New pain pill HRS-6257 enters first human safety trial

NCT ID NCT07301333

First seen Jan 05, 2026 · Last updated May 09, 2026 · Updated 17 times

Summary

This early-stage study tests an experimental pain drug called HRS-6257 in 80 healthy volunteers aged 18-55. The main goal is to check safety and side effects, and to see how the body processes the drug with and without food. Participants will receive either the drug or a placebo, and pain response will be measured using a cold pain test.

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Contacts and locations

Study contacts

  • Contact

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

Locations

  • Third Xiangya Hospital of Central South University

    RECRUITING

    Changsha, Hunan, 410013, China

    Contact

    Contact

Conditions

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