Safety of tiotropium Respimat® in black or African-American patients with symptomatic asthma
Publikation: Beitrag in Fachzeitschrift › Forschungsartikel › Beigetragen › Begutachtung
Beitragende
Abstract
Background: Black patients with asthma have a higher disease burden and greater morbidity compared with other racial/ethnic groups. Tiotropium Respimat®, as add-on to at least inhaled corticosteroids (ICS), improves lung function and asthma control and reduces asthma exacerbation risk in patients, with a safety profile comparable with placebo. This study aimed to assess the safety of tiotropium Respimat®, compared with placebo, in black or African-American patients. Methods: Data were pooled from 12 randomized, placebo-controlled, parallel-group, Phase II or III trials from the global Boehringer Ingelheim program with once-daily tiotropium Respimat® (5 μg or 2.5 μg). Trial participants had symptomatic persistent asthma with a broad range of severities and were aged 1–75 years. The safety results of black or African-American patients were compared with the overall trial population. Results: Of the 5165 patients treated with tiotropium or placebo, 3.2% were black or African American. For both doses of tiotropium, the proportion of patients reporting adverse events (AEs) was approximately 10% lower compared with placebo and was generally comparable with the proportion of patients reporting AEs in all groups of the overall population. The number of investigator-assessed drug-related AEs, AEs leading to trial drug discontinuation or serious AEs reported by patients was low and comparable between treatment groups and with the overall population. Conclusion: Tiotropium Respimat® appears to be a generally safe add-on bronchodilator treatment option to ICS with or without other controllers in pediatric and adult black or African-American patients with asthma. Clinical trial identifiers: NCT01634113, NCT01634139, NCT01634152, NCT01257230, NCT01277523, NCT01316380, NCT00350207, NCT01172808, NCT01172821, NCT01340209, NCT00772538, NCT00776984.
Details
Originalsprache | Englisch |
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Seiten (von - bis) | 58-60 |
Seitenumfang | 3 |
Fachzeitschrift | Respiratory medicine |
Jahrgang | 155 |
Publikationsstatus | Veröffentlicht - Aug. 2019 |
Peer-Review-Status | Ja |
Externe IDs
PubMed | 31302579 |
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Schlagworte
ASJC Scopus Sachgebiete
Schlagwörter
- Adult, Asthma, Black or african american, Pediatric, Safety, Tiotropium