Skin antisepsis with chlorhexidine-alcohol versus povidone iodine-alcohol, with and without skin scrubbing, for prevention of intravascular-catheter-related infection (CLEAN): an open-label, multicentre, randomised, controlled, two-by-two factorial trial.

Background: Intravascular-catheter-related infections are frequent life-threatening events in health care, but incidence can be decreased by improvements in the quality of care. Optimisation of skin antisepsis is essential to prevent short-term catheter-related infections. We hypothesised that chlorhexidine-alcohol would be more effective than povidone iodine-alcohol as a skin antiseptic to prevent intravascular-catheter-related infections.

Nebulised liposomal amphotericin B for Aspergillus lung diseases: case series and literature review.

Over the past 10 years the incidence of Aspergillus spp. has significantly increased, and it is now the most widespread air transmission fungal pathogen in developed countries. Whatever the clinical expression of the pulmonary disease and despite recent progress in antifungal drug therapy, morbidity and mortality related to aspergillosis lung disease still constitute a serious threat for immunosuppressed or mildly immunocompromised patients.

Incidence and impact of skin mottling over the knee and its duration on outcome in critically ill patients.

Purpose: Skin mottling is frequent and can be associated with an increased mortality rate in ICU patients with septic shock. Its overall incidence in ICU and its impact on outcome is unknown. We aimed to assess the incidence of skin mottling over the knee among all critically ill patients admitted in ICU and its role on their outcome.

Sequential application of oxygen therapy via high-flow nasal cannula and noninvasive ventilation in acute respiratory failure: an observational pilot study.

Background: The aim of this study was to evaluate the clinical efficacy of humidified oxygen via high-flow nasal cannula (HFNC) alternating with noninvasive ventilation (NIV) in acute hypoxemic respiratory failure (AHRF).

Methods: We performed a prospective observational study in a 12-bed ICU of a university hospital. All subjects with a PaO2 /FIO2 of ≤300 mm Hg with standard mask oxygen and a breathing frequency of > 30 breaths/min or signs of respiratory distress were included and treated with HFNC first and then NIV.

[High flow, humidified-reheated oxygen therapy: a new oxygenation technique for adults].

Currently conventional oxygen therapy is the first choice symptomatic treatment in the management of acute respiratory failure (ARF). However, conventional oxygen therapy has important limitations which have lead to the development of heated and humidified high-flow nasal oxygen therapy (HFNO). HFNO is an innovative technique that can deliver, through special nasal cannulae, up to 100% of the inspired fraction (FiO2) with heated and humidified oxygen at a maximum flow of 70L/min.