Publications by authors named "P Montuschi"
Rationale: Knowledge about the clinical importance of patient-reported outcome measures (PROMs) in severe asthma is limited.
Objectives: To assess whether and to what extent asthma exacerbations affect changes in PROMS over time and asthma-specific PROMs can predict exacerbations in adult patients with severe asthma in usual care.
Methods: Data of 421 patients with severe asthma (62% female; mean age 51.
Background: Lung quantitative computed tomography (qCT) severe asthma clusters have been reported, but their replication and underlying disease mechanisms are unknown. We identified and replicated qCT clusters of severe asthma in two independent asthma cohorts and determined their association with molecular pathways, using radiomultiomics, integrating qCT, multiomics and machine learning/artificial intelligence.
Methods: We used consensus clustering on qCT measurements of airway and lung CT scans, performed in 105 severe asthmatic adults from the U-BIOPRED cohort.
Exhaled Volatile Organic Compounds for Asthma Control Classification in Children with Moderate to Severe Asthma: Results from the SysPharmPediA Study.
Am J Respir Crit Care Med
November 2024
Article Synopsis
- Early identification of poorly controlled asthma in children is crucial for improving treatment methods, and analyzing exhaled volatile organic compounds (VOCs) shows promise for this task.
- A study evaluated the effectiveness of gas chromatography-mass spectrometry to distinguish between controlled and uncontrolled pediatric asthma, using data from multiple research phases.
- Key findings revealed that specific VOCs, such as acetophenone and ethylbenzene, could differentiate asthma control levels, achieving strong accuracy in predicting outcomes based on the collected data from 196 children.
Rationale: Patients with severe asthma are dependent upon treatment with high doses of inhaled corticosteroids (ICS) and often also oral corticosteroids (OCS). The extent of endogenous androgenic anabolic steroid (EAAS) suppression in asthma has not previously been described in detail. The objective of the present study was to measure urinary concentrations of EAAS in relation to exogenous corticosteroid exposure.
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