J Med Invest
Department of Respiratory Medicine, Kanazawa University Hospital, Kanazawa, Ishikawa, Japan.
Published: May 2023
Despite the relatively short follow-up period in our previous study, we had reported that increased cough reflex sensitivity (CRS) may predict the efficacy of bronchial thermoplasty (BT) for treating asthma. Herein, we examined whether CRS predicts the efficacy of BT 2 years after the final BT treatment. We also investigated the influence of BT on CRS. We reviewed 10 patients 2 years after their final BT treatment. CRS, asthma-related symptoms, asthma exacerbations, and cough-related quality of life were assessed at baseline and 2 years after BT. Five patients responded positively to BT (BT responders) and their asthma control improved. No significant difference in CRS at baseline was detected between the BT responders and nonresponders. In contrast, BT responders exhibited significant improvements in CRS 2 years after BT. CRS at baseline could not predict the BT efficacy after 2 years. This is the first report demonstrating BT desensitized CRS in consecutive case series. J. Med. Invest. 70 : 271-275, February, 2023.
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http://dx.doi.org/10.2152/jmi.70.271 | DOI Listing |
EClinicalMedicine
January 2025
Department of Mathematics, University of Auckland, Auckland, New Zealand.
With the impending 'retirement' of bronchial thermoplasty (BT) for the treatment of patients with asthma, there is much to learn from this real-world experiment that will help us develop more effective future therapies with the same primary target i.e., airway smooth muscle (ASM) remodelling.
View Article and Find Full Text PDFJ Allergy Clin Immunol
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Pulmonary, Critical Care, and Sleep Medicine, University of Kansas Medical Center. Electronic address:
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Department of Respiratory Medicine, Eastern Health, Melbourne, VIC, Australia.
Bronchial thermoplasty is a treatment option for patients with severe asthma. We report a case series of 6 patients who underwent bronchial thermoplasty on two separate occasions for poorly controlled asthma. The repeat procedures were well tolerated with no unexpected complications.
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Department of Anesthesiology and Perioperative Medicine, Thomas Jefferson University, Philadelphia, PA 19107, USA.
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