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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Stage IIA Rectal Cancer AJCC v8 Clear all
Recruiting Phase 1 Interventional

Short Course Radiation Therapy and Combination Chemotherapy for the Treatment of Stage II-III Rectal Cancer

NCT04703101
View directory record Official record
Conditions
Locally Advanced Rectal Carcinoma, 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
Capecitabine, Fluorouracil, Intensity-Modulated Radiation Therapy, Leucovorin, Oxaliplatin, Quality-of-Life Assessment, Surveillance, Total Mesorectal Excision
Drug · Radiation · Other + 2 more
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 29, 2026 · Synced Jun 10, 2026, 2:19 AM EDT
Recruiting No phase listed Observational

Minimal Residual Disease Assessment in Patients With Colorectal Cancer, the MiRDA-C Study

NCT04739072
View directory record Official record
Conditions
Colorectal Adenocarcinoma, Stage I Colorectal Cancer AJCC v8, Stage II Colorectal Cancer AJCC v8, Stage IIA Colorectal Cancer AJCC v8, Stage IIB Colorectal Cancer AJCC v8, Stage IIC Colorectal Cancer AJCC v8, Stage III Colorectal Cancer AJCC v8, Stage IIIA Colorectal Cancer AJCC v8, Stage IIIB Colorectal Cancer AJCC v8, Stage IIIC Colorectal Cancer AJCC v8, Stage IV Colorectal Cancer AJCC v6, Stage IVA Colorectal Cancer AJCC v8, Stage IVB Colorectal Cancer AJCC v8, Stage IVC Colorectal Cancer AJCC v8
Interventions
Biospecimen Collection, Electronic Health Record Review
Procedure · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2028
U.S. locations
10
States / cities
Gilbert, Arizona • Jacksonville, Florida • Honolulu, Hawaii + 6 more
Source: ClinicalTrials.gov public record
Updated May 28, 2026 · Synced Jun 10, 2026, 2:19 AM EDT
Active, not recruiting Phase 2 Interventional

A Vaccine (Ad5.F35-hGCC-PADRE) for the Treatment of Gastrointestinal Adenocarcinoma

NCT04111172
View directory record Official record
Conditions
Pancreatic Ductal Adenocarcinoma, Colorectal Adenocarcinoma, Gastric Adenocarcinoma, Clinical Stage II Gastric Cancer AJCC v8, Clinical Stage IIA Gastric Cancer AJCC v8, Clinical Stage IIB Esophageal Adenocarcinoma AJCC v8, Clinical Stage IIB Gastric Cancer AJCC v8, Clinical Stage III Esophageal Adenocarcinoma AJCC v8, Clinical Stage III Gastric Cancer AJCC v8, Malignant Solid Neoplasm, Pathologic Stage II Gastric Cancer AJCC v8, Pathologic Stage IIB Esophageal Adenocarcinoma AJCC v8, Pathologic Stage IIB Gastric Cancer AJCC v8, Pathologic Stage III Esophageal Adenocarcinoma AJCC v8, Pathologic Stage III Gastric Cancer AJCC v8, Pathologic Stage IIIA Esophageal Adenocarcinoma AJCC v8, Pathologic Stage IIIB Esophageal Adenocarcinoma AJCC v8, Pathologic Stage IIIA Gastric Cancer AJCC v8, Pathologic Stage IIIB Gastric Cancer AJCC v8, Pathologic Stage IIIC Gastric Cancer AJCC v8, Stage I Pancreatic Cancer AJCC v8, Stage IA Pancreatic Cancer AJCC v8, Stage IB Pancreatic Cancer AJCC v8, Stage II Pancreatic Cancer AJCC v8, Stage IIA Pancreatic Cancer AJCC v8, Stage IIB Pancreatic Cancer AJCC v8, Stage III Colorectal Cancer AJCC v8, Stage III Pancreatic Cancer AJCC v8, Stage IIIA Colorectal Cancer AJCC v8, Stage IIIB Colorectal Cancer AJCC v8, Stage IIIC Colorectal Cancer AJCC v8, Stage IV Colorectal Cancer AJCC v8, Stage IVA Colorectal Cancer AJCC v8, Stage IVB Colorectal Cancer AJCC v8, Malignant Digestive System Neoplasm, Small Intestinal Adenocarcinoma, Stage III Small Intestinal Adenocarcinoma AJCC v8, Stage IIIA Small Intestinal Adenocarcinoma AJCC v8
Interventions
Adenovirus 5/F35-Human Guanylyl Cyclase C-PADRE
Biological
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 21, 2025 · Synced Jun 10, 2026, 2:19 AM EDT
Completed Phase 1 Interventional

Phase I Study of Neoadjuvant Radiotherapy With 5-Fluorouracil for Rectal Cancer

NCT02270606
View directory record Official record
Conditions
Mucinous Adenocarcinoma of the Rectum, Recurrent Rectal Cancer, Signet Ring Adenocarcinoma of the Rectum, Rectal Adenocarcinoma, Stage IIA Rectal Cancer, Stage IIB Rectal Cancer, Stage IIC Rectal Cancer, Stage IIIA Rectal Cancer, Stage IIIB Rectal Cancer, Stage IIIC Rectal Cancer
Interventions
intensity-modulated radiation therapy, fluorouracil, oxaliplatin, leucovorin calcium, therapeutic conventional surgery
Radiation · Drug · Procedure
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2021
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Jul 19, 2021 · Synced Jun 10, 2026, 2:19 AM EDT
Completed Phase 3 Interventional Results available

Comparison of Adjuvant Chemotherapy Regimens in Treating Stage II/III Rectal Cancer

NCT00068692
View directory record Official record
Conditions
Rectal Mucinous Adenocarcinoma, Rectal Signet Ring Cell Adenocarcinoma, Recurrent Rectal Carcinoma, Stage IIA Rectal Cancer AJCC v7, Stage IIB Rectal Cancer AJCC v7, Stage IIC Rectal Cancer AJCC v7, Stage IIIA Rectal Cancer AJCC v7, Stage IIIB Rectal Cancer AJCC v7, Stage IIIC Rectal Cancer AJCC v7, Stage IVA Rectal Cancer AJCC v7, Stage IVB Rectal Cancer AJCC v7
Interventions
Radiotherapy, Fluorouracil, Leucovorin Calcium, Oxaliplatin, Irinotecan
Radiation · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
225 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 3, 2018 · Synced Jun 10, 2026, 2:19 AM EDT
Completed Phase 2 Interventional Results available

Memantine Hydrochloride in Helping Cancer Survivors Stop Smoking

NCT01535040
View directory record Official record
Conditions
Breast Cancer, Colorectal Cancer, Lung Cancer, Prostate Cancer, Tobacco Use Disorder
Interventions
memantine hydrochloride, placebo
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 27, 2021 · Synced Jun 10, 2026, 2:19 AM EDT
Completed Phase 2 Interventional Results available

S0713: Oxaliplatin, Capecitabine, Cetuximab, and RT Followed By Surgery in Pts W/Stage II or III Rectal Cancer

NCT00686166
View directory record Official record
Conditions
Colorectal Cancer
Interventions
cetuximab, capecitabine, oxaliplatin, therapeutic surgical procedure, radiation therapy
Biological · Drug · Procedure + 1 more
Lead sponsor
SWOG Cancer Research Network
Network
Eligibility
18 Years and older
Enrollment
83 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2018
U.S. locations
130
States / cities
Mobile, Alabama • Tucson, Arizona • Berkeley, California + 93 more
Source: ClinicalTrials.gov public record
Updated May 17, 2018 · Synced Jun 10, 2026, 2:19 AM EDT
Recruiting No phase listed Observational

Social Health, Activity Behaviors, and Quality of Life Among Young Adult Cancer Survivors

NCT07259304
View directory record Official record
Conditions
Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage IA Breast Cancer AJCC v8, Anatomic Stage IB Breast Cancer AJCC v8, Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage IIA Breast Cancer AJCC v8, Anatomic Stage IIB Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8, Anatomic Stage IIIA Breast Cancer AJCC v8, Anatomic Stage IIIB Breast Cancer AJCC v8, Anatomic Stage IIIC Breast Cancer AJCC v8, Central Nervous System Neoplasm, Clinical Stage I Cutaneous Melanoma AJCC v8, Clinical Stage IA Cutaneous Melanoma AJCC v8, Clinical Stage IB Cutaneous Melanoma AJCC v8, Clinical Stage II Cutaneous Melanoma AJCC v8, Clinical Stage IIA Cutaneous Melanoma AJCC v8, Clinical Stage IIB Cutaneous Melanoma AJCC v8, Clinical Stage IIC Cutaneous Melanoma AJCC v8, Clinical Stage III Cutaneous Melanoma AJCC v8, Hodgkin Lymphoma, Malignant Bone Neoplasm, Malignant Brain Neoplasm, Malignant Solid Neoplasm, Malignant Testicular Neoplasm, Non-Hodgkin Lymphoma, Pathologic Stage I Cutaneous Melanoma AJCC v8, Pathologic Stage IA Cutaneous Melanoma AJCC v8, Pathologic Stage IB Cutaneous Melanoma AJCC v8, Pathologic Stage II Cutaneous Melanoma AJCC v8, Pathologic Stage IIA Cutaneous Melanoma AJCC v8, Pathologic Stage IIB Cutaneous Melanoma AJCC v8, Pathologic Stage IIC Cutaneous Melanoma AJCC v8, Pathologic Stage III Cutaneous Melanoma AJCC v8, Pathologic Stage IIIA Cutaneous Melanoma AJCC v8, Pathologic Stage IIIB Cutaneous Melanoma AJCC v8, Pathologic Stage IIIC Cutaneous Melanoma AJCC v8, Pathologic Stage IIID Cutaneous Melanoma AJCC v8, Prognostic Stage I Breast Cancer AJCC v8, Prognostic Stage IA Breast Cancer AJCC v8, Prognostic Stage IB Breast Cancer AJCC v8, Prognostic Stage II Breast Cancer AJCC v8, Prognostic Stage IIA Breast Cancer AJCC v8, Prognostic Stage IIB Breast Cancer AJCC v8, Prognostic Stage III Breast Cancer AJCC v8, Prognostic Stage IIIA Breast Cancer AJCC v8, Prognostic Stage IIIB Breast Cancer AJCC v8, Prognostic Stage IIIC Breast Cancer AJCC v8, Stage I Cervical Cancer AJCC v8, Stage I Colorectal Cancer AJCC v8, Stage I Differentiated Thyroid Gland Carcinoma AJCC v8, Stage I Ovarian Cancer AJCC v8, Stage I Thyroid Gland Medullary Carcinoma AJCC v8, Stage I Uterine Corpus Cancer AJCC v8, Stage IA Cervical Cancer AJCC v8, Stage IA Ovarian Cancer AJCC v8, Stage IA Uterine Corpus Cancer AJCC v8, Stage IA1 Cervical Cancer AJCC v8, Stage IA2 Cervical Cancer AJCC v8, Stage IB Cervical Cancer AJCC v8, Stage IB Ovarian Cancer AJCC v8, Stage IB Uterine Corpus Cancer AJCC v8, Stage IB1 Cervical Cancer AJCC v8, Stage IB2 Cervical Cancer AJCC v8, Stage IC Ovarian Cancer AJCC v8, Stage II Cervical Cancer AJCC v8, Stage II Colorectal Cancer AJCC v8, Stage II Differentiated Thyroid Gland Carcinoma AJCC v8, Stage II Ovarian Cancer AJCC v8, Stage II Thyroid Gland Medullary Carcinoma AJCC v8, Stage II Uterine Corpus Cancer AJCC v8, Stage IIA Cervical Cancer AJCC v8, Stage IIA Colorectal Cancer AJCC v8, Stage IIA Ovarian Cancer AJCC v8, Stage IIA1 Cervical Cancer AJCC v8, Stage IIA2 Cervical Cancer AJCC v8, Stage IIB Cervical Cancer AJCC v8, Stage IIB Colorectal Cancer AJCC v8, Stage IIB Ovarian Cancer AJCC v8, Stage IIC Colorectal Cancer AJCC v8, Stage III Cervical Cancer AJCC v8, Stage III Colorectal Cancer AJCC v8, Stage III Differentiated Thyroid Gland Carcinoma AJCC v8, Stage III Ovarian Cancer AJCC v8, Stage III Thyroid Gland Medullary Carcinoma AJCC v8, Stage III Uterine Corpus Cancer AJCC v8, Stage IIIA Cervical Cancer AJCC v8, Stage IIIA Colorectal Cancer AJCC v8, Stage IIIA Ovarian Cancer AJCC v8, Stage IIIA Uterine Corpus Cancer AJCC v8, Stage IIIA1 Ovarian Cancer AJCC v8, Stage IIIA2 Ovarian Cancer AJCC v8, Stage IIIB Cervical Cancer AJCC v8, Stage IIIB Colorectal Cancer AJCC v8, Stage IIIB Ovarian Cancer AJCC v8, Stage IIIB Uterine Corpus Cancer AJCC v8, Stage IIIC Colorectal Cancer AJCC v8, Stage IIIC Ovarian Cancer AJCC v8, Stage IIIC Uterine Corpus Cancer AJCC v8, Stage IIIC1 Uterine Corpus Cancer AJCC v8, Stage IIIC2 Uterine Corpus Cancer AJCC v8
Interventions
Medical Device Usage and Evaluation, Quality-of-Life Assessment, Survey Administration
Other
Lead sponsor
University of Southern California
Other
Eligibility
18 Years to 39 Years
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
2
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated May 27, 2026 · Synced Jun 10, 2026, 2:19 AM EDT
Not listed Phase 2 Interventional

Bevacizumab, Fluorouracil, Leucovorin Calcium, and Oxaliplatin Before Surgery in Treating Patients With Stage II-III Rectal Cancer

NCT01871571
View directory record Official record
Conditions
Mucinous Adenocarcinoma of the Rectum, Signet Ring Adenocarcinoma of the Rectum, Stage IIA Rectal Cancer, Stage IIB Rectal Cancer, Stage IIC Rectal Cancer, Stage IIIA Rectal Cancer, Stage IIIB Rectal Cancer, Stage IIIC Rectal Cancer
Interventions
bevacizumab, oxaliplatin, leucovorin calcium, fluorouracil, laboratory biomarker analysis
Biological · Drug · Other
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2023
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Aug 8, 2022 · Synced Jun 10, 2026, 2:19 AM EDT
Completed Phase 2 Interventional Results available

Erlotinib Hydrochloride in Treating Patients With Stage I-III Colorectal Cancer or Adenoma

NCT00754494
View directory record Official record
Conditions
Adenomatous Polyp, Recurrent Colon Cancer, Recurrent Rectal Cancer, Stage I Colon Cancer, Stage I Rectal Cancer, Stage IIA Colon Cancer, Stage IIA Rectal Cancer, Stage IIB Colon Cancer, Stage IIB Rectal Cancer, Stage IIC Colon Cancer, Stage IIC Rectal Cancer, Stage IIIA Colon Cancer, Stage IIIA Rectal Cancer, Stage IIIB Colon Cancer, Stage IIIB Rectal Cancer, Stage IIIC Colon Cancer, Stage IIIC Rectal Cancer
Interventions
erlotinib hydrochloride, placebo, laboratory biomarker analysis
Drug · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
3
States / cities
Long Beach, California • Orange, California • Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jan 5, 2015 · Synced Jun 10, 2026, 2:19 AM EDT
Completed Not applicable Interventional

Adherence to Survivorship Care Guidelines in Health Care Providers for Non-Small Cell Lung Cancer and Colorectal Cancer Survivor Care

NCT01726296
View directory record Official record
Conditions
Adenocarcinoma of the Lung, Mucinous Adenocarcinoma of the Colon, Mucinous Adenocarcinoma of the Rectum, Signet Ring Adenocarcinoma of the Colon, Signet Ring Adenocarcinoma of the Rectum, Squamous Cell Lung Cancer, Stage I Colon Cancer, Stage I Rectal Cancer, Stage IA Non-small Cell Lung Cancer, Stage IB Non-small Cell Lung Cancer, Stage IIA Colon Cancer, Stage IIA Non-small Cell Lung Cancer, Stage IIA Rectal Cancer, Stage IIB Colon Cancer, Stage IIB Non-small Cell Lung Cancer, Stage IIB Rectal Cancer, Stage IIC Colon Cancer, Stage IIC Rectal Cancer, Stage IIIA Colon Cancer, Stage IIIA Non-small Cell Lung Cancer, Stage IIIA Rectal Cancer, Stage IIIB Colon Cancer, Stage IIIB Non-small Cell Lung Cancer, Stage IIIB Rectal Cancer, Stage IIIC Colon Cancer, Stage IIIC Rectal Cancer
Interventions
educational intervention, medical chart review
Other
Lead sponsor
Fox Chase Cancer Center
Other
Eligibility
18 Years and older
Enrollment
1,440 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 5, 2017 · Synced Jun 10, 2026, 2:19 AM EDT
Recruiting Phase 2 Interventional

FOLFOX, Botensilimab, and Balstilimab for the Treatment of Localized Rectal Cancer Before Surgery

NCT06780787
View directory record Official record
Conditions
Rectal Adenocarcinoma, Stage IIA Rectal Cancer AJCC v8, Stage III Rectal Cancer AJCC v8
Interventions
Balstilimab, Biospecimen Collection, Botensilimab, Capecitabine, Computed Tomography, Digital Rectal Examination, Endoscopic Biopsy, Fluorouracil, Leucovorin Calcium, Magnetic Resonance Imaging, Oxaliplatin, Radiation Therapy, Sigmoidoscopy
Biological · Procedure · Drug + 1 more
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Jun 25, 2025 · Synced Jun 10, 2026, 2:19 AM EDT
Active, not recruiting Phase 3 Interventional

Self-Management Survivorship Care in Stage I-III Non-small Cell Lung Cancer or Colorectal Cancer

NCT04428905
View directory record Official record
Conditions
Lung Non-Small Cell Carcinoma, Stage I Colorectal Cancer AJCC v8, Stage I Lung Cancer AJCC v8, Stage IA1 Lung Cancer AJCC v8, Stage IA2 Lung Cancer AJCC v8, Stage IA3 Lung Cancer AJCC v8, Stage IB Lung Cancer AJCC v8, Stage II Colorectal Cancer AJCC v8, Stage II Lung Cancer AJCC v8, Stage IIA Colorectal Cancer AJCC v8, Stage IIA Lung Cancer AJCC v8, Stage IIB Colorectal Cancer AJCC v8, Stage IIB Lung Cancer AJCC v8, Stage IIC Colorectal Cancer AJCC v8, Stage III Colorectal Cancer AJCC v8, Stage III Lung Cancer AJCC v8, Stage IIIA Colorectal Cancer AJCC v8, Stage IIIA Lung Cancer AJCC v8, Stage IIIB Colorectal Cancer AJCC v8, Stage IIIB Lung Cancer AJCC v8, Stage IIIC Colorectal Cancer AJCC v8, Stage IIIC Lung Cancer AJCC v8
Interventions
Quality-of-Life Assessment, Questionnaire Administration, Survivorship Care Plan, Telemedicine
Other
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
403 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Feb 23, 2026 · Synced Jun 10, 2026, 2:19 AM EDT
Terminated Phase 2 Interventional Results available

Radiation Therapy and Capecitabine With or Without Curcumin Before Surgery in Treating Patients With Rectal Cancer

NCT00745134
View directory record Official record
Conditions
Rectal Mucinous Adenocarcinoma, Rectal Signet Ring Cell Adenocarcinoma, Recurrent Rectal Carcinoma, Stage IIA Rectal Cancer AJCC v7, Stage IIB Rectal Cancer AJCC v7, Stage IIC Rectal Cancer AJCC v7, Stage IIIA Rectal Cancer AJCC v7, Stage IIIB Rectal Cancer AJCC v7, Stage IIIC Rectal Cancer AJCC v7
Interventions
Capecitabine, Curcumin, Laboratory Biomarker Analysis, Pharmacological Study, Placebo, Quality-of-Life Assessment, Radiation Therapy
Drug · Dietary Supplement · Other + 1 more
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2022
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 27, 2023 · Synced Jun 10, 2026, 2:19 AM EDT
Completed No phase listed Observational

4-Point Therapy Response Score With PET/CT for Anal Squamous Cell Cancer

NCT05130073
View directory record Official record
Conditions
Anal Squamous Cell Carcinoma, Stage 0 Anal Cancer AJCC v8, Stage I Anal Cancer AJCC v8, Stage II Anal Cancer AJCC v8, Stage IIA Anal Cancer AJCC v8, Stage IIB Anal Cancer AJCC v8, Stage III Anal Cancer AJCC v8, Stage IIIA Anal Cancer AJCC v8, Stage IIIB Anal Cancer AJCC v8, Stage IIIC Anal Cancer AJCC v8
Interventions
Computed Tomography, Electronic Health Record Review, Follow-Up, Positron Emission Tomography
Procedure · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 19, 2024 · Synced Jun 10, 2026, 2:19 AM EDT
Recruiting No phase listed Observational

Establishing a ctDNA Biomarker to Improve Organ Preserving Strategies in Patients With Rectal Cancer

NCT05081024
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
Biopsy, Biospecimen Collection, Electronic Health Record Review
Procedure · Other
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
2
States / cities
Portland, Oregon • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Sep 24, 2025 · Synced Jun 10, 2026, 2:19 AM EDT
Active, not recruiting No phase listed Observational Results available

Financial Burden Assessment in Patients With Stage I-III Colon or Rectal Cancer Undergoing Treatment

NCT03516942
View directory record Official record
Conditions
Stage I Colon Cancer AJCC v8, Stage I Rectal Cancer AJCC v8, Stage II Colon Cancer AJCC v8, Stage II Rectal Cancer AJCC v8, Stage IIA Colon Cancer AJCC v8, Stage IIA Rectal Cancer AJCC v8, Stage IIB Colon Cancer AJCC v8, Stage IIB Rectal Cancer AJCC v8, Stage IIC Colon Cancer AJCC v8, Stage IIC Rectal Cancer AJCC v8, Stage III Colon Cancer AJCC v8, Stage III Rectal Cancer AJCC v8, Stage IIIA Colon Cancer AJCC v8, Stage IIIA Rectal Cancer AJCC v8, Stage IIIB Colon Cancer AJCC v8, Stage IIIB Rectal Cancer AJCC v8, Stage IIIC Colon Cancer AJCC v8, Stage IIIC Rectal Cancer AJCC v8
Interventions
Quality-of-Life Assessment, Questionnaire Administration
Other
Lead sponsor
ECOG-ACRIN Cancer Research Group
Network
Eligibility
18 Years and older
Enrollment
565 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2028
U.S. locations
716
States / cities
Anchorage, Alaska • Fairbanks, Alaska • Kingman, Arizona + 438 more
Source: ClinicalTrials.gov public record
Updated May 14, 2026 · Synced Jun 10, 2026, 2:19 AM 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 – 2026
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Jun 7, 2026 · Synced Jun 10, 2026, 2:19 AM EDT
Recruiting No phase listed Observational

Evaluation of Quality of Life and Utilities Following Surgical Treatment of Stage I-IV Rectal Cancer

NCT02107105
View directory record Official record
Conditions
Rectal Adenocarcinoma, Stage I Rectal Cancer AJCC v8, 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, Stage IV Rectal Cancer AJCC v8, Stage IVA Rectal Cancer AJCC v8, Stage IVB Rectal Cancer AJCC v8, Stage IVC Rectal Cancer AJCC v8
Interventions
Quality-of-Life Assessment, Questionnaire Administration
Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
430 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2030
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Apr 5, 2026 · Synced Jun 10, 2026, 2:19 AM EDT
Completed No phase listed Observational

S1013: Validation of Cancer Questionnaire for Skin Toxicities in Patients With Colorectal Cancer or Lung Cancer Receiving Cetuximab, Panitumumab, or Erlotinib Hydrochloride

NCT01416688
View directory record Official record
Conditions
Colorectal Cancer, Dermatologic Complications, Lung Cancer, Therapy-related Toxicity
Interventions
assessment of therapy complications, psychosocial assessment and care, quality-of-life assessment
Procedure
Lead sponsor
SWOG Cancer Research Network
Network
Eligibility
18 Years to 120 Years
Enrollment
146 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2019
U.S. locations
113
States / cities
Tucson, Arizona • Castro Valley, California • Duarte, California + 78 more
Source: ClinicalTrials.gov public record
Updated Dec 14, 2022 · Synced Jun 10, 2026, 2:19 AM EDT
Completed Not applicable Interventional Results available

Systems Support Mapping in Guiding Self-Management in Stage I-III Colorectal Cancer Survivors

NCT03520283
View directory record Official record
Conditions
Cancer Survivor, Stage I Colorectal Cancer AJCC v8, Stage II Colorectal Cancer AJCC v8, Stage IIA Colorectal Cancer AJCC v8, Stage IIB Colorectal Cancer AJCC v8, Stage IIC Colorectal Cancer AJCC v8, Stage III Colorectal Cancer AJCC v8, Stage IIIA Colorectal Cancer AJCC v8, Stage IIIB Colorectal Cancer AJCC v8, Stage IIIC Colorectal Cancer AJCC v8
Interventions
Interview, Questionnaire Administration, System Support Mapping
Other · Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 18, 2021 · Synced Jun 10, 2026, 2:19 AM 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 19, 2026 · Synced Jun 10, 2026, 2:19 AM EDT
Completed Phase 2 Interventional Results available

Linear Energy Transfer (LET)-Optimized Intensity Modulated Proton Therapy (IMPT) as a Component of Definitive Chemoradiation for Newly Diagnosed Squamous Cell Carcinoma of the Anal Canal: a Feasibility Trial

NCT03690921
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Conditions
Anal Canal Squamous Cell Carcinoma, Stage I Anal Cancer AJCC v8, Stage II Anal Cancer AJCC v8, Stage IIA Anal Cancer AJCC v8, Stage IIB Anal Cancer AJCC v8, Stage III Anal Cancer AJCC v8, Stage IIIA Anal Cancer AJCC v8, Stage IIIB Anal Cancer AJCC v8, Stage IIIC Anal Cancer AJCC v8
Interventions
Cisplatin, Fluorouracil, Linear Energy Transfer-Optimized Intensity Modulated Proton Therapy, Quality-of-Life Assessment, Questionnaire Administration
Drug · Radiation · Procedure + 1 more
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years to 85 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 28, 2023 · Synced Jun 10, 2026, 2:19 AM EDT
Completed Phase 1 Interventional

Chemotherapy, Radiation Therapy, and Surgery in Treating Patients With Locally Advanced Rectal Cancer

NCT00003799
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Conditions
Adenocarcinoma of the Rectum, Mucinous Adenocarcinoma of the Rectum, Signet Ring Adenocarcinoma of the Rectum, Stage IIA Rectal Cancer, Stage IIB Rectal Cancer, Stage IIC Rectal Cancer, Stage IIIA Rectal Cancer, Stage IIIB Rectal Cancer, Stage IIIC Rectal Cancer
Interventions
fluorouracil, oxaliplatin, radiation therapy, leucovorin calcium, therapeutic conventional surgery
Drug · Radiation · Procedure
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1999
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 9, 2013 · Synced Jun 10, 2026, 2:19 AM EDT