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 2,361 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06136039Recruiting
Muscle loss and knee replacement recovery in older women
This study looks at how muscle loss (sarcopenia) affects recovery after total knee replacement in older women. If you join, you'll have some simple walking and strength tests to see how your muscles impact your surgical outcome.
SeoulAges 60 years+ - NCT06136546RecruitingPhase 2
Infliximab for depression with cognitive problems
This trial tests if a medicine called infliximab, given through an IV, can help improve thinking and memory problems in people with moderate to severe depression who also have high inflammation levels. It aims to see if lowering inflammation can ease both mood and cognitive symptoms.
Boston, MassachusettsAges 25–50 - NCT06141226RecruitingPhase 2
New drug combo for immunotherapy-resistant lung cancer
This trial tests a combination of an immunotherapy drug (TQB2450), a targeted therapy (anlotinib), and chemotherapy for people with advanced non-small cell lung cancer whose cancer stopped responding to prior immunotherapy. It aims to find a new option when the first treatment didn't work anymore.
Huizhou, GuangdongAges 18–75 - NCT06152705Recruiting
fMRI-Guided vs. Standard Brain Stimulation for Depression
This study compares two types of repetitive transcranial magnetic stimulation (rTMS) to treat depression. One type uses a brain scan (fMRI) to guide the treatment, while the other uses a standard approach. It may help people whose depression hasn't improved with medication.
Ottawa, OntarioAges 18 years+ - NCT06152848Recruiting
Science against malnutrition study
This trial compares people with malnutrition (from either too little or too much nutrients) to healthy people of the same age and sex. It aims to understand how malnutrition relates to other health conditions.
NaplesAges birth–85 years - NCT06155916Recruiting
Sleep and nerve pain: a pregabalin study
This study tests whether a nerve pain medication (pregabalin) helps people with long-term nerve pain sleep better. It involves brain scans to see how the medication affects the brain.
Helsinki, HUSAges 18–75 - NCT06161545RecruitingPhase 2
Immunotherapy before surgery for head and neck cancer
This trial tests whether giving a combination of immunotherapy drugs (pembrolizumab, N-803, and possibly PD-L1 t-haNK cells) before surgery can help treat head and neck cancer that has not been treated yet. It is for people whose cancer is p16-negative (a specific marker) and is at an intermediate or high risk of coming back.
Bethesda, MarylandAges 18–120 - NCT06162624Recruiting
Workbook to help with anxiety and depression in prison
This study is testing a special workbook that helps people in prison manage tough emotions like anxiety and depression using a technique called ACT (Acceptance and Commitment Therapy). The workbook is designed to be used on your own, and the study wants to see if it can help you feel better.
Madison, WisconsinAges 18 years+ - NCT06163625Recruiting
Brain activity and memory in treatment-resistant depression
This study looks at how the brain's frontal lobe (DLPFC) works during memory tasks in people with treatment-resistant depression. It compares brain activity between depressed patients and healthy controls using MRI and possibly a brain stimulation technique (rTMS). It aims to understand why some people don't respond to standard treatments.
Toronto, OntarioAges 18–65 - NCT06163599Recruiting
Telenovela for anxiety in Latinx adults
This trial tests if a telenovela-style video can help reduce anxiety symptoms in Spanish-speaking Latinx adults. You may be eligible if you have mild to moderate anxiety and want to participate from home using your smartphone.
Reno, NevadaAges 18 years+ - NCT06170177Recruiting
Life after bladder removal surgery study
This study looks at how people feel and their health after having their bladder removed. It aims to understand quality of life after this surgery.
Milan, MIAges 18 years+ - NCT06183359Recruiting
Self-Identification Program for Depression
This study tests a self-identification program for people aged 18 to 70 who are currently in a major depressive episode. It aims to explore whether a simple self-monitoring tool can help you better manage your depression.
MontpellierAges 18–70 - NCT06192615RecruitingPhase 3
Can a sleep medication protect the brain after heart surgery?
This study tests whether a medicine called dexmedetomidine, given after heart surgery, can help prevent confusion and thinking problems in older adults during their intensive care stay. If you are 60 or older and having heart surgery with a heart-lung machine, this trial might be for you.
Los Angeles, CaliforniaAges 60 years+ - NCT06202638Recruiting
Predicting low blood pressure during lung surgery
This study tests a new tool that warns doctors when your blood pressure might drop during lung surgery. If it works well, it could help prevent complications and keep you safer during the operation.
AthensAges 18 years+ - NCT06203327Recruiting
Can atrophic gastritis predict stomach cancer risk?
This trial studies whether a condition called atrophic gastritis (thinning of the stomach lining) can help predict who is more likely to develop stomach cancer. It may help with early detection and prevention.
Shanghai, Shanghai MunicipalityAges 18–70 - NCT06204835RecruitingPhase 1
ITGA6-targeted dye for liver cancer surgery guidance
This trial uses a special dye that lights up during surgery to help doctors see and remove liver cancer cells that have a specific protein (ITGA6). It aims to make surgery more precise and effective.
Guangzhou, GuangdongAges 18–80 - NCT06205472RecruitingPhase 2
Radiation after liver cancer surgery with narrow margins
This trial tests whether adding a type of radiation (SIB radiotherapy) after liver cancer surgery can improve outcomes for patients whose tumors were removed with very narrow clear margins (less than 1 cm). It may help reduce the chance of cancer coming back in the remaining liver.
BeijingAges 18 years+ - NCT06208826RecruitingPhase 2
Immunotherapy maintenance after surgery for head and neck cancer
This trial looks at whether continuing immunotherapy can help keep cancer from coming back in people with head and neck cancer who had a good response to chemo-immunotherapy before surgery. You would have already had surgery, and now the study tests a maintenance treatment to strengthen your immune system's fight against any remaining cancer cells.
Tianjin, Tianjin MunicipalityAges 18–80 - NCT06209294RecruitingPhase 2
New drug combo before fertility-sparing surgery for cervical cancer
This trial tests a combination of immunotherapy (AK104) and standard chemotherapy before surgery for a certain type of early-stage cervical cancer. The goal is to see if this approach can help shrink the tumor enough to allow fertility-preserving surgery, so you may be able to keep your uterus.
Shanghai, Shanghai MunicipalityAges 18–45 - NCT06213324RecruitingPhase 4
Ketamine's effects on brain circuits in depression
This trial studies how ketamine affects brain circuits in people with depression compared to healthy volunteers. It involves a single infusion of ketamine and brain scans before and after.
New York, New YorkAges 18–65 - NCT06214923Recruiting
Virtual reality for jaw pain caused by TMD
This study tests whether immersive virtual reality can reduce chronic jaw pain from Temporomandibular Disorder (TMD). It uses EEG to see how VR affects brain activity related to pain.
Baltimore, MarylandAges 18–88 - NCT06218056RecruitingPhase 2
CBD for reducing cigarette smoking in a treatment center
This study tests whether a daily dose of cannabidiol (CBD) can help people who smoke at least 5 cigarettes a day cut down or quit. It is for people staying at a treatment center in Los Angeles where cannabis use is not allowed.
North Hollywood, CaliforniaAges 18–65 - NCT06221358Recruiting
ADHD medication and your genes study
This study looks at how your genes affect your response to Methylphenidate (a common ADHD medication, excluding the quick-release forms). If you live in Western Canada and are starting this treatment, your participation could help doctors personalize ADHD care in the future.
Calgary, AlbertaAges 6–24 - NCT06223568RecruitingPhase 2
Chemo with or without a vaccine for HPV-related throat cancer
This trial tests whether adding an immunotherapy vaccine (PRGN-2009) to standard chemotherapy before surgery works better than chemotherapy alone for people with newly diagnosed HPV-positive oropharyngeal (head and neck) cancer.
Bethesda, MarylandAges 18–120
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Common questions
- Are there clinical trials for bipolar disorder i or ii?
- Yes. Clin2 currently lists 2,361 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.