Can Real-World data confirm T-DXd's promise in HER2-Mutant lung cancer?

NCT ID NCT06809764

First seen Aug 18, 2026 · Last updated Aug 18, 2026

Summary

This observational study is looking at how well the drug trastuzumab deruxtecan (T-DXd) works and how safe it is in Chinese patients with advanced non-small cell lung cancer that has a specific HER2 mutation. Researchers will follow about 150 patients who are already receiving T-DXd as part of their normal care, tracking how long they live without the cancer growing and any side effects they experience. The goal is to see if the benefits seen in clinical trials hold up in everyday practice.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance
trastuzumab deruxtecan (T-DXd), an antibody-drug conjugate, observed in routine clinical practice
What this could lead to
If successful, this study could provide real-world evidence on how well T-DXd works and its safety in Chinese patients with HER2-mutant lung cancer, potentially guiding treatment decisions.
What could go wrong
As an observational study, it cannot prove cause and effect, and results may be influenced by patient selection and real-world variability. Safety and effectiveness may differ from clinical trial findings.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

    Email: •••••@•••••

Locations

  • Affiliated Cancer Hospital and Institute of Guangzhou Medical University

    RECRUITING

    Guangzhou, 510060, China

  • Affiliated Hospital of Nantong University

    RECRUITING

    Jiangsu, 226001, China

  • Anhui Provincial Cancer Hospital

    RECRUITING

    Hefei, 230031, China

  • Beijing Cancer Hospital

    RECRUITING

    Beijing, 100142, China

  • Beijing Chest Hospital, Capital Medical University

    RECRUITING

    Beijing, 101149, China

  • Cancer Hospital Chinese Academy of Medical Sciences

    NOT_YET_RECRUITING

    Beijing, 100021, China

  • Cancer Hospital Chinese Academy of Medical Sciences (Langfang Section)

    RECRUITING

    Hebei, 065000, China

  • Cancer Hospital Chinese Academy of Medical Sciences, Shenzhen Center

    RECRUITING

    Shenzhen, 518116, China

  • Cancer Hospital of Shandong First Medical University

    NOT_YET_RECRUITING

    Jinan, 250103, China

  • Dongguan People's Hospital

    RECRUITING

    Guangdong, 523000, China

  • First Affiliated Hospital of Shandong First Medical University

    RECRUITING

    Jinan, 250014, China

  • Fujian Cancer Hospital

    RECRUITING

    Fuzhou, 350014, China

  • Guangxi Medical University Cancer Hospital

    NOT_YET_RECRUITING

    Nanning, 541000, China

  • Henan Cancer Hospital

    RECRUITING

    Zhengzhou, 450052, China

  • Hubei Cancer Hospital

    RECRUITING

    Hubei, 430079, China

  • Hunan Second People's Hospital

    RECRUITING

    Changsha, 410007, China

  • Jiangxi Cancer Hospital

    RECRUITING

    Jiangxi, 330029, China

  • Nanjing Drum Tower Hospital

    RECRUITING

    Jiangsu, 210008, China

  • Peking University International Hospital

    RECRUITING

    Beijing, 100125, China

  • Peking University Third Hospital

    RECRUITING

    Beijing, 100191, China

  • Ruijin Hospital, Shanghai Jiaotong University School Of Medicine

    RECRUITING

    Shanghai, 200025, China

  • Shanghai Geriatric Medical Hospital

    RECRUITING

    Shanghai, 201100, China

  • Shanghai Pulmonary Hospital

    RECRUITING

    Shanghai, 200433, China

  • Shangxi Provincial Cancer Hospital

    RECRUITING

    Taiyuan, 030013, China

  • The Affiliated Hospital of Qingdao University

    RECRUITING

    Shandong, 266000, China

  • The First Affiliated Hospital of Jinzhou Medical University

    NOT_YET_RECRUITING

    Jinzhou, 121001, China

  • The First Affiliated Hospital of Nanchang University

    NOT_YET_RECRUITING

    Nanchang, 330000, China

  • The First Affiliated Hospital of Sun Yat-sen University

    RECRUITING

    Guangzhou, 510062, China

  • The First Affiliated Hospital of Xiamen University

    RECRUITING

    Xiamen, 361102, China

  • The First Affiliated Hospital of Zhengzhou University

    NOT_YET_RECRUITING

    Zhengzhou, 450052, China

  • The First Hospital of China Medical University

    RECRUITING

    Shenyang, 110001, China

  • The Fourth Hospital of Hebei Medical University

    RECRUITING

    Shijiazhuang, 050011, China

  • The History of Beijing Tiantan Hospital, Capital Medical University

    RECRUITING

    Beijing, 100070, China

  • The Second Affiliated Hospital Zhejiang University School of Medicine

    RECRUITING

    Zhejiang, 310009, China

  • Zhejiang Cancer Hospital

    RECRUITING

    Hangzhou, 310022, China

  • Zhongshan Hospital Fudan University

    NOT_YET_RECRUITING

    Shanghai, 200032, China

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