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Cancer (all types) clinical trials in Orange, CA

13 studies for Cancer (all types) are looking for participants at sites in and around Orange (within about 30 miles). Open a study to see who can join and how to contact the study team.

Recruiting for a study here? Feature it at the top of this page — $99 for 30 days →

A First-in-Human Study of KK2223 in Participants With Relapsed or Refractory T Cell Non-Hodgkin Lymphoma

RecruitingPhase 1
  • University of California, Irvine Medical Center - Hematology/Oncology, Orange
Ages 18 and older · All sexes · Updated Sep 30, 2026 · NCT07192471

A Study to Learn About the Medicine Ponsegromab in Adults With Cancer of the Pancreas Which Has Spread and Caused Significant Body Weight Loss and Fatigue

RecruitingPhase 2/3
  • UC Irvine Health, Orange
Ages 18 and older · All sexes · Updated Sep 25, 2026 · NCT06989437

Study of Elironrasib and Daraxonrasib as Monotherapies and Combination Therapy in Participants With Advanced KRAS G12C Mutant Solid Tumors

RecruitingPhase 1/2
  • UC IRVINE Health, Orange
Ages 18 and older · All sexes · Updated Sep 22, 2026 · NCT06128551

Safety, Pharmacokinetics, and Preliminary Efficacy of VIR-5500 (AMX-500) in Prostate Cancer

RecruitingPhase 1
  • UCI Health Chao Family Comprehensive Cancer Center, Orange
Ages 18 and older · Men · Updated Sep 10, 2026 · NCT05997615

Project: Every Child for Younger Patients With Cancer

RecruitingObservational study
  • Children's Hospital of Orange County, Orange
Up to age 25 · All sexes · Updated Aug 25, 2026 · NCT02402244

Patient-Derived Xenografts to Reduce Cancer Health Disparities

RecruitingObservational study
  • UC Irvine Health/Chao Family Comprehensive Cancer Center, Orange
Ages 21 to 100 · All sexes · Updated Aug 20, 2026 · NCT04410302

Olutasidenib DDI Study in Patients With IDH1 Mutation Positive Malignancies

RecruitingPhase 4
  • UCI Irvine Health, Orange
Ages 18 and older · All sexes · Updated Aug 11, 2026 · NCT07486713

A Master Protocol (LY900023) That Includes Several Clinical Trials of Drugs for Children and Young Adults With Cancer

RecruitingPhase 2
  • Children's Hospital of Orange County, Orange
Ages 1 to 39 · All sexes · Updated Aug 7, 2026 · NCT05999994

Biofield Therapy for the Support of Immunotherapy-related Symptoms Among Adult Cancer Patients - A Pilot Study

Recruiting
  • UCI Health, Orange
Ages 18 and older · All sexes · Updated Jul 10, 2026 · NCT07581080

Molecular Genetics Studies of Cancer Patients and Their Relatives

RecruitingObservational studyHealthy volunteers welcome
  • Saint Joseph Hospital - Orange, Orange
All ages · All sexes · Updated Jun 29, 2026 · NCT04185935

Childhood Cancer Survivor Study

RecruitingObservational studyHealthy volunteers welcome
  • Children's Hospital of Orange County, Orange
All ages · All sexes · Updated Jun 17, 2026 · NCT01120353

SYNERGY-AI: Artificial Intelligence Based Precision Oncology Clinical Trial Matching and Registry

RecruitingObservational study
  • Massive Bio SYNERGY-AI site, Orange
All ages · All sexes · Updated Oct 28, 2025 · NCT03452774

Melanoma Margins Trial-II: 1cm v 2cm Wide Surgical Excision Margins for AJCC Stage II Primary Cutaneous Melanoma

Recruiting
  • UC Irvine Health - Chao Family Comprehensive Cancer Center, Orange
  • UCI Health - Chao Family Comprehensive Cancer Center and Ambulatory Care, Orange
Ages 18 and older · All sexes · Updated Nov 27, 2024 · NCT03860883

About Cancer (all types)

If you or someone you love has been diagnosed with cancer, learn about diagnosis, treatment, risk factors, coping and much more.

More about Cancer (all types) on MedlinePlus

Cancer (all types) trials in other cities

Other studies in Orange

From ClinicalTrials.gov, data retrieved Oct 5, 2026. Each study sets its own eligibility; the study team decides who can join.