Clinical trials
Bipolar Disorder I or II clinical trials
Below are recruiting bipolar disorder i or ii clinical trials, each written for real people, not researchers. We’re tracking 2,385 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05024097RecruitingPhase 2
New medicines with chemotherapy after short radiation for rectal cancer
This trial tests two new immune-related medicines (an anti–PD-1 drug and an adenosine blocker) added to standard chemotherapy after a short course of radiation for rectal cancer. It aims to improve cancer control while checking safety.
New York, New YorkAges 18–90 - NCT05028062RecruitingPhase 4
Naltrexone injections for people who want to cut alcohol drinking
This Phase 4 study tests whether naltrexone injections can help people with alcohol use disorder (AUD) reduce or stop heavy drinking. You may get two injections over 8 weeks, and you can join if you meet specific drinking pattern and eligibility rules.
Philadelphia, PennsylvaniaAges 18–65 - NCT05040360RecruitingPhase 2
Chemotherapy after surgery for high-risk pancreatic NET tumors
This Phase 2 trial studies whether giving chemotherapy after surgery can lower cancer recurrence risk in people with high-risk pancreatic neuroendocrine tumors (NETs). It may help you by testing an added treatment after the tumor has been removed.
Anchorage, AlaskaAges 18 years+ - NCT05048212RecruitingPhase 2
Nivolumab, ipilimumab, and cabozantinib for kidney cancer brain spread
This Phase 2 study tests how well nivolumab plus ipilimumab, along with cabozantinib, treats untreated or worsening kidney cancer that has spread to the brain. It may help shrink brain tumors and slow the disease when standard local brain treatments aren’t the right option.
Houston, TexasAges 18 years+ - NCT05051917Recruiting
Tests treatment in adults with acute heart symptoms and artery swelling
This trial studies how to treat people who recently had acute coronary symptoms (like a heart attack or unstable angina) and who also have enlarged or swollen coronary artery segments (coronary ectasia or true aneurysm). It may help by testing a specific approach for reducing risks related to these abnormal artery changes.
Forlì, FCAges 18 years+ - NCT05064280RecruitingPhase 2
Pembrolizumab plus lenvatinib for brain metastases from solid tumors
This Phase 2 trial studies whether combining pembrolizumab with lenvatinib can shrink or control brain metastases in people with triple-negative breast cancer, lung cancer, or other solid tumors. It focuses on patients who have measurable brain lesions that can be followed on MRI.
Houston, TexasAges 18 years+ - NCT05081024Recruiting
Blood test biomarker to help preserve organs in rectal cancer
This study looks at a blood test (ctDNA, a way to detect cancer DNA in the bloodstream) to help doctors choose treatment that may spare organs for people with stage II–III rectal cancer. You may be followed to see how well the blood test can guide treatment decisions.
Portland, OregonAges 18 years+ - NCT05089227RecruitingPhase 2
Long-term apixaban to prevent clots in autoimmune hemolytic anemia
This Phase 2 trial tests whether taking long-term apixaban (a blood thinner) can prevent venous blood clots in people with autoimmune hemolytic anemia (AIHA). It may help reduce the risk of dangerous clotting events if you meet safety and risk criteria.
DijonAges 18 years+ - NCT05142267Recruiting
Study stress and opioid-risk factors in chronic low back pain
This study looks at how stress and the body’s natural opioid/cannabinoid systems may relate to risk of opioid misuse. It tests people with long-lasting low back pain to see what biological or psychological factors might increase or lower that risk.
Nashville, TennesseeAges 18 years+ - NCT05142683Recruiting
Test an integrated care plan for teens with depression
This study tests whether a structured, coordinated care pathway helps teens (and their caregivers) manage depression better than usual care. It aims to see if targeted treatment and follow-up improve depression symptoms over time.
Toronto, OntarioAges 13–18 - NCT05149534Recruiting
Brain stimulation plus writing therapy for PTSD symptoms
This trial tests whether a type of brain stimulation (rTMS) combined with a structured writing therapy can reduce PTSD symptoms in veterans. It may help by boosting how the brain processes traumatic memories while you work through them in writing.
Temple, TexasAges 18–60 - NCT05155033RecruitingPhase 2
A trial of PD-1 plus aldesleukin for melanoma or kidney cancer
This Phase 2 study tests whether combining anti–PD-1 treatment with aldesleukin can shrink or control metastatic melanoma or metastatic kidney (renal cell) cancer. It is mainly for people who have either not had anti–PD-1 before, or whose cancer did not respond to prior anti–PD-1 treatment.
Bethesda, MarylandAges 18–120 - NCT05164263RecruitingPhase 4
Testing empagliflozin for adults with type 2 diabetes on tablets
This study looks at how well and how safely empagliflozin works in real-world care for adults with type 2 diabetes who are not controlled on current pill treatment. Some participants take it with metformin, and the study helps confirm what to expect in everyday patients.
Kabul, AfghanistanAges 18–65 - NCT05178069RecruitingPhase 2
Probiotic supplement study for alcohol use disorder and liver injury
This Phase 2 trial studies whether a probiotic (LGG) can improve health in people with alcohol use disorder and alcohol-related liver injury. It’s not an alcohol treatment study, so participants are mainly joining to see how the supplement affects the body and liver-related outcomes.
Louisville, KentuckyAges 21–65 - NCT05179447Recruiting
Study testing added treatment after endometrial cancer surgery
This trial looks at how to guide follow-up (adjuvant) treatment after surgery for certain early-stage, higher-risk endometrial cancer. It may help by tailoring care based on patient and tumor details to lower the chance of the cancer coming back.
Wuhan, HubeiAges 18–75 - NCT05185128Recruiting
Social skills training and brain imaging in teens with autism
This study looks at how social thinking and social skills training affect the brain in teens with autism, compared with teens with other severe mental health conditions and typically developing teens. It may help researchers understand what drives social difficulties and what could improve social functioning.
Loma Linda, CaliforniaAges 12–18 - NCT05189860Recruiting
C-MIC system follow-up visits study
This study checks on people who previously received a C-MIC System, usually by asking them to come in for follow-up visits. It helps the team learn how the system is doing over time and supports better care planning.
Banja Luka, Banja LukaAges 18–75 - NCT05190172Recruiting
Proton versus photon radiation for IDH-mutated brain tumors
This trial compares two types of radiation—proton therapy versus photon (standard) therapy—for adults with an IDH-mutated grade 2 or 3 brain tumor. The goal is to see which approach works better and/or causes fewer side effects while treating the tumor.
OsloAges 18–65 - NCT05191940Recruiting
Radiation for advanced pancreatic cancer you can’t remove by surgery
This trial studies how well radiation therapy works for pancreatic cancer that is locally advanced (near important blood vessels) and cannot be removed with surgery. It may help shrink or control the cancer when surgery isn’t an option.
Wiener Neustadt, Lower AustriaAges 18 years+ - NCT05194423Recruiting
LuX-Valve procedure for severe leaking tricuspid valve
This trial tests a minimally invasive procedure (LuX-Valve placed through a neck vein) to treat severe leaking of the tricuspid valve. It may help people who are too high-risk for open-heart tricuspid surgery.
Beijing, Beijing MunicipalityAges 50 years+ - NCT05195658Recruiting
Stent vs standard treatment for acute carotid artery stroke
This trial studies whether placing a special device (a micronet-covered stent) can improve treatment of certain acute strokes caused by blockage at the carotid artery “bifurcation” (where the artery splits). It is meant for people who need an urgent, catheter-based procedure to open the blocked vessel.
KrakowAges 18 years+ - NCT05203120Recruiting
Proton beam radiation for liver cancer that can’t be removed
This study tests proton beam radiation for people with liver cancer that is still inside the liver but cannot be treated with surgery or a small-needle procedure. Proton beams aim to better target the tumor while reducing radiation to nearby organs.
Herlev, Capital RegionAges 18 years+ - NCT05205291Recruiting
Imaging inflammation in Parkinson’s using PET/MR scans
This study uses special brain scans (PET/MR) to see inflammation in people with Parkinson’s disease or related conditions. It may help researchers better understand what drives symptoms and how inflammation changes in the brain.
ExeterAges 50–85 - NCT05207085RecruitingPhase 2
Testing valbenazine for adult hair-pulling disorder symptoms
This Phase 2 study tests whether valbenazine can reduce symptoms of trichotillomania (a hair-pulling disorder) in adults. You may be able to join if your symptoms cause major distress or interfere with daily life.
New Haven, ConnecticutAges 18–65
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Common questions
- Are there clinical trials for bipolar disorder i or ii?
- Yes. Clin2 currently lists 2,385 recruiting bipolar disorder i or ii 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 bipolar disorder i or ii 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 bipolar disorder i or ii 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.