Adenoma Clinical Trials

132 recruitingLast updated: June 18, 2026

There are 132 actively recruiting adenoma clinical trials across 28 countries. Studies span Not Applicable, Phase 2, Phase 1, Phase 4, Phase 3, Early Phase 1. Top locations include Houston, Texas, United States, Boston, Massachusetts, United States, Milan, Italy. Updated daily from ClinicalTrials.gov.


Adenoma Trials at a Glance

132 actively recruiting trials for adenoma are listed on ClinicalTrialsFinder across 6 cities in 28 countries. The largest study group is Not Applicable with 50 trials, with the heaviest enrollment activity in Houston, Boston, and Milan. Lead sponsors running adenoma studies include Chinese University of Hong Kong, Shanghai Jiao Tong University School of Medicine, and Western Sydney Local Health District.

Treatments under study

About Adenoma Clinical Trials

Looking for clinical trials for Adenoma? There are currently 6 studies actively recruiting participants. Clinical trials offer access to new treatments before they are widely available, and every approved therapy in use today was first tested through a clinical trial.

Below you can browse trials, sign up for alerts when new Adenoma trials open, and view eligibility criteria for each study. Each listing includes the study phase, locations, and enrollment details.

Frequently Asked Questions

Common questions about Adenoma clinical trials

A clinical trial is a carefully designed research study that tests new medical treatments, drugs, devices, or approaches in human volunteers. Every approved medication and treatment available today was proven safe and effective through clinical trials.

All clinical trials are reviewed and approved by Institutional Review Boards (IRBs) — independent committees that evaluate patient safety. Trials follow strict protocols, and your health is monitored closely throughout. You can withdraw at any time.

Not necessarily. Many trials compare the new treatment against the current standard of care, meaning all participants receive active treatment. When placebos are used, they are typically combined with standard treatment, not given alone. The trial description will always specify the design.

Under the Affordable Care Act, most private insurers are required to cover routine patient care costs during a clinical trial. The sponsor typically covers the investigational treatment itself. Medicare also covers routine costs for qualifying trials.

Yes. Participation is completely voluntary. You can withdraw at any time, for any reason, without it affecting your access to standard medical care.

Each trial has specific eligibility criteria — including age, diagnosis, disease stage, prior treatments, and general health. Browse the trials listed above and check their eligibility sections. You can also contact the trial site directly to discuss your situation.

Showing 120 of 132 trials

Recruiting

Familial Investigations of Childhood Cancer Predisposition

Pancreatic CancerHereditary Breast and Ovarian CancerHodgkin Lymphoma+43 more
St. Jude Children's Research Hospital1,500 enrolled1 locationNCT03050268
Recruiting

Early Detection of Advanced Adenomas and Colorectal Cancer

Colorectal, CancerColorectal NeoplasmsColorectal Adenocarcinoma+15 more
City of Hope Medical Center2,000 enrolled6 locationsNCT06342440
Recruiting
Phase 1

Testing for Safety and Colorectal Cancer Preventive Effects of ONC201

Colorectal CarcinomaFamilial Adenomatous PolyposisColorectal Adenomatous Polyp+1 more
National Cancer Institute (NCI)36 enrolled5 locationsNCT05630794
Recruiting
Not Applicable

Radiofrequency Ablation Versus Adrenalectomy for Adenoma in Patients With Primary Aldosteronism and Hypertension

AdrenalectomyPrimary Aldosteronism Due to Conn AdenomaRadiofrequency Ablation Treatment
University Hospital, Toulouse134 enrolled1 locationNCT07470580
Recruiting
Not Applicable

BILe Acid-gut Microbiome Axis MODification Through Diet Education for Colorectal Cancer Prevention

Colorectal AdenomaColorectal Cancer Prevention
Massachusetts General Hospital40 enrolled1 locationNCT07162337
Recruiting
Phase 1Phase 2

Evaluate REC-4881 in Participants With Familial Adenomatous Polyposis (FAP)

Familial Adenomatous Polyposis
Recursion Pharmaceuticals Inc.67 enrolled17 locationsNCT05552755
Recruiting
Phase 3

Phase 3 Trial of eRapa in Patients With Familial Adenomatous Polyposis

Familial Adenomatous Polyposis (FAP)
Rapamycin Holdings Inc.168 enrolled29 locationsNCT06950385
Recruiting
Early Phase 1

FET PET/CT Imaging To Localize Pituitary Adenomas In Cushing Disease

Pituitary AdenomaCushing Disease
Mayo Clinic50 enrolled1 locationNCT07460232
Recruiting
Phase 4

The Effect of Oral Clostridium Butyricum on the Recurrence After Colonoscopic Resection of Colorectal Adenoma

Colorectal AdenomaProbiotics
The Affiliated Hospital of Qingdao University294 enrolled2 locationsNCT07167342
Recruiting

Microbial and Environmental Factors Associated With Polyps Development in Familial Adenomatous Polyposis (MicrobEnvironment in FAP)

Familial Adenomatous Polyposis
Hospices Civils de Lyon100 enrolled2 locationsNCT06614738
Recruiting

Molecular and Immunohistochemical Profiling of Tumors in Patients With Parathyroid Tumors

Primary HyperparathyroidismParathyroid Gland CarcinomaParathyroid Gland Atypical Adenoma+1 more
M.D. Anderson Cancer Center310 enrolled1 locationNCT03039439
Recruiting

Genetics of Endocrine Tumours - Familial Isolated Pituitary Adenoma - FIPA

Familial Isolated Pituitary AdenomaAcromegalyGigantism+3 more
Barts & The London NHS Trust10,000 enrolled3 locationsNCT00461188
Recruiting
Not Applicable

Trial of Exercise Therapy in Familial Adenomatous Polyp (FAP)

Familial Adenomatous Polyposis
University of Michigan Rogel Cancer Center32 enrolled2 locationsNCT06641310
Recruiting
Phase 2

An Investigational Drug (TPST-1495) in Patients With Familial Adenomatous Polyposis

Colorectal CarcinomaFamilial Adenomatous Polyposis
National Cancer Institute (NCI)38 enrolled4 locationsNCT06557733
Recruiting

St. Paul's Advanced Resection Center Cohort for Colorectal Neoplasia (SPARC-C)

Colon AdenomaColon PolypColon Lesion
University of British Columbia3,500 enrolled6 locationsNCT05402696
Recruiting
Not Applicable

Endoscopic Ultrasound-guided Radiofrequency Ablation in Primary Aldosteronism

Primary AldosteronismHypercortisolismAldosterone-Producing Adenoma
Haukeland University Hospital60 enrolled1 locationNCT05368090
Recruiting
Not Applicable

Colonoscopy vs Stool Testing for Older Adults With Colon Polyps

Colorectal, CancerColorectal NeoplasmsColorectal Polyp+2 more
Dartmouth-Hitchcock Medical Center8,946 enrolled22 locationsNCT05612347
Recruiting

Integrated Cancer Repository for Cancer Research

Breast CancerLiver CancerEsophageal Cancer+47 more
University of Nebraska999,999 enrolled42 locationsNCT02012699
Recruiting
Not Applicable

Ultradian Steroid Rhythms in Adrenal Incidentalomas

Mild Autonomous Cortisol Secretion AdenomaNon Secreting Adenoma
University Hospital, Bordeaux40 enrolled1 locationNCT07387419
Recruiting
Not Applicable

China Colorectal Cancer Screening Trial 1 (C-Cost1)

Colorectal, CancerAdvanced Adenoma
Zhejiang University60,300 enrolled7 locationsNCT07090291