New painkiller cocktail could ease recovery after keyhole surgery

NCT ID NCT07458256

First seen Mar 11, 2026 · Last updated May 15, 2026 · Updated 9 times

Summary

This study tests whether adding a long-acting numbing drug (liposomal bupivacaine) to the usual painkiller helps control pain better after laparoscopic (keyhole) surgery. About 190 adults having gallbladder, hernia, or appendix surgery will receive either the combination or the standard drug alone. The goal is to see if patients need less rescue pain medicine in the first two days after surgery.

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Contacts and locations

Study contacts

  • Contact

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

Locations

  • Beijing Tiantan Hospital

    RECRUITING

    Beijing, Beijing Municipality, 100070, China

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

Conditions

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