Simple blood test may predict how badly back pain affects your life
NCT ID NCT07664904
First seen Jun 27, 2026 · Last updated Aug 19, 2026 · Updated 4 times
Summary
This study will check if a protein called periostin in the blood is related to how much back pain limits daily activities and quality of life. Researchers will measure periostin in 38 adults with lumbar disc problems and compare it to their scores on disability and health questionnaires. The goal is to see if a blood test could help assess disease severity.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this could help doctors use a simple blood test to measure how severely a person's spinal disc disease affects their daily function and well-being.
- What could go wrong
- This is a very small, early observational study (38 people) that only looks for a link, not a treatment. The results may not apply to everyone with disc disease.
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.
- Participants
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About 53 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jun 2026
- Expected to finish
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Feb 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
low back pain population with disc degeneration confirmed in MRI
- Ages
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20 to 80 years
- 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: * lumbar disc herniation * lumbar spinal canal stenosis * patients who have MRI * patients who can fill in the ODI and EQ5D without other's help Exclusion Criteria: * allergic disease * allergic rhinitis * asthma * atopic dermatitis * chronic sinusitis * history of cancer * fracture within 6 months * severe osteoporosis * knee osteoarthritis * hip osteoarthrtis * spinal surgery within 6 months * myocardiac infarction * heart failure * liver cirrhosis * chronic kidney disease * rhematoid disease * systemic lupus erythematosus * ankylosing spondylitis * Crohn's disease * Ulcerative colitis * systemic steroid user * acute or chronic infection * BMI \> 30 * uncontrolled hypertension * uncontrolled diabetes * recent history of vaccination
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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
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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Hong Ji Hee
RECRUITINGDaegu, South Korea
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Ji Hee
RECRUITINGDaegu, Daegu, 42601, South Korea
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