Difficult-to-Treat Axial Spondyloarthritis: A New Challenge.

Axial spondyloarthritis is a common form of chronic inflammatory rheumatic disease in adults, the treatment of which is based on non-pharmacological elements on the one hand, and pharmacological options on the other, such as non-steroidal anti-inflammatory drugs in the first line, followed by biological or targeted synthetic treatments. The therapeutic objective is remission or a low level of disease activity; if this objective is not achieved, the treatment is rotated or changed. Multiple changes is one factor illustrating the inability to achieve disease control and may lead to the notion of a difficult-to-treat disease (D2T).

Prediction of 30-day mortality after surgery for infective endocarditis using risk scores: Insights from a European multicenter comparative validation study.

Background: It remains unclear today whether risk scores created specifically to predict early mortality after cardiac operations for infective endocarditis (IE) outperform or not the European System for Cardiac Operative Risk Evaluation II (EuroSCORE II).

Methods: Perioperative data and outcomes from a European multicenter series of patients undergoing surgery for definite IE were retrospectively reviewed. Only the cases with known pathogen and without missing values for all considered variables were retained for analyses.

Real-World Comparison of the Effectiveness between Ustekinumab and Vedolizumab in Patients with Ulcerative Colitis Exposed to at least One Anti-TNF Agent.

Background: Both vedolizumab and ustekinumab can be considered for the treatment of ulcerative colitis [UC], but head-to-head trials are lacking.

Aim: We aimed to compare the effectiveness of vedolizumab and ustekinumab after anti-tumour necrosis factor [anti-TNF] failure in UC patients.

Patients And Methods: In this multicentre study, we included consecutive adult patients with UC, with partial Mayo score >2 and prior anti-TNF exposure, treated with vedolizumab or ustekinumab between January 2019 and August 2022.

Early exposure to farm dust in an allergic airway inflammation rabbit model: Does it affect bronchial and cough hyperresponsiveness?

Introduction: Over the past 50 years, the prevalence of allergic respiratory diseases has been increasing. The Hygiene hypothesis explains this progression by the decrease in the bio-diversity of early microbial exposure. This study aims to evaluate the effect of early-life farm exposure on airway hyperresponsiveness and cough hypersensitivity in an allergic airway inflammation rabbit model.

Global hypomethylation in childhood asthma identified by genome-wide DNA-methylation sequencing preferentially affects enhancer regions.

Background: Childhood asthma is a result of a complex interaction of genetic and environmental components causing epigenetic and immune dysregulation, airway inflammation and impaired lung function. Although different microarray based EWAS studies have been conducted, the impact of epigenetic regulation in asthma development is still widely unknown. We have therefore applied unbiased whole genome bisulfite sequencing (WGBS) to characterize global DNA-methylation profiles of asthmatic children compared to healthy controls.

Trajectories of cough without a cold in early childhood and associations with atopic diseases.

Background: Although children can frequently experience a cough that affects their quality of life, few epidemiological studies have explored cough without a cold during childhood.

Objectives: The objective of the study was to describe the latent class trajectories of cough from one to 10 years old and analyse their association with wheezing, atopy and allergic diseases.

Methods: Questions about cough, wheeze and allergic diseases were asked at 1, 1.

Continuous Rather Than Solely Early Farm Exposure Protects From Hay Fever Development.

Background: An important window of opportunity for early-life exposures has been proposed for the development of atopic eczema and asthma.

Objective: However, it is unknown whether hay fever with a peak incidence around late school age to adolescence is similarly determined very early in life.

Methods: In the Protection against Allergy-Study in Rural Environments (PASTURE) birth cohort potentially relevant exposures such as farm milk consumption and exposure to animal sheds were assessed at multiple time points from infancy to age 10.

Vaccines and Senior Travellers.

International tourist travel has been increasingly steadily in recent years, and looks set to reach unprecedented levels in the coming decades. Among these travellers, an increasing proportion is aged over 60 years, and is healthy and wealthy enough to be able to travel. However, senior travellers have specific risks linked to their age, health and travel patterns, as compared to their younger counterparts.

Immune Responsiveness to LPS Determines Risk of Childhood Wheeze and Asthma in 17q21 Risk Allele Carriers.

In murine models, microbial exposures induce protection from experimental allergic asthma through innate immunity. Our aim was to assess the association of early life innate immunity with the development of asthma in children at risk. In the PASTURE farm birth cohort, innate T-helper cell type 2 (Th2), Th1, and Th17 cytokine expression at age 1 year was measured after stimulation of peripheral blood mononuclear cells with LPS in  = 445 children.

Inverse associations between food diversity in the second year of life and allergic diseases.

Background: The influence of diet in early childhood on later allergic diseases is currently a highly debated research topic. We and others have suggested that an increased diet diversity in the first year of life has a protective effect on the development of allergic diseases.

Objective: This follow-up study aimed to investigate associations between diet in the second year of life and later allergic diseases.

Association between antibiotic treatment during pregnancy and infancy and the development of allergic diseases.

Background: Allergies are a serious public health issue, and prevalences are rising worldwide. The role of antibiotics in the development of allergies has repeatedly been discussed, as results remain inconsistent. The aim of this study was to investigate the association between pre- and post-natal antibiotic exposure and subsequent development of allergies (atopic dermatitis, food allergy, asthma, atopic sensitization and allergic rhinitis).

Paradoxical elevation of serum TRACP5b levels despite increase in lumbar spine bone mineral density during anti-TNFα therapy in patients with inflammatory rheumatic disease: a 2-year prospective assessment of bone mass, bone metabolism, and the trabecular bone score.

Objective: To examine the impact of long-term anti-TNFα therapy on bone mass, bone metabolism, and the trabecular bone score (TBS) in patients with rheumatoid arthritis (RA) or ankylosing spondylitis (AS).

Material And Methods: In eight patients with RA and 12 with AS, bone mineral densities (BMDs) of the lumbar spine (LS), left and right femoral neck, and total skeleton were measured using dual X-ray absorptiometry at baseline and then at 6, 12, and 24 months after anti TNFα therapy. The TBS was also calculated.

Skin prick tests and specific IgE in 10-year-old children: Agreement and association with allergic diseases.

Background: Accurate assessment of atopic sensitization is pivotal to clinical practice and research. Skin prick test (SPT) and specific IgE (sIgE) are often used interchangeably. Some studies have suggested a disagreement between these two methods, and little is known about their association with allergic diseases.

Conservative versus Liberal Oxygenation Targets for Mechanically Ventilated Patients. A Pilot Multicenter Randomized Controlled Trial.

Rationale: There are no randomized controlled trials comparing different oxygenation targets for intensive care unit (ICU) patients.

Objectives: To determine whether a conservative oxygenation strategy is a feasible alternative to a liberal oxygenation strategy among ICU patients requiring invasive mechanical ventilation (IMV).

Methods: At four multidisciplinary ICUs, 103 adult patients deemed likely to require IMV for greater than or equal to 24 hours were randomly allocated to either a conservative oxygenation strategy with target oxygen saturation as measured by pulse oximetry (SpO2) of 88-92% (n = 52) or a liberal oxygenation strategy with target SpO2 of greater than or equal to 96% (n = 51).

Automatic detection of cirrhosis in hospitalized patients: a pragmatic experience.

Background/aim: We evaluated the relevance of a systematic automatic detection of cirrhosis using biochemical markers in hospitalized patients.

Methods: We automatically calculated three free biochemical tests (APRI, Fib-4, and Forns) in patients consecutively hospitalized in our university hospital between July and September, 2010. Patients >18 years not known to suffer from chronic liver disease, were contacted to undergo liver stiffness measurement (LSM) as a reference diagnostic tool.

Tolerance and efficacy of off-label anti-interleukin-1 treatments in France: a nationwide survey.

Background: Despite their limited licensed indications, anti-interleukin-1 (anti-IL-1) agents are often used in clinical practice for an increasing number of auto-inflammatory diseases. We conducted a national cross-sectional observational study from January 2011 to January 2013 to record the off-label use of such agents in France. We aimed to estimate the off-label use of anti-IL-1 treatments in France, assess their efficacy in rare diseases, and increase the reporting of their possible side effects.

Stroke impact scale version 2: validation of the French version.

Background: Almost 1 person in 1,000 experiences a stroke annually in France. Health-related quality-of-life (HRQoL) measurement with specific questionnaires is useful to study the consequences of stroke on patients' daily lives.

Objective: The purpose of this study was to validate the French version of the Stroke Impact Scale (SIS) questionnaire, as no disease-specific questionnaire was validated in French heretofore.

Saccadic eye movements in depressed elderly patients.

The primary aim of this study was to characterize oculomotor performances in elderly depressed patients. The second aim was to investigate whether cognitive inhibition measured by the antisaccade task was associated with a psychomotor retardation or rather with a more specific cognitive-motor inhibition deficit. Twenty patients with a major depressive disorder and forty-seven healthy subjects performed two eye movement tasks.