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 2,379 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06928480Recruiting
Unified Protocol for Emotional Health in Long COVID
This study tests a program to help people with Long COVID manage emotional difficulties like depression or anxiety. It combines different therapy approaches into one treatment, which you can receive online from home.
Zaragoza, ZaragozaAges 18 years+ - NCT07171359Recruiting
TMS therapy for opioid and alcohol use recovery
This trial tests whether TMS (a non-invasive brain stimulation) can improve recovery for people with both opioid and alcohol use disorders. You must be in a specific outpatient program in Portland, Oregon.
Portland, OregonAges 18 years+ - NCT07437560RecruitingPhase 2
Melanotan II plus light therapy for vitiligo repigmentation
This trial tests whether adding a daily nasal spray (Melanotan II) to light therapy helps restore color in stable vitiligo patches. It may be a good option for adults with mild to moderate nonsegmental vitiligo that hasn't changed in at least 6 months.
Shenzhen, GuangdongAges 18–65 - NCT07570654RecruitingPhase 2/Phase 3
Testing COMP360 for post-traumatic stress disorder
This study tests whether COMP360, a new treatment, can help people with PTSD feel better and cope with their symptoms. The research team will measure how safe it is and how well it works over time.
New York, New YorkAges 18 years+ - NCT07065240RecruitingPhase 2
Study of SPT-300 for major depression with or without anxiety
This trial tests an experimental oral medication, SPT-300, for people with major depressive disorder, even if they also have mild anxiety. The goal is to see if it helps improve mood safely.
Chino, CaliforniaAges 18–65 - NCT04870255Recruiting
Brain stimulation for depression in borderline personality disorder
This study tests a type of brain stimulation called rTMS to see if it can help improve mood in people who have both depression and borderline personality disorder. It may offer a new treatment option for those who haven't tried TMS before.
Stanford, CaliforniaAges 18–80 - NCT05201534Recruiting
Math and thinking skills training for school-age children
This trial studies interventions to improve math and cognitive (thinking) skills in elementary school children. It includes both children with math learning difficulties and typically developing children, using tests and MRI brain scans for those who can participate.
Palo Alto, CaliforniaAges 6–12 - NCT07284667RecruitingPhase 2
A new medicine for depression that hasn't improved with other treatments
This trial tests a new medicine called ACP-211 in adults with major depression who have not gotten enough relief from at least two previous antidepressants. The goal is to see if it can help when other treatments have not worked well.
Birmingham, AlabamaAges 18–65 - NCT07082998Recruiting
Heated yoga vs. sauna for depression
This study compares heated yoga with sauna sessions to see which helps reduce depression. You'll also use a mindfulness app. Both treatments are meant to boost mood and well-being.
Boston, MassachusettsAges 18–65 - NCT07130669RecruitingPhase 1/Phase 2
Memory and thinking study for older adults
This trial tests a program to help maintain or improve memory and thinking skills in older adults. You may join if you are 60-89, speak English, and live at home or in an assisted-living facility.
Palo Alto, CaliforniaAges 60–89 - NCT07143487Recruiting
Family communication after genetic testing for colon cancer
This trial studies how patients with newly diagnosed colon cancer share genetic test results with their family members. It aims to improve communication and support after learning about hereditary risk.
Anchorage, AlaskaAges 18 years+ - NCT05609916Recruiting
CBT therapy to help kids stop OCD medicine
This trial studies whether adding structured talk therapy (CBT) can help some children with obsessive-compulsive disorder (OCD) reduce and potentially stop their OCD medicine. It’s designed for kids who are still having meaningful symptoms despite being on an OCD medication long enough.
Houston, TexasAges 7–17 - NCT07734623Recruiting
Ultrasound treatment for severe opioid or amphetamine use disorder
This trial tests a low-intensity focused ultrasound treatment for people with severe opioid or amphetamine use disorder. The ultrasound targets a part of the brain linked to addiction, and the goal is to see if it is safe and helpful.
TaipeiAges 20–50 - NCT05683223Recruiting
Brain and body markers to improve treatment for social anxiety
This study uses brain recordings (EEG and MRI) to understand how treatments help people with social anxiety. It also looks for signals that may predict who is most likely to benefit from treatment.
Boston, MassachusettsAges 18–50 - NCT05396105Enrolling by invitationPhase 2/Phase 3
Oral PHA-022121 extension for hereditary angioedema attacks
This study is an extension trial of an oral medicine (PHA-022121) for treating acute attacks in people with hereditary angioedema (HAE), especially HAE type III (HAE-nC1INH). It checks whether continuing this oral treatment can safely help manage attacks after you’ve taken it before.
Birmingham, AlabamaAges 12 years+ - NCT03667846RecruitingPhase 2
Biomarker-guided treatment for drinking and PTSD symptoms
This Phase 2 study tests whether blood/brain “biomarkers” can help choose a treatment plan for people who have alcohol use disorder and PTSD. The goal is to improve outcomes related to drinking and PTSD symptoms compared with a standard approach.
New York, New YorkAges 18–70 - NCT03819296RecruitingPhase 1
Fecal transplant to treat cancer immunotherapy bowel side effects
This early-phase study tests whether changing your gut bacteria with a fecal transplant can improve diarrhea or colitis caused by cancer immunotherapy. It may help people whose symptoms have not fully settled with standard treatments like steroids and other immune-blocking medicines.
Houston, TexasAges 18 years+ - NCT03860883Recruiting
Comparing wider versus narrower surgery margins for stage II melanoma
This trial studies whether removing a slightly wider strip of skin around a melanoma improves outcomes compared with a narrower strip. It also uses a lymph node staging procedure to check spread and helps doctors fine-tune surgery for stage II melanoma.
Mobile, AlabamaAges 18 years+ - NCT03953014Recruiting
Genetic study of antidepressant side effects in young people
This trial studies whether genes (using a saliva sample) can help explain why some young people feel more “disinhibited” after taking antidepressants like SSRIs. If you’ve had depression, anxiety, or OCD and have used an SSRI, your information and genetics may help improve how antidepressants are chosen and monitored.
Calgary, AlbertaAges 6–17 - NCT07703722RecruitingPhase 3
Psilocybin and therapy for depression with trauma
This trial tests psilocybin (a compound from certain mushrooms) combined with a structured therapy to see if it helps people with depression linked to trauma. It focuses on how the treatment affects the connection between the gut and brain.
Islamabad, CapitalAges 18–60 - NCT04026386Recruiting
Early intervention program for preschool children with developmental delays
This trial tests a structured, center-based early intervention program for preschoolers with developmental disorders. It may help children build skills and support development through guided activities and testing at the research site.
Stanford, CaliforniaAges 2–5 - NCT04460872RecruitingPhase 2
Testosterone plus walking training to support bones and muscles
This Phase 2 study tests whether testosterone therapy combined with walking training can improve bone and muscle health after a spinal cord injury. It aims to help men with low testosterone and walking problems by improving strength, body composition, and related health markers.
Gainesville, FloridaAges 18 years+ - NCT04594837Recruiting
Robotic ankle device therapy after stroke-related foot drop
This study tests a robotic ankle device to help improve walking in people after a stroke who still have foot drop (the foot doesn’t lift well). It may help strengthen or retrain walking patterns during recovery.
Baltimore, MarylandAges 18 years+ - NCT04852744Recruiting
Brain scan study in teens with borderline and/or PTSD
This study uses brain imaging (MRI) to compare brain patterns in teens with borderline personality disorder and those with PTSD, as well as teens without these mental health diagnoses. It may help researchers understand what brain differences go along with these conditions and how they relate to each other.
CaenAges 13–18
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Common questions
- Are there clinical trials for bipolar disorder i or ii?
- Yes. Clin2 currently lists 2,379 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.