New injection for high blood pressure enters first human tests

NCT ID NCT06823947

First seen Jun 27, 2026 · Last updated Jul 01, 2026 · Updated 1 time

Summary

This early-stage trial is testing a new drug called KK3910 in healthy people and those with high blood pressure. The main goal is to check safety and how the drug moves through the body. It is a small, placebo-controlled study, so it is too soon to know if the drug actually works.

What this could mean

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

Active substance

KK3910

What this could lead to

If successful, this could lead to a new injectable treatment option for high blood pressure.

What could go wrong

This is a very early Phase 1 trial focused on safety, not effectiveness. It is small and may not show enough benefit or may have side effects.

Disclaimer Read more

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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Conditions

The condition(s) this trial relates to.

essential hypertension

As listed by the trial registrant

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

Contacts and locations

Study contacts

  • Contact

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

Locations

  • Kitasato University Kitasato Institute Hospital

    RECRUITING

    Minato-ku, Tokyo, 108-8642, Japan

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

  • Medical Corporation Heishinkai OPHAC Hospital

    NOT_YET_RECRUITING

    Yodogawa, Osaka, 532-0003, Japan

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

  • SOUSEIKAI PS Clinic

    NOT_YET_RECRUITING

    Hakata, Fukuoka, 812-0025, Japan

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