anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Whole-body fatigue (WBF) presents a concerning risk to construction workers, which can impact function and ultimately lead to accidents and diminished productivity. This study proposes a new WBF monitoring technique by applying the Critical Power (CP) model, a bioenergetic model, with a wrist-worn heart rate sensor. The authors modified the CP model to calculate WBF from the percentage of heart rate reserve (%HRR) and generated a personalized model via WBF perception surveys. Data were collected for two days from 33 workers at four construction sites. The results showed that the proposed technique can monitor field workers' perceived WBF with a mean absolute error of 12.8% and Spearman correlation coefficient of 0.83. This study, therefore, demonstrates the viability of wearable WBF monitoring on construction sites to support programs aimed at improving workplace safety and productivity.
BACKGROUND: Although smoking cigarettes has been shown to have a protective effect on preeclampsia, quitting smoking also results in weight gain. Weight gain leading to an obese body mass index is a risk factor for hypertensive disorders of pregnancy (HDP).
METHODS: The objective of this study was to explore the relationship between smoking status, body mass index, and gestational weight gain on the risk of HDP. A cross-sectional analysis was performed utilizing US birth certificate data. We examined HDP risks in relation to maternal smoking, body mass index, and gestational weight gain. Associations were expressed as rate ratios with 95% CIs and adjusted for potential confounders. Clinically important outcomes of smoking throughout pregnancy were also evaluated.
RESULTS: Of the 22 191 568 women studied, HDP rates among nonsmokers, those who quit smoking, and persistent smokers were 6.8%, 8.6%, and 7.0%, respectively. The rate ratio of HDP was higher for women who quit smoking, especially evident among those with excessive gestational weight gain. Corrections for exposure misclassification and unmeasured confounding strengthened the associations among women who quit smoking. There was an almost 6-fold increase in the rate of stillbirth for persistent smokers (2.3%) compared with those who quit smoking (0.4%) and nonsmokers (0.4%).
CONCLUSIONS: Women who quit smoking during pregnancy were more likely to gain excessive weight and develop HDP. Although quitting smoking during pregnancy may be associated with an increase in the risk of HDP, it is also associated with a reduced risk of stillbirth. Pregnant women counseled to quit smoking should also receive counseling on nutrition and exercise to prevent excessive gestational weight gain.
The aim of our study is to determine if any other available noninvasive method can reliably diagnose knee meniscal pathology as well as magnetic resonance imaging. In our case, we use ultrasound as a noninvasive method , and we want to see if this will be sufficient for diagnosing meniscal lesions , if it could be used for this task instead of magnetic resonance imaging investigations performed by a radiologist, as well as a guide for indication of knee arthroscopy .Knee ultrasound is widely accepted among orthopedic surgeons, and ultrasound is used as diagnostic tool for various pathological conditions in orthopedic surgery. ultrasound is currently popularly used in orthopedic surgery due to its simplicity and because it is less time-consuming and more practical than magnetic resonance imaging. It can diagnose location of the tear, joint effusion, synovial thickening, and osteophytosis. Rather, the goal is to determine whether or not meniscal pathology wanting surgical intervention .

We will also compare the diagnostic accuracies of these diagnostic procedures for both acute and chronic meniscal lesions of the knee.While magnetic resonance imaging (MRI) is often considered the gold standard diagnostic imaging modality for detection of meniscal abnormalities, it is associated with misdiagnosis in as high as 47% of cases, and is not readily available to a large number of patients. Ultrasonographic examination of the knee will be reported to be an effective diagnostic tool for this purpose with the potential to overcome many of the shortcomings of magnetic resonance imaging. The purpose of this study is to determine the clinical usefulness of ultrasonography for diagnosis of meniscal pathology in patients with acute knee pain and compare its diagnostic accuracy to magnetic resonance imaging in a clinical setting . Musculoskeletal ultrasound involves the use of high-frequency sound waves to image soft tissues and bony structures in the body for the purposes of diagnosing pathology . Recently, an increasing number of physicians have integrated musculoskeletal ultrasound into their practices to facilitate patient care. Technological advancements, improved portability, and reduced costs continue to drive the proliferation of ultrasound in clinical medicine the clinical applications of musculoskeletal ultrasound in clinical practice, including the ultrasonographic appearance of normal and abnormal tissues as well as specific diagnostic and interventional applications in major body regions.
Sodium is the principal cation of extracellular fluid. It comprises more than 90% of total cations at its normal plasma concentration of approximately 140 mEq/liter. The sodium ion exerts a primary role in controlling total body water and its distribution.

Acetate (CH3COO-) is a hydrogen ion acceptor. It also serves as an alternate source of bicarbonate (HCO3-) by metabolic conversion in the liver. This conversion has been shown to proceed readily, even in the presence of severe liver disease.
Chromosomal Instability (CIN) is a common and evolving feature in breast cancer. Large-scale Transitions (LSTs), defined as chromosomal breakages leading to gains or losses of at least 10 Mb, have recently emerged as a metric of CIN due to their standardized definition across platforms. Herein, we report the feasibility of using low-pass Whole Genome Sequencing to assess LSTs, copy number alterations (CNAs) and their relationship in individual circulating tumor cells (CTCs) of triple-negative breast cancer (TNBC) patients. Initial assessment of LSTs in breast cancer cell lines consistently showed wide-ranging values (median 22, range 4-33, mean 21), indicating heterogeneous CIN. Subsequent analysis of CTCs revealed LST values (median 3, range 0-18, mean 5), particularly low during treatment, suggesting temporal changes in CIN levels. CNAs averaged 30 (range 5-49), with loss being predominant. As expected, CTCs with higher LSTs values exhibited increased CNAs. A CNA-based classifier of individual patient-derived CTCs, developed using machine learning, identified genes associated with both DNA proliferation and repair, such as RB1, MYC, and EXO1, as significant predictors of CIN. The model demonstrated a high predictive accuracy with an Area Under the Curve (AUC) of 0.89. Overall, these findings suggest that sequencing CTCs holds the potential to facilitate CIN evaluation and provide insights into its dynamic nature over time, with potential implications for monitoring TNBC progression through iterative assessments.
A cohort of 25 patients undergoing primary TKA for osteoarthritis at our hospital will be enrolled into the study, which will receive IRB approval and be registered on ClinicalTrials.gov and RedCap. Patients will download the mobile application onto their personal smartphones (iOS) to record baseline activity and PROMs in the 2-4 weeks leading up to surgery. During the hospital admission, the knee sleeve will be fitted to the patient. The patient cohort will be followed for three months and four data points (both passive and active) will be extracted from the dashboard: PROMs, mean daily steps, ROM (particular attention to 2 weeks postoperatively), and home exercise plan (HEP) compliance.
The extract compsn. used as an anticancer drug is produced by (a) mixing a defatted starch of a ricini semen with a root of a coptis genus plant by the mixing wt. ratio of 2:5˜5:2, (b) extracting the mixture with an organic solvent i.e. chloroform or hexane at 20˜25 deg. C for 20˜25hrs, (c) repeatedly filtering the extract to separate the filtered liquor and the residue, (d) drying the residue to remove the residual organic solvent, and adding a distilled water to the residue, (e) heating the aq. suspension at 100 deg. C for 3˜4hrs to obtain an aq. extract, (f) concentrating the extract, and saturating it to remove a precipitate, (g) removing the organic solvent, (h) purifying the aq. soln. with a talc, and (i) filtering the filtered soln., and freeze drying it.
BACKGROUND: Carotid artery stenosis causes up to 20% of ischemic strokes. Stenting is used as an alternative to endarterectomy in symptomatic patients. Each commercially available stent offers numerous stent diameters/lengths. Most centers thus carefully match each individual stenosis to a specific stent length/diameter stent size. However, this process can be time-consuming and costly while the relative benefit of a custom stent sizing versus one-size-fits-all approach has not been well evaluated yet. We hypothesized that a 'one-size-fits-all' default approach to carotid stenting results in comparable results to a customized approach.
METHODS: We conducted a descriptive retrospective cohort study on 154 patients who presented to our academic carotid revascularization clinic with symptomatic carotid artery stenosis who underwent carotid artery stenting for peri- and postprocedural carotid artery stenting complications. The primary outcomes were periprocedural (within 24 hours of the procedure) or postprocedural (within 30 days of the procedure) TIA, stroke, or death. The secondary outcome was the estimated degree of stenosis on follow-up ultrasound performed within 6 months of the procedure.
RESULTS: The complication rate within the first 24 hours was 4.5% while that during the first 30 days postprocedure was 6.5%. Age over 80 and degree of stenosis on postprocedural cerebral angiogram were associated with an increased risk of complications. Severe restenosis was reported in 16.8% of patients within 6 months postprocedure.
CONCLUSION: Our study suggests that using a simplified, one-size-fits-all, approach to carotid stenting results in safe and effective outcomes, suggesting an alternative to simplify a complex medical procedure.
Clonidine has been reported to be effective in a variety of hyperadrenergic states, including mania. It is generally well-tolerated and does not result in the severe adverse effects that are associated with many antipsychotics and mood stabilizers used in the treatment of mania, such as weight gain and akathisia. There is some suggestion that clonidine may be particularly effective in a subset of refractory cases and in patients who cannot tolerate antipsychotic medications or lithium. The investigators plan to to study an extended-release form of clonidine, which the investigators hope will be even better tolerated than the immediate-release form, as an antimanic agent. Subjects will receive an extended-release form of clonidine in addition to their usual medication regimen on the second day of this three-day study. Rating scales, a record of sleep, and a questionnaire of adverse effects will be recorded on each of the 3 days. Any medication changes made by the attending psychiatrist and prns administered will be recorded throughout the study. The investigators believe that studying as few as 10 subjects will give the investigators a sense as to whether the addition of clonidine is helpful in reducing manic symptoms and if the rate of adverse effects is unacceptable.
Of the 3,292 patients in clinical studies with PRISTIQ, 5% were 65 years of age or older. No overall differences in safety or efficacy were observed between these patients and younger patients; however, in the short-term, placebo-controlled studies, there was a higher incidence of systolic orthostatic hypotension in patients ≥ 65 years of age compared to patients < 65 years of age treated with PRISTIQ [see Adverse Reactions (6) ]. For elderly patients, possible reduced renal clearance of desvenlafaxine should be considered when determining dose [see Dosage and Administration (2.2) and Clinical Pharmacology (12.6)]. If PRISTIQ is poorly tolerated, every other day dosing can be considered. 

SSRIs and SNRIs, including PRISTIQ, have been associated with cases of clinically significant hyponatremia in elderly patients, who may be at greater risk for this adverse event [see Warnings and Precautions (5.12)]. 

Greater sensitivity of some older individuals cannot be ruled out.
Key to the success of an electrophysiology procedure is the ability to accurately map, sense and pace the heart. Electrophysiology mapping catheters are available in a variety of shapes and electrode configurations. The majority of these catheters are manipulated manually by the physician. The Vdrive simplifies these manipulations by allowing an operator to mechanically advance, retract, rotate, deflect and maneuver a circular mapping catheter. The circular mapping catheter is not altered in structure, function or indication in the same manner as the predicate device (Cardiodrive Catheter Advancement System).

This is a prospective, randomized, non-blinded, controlled study comparing manual navigation of a circular mapping catheter with mechanical navigation by the Vdrive. A total of 120 patients are expected to complete the study: 80 patients in the Vdrive navigation arm and 40 patients in the manual navigation arm. Patients will be enrolled at a minimum of one site in the European Union where the product is currently marketed and the United States, where the Vdrive is considered to be investigational.
Virus-induced trabeculitis is considered a significant cause of uveitic glaucoma, being marked by a sudden increase in intraocular pressure and relatively mild inflammation in the anterior chamber of the eye. In previous proteome analyses of aqueous humor (AH) derived from Cytomegalovirus (CMV) uveitic glaucoma patients, we observed the liver X receptor (LXR) pathway to be among the most prominently activated canonical pathways. In the present study, we explored the role of the LXR pathway in the etiology of glaucoma in association with ocular inflammation. LXRα/β and ABCA1, the downstream targets of LXR, were distributed throughout the conventional AH outflow pathway of the human eye, and their increased levels in human trabecular meshwork cells in response to CMV infection and -lipopolysaccharide (LPS) treatment. Treatment with an LXR agonist (T091317) suppressed LPS-induced inflammation and this response was reversed under the deficiency of LXRα/LXRβ. Furthermore, in the rat endotoxin uveitis model, the LXR agonist significantly reduced infiltrating cells and expression of proinflammatory cytokines in the iris and retina. These results reveal upregulation of LXR-ABCA1 under inflammatory insult in the conventional AH outflow pathway, and activation of LXR exhibiting an anti-inflammatory effect, implying its essential physiological protective role in glaucoma associated with ocular inflammation.
Embodiments generally relate a nutrition graph. In some embodiments, a method includes retrieving content associated with food from one or more food data sources. The method further includes classifying the content into food and nutrients, where each food contains one or more nutrients. The method further includes retrieving content associated with health from one or more health data sources, where the content associated with health includes information on physiological characteristics. The method further includes determining one or more of the physiological characteristics associated with a person ingesting one or more of the nutrients. The method further includes mapping a particular food, one or more of the nutrients, and one or more of the physiological effects. The method further includes generating the nutrition graph based on the mapping.
Adequate experimental animal models play an important role in an objective assessment of the effectiveness of medicines and functional foods enriched with biologically active substances. The aim of our study was a comparative assessment of the effect of consumption of 1 or 2% cholesterol with and without regular (two times a week), moderate running exercise on the main biomarkers of lipid and cholesterol metabolism, as well as the intestinal microbiota of male Wistar rats. In experimental rats, a response of 39 indicators (body weight, food consumption, serum biomarkers, liver composition, and changes in intestinal microbiota) was revealed. Total serum cholesterol level increased 1.8 times in animals consuming cholesterol with a simultaneous increase in low-density lipoprotein cholesterol (2 times) and decrease in high-density lipoprotein cholesterol (1.3 times) levels compared to the control animals. These animals had 1.3 times increased liver weight, almost 5 times increased triglycerides level, and more than 6 times increased cholesterol content. There was a tendency towards a decrease in triglycerides levels against the background of running exercise. The consumption of cholesterol led to a predominance of the Bacteroides family, due to a decrease in F. prausnitzii (1.2 times) and bifidobacteria (1.3 times), as well as an increase in Escherichia family (1.2 times). The running exercise did not lead to the complete normalization of microbiota.
The chair-yoga session will occur for 8-weeks (60 minutes/week) on Zoom. The chair-yoga intervention will include gentle seated postures, relaxation using breathing techniques, and a mindfulness component.
This retrospective case series assessed the early effectiveness of combined spontaneous portosystemic shunt (SPSS) embolization and preemptive transjugular intrahepatic portosystemic shunt (TIPS) creation for alleviation of medically refractory hepatic encephalopathy (HE) and prevention of portal hypertension complications in patients with liver cirrhosis. Eight patients with liver cirrhosis (5 men and 3 women; mean age, 61 years [SD ± 10]) and HE (overt [West-Haven Grade 2-4], n = 7; covert [West-Haven Grade 1], n = 1) refractory to lactulose and rifaximin therapy who underwent concurrent or staged SPSS embolization and TIPS creation between 2018 and 2022 were included in this study. The primary outcomes were 3-month improvement in HE and postprocedural HE-related hospitalizations. HE improvement was achieved in 7 (87.5%) of 8 cases. Among all patients, there was 1 HE-related hospitalization within 90 days that responded to repeat embolization with no further admissions. No patients developed new ascites, variceal hemorrhage, or other portal hypertension complications within 3 months.
Takotsubo cardiomyopathy, sometimes termed Takotsubo syndrome and "broken heart syndrome," typically presents with symptoms remarkably similar to acute myocardial infarction (MI; heart attack): debilitating chest pain, shortness of breath, and a feeling of doom, among others. Takotsubo was first identified in 1990 in Japan. Most cases occur in older women. During the acute phase, the heart spontaneously undergoes "apical ballooning," changing shape to resemble a "takotsubo," a Japanese octopus trap. In approximately two-thirds of cases, Takotsubo is precipitated by an intense emotional or physical "trigger." Typically, the heart spontaneously reverts to its previous shape within about a month. Initially, it was thought that recurrence was rare. However, more recently, recurrences have been reported in 3-15% of cases. Many patients experience a variety of debilitating cardiac and psychological symptoms long after the initial presentation. There is no known way to prevent a recurrent event and patients are typically anxious about the possibility.

Since its inception as a diagnosis, one of the hallmarks of Takotsubo has been the absence of coronary artery plaque. In a surprising finding from 2019, a study of more than 1,000 Takotsubo patients undergoing coronary angiography reported that approximately 1/3 of patients had clinically significant plaque in their coronary arteries; 1/3 had evidence of sub-clinical atherosclerosis; and 1/3 had "clean coronaries," with no observable plaque. Hence, much needs to be learned about this syndrome that may affect as many as 5% of women who have been diagnosed with acute MI. Takotsubo is typically an emotionally challenging and life altering event. Strategies for primary and secondary prevention of coronary artery disease will be discussed in the virtual group sessions.

Currently, there is no specialized intervention for patients diagnosed with Takotsubo Syndrome at Weill Cornell Medical Center, either in hospital or after discharge.
INTRODUCTION: Maternal obesity and excessive gestational weight gain are associated with adverse maternal and neonatal outcomes. There is uncertainty over the most effective antenatal healthy lifestyle service, with little research determining the impact of different lifestyle intervention intensities on pregnancy outcomes.
METHOD: This retrospective cohort study compared pregnancy and birth outcomes in women with a body mass index of 40 or above who were offered a low intensity midwife-led antenatal healthy lifestyle service (one visit) with women who were offered an enhanced service (three visits). The primary outcome was gestational weight gain.
RESULTS: There were no differences between the two healthy lifestyle service intensities (N = 682) in the primary outcome of mean gestational weight gain [adjusted mean difference (aMD) -1.1 kg (95 % CI -2.3 to 0.1)]. Women offered the enhanced service had lower odds of gaining weight in excess of Institute of Medicine recommendations [adjusted odds ratio (aOR) 0.63 (95 % CI 0.40-0.98)] with this reduction mainly evident in multiparous women. Multiparous women also gained less weight per week [aMD -0.06 kg/week (95 % CI -0.11 to -0.01)]. No overall beneficial effects were seen in maternal or neonatal outcomes measured such as birth weight [aMD 25 g (95 % CI -71 to 121)], vaginal birth [aOR 0.87 (95 % CI 0.64-1.19)] or gestational diabetes mellitus [aOR 1.42 (95 % CI 0.93-2.17)]. However, multiparous women receiving the enhanced service had reduced odds of small for gestational age [aOR 0.52 (95 % CI 0.31-0.87)]. This study was however underpowered to detect differences in some outcomes with low incidences.
DISCUSSION: Uncertainty remains over the best management of women with severe obesity regarding effective interventions in terms of intensity. It is suggested that further research needs to consider the different classes of obesity separately and have a particular focus on the needs of nulliparous women given the lack of effectiveness of this service among these women.