New pain combo cuts opioid use after back surgery

NCT ID NCT06662318

What the study statuses mean

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Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

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

Summary

This study looked at ways to manage pain after elective lower back surgery without relying on opioids. The goal was to see if using a combination of non-opioid pain medicines could reduce pain and avoid side effects like nausea or breathing problems. 75 adults having lumbar disc surgery took part, and researchers measured how many had at least a 50% drop in pain after the operation.

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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

75 people

The number who actually took part.

Started

Oct 2024

Finished

Jan 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

25 to 75 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

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 had LDD and required lumbar discectomy, * Patients are free of exclusion criteria and accepted to participate in the study. Exclusion Criteria: * The presence of other indications for spinal surgery; * Obesity of grade ≥II; * Patients of ASA grade \>II; * opioid dependence for preoperative pain; * The presence of other causes of preoperative pain; * The presence of preoperative psychiatric manifestations especially delirium and/or cognitive dysfunction; * The presence of contraindications for the use of the study drugs; * The presence of uncontrolled cardiac, renal, or hepatic disorders and essential hypertension.

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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

  • Benha University

    Banhā, El Qalyoubia, 13511, Egypt

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