Results 21 to 30 of about 1,725 (124)

Changes in diaphragm thickness and 6-min walking distance improvement after inspiratory muscle training in patients with chronic obstructive pulmonary disease: Clinical trial

Heliyon, 2023
Aim: Inspiratory muscle training (IMT) improves respiratory muscle function and exercise tolerance in patients with chronic obstructive pulmonary disease (COPD), but the detailed mechanism is unclear.
Tomomi Ichiba, Tetsuo Miyagawa, Toru Tsuda, Takeshi Kera, Osamu Yasuda   +4 more
doaj   +1 more source

Airway Occlusion Pressure and P0.1 to Estimate Inspiratory Effort and Respiratory Drive in Ventilated Children. [PDF]

Pediatr Crit Care Med
OBJECTIVE: To compare the level of agreement between proximal (near the subject) and distal (inside the ventilator) measured airway occlusion pressure at 100 ms (P0.1) and occlusion pressure (Δ Pocc ), and to study the correlation between Δ Pocc and peak-
Rudolph MW, Sietses M, Koopman AA, Blokpoel RGT, Kneyber MCJ.   +4 more
europepmc   +2 more sources

Mouth occlusion pressure at 100ms (P0.1) as a respiratory biomarker in amyotrophic lateral sclerosis

, 2020
Copyright © 2020 World Federation of Neurology on behalf of the Research Group on Motor Neuron DiseasesAirway pressure in the first 100ms of an occluded inspiration (P0.1) evaluates the respiratory center activity, increasing in the presence of ...
Carvalho, Mamede, Swash, Michael, Pinto, Susana   +2 more
core   +1 more source

Drive respiratório anormal na doença vibroacústica

Revista Portuguesa de Pneumologia, 2006
Resumo: Enquadramento: As alterações do sistema nervoso central em trabalhadores expostos a ruído de baixa frequência (RBF, 60%). Conclusões: Na resposta reflexa ao acréscimo de PCO2, os quimio-receptores centrais são responsáveis por 70% do estí
José Reis Ferreira, José Albuquerque e Sousa, Peter Foreid, Marco Antunes, Sofia Cardoso, Mariana Alves-Pereira, Nuno A.A. Castelo Branco   +6 more
doaj   +1 more source

Reliability and limits of transport-ventilators to safely ventilate severe patients in special surge situations

Annals of Intensive Care, 2020
Background Intensive Care Units (ICU) have sometimes been overwhelmed by the surge of COVID-19 patients. Extending ICU capacity can be limited by the lack of air and oxygen pressure sources available.
Dominique Savary, Arnaud Lesimple, François Beloncle, François Morin, François Templier, Alexandre Broc, Laurent Brochard, Jean-Christophe Richard, Alain Mercat   +8 more
doaj   +1 more source

Einfluss des Schweregrades der COPD auf die mittels Atemminutenvolumen und P0.1 bestimmte hyperkapnische Atemantwort

, 2011
Hintergrund Die chronisch obstruktive Atemwegserkrankung (COPD) ist eine sehr häufige Erkrankung der Atemwege und geht mit typischen Veränderungen der Parameter von Lungenfunktion und Blutgasanalyse einher. Bereits in einigen Studien wurde bei Patienten
Becker, Heinrich (Prof. Dr.), Krauß, Alrun   +1 more
core   +2 more sources

APOE4, Age, and Sex Regulate Respiratory Plasticity Elicited by Acute Intermittent Hypercapnic-Hypoxia

Function, 2023
Rationale Acute intermittent hypoxia (AIH) shows promise for enhancing motor recovery in chronic spinal cord injuries and neurodegenerative diseases. However, human trials of AIH have reported significant variability in individual responses.
Jayakrishnan Nair, Joseph F Welch, Alexandria B Marciante, Tingting Hou, Qing Lu, Emily J Fox, Gordon S Mitchell   +6 more
doaj   +1 more source

Respiratory Function Changes as Early Signs of Amyotrophic Lateral Sclerosis [PDF]

, 2023
BACKGROUND: The current diagnostic criteria for amyotrophic lateral sclerosis (ALS) may remain unsatisfactory for months or years in the early disease.
Polverino, Mario, Santoriello, Carlo, Aliberti, Michele, Capuozzo, Antonio, Orengo, James Peter, Fasolino, Marco, Polverino, Francesca, Sampaolo, Simone, Satta, Ersilia   +8 more
core   +1 more source

Dysregulation of Respiratory Center Drive (P0.1) and Muscle Strength in Patients With Early Stage Idiopathic Parkinson's Disease

Frontiers in Neurology, 2019
Objective: The goal of this study is to evaluate pulmonary function and respiratory center drive in patients with early-stage idiopathic Parkinson's disease (IPD) to facilitate early diagnosis of Parkinson's Disease (PD).Methods: 43 IPD patients (Hoehn ...
Wei Zhang, Lei Zhang, Ning Zhou, Enqiang Huang, Qi Li, Tongyu Wang, Chunchao Ma, Bin Li, Chen Li, Yanfen Du, Jing Zhang, Xiaofeng Lei, Alysia Ross, Hongyu Sun, Xiaodong Zhu   +14 more
doaj   +1 more source

Asociación entre impulso respiratorio y profundidad de sedación en sujetos bajo ventilación mecánica invasiva: estudio observacional

Argentinian Journal of Respiratory and Physical Therapy
Objetivo: Determinar si existe asociación entre el impulso respiratorio, evaluado a través de la presión de oclusión (P0.1), y la profundidad de sedación, medida a través de la escala de agitación-sedación de Richmond (RASS, por sus siglas en inglés ...
Lucía Capello, Alejandra Cosentino, Florencia Tejada, Lucía Trillo   +3 more
doaj   +1 more source