A conversation before spine surgery could change how patients recover

NCT ID NCT07788872

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 This study
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
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 Aug 27, 2026 · Last updated Aug 28, 2026 · Updated 1 time

Summary

This trial tests whether an extra consultation using a predictive tool, called Dialogue Support, helps adults scheduled for lumbar spine surgery understand their likely outcomes. The tool estimates how a patient may fare one year after surgery and presents that information visually. Half of the 440 participants will receive standard care, while the other half will also have a 30 to 40 minute session where the tool's results are explained. Researchers will compare disability scores, expectations, surgery cancellations, and cost-effectiveness between the two groups.

What this could mean

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

Active substance
Dialogue Support consultation, a behavioral intervention where a predictive tool's results are explained to patients before surgery
What this could lead to
If it works, this could improve patient satisfaction and outcomes by aligning expectations with realistic surgical results, and reduce unnecessary surgeries.
What could go wrong
The trial is early and the tool's predictions may not improve outcomes or may not be reliable across different surgeons. The consultation adds time and may not change patient decisions.

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

About 440 people

The number the study aims to enrol. It can still change while the study runs.

Expected to start

Sep 2026

An estimate. Start dates often move.

Expected to finish

Sep 2031

An estimate. End dates often move.

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 years and older

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 scheduled to undergo lumbar spinal surgery for disc herniation, spinal stenosis, or degenerative disc disease. Exclusion Criteria: * Patients who do not understand spoken or written Norwegian will be excluded, as language barriers may interfere with the intervention consultation, comprehension of the information provided, and completion of study questionnaires. Other exclusion criteria are patients with spondylolysis or lytic spondylolisthesis, as well as patients already participating in other clinical studies.

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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.

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The places running it

    2 sites. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. 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

  • Akershus University Hospital

    Oslo, Nordbyhagen, 1478, Norway

  • Innlandet Hospital Trust.

    Gjøvik, 2819, Norway

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