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Accuracy of Medical Oxygen Flowmeters: A Multicentric Field Study
août 2014, HE CondorcetArticle scientifiqueThe accuracy of 476 oxygen flowmeters was investigated using a thermal mass flowmeter in eight hospitals in France and Belgium. Different oxygen flow rates (2 to 15 l/min) were evaluated at the patient’s bed. When the sample was considered as a whole, the accuracy of delivered flow was acceptable but precision was poor. The variability of the delivered flow between devices was greater when a low ... -
Accuracy of oxygen flow delivered by compressed-gas cylinders in hospitals and prehospital emergency care
mars 2018, HE CondorcetArticle scientifiqueOxygen cylinders are widely used both in hospital and prehospital care. Excessive or inappropriate FIO2 may be critical for patients with hypercapnia or hypoxia. Moreover, over-oxygenation could be deleterious in ischemic disorders. Supplemental oxygen from oxygen cylinder should therefore be delivered accurately. The aim of this study was to assess the accuracy of oxygen flows for oxygen cylinder ... -
Association between fluid balance, muscle strength, and muscle quality in critically ill patients: a retrospective observational study
28 août 2026, HE CondorcetArticle scientifiqueExtrait de l'abstract : "Intensive Care Unit–acquired weakness (ICUAW) is a frequent complication that significantly impairs functional recovery in critically ill patients. Fluid overload during critical illness has been associated with adverse outcomes, but its relationship with peripheral muscle quality and strength remains uncertain. This study aimed to evaluate the association between cumulative ... -
Beetroot juice does not enhance supramaximal intermittent exercise performance in elite endurance athletes
14 mai 2019, HE CondorcetArticle scientifiqueThe present study aimed to determine whether BR supplementation enhances the tolerance to SIE in elite endurance athletes. -
Bilateral Strength Deficit Is Not Neural in Origin; Rather Due to Dynamometer Mechanical Configuration
18 décembre 2015, HE CondorcetArticle scientifiqueDuring maximal contractions, the sum of forces exerted by homonymous muscles unilaterally is typically higher than the sum of forces exerted by the same muscles bilaterally. However, the underlying mechanism(s) of this phenomenon, which is known as the bilateral strength deficit, remain equivocal. One potential factor that has received minimal attention is the contribution of body adjustments to ... -
Cannabidiol in sport : Ergogenic or else ?
20 mars 2020, HE CondorcetArticle scientifiqueIn the sports domain, cannabis is prohibited by the World Anti-Doping Agency (WADA) across all sports in competition since 2004. The few studies on physical exercise and cannabis focused on the main compound i.e. Δ9-tetrahydrocannabinol. Cannabidiol (CBD) is another well-known phytocannabinoid present in dried or heated preparations of cannabis. Unlike Δ9-tetrahydrocannabinol, CBD is non-intoxicating ... -
Cardiorespiratory responses during running and sport-specific exercises in handball players
mai 2009, HE CondorcetArticle scientifiqueTo determine whether a 4-a-side handball (HB) game is an appropriate aerobic stimulus to reach and potentially enhance maximal oxygen uptake (V˙O2max), and whether heart rate (HR) is a valid index of V˙O2 during a handball game. Nine skilled players (21.0 ± 2.9 yr) underwent a graded maximal aerobic test (GT) where V˙O2max and HR−V˙O2 relationship were determined. V˙O2, HR and blood lactate ([La]b) ... -
Commentary: Internal medicine at the crossroads of long COVID diagnosis and management
15 avril 2026, HE CondorcetArticle scientifiqueA Commentary on "Internal medicine at the crossroads of long COVID diagnosis and management" by Ranque, B., and Cogan, E. (2025). Front. Med. 12:1521472. doi: 10.3389/fmed.2025.1521472 -
The double trunk mask improves oxygenation during high-flow nasal cannula therapy for acute hypoxemic respiratory failure
30 avril 2019, HE CondorcetArticle scientifiqueHigh-flow nasal cannula (HFNC) oxygen therapy is used to deliver an FIO2 from 0.21 to 1.0. The double-trunk mask (DTM) is a device designed to increase the FIO2 in patients with a high inspiratory flow demand. The aim of our study was to evaluate the effect of DTM in hypoxemic subjects already receiving HFNC. -
EEG dynamics and neural generators of psychological flow during one tightrope performance
24 juillet 2020, HE CondorcetArticle scientifiquePsychological “flow” emerges from a goal requiring action, and a match between skills and challenge. Using high-density electroencephalographic (EEG) recording, we quantified the neural generators characterizing psychological “flow” compared to a mindful “stress” state during a professional tightrope performance. Applying swLORETA based on self-reported mental states revealed the right superior ... -
EEG-based brain-computer interface for alpha speed control of a small robot using the MUSE headband
28 septembre 2020, HE CondorcetActe de conférence ou de colloqueNon-invasive BMI applications are increasingly used in different contexts ranging from industrial, clinical and gaming. After having tested the difference between a classical EEG recorder with electroconductive gel (ANT system) and the MUSE EEG headband, we studied the BCI performances of the later during the control of a small robot. We demonstrated that the participants were able to successfully ... -
Effect of dietary nitrate supplementation on metabolic rate during rest and exercise in human: A systematic review and a meta-analysis
16 janvier 2016, HE CondorcetArticle scientifiqueBackground Recent randomized controlled trials have suggested that dietary nitrate (NO3-), found in beetroot and other vegetables, and inorganic NO3− salts decrease metabolic rate under resting and exercise conditions. Objective Our aim was therefore to determine from a systematic review and meta-analysis whether dietary NO3− supplementation significantly reduces metabolic rate, expressed as ... -
Effect of dietary nitrate supplementation on tolerance to supramaximal intensity intermittent exercise
29 mai 2015, HE CondorcetArticle scientifiqueDietary nitrate (NO3−) supplementation has been shown to increase exercise tolerance and improve oxidative efficiency during aerobic exercise in healthy subjects. We tested the hypothesis that a 3-day supplementation in beetroot juice (BJ) rich in NO3− would improve the tolerance to supramaximal intensity intermittent exercise consisting of 15-s exercise periods at 170% of the maximal aerobic power ... -
Energy expenditure of household activities and cardiorespiratory fitness in women with obesity
19 septembre 2018, HE CondorcetArticle scientifiquePatients with obesity experience difficulties in executing household activities. Our purpose was to compare the energy expenditure and exercise intensity of daily household activities and cardiorespiratory fitness (CRF) in women with obesity and normal weight women. -
Évaluation et rééducation des troubles de la voix par télépratique : élaboration d'un protocole de prise en charge vocale par télépratique
2022, HE CondorcetTFE"Cela fait deux ans que la pandémie Covid-19 s’est immiscée dans notre quotidien. Tout comme un grand nombre d’autres professions, les prises en charge logopédiques ont été considérablement perturbées par les mesures de distanciations sociales imposées. La télépratique, jusque-là peu utilisée dans les pays européens, s’est avérée être une solution efficace pour continuer de mener à bien ces rééducations. ... -
Key principles for rehabilitation of critically ill patients with obesity
17 juillet 2026, HE CondorcetArticle scientifiqueExtrait de l'abstract : "Purpose: Patients with obesity who are admitted to an ICU bring specific challenges for rehabilitation during and after critical illness. This narrative review explores impact of differences in body compositions and pathophysiology on outcomes to summarise interprofessional, patient-centred rehabilitation strategies across the trajectory of recovery." -
Les freins restrictifs buccaux : état des lieux sur les pratiques diagnostiques et leurs prises en charge
2022, HE CondorcetTFE"Afin d’aider les orthophonistes - logopèdes à connaître le rôle qu’ils doivent jouer et aider les familles, nous avons élaboré une revue de littérature sur les freins buccaux restrictifs. Nous avons également échangé avec des professionnels de santé spécialisés dans le domaine des freins restrictifs afin de faire un état des lieux des pratiques d’évaluation et de prises en charge. Ces démarches ... -
Neural generators involved in visual cue processing in children with attention-deficit/hyperactivity disorder (ADHD)
10 novembre 2020, HE CondorcetArticle scientifiqueEvent-related potentials (ERP) studies report alterations in the ongoing visuo-attentional processes in children with attention deficit/hyperactivity disorder (ADHD). We hypothesized that the neural generators progressively recruited after a cue stimulus imply executive-related areas well before engagement in executive processing in children with ADHD compared to typically developed children (TDC) -
A new formula for predicting the fraction of delivered oxygen during low-flow oxygen therapy
décembre 2018, HE CondorcetArticle scientifiqueDuring O2 therapy at low flow in patients who breathe spontaneously, the fraction of delivered O2 (FDO2) is unknown. In recent years, FDO2 prediction formulas have been proposed. However, they do not take into account the effect of inspiratory flow (V̇I) on the FDO2. The aim of this study was to validate a new FDO2 prediction formula, which takes into account the V̇I and compares it with other FDO2 ... -
Physiotherapy provision and practice: A EuropeAn Intensive CarE Unit (ICU) survey (PEAiCE) – A profile of ICU physiotherapy in Europe
26 mars 2026, HE CondorcetArticle scientifiqueExtrait de l'abstract : "Background: Physiotherapy is an essential component of respiratory management and mobilisation/rehabilitation for patients in the Intensive Care Unit (ICU). However, the current practices across Europe related to organisational models, referral pathways, or clinical techniques are not well-defined. Purpose: To examine physiotherapy provision and practice of respiratory ...