Effectiveness of bronchial thermoplasty in patients with asthma exhibiting overweight/obesity and low quality of life.
World Allergy Organ J
; 16(3): 100756, 2023 Mar.
Article
in En
| MEDLINE
| ID: mdl-36994444
ABSTRACT
Bronchial thermoplasty (BT) is effective in some severe asthma patients; however, the specific asthma phenotypes that produce a good response to BT are not fully understood. Clinical data were retrospectively reviewed in severe asthma patients who underwent BT at a single institution in Japan. At the follow-up assessment, the Asthma Quality of Life Questionnaire (AQLQ) scores (P = 0.003), maintenance oral corticosteroid doses (P = 0.027), and exacerbation frequency (P = 0.017) were significantly improved, while prebronchodilator-forced expiratory volume in 1 second (% predicted) did not significantly change (P = 0.19). When we grouped the patients into 2 groups according to their body mass index levels, the AQLQ scores were more improved in patients with overweight/obesity than those with normal weight (P = 0.01). This study showed that patients with non-controlled severe asthma exhibiting overweight/obesity and low quality of life had potential benefits from BT.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Type of study:
Prognostic_studies
Aspects:
Patient_preference
Language:
En
Journal:
World Allergy Organ J
Year:
2023
Document type:
Article
Affiliation country:
Japan
Publication country:
EEUU
/
ESTADOS UNIDOS
/
ESTADOS UNIDOS DA AMERICA
/
EUA
/
UNITED STATES
/
UNITED STATES OF AMERICA
/
US
/
USA