New COPD drug 611 aims to cut lung attacks in half
NCT ID NCT07039669
First seen Nov 18, 2025 · Last updated Apr 26, 2026 · Updated 15 times
Summary
This study tests a new medicine called 611 in Chinese adults with moderate to severe COPD. The goal is to see if 611 can reduce the number of serious lung attacks (exacerbations) and improve breathing. About 594 current or former smokers aged 40-85 will receive either 611 or a placebo, and researchers will track their lung function and flare-ups over time.
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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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China-Japan Friendship Hospital
NOT_YET_RECRUITINGBeijing, Beijing Municipality, 100029, China
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Jiangsu Province Hospital
RECRUITINGNanjing, Jiangsu, 212028, China
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Shenzhen People's Hospital
RECRUITINGShenzhen, Guangdong, 518020, China
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ZheJiang Provincial People's Hospital
NOT_YET_RECRUITINGHangzhou, Zhejiang, 310014, China
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Contact Phone: •••-•••-•••• Email: •••••@•••••
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