Publications by authors named "Bosch F"

Introduction: Chronic lymphocytic leukemia (CLL) is the most common form of leukemia in adults in Western countries, with a median age at diagnosis of 72 years. This guide, developed by the Spanish Group for Chronic Lymphocytic Leukemia (GELLC), addresses the most relevant aspects of CLL, with the objectives of facilitating and aiding the diagnostic process, establishing therapeutic recommendations for choosing the best treatment for each type of patient, as well as standardizing the management of CLL and ensuring equity across different hospitals in terms of the use of the various available treatment regimens.

Methodology: The references obtained were classified according to the level of evidence and following the criteria established by the Agency for Health Research and Quality, and the recommendations were classified according to the criteria of the National Comprehensive Cancer Network (NCCN).

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Objectives: Bimekizumab, a monoclonal IgG1 antibody that selectively inhibits interleukin (IL)‑17F in addition to IL-17A, previously demonstrated efficacy and was well tolerated to 1 year in patients with non-radiographic (nr-) and radiographic (r-) axial spondyloarthritis (axSpA). Here, we report bimekizumab safety and efficacy to 2 years.

Methods: Patients completing week 52 in the phase 3 studies BE MOBILE 1 (nr-axSpA; NCT03928704) and 2 (r‑axSpA; NCT03928743) were eligible for an ongoing open‑label extension (OLE; NCT04436640).

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Purpose: The management of soft tissue sarcoma (STS) at reference centers with specialized multidisciplinary tumor boards (MTB) improves patient survival. The German Cancer Society (DKG) certifies sarcoma centers in German-speaking countries, promoting high standards of care. This study investigated the variability in treatment recommendations for localized STS across different German-speaking tertiary sarcoma centers.

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Introduction: In patients with pancreatic cancer, the risk of venous thromboembolism (VTE) is high compared to other cancer types, suggesting that tumor-intrinsic features drive hypercoagulability. Tumor gene expression analysis may help unravel the pathogenesis of VTE in these patients and help to identify high-risk patients.

Aim: To evaluate the association between tumor gene expression patterns and VTE in patients with pancreatic cancer.

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Background: The Paediatric Rheumatology International Trials Organisation (PRINTO) recently undertook an effort to better harmonize the pediatric and adult arthritis criteria. These provisional criteria are being refined for optimal performance. We aimed to investigate differences between patients who did and did not fulfill these PRINTO criteria amongst youth diagnosed with juvenile spondyloarthritis (SpA) that met axial juvenile SpA (axJSpA) classification criteria.

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Stable ^{205}Tl ions have the lowest known energy threshold for capturing electron neutrinos (ν_{e}) of E_{ν_{e}}≥50.6  keV. The Lorandite Experiment (LOREX), proposed in the 1980s, aims at obtaining the longtime averaged solar neutrino flux by utilizing natural deposits of Tl-bearing lorandite ores.

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Mosunetuzumab and other CD20/CD3 bispecific antibodies (BsAbs) have efficacy in B-cell lymphomas relapsing after or refractory to CD19-directed chimeric antigen receptor-modified T cells (CAR-T). The optimal timing of BsAbs and biomarkers of BsAb response after CAR-T are unknown. We addressed these questions using clinical data and blood samples from patients previously treated with CAR-T treated on a phase I/II study of mosunetuzumab (clinicaltrials.

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Background: The assessment of clinical outcome quality, particularly in surgery, is crucial for healthcare improvement. Traditional cross-sectional analyses often fall short in timely and systematic identification of clinical quality issues. This study explores the efficacy of machine learning adjusted sequential CUSUM (Cumulative Sum) analyses in monitoring post-surgical mortality.

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Article Synopsis
  • Mixed carcinomas, which represent about 10% of penile carcinomas, consist of multiple distinct histological subtypes, categorized by the World Health Organization (WHO) into two groups based on their HPV association.
  • The study aimed to detect HPV genotypes in these mixed tumors, revealing a higher HPV positivity rate (46%) in carcinomas with warty/basaloid features compared to a low rate (7%) in non-warty/basaloid types.
  • HPV16 was the most commonly identified genotype (65%), and the presence of HPV-associated morphology above 20% in mixed tumors is critical for classification as HPV-associated, in accordance with WHO guidelines.
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Objectives: Smoking has been associated with an increased risk of developing rheumatoid arthritis (RA) in individuals carrying shared epitope (SE) HLA-DRB1 alleles. Yet, little is known about the regional and systemic T cell dynamics of smoking and a potential link to T cell infiltration in inflamed synovia. In this study, we, therefore, sought to study T cell features in lung and inflamed joints in smoking versus non-smoking patients.

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Background: Respiratory dysfunction is an important contributor to morbidity and mortality in advanced Parkinson's disease (PD), but it is unclear what parameters are sensitive to diagnose and monitor respiratory dysfunction across disease phases.

Objectives: We aimed to characterize respiratory dysfunction in mild to moderate PD.

Methods: In 20 individuals without cardiopulmonary comorbidity, pulmonary and inspiratory muscle function testing were performed ON-medication.

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The highly prevalent metabolic dysfunction-associated steatohepatitis (MASH) is associated with liver steatosis, inflammation, and hepatocyte injury, which can lead to fibrosis and may progress to hepatocellular carcinoma and death. New treatment modalities such as gene therapy may be transformative for MASH patients. Here, we describe that one-time intramuscular administration of adeno-associated viral vectors of serotype 1 (AAV1) encoding native fibroblast growth factor 21 (FGF21), a key metabolic regulator, resulted in sustained increased circulating levels of the factor, which mediated long-term (>1 year) MASH and hepatic fibrosis reversion and halted development of liver tumors in obese male and female mouse models.

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Chimeric antigen receptor (CAR) T-cell therapy fails to achieve durable responses in over 60% of relapsed/refractory (R/R) large B-cell lymphoma (LBCL) patients in the third or later line setting. After CAR-T failure, survival outcomes are heterogeneous and a prognostic model in this patient population is lacking. A training cohort of 216 patients with progressive disease (PD) after CAR-T from 12 Spanish centers was used to develop the Post-CAR Prognostic Index (PC-PI); primary endpoint was overall survival (OS) from CAR-T progression.

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  • Uveitis is a common complication in patients with Spondyloarthritis (SpA), and this study examined how frequently it occurs, its geographical variations, and whether it has changed since the introduction of biologic treatments.
  • A total of 3984 patients across 22 countries were assessed, revealing that the likelihood of experiencing uveitis increases significantly over time, with various factors like HLA-B27 positivity and a family history of uveitis linked to a higher risk.
  • Results indicated a drastic reduction in the prevalence and incidence of uveitis in patients who started treatment after 2000, suggesting that biologic therapies may help mitigate this condition.
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Background:  About 7% of patients with cancer-associated venous thromboembolism (CAT) develop a recurrence during anticoagulant treatment. Identification of high-risk patients may help guide treatment decisions.

Aim:  To identify clinical predictors and develop a prediction model for on-treatment recurrent CAT.

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Objective: To test trial and longitudinal known group discrimination of thresholds of meaning for improvement and health states of the ASAS Health Index (ASAS HI) in patients with active axSpA treated in a randomized study.

Methods: Data from baseline and week 48 from the tight-controlled, treat-to-target trial TICOSPA study were used. The performance of different thresholds to assess change or health states of the ASAS HI were evaluated between arms and against changes in patients' relevant outcomes and various external responder criteria.

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Background: Patients with lissencephaly typically present with severe psychomotor retardation and drug-resistant seizures. The aim of this study was to characterize the epileptic phenotype in a genotypically and radiologically well-defined patient cohort and to evaluate the response to antiseizure medication (ASM). Therefore, we retrospectively evaluated 47 patients of five genetic forms (, , , , ) using family questionnaires, standardized neuropediatric assessments, and patients' medical reports.

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Article Synopsis
  • This study looked at how well a drug called certolizumab pegol (CZP) works for people with a condition called axial spondyloarthritis (axSpA) over 12 weeks.
  • It found that while most patients showed strong improvements in inflammation measured by tests like blood tests and MRI scans, fewer than half showed similar improvements in their symptoms or daily activities.
  • The results suggest that looking at inflammation alone might not give the full picture of how the treatment is working for patients with axSpA.
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Adding continuous monitoring to usual care at an acute admission ward did not have an effect on the proportion of patients safely discharged. Implementation challenges of continuous monitoring may have contributed to the lack of effect observed.

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Introduction: Delays in discharging patients from Acute Medical Units hamper patient flows throughout the hospital. The decision to discharge a patient is mainly based on the patients' physiological condition, but may vary between physicians. An objective decision-support system based on patients' physiological data may help minimizing unnecessary delays in discharge.

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Introduction: Risankizumab has demonstrated a favourable safety profile in patients with psoriatic disease (moderate-to-severe psoriasis [PsO] and psoriatic arthritis [PsA]). We evaluated the long-term safety of risankizumab in psoriatic disease.

Methods: Long-term safety was evaluated by analysing data from 20 (phase 1-4) clinical trials for plaque PsO and four (phase 2-3) trials for PsA.

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  • Mutations in the TP53 gene, especially multihit alterations, are linked to worse clinical outcomes in patients with myelodysplastic syndrome (MDS).
  • This study analyzed TP53 abnormalities in 682 patients with MDS who had an isolated deletion of chromosome 5 (MDS-del(5q)), revealing that 24% had multihit mutations, indicating a greater risk for leukemic transformation.
  • The study found that the effect of monoallelic mutations varies with the variant allele frequency (VAF); lower VAF (<20%) behaved like wild-type TP53, while higher VAF (≥20%) showed outcomes similar to multihit mutations, highlighting the need for careful consideration of TP53 status in
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Article Synopsis
  • * The study investigates the role of CIB1, a gene involved in cell migration and adhesion, in relation to disease-free survival (DFS) and overall survival (OS) in primary colorectal cancer patients and its connection to various histopathological growth patterns (HGPs) of liver metastases.
  • * Results show that high CIB1 expression is associated with poorer DFS and OS, independent of other factors, and is significantly linked to the aggressive replacement HGP, suggesting CIB1 could be a potential marker to classify aggressive liver metastases
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