Clinical trials
Opioid Use Disorder, Severe clinical trials
Below are recruiting opioid use disorder, severe clinical trials, each written for real people, not researchers. We’re tracking 150 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07403331Recruiting
Nerve pain in legs: spinal cord stimulation plus team care
This trial tests a treatment bundle that combines a spinal cord stimulator (a device that sends mild electrical pulses to your spine to block pain signals) with a team of specialists (like a psychologist and physical therapist) to reduce chronic nerve pain in the legs and improve your ability to move and function.
OsloAges 18–60 - NCT06991205Recruiting
Web mind-body program for pain and substance use
This trial tests a web-based mind-body program to help people who have ongoing arm or hand pain and also use substances like alcohol or cannabis. It aims to improve resilience and reduce pain without requiring in-person visits.
Boston, MassachusettsAges 18 years+ - NCT07149428Enrolling by invitation
Deep study of smell loss causes using brain scans
This study uses brain imaging and electrical recordings to understand the brain's role in smell loss from any cause—like COVID, sinus problems, or chemotherapy. You may be eligible if you have any degree of smell loss lasting under a year.
Bethesda, MarylandAges 18–99 - NCT05565833RecruitingPhase 2
Online sleep program for insomnia and thinking problems
This Phase 2 study tests an internet-based sleep program to help older adults with insomnia and related thinking difficulties. It may help improve sleep and reduce how much tiredness and sleep disruption affect daily life.
Charlottesville, VirginiaAges 65 years+ - NCT06696430Recruiting
Nudging to use TENS for pain after surgery
This trial tests whether a simple reminder (nudging) can encourage staff and patients to use a device called TENS, which uses mild electrical pulses to help reduce pain after urological surgery.
Gothenburg, VGRAges 18 years+ - NCT07032987Recruiting
Improving sedation with a new care plan for ICU patients
This trial tests a new sedation protocol for adults in intensive care who need strong pain relief or sedation medicines. It aims to make sedation safer and more comfortable, and includes people on ECMO (a heart-lung machine) or a ventilator (breathing machine) for severe breathing problems.
London, LondonAges 18–100
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Common questions
- Are there clinical trials for opioid use disorder, severe?
- Yes. Clin2 currently lists 150 recruiting opioid use disorder, severe studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a opioid use disorder, severe trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a opioid use disorder, severe trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
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.