New nasal spray could replace needles for kids in pain

NCT ID NCT06364072

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

Summary

This study tested a nasal spray containing two painkillers (sufentanil and ketamine) for children aged 1 to 17 with moderate to severe pain in the emergency room. The goal was to see if it is safe, tolerable, and effective. Results showed the spray reduced pain and was well-tolerated, with only mild side effects like sedation or nasal irritation.

What this could mean

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

Active substance

Sufentanil and Ketamine nasal spray

What this could lead to

If successful, this could provide a needle-free, fast-acting pain relief option for children in emergency settings.

What could go wrong

This is an early-phase study with only 155 participants, so larger trials are needed to confirm safety and effectiveness. Side effects like sedation or breathing issues are possible.

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.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for PAIN are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Conditions

The condition(s) this trial relates to.

Pain

As listed by the trial registrant

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

Contacts and locations

Locations

  • Birmingham Women's and Children's NHS Foundation Trust

    Birmingham, United Kingdom

  • Complejo Hospitalario Universitario de Santiago (CHUS)

    Santiago de Compostela, Spain

  • Hospital General Universitario Dr. Balmis

    Alicante, Spain

  • Hospital Sant Joan de Deu

    Barcelona, Spain

  • Royal London Hospital

    London, United Kingdom

  • Sheffield Children's Hospital

    Sheffield, United Kingdom

  • Universidad Autonoma de Madrid (UAM) - Hospital Universitario La Paz (HULP) -

    Madrid, Spain