New COPD inhaler shows promise in early trial

NCT ID NCT07633314

First seen Jun 08, 2026 · Last updated Jun 13, 2026 · Updated 1 time

Summary

This study tests a new inhaled powder called TQC3927 for people with chronic obstructive pulmonary disease (COPD). The goal is to see if different doses can improve lung function and are safe over a short treatment period. About 90 adults aged 40 to 75 with COPD will take part. The study compares TQC3927 to an existing active drug to measure its effects.

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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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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Chengdu Third People's Hospital

    Chengdu, Sichuan, 610031, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Da Qing Long Nan Hospital

    Daqing, Heilongjiang, 163000, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Jiangxi Provincal People's Hospital

    Nanchang, Jiangxi, 330000, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Linfen Central Hospital

    Linfen, Shanxi, 041099, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Northern Jiangsu People's Hospital

    Yangzhou, Jiangsu, 225000, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Shanghai Pulmonary Hospital

    Shanghai, Shanghai Municipality, 200433, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Siping Central People's Hospital

    Siping, Jilin, 136099, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • The 2th School of Medicine ,WMU/The 2th affiliated Hospital and Yuying Children's Hospital of WMU

    Wenzhou, Zhejiang, 325027, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • The First Affiliated Hospital of Shihezi University Shihezi

    Ürümqi, Xinjiang, 832008, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • The First People' Hospital Of YuLin

    Yulin, Guangxi, 537000, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • The Fourth Central Hospital of Tianjin

    Tianjin, Tianjin Municipality, 300140, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • The People's Hospital of Anyang City

    Anyang, Henan, 455099, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Xiangtan County People's Hospital

    Xiangtan, Hunan, 411200, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Yichang Central People's Hospital

    Yichang, Hubei, 443003, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Yixing People'S Hospital

    Yixing, Jiangsu, 214200, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

Conditions

Explore the condition pages connected to this study.