3,675 results match your criteria: "Royal Free and University College[Affiliation]"

Additional risk minimization strategies may be required to assure a positive benefit-risk balance for some therapeutic products associated with serious adverse drug reactions/risks of use, without which these products may be otherwise unavailable to patients. The goals of risk minimization strategies are often fundamentally to influence the behavior of healthcare professionals (HCPs) and/or patients and can include appropriate patient selection, provision of education and counselling, appropriate medication use, adverse drug reaction monitoring, and adoption of other elements to assure safe use, such as pregnancy prevention. Current approaches to additional risk minimization strategy development rely heavily on information provision, without full consideration of the contextual factors and multi-level influences on patient and HCP behaviors that impact adoption and long-term adherence to these interventions.

View Article and Find Full Text PDF

The term 'sclerosing diseases of the skin' comprises specific dermatological entities, which have fibrotic changes of the skin in common. These diseases mostly manifest in different clinical subtypes according to cutaneous and extracutaneous involvement and can sometimes be difficult to distinguish from each other. The present consensus provides an update to the 2017 European Dermatology Forum Guidelines, focusing on characteristic clinical and histopathological features, diagnostic scores and the serum autoantibodies most useful for differential diagnosis.

View Article and Find Full Text PDF

The term 'sclerosing diseases of the skin' comprises specific dermatological entities, which have fibrotic changes of the skin in common. These diseases mostly manifest in different clinical subtypes according to cutaneous and extracutaneous involvement and can sometimes be difficult to distinguish from each other. The present consensus provides an update to the 2017 European Dermatology Forum Guidelines, focusing on characteristic clinical and histopathological features, diagnostic scores and the serum autoantibodies most useful for differential diagnosis.

View Article and Find Full Text PDF
Article Synopsis
  • Speech and language therapists face difficulties in providing effective intervention for children with speech sound disorder (SSD) due to service limitations and family circumstances, which affects therapy intensity.
  • Empowering parents to implement interventions at home, supported by digital health tools, may increase therapy access and engagement for children with SSD.
  • A realist review will investigate the factors that contribute to successful parent-led interventions, focusing on contexts and outcomes, with input from an expert steering group to refine the findings.
View Article and Find Full Text PDF
Article Synopsis
  • The study investigated the outcomes of patients with systemic sclerosis (SSc) who contracted COVID-19 across different waves of the pandemic, highlighting a lack of data for this specific group.
  • A total of 333 SSc patients were analyzed, revealing a reduction in severe outcomes, hospitalizations, and deaths from wave 1 to waves 2 and 3.
  • The findings suggest that younger demographics, lower use of high-dose corticosteroids, and possibly improved healthcare responses contributed to better outcomes for SSc patients as the pandemic progressed.
View Article and Find Full Text PDF

Reactive oxidative species (ROS) production-driven ferroptosis plays a role in acute kidney injury (AKI). However, its exact molecular mechanism is poorly understood. Scavenger receptor CD36 has important roles in oxidizing lipids, lipid accumulation, metabolic syndrome, and insulin resistance in chronic kidney disease, but its roles remain unexplored in AKI.

View Article and Find Full Text PDF

Background: Depression is common amongst patients receiving haemodialysis (HD). Assessment and intervention when faced with language and cultural barriers is challenging. To support clinician decisions, we conducted a cross-sectional study to assess the use of culturally adapted and translated versions of commonly-used depression screening questionnaires with South Asian patients receiving HD in England.

View Article and Find Full Text PDF

The Effect of Body Fat Distribution on Systemic Sclerosis.

J Clin Med

October 2022

Departamento de Genética e Instituto de Biotecnología, Centro de Investigación Biomédica (CIBM), Universidad de Granada, 18100 Granada, Spain.

Obesity contributes to a chronic proinflammatory state, which is a known risk factor to develop immune-mediated diseases. However, its role in systemic sclerosis (SSc) remains to be elucidated. Therefore, we conducted a two-sample mendelian randomization (2SMR) study to analyze the effect of three body fat distribution parameters in SSc.

View Article and Find Full Text PDF

Copy number (CN) polymorphisms of complement C4 play distinct roles in many conditions, including immune-mediated diseases. We investigated the association of C4 CN with systemic sclerosis (SSc) risk. Imputed total C4, C4A, C4B, and HERV-K CN were analyzed in 26,633 individuals and validated in an independent cohort.

View Article and Find Full Text PDF

Primary hyperoxaluria: the adult nephrologist's point of view.

Clin Kidney J

May 2022

University of Chicago, Nephrology Section, South Maryland, Chicago, IL, USA.

In adults, primary hyperoxaluria (PH) does not always present as obviously as in children, leading to delayed or even missed diagnosis. When diagnosed in adulthood, PH usually progresses at a slower rate and the focus is on the prevention of recurrent kidney stones as much as it is on the preservation of renal function. The most tragic presentation is when the diagnosis is made after primary non-function of a renal graft for treating previously unknown renal disease.

View Article and Find Full Text PDF

Three Cases of Systemic Sclerosis Within One Family With Different Antibodies and Clinical Features.

J Rheumatol

May 2022

Division of Medicine, Department of Inflammation, Centre for Rheumatology and Connective Tissue Diseases, Royal Free and University College Medical School, University College London, London, UK.

View Article and Find Full Text PDF

Effects of Expression of PspC on the Ability of to Evade Complement-Mediated Immunity.

Front Microbiol

November 2021

Centre for Inflammation and Tissue Repair, UCL Respiratory, Department of Medicine, Royal Free and University College Medical School, University College London, London, United Kingdom.

and are genetically closely related and both frequently colonise the naso-oropharynx, yet is a common cause of invasive infections whereas is only weakly pathogenic. We hypothesise that sensitivity to innate immunity may underlie these differences in virulence phenotype. We compared the sensitivity of and strains to complement-mediated immunity, demonstrating strains were susceptible to complement-mediated opsonophagocytosis.

View Article and Find Full Text PDF

Outcomes linked to eligibility for stem cell transplantation trials in diffuse cutaneous systemic sclerosis.

Rheumatology (Oxford)

May 2022

Division of Medicine, Department of Inflammation, Centre for Rheumatology and Connective Tissue Diseases, Royal Free and University College Medical School, University College London, London, UK.

Objectives: The aim of this study was to explore outcomes in a cohort of dcSSc patients fulfilling eligibility criteria for stem cell transplantation (SCT) studies but receiving standard immunosuppression.

Methods: From a large single-centre dcSSc cohort (n = 636), patients were identified using the published SCT trials' inclusion criteria. Patients meeting the trials' exclusion criteria were excluded.

View Article and Find Full Text PDF

Objective: SSc is a complex CTD affecting mental and physical health. Fatigue, hand function loss, and RP are the most prevalent disease-specific symptoms of systemic sclerosis. This study aimed to develop consensus and evidence-based recommendations for non-pharmacological treatment of these symptoms.

View Article and Find Full Text PDF

Introduction: The heterogeneity in people with borderline personality disorder (BPD) and the range of specialised psychotherapies means that people with certain BPD characteristics might benefit more or less from different types of psychotherapy. Identifying moderating characteristics of individuals is a key to refine and tailor standard treatments so they match the specificities of the individual participant. The objective of this is to improve the quality of care and the individual outcomes.

View Article and Find Full Text PDF

Objective: The greatest genetic effect reported for systemic sclerosis (SSc) lies in the major histocompatibility complex (MHC) locus. Leveraging the largest SSc genome-wide association study, we aimed to fine-map this region to identify novel human leucocyte antigen (HLA) genetic variants associated with SSc susceptibility and its main clinical and serological subtypes.

Methods: 9095 patients with SSc and 17 584 controls genome-wide genotyped were used to impute and test single-nucleotide polymorphisms (SNPs) across the MHC, classical HLA alleles and their composite amino acid residues.

View Article and Find Full Text PDF

Background: The UK National Joint Registry is the single largest joint registry in the world enrolling 1.3 million patients and recently reaching 17 years of follow-up data. Current knee prosthesis longevity estimates are based off smaller sized international registries and the impact of fixation type on prosthesis survival remains unclear.

View Article and Find Full Text PDF

Fertility treatment and cancers-the eternal conundrum: a systematic review and meta-analysis.

Hum Reprod

March 2021

Division of Surgery and Cancer, Institute of Reproductive & Developmental Biology, Imperial College London, Hammersmith Hospital Campus, London, UK.

Study Question: Does fertility treatment (FT) significantly increase the incidence of breast, ovarian, endometrial or cervical cancer?

Summary Answer: Overall, FT does not significantly increase the incidence of breast, ovarian or endometrial cancer and may even reduce the incidence of cervical cancer.

What Is Known Already: Infertility affects more than 14% of couples. Infertility and nulliparity are established risk factors for endometrial, ovarian and breast cancer, yet the association with FT is more contentious.

View Article and Find Full Text PDF

Early detection of T-cell lymphoma with T follicular helper phenotype by RHOA mutation analysis.

Haematologica

February 2022

Division of Cellular and Molecular Pathology, Department of Pathology, University of Cambridge, Cambridge, UK; Department of Histopathology, Addenbrooke's Hospital, Cambridge University Hospitals NHS Foundation Trust, Cambridge.

Angioimmunoblastic T-cell lymphoma (AITL) and peripheral T-cell lymphoma with T follicular helper phenotype (PTCL-TFH) are a group of complex clinicopathological entities that originate from T follicular helper cells and share a similar mutation profile. Their diagnosis is often a challenge, particularly at an early stage, because of a lack of specific histological and immunophenotypic features, paucity of neoplastic T cells and prominent polymorphous infiltrate. We investigated whether the lymphoma-associated RHOA Gly17Val (c.

View Article and Find Full Text PDF

Background And Objective: The course of systemic sclerosis-associated interstitial lung disease (SSc-ILD) is highly variable, and accurate prognostic markers are needed. KL-6 is a mucin-like glycoprotein (MUC1) expressed by type II pneumocytes, while CYFRA 21-1 is expressed by alveolar and bronchiolar epithelial cells. Both are released into the blood from cell injury.

View Article and Find Full Text PDF

Objectives: To investigate the effectiveness, safety, and reasons for premature discontinuation of direct-acting antivirals (DAAs) in a diverse population of HIV/hepatitis C virus (HCV) coinfected individuals in Europe.

Methods: All HIV/HCV coinfected individuals in the EuroSIDA study that started interferon free DAA treatment between January 6, 2014, and January 3, 2018, with ≥12 weeks of follow-up after treatment stop were included in this analysis. Sustained virological response (SVR) was defined as a negative HCV-RNA result ≥12 weeks after stopping treatment (SVR12).

View Article and Find Full Text PDF