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ClinicalTrials.gov public records Last synced Oct 23, 2026, 6:26 PM EDT

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Showing 409–432 of 933 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Rectum Neoplasm Clear all
Recruiting Phase 1 Interventional

Brodalumab in the Treatment of Immune-Related Adverse Events

NCT06673329
View directory record Official record
Conditions
Breast Cancer, Esophageal Cancer, Kidney Cancer, Lung Cancer, Thyroid Cancer, Gynecologic Cancer, Pancreatic Cancer, Stomach Cancer, Brain Tumor, Colon Cancer, Rectal Cancer, Head and Neck Cancer, Oral Cancer, Liver Cancer, Skin Cancer, Prostate Cancer, Testicular Cancer, Solid Tumor
Interventions
Brodalumab, CT scan
Drug · Radiation
Lead sponsor
Brian Henick, MD
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 13, 2026 · Synced Oct 23, 2026, 6:26 PM EDT
Completed Phase 2 Interventional Results available

Vorinostat, Fluorouracil, and Leucovorin Calcium in Treating Patients With Metastatic Colorectal Cancer That Has Not Responded to Previous Treatment

NCT00942266
View directory record Official record
Conditions
Adenocarcinoma of the Colon, Adenocarcinoma of the Rectum, Recurrent Colon Cancer, Recurrent Rectal Cancer, Stage IV Colon Cancer, Stage IV Rectal Cancer
Interventions
fluorouracil, leucovorin calcium, vorinostat, pharmacological study
Drug · Other
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Jun 23, 2014 · Synced Oct 23, 2026, 6:26 PM EDT
Completed No phase listed Observational

Colorectal Cancer Survivors' Needs and Preferences for Survivorship Information

NCT01003600
View directory record Official record
Conditions
Colon Cancer, Rectal Cancer
Interventions
Questionnaire
Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
177 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
2
States / cities
Jamaica, New York • New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 2, 2014 · Synced Oct 23, 2026, 6:26 PM EDT
Recruiting Phase 2 Interventional

Study of Induction PD-1 Blockade in Subjects With Locally Advanced Mismatch Repair Deficient Solid Tumors

NCT04165772
View directory record Official record
Conditions
Rectal Adenocarcinoma, Clinical Stage: Stage II (T3-4, N-), Stage III (Any T, N+), Solid Tumor, Solid Tumor, Adult
Interventions
TSR-042 or Dostarlimab, capecitabine or 5-FU, Intensity Modulated Radiation Therapy (IMRT)
Drug · Radiation
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
212 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
10
States / cities
Hartford, Connecticut • Miami, Florida • Basking Ridge, New Jersey + 7 more
Source: ClinicalTrials.gov public record
Updated Oct 23, 2026 · Synced Oct 23, 2026, 6:26 PM EDT
Completed Not applicable Interventional

Videoscopic Versus Open Inguinal Lymphadenectomy for Cancer

NCT01526486
View directory record Official record
Conditions
Melanoma, Merkel Cell Carcinoma, Squamous Cell Carcinoma, Penile Carcinoma, Urethral Carcinoma, Extramammary Paget's Disease, Scrotal Carcinoma, Anal Cancer, Vulvar Cancer, Skin Cancer, Lymphadenopathy
Interventions
Videoscopic procedure, Open, traditional approach
Procedure
Lead sponsor
Emory University
Other
Eligibility
18 Years to 80 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated May 6, 2015 · Synced Oct 23, 2026, 6:26 PM EDT
Completed Phase 2 Interventional

Isolated Hepatic Perfusion With Melphalan Followed By Chemotherapy in Treating Patients With Unresectable Colorectal Cancer That is Metastatic to the Liver

NCT00019760
View directory record Official record
Conditions
Recurrent Colon Cancer, Liver Metastases, Stage IV Rectal Cancer, Recurrent Rectal Cancer, Stage IV Colon Cancer
Interventions
floxuridine, leucovorin calcium, melphalan
Drug
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
Not listed
Timeline
1999 – 2002
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 31, 2023 · Synced Oct 23, 2026, 6:26 PM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers

ASSESSING THE GAY MALE EXPERIENCE WITH ANAL CANCER PREVENTION STRATEGIES

NCT05628194
View directory record Official record
Conditions
Anal Cancer
Interventions
Observational/Survery
Other
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older · Male only
Enrollment
92 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 8, 2026 · Synced Oct 23, 2026, 6:26 PM EDT
Completed Phase 2 Interventional Results available

Treatment of Anal High-grade Squamous Intraepithelial Lesions (HSIL) Through Use of a Chinese Herbal Topical Cream

NCT00622440
View directory record Official record
Conditions
Anus Neoplasms
Interventions
AIJP (Arnebia Indigo Jade Pearl), Placebo
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 99 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Apr 24, 2020 · Synced Oct 23, 2026, 6:26 PM EDT
Completed Phase 2 Interventional Results available

Neo-adjuvant Chemoradiation With Oxaliplatin/5-FU in Rectal Cancer

NCT00831181
View directory record Official record
Conditions
Colorectal Cancer
Interventions
5-FU, Oxaliplatin, leucovorin, mesorectal excision
Drug · Procedure
Lead sponsor
Beth Israel Medical Center
Other
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2009
U.S. locations
2
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 20, 2018 · Synced Oct 23, 2026, 6:26 PM EDT
Completed Phase 2 Interventional Results available

Oral Cryotherapy Plus Acupressure and Acupuncture Versus Oral Cryotherapy for Decreasing Chemotherapy-Induced Peripheral Neuropathy From Oxaliplatin-Based Chemotherapy in Patients With Gastrointestinal Cancer

NCT04505553
View directory record Official record
Conditions
Appendix Carcinoma, Colon Carcinoma, Esophageal Carcinoma, Gastric Carcinoma, Liver and Intrahepatic Bile Duct Carcinoma, Malignant Digestive System Neoplasm, Pancreatic Carcinoma, Rectal Carcinoma, Small Intestinal Carcinoma, Anal Carcinoma, Digestive System Carcinoma, Digestive System Neuroendocrine Tumor, Pancreatic Neuroendocrine Tumor
Interventions
Acupuncture Therapy, Acupressure Therapy, Oral Cryotherapy, Questionnaire Administration, Quality-of-Life Assessment
Procedure · Other
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
78 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jan 21, 2026 · Synced Oct 23, 2026, 6:26 PM EDT
Completed No phase listed Observational

Disease Management Program or Usual Care in Patients With Stage III or Stage IV Lung Cancer, Pancreatic Cancer, Ovarian Cancer, or Colorectal Cancer, and Their Caregivers

NCT00684801
View directory record Official record
Conditions
Colorectal Cancer, Lung Cancer, Ovarian Cancer, Pancreatic Cancer
Interventions
questionnaire administration, quality-of-life assessment
Other · Procedure
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
605 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Oct 9, 2015 · Synced Oct 23, 2026, 6:26 PM EDT
Terminated Phase 2 Interventional Results available

Trial for Microarray Analysis of Colon Cancer Outcome-A (MACCO-A)

NCT00127036
View directory record Official record
Conditions
Adenocarcinoma, Colon Cancer
Interventions
XELOX, XELIRI, Bevacizumab
Drug
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2010
U.S. locations
12
States / cities
Deerfield Beach, Florida • Fort Lauderdale, Florida • Fort Myers, Florida + 8 more
Source: ClinicalTrials.gov public record
Updated Mar 23, 2017 · Synced Oct 23, 2026, 6:26 PM EDT
Completed Not applicable Interventional

Physical Activity in Rectal Cancer Survivors

NCT06435975
View directory record Official record
Conditions
Rectal Cancer, Rectosigmoid Cancer
Interventions
Physical Activity, Survey, Telehealth Lifestyle Coaching
Other · Behavioral
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 30, 2024 · Synced Oct 23, 2026, 6:26 PM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Young-Onset Colorectal Cancer

NCT02863107
View directory record Official record
Conditions
Colon Adenocarcinoma, Colorectal Carcinoma, Rectal Adenocarcinoma
Interventions
Biospecimen Collection, Medical Chart Review, Quality-of-Life Assessment, Questionnaire Administration
Procedure · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years to 80 Years
Enrollment
818 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2030
U.S. locations
5
States / cities
Conroe, Texas • Houston, Texas • League City, Texas + 1 more
Source: ClinicalTrials.gov public record
Updated Oct 7, 2026 · Synced Oct 23, 2026, 6:26 PM EDT
Recruiting Early Phase 1 Interventional

Active Surveillance and Chemotherapy Before Surgery in Treating Participants With Stage II-III Rectal Cancer

NCT03594630
View directory record Official record
Conditions
Rectal Adenocarcinoma, Stage II Rectal Cancer AJCC v8, Stage IIA Rectal Cancer AJCC v8, Stage IIB Rectal Cancer AJCC v8, Stage IIC Rectal Cancer AJCC v8, Stage III Rectal Cancer AJCC v8, Stage IIIA Rectal Cancer AJCC v8, Stage IIIB Rectal Cancer AJCC v8, Stage IIIC Rectal Cancer AJCC v8
Interventions
Chemotherapy, Patient Observation, Questionnaire Administration, Resection of Rectum
Drug · Other · Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 20, 2026 · Synced Oct 23, 2026, 6:26 PM EDT
Terminated Not applicable Interventional Results available

Radial Reload Open LAR Case Series

NCT01717014
View directory record Official record
Conditions
Low Anterior Resection, Proctosigmoid Resection, Rectal Cancer
Interventions
Covidien Radial Reload Stapler with Tri-Staple Technology
Device
Lead sponsor
Medtronic - MITG
Industry
Eligibility
18 Years to 85 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
3
States / cities
Tampa, Florida • Durham, North Carolina • Spokane, Washington
Source: ClinicalTrials.gov public record
Updated Mar 2, 2015 · Synced Oct 23, 2026, 6:26 PM EDT
Completed Phase 2 Interventional Results available

Bevacizumab and Oxaliplatin Combined With Irinotecan or Leucovorin and Fluorouracil in Treating Patients With Metastatic or Recurrent Colorectal Cancer

NCT00098787
View directory record Official record
Conditions
Colorectal Cancer
Interventions
bevacizumab, fluorouracil, irinotecan hydrochloride, leucovorin calcium, Oxaliplatin
Biological · Drug
Lead sponsor
Eastern Cooperative Oncology Group
Network
Eligibility
18 Years and older
Enrollment
247 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2015
U.S. locations
110
States / cities
Greenbrae, California • Aurora, Colorado • Boulder, Colorado + 76 more
Source: ClinicalTrials.gov public record
Updated Jul 5, 2023 · Synced Oct 23, 2026, 6:26 PM EDT
Active, not recruiting Phase 3 Interventional

Nivolumab After Combined Modality Therapy in Treating Patients With High Risk Stage II-IIIB Anal Cancer

NCT03233711
View directory record Official record
Conditions
Anal Basaloid Carcinoma, Anal Canal Cloacogenic Carcinoma, Anal Margin Squamous Cell Carcinoma, Stage IIB Anal Cancer AJCC v8, Stage III Anal Cancer AJCC v8
Interventions
Biopsy Procedure, Biospecimen Collection, Colonoscopy, Computed Tomography, Digital Rectal Examination, High Resolution Anoscopy, Magnetic Resonance Imaging, Nivolumab, Patient Observation, Proctoscopy, Sigmoidoscopy, X-Ray Imaging
Procedure · Biological · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
344 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
887
States / cities
Birmingham, Alabama • Anchorage, Alaska • Fairbanks, Alaska + 568 more
Source: ClinicalTrials.gov public record
Updated Oct 23, 2026 · Synced Oct 23, 2026, 6:26 PM EDT
Enrolling by invitation Phase 2 Interventional

Shortening Radiation Course Duration Using Simultaneous Integrated Boost With Lower Intensity Elective Nodal Dosing and Concurrent Chemotherapy for High-Risk Anal Squamous Cell Carcinoma

NCT07775209
View directory record Official record
Conditions
Anal Cancer
Interventions
Hypofractionated Radiation Therapy
Radiation
Lead sponsor
University of Vermont Medical Center
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2040
U.S. locations
1
States / cities
Burlington, Vermont
Source: ClinicalTrials.gov public record
Updated Sep 15, 2026 · Synced Oct 23, 2026, 6:26 PM EDT
Not listed No phase listed Observational

The PIONEER Initiative: Precision Insights On N-of-1 Ex Vivo Effectiveness Research Based on Individual Tumor Ownership (Precision Oncology)

NCT03896958
View directory record Official record
Conditions
Cancer, All Types, Cancer of Liver, Cancer of Stomach, Cancer of Head and Neck, Cancer of Rectum, Cancer of Kidney, Cancer of Esophagus, Cancer of Colon, Cancer Skin, Cancer of Cervix, Cancer, Metastatic, Cancer of Larynx, Cancer of Neck, Cancer of Lung, Cancer of Brain and Nervous System, Cancer of Vulva, Disseminated, Cancer of Pancreas, Sarcoma, GIST, Small-cell Lung Cancer, Adenocarcinoma Lung, Cancer of Prostate, Cancer, Advanced, Adrenal Cancer, Testicular Cancer, Uterine Cancer, Bronchoalveolar Cell Lung Cancer, Cancer Unknown Primary, Glioblastoma Multiforme, Oligodendroglioma, Breast Cancer, Renal Cell Carcinoma, Hepatocellular Carcinoma, Cholangiocarcinoma, Squamous Cell Carcinoma, Transitional Cell Carcinoma, Cancer, Other, Cancer, Anal, Melanoma, Cancer, Bile Duct, Cancer, Bladder, Cancer Cords Vocal, Cancers Cell Neuroendocrine, Cancer Differentiated Poorly, Cancer, Anaplastic Thyroid
Interventions
Not listed
Lead sponsor
SpeciCare
Industry
Eligibility
1 Month to 99 Years
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Gainesville, Georgia
Source: ClinicalTrials.gov public record
Updated Dec 4, 2020 · Synced Oct 23, 2026, 6:26 PM EDT
Completed Phase 2 Interventional Results available

Study on the Effectiveness and Safety of the Combination of the Two Drugs Regorafenib and Nivolumab in Patients With Colorectal Cancer (Cancer of the Colon or Rectum Classified as Proficient Mismatch Repair and Microsatellite Stable)

NCT04126733
View directory record Official record
Conditions
Colorectal Cancer
Interventions
Regorafenib (Stivarga, BAY73-4506), Nivolumab (Opdivo)
Drug · Biological
Lead sponsor
Bayer
Industry
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
15
States / cities
Duarte, California • Denver, Colorado • Miami, Florida + 12 more
Source: ClinicalTrials.gov public record
Updated Jul 18, 2023 · Synced Oct 23, 2026, 6:26 PM EDT
Terminated No phase listed Observational

Clinical and Pathologic Studies of Patients Undergoing Treatment With EGFR Inhibitors

NCT01137162
View directory record Official record
Conditions
Anal, Colon, and Rectal Cancers, Head and Neck Cancer, Lung Cancer, Colon Cancer, Colonic Neoplasms, Colorectal Neoplasms, Colon/Rectal Cancer, Colon/Rectal Cancer Colon Cancer, Colon/Rectal Cancer Rectal Cancer, Colon/Rectal Cancer Anal Cancer, Head and Neck Cancers, Head and Neck Cancers Lip, Head and Neck Cancers Oral Cavity, Head and Neck Cancers Nasopharynx, Head and Neck Cancers Oropharynx, Head and Neck Cancers Hypopharynx, Head and Neck Cancers Larynx, Head and Neck Cancers Trachea, Lung Cancer Non-Small Cell Cancer (NSCLC), Lung Cancer Small Cell Lung Cancer (SCLC)
Interventions
Not listed
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Jul 22, 2016 · Synced Oct 23, 2026, 6:26 PM EDT
Completed Phase 1 Interventional

Interleukin-12 in Treating Patients With Cancer in the Abdomen

NCT00003046
View directory record Official record
Conditions
Anal Cancer, Colorectal Cancer, Gallbladder Cancer, Gastric Cancer, Pancreatic Cancer
Interventions
Recombinant Interleukin-12
Biological
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2001
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jul 30, 2012 · Synced Oct 23, 2026, 6:26 PM EDT
Active, not recruiting Phase 2 Interventional

Trial Evaluating 3-year Disease Free Survival in Patients With Locally Advanced Rectal Cancer Treated With Chemoradiation Plus Induction or Consolidation Chemotherapy and Total Mesorectal Excision or Non-operative Management

NCT02008656
View directory record Official record
Conditions
Rectal Cancer
Interventions
Oxaliplatin (OXAL), 5-Fluorouracil (5-FU), Leucovorin, Capecitabine (Xeloda®), intensity modulated radiotherapy (IMRT), Quality of Life Questionnaires, DRE-Endoscopy
Drug · Radiation · Behavioral + 1 more
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
358 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2026
U.S. locations
26
States / cities
Irvine, California • Orange, California • San Francisco, California + 22 more
Source: ClinicalTrials.gov public record
Updated Aug 24, 2026 · Synced Oct 23, 2026, 6:26 PM EDT