Effect of long term noninvasive ventilation in children on parent's quality of life.

Objective: Improving or maintaining the quality of life of the family of children treated with long term continuous positive airway pressure (CPAP) or noninvasive ventilation (NIV) is a major concern; but studies are scarce. The aim of the study was to evaluate the impact of long term CPAP or NIV in children on anxiety, depression, quality of sleep, and quality of life of their parents.

Methods: Validated questionnaires evaluating anxiety and depression (hospital anxiety and depression scale), sleep quality (Pittsburgh sleep quality index), daytime sleepiness (Epworth sleepiness scale), and parents' quality of life (PedsQL family impact module) were completed by parents of children who were started on CPAP/NIV before (M0) and after 6-9 months (M6) of treatment.

[Assessment method of cognitive load and stress inducer factors of surgeons and anesthetists in the operating room].

Introduction: For many years, surgeons and anesthetists have recognized that stress can be present in their daily professional practice. The goal of this study was to identify tools for assessing stress and cognitive load in the operating room.

Material And Methods: We conducted a literature review in the PubMed database of scientific articles published on the subject without date limit using the keywords anesthesia, surgery, surgeon, cognitive workload, definition, pathophysiology, physiological measurement, objective, subjective, stress.

Quality of poly(somno)graphy recordings in children.

The aim of the study was to assess the scorability of the signals of four poly(somno)graphy devices and transcutaneous carbon dioxide tracings (PtcCO ) of one device in children. The presence (0%, < 25%, 25%-50%, 50%-75%, 75%-99%, 100% of recording time) and quality (bad, average, good) of the signal of each sensor were analysed. During a 5-month period, 364 poly(somno)graphies were performed in 12 different hospital units.

Parent-child co-sleeping in children with co-morbid conditions and sleep-disordered breathing.

Purpose: Co-sleeping is common in children with co-morbid conditions. The aim of the study was to analyze the prevalence and determinants of parent-child co-sleeping in children with co-morbid conditions and sleep-disordered breathing and the impact on parental sleep.

Methods: Parents of consecutive children undergoing a sleep study filled in a questionnaire on co-sleeping.

Changes in polysaccharide and protein composition of cell walls in grape berry skin (Cv. Shiraz) during ripening and over-ripening.

Polysaccharide modification is the most fundamental factor that affects firmness of fruit during ripening. In grape, because of the lack of information on the modifications occurring in cell wall polysaccharides in skins, but also because this tissue contains large amounts of organoleptic compounds for winemaking, a study was performed on the evolution and extractability of polysaccharides from grape skins of Shiraz cultivar throughout ripening. A HEPES/phenol extraction technique was used to analyze Shiraz grape cell wall material isolated from skins of berries harvested from one to ten weeks after veraison.