Publications by authors named "Reitamo S"

The contribution of filaggrin null mutations to predicting atopic dermatitis (AD) treatment response is not clear, nor have such mutations been studied in the Finnish population. This study tested the association of the 4 most prevalent European FLG null mutations, the 2 Finnish enriched FLG null mutations, the FLG 12-repeat allele, and 50 additional epidermal barrier gene variants, with risk of AD, disease severity, clinical features, risk of other atopic diseases, age of onset, and treatment response in 501 patients with AD and 1,710 controls. AD, early-onset AD, palmar hyperlinearity, and asthma showed significant associations with the combined FLG null genotype.

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Action Plan B3 of the European Innovation Partnership on Active and Healthy Ageing (EIP on AHA) focuses on the integrated care of chronic diseases. Area 5 (Care Pathways) was initiated using chronic respiratory diseases as a model. The chronic respiratory disease action plan includes (1) AIRWAYS integrated care pathways (ICPs), (2) the joint initiative between the Reference site MACVIA-LR (Contre les MAladies Chroniques pour un VIeillissement Actif) and ARIA (Allergic Rhinitis and its Impact on Asthma), (3) Commitments for Action to the European Innovation Partnership on Active and Healthy Ageing and the AIRWAYS ICPs network.

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Several unmet needs have been identified in allergic rhinitis: identification of the time of onset of the pollen season, optimal control of rhinitis and comorbidities, patient stratification, multidisciplinary team for integrated care pathways, innovation in clinical trials and, above all, patient empowerment. MASK-rhinitis (MACVIA-ARIA Sentinel NetworK for allergic rhinitis) is a simple system centred around the patient which was devised to fill many of these gaps using Information and Communications Technology (ICT) tools and a clinical decision support system (CDSS) based on the most widely used guideline in allergic rhinitis and its asthma comorbidity (ARIA 2015 revision). It is one of the implementation systems of Action Plan B3 of the European Innovation Partnership on Active and Healthy Ageing (EIP on AHA).

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Most patients with severe atopic dermatitis have elevated serum IgE levels, but there has been little research into IgE as a predictive biomarker in long-term disease outcome. The aim of this study was to evaluate the predictive value of IgE and other factors in patients with atopic dermatitis in a university clinic setting. There were 169 eligible patients (14-78 years) with a mean follow-up of 4.

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Atopic dermatitis (AD) affects adults and children and has a negative impact on quality of life. The present multicentre randomized double-blind controlled trial showed a barrier-improving cream (5% urea) to be superior to a reference cream in preventing eczema relapse in patients with AD (hazard ratio 0.634, p = 0.

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Introduction: New knowledge on the pathogenesis of atopic dermatitis (AD) gives us new treatment options. This review emphasizes long-term treatment results.

Areas Covered: This study includes basic pathogenic factors in AD and presents present and future treatment options.

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Allergic rhinitis (AR) and asthma represent global health problems for all age groups. Asthma and rhinitis frequently coexist in the same subjects. Allergic Rhinitis and its Impact on Asthma (ARIA) was initiated during a World Health Organization workshop in 1999 (published in 2001).

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The concept of disease modification has been introduced to define the therapeutic strategies aimed to break, stop, or reverse the natural course of a chronic invalidating disease. This strategy is tightly related to the biomarker-based stratification of affected patients using genetic and other biological markers. With regard to the progress in understanding the genetic background of atopic dermatitis (AD), its natural history and its pivotal role in the emergence of allergic asthma, the time is mature to foster the research field of biomarkers in AD and to consider the elaboration of disease-modifying strategies in the management of AD with the goal to stop or even reverse the atopic march.

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Concepts of disease severity, activity, control and responsiveness to treatment are linked but different. Severity refers to the loss of function of the organs induced by the disease process or to the occurrence of severe acute exacerbations. Severity may vary over time and needs regular follow-up.

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Background: Tacrolimus ointment is effective for treatment of moderate to severe atopic dermatitis (AD) in children aged ≥2 years (Br J Dermatol, 2004; 150: 554). Here, efficacy and tolerability of tacrolimus 0.03% ointment were evaluated in 50 infants aged <2 years at start of treatment.

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The origin of the epidemic of IgE-associated (allergic) diseases is unclear. MeDALL (Mechanisms of the Development of ALLergy), an FP7 European Union project (No. 264357), aims to generate novel knowledge on the mechanisms of initiation of allergy and to propose early diagnosis, prevention, and targets for therapy.

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Background: There is evidence that excessive protease activity in the skin is an important factor in the development of atopic dermatitis. SRD44 is a topically formulated novel protease inhibitor that selectively inhibits Staphylococcal-derived aureolysin and matrix metalloproteinases (MMPs).

Methods: This was a double-blind, vehicle-controlled randomized trial conducted in thirteen hospital dermatology outpatient clinics in Germany (9), Bulgaria (3) and Finland (1).

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Objectives: To examine the 10-year outcome of affected body surface area (BSA), respiratory symptoms, and serum IgE in adult AD patients 6 years after a 4-year intervention with topical tacrolimus.

Methods: Patients who 10 years ago participated in a 4-year, open tacrolimus study (n = 65) were contacted for assessment of affected BSA, bronchial hyper-reactivity (BHR), respiratory symptoms, skin prick tests and serum IgE.

Results: Altogether, 50 (77%) patients attended the follow-up visit.

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A one-year, randomized, double-blind study was conducted in 80 patients with atopic dermatitis treated with tacrolimus ointment or a corticosteroid regimen (hydrocortisone acetate 1% ointment for head and neck, hydrocortisone butyrate 0.1% ointment for trunk and limbs) to compare efficacy and safety, and effects on Th2-reactivity. The study was completed by 36/40 patients in the tacrolimus group, and 31/40 patients in the corticosteroid group.

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Background: Twice-weekly tacrolimus ointment for mild to severe atopic dermatitis (AD) significantly reduced the number of flares and prolonged flare-free intervals compared with standard treatment in the CONTROL studies.

Methods: Post hoc analysis of data from the CONTROL studies was carried out on patients with moderate to severe disease. Patients applied tacrolimus 0.

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Background: Tacrolimus ointment has shown efficacy as monotherapy in both short- and long-term studies in atopic dermatitis. Absorption of tacrolimus after topical application is dependent on the barrier function of the skin. Absorption through the intact epidermis is very low and eczematic skin a little higher.

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Background: No specific data are available on tacrolimus ointment as a second-line treatment in adults with facial eczema.

Objectives: To compare tacrolimus 0.1% and fluticasone 0.

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Background: In adults and children aged > 2 years, systemic absorption of tacrolimus from tacrolimus ointment is very low. In this study, the pharmacokinetics of tacrolimus 0.03% ointment were investigated in infants aged 3-24 months.

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Background: Long-term treatment for atopic dermatitis (AD) using low-dose, intermittent, topical anti-inflammatory agents may control acute disease and prevent exacerbations.

Objectives: This 12-month, European, multicentre, randomized study investigated if proactive, twice-weekly application of 0.03% tacrolimus ointment can keep AD in remission and reduce the incidence of disease exacerbation (DE) in children.

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