Can a targeted nerve block replace opioids after stomach cancer surgery?
NCT ID NCT06412796
First seen Aug 04, 2026 · Last updated Aug 05, 2026 · Updated 1 time
Summary
This trial compares two types of nerve blocks for pain relief after open gastric cancer surgery. The blocks are injected near the abdominal wall to numb the area, potentially reducing the need for opioid painkillers, which can cause side effects like drowsiness and constipation. The study will measure pain scores and morphine use in 60 patients to see which block works better.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Two regional nerve blocks: subcostal transversus abdominis plane (TAP) block and external oblique intercostal block, using local anesthetics.
- What this could lead to
- If one block proves better, it could become a standard way to manage pain after gastric cancer surgery, reducing opioid use and speeding recovery.
- What could go wrong
- This is a small study, and results may not apply to all patients. Nerve blocks carry risks like infection or bleeding, and pain relief may 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
-
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
-
60 people
The number who actually took part.
- Started
-
Jun 2024
- Finished
-
Mar 2025
- Lead sponsor
-
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
-
18 to 90 years
- Sex
-
Anyone
- Healthy volunteers
-
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 who have diagnosed Gastric Cancer and undergoing Gastric resection * patients accepted to participate for study Exclusion Criteria: * parients that not agreed for the study * patients who undergoing for second operation at the same surgery incision * patient that have chronic pains and multiple drugs using * patients that have psychiatric disorders * bariatric surgery * patients with allergics for local anaesthetics
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Analgesia are added.
Genom att skicka in godkänner du våra Användarvillkor
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
-
University of Erciyes
Kayseri, Talas, 38100, Turkey (Türkiye)
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Two nerve blocks go head to head for chest surgery pain
- Can a Nurse's confidence ease a Patient's postoperative pain?
- Antidepressant may double as pain reliever after gallbladder surgery
- Nerve blocks put to the test for breast surgery pain
- A Non-Opioid pain drug takes aim at Surgery's opioid problem
- Can a nerve block stop pain months after hysterectomy?