentation. Stone fragments are flushed out on rapid removal of the endoscope, due to a 'vortex' effect and with wash through the operating sheath using a 6 Fr. nelaton catheter.
IMT by means of the Powerbreath equipment (Classic, London, UK), according to the following parameters: initial loading of 40% of MIP, 3 sets of 10 repetitions with interval of 1 minute between each sets, 7 days a week, 2 times a day , with the patients in the bed with the angulation of 45 °. The IMT load settings will be adjusted according to the values evaluated weekly. If there is need for addition of supplemental oxygen will be performed to perform the IMT.
A higher degree of platelet inhibition remains the goal in the peri-interventional period in patients undergoing percutaneous coronary interventions (PCI) as this is associated with a lower rate of adverse ischemic events. Ticagrelor and prasugrel are novel and potent generation oral P2Y12 receptor inhibitors associated with a greater reduction in ischemic events compared with clopidogrel. However, both prasugrel and ticagrelor have recently showed variability in pharmacodynamic (PD) response, particularly in patients with ST-elevation myocardial infarction (STEMI) undergoing primary PCI, exposing these patients to an increased risk of thrombotic complications. These findings support the need for intravenous agents with more rapid platelet inhibiting effects. Cangrelor is a potent intravenous P2Y12 receptor inhibitor with rapid onset and offset of action associated with a greater reduction in ischemic events, including stent thrombosis, in patients undergoing PCI who have not been pretreated with clopidogrel. In vitro PD investigations have shown cangrelor to be associated with more rapid, potent, and consistent platelet inhibition in patients on maintenance prasugrel therapy exposed to a re-loading dose of prasugrel. However, if cangrelor exerts similar effects in ticagrelor treated patients remain unknown. The aim of the present study is to evaluate the PD effects achieved after in vitro incubation with cangrelor in patients on ticagrelor maintenance dose who receive a loading dose of ticagrelor. The proposed study will have a prospective, randomized, parallel design in which patients on chronic ticagrelor therapy will be assigned to receive a reloading dose of 90 or 180 mg ticagrelor. PD assessments will be done before and after incubation with cangrelor at 3 time-points. The study hypothesis is that in vitro incubation with cangrelor will lead to incremental P2Y12 receptor blockade, the extent of which will be inversely related to dose of ticagrelor.
The present invention relates to an intestine-strengthening anti-diarrhea enteric coated Chinese traditional medicine preparation and a preparation method of the medicine preparation. The intestine-strengthening anti-diarrhea enteric coated Chinese traditional medicine preparation of the present invention includes effective quantities of a ebony fruit, a coptis chinensis, a dried ginger, a common aucklandia root, a poppy capsule, a rhizome corydalis and pharmaceutical auxiliary materials. The present invention has functions of harmonizing liver and spleen, astringing intestine and alleviating pain etc. The medicine preparation has a good dissolvability inside an intestinal canal which can increase the dissolving and releasing of the preparation inside the intestinal canal and avoid influence on a gastrointestinal tract, accordingly the absorption of the medicine preparation quickens and a resistance effect is good. The medicine preparation can selectively reach a target part, and a biologic utilization degree of the medicine preparation is improved. The medicine preparation can be taken conveniently and is in favor of human body absorption.
In this arm, the subjects will perform a controlled task - simple mental calculation. This experimental arm will be conducted in a parallel design. There will be 15 subjects per intervention.
The System and Method for Developing a Customized Wetness Plan of the present invention provides a means of measuring a user's wellness by determining a user's physiological age. The disclosed system and method also provides a means by which a user can learn about personalized wellness options, where the wellness options have been chosen for the user based upon wellness factors input by the user, additional constraints input by the user and the most recently available information relating to the health sciences. The user can select one or more of the disclosed options, and determine the potential effect implementing the options could have on the user's physiological age over the short or long term. In this fashion, the user can continue selecting various groups of alternatives until he or she has determined the group of options that the user would like to implement as a wellness plan. The user can then obtain further information regarding the chosen wellness plan from the system and method of the present invention. The disclosed system and method also provides a means whereby a user can monitor their progress toward improving wellness, wherein this progress can be positive or negative.
Vascular Cognitive Impairment is an important cause of cognitive impairment and dementia. Till now, there are no approved symptomatic treatments for Vascular Cognitive Impairment. Research on novel pharmacological treatments that may reduce clinical symptoms in these patients is needed. Evidence suggests that executive dysfunction and memory impairment in Vascular Cognitive Impairment are caused by damage to monoaminergic and cholinergic neurotransmitter-systems, respectively.

However, patients with Vascular Cognitive Impairment form a clinically heterogeneous group, i.e. the extent to which executive function and memory are affected differs from patient to patient. Previous intervention studies have not taken this inter-patient variability into account. Individually tailored pharmacological interventions, aimed at the affected neurotransmitter systems, may ameliorate cognitive symptoms in patients with Vascular Cognitive Impairment. Using a pharmacological challenge, it is possible to detect individual sensitivity to specific pharmacological interventions. Furthermore, with the use of novel MRI techniques, it is possible to correlate the location and severity of cerebrovascular lesions to impaired structural and functional connectivity in each subject.

The investigators will recruit 30 patients with Vascular Cognitive Impairment (according to the criteria of the American Heart Association/American Stroke Association), at the Alzheimer Center of the VU University Medical Center and the Utrecht University Medical Center. They will also undergo MRI, including diffusion tensor imaging MRI (DTI)/'fiber tracking'; and resting state (RS) functional MRI (fMRI). In a double-blind, three-way, case cross over trial, the investigators will study the effects of methylphenidate on executive function and of galantamine on episodic memory function. During three separate visits, patients will receive the pharmacological interventions (placebo, methylphenidate, and galantamine) at the investigators Clinical Research Unit. Also, during a study day the investigators will collect blood samples at different timepoints.
Our goal with this study is to prospectively acquire information with our protocol that will outline the accurate long-term outcomes of fat transfer to the breast. Currently, fat grafting to the breast is a treatment option in conditions such as micromastia, breast ptosis, post mastectomy breast reconstruction, asymmetric breasts, congenital malformations of breast development and for treatment of complications associated with implant augmentation mammoplasty. In addition to fat grafting, the current surgical treatment for these conditions is mainly based on techniques requiring implant augmentation or reconstruction. Although the safety of saline implants has been well studied and documented, this data cannot be extrapolated for the newer generation silicone implants and other alternatives such as fat grafting need to be investigated. Also implant augmentation and reconstruction comes at the price of capsular contracture, implant deflation, infection and more future corrective surgeries. We plan to prospectively study the outcomes of fat grafting in patients with these conditions for a period of 5 years. The collected information will be entered into a database and will be prospectively collected and reviewed. Patients demographics, information obtained during the preoperative and postoperative visits along with the pertinent findings regarding the fat transfer to the breast will be collected into the database for our investigation.
The present invention relates to the production of CSF-1 heterodimers and pharmaceutical formulations of the heterodimers. The heterodimers can be formed using CSF-1 monomers that have variations in sequence, N or C-terminal processing. For example, CSF/C∇150 can be dimerized with LCSF/C∇ 190 to form a heterodimer. Dimerization may occur by separately preparing homodimers and mixing them together under the appropriate conditions. Thereafter, homodimers may be separated from the heterodimers by various chromatographic techniques. Once the heterodimers are isolated, pharmaceutical preparations can be prepared.
BACKGROUND: Although most patients with post-traumatic olfactory dysfunction (PTOD) undergo MRI, there is no consensus about its diagnostic or prognostic value. The aims were: 1) to classify the extent of post-traumatic neurodegeneration; 2) to determine its relationship with chemosensory dysfunction (smell, taste, trigeminal); and 3) to establish whether MRI can predict olfactory improvement.
METHODOLOGY: We conducted a retrospective cohort study based on a series of 56 patients with PTOD. All patients underwent validated psychophysical tests of their smell, taste, and trigeminal functions, otorhinolaryngologic evaluation, and MRI. An experienced radiologist blinded to patient data evaluated 40 chemosensory-relevant brain regions according to a four-point scale (0=no lesion to 3=large lesion). Follow up data after 4 years (on average) were available in 46 patients.
RESULTS: The cluster analysis showed 4 brain lesion patterns that differed in lesion localization and severity. They are associated with diagnostic categories: anosmia, hyposmia and normosmia. Two clusters were highly specific for anosmia (100% specificity)and could accurately predict this condition (100% positive predictive value). No clusters were associated with trigeminal or taste dysfunction. Regarding improvement, 72.7% of patients in the cluster with mild lesions experienced subjective and measurable olfactory improvement whereas this was only the case in 21.7-37.5% of patients with larger lesions. The odds of subjective smell improvement were 5.9 times higher in patients within the milder cluster compared to larger ones.
CONCLUSIONS: The analysis of brain lesions in PTOD allows corroboration of smell test results and prediction of subjective and measurable improvement.
Recent studies (e.g. Schreiber 2003)1 have prompted several large current clinical trials on the use of inhaled nitric oxide (iNO) for the prevention of bronchopulmonary dysplasia (BPD) in preterm infants. Results of these studies are not yet published and will be forthcoming Spring 2006. However, there is evidence to suggest that for patients with BPD, treatment with iNO may improve oxygenation2 and improve pulmonary blood flow by relaxing pulmonary vascular tone. 3 Also, there is a recent primate study that suggests in the face of existing BPD, treatment with iNO may decrease oxygen and ventilation requirements through a mechanism that helps preserve surfactant protein.4 Taken together, this preliminary work suggests there may be clinical benefit in treating established BPD with iNO. However, as few data exist on the clinical course of BPD patients treated with iNO, further description is necessary to evaluate iNO as a potential treatment modality for BPD. Since iNO has been used as adjunctive therapy for neonates at PCMC with serious respiratory disease, useful information on the relationship between BPD and iNO treatment may exist within our own patient population
Piezoelectric drived microneedling treats refractory skin disorders using hollow microneedles assisted by ultrasound. Mechanically, the injection of medicine by hollow microneedling could makes the distribution of medicine more evenly. And the addition of ultrasound technique improves the effectiveness of microneedling. Investigators plan to conduct a pilot study to investigate the efficacy of using piezoelectric drived microneedles in treating refractory skin diseases. Investigators accept participants of hypertrophic scar, keloid and warts. For participants who are not candidates for traditional surgery, investigators will consider to accept carefully.
Novice ultrasonographers will be taught to assess gastric contents with a short and simple educational program. Each novice will assess the gastric contents of 3 healthy adult volunteers using the clinical algorithm for gastric ultrasound and aspiration risk assessment - giving an antral grade for each subject (a score of 0-2). Each novice ultrasound assessment will be video recorded. In the weeks following this evaluation, expert ultrasonographers will observe each video and give their own scores for each subject using the antral grading system.
Several approaches have been used to improve cardiovascular health status and quality of life in obese children and adolescents, without coming to a consensus decision. Recently, a few studies have determined the effects of exercise training and diet on endothelial function in overweight and obese children and adolescents. The main findings are that only a moderate amount of exercise training and diet changes improves or restores endothelial function. It is difficult, however, to asses the separate effects of the training and diet, particularly because none of the studies have used a homogenous exercise training regimen. Unanimously, better, but affordable prevention and treatment strategies to improve wide-scale health outcome are called upon to slow down the current epidemic of overweight. It is now well established that physical activity reduces, but does not currently prevent the epidemic of obesity from either reaching global proportions or taxing public health and economy. Despite the recent advances in understanding the responsible biology of improved cardiovascular health with exercise training, several lines of research questions are still unresolved. For instance, the optimal program, e.g. when to initiate, whom to prescribe exercise to, which exercise-intensity is required, and the actual design of the treatment program, remain by far yet to determine.
International differences in the incidence of many cancer types indicate the existence of carcinogen exposures that have not yet been identified by conventional epidemiology make a substantial contribution to cancer burden1. In clear cell renal cell carcinoma, obesity, hypertension and tobacco smoking are risk factors, but they do not explain the geographical variation in its incidence2. Underlying causes can be inferred by sequencing the genomes of cancers from populations with different incidence rates and detecting differences in patterns of somatic mutations. Here we sequenced 962 clear cell renal cell carcinomas from 11 countries with varying incidence. The somatic mutation profiles differed between countries. In Romania, Serbia and Thailand, mutational signatures characteristic of aristolochic acid compounds were present in most cases, but these were rare elsewhere. In Japan, a mutational signature of unknown cause was found in more than 70% of cases but in less than 2% elsewhere. A further mutational signature of unknown cause was ubiquitous but exhibited higher mutation loads in countries with higher incidence rates of kidney cancer. Known signatures of tobacco smoking correlated with tobacco consumption, but no signature was associated with obesity or hypertension, suggesting that non-mutagenic mechanisms of action underlie these risk factors. The results of this study indicate the existence of multiple, geographically variable, mutagenic exposures that potentially affect tens of millions of people and illustrate the opportunities for new insights into cancer causation through large-scale global cancer genomics.
BACKGROUND: Instrumented gait analysis (IGA) has been around for a long time but has never been shown to be useful for improving patient outcomes. In this study we demonstrate the potential utility of IGA by showing that machine learning models are better able to estimate treatment outcomes when they include both IGA and clinical (CLI) features compared to when they include CLI features alone.
DESIGN: We carried out a retrospective analysis of data from ambulatory children diagnosed with cerebral palsy who were seen at least twice at our gait analysis center. Individuals underwent a variety of treatments (including no treatment) between sequential gait analyses. We fit Bayesian Additive Regression Tree (BART) models that estimated outcomes for mean stance foot progression to demonstrate the approach. We built two models: one using CLI features only, and one using CLI and IGA features. We then compared the models' performance in detail. We performed similar, but less detailed, analyses for a number of other outcomes. All results were based on independent test data from a 70%/30% training/testing split.
RESULTS: The IGA model was more accurate than the CLI model for mean stance-phase foot progression outcomes (RMSEIGA = 11∘, RMSECLI = 13∘) and explained more than 1.5 × as much of the variance (R2IGA = .45, R2CLI = .28). The IGA model outperformed the CLI model for every level of treatment complexity, as measured by number of simultaneous surgeries. The IGA model also exhibited superior performance for estimating outcomes of mean stance-phase knee flexion, mean stance-phase ankle dorsiflexion, maximum swing-phase knee flexion, gait deviation index (GDI), and dimensionless speed.
INTERPRETATION: The results show that IGA has the potential to be useful in the treatment planning process for ambulatory children diagnosed with cerebral palsy. We propose that the results of machine learning outcome estimators-including estimates of uncertainty-become the primary IGA tool utilized in the clinical process, complementing the standard medical practice of conducting a through patient history and physical exam, eliciting patient goals, reviewing relevant imaging data, and so on.