Search results for "Allergy"

Early exposure to paracetamol or to antibiotics and eczema at school age: Modification by asthma and rhinoconjunctivitis

2010

The association between early exposure to paracetamol or to antibiotics and eczema is conflicting. This study aims to know whether the early exposure to those drugs is associated with eczema at school age, and whether the strength of the association is modified by the presence of asthma or rhinoconjunctivitis. Children aged 6-7 (n = 13908) from the International Study of Asthma and Allergies in Childhood in Spain provided data about current asthma, rhinoconjunctivitis and eczema. Parent-reported information was also obtained on paracetamol and antibiotic consumption during the first year of life. Logistic regression analysis with eczema as outcome and including exposure to paracetamol or to…

THU0395 Adult Onset Still's Disease: A Multicenter Retrospective Cohort Study of 233 Italian Patients

2014

Background Adult onset Still9s disease (AOSD) is a rare rheumatic disease with an estimated prevalence of less than 1 case per 100,000 population. The diagnosis is difficult and is often delayed due to the lack of specific diagnostic tests and the need to rule out other pathological entities. Objectives To describe the clinical characteristics of a multicenter Italian case series of patients with AOSD. Methods 14 Italian University Hospital centers participated in the study. A standardized medical record containing clinical data, laboratory investigations, disease patterns and the different therapies has been sent to all participating centers. Each center collected data retrospectively. Res…

A2.2 Uveitis is not associated with cardiovascular disease risk factors in patients with ankylosing spondylitis

2014

Background and Objectives Ankylosing spondylitis (AS) is a chronic, autoimmune, systemic, inflammatory disease. Recently, a link has been established between autoimmune inflammatory diseases, incl. AS, and the risk of developing cardiovascular disease (CVD). Uveitis is the most frequent extraarticular location of AS - it occurs in about 25 - 40% of patients. The impact of evidence of uveitis during the course of AS still remains a challenge. Does AS with uveitis differ from AS without uveitis? The objective of this study was to detect the link between uveitis during the course of AS and the CVD risk factors in patients with AS. Materials and Methods 77 AS patients classified using the modif…

THU0476-HPR Perceived influence of health status on sexual activity in ankylosing spondylitis patients:

2013

Background Ankylosing spondylitis (AS) is a chronic, systemic inflammatory rheumatic disease which affects the axial skeleton, but may also affect peripheral joints, tendons and internal organs. The disease which begins in the second or third decade may give rise to significant loss of function and impaired quality of life. Sexuality is an important part of quality of life. Only a few studies have explored this issue in AS patients. In a rheumatoid arthritis (RA) cohort, (74% females, mean (SD) age 56.5 (14.2) years), 1/3 of the patients reported their health statues to have a considerable influence on their sexual activity (1). Objectives To examined the impact of perceived influence of he…

A10.18 Lack of Association of Serum Interleukin-17 and Interleukin-23 Levels with Disease Activity in Patients with Ankylosing Spondylitis in Latvia

2013

Background Ankylosing spondylitis (AS) is a clinically well-known chronic inflammatory disease of the axial skeleton and peripheral joints. The pathogenesis of this disease still remains a challenge. Determination of cytokine profile and its role involved in AS pathogenesis give an opportunity to extend the targeted therapeutic approach. Interleukin-17 (IL-17) and interleukin-23 (IL-23) are cytokines of interest in the investigation of the pathogenesis of spondyloarthritides although their importance in AS is not clearly defined. Objectives to investigate levels of IL-17 and IL-23 in a group of AS and in a demographically matched group of healthy subjects and its association with the diseas…

AB0563 AORTIC ROOT DILATION IN ASSOCIATED WITH THE REDUCTION OF CAPILLARY DENSITY OBSERVED AT NAILFOLD CAPILLAROSCOPY IN SSC PATIENTS

2020

Background:Systemic sclerosis (SSc) in a chronic autoimmune disease characterized by endothelial dysfunction and diffuse microangiopathy, leading to tissue ischemia and inducing fibrosis of skin and visceral organs. Furthermore, it was demonstrated the impairment of wall elasticity of large-medium vessels, such as aorta and its branches (1). SSc-related microangiopathy of vasa vasorum of the aortic wall could also be supposed. However no data on this hypothesis are available in literature.SSc microangiopathy may be easily studied at the nailfold by means of videocapillaroscopy. Indeed, capillaroscopic findings are representative of the microvascular damage caused by SSc troughout the body.O…

Safety of rofecoxib in subjects with a history of adverse cutaneous reactions to aspirin and/or non-steroidal anti-inflammatory drugs

2002

Background Adverse reactions to non-steroidal anti-inflammatory drugs (NSAID)s are frequent, and the need to identify a safe alternative drug is a common problem in clinical practice. Objective To assess the tolerability of rofecoxib, a drug that specifically inhibits COX-2, in a group of NSAID-sensitive patients. Methods One-hundred and four subjects (29 males and 75 females, mean age 35.6 ± 14.1) were enrolled. All subjects had experienced one or more episode characterized by cutaneous symptoms (erythema, and/or urticaria angioedema) following the assumption of NSAIDs; 92 subjects experienced reactions to only one NSAID (single intolerance: SI) and 12 subjects had reactions to multiple NS…

Altered receptor binding densities in experimental antiphospholipid syndrome despite only moderately enhanced autoantibody levels and absence of beha…

2013

Abstract Experimental antiphospholipid syndrome (eAPS) in Balb/c mice causes neuropsychiatric abnormalities including hyperactivity, increased explorative behavior and cognitive deficits. Recently, we have demonstrated that these behavioral changes were linked to an upregulation of serotonergic 5-HT1A receptor binding densities in cortical and hippocampal regions while excitatory and inhibitory neurotransmitter receptors remain largely unchanged. To examine whether the observed behavioral features depend on a critical antibody concentration, mice with only moderately enhanced antiphospholipid antibodies (aPL), about 50–80% of high levels, were analyzed and compared to controls. The staircas…

Hereditary Angioedema Due to C1 Inhibitor Deficiency: New Findings Concerning Symptoms and Affected Organs

2006

OSACO: an observational study in asthma-COPD overlap syndrome (ACOS)

2017

Background: ACOS describes the co-occurrence of asthma and COPD, although its prevalence and clinical features remain poorly characterized. Aims: To better understand the prevalence and characteristics of ACOS. Methods: An observational study is being performed in subjects with bronchial obstruction at 3 Italian centers. In the first phase, consecutive patients ≥40 years with documented bronchial obstruction are being recruited; eligible patients will enter the second phase, consisting of imaging, functional and clinical evaluation with the MRC dyspnea scale, St. George9s respiratory questionnaire index, Charlson index, and skin prick test. Main inclusion criteria for the evaluation phase a…