Clinical trials: Precancerous Conditions
Head and Neck Cancer, Oral Leukoplakia
Pioglitazone Hydrochloride in Preventing Head and Neck Cancer in Patients With Oral Leukoplakia
This phase II trial studies how well pioglitazone hydrochloride works in preventing head and neck cancer in patients who have oral leukoplakia.
- Trial name
- NCT00099021
- Testing
- pioglitazone hydrochloride
- Where
- United States
- Volunteers
- 21 people
- Sponsor
- National Cancer Institute (NCI)
Cervical Intraepithelial Neoplasia
Phase I, Open-Label Study of the Safety, Tolerability, and Immunogenicity PEK Fusion Protein Vaccine
Phase I, Open-Label Study of the Safety, Tolerability, and Immunogenicity of a Three Dose Regimen of Escalating Doses of PEK Fusion Protein Vaccine in Women with LSIL or HSIL.
- Trial name
- NCT01880411
- Testing
- PEK Fusion Protein Vaccine
- Volunteers
- 15 people
- Sponsor
- HealthBanks Biotech Co., Ltd.
Barrett Esophagus, Esophageal Adenocarcinoma
Lucid Registry Study
This is a multicenter, prospective, observational study designed to capture a limited set of data consisting of diagnostic test results and clinical management information on subjects who undergo EC/EG to assess for the presence…
- Conditions
- Barrett Esophagus, Esophageal Adenocarcinoma, Barretts Esophagus With Dysplasia, Barrett's Esophagus Without Dysplasia
- Trial name
- Lucid Registry (NCT05965999)
- Testing
- EsoCheck®, EsoGuard®
- Where
- United States
- Volunteers
- 8,000 people
- Sponsor
- Lucid Diagnostics, Inc.
Cervical Intraepithelial Neoplasia, Cervix Uteri Cancer
Incidence of Cervical Cancer in HPV-positive Women With Low-grade Cytological Abnormalities
The goal of this observational study is to assess the five-year incidence of histologically confirmed cervical cancer among women who test positive for human papillomavirus (HPV) with low-grade cytological abnormalities, to…
- Conditions
- Cervical Intraepithelial Neoplasia, Cervix Uteri Cancer, Human Papilloma Virus, Cervix Carcinoma
- Trial name
- NCT07259616
- Volunteers
- 46,079 people
- Sponsor
- Gynaecologisch Oncologisch Centrum Zuid
Cervical Intraepithelial Neoplasia
Dose-finding, Safety Study of Plasmid DNA Therapeutic Vaccine to Treat Cervical Intraepithelial Neoplasia
The purpose of this study is to determine the optimal dose of GX-188E for the Phase 3 and access the efficacy and safety of GX-188E according the protocol in patients with Cervical Intraepithelial Neoplasia 3 (CIN3).
- Trial name
- NCT02139267
- Testing
- GX-188E
- Where
- 4 sites in South Korea
- Volunteers
- 72 people
- Sponsor
- Genexine, Inc.
Papillomavirus Infections
Efficacy of 851B Gel for Treating High-Risk Cervical Human Papillomavirus Infection in Women.
The purpose of this study was to evaluate efficacy of 851B gel over a range of concentrations and dosing regimens on high-risk cervical human papillomavirus infection in women.
- Trial name
- NCT00117884
- Testing
- 851B
- Where
- 23 sites in United States, Canada
- Volunteers
- 240 people
- Sponsor
- Takeda
CIN - Cervical Intraepithelial Neoplasia, HPV
Multiple Human Papillomavirus Infections in the Development of CIN
Multiple infections of high-risk genotypes of Human Papillomavirus (HR-HPV) in patients with abnormal cervical cytological or histological findings are detectable in a percentage ranging from 20% to 50% of cases.
- Conditions
- CIN - Cervical Intraepithelial Neoplasia, HPV, HPV Vaccines
- Trial name
- HPV dysplasia (NCT06862102)
- Testing
- HPV vaccine
- Where
- Italy
- Volunteers
- 152 people
- Sponsor
- Fondazione IRCCS Policlinico San Matteo di Pavia
Cervical Intraepithelial Neoplasia, Cervical Cancer
Impact of HPV Vaccine On The Prevalence Of HPV In Norway
The overall aim of the study is to assess the effect of school-based Human Papillomavirus (HPV) vaccination by comparing type-specific HPV prevalence between vaccinated and non-vaccinated women born in 1997.
- Conditions
- Cervical Intraepithelial Neoplasia, Cervical Cancer, Oropharyngeal Cancer
- Trial name
- NCT02934724
- Testing
- Self sample from vagina, Self sample from the oral cavity, Questionnaire
- Where
- Norway
- Volunteers
- 315 people, healthy volunteers welcome
- Sponsor
- Oslo University Hospital
Relapsed or Refractory B-Cell Non-Hodgkin Lymphoma
Gene Therapy for B-Cell Non-Hodgkin Lymphoma Using CD19 CAR Gene Transduced T Lymphocytes
The purpose of this study is to evaluate the safety, efficacy and blood kinetics of autologous T cells genetically modified to express anti-CD19 Chimeric Antigen Receptor in patients with relapsed or refractory B-Cell Non-Hodgkin…
- Trial name
- NCT02134262
- Testing
- Cyclophosphamide or Bendamustine, Dose Level -1, Dose Level 1
- Where
- Japan
- Volunteers
- 18 people
- Sponsor
- Jichi Medical University
Lymphoma, Non-melanomatous Skin Cancer
Photodynamic Therapy Using Silicon Phthalocyanine 4 in Treating Patients With Actinic Keratosis, Bowen's Disease, Skin Cancer, or Stage I or Stage II Mycosis Fungoides
RATIONALE: Photodynamic therapy uses a drug that becomes active when it is exposed to a certain kind of light. When the drug is active, tumor cells are killed.
- Conditions
- Lymphoma, Non-melanomatous Skin Cancer, Precancerous Condition
- Trial name
- NCT00103246
- Testing
- silicon phthalocyanine 4
- Where
- United States
- Volunteers
- 43 people
- Sponsor
- Case Comprehensive Cancer Center
Barrett's Esophagus
A Dose-Optimization Study for the Initial Treatment of Dysplastic Barrett's Esophagus With trūFreeze™ Spray Cryotherapy
The primary objective of this study is to determine the percentage segment regression after spray cryotherapy in a dose-escalation study performed in patients with dysplastic Barrett's Esophagus (BE) using trūFreeze™ spray…
- Trial name
- DOSE (NCT01845454)
- Testing
- trūFreeze™ Spray Cryotherapy
- Where
- 6 sites in United States
- Volunteers
- 36 people
- Sponsor
- CSA Medical, Inc.
Cervical Intraepithelial Neoplasia
DC Vaccines Targeting HPV16/18 E6/E7 Protein to Regress CINI/CIN2
To establish therapeutic dendritic cell (DC) vaccines targeting HPV 16/18 E6/E7 protein to block the progression of CIN1/CIN2 to cervical cancer and evaluate the safety and efficacy of the vaccines.
- Trial name
- NCT03870113
- Testing
- Vaccinated group
- Where
- China
- Volunteers
- 80 people
- Sponsor
- Shenzhen People's Hospital
Lymphoproliferative Disorders, Premalignant
Familial B-cell Lymphoproliferative Disorders
This study investigates families with at least two cases of B-cell lymphoproliferative disorders (LPD), and evaluates the prevalence of LPD in families, the relationship between medical history, genetic factors, and the risk of…
- Conditions
- Lymphoproliferative Disorders, Premalignant, Monoclonal B-Cell Lymphocytosis, Chronic Lymphocytic Leukemia
- Trial name
- Familial_LPD (NCT05718986)
- Testing
- No intervention
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- University of Haifa
Monoclonal Gammopathy of Undetermined Significance, Smoldering Multiple Myeloma
Investigation of Metformin for the Prevention of Progression of Precursor Multiple Myeloma
The purpose of this research is to understand whether the drug metformin could be used in the future to help prevent patients with monoclonal gammopathy of undetermined significance (MGUS) and smoldering multiple myeloma (SMM)…
- Trial name
- NCT04850846
- Testing
- Metformin XR
- Where
- 7 sites in United States
- Volunteers
- 60 people
- Sponsor
- Dana-Farber Cancer Institute
Lung Cancer, Precancerous Condition
Screening for Lung Cancer in Current or Past Smokers With Chronic Obstructive Pulmonary Disease
RATIONALE: Screening tests or exams may help doctors find lung cancer sooner, when it may be easier to treat. PURPOSE: This randomized clinical trial is studying screening tests or exams to see how well they work compared to…
- Trial name
- NCT00512746
- Testing
- cytology and cytometry specimen collection procedure, Chest x ray, Autofluorescence bronchoscopy
- Where
- 10 sites in United Kingdom
- Volunteers
- 1,569 people
- Sponsor
- University College, London
Keratosis, Actinic
Patient and Clinician Reported Outcomes for Tirbanibulin Effectiveness and Safety in Actinic Keratosis
The purpose of the study is to evaluate patient reported outcomes (PROs) in terms of health-related quality of life (HRQoL) among subjects with actinic keratosis (AK).
- Trial name
- PROAK (NCT05260073)
- Testing
- Tirbanibulin
- Where
- United States
- Volunteers
- 300 people
- Sponsor
- Almirall, S.A.
Keratosis
Study to Assess the Safety and Efficacy of Imiquimod 5% Cream for the Treatment of Actinic Keratosis on the Arms and Hands
The purpose of this study is to evaluate the safety and efficacy of imiquimod 5% cream compared to vehicle cream in the treatment of Actinic Keratosis (AK) on the arm and/or hand when the cream is applied once daily 2 days per…
- Trial name
- NCT00115154
- Testing
- Aldara (imiquimod) cream, 5%
- Where
- 18 sites in United States
- Volunteers
- 270 people, healthy volunteers welcome
- Sponsor
- Graceway Pharmaceuticals, LLC
Obese Patients, Tobacco Use
Nonendoscopic Screening for Barrett's Esophagus in Veterans Without Chronic Reflux
The veteran population is at increased risk for EAC and its precursor lesion, Barrett's esophagus (BE), due to increased prevalence of disease risk factors compared to the general population.
- Conditions
- Obese Patients, Tobacco Use, Veterans, Family History of Esophageal Cancer
- Trial name
- NCT06746623
- Testing
- Enrolled participants will complete Esocheck/Esoguard and diagnostic upper endoscopy.
- Where
- United States
- Volunteers
- 400 people
- Sponsor
- Louis Stokes VA Medical Center
Cervical Persistent High Risk HPV Infection, Cervical Intraepithelial Neoplasia
Aminolaevulinic Acid Photodynamic Therapy of Cervical Persistent HPV Infection and Cervical Neoplasia
The study will examine the effect of aminolaevulinic acid (ALA) photodynamic therapy (PDT) of cervical precancerous lesions in women.
- Trial name
- NCT02304770
- Testing
- Aminolaevulinic acid photodynamic therapy
- Where
- 4 sites in China
- Volunteers
- 73 people
- Sponsor
- Shanghai Fudan-Zhangjiang Bio-Pharmaceutical Co., Ltd.
Actinic Keratoses
Efficacy and Safety of Cryotherapy Versus 5-Fluorouracil in the Treatment of Actinic Keratosis
The goal of this clinical trial is to compare the effectiveness and safety of two treatments-cryotherapy and 5-Fluorouracil (5-FU)-for actinic keratosis, a common skin condition caused by long-term sun exposure.
- Trial name
- NCT06461442
- Testing
- Cryotherapy, 5Fluorouracil
- Where
- United States
- Volunteers
- 73 people
- Sponsor
- University of California, Davis