Influence of sea-ice dynamics on coastal Antarctic benthos: A case study on lantern clams (Laternula elliptica) in Adélie Land.

Polar regions are warming faster than the world average and are profoundly affected by changes in the spatio-temporal dynamics of sea ice, with largely unknown repercussions on the functioning of marine ecosystems. Here, we investigated the impacts of interannual sea-ice variability on coastal benthic communities in Antarctica, focusing on a close-to-pristine area (Adélie Land). We investigated shell growth of the circum-Antarctic bivalve Laternula elliptica, considered a key species in these soft bottom benthic communities.

Efficacy and safety of oral corticosteroids to treat outpatients with acute exacerbations of COPD in primary care: a multicentre pragmatic randomised controlled study.

Aim: To compare prednisone and placebo for the treatment of outpatients treated for acute exacerbations of chronic obstructive pulmonary disease (COPD) in a primary care setting.

Methods: A multicentre, parallel, double-blind, pragmatic randomised controlled trial was performed in France. A total of 66 general practitioners included patients aged ≥40 years with cumulative smoking of ≥10 pack-years and a diagnosis of certain or likely acute exacerbation of COPD.

The Care Coordinator's Tasks During the Implementation of an Integrated Care Pathway for Older Patients: A Qualitative Study Based on the French National "Health Pathway of Seniors for Preserved Autonomy" Pilot Program.

Background: Although integrated care and care coordination are known to be beneficial for older adults' population, the specific tasks of a Care Coordinator (CC) for integrated care pathways for this population have not been studied in detail.

Setting & Subjects: The French national pilot program PAERPA provided an integrated care pathway for older adults. In North France, a CC was recruited to support patients and professionals.

Assessing the elemental fingerprints of cockle shells (Cerastoderma edule) to confirm their geographic origin from regional to international spatial scales.

Geographic origin is directly linked to the quality and commercial value of bivalves. The globalization of the seafood trade and the increasing number of fraudulent practices in the bivalves industry has prompted consumers to become increasingly aware on the geographic origin of the seafood they consume. To enhance consumers' confidence and allow authorities to effectively enforce regulations and contain risks that threaten public health, fast and accurate tools must be made available to confirm claims along the trade chain on the geographic origin of bivalves.

[Assessment of general practitioners' knowledge of inhalers].

Introduction: Inhaled drug delivery is the cornerstone treatment for asthma. General practitioners (GPs) have a key role for educating patient about how to use their inhalers. The purpose of this study was to find out whether GPs know how to use the inhalers they usually prescribe.