New inhaler shows promise for COPD patients in early trial
NCT ID NCT07450482
First seen Apr 13, 2026 · Last updated May 25, 2026 · Updated 7 times
Summary
This study tested a new inhaled drug called JKN2304 in 42 people with moderate to severe COPD. The goal was to see if it is safe and helps improve lung function over 14 days. Participants received either JKN2304, a placebo, or an active comparator drug. The trial has been completed, and results will show how well the drug works and its side effects.
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This is a summary of
the original study
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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.
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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Contacts and locations
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Locations
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Guangzhou First People's Hospital
Guangzhou, Guangdong, China
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Huadong Hospital Affiliated to Fudan University
Shanghai, Shanghai Municipality, China
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Jiangyin Hospital of Traditional Chinese Medicine
Jiangyin, Jiangsu, China
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Liuyang People's Hospital
Guankou, Hunan, China
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Shanghai Pudong New Area People's Hospital
Shanghai, Shanghai Municipality, China
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The Affiliated Hospital of Yangzhou University
Yangzhou, Jiangsu, China
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Weifang Second People's Hospital
Weifang, Shandong, China
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Zhangzhou Hospital, Fujian Province
Zhangzhou, Fujian, China
Conditions
Explore the condition pages connected to this study.