Los Angeles, CA14 Active Studies

ADHD Clinical Trials in Los Angeles, CA

Find 14 actively recruiting adhd clinical trials in Los Angeles, CA. Connect with local research sites and explore new treatment options.

14
Active Trials
9
Sponsors
4,522
Enrolling

Recruiting ADHD Studies in Los Angeles

RecruitingLos Angeles, CANCT02138734

A Study of Intravesical BCG in Combination With ALT-803 in Patients With Non-Muscle Invasive Bladder Cancer

This is a Phase Ib/IIb, randomized, two-cohort, open-label, multicenter study of intravesical N-803 plus BCG versus BCG alone, in BCG naïve patients with high-grade NMIBC....

596 participants
ImmunityBio, Inc.
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RecruitingLos Angeles, CANCT06319820

A Study to Evaluate TAR-210 Versus Single Agent Intravesical Cancer Treatment in Participants With Bladder Cancer

The main purpose of this study is to compare the disease-free survival between participants receiving treatment with TAR-210 versus investigator's choice of intravesical chemotherapy for treatment of ...

560 participants
Janssen Research & Development, LLC
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RecruitingLos Angeles, CANCT05916339

AWARE: Management of ADHD in Autism Spectrum Disorder

This study is a pragmatic clinical trial examining the comparative effectiveness of two stimulant medications (methylphenidate and amphetamine) in the treatment of ADHD in children and adolescents wit...

500 participants
Daniel Coury
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RecruitingLos Angeles, CANCT06510374

Trial of Nadofaragene Firadenovec vs. Observation in Participants With Intermediate Risk Non-Muscle Invasive Bladder Cancer

A phase 3b, Randomized, Controlled Trial of Nadofaragene Firadenovec vs. Observation in Participants with Intermediate Risk Non-Muscle Invasive Bladder Cancer (IR NMIBC)...

454 participants
Ferring Pharmaceuticals
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RecruitingLos Angeles, CANCT04752722

LEGEND Study: EG-70 in NMIBC Patients BCG-Unresponsive and High-Risk NMIBC Incompletely Treated With BCG or BCG-Naïve

This study will evaluate the safety and efficacy of intravesical administration of EG-70 in the bladder and its effect on bladder tumors in patients with NMIBC. This study study consists of two phase...

350 participants
enGene, Inc.
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RecruitingLos Angeles, CANCT06567743

Phase 2 Study to Evaluate Safety and Efficacy of Cretostimogene Grenadenorepvec in High-Risk NMIBC

This is a Phase 2, Multi-Arm, Multi-Cohort, Open-Label Study to Evaluate the Safety and Efficacy of Cretostimogene Grenadenorepvec in Participants with High-Risk Non-Muscle-Invasive Bladder Cancer....

325 participants
CG Oncology, Inc.
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RecruitingLos Angeles, CANCT06833073

A Clinical Study of Intismeran Autogene (V940) and BCG in People With Bladder Cancer (V940-011/INTerpath-011)

Researchers are looking for new ways to treat people with high-risk non-muscle invasive bladder cancer (HR NMIBC). NMIBC is cancer in the tissue that lines the inside of the bladder but has not spread...

308 participants
Merck Sharp & Dohme LLC
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RecruitingLos Angeles, CANCT05316155

Study of Erdafitinib Intravesical Delivery System for Localized Bladder Cancer

The purpose of the study in Part 1 (dose escalation) and in Part 2 (dose expansion) is to determine the recommended Phase 2 dose(s) (RP2D\[s\]) and evaluate preliminary clinical efficacy. Part 3 (dose...

262 participants
Janssen Research & Development, LLC
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RecruitingLos Angeles, CANCT06211764

A Study of TAR-200 Versus Intravesical Chemotherapy in Participants With Recurrent High-Risk Non-Muscle-Invasive Bladder Cancer (HR-NMIBC) After Bacillus Calmette-Guérin (BCG)

The purpose of this study is to compare disease free survival (DFS) in participants with recurrence of papillary-only high-risk non-muscle-invasive bladder cancer (HR-NMIBC) within 1 year of last dose...

250 participants
Janssen Research & Development, LLC
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RecruitingLos Angeles, CANCT06545955

A Trial to Evaluate Intravesical Nadofaragene Firadenovec Alone or in Combination With Chemotherapy or Immunotherapy in Participants With High-grade BCG Unresponsive Non-muscle Invasive Bladder Cancer

The pivotal phase 3 trial (rAd-IFN-CS 003) evaluating the efficacy of nadofaragene firadenovec showed that 55 (53.4%) of 103 subjects with CIS ± high-grade Ta/T1 achieved a complete response (CR) at 3...

250 participants
Ferring Pharmaceuticals
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RecruitingLos Angeles, CANCT06305767

A Clinical Study of Intismeran Autogene (V940) Treatment and Pembrolizumab in People With Bladder Cancer (V940-005/INTerpath-005)

Researchers are looking for new ways to treat people with high-risk muscle-invasive urothelial carcinoma (MIUC). Urothelial carcinoma is a type of bladder cancer that begins in cells that line the ins...

230 participants
Merck Sharp & Dohme LLC
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RecruitingLos Angeles, CANCT06770582

Testing the Addition of the Immunotherapy Drug, Pembrolizumab, to Radiation Therapy Compared to the Usual Chemotherapy Treatment During Radiation Therapy for Bladder Cancer, PARRC Trial

This phase II trial compares the use of pembrolizumab and radiation therapy to chemotherapy with cisplatin, gemcitabine, 5-fluorouracil or mitomycin-C and radiation therapy for the treatment of non-mu...

160 participants
National Cancer Institute (NCI)
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RecruitingLos Angeles, CANCT03375307

Testing Olaparib in Patients With Advanced or Metastatic (Cancer That Has Spread) Bladder Cancer and Other Genitourinary Tumors With DNA-Repair Genetic Changes

This phase II trial studies how well olaparib works in treating patients with bladder cancer and other genitourinary tumors with deoxyribonucleic acid (DNA)-repair defects that has spread to other pla...

150 participants
National Cancer Institute (NCI)
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RecruitingLos Angeles, CANCT05951179

Safety and Efficacy Study of Intravesical Instillation of TARA-002 in Adults With High-grade Non-muscle Invasive Bladder Cancer

TARA-002-101-Ph2 is an open-label study to investigate the safety and anti-tumor activity of intravesical instillation of TARA-002 in adults 18 years of age or older with high-grade CIS NMIBC (± Ta/T1...

127 participants
Protara Therapeutics
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About ADHD Clinical Trials in Los Angeles

Attention deficit hyperactivity disorder (ADHD) is a neurodevelopmental disorder characterized by inattention, hyperactivity, and impulsivity that interferes with functioning. It affects both children and adults. Treatment includes behavioral therapy, stimulant and non-stimulant medications, and educational support.

There are currently 14 adhd clinical trials recruiting participants in Los Angeles, CA. These studies are seeking a combined 4,522 participants. Research is being sponsored by ImmunityBio, Inc., Janssen Research & Development, LLC, Daniel Coury and 6 other organizations. Clinical trial participation is free and participants receive study-related medical care at no cost.

ADHD Clinical Trials in Los Angeles — FAQ

Are there adhd clinical trials in Los Angeles?

Yes, there are 14 adhd clinical trials currently recruiting in Los Angeles, CA. Browse the studies on this page to find one that fits.

How do I join a clinical trial in Los Angeles?

Browse the studies listed above, click one that interests you, and complete the free eligibility form. A study coordinator at the Los Angeles research site will contact you about next steps.

Are clinical trials in Los Angeles free?

Yes, clinical trial participation is always free. Study-related treatment, medical tests, and doctor visits are provided at no cost. Many Los Angeles studies also compensate for your time and travel.

What adhd treatments are being tested?

The 14 active trials in Los Angeles are testing new therapies including novel drugs, biologics, and treatment approaches for adhd.

Data updated March 2, 2026 from ClinicalTrials.gov