New study tests better pain control after abdominal surgery

NCT ID NCT07489872

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

Summary

This study compares three ways to manage pain after lower abdominal surgery: a spinal injection of morphine, a nerve block in the abdominal wall, or standard painkillers. Sixty-six adults having surgery through a midline incision will be randomly assigned to one of these groups. The goal is to see which method reduces opioid use and improves recovery, with results expected to guide better pain management protocols.

What this could mean

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

Active substance
intrathecal morphine and rectus sheath block
What this could lead to
If successful, this could lead to better pain management protocols after abdominal surgery, reducing opioid use and improving patient comfort.
What could go wrong
This is a small, early-phase trial with only 66 participants, so results may not apply to all patients. The interventions also carry risks like nausea or rare complications from spinal injections.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

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

Contacts and locations

Locations

  • Marmara University School of Medicine

    Istanbul, Turkey (Türkiye)

  • Marmara University School of Medicine, Istanbul

    Istanbul, Turkey (Türkiye)

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