Results 61 to 70 of about 20,294 (238)

Economic Evaluation of the Use of FeNO for the Diagnosis and Management of Asthma Patients in Primary Care in Sweden

ClinicoEconomics and Outcomes Research, 2021
Josep Darbà,1 Meritxell Ascanio,2 Jörgen Syk,3– 5 Kjell Alving4 1Department of Economics, Universitat de Barcelona, Barcelona, Spain; 2BCN Health Economics & Outcomes Research, S.L., Barcelona, Spain; 3Department of Neurobiology ...
Darbà J, Ascanio M, Syk J, Alving K
doaj  

Contributions of asthma, rhinitis and IgE to exhaled nitric oxide in adolescents

ERJ Open Research, 2021
Exhaled nitric oxide fraction (FeNO) is an indicator of allergic airway inflammation. However, it is unknown how asthma, allergic rhinitis (AR) and allergic sensitisation relate to FeNO, particularly among adolescents and in overlapping conditions.
Bess M. Flashner, Sheryl L. Rifas-Shiman, Emily Oken, Carlos A. Camargo, Thomas A.E. Platts-Mills, Lisa Workman, Augusto A. Litonjua, Diane R. Gold, Mary B. Rice   +8 more
doaj   +1 more source

Natural History of Alternaria Sensitisation and Association With Asthma and Rhinitis From Childhood to Adulthood

Allergy, EarlyView.
We aimed to characterise Alternaria sensitisation trajectories from childhood to adulthood; we compared SPT, whole‐extract sIgE and rAlt a 1, and assessed their longitudinal association with asthma and rhinitis in the Isle of Wight birth cohort. Alternaria sensitisation in the Isle of Wight Birth Cohort emerges mainly in late adolescence and, when ...
Mohammad Leily, Hongmei Zhang, Graham Roberts, Pandurangan Vijayanand, Magnus Borres, Eva Södergren, Ramesh J. Kurukulaaratchy, S. Hasan Arshad   +7 more
wiley   +1 more source

Combination of Fractional Exhaled Nitric Oxide (FeNO) Level and Asthma Control Test (ACT) in Detecting GINA-Defined Asthma Control in Treated Asthmatic Patients in Vietnam

Canadian Respiratory Journal, 2020
Background. FeNO has been used as a marker for Th2-mediated airway inflammation in asthma. There is evidence which recommends the use of this biomarker in asthma management. Little is known about whether the FeNO test alone or in combination with the ACT
Vinh Nguyen Nhu, Pham Le An, Niels H. Chavannes   +2 more
doaj   +1 more source

Small Airway Dysfunction Measured by Impulse Oscillometry and Fractional Exhaled Nitric Oxide Is Associated With Asthma Control in Children

Frontiers in Pediatrics, 2022
BackgroundImpulse oscillometry (IOS) and fractional exhaled nitric oxide (FeNO) are sensitive and non-invasive methods to measure airway resistance and inflammation, although there are limited population-based studies using IOS and FeNO to predict asthma
Liang-Mei Lin, Yu-Jun Chang, Kuender D. Yang, Kuender D. Yang, Ching-Hsiung Lin, Ching-Hsiung Lin, Ching-Hsiung Lin, Ching-Hsiung Lin, Jien-Wen Chien, Jien-Wen Chien, Jun-Kai Kao, Jun-Kai Kao, Jun-Kai Kao, Jun-Kai Kao, Jun-Kai Kao, Ming-Sheng Lee, Tsay-I Chiang, Ching-Yuang Lin, Yi-Giien Tsai, Yi-Giien Tsai, Yi-Giien Tsai, Yi-Giien Tsai   +21 more
doaj   +1 more source

Concentrations of inflammatory markers in EBC and FeNO.

, 2015
IL = interleukin, TNF = tumor necrosis factor, FeNO = Fractional exhaled Nitric Oxide.Concentrations of inflammatory markers in EBC and FeNO.
Ger Rijkers (709472), Quirijn Jöbsis (2601583), Ariel Alonso (709471), Jan Heynens (709473), Philippe Rosias (709474), Edward Dompeling (473353), Dillys van Vliet (709470), Jean Muris (709475)   +7 more
core   +1 more source

Serotonin Degradation and Lipid Metabolism Regulate Human Tc2 Cell Effector Functions

Allergy, EarlyView.
Human Tc2 cells exhibit a metabolically active phenotype characterized by enhanced glycolysis, mitochondrial respiration, and fatty acid uptake dependent on PPARγ. Alarmins strongly amplify IL‐5 and IL‐13 production in Tc2 cells, supporting a shared immunometabolic program across type 2 lymphocytes.
Sabrina de Souza Ferreira, Lisa Holla, Sophia Björkander, Marie Kaarup Bek, Lorenz Wirth, Patrick A. Shearer, Jesper Säfholm, Erik Sachs, Mamdoh Al‐Ameri, Kasra Vali, Sandra Ekström, Erik Melén, Jenny Mjösberg, Christopher Andrew Tibbitt   +13 more
wiley   +1 more source

Response: [Value and timing of repeat spirometry or FENO in children: With asthma remains unclear]

, 2019
Reponse to Value and Timing of Repeat Spirometry or FENO in Children: With Asthma Remains ...
de Jongste, Johan C, Petsky, Helen, Fritsch, Maria, Roberts, Graham, Pike, Katharine C, Chang, Anne B., Gergen, Peter, Fielding, Shona, de Jongste, Johan C., Vael, Robin, Chang, Anne B, Szefler, Stanley, Pijnenburg, Marielle, Pike, Katharine C., Vermeulen, Francoise, Frischer, Thomas, Turner, Steve   +16 more
core   +1 more source

The Impact of Airway Obstruction on Feno Values in Asthma Patients

, 2023
BACKGROUND: Exhaled nitric oxide (Feno) is used as a marker of type-2 airway inflammation in asthma management. Studies with airway challenges demonstrated that a reduction in airway caliber decreases Feno levels.OBJECTIVE: To evaluate the impact of ...
Amaryllis Haccuria, Michils, Alain, Van Muylem, Alain, Alain Michils, Perez-Bogerd, Silvia, Maud Akset, Haccuria, Amaryllis, Silvia Perez-Bogerd, Alain Van Muylem, Akset, Maud, Andreï Malinovschi, Malinovschi, Andrei,   +11 more
core   +1 more source

Deficiency of Mitochondrial Fatty Acid Enzyme, CPT1A, Underlies Airway Epithelial Barrier Dysfunction in Severe Asthma

Allergy, EarlyView.
Mitochondrial fatty acid enzyme, CPT1A, is deficient in the airway epithelium of severe asthma patients. Restoration of CPT1A expression improved epithelial barrier integrity via increasing mitochondrial respiration and ATP production in airway epithelial cells. Restoration of deficient epithelial CPT1A may represent a new treatment approach for severe
Muyun Wang, Haiyang Hu, Kun Wang, Di Wu, Ximing Liao, Jing Gao, Tian Li, Wujian Xu, Shaoyong Gao, Qiang Li, Pankaj Kumar Bhavsar, Wei Gao, Kian Fan Chung   +12 more
wiley   +1 more source