Clinical trials: Precancerous Lesion
Cervical Intraepithelial Neoplasia, Uterine Cervical Neoplasms
Clinical Audit of Cervical Cytology Services in an Early Cancer Detection Unit
Cervical cancer is largely preventable when precancerous changes are detected and treated early. However, an effective screening program requires not only collecting a screening test, but also ensuring seamless continuity across…
- Conditions
- Cervical Intraepithelial Neoplasia, Uterine Cervical Neoplasms, Cervical Precancerous Lesions, Cervical Dysplasia
- Trial name
- NCT07897786
- Volunteers
- 500 people
- Sponsor
- Assiut University
Erythroplakia, Fanconi Anemia
Widefield Fluorescence and Reflectance Imaging Systems and Oral Tissue Samples in Monitoring Participants at Risk for Developing Oral Cancer
This clinical trial studies widefield fluorescence and reflectance imaging, fluorescence spectroscopy, and tissue samples in regularly examining (monitoring) participants at risk for developing oral cancer.
- Conditions
- Erythroplakia, Fanconi Anemia, Lichen Planus, Oral Cavity and Lip Precancerous Condition
- Trial name
- NCT00542373
- Testing
- Cytology Specimen Collection Procedure, Diagnostic Microscopy, Diagnostic Procedure
- Where
- United States
- Volunteers
- 338 people
- Sponsor
- M.D. Anderson Cancer Center
Cervical Precancerous Lesions, Cervical Cancer
TS Triage of HR-HPV Positive Population and Its Accuracy Study
A prospective study assessing TS accuracy in HR-HPV+ women, influencing factors, and 1-year follow-up of false-positives versus biopsy.
- Trial name
- NCT07777094
- Testing
- Colposcopy and cervical biopsy, Follow-up of TS false-positive patients
- Where
- China
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Affiliated Hospital of Nantong University
Cancer Risk, Cancer Predisposition Syndrome
InAdvance: Surveillance, Prevention, and Interception in a Population at Risk for Cancer
This research study is creating a way to collect and store specimens and information from participants who may be at an increased risk of developing cancer, or has been diagnosed with an early phase of a cancer or a family member…
- Conditions
- Cancer Risk, Cancer Predisposition Syndrome, Hereditary Cancer Prediction, Childhood Cancer Survivors
- Trial name
- NCT05463796
- Testing
- Samples
- Where
- United States
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- Dana-Farber Cancer Institute
Precancerous Lesions of the Oral Mucosa
Autofluorescence for the Screening of Precancerous and Malignant Lesions
Diagnosis of oral squamous cell carcinoma is always too late. Due to this delay for diagnosis, prognosis is very bad. It has been demonstrate that systematic oral examination decrease mortality in tobacco and alcohol consumers…
- Trial name
- FLUOK (NCT01167790)
- Testing
- buccal cavity examination
- Where
- France
- Volunteers
- 180 people
- Sponsor
- University Hospital, Bordeaux
Gastric Carcinoma, Gastritis Chronic
Association Between Microplastic Exposure and the Pathological Progression of Gastric Carcinogenesis
The objective of this clinical trial is to explore the correlation between the level of microplastic exposure and the risk of gastric mucosal carcinogenesis, and to evaluate the strength of its effect as an independent risk…
- Conditions
- Gastric Carcinoma, Gastritis Chronic, Intestinal Metaplasia, Gastric Precancerous Lesions
- Trial name
- NCT07542652
- Where
- China
- Volunteers
- 450 people
- Sponsor
- Yongquan Shi
Precancerous Lesions
This Randomized, Single-center Trial Aims to Evaluate the Advantages of Underwater ESD (U-ESD) in Comparison to the Conventional ESD (C-ESD).
Large nonpedunculated colorectal lesions are increasingly detected thanks to screening programs worldwide. ESD is the technique which provides a high-quality resection of these large polyps.
- Trial name
- Wave-ESD (NCT07040020)
- Testing
- Underwater ESD (U-ESD), Conventional ESD (C-ESD)
- Where
- Italy
- Volunteers
- 122 people
- Sponsor
- Istituto Clinico Humanitas
Colorectal Neoplasia, Colorectal Superficial Neoplasia
Trial of Underwater Versus Gas-Insufflation Colorectal Endoscopic Submucosal DisseEtion
Colorectal endoscopic submucosal dissection (ESD) enables en bloc resection of large superficial colorectal neoplasia but remains technically demanding and may be limited by suboptimal visualization, intraprocedural bleeding…
- Conditions
- Colorectal Neoplasia, Colorectal Superficial Neoplasia, Colorectal Precancerous Lesions
- Trial name
- TIDE (NCT07490574)
- Testing
- Underwater ESD (UESD), Conventional Gas-Assisted ESD (GESD)
- Where
- Italy
- Volunteers
- 295 people
- Sponsor
- University of Roma La Sapienza
Upper Gastrointestinal Cancer, Upper Gastrointestinal Precancerous Lesions
Establishment of Image Database for Early Upper Gastrointestinal Cancer, Precancerous Lesions, and Precancerous Conditions
The study is designed to collect magnetically-controlled capsule endoscopy (MCE) images, esophagogastroduodenoscopy (EGD) images, CT images, and histopathology results to establish a database for early upper gastrointestinal…
- Conditions
- Upper Gastrointestinal Cancer, Upper Gastrointestinal Precancerous Lesions, Upper Gastrointestinal Precancerous Conditions
- Trial name
- NCT07462247
- Testing
- magnetically-controlled capsule endoscopy, esophagogastroduodenoscopy, CT scan, ESD, biopsy
- Where
- China
- Volunteers
- 500 people
- Sponsor
- Changhai Hospital
Colorectal Adenoma, Colorectal Cancer Precancerous Lesion
Epigenetic Factors of Colorectal Adenoma in Korean
This study aims to explore epigenetic factors associated with colorectal adenoma (CRA) in the Korean population. CRA is a key precancerous lesion in the adenoma-carcinoma sequence, and identifying methylated genetic markers may…
- Trial name
- NCT07366554
- Where
- South Korea
- Volunteers
- 32 people
- Sponsor
- Bundang CHA Hospital
Cancer, Precancerous Lesion
Molecular Markers in Cancers and Precancers (MOCA)
In oncology, the search for genetic alterations or infectious agents in tumour tissues has become a major medical challenge for diagnosis, prognosis, prediction of response to treatment and in particular to targeted therapies, or…
- Conditions
- Cancer, Precancerous Lesion, Healthy
- Trial name
- MOCA (NCT05257707)
- Testing
- Molecular biology
- Where
- France
- Volunteers
- healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Besancon
Precancerous Cervical Lesion
Efficacy and Safety of Photodynamic Therapy for CIN3
To investigate the efficacy and safety of photodynamic therapy (20% 5-amino-ketovalerate 630nm red light) in the treatment of cervical intraepithelial neoplasia 3(CIN 3)in women in the real world
- Trial name
- NCT07009327
- Testing
- ALA-PDT
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Peking University Third Hospital
Precancerous Cervical Lesion
Efficacy and Safety of Photodynamic Therapy for Cervical and Vaginal Intraepithelial Neoplasia
To investigate the efficacy and safety of photodynamic therapy (20% 5-amino-ketovalerate 630nm red light) in the treatment of cervical and vaginal intraepithelial neoplasia in women in the real world.
- Trial name
- NCT06982976
- Testing
- ALA-PDT
- Where
- China
- Volunteers
- 250 people
- Sponsor
- Peking University Third Hospital
Anal High Grade Squamous Intraepithelial Lesion, Anal Precancerous Condition
Artesunate Suppositories for the Treatment of HIV-negative Patients With Intra-anal HSIL
This is a phase II double blind, placebo-controlled, randomized study of Artesunate suppositories for the treatment of HIV-negative men and women who have anal high grade squamous intraepithelial lesions (anal HSIL)
- Conditions
- Anal High Grade Squamous Intraepithelial Lesion, Anal Precancerous Condition, AIN 2/3, HPV Infection
- Trial name
- anal HSIL HIV- (NCT05555862)
- Testing
- Artesunate
- Where
- 2 sites in United States
- Volunteers
- 17 people
- Sponsor
- Frantz Viral Therapeutics, LLC
Gastric Lesion, Gastric Precancerous Condition
Circulating Biomarker Signatures for the Detection of Gastric Preneoplasia and Cancer
The goal of this study is to characterize and validate a signature of circulating biomarkers in plasma, associated with the presence of gastric preneoplasia in patients with preexisting gastric lesion compared with a control…
- Conditions
- Gastric Lesion, Gastric Precancerous Condition, Gastric Cancer
- Trial name
- PREGASIGN#1 (NCT05854368)
- Testing
- Additional blood collection as part of a blood sampling performed during routine care or specific for the research if not part of routine care., Blood collection
- Where
- 8 sites in France
- Volunteers
- 2,500 people, healthy volunteers welcome
- Sponsor
- Institut Pasteur
Precancerous Lesion of Colon
Suturing Through-the-scope System Used for Prophylactic Closure of Colonic Post-ESD Defects
The goal of this study is to perform a randomized trial to compare a new through-the-scope suturing system and conventional clips for closure of defect after ESD for 30-60 mm colonic polyps.
- Trial name
- STITCH (NCT06443047)
- Testing
- TTS suturing system
- Volunteers
- 66 people
- Sponsor
- Istituto Clinico Humanitas
Screening for Colon Cancer, Blood Samples
Evaluation of PreveCol's Efficiency As a Second Line Method for the Early Colorectal Cancer Detection
The objective of this low-risk interventional study is to evaluate whether the PreveCol® test has sufficient efficiency to be considered as a second-line method for the detection of both colorectal cancer and advanced adenomas…
- Conditions
- Screening for Colon Cancer, Blood Samples, Survey and Questionnaire, Colorectal Carcinoma
- Trial name
- MS-Prevecol (NCT06703632)
- Testing
- blood sampling, Survey using a questionnaire.
- Where
- 2 sites in Portugal, Spain
- Volunteers
- 4,538 people, healthy volunteers welcome
- Sponsor
- ADVANCED MARKER DISCOVERY S.L.
Esophageal Stricture, Endoscopic Submucosal Dissection
Local Triamcinolone Injection Combined With Fibrin Glue Spray in Preventing Esophageal Stricture After Big-range Endoscopic Submucosal Dissection for Esophageal Early Cancer
Endoscopic submucosal dissection (ESD) is the main treatment for esophageal early cancer. But post-ESD stricture has a serious impact on quality of life.When the lesion range reaches up to 3/4 circumferential mucosal defect or…
- Conditions
- Esophageal Stricture, Endoscopic Submucosal Dissection, Early Esophageal Cancer or Precancerous Lesions Treated With Endoscopic Resection
- Trial name
- NCT06840561
- Testing
- Local triamcinolone injection combined with fibrin glue spray
- Where
- China
- Volunteers
- 20 people
- Sponsor
- Sun Yat-Sen University Cancer Center
Cervical Cancer, HPV Infection
HPV DNA Self-sampling in a General Practitioner's Office.
One of the limitations of organized cervical screening in the Czech Republic is the lack of participation in preventive gynecological examinations.
- Conditions
- Cervical Cancer, HPV Infection, Precancerous Lesion
- Trial name
- ASTRA (NCT06253169)
- Testing
- HPV DNA self-test
- Where
- 2 sites in Czechia
- Volunteers
- 2,000 people
- Sponsor
- Patient Organization Veronica
Precancerous Cervical Lesion
Role of Methylation Test Triage in HPV Positive Women
The pathological results were used as the gold standard in this study and the investigators analyze the diagnostic value of six gene methylation status (ASTN1 DLX1, ITGA4, RXFP3, SOX17, ZNF671) in triaging high-risk human…
- Trial name
- MTTRIHPW (NCT06366516)
- Testing
- Methylation Test
- Where
- China
- Volunteers
- 10,000 people
- Sponsor
- Obstetrics & Gynecology Hospital of Fudan University