Important: This page is general information, not medical advice. It does not recommend or prescribe any treatment. Always consult your doctor or pharmacist before starting, stopping or changing any medicine.
About Spinal Stenosis
Your spine, or backbone, protects your spinal cord and allows you to stand and bend. Spinal stenosis causes narrowing in your spine. The narrowing puts pressure on your nerves and spinal cord and can cause pain.
Spinal stenosis occurs mostly in people older than 50. Younger people with a spine injury or a narrow spinal canal are also at risk. Diseases such as arthritis and scoliosis can cause spinal stenosis, too. Symptoms might appear gradually or not at all. They include:
- Pain in your neck or back
- Numbness, weakness, cramping, or pain in your arms or legs
- Pain going down the leg
- Foot problems
Doctors diagnose spinal stenosis with a physical exam and imaging tests. Treatments include medications, physical therapy, braces, and surgery.
It sits within Bones, Joints and Muscles.
The lead U.S. institute for this subject is the National Institute of Arthritis and Musculoskeletal and Skin Diseases.
When to speak to someone. Reading about a topic cannot tell you whether it applies to you. Speak to a doctor or pharmacist if symptoms are severe, sudden, getting worse, or simply not going away — and seek emergency care immediately for chest pain, breathing difficulty, sudden weakness or confusion, or a serious allergic reaction.
Research on Spinal Stenosis
548 studies areregistered for this condition on ClinicalTrials.gov, the U.S. National Library of Medicine's public registry. A selection is below — the links go straight to the registry entry, not to a summary of ours.
What a registered study does and does not mean. Registration means a study exists and has been declared publicly. It says nothing about whether the treatment being tested works, is safe, or is available to you. Many studies find no benefit — that is what research is for. Never seek out an experimental treatment on the strength of a registry entry alone.
Research currently under way
- Researching the Useful of Barb Suture in Obese Patients Undergoing Posterior Cervical SurgeryXijing Hospital
- Study of Individualized, Precise and Standardized Cervical Open-door Surgery for Cervical Spinal StenosisXijing Hospital
- Correlation Between Parameters and Prognosis of Cervical Single Open-door SurgeryXijing Hospital
- Vertebropexy - Randomized-controlled TrialBalgrist University Hospital
- Lumbosacral Spinal Stenosis - Non-Invasive Postural Therapy for Older Adult VeteransVA Office of Research and Development
- Study of LX2006 Gene Therapy in Friedreich Ataxia CardiomyopathyLexeo Therapeutics
Research already completed
- Coflex PS3 Actual Conditions for Use StudyCompanion Spine, LLC
- Epidural Steroid Injection for Restless Legs Symptoms in Lumbar StenosisSaglik Bilimleri Universitesi
Study data from ClinicalTrials.gov, a service of the U.S. National Library of Medicine. Retrieved 2026-07-30. Registry entries are supplied by study sponsors and investigators; ClinicalTrials.gov does not verify their scientific validity. PocketsInfo is not affiliated with, and not endorsed by, the NLM or the NIH.
Where to read more
Rather than paraphrase, we point you to the primary sources. Every link below is to a government health agency, a national institute or a recognised medical body — grouped by what you are trying to find out.
Start Here
- Spinal StenosisAmerican College of Rheumatology
- Spinal StenosisMayo Foundation for Medical Education and Research
- Spinal StenosisNational Institute of Arthritis and Musculoskeletal and Skin Diseases
Diagnosis and Tests
- CT Scan of the SpineRadiological Society of North America
- MyelographyNational Library of Medicine
- Spine MRIRadiological Society of North America
Treatments and Therapies
- Back Surgery: When Is It a Good Idea?Mayo Foundation for Medical Education and Research
- Cervical LaminoplastyNorth American Spine Society
- Epidural InjectionsRadiological Society of North America
- LaminectomyMayo Foundation for Medical Education and Research
Related Issues
- Cauda Equina SyndromeAmerican Academy of Orthopaedic Surgeons
Clinical Trials
- ClinicalTrials.gov: Spinal StenosisNational Institutes of Health
Medical subject headings
Clinicians and researchers index this subject under Spinal Stenosis. These are the terms to use when searching medical literature.
This page is built from the MedlinePlus health topic record for Spinal Stenosis, a service of the U.S. National Library of Medicine (NLM), National Institutes of Health. Information is from MedlinePlus.gov. PocketsInfo is not affiliated with, and is not endorsed by, the NLM or the NIH. Retrieved 30 July 2026.