anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
BACKGROUND AND PURPOSE: Aneurysmal Subarachnoid Hemorrhage (aSAH) poses a significant health burden globally, necessitating a deeper understanding of its etiology and potential preventive strategies. Recent research has suggested a possible link between gut microbiota composition and the risk of vascularity, prompting investigation into this association using Mendelian Randomization (MR) analysis. Here, we aimed to elucidate the causal relationship between gut microbiota composition and aSAH risk utilizing MR analysis.
METHODS: We employed four distinct MR methodologies, including inverse variance weighted (IVW), MR-Egger, weighted median, and weighted mode, to assess the causal nexus between gut microbiota composition and aSAH risk. Genetic instrumental variables (IVs) associated with gut microbiome composition were selected from a comprehensive multiethnic genome-wide association study (GWAS) involving 18,473 individuals across diverse geographic regions. Sensitivity analyses were conducted to detect potential heterogeneity and pleiotropy.
RESULTS: Our Mendelian Randomization (MR) analyses unveiled a substantial and statistically significant causal relationship between gut microbiota composition and the risk of Aneurysmal Subarachnoid Hemorrhage (aSAH). Employing the Inverse Variance Weighted (IVW) method, we observed negative associations between aSAH and specific taxonomic levels of gut microbiota. Specifically, the IVW approach identified significant associations with one order, Victivallales (PIVW=0.047, OR: 0.78, 95 % CI: 0.62-0.99), one family, Porphyromonadaceae (PIVW=0.03, OR: 0.64, 95 % CI: 0.43-0.95), one class, Lentisphaeria (PIVW=0.047, OR: 0.78, 95 % CI: 0.62-0.99), and three genera: Bilophila (PIVW=0.02, OR: 0.68, 95 % CI: 0.50-0.93), Fusicatenibacter (PIVW=0.04, OR: 0.69, 95 % CI: 0.49-0.98), and Ruminococcus1 (PIVW=0.01, OR: 0.51, 95 % CI: 0.32-0.84). These findings were consistent across various MR methodologies, underscoring the robustness of our results. Sensitivity analyses further validated the stability of our findings, with no evidence of heterogeneity or pleiotropy detected.
CONCLUSION: Our study provides compelling evidence supporting a causal relationship between gut microbiota composition and the risk of aSAH. These findings underscore the potential therapeutic implications of modulating gut microbiota to prevent and manage aSAH. Further research is warranted to explore the underlying mechanisms and develop targeted interventions aimed at mitigating aSAH risk through gut microbiota modulation.
BACKGROUND: The prevalence of cognitive decline is high among nursing home older adults. Pain is a vital factor in cognitive function. Furthermore, the current literature lacks the complex association between pain, frailty, depressive symptoms, and cognitive function. The aim of this study was to explore the chain mediating roles of frailty and depressive symptoms in the association between pain and cognitive function among nursing home older adults.
METHODS: This is a population-based cross-sectional study, conducted in China, of 210 nursing home older adults aged 64-98 years old, who completed the measurements of sociodemographic information, pain, frailty, depressive symptoms, and cognitive function. Mediation analyses tested the indirect effect of frailty and depressive symptoms in the relationship between pain and cognitive function by PROCESS macro.
RESULTS: Pain, frailty, as well as depressive symptoms, were negatively related to cognitive function. Frailty mediated the association between pain and cognitive function. Importantly, mediation analyses showed that frailty and depressive symptoms acted as sequential mediators of pain and cognitive function.
CONCLUSIONS: These findings have crucial clinical implications, as they suggest targeting physiological and psychological factors in older adults with chronic pain to alleviate cognitive decline.
BACKGROUND: Airway stenting is an established procedure for treating oncological emergencies in patients with airway disorders. In patients with airway hemorrhage, respiratory conditions may worsen during stenting. Bronchial artery embolization (BAE) is useful to prevent bleeding from the bronchus. We aimed to evaluate the efficacy and safety of airway stenting after BAE in patients with malignant airway disorders.
METHODS: The medical records of all patients who underwent airway stenting following BAE at the National Hospital Organization Okayama Medical Center between 2016 and 2023 were retrospectively reviewed.
RESULTS: Thirteen procedures (11 silicone Y stents, one hybrid stent, and one self-expandable metallic stent) were performed. The median duration from BAE to airway stenting was one day (range: 1-5 days). Nine patients experienced tumor shrinkage, and none experienced severe bleeding after BAE during the stent procedure. No other major complications were associated with the stent placement. The median survival time after stenting was 169 days (range; 24-1086). No serious complications caused by BAE, such as spinal cord infarction, were observed.
CONCLUSIONS: Airway stent placement was safely performed after BAE without severe bleeding or acute respiratory failure. BAE, followed by airway stenting, is useful.
Subject will receive GSK3052230 as 30-minute intravenous (i.v.) infusion once a week (Day 1, Day 8, Day 15) of each 21-day cycle + docetaxel as 1 hour iv infusion on Day 1 of each 21-day cycle. Subjects may continue to receive docetaxel until disease progression or as long as they are considered to derive benefit from treatment.
Participants recruited into one of two groups on age stratification. Elderly cohort defined as over 65yrs of age.
Background and Aims Abnormalities in tryptophan (TRP) metabolism induce abdominal pain and intestinal motility disorders. The study of TRP metabolism in diarrhea-predominant-irritable bowel syndrome (IBS-D) is important for the prevention, diagnosis, and treatment of this disease. In this study, a rapid and reliable ultra performance liquid chromatography-mass spectrometry (UPLC-MS) method was established to quantify tryptophan-kynurenine (TRP-Kyn) metabolism in the colon of a rat model with IBS-D. Methods The proteins were precipitated by methanol, chromatographically separated on a Welch Ultimate® Polar RP column with a gradient elution for 12 min, and detected by high-resolution tandem mass spectrometry. Pure water were used as an alternative mechanism for standard calibration, and the stable structural analog 2-Cl-Phe was used as an internal standard. Results Within a certain range, the r of TRP, kynurenine (Kyn) and quinolinic acid (QA), kynurenic acid (KA) are greater than 0.99, were found to be accurate and precise. The metabolism of TRP was significantly up-regulated along the Kyn pathway in the IBS-D model rats and normalized after treatment with pivacurium bromide. Conclusion This study investigates the mechanisms of IBS-D gastrointestinal dysfunction from the perspective of colonic TRP metabolism, and also provides new directions for the diagnosis and therapeutic approach of this disease.
The current GEN test lacks predictive genes for antipsychotic-induced weight gain (AIWG), a major complication of antipsychotic drug use. Therefore, the Enhanced-GeneSight Psychotropic (E-GEN), which is an enhanced version of the GEN test, was developed by incorporating 6 new genes (represented by 7 SNPs) that are predictive for AIWG, to those used in the GEN algorithm. An increasing risk level associated with AIWG is estimated by an increasing number of risk genotypes that a given patient possesses among the 7 SNPs.
The study drug AHCQ will be administered by inhalation through the mouth. The starting dose will be 20 mg (Cohort A1) with a proposed subsequent dose of 50 mg (Cohort A2). At each dose level 8 participants (including at least 3 female participants and 3 participants older than 50 years old) will be enrolled. Six participants will receive the active study drug and 2 participants will receive placebo.
First of all, ethics committee approval will be obtained by applying to the Non-Interventional Ethics Committee of the Rectorate of Kütahya Health Sciences University for the research. Then, written permission will be obtained from the Dean of the Faculty of Health Sciences of Kütahya Health Sciences University and the Department of Midwifery. In addition, written consent was obtained for the PMSS to be used in the research. At the first stage, the researcher will apply the research forms to all midwifery students willing to participate in the study without using any sampling method. The forms will be applied to volunteer and willing students after the lesson, in an appropriate classroom, by explaining the research and purpose. It is anticipated that the filling time of the forms will be 15-20 minutes on average. Then, all data will be evaluated in the SPSS program and randomization will be provided among the students who meet the inclusion criteria. Participants will be evaluated in two groups. One of the groups is the study group, where artistic techniques will be applied, and the other group is the control group, which will continue their routine coping habits for PMS. Participants will be randomly assigned to one of two groups using the www.randomizer.org program. Students in the study group (35) will do group work that will last for 30-35 minutes, one day a week, for 8 weeks, with the Artistic Techniques Education Directive prepared by the researcher holding a certificate on artistic techniques in parallel with the education they received. There is no intervention or therapy involved here. Art is used as an expressive technique, and these techniques enable students to better understand and interpret their own emotions at the end of their activity. The researcher will only apply the techniques and pose non-directive questions. At the same time, these techniques raise awareness. At the end of 8 weeks, students will be reassessed with PMSS. Students in the control group (35) will not be subjected to any application, and in parallel with the study group, they will be told to continue their routine habits regarding PMS. At the end of 8 weeks, students will be reassessed with PMSS.
Participants with Age 21-30 years. All members of group number 1 who fall in the eligibility criteria will undergo three different types of cognitive loading. Three types of cognitive loading will be applied randomly to eliminate any bias. Each Method will be used three times with pre and post-recordings to ensure reliability.
Exposure therapy with response prevention involves four hour-long individual sessions with a trained exposure therapist. Session 1 involves functional assessment, psychoeducation, presentation of the treatment rationale, and treatment planning. Sessions 2-4 involve a review of the model/treatment rationale, condition-specific reminders about how to prevent engaging in any safety behaviors during exposure, a 30-minute in-vivo exposure trial involving a live tarantula, and post-exposure processing. Session 4 also involves a discussion of relapse prevention strategies.
Preterm infants diagnosed with a hemodynamically-significant patent ductus arteriosus (HSPDA) will be included. Specific criteria will be followed to determine if a patent ductus arteriosus (PDA) is "hemodynamically significant". Infants will be randomized to two different approaches for management of the PDA. The first will be catheter-based closure (intervention) and the second will be conservative management (non-intervention). Both procedures are standard practice at many institutions, including Nationwide Children's Hospital. Infants randomized to receive intervention will undergo a procedure in which a catheter is used to place an FDA-approved device within the PDA, to close it (like a plug). Infants randomized to the conservative management (non-intervention) group will be permitted time to see if the PDA closes on its own, naturally. However, if the PDA remains open and intervention is deemed medically necessary, they will also undergo the catheter closure procedure.
AIMS: Tacrolimus is an effective immunosuppressant commonly used post-transplantation and in certain autoimmune diseases. However, its long-term administration is associated with renal fibrosis through transforming growth factor-beta/suppressor of mother against decapentaplegic (TGF-β/Smad) signaling that could be partly attributed to endothelial dysfunction alongside decreased nitric oxide (NO) release. Our study aimed to investigate the prospective renal anti-fibrotic effect of enhanced NO production by nebivolol against tacrolimus-stimulated TGF-β1/Smad3 signaling.
MATERIALS AND METHODS: To illustrate the proposed mechanism of nebivolol, Nω-nitro-L-arginine methyl ester (L-NAME); nitric oxide synthase inhibitor; was co-administered with nebivolol. Rats were treated for 30 days as control, tacrolimus, tacrolimus/nebivolol, tacrolimus/L-NAME, and tacrolimus/nebivolol/L-NAME groups.
KEY FINDINGS: Our results revealed that renal NO content was reduced in tacrolimus-treated rats, while treatment with tacrolimus/nebivolol enhanced NO content via up-regulated endothelial nitric oxide synthase (eNOS), but down-regulated inducible nitric oxide synthase (iNOS) expression. That participated in the inhibition of TGF-β1/Smad3 signaling induced by tacrolimus, where the addition of L-NAME abolished the defensive effects of nebivolol. Subsequently, the deposition of collagen I and alpha-smooth muscle actin (α-SMA) was retarded by nebivolol, emphasized by reduced Masson's trichrome staining. In accordance, there was a strong negative correlation between eNOS and both TGF-β1 and collagen I protein expression. The protective effects of nebivolol were further confirmed by the improvement in kidney function biomarkers and histological features.
SIGNIFICANCE: It can be suggested that treatment with nebivolol along with tacrolimus could effectively suppress renal TGF-β1/Smad3 fibrotic signaling via the enhancement of endothelial NO production, thus curbing renal fibrosis development.
The invention relates to a ginseng-based composition. The composition employs semi-wild red ginseng suspended in water or an aqueous product. Semi-wild red ginseng contains approximately 8% of saponins. Semi-wild red ginseng is suspended in an aqueous product or a pure powder in the proportion of 9.43 g of powder in 100 ml. The composition is given to be ingested. The invention is used, in particular, in the treatment of an immune deficiency.
Pancreatic leaks occur when a disruption in the pancreatic ductal system results in the leakage of pancreatic enzymes such as amylase, lipase, and proteases into the abdominal cavity. While often associated with pancreatic surgical procedures, trauma and necrotizing pancreatitis are also common culprits. Cross-sectional imaging, particularly computed tomography, plays a crucial role in assessing postoperative conditions and identifying both early and late complications, including pancreatic leaks. The presence of fluid accumulation or hemorrhage near an anastomotic site strongly indicates a pancreatic fistula, particularly if the fluid is connected to the pancreatic duct or anastomotic suture line. Pancreatic fistulas are a type of pancreatic leak that carries a high morbidity rate. Early diagnosis and assessment of pancreatic leaks require vigilance and an understanding of its imaging hallmarks to facilitate prompt treatment and improve patient outcomes. Radiologists must maintain vigilance and understand the imaging patterns of pancreatic leaks to enhance diagnostic accuracy. Ongoing improvements in surgical techniques and diagnostic approaches are promising for minimizing the prevalence and adverse effects of pancreatic fistulas. In this pictorial review, our aim is to facilitate for radiologists the comprehension of pancreatic leaks and their essential imaging patterns.
Parkinson's disease (PD) and related disorders are the second most common cause of motor disability in the elderly after stroke. Progressively, the disability impacts the activities of daily living and social life of Parkinson's patients with a major impact on their quality of life. The diversity and complexity of the needs of parkinsonian patients and their caregivers justify a specific multidisciplinary approach. Several studies have evaluated the effectiveness of the intervention of such teams on the maintenance of activities of daily living and quality of life of Parkinson's patients with contradictory results. In France, the experience of specialized Alzheimer teams (ESA) based on the same concept seems to have brought positive results on autonomy and resocialization. Based on the positive experience of ESA intervention in Alzheimer's disease and in view of the data in the literature on Parkinson's disease, we would like to develop the same type of care with teams adapted to the problems of Parkinson's disease patients, which we could call ESParks, and to evaluate the effectiveness of such teams in the context of support for Parkinson's patients.
Patients were premedicated with 0.05 mg kg-1 of midazolam (PanPharma), 5 minutes before the starting of the procedure. Afterwards, sedation induction was performed with 1 mg kg-1 of propofol.
Patients undergo CBT as in Arm I. Patients also receive methylphenidate hydrochloride PO BID and melatonin placebo PO QD, and undergo sham light therapy over 30 minutes for 15 days.
PURPOSE: Hearing aid (HA) processing delay results in asynchronous overlap of the input sound and the delayed amplified sound at the eardrum in open-ear fittings. This may distort the temporal cues used for stop-consonant voicing distinctions. The current study evaluated the impact of HA processing delay on voiced-voiceless categorization of syllable initial consonants /d/ and /t/ for a range of voice onset times (VOTs).
METHOD: Nineteen older listeners (Mage = 73 years) with mild-moderate sensorineural hearing loss participated. All listeners performed the voiced-voiceless categorization task in double-blind within-subjects design. Thirteen stimulus tokens along the /di:/ - /ti:/ continuum were created by varying VOTs. Stimuli were then processed using an HA simulator, which simulated the overall sound pressure levels measured at the eardrum in open-ear fittings with four processing delay times (0, 0.5, 5, and 8 ms). Individualized stimuli were generated for each listener based on their audiogram and presented via calibrated ear inserts at the most comfortable listening level. Performance across all VOT intervals was fitted with psychometric functions, which were then used to estimate the voiced-voiceless crossover point and the slope parameter for each simulated delay condition.
RESULTS: The crossover point along the voiced-voiceless continuum shifted systematically with increased processing delay toward voiced /di:/ over unvoiced /ti:/ percepts. The shift in the crossover point between the 0-ms reference condition and the 8-ms processing delay condition corresponded to 5.8 ms of change in VOT. The 8-ms processing delay condition resulted in significantly shallower categorization slopes compared to the 0- and 0.5-ms delay conditions.
CONCLUSIONS: Temporal distortions created by HA processing delay in open-ear fittings impacted voicing perception of syllable initial stop-consonant stimuli near the voiced-voiceless crossover point. Short HA processing delay should be considered for open-ear fittings to preserve the natural VOT cues used for voicing detection.
According to past and current literature, metastasis of the lymph nodes at the inferior mesenteric artery (IMA-LN), also known as 253LN of colorectal cancer has been seldom investigated. To date, there are still controversies on whether the 253LN need to be routinely cleaned. Using specific criteria, 347 patients who underwent radical resection for rectal cancer between April 2019 and July 2022 were selected for the study. Logistic regression was used to determine the likelihood that a patient may suffer 253LN metastasis, and a nomogram for 253LN metastasis subsequently developed. The c-index and calibration curve were used to evaluate precision and discrimination in the nomogram, and the appropriateness of the final nomogram for the clinical setting determined using decision curve analysis (DCA). 253LN metastases appeared in the pathological specimens of 29 (8.4%) of the selected patients. Logistic regression showed that preoperative parameters including serum carcinoembryonic antigen (CEA) value ( > 5 ng / ml, OR = 2.894, P = 0.023), distance from anal margin (> 9 cm, OR = 2.406, P = 0.045) and degree of differentiation (poor, OR = 9.712, P < 0.001) were significantly associated with 253LN metastasis. A nomogram to predict 253LN metastasis in rectal cancer was developed and showed considerable discrimination and good precision (c-index = 0.750). Furthermore, DCA confirmed that the nomogram has some feasibility for the clinical environment. Clinicopathological and radiological patient data can be pivotal for making surgical decisions relating to 253LN metastasis. A nomogram was developed using this data, providing an objective method that can significantly improve prognoses in colorectal cancer.
We reported a case of 73-year-old male with multiple pulmonary nodules and cavities. The patient was admitted with a chief complaint of "dry cough with shortness of breath for 3 months". Chest CT showed multiple irregular masses, nodules, and patchy lesions in both lungs, accompanied by the formation of cavities. He also had anemia and renal dysfunction. Despite given empirical anti-infective and anti-tuberculosis treatments, the pulmonary nodules progressed, and the cavities enlarged. Anti-neutrophil cytoplasmic antibodies (ANCA) were negative twice. Bronchoscopic biopsy was performed. The mucosal pathology of the right middle lobe lesion showed little necrosis, focal granulomatous structure formation, and relevant vasculitis and remaining vessel wall structure in the necrosis lesions by elastic fiber staining. A clinical diagnosis of ANCA-negative necrotizing granulomatous polyangiitis was made and the patient was treated with glucocorticoids and cyclophosphamide. The nodules and cavities shrank, and some lesions were absorbed.
Classic massage (CM) treatment based on petrissage. It applies: 1 minute of mild effleurage, 5 minutes of deep effleurage with the thumbs, 5 minutes of firm kneading and 1 minute of tapotement (20 minutes in total). This procedure was repeated for each muscle group.