Clinical trials: Colorectal Lesions
Colorectal Neoplasms, Colonic Polyps
Study of Flat Polyp Detection Using New Narrow Band Imaging (NBI) Compared to White Light Colonoscopy - The FIND FLAT Colonoscopy Study
We hypothesize that high definition narrow band imaging (NBI) colonoscopy compared to high definition white light colonoscopy will detect an increased number of nonpolypoid (flat and depressed) colorectal neoplasm.
- Conditions
- Colorectal Neoplasms, Colonic Polyps, Colorectal Cancer
- Trial name
- NBI (NCT01310699)
- Testing
- Olympus Colonoscope CFHQ190AL
- Where
- 3 sites in United States
- Volunteers
- 281 people, healthy volunteers welcome
- Sponsor
- VA Palo Alto Health Care System
Colorectal Neoplasm, Colonic Polyps
Clinical Study of Real Time Colorectal Polyp Diagnosis During Colonoscopy - the VALID Colonoscopy Study
The investigators hypothesize that high definition colonoscopy with close focus narrow band imaging features has a high diagnostic accuracy for colorectal polyp histology, and can replace formal pathologic assessment in cases of…
- Trial name
- VALID (NCT01288833)
- Testing
- Close focus HD NBI Colonoscopy System
- Where
- 2 sites in United States
- Volunteers
- 558 people, healthy volunteers welcome
- Sponsor
- VA Palo Alto Health Care System
Squamous Cell Carcinoma of the Anus
The Self-Sampling Pilot Study
The investigators will test the cytological performance of a nylon-flocked swab at two insertion depths in the anus, 3 cm and 5 cm, to determine which insertion depth is better at collecting cells from the squamocolumnar junction…
- Trial name
- SOLOPilot (NCT07085845)
- Testing
- Inserting a swab 5 cm into the anus during self-sampling, Self-sampling with a swab by inserting the swab 3 cm into the anus.
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Medical College of Wisconsin
Colon Adenoma, Colon Polyp
Gastroenterology Artificial INtelligence System for Detecting Colorectal Polyps (The GAIN Study)
This is a prospective, multicenter, randomized controlled study to evaluate the effect of the Computer-Assisted Detection (CADe) Device on Adenomas Per Colonoscopy and Positive Percent Agreement for routine colonoscopies.
- Conditions
- Colon Adenoma, Colon Polyp, Colon Lesion
- Trial name
- GAIN (NCT05275556)
- Testing
- Computer-Assisted Detection (CADe) Device
- Where
- 7 sites in United States, Israel
- Volunteers
- 1,410 people, healthy volunteers welcome
- Sponsor
- Verily Life Sciences LLC
Colorectal Lesions
Evaluation of Capsule Endoscopy With PillCam® Colon 2 in Visualization of the Colon
This pilot, multi center study will establish the effectiveness of Given PillCam® Platform with the PillCam® Colon 2 Capsule as demonstrated by the identification of subjects with polyps, compared to standard colonoscopy.
- Trial name
- NCT01269372
- Testing
- PillCam Colon 2, Colonoscopy
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Medtronic - MITG
Anal Cancer, High-grade Squamous Intraepithelial Lesion
Treatment in Preventing Anal Cancer in Patients With HIV and Anal High-Grade Lesions
The randomized phase of the trial compared topical or ablative treatment with active monitoring in preventing anal cancer in patients with human immunodeficiency virus (HIV) and high-grade squamous intraepithelial lesions (HSIL).
- Conditions
- Anal Cancer, High-grade Squamous Intraepithelial Lesion, HIV Infection, Human Papilloma Virus Infection
- Trial name
- ANCHOR (NCT02135419)
- Testing
- imiquimod, fluorouracil, infrared photocoagulation therapy
- Where
- 25 sites in United States, Puerto Rico
- Volunteers
- 4,446 people
- Sponsor
- AIDS Malignancy Consortium
Colo-rectal Cancer
Safety,Usability and Compliance of Using C-Scan System for Providing Information on Colonic Polypoid Lesions and Masses
Protocol Title: Evaluation of safety, usability and subject compliance while using Check- Cap's C-Scan System for providing structural information on colonic polypoid lesions and masses Study Design: Prospective, Multi-center…
- Trial name
- C-Scan (NCT03735407)
- Testing
- C-Scan procedure
- Where
- United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Check-Cap Ltd.
Colorectal Cancer, Polyp of Colon
EAGLE Trial CADDIE Artificial Intelligence Endoscopy
The EAGLE study is a prospective randomized controlled multicenter parallel design trial, for the assessment of clinical performance of the CADDIE device and to confirm that the device performs as expected.
- Conditions
- Colorectal Cancer, Polyp of Colon, Adenoma Colon
- Trial name
- EAGLE (NCT05730192)
- Testing
- Colonoscopy with CADDIE, Standard Colonoscopy
- Where
- 8 sites in Germany, Italy and 2 more
- Volunteers
- 985 people
- Sponsor
- Odin Medical
Advanced Colorectal Carcinoma
A Dose Escalation Study of APR003 in Patients With Advanced Colorectal Cancer (CRC) With Malignant Liver Lesions
A Phase 1 dose escalation study to evaluate APR003 in patients with advanced colorectal cancer (CRC) with malignant liver lesions
- Trial name
- NCT04645797
- Testing
- APR003
- Where
- 4 sites in United States
- Volunteers
- 11 people
- Sponsor
- Apros Therapeutics, Inc
Anal Cancer, Precancerous Condition
Cidofovir in Treating HIV-Infected Patients With High-Grade Squamous Intraepithelial Lesions of the Skin Near the Anus
RATIONALE: High-grade squamous intraepithelial lesions of the skin near the anus are caused by the human papillomavirus (HPV). Antiviral drugs,, such as cidofovir, act against viruses and may stop these lesions from becoming…
- Trial name
- NCT00550589
- Testing
- cidofovir, DNA methylation analysis, gene expression analysis
- Where
- 8 sites in United States
- Volunteers
- 33 people
- Sponsor
- AIDS Malignancy Consortium
Colon Cancer
Narrow-Band Imaging Versus Standard White Light for the Detection of Serrated Lesions in the Proximal Colon
This is a study to determine if using Narrow-Band Imaging of the colon, rather than the usual white light on the colon, will improve the detection of a type of polyp called serrated.
- Trial name
- NCT01572428
- Testing
- Inspection with Narrow-Band Imaging(NBI), Standard White Light
- Where
- United States
- Volunteers
- 898 people, healthy volunteers welcome
- Sponsor
- Indiana University
Colon Cancer Liver Metastasis
Phase 2 Study of Thermodox as Adjuvant Therapy With Thermal Ablation (RFA) in Treatment of Metastatic Colorectal Cancer(mCRC)
The purpose of this study is to determine the safety and efficacy of Thermodox, a thermally sensitive liposomal doxorubicin, in combination with thermal ablation in the treatment of hepatic colorectal liver metastases (CRLM).
- Trial name
- ABLATE (NCT01464593)
- Testing
- Lyso-Thermosensitive Liposomal Doxorubicin, 5% Dextrose Solution, ThermoDox
- Where
- 4 sites in United States
- Volunteers
- 2 people
- Sponsor
- Imunon
Colorectal Cancer
Pilot Study of GVAX in Colorectal Cancer Cells
This study is a Pilot clinical trial. Pilot clinical trials test the safety of an investigational combination of drugs. Pilot studies provide information on what effects, both good and bad, the Investigational agent might have on…
- Trial name
- NCT01952730
- Testing
- GVAX
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- Massachusetts General Hospital
Anal Neoplasm
VGX-3100 Delivered Intramuscularly (IM) Followed by Electroporation (EP) for the Treatment of HPV-16 and/or HPV-18 Related Anal or Anal/Peri-Anal, High Grade Squamous Intraepithelial Lesion (HSIL) in Individuals Seronegative for Human Immunodeficiency Virus (HIV)-1/2
This is a phase 2, open-label efficacy study of VGX-3100 administered by intramuscular (IM) injection followed by electroporation (EP) in adult men and women who are human immunodeficiency virus (HIV) negative with histologically…
- Trial name
- NCT03499795
- Testing
- VGX-3100, CELLECTRA™ 5PSP
- Where
- 3 sites in United States, Canada
- Volunteers
- 23 people
- Sponsor
- Inovio Pharmaceuticals
Anal Cancer, Neoplasm of Uncertain Malignant Potential
Infrared Coagulator Ablation or Observation in Preventing Anal Cancer in HIV-Positive Patients With Anal Neoplasia
RATIONALE: Infrared coagulator ablation may be effective in preventing the development of anal cancer in patients with anal neoplasia PURPOSE: This randomized phase III trial is studying infrared coagulator ablation to see how…
- Conditions
- Anal Cancer, Neoplasm of Uncertain Malignant Potential, Nonneoplastic Condition, Precancerous Condition
- Trial name
- NCT01164722
- Testing
- clinical observation, infrared photocoagulation therapy
- Where
- 7 sites in United States
- Volunteers
- 120 people
- Sponsor
- AIDS Malignancy Consortium
High Risk Polyposis Syndrome, Distal Colonic Lesions
Indocyanine Green Fluorescent Molecular Imaging of the Gastrointestinal Tract
Standard white light endoscopy involves the passage of a thin, flexible camera into the colon from the anus. Although standard white light endoscopy can detect most polyps and precancerous areas in the gastrointestinal tract and…
- Conditions
- High Risk Polyposis Syndrome, Distal Colonic Lesions, Colorectal Polyps
- Trial name
- NCT01112514
- Testing
- indocyanine green
- Where
- 2 sites in United States
- Volunteers
- 4 people
- Sponsor
- Massachusetts General Hospital
Anus Neoplasms
Treatment of Anal High-grade Squamous Intraepithelial Lesions (HSIL) Through Use of a Chinese Herbal Topical Cream
The purpose of this study is to find out if a Chinese herbal cream is effective in treating HSIL (high-grade squamous intraepithelial lesions, also known as HGAIN, or high-grade anal intraepithelial neoplasia).
- Trial name
- AIJP (NCT00622440)
- Testing
- AIJP (Arnebia Indigo Jade Pearl)
- Where
- United States
- Volunteers
- 70 people
- Sponsor
- University of California, San Francisco
Colonic Polyp
Effect of Epinephrine on Post-polypectomy Pain
Epinephrine is widely used in endoscopic mucosal resection of large polyps to prevent post-polypectomy bleeding. No previous studies looked at increase in immediate post-polypectomy pain with the use of epinephrine.
- Trial name
- NCT04065451
- Testing
- Epinephrine
- Where
- United States
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Indiana University
Colon Cancer, Rectal Cancer
Prevention of Colorectal Cancer Through Multiomics Blood Testing
The PREEMPT CRC study is a prospective multi-center observational study to validate a blood-based test for the early detection of colorectal cancer by collecting blood samples from average-risk participants who will undergo a…
- Conditions
- Colon Cancer, Rectal Cancer, Colon Neoplasm, Colon Diseases
- Trial name
- PREEMPT CRC (NCT04369053)
- Testing
- Freenome test
- Where
- 148 sites in United States, Canada
- Volunteers
- 48,995 people, healthy volunteers welcome
- Sponsor
- Freenome Holdings Inc.
Colorectal Lesion
The Learning Curve of NBI With Magnification in the Diagnosis of Colorectal Lesions
It exists a learning curve in using NBI with magnification to differentiating colorectal lesions.
- Trial name
- NCT01431703
- Volunteers
- 326 people
- Sponsor
- Zhizheng Ge