Clinical trials · California
Spine Fusion clinical trials in California
We’re tracking 11 recruiting spine fusion studies with a site in California — including Phase 3 and Phase 4 studies, each written for real people, not researchers.
Recruiting studies in California
- NCT05746143RecruitingPhase 4
Zolpidem during recovery after lower-back fusion surgery
This trial studies whether taking zolpidem around the time of recovery from lower-back (lumbar) fusion surgery affects outcomes. It may help doctors understand how sleep medicine can (or can’t) support recovery in certain people.
Los Angeles, CaliforniaAges 18–75 - NCT05367609Recruiting
Personalized pain plan for kids getting spine fusion surgery
This trial tests a personalized plan to manage pain around the time of pediatric posterior-lateral spinal fusion surgery. It aims to improve comfort and reduce the chance of pain or opioid problems after surgery by tailoring pain medicines to the child.
San Francisco, CaliforniaAges 10–21 - NCT06140927RecruitingPhase 3
Ketamine's effect on spinal monitoring during back surgery
This study tests if giving ketamine during certain back surgeries affects how well doctors can monitor your spinal nerves during the operation. It's for adults having a posterior spinal fusion.
San Francisco, CaliforniaAges 18–100 - NCT04679844Recruiting
Test bone putty for back fusion versus bone graft alternatives
This study compares a ready-to-use bone putty to standard bone graft materials (with or without your own bone) during back fusion surgery for unstable lower back problems. It looks at whether the putty works as well or better to help the bones fuse and heal.
Irvine, CaliforniaAges 18 years+ - NCT06975072RecruitingPhase 4
Can magnesium affect nerve monitoring during back surgery?
This study tests if giving magnesium during open thoracolumbar fusion surgery (a type of back surgery) affects nerve monitoring. It might help find the right dose for patients while keeping their nerves safe.
San Francisco, CaliforniaAges 18 years+ - NCT04770571Enrolling by invitation
Study of posterior neck and upper-back spine fixation systems
This trial studies specific surgical hardware used to stabilize the back of the neck and upper back during spine surgery. It may help surgeons compare outcomes for people needing fixation for trauma, instability, failed prior fusion, tumors, or certain degenerative conditions.
Orange, CaliforniaAges 18 years+ - NCT07059065Recruiting
New bone graft for spinal fusion surgery
This trial tests a new bone graft material called FIBERGRAFT Aeridyan for people needing spinal fusion to stabilize their lower back. It aims to see if it helps bones heal together safely and effectively.
Sacramento, CaliforniaAges 18 years+ - NCT06368245Recruiting
Study on extra rods for long spinal fusion surgery
This study looks at whether adding extra rods during a long spinal fusion surgery helps the fusion last longer. It is for adults aged 45 and older who had this type of surgery between 2014 and 2020.
Sacramento, CaliforniaAges 45 years+ - NCT06485206Recruiting
Hybrid disc replacement and fusion for two-level neck disease
This study tests a combination of a disc replacement (Mobi-C) and a spinal fusion (ACDF) for people with degenerative disc disease at two levels in the neck. The goal is to see if this approach is safe and effective for relieving pain and nerve symptoms.
Sacramento, CaliforniaAges 22–69 - NCT04888104Recruiting
Testing a spine implant to prevent failure near the top
This study looks at whether using a specific attachment system (VersaTie) with pedicle screws can help prevent problems near the top of a long spinal fusion. It compares outcomes in adults who are planning long posterior spine fusion surgery using this approach.
San Francisco, CaliforniaAges 18 years+ - NCT05648474Recruiting
Nerve monitoring during a low-back fusion surgery
This study tests whether special nerve monitoring during a low-back fusion helps make surgery safer and the results easier to judge. It’s for people having a specific type of low-back fusion on one or two levels.
Carlsbad, CaliforniaAges 18 years+
Spine Fusion trials by city in California
Where these studies are running in California
Institutions with a site for the recruiting spine fusion studies listed above.
- University of California, San Francisco · 3 studies
- University of California · 2 studies
- University of California, Davis Medical Center · 2 studies
- Alphatec Spine Inc.
- Keck Medicine of USC
- Scripps Health
- Stanford Spine Clinic
- UCSF Health
What taking part in a spine fusion study involves
A screening visit first
Before anything else, the study team checks whether you fit — usually a visit with some tests. You can stop at any point, and screening is typically free.
Care at a nearby site
Study visits happen at a clinic or hospital taking part. Many studies cover the cost of the study treatment and related visits, and some reimburse travel.
You stay in control
Taking part is voluntary and you can leave a study at any time, for any reason, without affecting your regular care.
The team decides eligibility
Our fit check is a helpful first read, not a decision. The study team makes the final call after reviewing your health history.
Spine Fusion trials in other states
Common questions
- Are there spine fusion clinical trials in California?
- Yes. We're currently tracking 11 recruiting spine fusion studies with a site in California, each rewritten in plain language so you can see what it's testing and who it's for.
- How do I find out if I qualify for a spine fusion study in California?
- Each study lists its eligibility rules — age, diagnosis, prior treatments. On every trial page we explain these in plain language and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Do I have to live in California to take part?
- Not necessarily. These studies have a site in California, but eligibility is about your health, not your address — some people travel to take part, and a few studies reimburse travel. The study team can tell you what's required.
- Does it cost anything to join a spine fusion trial?
- Using Clin2 is always free. Many trials cover the study treatment and related visits; some reimburse travel. The study team explains exactly what's covered before you decide.
Not the right time?
New spine fusion studies open in California regularly. Set up a health profile and we’ll quietly watch for studies that fit you and email you when one opens.
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.