Sponsor or institution
Clinical trials and research at University of California-Irvine
As of November 12, 2026, Find a Trial lists 78 clinical trials run by University of California-Irvine that are recruiting, at sites in 2 countries (most in United States (77), India (1)). By phase: Phase 2 (12), Early Phase 1 (6), Phase 1/2 (5), Phase 4 (5). There are also 898 NIH-funded research projects at this institution, with $535.8 million in listed awards. Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 78Clinical trials
- 898NIH research projects
- 2Countries
Newest trials
All recruiting trials (78)
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Pilot test of an active surveillance approach for brain metastases during CNS-penetrant systemic therapy
A small observational study tests whether an active surveillance plan for newly progressing brain metastases during CNS-penetrant systemic therapy is safe for patients.
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Nerve block to treat severe belly pain in the emergency department
This study tests whether injecting anesthesia into the erector spinae plane can relieve non-surgical abdominal pain in the ED without relying on narcotics.
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Paclitaxel given inside the abdomen with systemic therapy for GI cancers with peritoneal spread
This phase II study tests a combination of intraperitoneal and systemic chemotherapy (paclitaxel) in adults with digestive tract cancers that have spread to the peritoneum.
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Empowering patients to get lung cancer screening with support and navigation
This pilot study tests a patient navigation and education program to see if it helps adults who are eligible start and complete low-dose CT lung cancer screening.
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Metformin in PMP from appendiceal mucinous neoplasms
This pilot study tests whether metformin is feasible to use in adults with pseudomyxoma peritonei caused by appendiceal mucinous tumors who have recurrent or unresected disease.
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Methionine-Reduced Diet in Solid Tumors (early-phase)
A small pilot study will test whether a methionine-reduced diet can change blood levels in adults with various solid tumors who are receiving standard cancer therapy.
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Reiki to support immunotherapy-related fatigue, pain, and stress in adults with cancer
This pilot will try Reiki, a gentle hands-near relaxation therapy, to see if it helps adults with cancer on immunotherapy who are experiencing fatigue, pain, or emotional distress.
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Gemcitabine plus nab‑paclitaxel with or without pitavastatin for unresectable pancreatic adenocarcinoma
This phase 1 test looks at whether adding pitavastatin to ongoing gemcitabine‑based chemotherapy is safe and may help people with unresectable or metastatic pancreatic adenocarcinoma.
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Safety and tolerability of human neural stem cell implants for Huntington's disease
This research will test whether an implant of hNSC-01 human neural stem cells is safe and tolerable for adults with Huntington's disease.
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Riluzole to prevent thinking and memory problems during chemotherapy
This pilot trial tests whether riluzole can prevent thinking and memory problems in adults with cancer receiving anthracycline- or platinum-based chemotherapy.
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Nelfinavir to improve anemia in people with myelofibrosis by restoring iron delivery to the bone marrow
This trial tests whether the antiviral drug nelfinavir can help people with myelofibrosis and anemia by raising hemoglobin and lowering blood markers of fibrosis.
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How ibogaine changes brain activity in opioid use disorder.
This study will test whether ibogaine changes brain activity and symptoms in adults with moderate-to-severe opioid use disorder who are already planning legal treatment.
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Preventing cervical cancer in women with HPV and HIV in Karnataka, India
This trial will test whether a six-month ASHA-Health program of group education, ASHA-supported one-on-one sessions, nutrition support, and life-skills training can reduce persistent high-risk HPV in women living with HIV.
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Telemedicine support for people considering living kidney donation
This trial tests whether telemedicine video visits can help adults in California who are registered living kidney donor candidates get education, counseling, and support compared with standard care.
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Postpartum Preeclampsia Care Using Point-of-Care Ultrasound and Diuretics
The study tests whether using bedside ultrasound to guide diuretic therapy can improve outcomes for adults with preeclampsia after delivery.
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Cognitive-behavioral resilience training for parolees adjusting after release
This pilot will test a short, five-session cognitive-behavioral program to see if it helps recently released parolees feel more adjusted and improve well-being.
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Single-protein encapsulated doxorubicin (SPEDOX-6) for advanced solid tumors
We will try SPEDOX-6, a protein-encapsulated form of doxorubicin, to find a safe dose and see if it helps adults with advanced, treatment-resistant solid tumors (including certain sarcomas, triple-negative breast cancer, non-small cell lung cancer, cervical, ovarian, and KRAS‑mutant pancreatic cancers) who have not rec
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Lung cancer screening for family members of people with mutation-driven lung cancer
This project will use low-dose CT scans to see if immediate family members aged 40–80 of people with driver-mutated lung cancer have inherited risk or early lung cancer.
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Smartwatch plus coaching to increase affected arm use after stroke
This trial will test whether a smartwatch that tracks arm movement combined with short motivational coaching can help people with chronic stroke use their affected arm more in daily life.
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Using music therapy to improve quality of life in sickle cell disease
This study is testing if music therapy can help improve the quality of life for teenagers and adults with sickle cell disease.
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IntraTumor T-Cell Boost with Dual Immune Checkpoint Inhibitors in ARID1A-Mutated Esophageal/Gastric Adenocarcinoma
A first-in-human test of a single-dose combination of tremelimumab and durvalumab in adults with ARID1A-mutated, non-metastatic esophageal, GEJ, or stomach adenocarcinoma to see if it can increase tumor T cells.
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Exploring how stress affects memory in adolescents
This study tests how stress affects memory in teenagers, especially those who have faced tough situations, to see if their memories of stressful events are different from those who have had stable home lives.
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Teaching healthy regulation to adolescents in challenging environments
This study is testing a coaching program called GRIT to see if it can help young teens who have faced tough challenges avoid using alcohol and cannabis.
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A new surgical approach to reduce GERD after weight loss surgery
This study is testing a new type of weight loss surgery to see if it can help reduce acid reflux in people who have had weight loss surgery.
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Using Cyclophosphamide and Pembrolizumab for advanced melanoma treatment
This study is testing if a combination of Cyclophosphamide and Pembrolizumab can help people with advanced melanoma who haven't responded to other treatments feel better and improve their health.
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EndoPAT to measure blood vessel health in men with erectile dysfunction and hypogonadism
This project will test whether EndoPAT can detect changes in blood-vessel function in men with vasculogenic ED or hypogonadism before and 3–6 months after starting daily low-dose PDE5 inhibitors or testosterone therapy.
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Evaluating the effects of AHCC in HPV-positive head and neck cancer patients
This study is testing whether AHCC capsules are safe and well-tolerated for adults with HPV-positive head and neck cancer who are undergoing surgery.
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Vaginal treatment for menopause symptoms using CO2 laser
This study is testing if a CO2 laser treatment can help relieve vaginal dryness and discomfort in women going through menopause who can't use hormone therapy.
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Combination therapy for high-risk muscle-invasive bladder cancer
This study is testing if a combination of two cancer drugs can help people with high-risk bladder cancer stay cancer-free after surgery.
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Using Riluzole to Help Breast Cancer Survivors with Cognitive Issues
This study is testing if the medication riluzole can help breast cancer survivors who are having trouble with thinking and memory feel better.
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Exploring the effects of Core Shamanism on fibromyalgia symptoms
This study is testing whether a special shamanic treatment can help people with fibromyalgia feel less pain and improve their symptoms over eight weeks.
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Effects of acupuncture on opioid pain relief in fibromyalgia patients
This study tests if traditional acupuncture can make opioid pain relief better for people with fibromyalgia.
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Investigating Energy Healing for Fibromyalgia
This study is testing whether energy healing can help people with fibromyalgia feel better by looking at how it affects their brain activity and pain levels compared to a fake treatment.
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Using pafolacianine for imaging during surgery for gastrointestinal cancer
This study is testing if a special imaging drug called pafolacianine can help doctors find cancer spots better during surgery for adults with gastrointestinal cancer.
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Evaluating CMV Prophylaxis After Stem Cell Transplant
This study is testing if a new test can help doctors decide how long to give a specific medicine to prevent a virus in patients who have had a stem cell transplant.
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Using ICG to improve sexual function outcomes after prostate surgery
This study is testing whether using a special dye during prostate surgery can help improve sexual function for men after their operation.
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Acupuncture for people at high risk for sepsis
This study is testing if real acupuncture can help people at high risk for sepsis recover better than sham acupuncture.
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Biobehavioral intervention for Latino/Hispanic young adults with cancer
This study is testing two different types of therapy to see which one helps Latino/Hispanic young adults who have survived cancer feel better and manage stress.
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Comparing mpMRI and TURBT for diagnosing muscle-invasive bladder cancer
This study is testing whether a special type of MRI can accurately diagnose muscle-invasive bladder cancer compared to a common surgical procedure in patients who might have this type of cancer.
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Using sodium bicarbonate to change 24-hour urine measurements in people with low urine citrate or uric acid kidney stones
This will see if taking sodium bicarbonate instead of potassium citrate changes 24-hour urine measurements in adults with low urine citrate or uric acid kidney stones.
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Positive Affect Treatment for Teens Facing Early Life Challenges
This study is testing a new treatment called Positive Affect Treatment to see if it can help teens aged 12-16 who have faced tough childhood experiences feel happier and less depressed.
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Examining how personality affects medication adherence in chronic myeloid leukemia patients
This study is trying to see how different personality traits affect whether people with chronic myeloid leukemia stick to their medication plan.
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Examining gut microbiome diversity in patients with advanced lung cancer during treatment
This study is trying to see how the variety of gut bacteria in patients with advanced lung cancer affects their response to treatment and any side effects they might have.
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Personalized conditioning regimen for stem cell transplantation
This study is testing a personalized treatment plan for stem cell transplants in people with blood cancers to see if adjusting the doses of certain medications can improve their outcomes.
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Improving surgical outcomes for Latinx children
This study is testing a mobile health program to help Latinx children aged 2-7 feel less anxious and manage pain better before and after their outpatient surgeries.
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Comparing short and long antibiotic courses for severe skin infections
This study is testing whether a shorter 48-hour course of antibiotics is just as safe and effective as a longer 7-day course for patients with severe skin infections.
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Using medication and lifestyle counseling to manage weight regain after bariatric surgery
This study is testing whether a combination of medication and lifestyle counseling can help people who have regained weight after bariatric surgery lose that weight again.
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Creating a model using patient samples for gastrointestinal cancer research
This study is trying to create a model using samples from patients with gastrointestinal cancer to better understand the disease and find better treatments.
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Biobehavioral intervention for young adult testicular cancer survivors
This study is testing a new therapy to help young adult testicular cancer survivors manage their emotions and stress better, comparing it to regular supportive listening over eight weeks.
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Impact of eating before WALANT procedures on patient anxiety and outcomes
This study tests if eating a light meal before certain surgeries can help reduce anxiety and improve satisfaction for patients.
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Response-adapted neoadjuvant therapy for gastroesophageal adenocarcinoma
It tests whether adjusting pre-surgery chemotherapy based on early treatment response helps adults with stage IB–III stomach or gastroesophageal junction adenocarcinoma.
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Effects of mouthrinse on oral and gut bacteria and viruses
This study is testing how two popular mouthwashes affect the bacteria and viruses in your mouth and gut over six months.
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Reduced radiation treatment for HPV-positive throat cancer
This study is testing if a lower dose of radiation can effectively treat HPV-positive throat cancer while causing fewer side effects for patients.
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Reducing surgical site infections after colon or small bowel surgery
This study is testing whether using special washes and ointments can help prevent infections after colon or small bowel surgery for patients who have just been discharged from the hospital.
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Using migraine medications to treat Meniere's disease
This study is testing whether migraine medications can help people with Meniere's disease feel better by reducing their vertigo, hearing loss, and tinnitus.
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Using acupuncture to lower blood pressure in people with mild to moderate hypertension
This study is testing if acupuncture can help lower blood pressure in people aged 45 to 75 who have mild to moderate hypertension.
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Combination therapy for hormone receptor-positive metastatic breast cancer
This study is testing a new combination of three medications to see if it can help people who have just been diagnosed with advanced hormone receptor-positive breast cancer or those who have had a relapse after being cancer-free for over a year.
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Comparing blood samples from cancer-draining veins to standard veins in patients with liver and pancreatic cancers
This study is testing if taking blood samples from veins near liver and pancreatic tumors can help find cancer DNA better than using regular veins in patients getting biopsies.
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Assessing Oral Health Using Imaging and Products
This study is testing whether using certain toothpastes and mouthwashes can improve gum health and oral hygiene by tracking changes in plaque levels and gum condition over time.
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Exploring the effects of exercise on children's health with chronic diseases
This study is testing how exercise can improve the health of children with chronic diseases like cystic fibrosis and sickle cell disease to find safe ways for them to be active.
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Using micro/nanobubbles to heal acute and chronic wounds
This study is testing if tiny bubbles can help heal both new and long-lasting wounds by improving oxygen delivery to the affected areas.
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Finding the best dose of N-Acetylcysteine for patients with blood disorders
This study is testing the best dose of N-Acetylcysteine to see if it can help people with certain blood disorders feel better while they continue their usual treatments.
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Using nicotine to improve hearing in older adults
This study tests if nicotine can help improve hearing in older adults by comparing its effects to a placebo.
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Using ctDNA to guide treatment changes for colon cancer
This study is testing if a new combination of cancer treatments can help people with colon cancer who still have traces of the disease after surgery feel better and live longer.
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Examining anticoagulation in pregnant women using Lovenox three times a day
This study tests if giving pregnant women Lovenox three times a day helps keep their blood thinner and safer from clots compared to the usual twice-daily dose.
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Evaluation of middle ear infections using light measurements
This study is testing a new way to diagnose middle ear infections in children by shining special LED lights into the ear to see if there's any fluid or inflammation.
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NAC to help with chemo-related thinking problems in ovarian cancer patients on platinum therapy
This trial tests whether adding N-acetyl-cysteine (NAC) can help prevent cognitive changes in women with advanced ovarian cancer who are receiving platinum-based chemotherapy.
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Combining cabozantinib with ipilimumab/nivolumab and TACE for liver cancer treatment
This study is testing if combining cabozantinib with two immune therapies and a specific type of chemo can help people with liver cancer who can’t have surgery feel better.
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Thyroid hormone supplementation for patients on hemodialysis
This study is testing if a thyroid hormone pill can help people on hemodialysis with mild thyroid issues feel better and improve their heart health.
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Exploring biomarkers related to aging and cognitive decline
This study is testing if new brain scans and memory tests can help find early signs of Alzheimer's disease in healthy older adults aged 60 to 85.
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Acoustic and Electrical Stimulation for Tinnitus
Researchers are testing whether specific sounds or electrical stimulation of the inner ear can reduce or eliminate tinnitus in adults who have had it for at least six months.
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Non-invasive imaging of skin lesions using advanced microscopy
This study is testing a new imaging technique to see if it can safely and accurately capture details of skin lesions without needing a biopsy.
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Evaluating non-invasive imaging techniques for blood flow assessment
This study is testing new non-invasive imaging techniques to see how well they can measure blood flow changes in the skin when a pressure cuff is applied.
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Understanding Inclusion Body Myopathy, Paget's Disease, and Frontotemporal Dementia
This study is trying to learn more about how changes in the VCP gene affect people with inherited muscle, bone, and brain conditions, by collecting health information and samples from families who have these issues.
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Using imaging techniques to assess burn wound severity and healing
This study tests if new imaging techniques can better determine how serious burn wounds are and how well they heal in patients with partial thickness burns.
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Characterizing inherited muscle disease with Paget bone disease
This observational study will use painless infrared tissue scans and genetic analysis to try to find inherited causes of combined muscle and bone disorders in adults and their family members.
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Electro-acupuncture's effect on lowering blood pressure
This study is testing whether electro-acupuncture can help lower blood pressure in people with mild to moderate hypertension, especially looking at how it works for different genders.
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Investigating the role of blood vessel growth in skin diseases
This study looks at how the growth of blood vessels affects skin diseases like port wine stains and psoriasis to better understand their causes and treatments.
NIH-funded research (newest 40 of 898)
Early-stage science funded by the US National Institutes of Health. Most of these projects don't enroll patients, but they show what is being worked on.
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Retinal cell grafts to restore sight in AMD and RP
A patient-focused program aims to replace damaged retinal cells with organized, transplant-ready sheets created from stem cells to improve vision in age-related macular degeneration and related diseases.
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Treg-based tolerance to dystrophin immune responses in Duchenne muscular dystrophy
A new grant aims to help people with Duchenne muscular dystrophy by teaching the immune system to tolerate the dystrophin treatment delivered by gene therapy.
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Immune and NGF factors in Alzheimer’s for adults with Down syndrome
This grant studies why people with Down syndrome develop Alzheimer’s disease by looking at immune signals and nerve growth factor problems.
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Promoting Heart Cell Maturation with Light-Activated Engineered Peptides
Aims to help grown heart cells from stem cells mature more like real adult heart tissue using special peptide coatings that respond to light.
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Understanding how heart nerves affect dangerous heart rhythms after a heart attack
This NIH grant studies how changes in the heart’s nerve signaling after a heart attack lead to dangerous rhythm problems, with the goal of finding ways to prevent them.
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All of Us Southern California Consortium supports broad participation in a national health data program
A national health data program in Southern California works to recruit and retain adults to share health information and participate in research that uses this data.
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Short-Course TB Prevention for People with HIV: Better Adherence with Facilitated 3HP Delivery
A trial tests easier, supportive ways to help people with HIV complete a short, weekly TB preventive treatment (3HP).
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Options for Delivering Short-Course TB Preventive Therapy for People with HIV
A trial tests easier, shorter TB-prevention therapy (3HP) for people living with HIV to see if simplified support helps them complete treatment.
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Undiagnosed Disease Network in Southern California
A patient-facing program in Southern California helps people with unexplained medical problems connect with experts to find answers.
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Maternal Postpartum Monitoring with a Wearable Sensor (MOMS)
A wearable system called MOMS will continuously monitor multiple physiological signals in pregnant people to detect postpartum hemorrhage earlier than standard vital signs.
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Secondary cervical cancer prevention for vulnerable women with HPV and HIV in India
A patient-friendly program in India aims to help women living with HIV reduce cervical cancer risk through HPV screening, nutrition, and emotional support.
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Secondary cervical cancer prevention for women with HIV in India
This project tests a nurse-led, peer-supported program to help women with HIV who are at risk for cervical cancer through HPV screening, nutrition, and emotional support in rural India.
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Nutrition-based plan to ease pain in sickle cell disease
A nutrition-based approach is being tested to reduce pain for people living with sickle cell disease.
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Advancing proteomics tools to understand the proteasome system
This NIH grant funds researchers to develop better proteomics technologies so scientists can understand how the proteasome system works in humans.
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Center study of how genetic variants affect gene activity in mouse cells
A research center will study how millions of human-like genetic differences influence gene activity in mouse cells to better understand complex diseases.
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Malaria risk in Ethiopian cities and countryside
This work looks at how malaria spreads and whether mosquito control can better protect people living in Ethiopian cities and rural areas where the invasive Anopheles stephensi mosquito is present.
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Tracking the invasive Anopheles stephensi mosquito in Ethiopia's towns and countryside
This project looks at ways to detect and control the invasive Anopheles stephensi mosquito in urban and rural communities in Ethiopia to help reduce malaria risk for local residents.
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Malaria in Ethiopia's cities and nearby rural areas
This project follows malaria infections and mosquito spread across Ethiopian cities and surrounding rural communities to find who is at risk, especially where the invading Anopheles stephensi mosquito has appeared.
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Tracking the invasive urban mosquito Anopheles stephensi in Ethiopia
Researchers are finding how a new urban mosquito spreads across Ethiopian towns and cities to help protect people from malaria.
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USDHub: a shared resource to advance urinary stone disease research
A large, multi-system project is creating a shared data hub to help researchers study urinary stone disease in both kids and adults.
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Are memory problems linked to loss of pleasure (anhedonia)?
This project looks at whether memory problems help explain why adults with conditions like depression, PTSD, or schizophrenia lose interest in things they used to enjoy.
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Tracking the invasive Anopheles stephensi mosquito and malaria spread in Ethiopia
This project follows a new mosquito species spreading in Ethiopia to learn how it changes malaria risk for people in cities and nearby rural areas.
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How the invasive mosquito Anopheles stephensi is changing malaria risk in Ethiopia
This project looks at how the invasive mosquito Anopheles stephensi spreads in cities and rural areas of Ethiopia and what that means for people at risk of malaria.
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Predicting tuberculosis progression in young children with and without HIV
This project will look for blood markers that show which young children with or without HIV are most likely to develop active tuberculosis so they can get earlier prevention or treatment.
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How TB progresses in young children with and without HIV
This project looks for blood or other markers that can tell which young children with TB infection, including those living with HIV, are most likely to develop active TB so they can get preventive treatment early.
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New epigenetic regulators that guide T cell development
Aims to find epigenetic factors that control how T cells develop from stem cells to improve cell-based therapies for autoimmune diseases.
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How cells use ubiquitin and metabolism signals to control growth
Researchers are looking at how a small protein tag called ubiquitin and metabolic signals help control cell growth in ways that could help people with cancer.
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How inflammation affects JAK2‑mutant blood cells
This project looks at whether inflammation helps JAK2‑mutant blood cells grow in people with early myeloproliferative neoplasms and could point to ways to slow disease progression.
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Smartphone screening and affordable genetic testing for babies and young children
A smartphone AI app paired with low-cost genetic testing to help find genetic syndromes like Down syndrome in babies and young children in low-resource countries.
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Brain small-vessel injury and its link to Alzheimer's disease
This project will look for connections between small blood-vessel damage in the brain and later memory decline in older adults without dementia, including Black and Hispanic participants.
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How the TBX1 gene shapes early throat and heart development in 22q11.2 deletion syndrome
This project looks at how reduced TBX1 gene activity changes early throat and heart tissue development in people with 22q11.2 deletion syndrome.
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How brain immune cells and the SYK protein affect Alzheimer's
This project tests whether changing a protein called SYK in brain immune cells (microglia) can slow or prevent Alzheimer's disease in people with or at risk for the condition.
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TLR4 blocker for improving fertility in PCOS
A promising, already-approved drug (disulfiram) will be tested to see if it can reduce inflammation and improve ovulation in women with PCOS.
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Social networks, stigma, and HIV care among forcibly displaced MSM in Ukraine
This project will look at how broken social networks and stigma affect HIV testing, care, and transmission among men who have sex with men who were forcibly displaced in Ukraine.
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Vector-capacity of the invasive Anopheles stephensi mosquito in Ethiopia
This grant studies how the invasive Anopheles stephensi mosquito spreads malaria in urban Ethiopia and how it might affect transmission to people.
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New candidate drugs to treat malaria and babesiosis from natural compounds
A new program tests natural compound relatives to find safe, effective medicines for malaria and babesiosis that could work even when current drugs fail.
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Robot-assisted hand movement training after stroke
A study testing a robotic hand training program to help people recover hand movement after a stroke.
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Community-led program to improve quality of life for Spanish-speaking families caring for a child with cancer
A family-centered, culturally responsive program aims to support Spanish-speaking caregivers of children with cancer and improve their quality of life.
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Cochlear-Implant Pitch Feel: A Penetrating Nerve Electrode to Improve Hearing
A new cochlear implant approach uses a penetrating nerve electrode to improve how people perceive pitch and understand speech in noisy places.
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Abeta beta-Hairpin Peptides and Oligomers as Treatments for Alzheimer's Disease
Aims to develop vaccines and antibodies that target early amyloid beta shapes to slow Alzheimer’s in people who have or are at risk for the disease.
Quick answers
How many clinical trials run by University of California-Irvine are recruiting right now?
78, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 2 countries. The most sites are in United States (77 trials), India (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 2: 12, Early Phase 1: 6, Phase 1/2: 5, Phase 4: 5. Trials with no phase listed are usually device, behavioural or observational studies.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.