Clinical trials: Precancerous/Nonmalignant Condition
Xeroderma Pigmentosum, Basal Cell Carcinoma
Cancer Risk in Carriers of the Gene for Xeroderma Pigmentosum
This study will determine if family members of patients with xeroderma pigmentosum (XP) have various abnormalities, including: skin abnormalities; nervous system abnormalities, such as hearing problems; skin, eye, or internal…
- Conditions
- Xeroderma Pigmentosum, Basal Cell Carcinoma, Squamous Cell Carcinoma, Melanoma
- Trial name
- NCT00046189
- Where
- United States
- Volunteers
- 301 people
- Sponsor
- National Cancer Institute (NCI)
Gastroesophageal Reflux, Esophagus, Barrett
Esophageal Atresia: Metaplasia, Barrett
The frequency of Barrett's esophagus (BE) has increased in adults in the last decades, but BE is rare in children. Esophageal atresia (EA), the most common congenital anomaly affecting the esophagus, predisposes the patient to…
- Trial name
- Oesophagix (NCT02495051)
- Testing
- esophageal biopsies
- Where
- 20 sites in Belgium, Canada and 2 more
- Volunteers
- 120 people
- Sponsor
- University Hospital, Lille
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
Chronic Myeloproliferative Disorders, Leukemia
Treatment for Chronic Pain in Patients With Advanced Cancer
RATIONALE: Different drug formulations and combinations of drugs may help patients with chronic pain live more comfortably. It is not yet known which regimen is most effective for chronic pain.
- Conditions
- Chronic Myeloproliferative Disorders, Leukemia, Lymphoma, Multiple Myeloma and Plasma Cell Neoplasm
- Trial name
- NCT00003687
- Testing
- dextromethorphan hydrobromide, morphine sulfate
- Where
- 4 sites in Canada
- Volunteers
- 87 people
- Sponsor
- NCIC Clinical Trials Group
Pneumonia, Pneumocystis Carinii, HIV Infections
Dapsone 100 Mg Versus 50 as Primary Prophylaxis for Pneumocystis Carinii Pneumonia (PCP) in Patients With AIDS-Related Complex (ARC)
To determine which of 2 doses of dapsone is effective prophylaxis for Pneumocystis carinii pneumonia (PCP) in patients with oral thrush or hairy leukoplakia and less than 400 CD4 lymphocytes per mm3.
- Trial name
- NCT00002043
- Testing
- Dapsone
- Where
- United States
- Sponsor
- Jacobus Pharmaceutical
Barrett Esophagus, Gastroesophageal Reflux
Assessment of Zegerid on Esophageal pH in Patients With Barrett's Esophagus
The purpose of this research study is to assess how safe, effective (how well it works), and tolerable (to put up with) the drug Zegerid is in reducing reflux episodes in patients who have both gastroesophageal reflux disease…
- Trial name
- NCT01129778
- Testing
- Zegerid (proton pump inhibitor), Bravo pH monitoring
- Where
- United States
- Volunteers
- 27 people
- Sponsor
- Stanford University
Potentially Malignant Lesions, Oral Lichen Planus
Diagnostic Accuracy of lncRNA DQ786243 and miRNA146a in Saliva of Oral Potentially Malignant Lesions
The aim of this study is to evaluate salivary expression of lncRNA DQ786243 as a potential marker for diagnosis of oral potentially malignant lesions compared to normal controls and its effect on salivary expression of miRNA146a.
- Conditions
- Potentially Malignant Lesions, Oral Lichen Planus, Leukoplakia, Oral
- Trial name
- NCT05730855
- Testing
- Real-time Polymerase Chain Reaction technique
- Where
- Egypt
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Fayoum University
Infection, Precancerous/Nonmalignant Condition
Emergency Use of Adoptive Immunotherapy With CMV-Specific T Cells After Donor Bone Marrow Transplant of an Infant With Immunodeficiency Syndrome and CMV Infection
RATIONALE: Collecting the T cells from a donor and transplanting them into a patient may be effective treatment for immunodeficiency syndrome and CMV infection.
- Trial name
- NCT00547235
- Testing
- therapeutic allogeneic lymphocytes, allogeneic bone marrow transplantation, total-body irradiation
- Where
- United States
- Sponsor
- Fred Hutchinson Cancer Center
Colorectal Cancer, Neoplasm of Uncertain Malignant Potential
Fludeoxyglucose F 18 PET Imaging in Determining Protein and Gene Expression Signatures in Patients With Premalignant Polyps or Colon Cancer
RATIONALE: Diagnostic imaging procedures, such as fludeoxyglucose F 18 PET, may be effective in detecting cancer or recurrence of cancer, or premalignant polyps.
- Trial name
- NCT00550628
- Testing
- DNA methylation analysis, fluorescence in situ hybridization, gene expression analysis
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
Colon Cancer, Precancerous Condition
Aspirin in Preventing Colorectal Cancer in Patients at Increased Risk of Colorectal Cancer
This randomized phase II trial is studying how well aspirin works in preventing colorectal cancer in patients at increased risk of colorectal cancer. Chemoprevention is the use of certain drugs to keep cancer from forming.
- Conditions
- Colon Cancer, Precancerous Condition, Rectal Cancer
- Trial name
- NCT00468910
- Testing
- acetylsalicylic acid, laboratory biomarker analysis
- Where
- United States
- Volunteers
- 79 people
- Sponsor
- National Cancer Institute (NCI)
Barrett's Esophagus
Pilot Study for TCE Imaging of the Esophagus Using an OFDI Capsule With a Compact Imaging System
The goal of this research is to test a distal scanning capsule and a compact redesigned version of the OFDI imaging system in healthy and BE participants to assess ease of use, safety and feasibility in preparation for its use in…
- Trial name
- NCT02947971
- Testing
- Experimental OFDI Imaging
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Refractory Multiple Myeloma, Smoldering Multiple Myeloma
Melphalan and Radiation Therapy Followed By Lenalidomide in Treating Patients Who Are Undergoing Autologous Stem Cell Transplant for Stage I, Stage II, or Stage III Multiple Myeloma
RATIONALE: Melphalan, a chemotherapeutic agent, has been found to be an effective treatment choice for destroying myeloma cells, especially when given at high (bone marrow ablative) doses.
- Conditions
- Refractory Multiple Myeloma, Smoldering Multiple Myeloma, Stage I Multiple Myeloma, Stage II Multiple Myeloma
- Trial name
- NCT00112827
- Testing
- total marrow irradiation, melphalan, peripheral blood stem cell transplantation
- Where
- United States
- Volunteers
- 54 people
- Sponsor
- City of Hope Medical Center
Leukemia, Lymphoma
Ganciclovir Plus Arginine Butyrate in Treating Patients With Cancer or Lymphoproliferative Disorders Associated With the Epstein Barr Virus
RATIONALE: The Epstein Barr virus can cause cancer and lymphoproliferative disorders. Ganciclovir is an antiviral drug that acts against the Epstein Barr virus.
- Conditions
- Leukemia, Lymphoma, Precancerous Condition, Small Intestine Cancer
- Trial name
- NCT00006340
- Testing
- arginine butyrate, ganciclovir
- Where
- 6 sites in United States, France and 2 more
- Sponsor
- Boston Medical Center
Leukemia, Lymphoma
Umbilical Cord Blood Stem Cell Transplant in Treating Patients With Hematologic Cancer or Other Disease
RATIONALE: Giving low doses of chemotherapy and total-body irradiation before a donor umbilical cord blood stem cell transplant helps stop the growth of cancer or abnormal cells.
- Conditions
- Leukemia, Lymphoma, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes
- Trial name
- NCT00423826
- Testing
- Busulfan, Cytarabine, Fludarabine phosphate
- Where
- United States
- Sponsor
- Barbara Ann Karmanos Cancer Institute
Anal Cancer, Nonneoplastic Condition
Vaccine Therapy in Preventing Human Papillomavirus Infection in Young HIV-Positive Male Patients Who Have Sex With Males
RATIONALE: Vaccines made from a gene-modified virus may help the body build an effective immune response to prevent viral infection.
- Conditions
- Anal Cancer, Nonneoplastic Condition, Penile Cancer, Precancerous Condition
- Trial name
- NCT01209325
- Testing
- quadrivalent human papillomavirus (types 6, 11, 16, 18) recombinant vaccine, laboratory biomarker analysis
- Where
- 19 sites in United States, Puerto Rico
- Volunteers
- 149 people
- Sponsor
- AIDS Malignancy Consortium
Cervical Cancer, Human Papillomavirus Infection
Long Term Follow-up of HPV Vaccine in HIV (CTN 236)
The purpose of this extension study is to determine whether HPV antibody levels in HIV-positive girls and women will decline more rapidly and more significantly than in HIV-negative girls and women and if this decline is…
- Conditions
- Cervical Cancer, Human Papillomavirus Infection, Human Immunodeficiency Virus, Cervical Dysplasia
- Trial name
- NCT06915779
- Where
- 13 sites in Canada
- Volunteers
- 241 people
- Sponsor
- University of British Columbia
Precancerous/Nonmalignant Condition, Prostate Cancer
Vitamin E, Selenium, and Soy Protein in Preventing Cancer in Patients With High-Grade Prostate Neoplasia
RATIONALE: Chemoprevention therapy is the use of certain substances to try to prevent the development or recurrence of cancer. Vitamin E, selenium, and soy protein may be effective in preventing the development of prostate…
- Trial name
- NCT00064194
- Testing
- selenium, soy protein isolate, vitamin E
- Where
- 3 sites in Canada
- Volunteers
- 310 people
- Sponsor
- NCIC Clinical Trials Group
HIV Infections, Cervix, Dysplasia
A Phase III Randomized Trial of Topical Vaginal Fluorouracil (5-Fluorouracil, 5-FU) Maintenance Therapy Versus Observation After Standard Treatment for High-Grade Cervical Dysplasia in HIV-Infected Women
To determine the efficacy and safety of intravaginal fluorouracil administered as prophylaxis in HIV-infected women who have received standard ablative therapy (surgery) for high-grade cervical dysplasia (pre-cancer of the…
- Trial name
- NCT00000758
- Testing
- Fluorouracil
- Where
- 21 sites in United States, Puerto Rico
- Volunteers
- 158 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Barrett Esophagus, Barrett Esophagus Adenocarcinoma
"Less-is-more in Barrett-surveillance" Care Evaluation of Barrett's Patients With Low-Risk in Whom Endoscopic Surveillance is Stopped. The BLISS Project.
Rationale: Until recently, the conventional strategy outlined by both national and international guidelines for managing non-dysplastic (ND) Barrett esophagus (BE), involved endoscopic surveillance at 3 to 5 year intervals…
- Trial name
- BLISS (NCT06803147)
- Testing
- Discontinued endoscopic surveillance
- Where
- Netherlands
- Volunteers
- 3,156 people
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Quality of Life, Cervical Cancer
Quality of Life in Thai Women Diagnosed Cervical Cancer at King Chulalongkorn Memorial Hospital
To study the quality of life of patients earlier diagnosed for cervical cancer and cervical intraepithelial neoplasia (CIN).
- Conditions
- Quality of Life, Cervical Cancer, Cervical Intraepithelial Neoplasia
- Trial name
- NCT00741533
- Where
- Thailand
- Volunteers
- 172 people
- Sponsor
- Chulalongkorn University