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 2,350 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT04623931RecruitingPhase 2
Chemo and radiation for IDH-wildtype glioma
This Phase 2 study tests a combination of chemotherapy and radiation after surgery for certain brain tumors that are “IDH wildtype.” It aims to control the tumor and improve outcomes for people with specific types of glioma or glioblastoma.
Houston, TexasAges 18 years+ - NCT04299646RecruitingPhase 2
Stereotactic radiation for limited spread in kidney cancer
This trial tests whether targeted, high-precision radiation (stereotactic radiotherapy) can control a small number of growing kidney cancer metastases while you continue systemic treatment. It may help people who have “oligoprogressive” disease, where only 1–3 spots are getting worse.
AlbiAges 18 years+ - NCT04408430Recruiting
Valve replacement for severe mitral valve disease in high-risk adults
This trial tests a less-invasive way to treat severe mitral valve problems using a transcatheter valve. It may help people who are too high-risk for standard open-heart mitral surgery by improving symptoms and heart function.
Gilbert, ArizonaAges 18 years+ - NCT04566328RecruitingPhase 3
Newly diagnosed multiple myeloma test of combination therapy
This Phase 3 trial tests a combination treatment approach for adults with newly diagnosed multiple myeloma, focusing on response and deeper remission. It may help by improving how well the disease is controlled early and measuring results beyond standard tests.
Anchorage, AlaskaAges 18 years+ - NCT04566380RecruitingPhase 2
Study for people already taking ONO-4538
This trial is for people who are already being treated with ONO-4538 (either alone or with other treatments) and can continue into an “extension/rollover” study. It checks how well ONO-4538 continues to work and is used safely over more time.
Chiba, ChibaAges 16 years+ - NCT04576182Recruiting
Therapy for depression using emotion-focused sessions
This study tests a structured talk-therapy program (supportive-expressive and emotion-focused therapy) for people with major depression. It may help by teaching new ways to understand and work with emotions as part of treatment.
HaifaAges 18–65 - NCT04517838Recruiting
Testing immune responses to anti-HER2 breast cancer treatments
This study looks at how your immune system reacts to anti-HER2 treatments in people with HER2-positive breast cancer. It may help doctors understand who responds best by studying immune signals in blood (and sometimes tissue) during or after treatment.
Jacksonville, FloridaAges 18 years+ - NCT04550377RecruitingPhase 2
Cannabidiol for PTSD, including PTSD after mild head injury
This Phase 2 study tests whether cannabidiol (CBD) can reduce PTSD symptoms, including in people who also had a mild traumatic brain injury (TBI). It’s meant to see if CBD is helpful and safe for PTSD symptoms over the study period.
New York, New YorkAges 18–70 - NCT04452500RecruitingPhase 2
Study drug for PTSD symptoms in Veterans
This trial tests a study medicine that blocks the effects of cortisol (a stress hormone) to reduce PTSD symptoms in Veterans. It’s meant for people with ongoing PTSD symptoms and stable treatments, and it closely checks safety because the medicine can affect sleep, mood, and heart rhythm.
Tuscaloosa, AlabamaAges 18–69 - NCT04479696Recruiting
Video coaching to ease anxiety during brain tumor radiation
This study tests a personalized video meant to reduce stress and anxiety for people getting radiation for brain tumors, and for their caregivers. You and your caregiver would complete short questionnaires before and after using the video support.
Houston, TexasAges 18 years+ - NCT04478838RecruitingPhase 4
Alternate-day antipsychotic dosing for schizophrenia
This trial looks at whether taking an antipsychotic every other day can keep symptoms controlled in adults with schizophrenia or another psychotic disorder. It may help some people avoid daily dosing, but it requires specific medication stability and screening checks.
Toronto, OntarioAges 18 years+ - NCT04449666Recruiting
Brain scan and memory testing after bleeding from a brain aneurysm
This trial uses brain MRI scans and memory/brain-function tests in people who are recovering from a specific type of brain bleed (aneurysmal subarachnoid hemorrhage). It aims to understand how the brain’s memory area changes after the event and how that may relate to memory function during rehabilitation.
Hessisch OldendorfAges 18–70 - NCT04458584Recruiting
Thumb surgery trial comparing treatments for basal joint arthritis
This study looks at how well different thumb (basal joint) surgery approaches restore strength and function. You would be having planned (non-replacement) thumb surgery, and your chosen surgeon would care for you while researchers compare outcomes.
Lebanon, New HampshireAges 21 years+ - NCT04485559RecruitingPhase 1
Trametinib and everolimus for recurrent gliomas
This trial tests two drugs, trametinib and everolimus, for children and young adults with recurrent or progressive gliomas (a type of brain tumor). The goal is to see if this drug combination is safe and effective in treating these tumors.
Birmingham, AlabamaAges 1–25 - NCT04322318RecruitingPhase 2
Study of combination chemotherapy for Wilms tumor in children
This Phase 2 trial tests combination chemotherapy for children with certain types of Wilms tumor—either newly diagnosed diffuse anaplastic Wilms tumor or favorable Wilms tumor that has come back. The goal is to see how well the treatment controls the tumor and is tolerable for children.
Birmingham, AlabamaAges Up to 30 years - NCT04267848RecruitingPhase 3
Testing immunotherapy with chemo after lung cancer surgery
This trial tests whether adding an immunotherapy medicine to standard chemotherapy after surgery can improve outcomes for some people with non-small cell lung cancer. It may help by boosting the immune system to reduce the chance the cancer comes back.
Anchorage, AlaskaAges 18 years+ - NCT04339699Recruiting
PFO closure comparison trial for cryptogenic stroke
This trial studies ways to close a patent foramen ovale (PFO) to help prevent another stroke in people whose prior stroke had an unknown cause. If you qualify, you may receive one of the PFO closure approaches the study is comparing.
Tucson, ArizonaAges 18–60 - NCT04284943Recruiting
Surgery for stomach cancer and diabetes
This trial tests a surgery for early-stage stomach cancer that also aims to improve type 2 diabetes by changing how your body processes food. It might be an option if you have both conditions and are not using insulin.
SeoulAges 20–69 - NCT04278118Recruiting
Proton radiation study for non-cancer brain tumor types
This trial tests a radiation plan that gives treatment in fewer, larger “fractions” using proton beams (or sometimes photon beams) for certain non-cancer brain tumor types. It aims to see how well this approach works while keeping side effects manageable.
Atlanta, GeorgiaAges 18 years+ - NCT04371913Recruiting
Second chance breast-conserving treatment for certain breast recurrences
This trial studies a personalized plan to remove and re-treat a limited breast recurrence while trying to keep the breast. It may help people whose cancer came back in the same breast after prior breast-conserving treatment, with certain size and spread limits.
Brooklyn, New YorkAges 19–90 - NCT04370730Recruiting
Study brain and symptoms in youth with early psychosis
This study looks at how psychosis symptoms and development change over time in children and teens. It may help doctors better understand different patterns of illness and how to support young people with these disorders.
GentillyAges 7–20 - NCT04333537RecruitingPhase 2/Phase 3
Sentinel node biopsy versus standard neck surgery for early mouth cancer
This trial compares two ways of checking whether early oral cavity squamous cell cancer has spread to neck lymph nodes. It tests whether sentinel lymph node biopsy can find spread as well as standard neck dissection, while potentially reducing more extensive surgery for some people.
Birmingham, AlabamaAges 18 years+ - NCT04329065RecruitingPhase 2
Vaccine with targeted breast cancer drugs before surgery
This Phase 2 trial tests whether adding a cancer vaccine (with GM-CSF) to standard HER2-targeted chemotherapy before surgery improves treatment outcomes for HER2-positive breast cancer. If you join, you’ll receive planned medicine before surgery to treat the tumor, then continue with the study schedule.
Seattle, WashingtonAges 18 years+ - NCT04239157RecruitingPhase 2
Canakinumab shot for lower-risk MDS and related blood disorders
This trial tests canakinumab, a medication that blocks inflammation, given as a skin (subcutaneous) injection. It is for adults with lower-risk myelodysplastic syndromes (MDS) or a related condition (chronic myelomonocytic leukemia or CCUS) to see if it can improve blood counts and reduce problems like anemia or transfusion needs.
Houston, TexasAges 18 years+
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Common questions
- Are there clinical trials for bipolar disorder i or ii?
- Yes. Clin2 currently lists 2,350 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.