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bal scores that address all symptoms of chronic rhinosinusitis).
The coronavirus disease 2019 (COVID-19) pandemic is a major worldwide health disorder. There is an increasing number of neurological complications recognized with COVID-19 including patients with GBS and its variants.
A review of the clinical cases of GBS associated to COVID-19 infection published in the last months has been developed. We included 48 patients (31 men, mean age 56.4 years). The most common COVID-19 symptoms were cough (60.4%) and fever (56.3%). Mean time from COVID-19 symptoms to neurologic manifestations was 12.1 days, but in nine patients (18.8%) developed GBS within seven days. Eleven patients (22.9%) presented cranial nerve involvement in the absence of muscle weakness; 36 presented the classic sensory motor variant (75%) and one had a pure motor variant (2.1%). The electrodiagnostic pattern was considered demyelinating in 82.4% of the generalized variants. The presence of hyposmia/dysgeusia was associated with a latency shorter than seven days to GBS onset of symptoms (30% vs 15.6%), and cranial nerve involvement in the absence of weakness (30.8% vs 17.1%). Most patients (87.5%) were treated with intravenous immunoglobulin. Neurological outcome was favorable in 64.6%; 29.2% had respiratory failure and 4.2% died shortly after being admitted.
GBS in patients with SARS-CoV-2 infection resembles clinically and electrophysiology the classical forms. Further studies are necessary to understand whether GBS frequency is actually increased due to SARS-CoV-2 infection and explore pathogenic mechanisms.
GBS in patients with SARS-CoV-2 infection resembles clinically and electrophysiology the classical forms. Further studies are necessary to understand whether GBS frequency is actually increased due to SARS-CoV-2 infection and explore pathogenic mechanisms.
Quality of life (QoL) is an important aspect in the treatment of patients with epilepsy.
To analyse the QoL using the Quality of Life in Epilepsy Inventory-10 (QOLIE-10) in adults with idiopathic generalised epilepsy and to study factors associated with a worse QoL.
A cross-sectional, multicentre, observational study conducted by 141 neurologists in all the autonomous communities of Spain. Each researcher analysed the QOLIE-10 of two males and two females over 18 years of age with idiopathic generalised epilepsy seen consecutively in public or private practice. The results were standardised 0 was the worst QoL and 100 was the best.
A total of 546 patients were analysed. Women 51.1% (n = 279). Mean age 36 ± 15.3 years old (18-87). Childhood absence seizures 7.5% (n = 41); juvenile absence seizures 9.2% (n = 50); juvenile myoclonic seizures 29.8% (n = 163); only tonic-clonic seizures 53.5% (n = 292). Monotherapy 63.2% (n = 345). Seizure-free in the last year 53.1% (n = 290). Psychiatric comorbidity anxiety 28.4% (n = 155); depression 14.1% (n = 77); attention deficit 10.1% (n = 55). Employment status in active employment 47.2% (n = 258); student 20% (n = 109); housewife/husband 7.3% (n = 40); pensioner 10.2% (n = 56); unemployed 14.3% (n = 78). Marital status married or in a relationship 49.1% (n = 268); single 43.7% (n = 239). Mean score on the QOLIE-10 71.4 ± 19.1. Being female (p = 0.006), greater frequency of seizures (p < 0.001), polytherapy (p < 0.001), psychiatric comorbidity (p < 0.001) and unemployment (p < 0.001) were significantly associated with a worse QoL.
The QoL of patients with idiopathic/genetic generalised epilepsy is affected by poor seizure control, psychiatric comorbidity and unemployment, and women are more affected than men.
The QoL of patients with idiopathic/genetic generalised epilepsy is affected by poor seizure control, psychiatric comorbidity and unemployment, and women are more affected than men.
The delay in seeking medical care in patients who suffer a cerebrovascular disease (CVD) event depends, largely, on knowledge of the disease. Our aim is to study the evolution of the knowledge of patients admitted to hospital due to an ischaemic stroke.
A structured interview was used to determine the level of knowledge of CVD (terminology, risk factors, symptoms and attitude) of patients admitted due to an ischaemic stroke without language impairment or cognitive impairment in two distinct time periods January 2011 and December 2013 (n = 295), and October 2015 and December 2016 (n = 325).
Better knowledge of the disease was observed over time, both in the number of terms recognised - 4.1 (standard deviation 2) vs. 4.8 (standard deviation 1.7); p < 0.001 - and in a good knowledge of symptoms (more than three factors and less than two distractors) (56.6 vs. 69.8%; p < 0.001). The proportion of patients who called the emergency services directly was significantly higher (17.3 vs. 24.6%; p = 0.003), as was the recognition of the term 'stroke' (51.9 vs. selleck products 74.5%; p < 0.001). There was no difference in the degree of knowledge of risk factors. Improvement in knowledge did not translate into a decrease in the delay between symptom onset and arrival at the hospital.
Despite improved knowledge of CVD, further efforts still need to be made to improve attitudes towards CVD and reduce the delay prior to hospital arrival.
Despite improved knowledge of CVD, further efforts still need to be made to improve attitudes towards CVD and reduce the delay prior to hospital arrival.
Dopaminergic therapy is effective in Parkinson's disease (PD), but should be adjusted as neurodegeneration progresses.
The aim of this study was to develop a questionnaire (OPTIMIPARK) to assess the patient's dopaminergic status and assist the clinician in adjusting treatment.
The preliminary, self-administered version of OPTIMIPARK includes nine items that take into account motor and non-motor complications as well as disability. Each item is given a score between 0 and 2, and an overall score from 0 to 18 is obtained. Thirty patients completed the OPTIMIPARK questionnaire and an ad hoc questionnaire about it in a single-centre, observational pilot study. Feasibility, acceptability and preliminary agreement with clinical criteria were analysed.
Thirty patients with PD (68.5 ± 7.5 years; range 43-80 years) in Hoehn and Yahr stage I-III completed OPTIMIPARK (mean total score 6.7 ± 4; range 0-14) and the ad hoc questionnaire. Clinical decisions were classified as 'no change', 'adjustments to conventional treatment' and 'surgical or continuous infusion therapy'. The total OPTIMIPARK scores (mean ± standard deviation) for each option were 1.4 ± 1 (range 0-3); 7 ± 2.8 (range 2-11); and 10.8 ± 1.8 (range 9-14). link2 The 3/4 cut-off point classified 95.5% of patients as 'no change' versus 'adjustment to conventional treatment', and the 9/10 cut-off point discriminated 78.3% of patients from 'adjustment to conventional treatment' versus 'surgical or continuous infusion therapy', with a concordance (kappa and Lin coefficients) of 0.81.
Although still pending a validation study, OPTIMIPARK may be a viable and useful questionnaire for clinical decision-making in the therapeutic adjustment of PD patients and the identification of candidates for advanced therapies.
Although still pending a validation study, OPTIMIPARK may be a viable and useful questionnaire for clinical decision-making in the therapeutic adjustment of PD patients and the identification of candidates for advanced therapies.
Glioblastoma is the most common, and the most lethal, primary malignant brain tumour in adults. The aim of the study was to present a comprehensive, data-based review of glioblastoma treatment research, considering all clinical trials and peer-reviewed journal publications.
Data regarding all glioblastoma clinical trials that was available on 7 August 2019 on ClinicalTrials.gov was analysed. Information on interventions' mechanisms of action was obtained from AdisInsight. A PubMed search for 'glioblastoma' was performed in September 2019. Citation counts were gathered from Scopus. Custom software for obtaining and analyzing data was developed by the authors.
1,388 clinical trials on glioblastoma with a start date between 1979 and 2020 were identified. The distribution of glioblastoma clinical trial phases differs significantly from that of other high-mortality cancers. 526 unique interventions of clinical trials and 206 molecular targets have been isolated. 32,410 publications on glioblastoma have been found, the number having increased especially since 2006. Publications on identified treatment options comprised 32.2%. Publications on glioblastoma are cited on average 4.27 times per year. The average specificity of treatment options' publications for glioblastoma is 6.9%.
Glioblastoma treatment options and their molecular targets can be quantitatively ranked according to their scientific research output. To the best of our knowledge, no such registries have been elaborated before.
Glioblastoma treatment options and their molecular targets can be quantitatively ranked according to their scientific research output. To the best of our knowledge, no such registries have been elaborated before.
Oral squamous cell carcinoma (OSCC) is one of the most comment types of oral malignancies. SET-domain-containing protein 6 (SETD6) was recently identified as an important regulator of multiple signaling pathways through methylating protein substrates. Meanwhile, SETD6 is known to participate in multiple cancers. link3 However, the role of SETD6 in OSCC remains unclear.
Gene and protein expressions in OSCC cells or tissues were detected by RT-qPCR and western blot, respectively. In addition, CCK-8 assay was used to test the cell viability. A transwell assay was performed to measure cell migration and invasion. Flow cytometry was used to test cell apoptosis and cycle. Meanwhile, methylation-specific PCR (MSP) was used to detect the status of promoter methylation.
SETD6 was significantly upregulated in OSCC tissues. In addition, knockdown of SETD6 notably inhibited the proliferation and induced the apoptosis of OSCC cells. Furthermore, silencing of SETD6 notably suppressed the migration and invasion of OSCC cells. Meanwhile, SETD6 siRNA significantly inhibited the promoter methylation of RelA (NF-κB p65) and PAK4. Furthermore, SETD6 siRNA induced G1 arrest in OSCC cells.
Knockdown of SETD6 inhibits the tumorigenesis of OSCC by suppressing promoter methylation of PAK4 and RelA. Therefore, our study might shed new light on exploring strategies for the treatment of OSCC.
Knockdown of SETD6 inhibits the tumorigenesis of OSCC by suppressing promoter methylation of PAK4 and RelA. Therefore, our study might shed new light on exploring strategies for the treatment of OSCC.
Checkpoint blockade immunotherapy has had a significant impact on the survival of a subset of patients with advanced cancers. It has been particularly effective in immunogenic cancer types that present large numbers of somatic mutations in their genomes. To date, all conventional immunotherapies have failed to produce significant clinical benefits for patients diagnosed with pancreatic cancer, probably due to its poor immunogenic properties, including low numbers of neoantigens and highly immune-suppressive microenvironments.
Herein, we discuss advances that have recently been made in cancer immunotherapy and the potential of this field to deliver effective treatment options for pancreatic cancer patients. Preclinical investigations, combining different types of therapies, highlight possibilities to enhance anti-tumor immunity and to generate meaningful clinical responses in pancreatic cancer patients. Results from completed and ongoing (pre)clinical trials are discussed.
Herein, we discuss advances that have recently been made in cancer immunotherapy and the potential of this field to deliver effective treatment options for pancreatic cancer patients.
My Website: https://www.selleckchem.com/products/z-vad(oh)-fmk.html
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