Spinal anesthesia may cut opioid needs after hysterectomy
NCT ID NCT06642649
First seen Sep 15, 2026 · Last updated Sep 16, 2026 · Updated 1 time
Summary
Researchers compare general anesthesia alone with two combined general and spinal anesthesia approaches in women having laparoscopic hysterectomy. The trial measures how much morphine patients use in the first 24 and 48 hours after surgery, along with pain scores, nausea, and other side effects. About 45 patients will take part. The goal is to see which method reduces opioid consumption and improves recovery.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- general anesthesia alone or combined with spinal anesthesia using local anesthetic, morphine, with or without fentanyl
- What this could lead to
- If one approach works better, it could guide anesthesia choices that reduce opioid needs and related side effects after laparoscopic hysterectomy.
- What could go wrong
- The trial is small and early, so results may not apply broadly. Spinal anesthesia carries risks like low blood pressure, and individual responses vary.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 45 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Nov 2024
- Expected to finish
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Dec 2026
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Female participants only
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * patients over 18 year of age, * ASA physical status I to III scheduled for laparoscopic hysterectomy (with or without adnexectomy) Exclusion Criteria: * patients with inability to consent, * patient refusal, * contraindication to spinal anesthesia (e.g., hemodynamic instability, infection at the surgery site, and neurologic defects such as transverse myelitis, coagulopathies or ongoing anticoagulant therapy), * known chronic pain syndrome, known * suspected non- compliance, * drug, or alcohol abuse , * major oncological surgeries, * allergy to drugs used in the protocol, * previous chronic use of analgesics * history of opioid abuse
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
2 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Ente Ospedaliero Cantonale ORBV
RECRUITINGBellinzona, Switzerland, 6500, Switzerland
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Ente Ospedaliero Cantonale, Ospedale Regionale di Bellinzona e Valli
NOT_YET_RECRUITINGBellinzona, Switzerland, 6500, Switzerland
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