Stem cells or surgery? new study tackles chronic back pain
NCT ID NCT07338877
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at two treatments for chronic low back pain caused by worn-out spinal discs: a type of keyhole surgery and a therapy using the patient's own stem cells. Researchers will track 120 adults to see which approach better reduces pain and improves daily function. The goal is to manage symptoms and slow disc damage, not to cure the condition.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 120 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Oct 2024
- Expected to finish
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Dec 2027
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.
Who is studied
The study population consists of adult patients with clinically confirmed discogenic low back pain who are evaluated and treated in specialized spine and pain management centers. Eligible participants have imaging and diagnostic findings consistent with early-stage lumbar intervertebral disc degeneration and are considered suitable candidates for endoscopic spine procedures as part of routine clinical care. Patients are enrolled consecutively based on predefined inclusion and exclusion criteria, without protocol-driven treatment assignment.
- Ages
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18 years and older
- Sex
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Anyone
- 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: * Adults aged 18 years or older * Clinical diagnosis of discogenic low back pain * Positive provocative discography of the target intervertebral disc * Negative medial branch block * Preserved lumbar intervertebral disc height greater than 50% * Pfirrmann grade I-II on lumbar spine MRI * Back pain with or without radicular pain * Back pain representing at least 30% of the patient's total reported pain Exclusion Criteria: * Lumbar intervertebral disc height reduction greater than 50% * Presence of Schmorl's nodes in adjacent vertebrae * Acute or chronic infection * Presence of hematological disorders * Back pain representing less than 30% of the patient's total reported pain * Contraindication to endoscopic spine procedures * Refusal or inability to provide written informed consent
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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.
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The places running it
1 site. The list below names each one and where it is.
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The official record
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
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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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Poliklinika Terasa
Košice, Košice Region, 04011, Slovakia
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Other studies related to the condition(s) this trial covers.
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