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ClinicalTrials.gov public records Last synced Oct 21, 2026, 7:58 PM EDT

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Showing 265–288 of 933 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Rectum Neoplasm Clear all
Recruiting Not applicable Interventional

The Impact of PReOPerative Exercise and NutritionaL Optimization on Perioperative Outcomes for Patients Undergoing Treatment for Rectal Cancer: The PROPEL Trial

NCT06565052
View directory record Official record
Conditions
Rectal Cancer, Colorectal Cancer, Rectal Cancer Stage II, Rectal Cancer Stage III
Interventions
Prehabilitation Program
Behavioral
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 30, 2026 · Synced Oct 21, 2026, 7:58 PM EDT
Active, not recruiting Phase 2Phase 3 Interventional

Testing the Addition of an Anti-Cancer Drug, Irinotecan, to the Standard Chemotherapy Treatment (FOLFOX) After Long-Course Radiation Therapy for Advanced-Stage Rectal Cancers to Improve the Rate of Complete Response and Long-Term Rates of Organ Preservation and Continuing Response

NCT05610163
View directory record Official record
Conditions
Stage II Rectal Cancer AJCC v8, Stage III Rectal Cancer AJCC v8, Locally Advanced Rectal Adenocarcinoma
Interventions
Capecitabine, 5-fluorouracil, Leucovorin calcium, Irinotecan, Oxaliplatin, Long Course Chemoradiotherapy, Computed Tomography, Magnetic Resonance Imaging, Sigmoidoscopy, biopsy
Drug · Radiation · Procedure
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older
Enrollment
760 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2037
U.S. locations
679
States / cities
Birmingham, Alabama • Mobile, Alabama • Anchorage, Alaska + 483 more
Source: ClinicalTrials.gov public record
Updated Sep 25, 2026 · Synced Oct 21, 2026, 7:58 PM EDT
Completed Not applicable Interventional

Impact of a Patient-Centered Program for Low Anterior Resection Syndrome a Multicenter Randomized Controlled Trial

NCT03828318
View directory record Official record
Conditions
Rectal Cancer, Surgery, Patient Activation, Low Anterior Resection, Low Anterior Resection Syndrome
Interventions
Patient Activation Booklet and nursing support for patients with LARS
Other
Lead sponsor
Jewish General Hospital
Other
Eligibility
18 Years to 99 Years
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 29, 2024 · Synced Oct 21, 2026, 7:58 PM EDT
Completed Not applicable Interventional Results available

Compare Preperitoneal Analgesia to Epidural Analgesia for Pain Control After Colon and Rectal Surgery

NCT01552226
View directory record Official record
Conditions
Colon Cancer, Rectal Cancer, Colonic Diverticulosis
Interventions
Continuous Preperitoneal Analgesia, Continuous Epidural Analgesia
Device
Lead sponsor
Trinity Health Michigan
Other
Eligibility
18 Years and older
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Sep 15, 2025 · Synced Oct 21, 2026, 7:58 PM EDT
Completed No phase listed Observational

Genetic Study of Patients and Families With a History of Colorectal Cancer

NCT00003648
View directory record Official record
Conditions
Colorectal Cancer
Interventions
DNA stability analysis, gene rearrangement analysis
Genetic
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
Not listed
Enrollment
1,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2006
U.S. locations
11
States / cities
Scottsdale, Arizona • Urbana, Illinois • Cedar Rapids, Iowa + 8 more
Source: ClinicalTrials.gov public record
Updated Jul 4, 2016 · Synced Oct 21, 2026, 7:58 PM EDT
Completed Phase 1Phase 2 Interventional Results available

A Safety, Pharmacokinetic and Efficacy Study of NUC-3373 in Combination With Standard Agents Used in Colorectal Cancer Treatment

NCT03428958
View directory record Official record
Conditions
Colorectal Cancer, Colorectal Neoplasms, Colorectal Carcinoma, Colorectal Tumors, Neoplasms, Colorectal
Interventions
NUC-3373 + leucovorin, NUC-3373, NUFOX, NUFOX + VEGF pathway inhibitor, NUFOX + EGFR inhibitor, NUFIRI, NUFIRI + VEGF pathway inhibitor, NUFIRI + EGFR inhibitor, NUC-3373 + bevacizumab
Drug
Lead sponsor
NuCana plc
Other
Eligibility
18 Years and older
Enrollment
111 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
6
States / cities
Boston, Massachusetts • Durham, North Carolina • Nashville, Tennessee + 2 more
Source: ClinicalTrials.gov public record
Updated Apr 23, 2025 · Synced Oct 21, 2026, 7:58 PM EDT
Recruiting Phase 2 Interventional

E7 TCR-T Cell Immunotherapy for Human Papillomavirus (HPV) Associated Cancers

NCT05686226
View directory record Official record
Conditions
Cervical Cancer, Throat Cancer, Oropharynx Cancer, Anal Cancer, Vulva Cancer, Vaginal Cancer, Penile Cancer, Metastatic Cancer, HPV-Related Malignancy, HPV-Related Carcinoma, HPV-Related Cervical Carcinoma, HPV-Related Squamous Cell Carcinoma, HPV-Related Adenocarcinoma, HPV Positive Oropharyngeal Squamous Cell Carcinoma, HPV-Associated Vaginal Adenocarcinoma, HPV-Related Adenosquamous Carcinoma, HPV-Related Endocervical Adenocarcinoma, HPV-Related Anal Squamous Cell Carcinoma, HPV-Related Penile Squamous Cell Carcinoma, HPV-Related Vulvar Squamous Cell Carcinoma, HPV Positive Rectal Squamous Cell Carcinoma
Interventions
E7 TCR-T cells, Aldesleukin
Biological · Drug
Lead sponsor
Christian Hinrichs
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
3
States / cities
Bethesda, Maryland • New Brunswick, New Jersey
Source: ClinicalTrials.gov public record
Updated Jun 12, 2026 · Synced Oct 21, 2026, 7:58 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Feasibility of Self or Partner-assisted Digital Anal Exam Screening

NCT02384005
View directory record Official record
Conditions
Anus Neoplasms
Interventions
Self-anal exam arm
Other
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
27 Years to 80 Years · Male only
Enrollment
201 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 12, 2016 · Synced Oct 21, 2026, 7:58 PM EDT
Not listed No phase listed Observational

Expressive Disclosure and Colorectal Cancer

NCT00853203
View directory record Official record
Conditions
Colorectal Cancer
Interventions
Interviews, Questionnaires, Electronically Activated Recorder (EAR), Group Meetings, Written Materials
Behavioral · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
174 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2021
U.S. locations
2
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Dec 21, 2020 · Synced Oct 21, 2026, 7:58 PM EDT
Completed Phase 1 Interventional

Radiolabeled Monoclonal Antibody Therapy, Combination Chemotherapy, and Bevacizumab in Treating Patients With Metastatic Colorectal Cancer

NCT01205022
View directory record Official record
Conditions
Recurrent Colon Cancer, Recurrent Rectal Cancer, Stage IV Colon Cancer, Stage IV Rectal Cancer
Interventions
irinotecan hydrochloride, leucovorin calcium, fluorouracil, bevacizumab, yttrium Y 90 DOTA anti-CEA monoclonal antibody M5A, laboratory biomarker analysis
Drug · Biological · Radiation + 1 more
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2018
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Oct 16, 2026 · Synced Oct 21, 2026, 7:58 PM EDT
Withdrawn Phase 2 Interventional

Oxaliplatin, Capecitabine, and Bevacizumab Followed By Surgery and/or Radiofrequency Ablation in Patients With Colorectal Cancer

NCT00408772
View directory record Official record
Conditions
Colorectal Cancer, Metastatic Cancer
Interventions
bevacizumab, capecitabine, oxaliplatin, conventional surgery, neoadjuvant therapy, radiofrequency ablation
Biological · Drug · Procedure
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years to 120 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Jun 9, 2017 · Synced Oct 21, 2026, 7:58 PM EDT
Completed Phase 2 Interventional

Efficacy Study of [F-18]RGD-K5 Positron Emission Tomography (PET) as a Tool to Monitor Response to an Anti-angiogenic Drug

NCT00988936
View directory record Official record
Conditions
Metastatic Breast Cancer, Metastatic Colon/Rectum Cancer, Non-squamous Non-small Cell Lung Cancer
Interventions
[F-18]RGD-K5
Drug
Lead sponsor
Siemens Molecular Imaging
Industry
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
8
States / cities
Irvine, California • Los Angeles, California • Newark, New Jersey + 2 more
Source: ClinicalTrials.gov public record
Updated Aug 22, 2012 · Synced Oct 21, 2026, 7:58 PM EDT
Completed Phase 1Phase 2 Interventional

Olimersen and Irinotecan in Treating Patients With Metastatic or Recurrent Colorectal Cancer

NCT00004870
View directory record Official record
Conditions
Colorectal Cancer
Interventions
oblimersen sodium, irinotecan hydrochloride
Biological · Drug
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2002
U.S. locations
3
States / cities
Cleveland, Ohio • Fort Sam Houston, Texas • San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Feb 21, 2013 · Synced Oct 21, 2026, 7:58 PM EDT
Terminated Early Phase 1 Interventional

Heated Intra-peritoneal Chemotherapy With Doxorubicin and Cisplatin for Abdominal for Pelvic Tumors in Pediatric Patients

NCT04213794
View directory record Official record
Conditions
Malignant Abdominal Neoplasm, Malignant Pelvic Neoplasm, Recurrent Colon Carcinoma, Recurrent Desmoplastic Small Round Cell Tumor, Recurrent Fallopian Tube Carcinoma, Recurrent Gastric Carcinoma, Recurrent Liposarcoma, Recurrent Malignant Mesothelioma, Recurrent Ovarian Carcinoma, Recurrent Primary Peritoneal Carcinoma, Recurrent Rectal Carcinoma, Recurrent Rhabdomyosarcoma, Recurrent Sarcoma, Refractory Colon Carcinoma, Refractory Desmoplastic Small Round Cell Tumor, Refractory Fallopian Tube Carcinoma, Refractory Gastric Carcinoma, Refractory Liposarcoma, Refractory Malignant Mesothelioma, Refractory Ovarian Carcinoma, Refractory Primary Peritoneal Carcinoma, Refractory Rectal Carcinoma, Refractory Rhabdomyosarcoma, Refractory Sarcoma, Resectable Liposarcoma, Resectable Malignant Mesothelioma, Resectable Sarcoma
Interventions
Cisplatin, Cytoreductive Surgery, Doxorubicin, Hyperthermic Intraperitoneal Chemotherapy, Sodium Thiosulfate, Computed Tomography, Magnetic Resonance Imaging, Positron Emission Tomography, Biospecimen Collection
Drug · Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
1 Year to 25 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Feb 20, 2025 · Synced Oct 21, 2026, 7:58 PM EDT
Completed Phase 3 Interventional Results available

Laparoscopic-Assisted Resection or Open Resection in Treating Patients With Rectal Cancer

NCT00726622
View directory record Official record
Conditions
Colorectal Cancer
Interventions
Open laparotomy and rectal resection, Laparoscopic-assisted rectal resection
Procedure
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older
Enrollment
486 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2019
U.S. locations
35
States / cities
Scottsdale, Arizona • Concord, California • Los Angeles, California + 29 more
Source: ClinicalTrials.gov public record
Updated May 7, 2020 · Synced Oct 21, 2026, 7:58 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 21, 2026, 7:58 PM EDT
Recruiting No phase listed Observational

Feasibility of Non-Operative Management of Rectal Cancer in a Rural Population

NCT04245683
View directory record Official record
Conditions
Rectal Cancer
Interventions
Bowel/rectal resection, non-operative follow up
Procedure · Other
Lead sponsor
Bassett Healthcare
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Cooperstown, New York
Source: ClinicalTrials.gov public record
Updated Mar 7, 2023 · Synced Oct 21, 2026, 7:58 PM EDT
Completed Not applicable Interventional

RObotic Versus LAparoscopic Resection for Rectal Cancer

NCT01736072
View directory record Official record
Conditions
Rectal Cancer
Interventions
Standard Laparoscopic Surgery, Robotic Assisted Laparoscopic Surgery
Procedure
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years and older
Enrollment
471 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2018
U.S. locations
8
States / cities
Concord, California • Orange, California • Miami, Florida + 5 more
Source: ClinicalTrials.gov public record
Updated Aug 14, 2023 · Synced Oct 21, 2026, 7:58 PM EDT
Completed Not applicable Interventional

Feasibility Bowel Dysfunction Program After Low Anterior Resection

NCT04733794
View directory record Official record
Conditions
Rectal Cancer, Low Anterior Resection
Interventions
Stoma reversal
Procedure
Lead sponsor
Fox Chase Cancer Center
Other
Eligibility
18 Years to 80 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 3, 2021 · Synced Oct 21, 2026, 7:58 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Cultured Circulating Tumor Cells in Prostate and Other Cancers

NCT02123862
View directory record Official record
Conditions
Prostate Cancer
Interventions
Not listed
Lead sponsor
Oscar Goodman, Jr.
Other
Eligibility
18 Years and older
Enrollment
220 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
Las Vegas, Nevada
Source: ClinicalTrials.gov public record
Updated Jan 19, 2015 · Synced Oct 21, 2026, 7:58 PM EDT
Active, not recruiting Phase 2 Interventional

Time-Restricted Eating Versus Nutritional Counseling for the Reduction of Radiation or Chemoradiation Tx Side Effects in Patients With Prostate, Cervical, or Rectal Cancers

NCT05722288
View directory record Official record
Conditions
Localized Prostate Carcinoma, Locally Advanced Cervical Carcinoma, Locally Advanced Rectal Carcinoma, Malignant Solid Neoplasm, Recurrent Prostate Carcinoma, Stage I Prostate Cancer AJCC v8, Stage IB Cervical Cancer FIGO 2018, Stage IB2 Cervical Cancer FIGO 2018, Stage II Prostate Cancer AJCC v8, Stage II Rectal Cancer AJCC v8, Stage IIA Cervical Cancer FIGO 2018, Stage IIB Cervical Cancer FIGO 2018, Stage III Prostate Cancer AJCC v8, Stage III Rectal Cancer AJCC v8, Stage IIIA Cervical Cancer FIGO 2018, Stage IIIB Cervical Cancer FIGO 2018, Stage IIIC Cervical Cancer FIGO 2018, Stage IVA Prostate Cancer AJCC v8
Interventions
Biospecimen Collection, Informational Intervention, Quality-of-Life Assessment, Questionnaire Administration, Short-Term Fasting
Procedure · Other · Behavioral
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Oct 20, 2026 · Synced Oct 21, 2026, 7:58 PM EDT
Recruiting Phase 2 Interventional

Gemcitabine, Cisplatin, Nab-paclitaxel (GAP) and Cemiplimab for Locally Advanced Biliary Tract Cancer (BTC)

NCT07433673
View directory record Official record
Conditions
Colon and Rectal Cancer
Interventions
Cemiplimab
Drug
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 25, 2026 · Synced Oct 21, 2026, 7:58 PM EDT
Not listed Phase 2 Interventional Accepts healthy volunteers

A Safety and Efficacy Trial of Circumferential Anal Canal Radiofrequency Ablation for High-Grade Anal Intraepithelial Neoplasia Using the BARRX™ Anorectal Wand

NCT03302858
View directory record Official record
Conditions
HSIL, High Grade Squamous Intraepithelial Lesions, Anal Cancer, HPV-Related Squamous Cell Carcinoma, Human Papilloma Virus, Human Papillomavirus Infection, Ain III
Interventions
BARRX™ Anorectal Wand
Device
Lead sponsor
Stephen E. Goldstone
Other
Eligibility
18 Years to 75 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 5, 2017 · Synced Oct 21, 2026, 7:58 PM EDT
Completed No phase listed Observational

Studying Pain and Symptom Distress in Patients With Advanced Colon Cancer, Rectal Cancer, Pancreatic Cancer, or Liver Cancer

NCT00950144
View directory record Official record
Conditions
Colorectal Cancer, Depression, Fatigue, Liver Cancer, Pain, Pancreatic Cancer
Interventions
medical chart review, questionnaire administration, study of socioeconomic and demographic variables, quality-of-life assessment
Other · Procedure
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
123 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Mar 2, 2011 · Synced Oct 21, 2026, 7:58 PM EDT