Clinical trials: Rectal Lesion
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
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
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
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.
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
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
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
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.
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
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
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