Heart failure patients get a tiny implant that watches and helps the heart

NCT ID NCT07402239

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tests a small device implanted in the heart that measures pressure and creates a small opening to help blood flow. It is for people with chronic heart failure whose heart pumps weakly (ejection fraction 40% or less) and who still have symptoms despite standard treatments. The goal is to see if the device is safe and can reduce hospitalizations and improve daily function.

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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

Locations

  • Fuwai Central China Cardiovascular Hospital

    NOT_YET_RECRUITING

    Zhengzhou, Henan, China

  • Fuzhou University Affiliated Provincial Hospital

    NOT_YET_RECRUITING

    Fuzhou, Fujian, China

  • Guangdong Provincial People's Hospital

    NOT_YET_RECRUITING

    Guangzhou, Guangdong, China

  • Guizhou Provincial People's Hospital

    NOT_YET_RECRUITING

    Guiyang, Guizhou, China

  • Shanghai Chest Hospital

    NOT_YET_RECRUITING

    Shanghai, Shanghai Municipality, China

  • Sichuan Provincial People's Hospital

    NOT_YET_RECRUITING

    Chengdu, China

  • The First AFfiliated Hospital of MWU

    NOT_YET_RECRUITING

    Wenzhou, Zhejiang, China

  • The First Affiliated Hospital of Ningbo University

    NOT_YET_RECRUITING

    Ningbo, Zhejiang, China

  • The First Hospital of Lanzhou University

    NOT_YET_RECRUITING

    Lanzhou, Gansu, China

  • The Second Affiliated Hospital Zhejiang University School of Medcine

    RECRUITING

    Hangzhou, Zhejiang, China

  • The Second Affiliated Hospital of Nanchang University

    NOT_YET_RECRUITING

    Nanchang, Jiangxi, China

  • The Second Xiangya Hospital of Central South University

    NOT_YET_RECRUITING

    Changsha, Hunan, China

  • West China Hospital

    NOT_YET_RECRUITING

    Chengdu, Sichuan, China

  • Xiangya Hospital of Central South University

    NOT_YET_RECRUITING

    Changsha, Hunan, China

  • Xijing Hospital

    NOT_YET_RECRUITING

    Xi’an, Shanxi, China

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