anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Pregnancy Category C

There are no adequate and well-controlled studies in pregnant women. Therefore, fluticasone propionate ointment, 0.005% should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus.

Systemic embryofetal development studies were conducted in mice, rats and rabbits.

Subcutaneous doses of 15, 45 and 150 μg/kg/day of fluticasone propionate were administered to pregnant female mice from gestation days 6 to 15. A teratogenic effect characteristic of corticosteroids (cleft palate) was noted after administration of 45 and 150 μg/kg/day (less than the MRHD in adults based on body surface area comparisons) in this study. No treatment related effects on embryofetal toxicity or teratogenicity were noted at 15 μg/kg/day (less than the MRHD in adults based on body surface area comparisons).

Subcutaneous doses of 10, 30 and 100 μg/kg/day of fluticasone propionate were administered to pregnant female rats in two embryofetal development studies (one study administered fluticasone propionate from gestation days 6 to 15 and the other study from gestation days 7 to 17). In the presence of maternal toxicity, fetal effects noted at 100 μg/kg/day (less than the MRHD in adults based on body surface area comparisons) included decreased fetal weights, omphalocele, cleft palate, and retarded skeletal ossification. No treatment related effects on embryofetal toxicity or teratogenicity were noted at 10 μg/kg/day (less than the MRHD in adults based on body surface area comparisons).

Subcutaneous doses of 0.08, 0.57 and 4 μg/kg/day of fluticasone propionate were administered to pregnant female rabbits from gestation days 6 to 18. Fetal effects noted at 4 μg/kg/day (less than the MRHD in adults based on body surface area comparisons) included decreased fetal weights, cleft palate and retarded skeletal ossification. No treatment related effects on embryofetal toxicity or teratogenicity were noted at 0.57 μg/kg/day (less than the MRHD in adults based on body surface area comparisons).

Oral doses of 3, 30 and 300 μg/kg/day fluticasone propionate were administered to pregnant female rabbits from gestation days 8 to 20. No fetal or teratogenic effects were noted at oral doses up to 300 μg/kg/day (less than the MRHD in adults based on body surface area comparisons) in this study. However, no fluticasone propionate was detected in the plasma in this study, consistent with the established low bioavailability following oral administration.

Fluticasone propionate crossed the placenta following administration of a subcutaneous or an oral dose of 100 μg/kg tritiated fluticasone propionate to pregnant rats.
BACKGROUND: Esophageal variceal diameter (EVD) is one of the most important predictors of variceal bleeding, as well as an important predictor of the effectiveness of endoscopic esophageal varices (EV) treatments. EVD is currently determined using visual inspection by endoscopic operators, meaning that results can vary widely between operators. This approach also means that cases unsuitable for endoscopic variceal ligation (EVL) can be complicated by postoperative hemorrhage. Thus, the purpose of this study was to explore the value of a virtual ruler (VR) in predicting rebleeding after the endoscopic treatment of EV in patients with cirrhosis.
METHODS: We enrolled 588 patients with cirrhosis and EV (with and without gastric varices), who were treated with EVL or endoscopic injection sclerotherapy across 3 hospitals. We categorized participants into 2 groups, a nonbleeding group and a rebleeding group, according to whether they bled again after surgery. We compared basic demographic and clinical data, laboratory tests, EVD, and treatment modalities between the 2 groups. Potential risk factors for rebleeding after EV operations were analyzed using univariate and multivariable regression analyses. Correlations between esophageal variceal rebleeding and EVD were also analyzed, as was the consistency between visual EVD estimates and EVD measured using a VR.
RESULTS: Child-Pugh class, albumin (ALB) levels, prothrombin time (PT), EVD (visual value), EVD (VR value), red sign, and the number of laps used for EVL showed statistically significant differences between the rebleeding and nonbleeding groups. Univariate regression analysis showed that Child-Pugh classification, ALB levels, PT, EVD (VR value), and red sign were strongly associated with rebleeding after endoscopic treatment of EV, whereas multivariable regression analysis showed that Child-Pugh classification, ALB levels, and EVD (VR value) were predictive factors for rebleeding after endoscopic treatment of EV. Differences between visual EVD estimates and VR EVD measurements were large. (Kappa value: 0.391, P < .001). However, the 2 methods showed high agreement for EVD >1 cm (87/95) CONCLUSION: EVD (VR value) can more accurately predict rebleeding rates. It can also provide a basis for selecting appropriate endoscopic treatment modalities for EV and effectively circumvent postoperative EV rebleeding.
BACKGROUND: The well-being of informal caregivers of people living with chronic kidney disease is influenced by their experiences with support, however, few studies have focused on exploring these experiences. This study aimed to explore informal caregivers' experiences accessing and receiving support while caring for someone living with chronic kidney disease.
METHODS: Informal caregivers of people living with chronic kidney disease (n = 13) in the United Kingdom were primarily recruited via community organisations and social media adverts to participate in semi-structured interviews. Interviews explored support needs, experiences of receiving support from different groups (e.g. healthcare professionals, family/friends), and barriers and facilitators to accessing support. Support was understood as including emotional, practical, and informational support. Data were analysed using reflexive thematic analysis.
RESULTS: Three themes were generated: (1) "Systems seem to get in the way" - challenges within support systems, illustrating the challenges informal caregivers encountered when navigating complex support systems; (2) Relying on yourself, describing how informal caregivers leveraged their existing skills and networks to access support independently, while recognising the limitations of having to rely on yourself to find support; and (3) Support systems can "take the pressure off", showing how support systems were able to help informal caregivers cope with the challenges they experienced if certain conditions were met.
CONCLUSIONS: In response to the challenges informal caregivers experienced when seeking support, improvements are needed to better consider informal caregiver needs within healthcare systems, and to develop interventions tailored to informal caregiver needs and context. Within the healthcare system, informal caregivers may benefit from system navigation support and better integration within healthcare teams to ensure their informational support needs are met. New interventions developed to support informal caregivers should fit within their existing support systems and incorporate the qualities of support, such as empathy, that were valued. Additionally, use of an equity framework and user-centered design approaches during intervention development could help ensure interventions are accessible and acceptable.
The polymeric clotrimazole biofilm for the treatment of otomycosis contains clotrimazole or a pharmaceutically acceptable salt thereof as the active pharmaceutical ingredient in a polymer biofilm drug delivery vehicle. The polymer may be a biocompatible polymer, such as hydroxypropylmethylcellulose (HPMC). Propylene glycol may be added to the mixture as a plasticizer to promote formation of the film. The drug and the polymer may be solvated in a casting solvent and then mixed in a 1:3 ratio of drug:polymer. About 15% propylene glycol may be added to the mixture, which is then heated at 40° C. until a thin, flexible film forms. A round, knife-thick patch of the biofilm may be applied to the patient's ear through the external canal and over the tympanic membrane.
BACKGROUND: Autologous breast reconstruction is considered high-risk for deep vein thrombosis (DVT) and thromboembolism (PE). It is therefore recommended to treat patients undergoing these complex and lengthy procedures with DVT chemoprophylaxis. The optimal anticoagulation protocol is still not established. The objective of our study was to evaluate the need of a prolonged anticoagulation in patients undergoing microsurgical breast reconstruction.
METHODS: This retrospective cohort study compares our former anticoagulation protocol, which was given during the in-hospital stay, with our new protocol consisting of extended anticoagulation until postoperative day 25, in terms of DVT/PE risk reduction. A logistic regression was used to evaluate the risk of DVT/PE between the two groups, while adjusting for several covariates.
RESULTS: Our cohort consisted of 205 patients in the short-term anticoagulation group and 219 in the extended protocol group. Five patients (2.4%) in the short-term anticoagulation group had a DVT/PE event versus 4 patients (1.8%) in the extended protocol group. Logistic regression revealed no difference in the incidence of DVT/PE between the two groups. Similarly, there was no differences in terms of hematoma and infection rate between the two groups. Finally, we found an increased risk of DVT/PE in patients with a Caprini score equal or greater than 8.
CONCLUSION: In our experience, short-term anticoagulation during the hospital stay is equivalent to extended thromboprophylaxis in terms of DVT/PE prevention.
The clinical diagnosis and treatment of pituitary neuroendocrine tumors (PitNETs) that invade the cavernous sinus are fraught with difficulties and challenges. Exploring the biological characteristics involved in the occurrence and development of PitNETs that invade the cavernous sinus will help to elucidate the mechanism of cavernous sinus invasion. There are differences between intrasellar tumors (IST) and cavernous sinus-invasion tumors (CST) in ultramicrostructure, tumor microenvironment (TME), gene expression, and signaling pathways. The microvascular endothelial cell is increased in CST. The VEGFR signaling pathway, VEGF signaling pathway, and chemokine signaling pathway are activated in CST. HSPB1 is upregulated in CST and promotes cell proliferation, cell viability, and migration. HSPB1 promotes the release of VEGF from GT1-1 cells and activates the VEGF signaling pathway in bEnd.3 cells. HSPB1 promotes the migration of bEnd.3 cells to GT1-1 cells and promotes the formation of blood vessels of bEnd.3 cells. bEnd.3 cells can release CCL3 and CCL4 and promote the vitality, proliferation, and migration of GT1-1 cells. HSPB1 promotes the formation of blood vessels of bEnd.3 cells and ultimately leads to tumor growth in vivo. HSPB1 acts as a key gene for invasion of the cavernous sinus in PitNETs, remodeling TME by promoting the formation of blood vessels of brain microvascular endothelial cells. The synergistic effect of tumor cells and microvascular endothelial cells promotes tumor progression. The mechanism by which HSPB1 promotes tumor invasion by inducing angiogenesis in PitNETs may be a new target for the treatment of PitNETs invading the cavernous sinus.
Chronic intermittent hypoxia (CIH), a principal pathophysiological aspect of obstructive sleep apnea (OSA), is associated with cognitive deficits. Clinical evidence suggests that a combination of Shengmaisan and Liuwei Dihuang Decoctions (SMS-LD) can enhance cognitive function by nourishing yin and strengthening the kidneys. This study aimed to assess the efficacy and underlying mechanisms of SMS-LD in addressing cognitive impairments induced by CIH. We exposed C57BL/6N mice to CIH for five weeks (20%-5% O2, 5 min/cycle, 8 h/day) and administered SMS-LD intragastrically (15.0 or 30 g·kg-1·day) 30 min before each CIH session. Additionally, AG490, a JJanus kinase 2 (JAK2) inhibitor, was administered via intracerebroventricular injection. Cognitive function was evaluated using the Morris water maze, while synaptic and mitochondrial structures were examined by transmission electron microscopy. Oxidative stress levels were determined using DHE staining, and the activation of the erythropoietin (ER)/ER receptor (EPOR)/JAK2 signaling pathway was analyzed through immunohistochemistry and Western blotting. To further investigate molecular mechanisms, HT22 cells were treated in vitro with either SMS-LD medicated serum alone or in combination with AG490 and then exposed to CIH for 48 h. Our results indicate that SMS-LD significantly mitigated CIH-induced cognitive impairments in mice. Specifically, SMS-LD treatment enhanced dendritic spine density, ameliorated mitochondrial dysfunction, reduced oxidative stress, and activated the EPO/EPOR/JAK2 signaling pathway. Conversely, AG490 negated SMS-LD's neuroprotective and cognitive improvement effects under CIH conditions. These findings suggest that SMS-LD's beneficial impact on cognitive impairment and synaptic and mitochondrial integrity under CIH conditions may predominantly be attributed to the activation of the EPO/EPOR/JAK2 signaling pathway.
A single dose of VIS649 will be administered IV over approximately 1 hour on Day 1, at doses ranging from 0.5 mg/kg up to but not to exceed 20 mg/kg. No other doses will be administered during the study.
INTRODUCTION: The term inversion refers to an aberration caused by two breakage and fusion events found in one or both arms of a chromosome. The presence of such aberrations can but must not be associated with infertility or unbalanced products of conception. Normally, inversions are not associated with phenotypic alterations for the carrier. Despite the fact that most such inversions are de novo and unique, recurrent breakpoints have also been reported.
METHODS: Here two recurrent paracentric inversions in the long arm of chromosomes 11 and 12 and a pericentric one in chromosome 10 were studied in at least 10 unrelated (infertile) patients, each. Breakpoints were narrowed down by fluorescence in situ hybridization applying locus-specific bacterial artificial chromosome-derived probes.
RESULTS: Molecular cytogenetically identical breakpoints could be characterized for all three studied inversions. Pericentric inversion inv(10)(p11.21q21.2), previously reported to be of single origin and distributed mainly in Northern Europe, could be found to be present all over Germany, too. In the studied cases with paracentric inversion inv(11)(q21q23.3), recurrent breakpoints were found in all parts of Germany, as well; however, additional 2 cases with slightly different breakpoints were characterized besides. Most interestingly, inversion inv(12)(q14.1∼14.2q24.11∼24.13) had always the same recurrent breakpoints and presented an exclusive occurrence in North-Western part of Germany.
CONCLUSION: Overall, (at least) three different cytogenetically detectable recurrent inversions were characterized here. This highlights that such events may be more frequent in human population than yet suggested. Accordingly, such events might even spread in (middle European) human population. Specific impact on reproduction and fitness of inversion carriers characterized here seems to be negligible. Nonetheless, such recurrent rearrangements need more attention as they may provide valuable information for genetic counseling in future.
The invention discloses a traditional Chinese medicine composition for treating nephritis and a preparation method thereof, belonging to the field of nephritis treatment by traditional Chinese medicines. The invention first disclosesthe traditional Chinese medicinecomposition for treating nephritis. The traditional Chinese medicinecomposition comprises the following components:pokeberry root, rhizoma polygonati, herba lycopi, glossy privet fruit, radix notoginseng and gordon euryale seed. The active pharmaceutical ingredients radix ophiopogonis, radix morindae officinalis and akebia stem are added to the traditional Chinese medicine composition to realize better functions of tonifying kidney yang and dredging blood vessels. The compare result of clinical effects proves that an obvious synergistic effect between the pokeberry root, rhizoma polygonati, herba lycopi, glossy privet fruit, radix notoginseng and gordon euryale seed and the radix ophiopogonis, radix morindae officinalis and akebia stemis realized, the cure rate of chronic nephritis reaches 82%, total effective rate is up to 96%. The traditional Chinese medicine composition disclosed by the invention has the advantages of reasonable compatibility, simple preparation method, convenience in use, good treatment effect and good application prospect.
INTRODUCTION: External bleeding is the leading cause of preventable trauma-related death. In certain circumstances, tourniquet application over clothing may be necessary. Therefore, the aim of this study was to assess the effectiveness of tourniquets over different clothing setups.
METHODS: Three windlass tourniquets (CAT, SAMXT, SOFTT-W) were applied over nine different clothing setups and without clothing on the Hapmed™ Tourniquet Trainer. We compared each tourniquet in each clothing setup to the tourniquet trainer that was not dressed, and we compared the three tourniquets within each clothing setup concerning blood loss, applied pressure and application time. Regression analysis of the effect of thickness, mean weight, mean deformation, application time, and applied pressure on blood loss was performed.
RESULTS: Although blood loss was significantly greater in the CAT and SAMXT tourniquets when they were applied over leather motorcycle trousers, the overall findings showed that the clothing setups significantly reduced or did not affect blood loss. The mean blood loss was the lowest with CAT and the highest with SOFTT-W. The measured mean pressures were lower than 180 mmHg in four out of nine clothing setups with SOFTT-W, but CAT and SAMXT always exceeded this threshold. CAT had the fastest application time. Blood loss was significantly influenced by applied pressure and application time but was influenced to a far lesser degree by clothing parameters.
CONCLUSION: The effects of the clothing setups were of little clinical relevance, except for leather motorcycle trousers. The effects of rugged protective equipment, e.g., hazard suits, are conceivable and need to be tested for specific garments with the tourniquet intended for use. No clothing parameter for predicting tourniquet effectiveness could be identified.
The soybean Rxp gene, encoding a bHLH transcription factor and an ACT-like domain, has an rxp allele producing a truncated protein that confers resistance to pustule-causing Xanthomonas axonopodis pv. glycines. In soybean, bacterial pustules caused by Xanthomonas axonopodis pv. glycines lead to premature defoliation and decreased yield in warm, wet climates. In the USA, approximately 70 years ago, bacterial pustules were eliminated by introducing a recessive resistance allele, rxp, of the Rxp gene, representing the first example of successful soybean breeding for durable disease resistance in North America. In this study, we isolated this historical Rxp gene from resistant soybean varieties using positional cloning. The 1.06 Mb region where Rxp was reported to reside was narrowed down to an 11.1 kb region containing a single gene, Glyma.17g090500. The resistance allele, rxp, contains a T insertion. A complementation test of the Rxp allele in resistant plants confirmed the identification of the Rxp gene. The product of the susceptible wild-type allele, Rxp, is presumed to be a basic helix-loop-helix (bHLH) transcription factor with an aspartate kinase, chorismate mutase, and TyrA (ACT)-like domain. This gene was mainly expressed in extended leaves, and its homologs were identified to be distributed in angiosperms. A total of six alleles were obtained: four from spontaneous variation, including the wild-type and three mutant alleles that encoded truncated proteins, and two from ethyl methanesulfonate mutants, including an allele that encoded a truncated protein and a missense allele. By evaluating the resistance of these six alleles, we found that the loss of function of RXP decreased the bacterial pustule lesions. This study provides important insights into the soybean rxp allele, which confers durable resistance to bacterial pustules.
In an aging society, it is important to visualize the conditions of people living with diseases or disabilities, such as frailty and sarcopenia, and determine the environmental and genetic factors underlying such conditions. Atherosclerosis and arterial stiffness are key conditions between these factors and noncommunicable diseases. In 2014, we launched a population-based prospective open-cohort study, the Nagasaki Islands Study (NaIS), which was conducted in Goto City, located in the remote islands of Nagasaki Prefecture, Japan, mostly involving middle-aged and older residents. We conducted our own health checkups along with the annual standardized checkups organized by the municipality; recruited study participants; and started to follow them for vital status (death), migration, and occurrence of diseases, such as myocardial infarction, stroke, fracture, and human T-cell leukemia virus type 1 (HTLV-1)-associated uveitis. Our checkups were conducted as baseline surveys in different areas of Goto City during the fiscal years 2014-2016, secondary surveys during 2017-2019, and tertiary surveys since 2021, consisting of medical interviews, physical examinations, blood and urine tests, body composition measurements, osteoporosis screening, arterial stiffness measurements, carotid ultrasonography, and dental examination. A total of 4,957 residents participated in either the baseline or secondary surveys and were followed; 3,594 and 3,364 residents (aged 27-96 and 28-98 years) participated in the baseline and secondary surveys, respectively. In conclusion, the NaIS has been undertaken to reveal the influence of aging and risk factors of noncommunicable diseases and disabilities, with an aim to contribute towards better healthcare in the future.
The drug being tested in this study is called TAK-653. TAK-653 is being tested to treat people who have depression. This study will look at the tolerability and PK of TAK-653 in healthy participants.

The study may enroll up to 112 participants and each cohort will enroll 8 participants. This study consists of 2 parts: Part 1- single rising dose (SRD) consisting of at least 6 cohorts and Part 2- single rising dose and multiple rising dose (SRD/MRD) consisting of at least 5 cohorts. Additional cohorts may be added depending on the emerging safety and PK data. Participants will be randomly assigned (by chance, like flipping a coin) within each cohort to receive TAK-653 or placebo which will remain undisclosed to the participants and study doctor during the study (unless there is an urgent medical need). Participants enrolled in Cohort 1 to 5 of Part 1 will receive TAK-653 0.3 mg, 1.0 mg, 3.0 mg, 5.0 mg and 9.0 mg or TAK-653 placebo-matching tablet. Subsequent dose escalation in Part-1, from Cohort 6 onward will occur after the full availability of safety, tolerability, PK, and PD data from preceding cohorts. Participants in Part-2 Cohorts 1 to 3 will receive TAK-653 0.3 mg, 1.0 mg and 3.0 mg respectively. Dose for Part 2, from Cohort 4 onward will be based on review of safety, tolerability, and available PK and PD data from previous cohorts. All participants will be asked to take the drug at the same time each day on Day 1 for Part 1 and Day 1 and Days 6 to 18 in Part 2.

This single-center trial will be conducted in the United Kingdom. The overall time to participate in this study is approximately 14 days for Part 1 and 31 days for Part 2. Participants will be admitted to the clinic for 6 days in Part 1 and 22 days in Part 2. Participants will be followed up 14 days after last dose of study drug for a follow-up assessment.