Could a common numbing drug cut opioid needs in sickle cell crises?

NCT ID NCT07274254

First seen Jan 07, 2026 · Last updated Apr 28, 2026 · Updated 21 times

Summary

This study tests whether adding lidocaine to standard pain treatment can lower the amount of opioids needed by adults with sickle cell disease during a severe pain crisis. About 104 participants will be randomly assigned to receive either lidocaine or a placebo alongside usual care. The main goal is to see if lidocaine helps reduce total opioid use while in the intensive care unit.

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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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Contacts and locations

Study contacts

  • Contact

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

Locations

  • CHRU Tours - Hôpital Bretonneau

    Tours, France

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

  • CHU Bordeaux

    Bordeaux, France

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

  • CHU Guadeloupe

    Les Abymes, Guadeloupe

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

  • CHU La Timone

    Marseille, France

  • CHU Lille

    Lille, France

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

  • CHU Orléans

    Orléans, France

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

  • CHU Poitiers

    Poitiers, France

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

  • CHU Rouen

    Rouen, France

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

  • CHU de Nantes

    Nantes, France

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

  • Hôpital Tenon APHP

    Paris, France

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

  • Oncopole Toulouse

    Toulouse, France

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

Conditions

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