anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
INTRODUCTION: Sufficient contractions are necessary for a successful delivery but each contraction temporarily constricts the oxygenated blood flow to the fetus. Individual fetal or placental characteristics determine how the fetus can withstand this temporary low oxygen saturation. However, only a few studies have examined the impact of uterine activity on neonatal outcome and even less attention has been paid to parturients' individual characteristics. Our objective was therefore to find out whether fetuses compromised by maternal or intrapartum risk factors are more vulnerable to excessive uterine activity.
MATERIAL AND METHODS: Uterine contractile activity was assessed by intrauterine pressure catheters. Women (n = 625) with term singleton pregnancies and fetus in cephalic presentation were included in this secondary, blind analysis of a randomized controlled trial cohort. Intrauterine pressure as Montevideo units (MVU), contraction frequency/10 min and uterine baseline tone were calculated for 4 h prior to birth or the decision to perform cesarean section. Uterine activity in relation to umbilical artery pH linearly or ≤7.10 was used as the primary outcome. Need for operative delivery (either cesarean section or vacuum-assisted delivery) due to fetal distress was analyzed as a secondary outcome. In addition, belonging to vulnerable subgroups with, for example, chorioamnionitis, hypertensive or diabetic disorders, maternal smoking or neonatal birthweight <10th percentile were investigated as additional risk factors.
RESULTS: A linear decline in umbilical artery pH was seen with increasing intrauterine pressure in all deliveries (p < 0.001). Among parturients with suspected chorioamnionitis, every increasing 10 MVUs increased the likelihood of umbilical artery pH ≤7.10 (odds ratio [OR] 1.17, 95% confidence interval [CI] 1.02-1.34, p = 0.023). The need for operative delivery due to fetal distress was increased among all laboring women by every increasing 10 MVUs (OR 1.05, 95% CI 1.01-1.09, p = 0.015). This association with operative deliveries was further increased among parturients with hypertensive disorders (OR 1.23, 95% CI 1.05-1.43, p = 0.009) and among those with diabetic disorders (OR 1.13, 95% CI 1.04-1.28, p = 0.003).
CONCLUSIONS: Increasing intrauterine pressure impairs umbilical artery pH especially among parturients with suspected chorioamnionitis. Fetuses in pregnancies affected by chorioamnionitis, hypertensive or diabetic disorders are more vulnerable to high intrauterine pressure.
Arm 2 participants will monitor their symptoms for a period of 10 weeks, prior to being crossed over into active treatment. This will allow investigators to account for the passage of time without intervention when tracking symptoms.
INTRODUCTION: Neuropathic pain in low back-related leg pain has gained increasing interest in contemporary research. Identification of neuropathic pain in low back-related leg pain is essential to inform precision management. Diagnostic investigations are commonly used to identify neuropathic pain in low back-related leg pain; yet the diagnostic utility of these investigations is unknown. This systematic review aims to investigate the diagnostic utility of diagnostic investigations to identify neuropathic pain in low back-related leg pain.
METHODS AND ANALYSIS: This protocol has been designed and reported in accordance with the Cochrane Handbook for Diagnostic Test Accuracy studies, Centre for Reviews and Dissemination and the Preferred Reporting Items for Systematic Reviews and Meta-Analysis Protocols checklist, respectively. The search strategy will involve two independent reviewers searching electronic databases (CINAHL, EMBASE, MEDLINE, Web of Science, Cochrane Library, AMED, Pedro), key journals (Spine, The Clinical Journal of Pain, PAIN, European Journal of Pain, The Journal of Pain, Musculoskeletal Science and Practice) and grey literature (British National Bibliography for report literature, OpenGrey, EThOS) from inception to 31 July 2023 to identify studies. Studies evaluating the diagnostic accuracy of diagnostic investigation to identify neuropathic pain in patients with low back-related leg pain will be eligible, studies not written in English will be excluded. The reviewers will extract the data from included studies, assess risk of bias (Quality Assessment of Diagnostic Accuracy Studies 2) and determine confidence in findings (Grading of Recommendations, Assessment, Development and Evaluation guidelines). Methodological heterogeneity will be assessed to determine if a meta-analysis is possible. If pooling of data is not possible then a narrative synthesis will be done.
ETHICS AND DISSEMINATION: Ethical approval is not required. Findings will be published in a peer-reviewed journal, presented at relevant conferences and shared with the Patient Partner Advisor Group at Western University, Canada.
PROSPERO REGISTRATION NUMBER: CRD42023438222.
Patients with TSC1 or TSC2 mutation receive sapanisertib PO daily on days 1-28. Cycles repeat every 3 weeks in the absence of disease progression or unacceptable toxicity.
The invention discloses an external-use Miao medicine used for regenerating tissues to heal wound after haemorrhoid fall-off. The external-use Miao medicine contains the following components in parts by weight: 10-20 parts of limes, 10-20 parts of keels, 9-16 parts of cinnabar and 3-8 parts of borneol. A preparation method of the external-use Miao medicine comprises the following steps: firstly, grinding the limes, the keels, the cinnabar and the borneol into fine powder according to a proportion, sealing by a glass bottle and placing in a shade place for storage to obtain the external-use Miao medicine. The haemorrhoids have been fallen off automatically, the limes are mainly used for treating external wounds which are not convergent after being treated for a long time, and the keels and the cinnabar can achieve the effects of tranquillizing with heavy prescription and regenerating tissues to heal wound while inhibiting bacteria. Finally, the borneol has the effects of dredging orifices, dissipating stagnated fire, relieving swelling and pain and enabling a patient to be free from pains. And moreover, skin on an affected part with haemorrhoid fallen off can regenerate tissues to heal wound very well, so that a patient can regain a normal daily life.
The three-phase Enriched Environment (EE) paradigm has been shown to promote post-stroke functional improvement, but the neuronal mechanisms are still unclear. In this study, we applied a multimodal neuroimaging protocol combining magnetic resonance imaging (MRI) and positron emission tomography (PET) to examine the effects of post-ischemic EE treatment on structural and functional neuroplasticity in the bilateral sensorimotor cortex. Rats were subjected to permanent middle cerebral artery occlusion. The motor function of the rats was examined using the DigiGait test. MRI was applied to investigate the EE-induced structural modifications of the bilateral sensorimotor cortex. [18F]-fluorodeoxyglucose PET was used to detect glucose metabolism. Blood oxygen level-dependent (BOLD)-functional MRI (fMRI) was used to identify the regional brain activity and functional connectivity (FC). In addition, the expression of neuroplasticity-related signaling pathways including neurotrophic factors (BDNF/CREB), axonal guidance proteins (Robo1/Slit2), and axonal growth-inhibitory proteins (NogoA/NgR) as well as downstream proteins (RhoA/ROCK) in the bilateral sensorimotor cortex were measured by Western blots. Our results showed the three-phase EE improved the walking ability. Structural T2 mapping imaging and diffusion tensor imaging demonstrated that EE benefited structure integrity in the bilateral sensorimotor cortex. PET-MRI fused images showed improved glucose metabolism in the corresponding regions after EE intervention. Specifically, the BOLD-based amplitude of low-frequency fluctuations showed that EE increased spontaneous activity in the bilateral motor cortex and ipsilateral sensory cortex. In addition, FC results showed increased sensorimotor connectivity in the ipsilateral hemisphere and increased interhemispheric motor cortical connectivity and motor cortical-thalamic connectivity following EE intervention. In addition, a strong correlation was found between increased functional connectivity and improved motor performance of limbs. Specifically, EE regulated the expression of neuroplasticity-related signaling, involving BDNF/CREB, Slit2/Robo1, as well as the axonal growth-inhibitory pathways Nogo-A/Nogo receptor and RhoA/ROCK in the bilateral sensorimotor cortex. Our results indicated that the three-phase enriched environment paradigm enhances neuronal plasticity of the bilateral sensorimotor cortex and consequently ameliorates post-stroke gait deficits. These findings might provide some new clues for the development of EE and thus facilitate the clinical translation of EE.
BACKGROUND: Phyllodes tumor (PT) is an fibroepithelial tumor with potential for local recurrence. The optimal margin for surgical resection of PT is still debated, particularly in cases of positive margins. This study aimed to identify the risk factors for phyllodes tumor recurrence and the effect of a free margin on tumor recurrence by considering these risk factors.
MATERIALS AND METHODS: This is a retrospective observational study of patients diagnosed with PT who had undergone surgical management. The data were collected from medical records from 2001 to 2020 in the breast clinic of Shahid Motahhari Clinic of Shiraz. Patients were followed up for at least 3 years after the operation to be checked for local recurrence or distant metastasis at regular intervals.
RESULTS: This retrospective study included 319 patients with PT who underwent surgical management. Of these patients, 83.9% (n = 267), 7.6% (n = 24), and 8.5% (n = 27) were classified as benign, borderline, and malignant, respectively. 8.8% of all patients and 7.6% of non-malignant cases experienced local recurrence, and risk factors for recurrence included oral contraceptive use, smoking, size > 4 cm, stromal overgrowth, and stromal cell atypia. A negative surgical margin decreased the prevalence of recurrence in tumors > 4 cm and with stromal overgrowth significantly.
CONCLUSION: The study found that a negative margin in all patients did not reduce the recurrence rate in benign and borderline phyllodes tumors, suggesting close follow up as a reasonable alternative. However, a negative margin may be effective in reducing recurrence in certain high-risk groups.
Falls are a significant public health problem frequently seen among older people. Approximately one-third of individuals aged 65 years and older fall every year, and fall-related deaths are the leading cause of death in the elderly. According to World Health Organization (WHO) data, between 28% and 35% of adults over 65 fall every year; this rate increases to 42% from age 70. Falls and complications arising from falls are an essential problem for nurses working in primary care. In many countries, primary care nurses play an active role in meeting the health needs of the aging population. However, nurses are the health professionals who spend the most time with individuals, especially elderly individuals, who come to receive health services in primary healthcare organizations.

Nurses can assess the fall risk of elderly individuals with reliable screening tools at specific intervals. As a result, they can develop individualized nursing care plans by identifying existing and potential fall risks. Fall risk assessment in primary care and fall risk reduction practices planned after the assessment should be part of both the first health visit and subsequent visits. In the literature, nurse-led fall prevention programs are reported to be effective and promising for preventing falls for older individuals. In the future, nurses will have a more critical role in addressing older individuals' health problems and challenges. Nurses conduct much research involving evidence-based interventions to protect and promote health and manage diseases in various healthcare settings. Nursing science will continue to build the scientific evidence base for better clinical care and improved quality of life for the aging population. Specialist public health nurses also conduct various fall prevention programs for the elderly. It is reported that fall prevention programs reduce the fall rates and fear of falling, improve balance levels, increase quality of life, and positively affect the ability to maintain activities of daily living and live independently. Fall prevention programs that implement and evaluate fall rates, balance status, accident and hospital admissions related to falls, exercise status, muscle strength, fear of falling, and quality of life interventions in fall prevention programs can be an effective intervention for healthy aging by minimizing the risk of falls in elderly individuals. In this doctoral dissertation study, it was aimed to evaluate the effect of a nurse-led home-based fall prevention program on fall rate, balance level, fall risk score, fear of falling, number of hospital admissions due to falls, quality of life, and in-home safety conditions in older adults with high fall risk.
The proposed intervention is a telephonically-based support program that will follow a peer supportive model to engage small groups of caregivers over 12 weeks. During each week of the intervention, participants (n = 36, 4/ group) will engage in a small facilitator lead, support group. Each week, caregivers will be provided with a different culturally relevant caregiving or personal health strategy to practice. During the weekly support calls, a facilitator will provide an overview of the content covered and each participant will have the opportunity to discuss their past week and how they engaged the weekly strategy or found barriers to it. The format will be structured enough to ensure that content is covered and everyone is able to be equally engaged while flexible enough that caregivers can receive support in the areas they need. A battery of assessment measures will be taken prior to the start of the intervention, halfway through at 6 weeks, at 12 weeks, 30 days following the intervention, and then 6 months following the intervention.
Indwelling urethral catheters are a source of discomfort and pain in males, particularly when in place for extended periods of time. All patients require catheterization for a minimum of 10 days following radical prostatectomy. Currently, catheters are secured to the patient's leg using tape or an elastic leg strap. This point of securing, however, allows the tip of the penis and the urethral meatus to move in different vectors from the catheter. Data demonstrating urethral catheter hypermobility as an etiology of pain and discomfort have not been reported. However, clinical experience suggests that this type of catheter mobility is associated with significant discomfort.

It is predicted that the use of an external urethral catheter immobilization device (Patent: Simpson et al., US8500719, 2013) designed to secure/minimize catheter movement relative to the tip of the penis will greatly improve catheter associated pain and discomfort in men undergoing radical prostatectomy. The catheter immobilization device is an FDA-approved, 510(k) exempt, pliant tubular structure comprised of Suprazote Foam (Zotefoams) that surrounds the penile shaft. The foam support has a rigidity greater than that of the flaccid penis. It is bi- lobed (i.e., two identical halves) that hinge together to close around the tip of the penis with an aperture aligned with the urethra. The catheter extends through this opening and is secured to the device does not alter the urethral catheter in any fashion. The device limits catheter movement radial to the axis of the catheter. This, in turn, keeps the catheter in line with the urethra, reducing abrasion and traction to the meatus and urethra.

To test the hypothesis, a randomized-controlled trial will be performed in male patients who underwent radical prostatectomy. These men will be randomized to two arms: one arm will have the device fitted around their catheter after surgery is complete while the other will not have the device fitted. Outcome measures involving catheter-related pain and discomfort will then be assessed until the urethral catheter is removed per standard of care after radical prostatectomy.
BACKGROUND: In this observational study, we compared continuous physiological signals during an active standing test in adults aged 50 years and over, characterised as frail by three different criteria, using data from The Irish Longitudinal Study on Ageing (TILDA).
METHODS: This study utilised data from TILDA, an ongoing landmark prospective cohort study of community-dwelling adults aged 50 years or older in Ireland. The initial sampling strategy in TILDA was based on random geodirectory sampling. Four independent groups were identified: those characterised as frail only by one of the frailty tools used (the physical Frailty Phenotype (FP), the 32-item Frailty Index (FI), or the Clinical Frailty Scale (CFS) classification tree), and a fourth group where participants were not characterised as frail by any of these tools. Continuous non-invasive physiological signals were collected during an active standing test, including systolic (sBP) and diastolic (dBP) blood pressure, as well as heart rate (HR), using digital artery photoplethysmography. Additionally, the frontal lobe cerebral oxygenation (Oxy), deoxygenation (Deoxy), and tissue saturation index (TSI) were also non-invasively measured using near-infrared spectroscopy (NIRS). The signals were visualised across frailty groups and statistically compared using one-dimensional statistical parametric mapping (SPM).
RESULTS: A total of 1124 participants (mean age of 63.5 years; 50.2% women) were included: 23 were characterised as frail only by the FP, 97 by the FI, 38 by the CFS, and 966 by none of these criteria. The SPM analyses revealed that only the group characterised as frail by the FI had significantly different signals (p < 0.001) compared to the non-frail group. Specifically, they exhibited an attenuated gain in HR between 10 and 15 s post-stand and larger deficits in sBP and dBP between 15 and 20 s post-stand.
CONCLUSIONS: The FI proved to be more adept at capturing distinct physiological responses to standing, likely due to its direct inclusion of cardiovascular morbidities in its definition. Significant differences were observed in the dynamics of cardiovascular signals among the frail populations identified by different frailty criteria, suggesting that caution should be taken when employing frailty identification tools on physiological signals, particularly the neurocardiovascular signals in an active standing test.
PROBLEM TO BE SOLVED: To obtain the subject suppressant capable of effectively suppressing the growth of body hair and reducing the frequency of treating body hair removal by including an Aloe ferox or the like and/or Lithospermum erythrorhizon or the like or an extract thereof as an active ingredient therein. SOLUTION: This trichogenous suppressant is obtained by including directly Aloe ferox or the like and/or Lithospermum erythrorhizon or the like, preferably any one site or more of the whole herb, a leaf, a stem, a root, a fruit, a seed and a flower or an extract therefrom as an active ingredient. The suppressant is preferably formulated with a hair removing agent, e.g. a pasty, a creamy or an aerosol-like agent, a depilatory agent, e.g. a waxy, a jelly or a sheetlike agent or a shaving agent, e.g. a shaving cream. The amount of the formulated active ingredient is preferably 0.001-10 wt.% expressed in terms of a dry solid content.  An optional ingredient such as purified water, ethanol, an oily ingredient, a humectant, a thickener, a preservative, an emulsifying agent, a pharmacodynamically effective ingredient, a powder or an ultraviolet light absorber can be formulated with the suppressant.
Decompression sickness (DCS) is caused by abrupt changes in extracorporeal pressure with varying severity. Symptoms range from mild musculoskeletal pain to severe organ dysfunction and death, especially among patients with chronic underlying disease. Here, we report an unusual case of a 49-year-old man who experienced DCS after a dive to a depth of 38 meters. The patient's symptoms progressed, starting with mild physical discomfort that progressed to disturbance of consciousness on the second morning. During hospitalization, we identified that in addition to DCS, he had also developed diabetic ketoacidosis, septic shock, and rhabdomyolysis. After carefully balancing the benefits and risks, we decided to provide supportive treatment to sustain vital signs, including ventilation support, sugar-reducing therapy, fluid replacement, and anti-infection medications. We then administered delayed hyperbaric oxygen (HBO2) when his condition was stable. Ultimately, the patient recovered without any sequelae. This is the first case report of a diver suffering from DCS followed by diabetic ketoacidosis and septic shock. We have learned that when DCS and other critical illnesses are highly suspected, it is essential to assess the condition comprehensively and focus on the principal contradiction.
Participants will consume 250 mg of genistein BID (500 mg total) by mouth for the first 4 weeks before blood samples are collected. And then, patients will take 500 mg of genistein BID (1000 mg total) for the next 4 weeks before blood are collected. Afterward, patients will take 750 mg of genistein BID (1500 mg total) for 4 weeks before blood samples are collected. Afterward, patients will be off Genistein for 6 weeks before returning for blood sample collection. The Genistein capsules are manufactured and obtained from MCS Formulas. The genistein is certified to be 98% pure genistein by HPLC and is good laboratory practice (GLP) certified. At baseline, and again before Genistein discontinuation (at 12 weeks), we will also perform transthoracic echocardiography and a 6-minute walk test.
Subjects will receive placebo for for the first 8 weeks administered orally one time daily. After 8 weeks placebo treated subjects are then crossed over to active drug naltrexone 0.1 mg/kg not to exceed 4.5 mg PO once daily for an additional 8 weeks.
Bladder cancer (BC) is a common malignancy and its most prevalent type is urothelial carcinoma, which accounts for ~90% of all cases of BC. The current treatment options for BC are limited, which necessitates the development of alternative treatment strategies. Hyperthermia (HT), as an adjuvant cancer therapy, is known to improve the efficacy of chemotherapy or radiotherapy. The present study aimed to investigate the anti‑tumor effects of HT on cell survival, invasiveness, chemoresistance and immune evasion in human BC cell lines (5637, T24 and UMUC3). Calcein AM staining was performed to analyze the cytotoxicity of natural killer (NK) cells against human BC cells following HT treatment. Cell migration and invasion affected by HT were analyzed using Transwell migration and invasion assays. It was found that HT inhibited the proliferation of BC cells by downregulating the phosphorylation of protein kinase B. Moreover, HT effectively enhanced the sensitivity of BC cells to the chemotherapy drug cisplatin (DDP) and reduced the chemoresistance of DDP‑resistant cells by downregulating the expression of cadherin‑11. It was further demonstrated that HT inhibited the migration and invasion of BC cells and enhanced the cytotoxic effects of NK cells. In summary, the antineoplastic effects of HT were mediated through three main mechanisms: Enhancement of the chemosensitivity of BC cells and mitigation of DDP‑induced chemoresistance, suppression of the invasive potential of BC cells and reinforcement of the anticancer response of NK cells. Thus, HT appears to be a promising adjunctive therapy for human BC.