Results 51 to 60 of about 8,128 (230)

Based on Real-world Data Analysis about Clinical Application of Bronchial Provocation Test [PDF]

open access: yesZhongguo quanke yixue
Background The bronchial provocation test (BPT) is a widely utilized method for assessing airway hyperreactivity (AHR) and serves as a crucial tool for both the diagnosis and therapeutic evaluation of asthma.
LIU Shuyi, LI Yun, YE Peitao, TAN Lunfang, XIE Yanqing, GAO Yi, ZHENG Jinping
doaj   +1 more source

What makes a difference in exercise-induced bronchoconstriction: an 8 year retrospective analysis. [PDF]

open access: yesPLoS ONE, 2014
BACKGROUND: Exercise-induced bronchoconstriction (EIB) was recently classified into EIB alone and EIB with asthma, based on the presence of concurrent asthma.
Han-Ki Park   +4 more
doaj   +1 more source

Smoking, longer disease duration and absence of rhinosinusitis are related to fixed airway obstruction in Koreans with severe asthma: findings from the COREA study [PDF]

open access: yes, 2011
Background The clinical manifestations of severe asthma are heterogeneous. Some individuals with severe asthma develop irreversible fixed airway obstruction, which is associated with poor outcomes.
Taehoon Lee   +8 more
core   +1 more source

Endoplasmic reticulum stress and the unfolded protein response in lung diseases: molecular pathways and therapeutic interventions

open access: yesThe Journal of Pathology, EarlyView.
Abstract Endoplasmic reticulum stress (ERS) occurs when the protein‐folding capacity of the endoplasmic reticulum (ER) is overwhelmed, triggering the unfolded protein response (UPR) to restore homeostasis. However, severe or persistent ERS can shift the UPR toward pro‐inflammatory, apoptotic, and fibrotic signaling, thereby exacerbating tissue injury ...
Lanlan Song   +6 more
wiley   +1 more source

Intranasal cold dry air is superior to histamine challenge in determining the presence and degree of nasal hyperreactivity in nonallergic noninfectious perennial rhinitis [PDF]

open access: yes, 1998
The objective of the study was to compare cold dry air (CDA) and histamine in differentiating patients with nonallergic noninfectious perennial rhinitis (NANIPER) from control subjects.
Braat, J.P. (Joseph)   +4 more
core   +2 more sources

Reactive Infectious Mucocutaneous Eruption (RIME): An Australian Case Series

open access: yesAustralasian Journal of Dermatology, EarlyView.
ABSTRACT Whilst Reactive Infectious Mucocutaneous Eruption (RIME) displays a low mortality rate, the condition results in significant morbidity and resource allocation, including prolonged hospital admission. As such, early diagnosis and optimisation of treatment is imperative.
Hamish Moore   +2 more
wiley   +1 more source

The Particularities of Airway Hyperresponsiveness to Histamine in Bronchial Asthma School-Age Children in Different Inflammatory Phenotypes

open access: yesZdorovʹe Rebenka, 2015
On the base of the Chernivtsy Regional Children Clinical Hospital the diagnostic value of the indices of airway hyperresponsiveness to histamine for a verification of asthma inflammatory phenotypes have been studied in 83 school age children with ...
Ye.P. Ortemenka
doaj   +1 more source

Allergens, germs and asthma [PDF]

open access: yes, 2015
Objective To explore asthma pathogenesis using data from upper and lower airways. Data Source English-language papers on human asthma and nasal polyp subjects from 1990 onwards.
Scadding, GK
core  

Diagnostic accuracy of spirometry in primary care [PDF]

open access: yes, 2009
Contains fulltext : 80404.pdf (publisher's version ) (Open Access)BACKGROUND: To evaluate the sensitivity, specificity and predictive values of spirometry for the diagnosis of chronic obstructive pulmonary disease (COPD) and asthma in ...
Antonius Schneider   +47 more
core   +2 more sources

Sequence of Immunological Events During IgE‐Mediated Allergic Reactions to Food

open access: yesAllergy, EarlyView.
ABSTRACT Food allergies (FA) represent a significant global health burden. Upon allergen re‐exposure, allergic patients exhibit a sequence of symptoms that vary in terms of affected organ systems, severity, time of onset and allergen reactivity thresholds.
N. A. Nagy   +7 more
wiley   +1 more source

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