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Precancerous Condition clinical trials
Every US clinical trial registered for Precancerous Condition — phase mix, recruiting status, and the sponsors running them, straight from the NIH ClinicalTrials.gov registry.
19 US clinical trials · 2 currently recruiting
The research picture
Precancerous Condition has 19 registered US clinical trials, 2 of them open to new participants right now — about 11% of the total.
- 2
- recruiting participants now
- 11%
- of trials open to enrollment
- 3
- in Phase 3–4 (later-stage)
- 3
- top sponsor: University of Colorado, Denver
Counts reflect the public ClinicalTrials.gov registry as last mirrored by PlainTrial. Status and phase are reported by each study's sponsor. This is reference information, not medical advice.
Active & Recent Trials
Gastrointestinal Biomarkers in Tissue and Biological Fluid Samples From Colorectal Cancer Patients
Vanderbilt University Medical Center
NCT00899626
Biomarkers in Patients With Respiratory Tract Dysplasia or Lung Cancer, Head and Neck Cancer, or Aerodigestive Tract Cancer and in Normal Volunteers
University of Colorado, Denver
NCT00900419
Radiation Therapy With Cisplatin or Cetuximab in Treating Patients With Oropharyngeal Cancer
Radiation Therapy Oncology Group
NCT01302834
Protein Expression as a Potential Diagnostic Biomarker of Cervical Dysplasia and/or Cancer
Gynecologic Oncology Group
NCT00003384
Darbepoetin Alfa With or Without Iron in Treating Anemia Caused By Chemotherapy in Patients With Cancer
Mayo Clinic
NCT00661999
S0120, Studying Blood and Bone Marrow Samples From Patients With Monoclonal Gammopathy of Undetermined Significance, Multiple Myeloma, or Plasmacytoma
SWOG Cancer Research Network
NCT00900263
Folic Acid Clinical Trial for the Prevention of Cervical Cancer
University of Alabama at Birmingham
NCT00703196
Iloprost in Preventing Lung Cancer in Patients at High Risk for This Disease
University of Colorado, Denver
NCT00084409
Biomarkers in the Nose, Throat, and Lung Tissue of Smokers and Non-Smokers
University of Colorado, Denver
NCT00897364
Opioid Titration Order Sheet or Standard Care in Treating Patients With Cancer Pain
Vanderbilt-Ingram Cancer Center
NCT00666211
Natural History Study of Infants With Adrenal Masses Found on Prenatal and/or Neonatal Imaging
Children's Oncology Group
NCT00445718
Factors Affecting Patient Participation in AIDS Malignancy Clinical Trials Consortium Clinical Trials
AIDS Malignancy Consortium
NCT01946217
Lovastatin in Treating Patients At High Risk of Melanoma
National Cancer Institute (NCI)
NCT00462280
Sulindac in Preventing Melanoma in Healthy Participants Who Are at Increased Risk of Melanoma
National Cancer Institute (NCI)
NCT00841204
Sirolimus, Tacrolimus, and Antithymocyte Globulin in Preventing Graft-Versus-Host Disease in Patients Undergoing a Donor Stem Cell Transplant For Hematological Cancer
City of Hope Medical Center
NCT00589563
Omega-3 Fatty Acids in Treating Women With Newly Diagnosed Ductal Carcinoma In Situ and/or Atypical Ductal Hyperplasia
OHSU Knight Cancer Institute
NCT00627276
Ganciclovir Plus Arginine Butyrate in Treating Patients With Cancer or Lymphoproliferative Disorders Associated With the Epstein Barr Virus
Boston Medical Center
NCT00006340
Effect of Solar-Simulated Ultraviolet Radiation on Gene Expression in Unprotected and Sunscreen-Protected Skin of Healthy Adults With Fitzpatrick Skin Type II
National Cancer Institute (NCI)
NCT00099112
PS-341 in Treating Patients With Advanced Cancer
Mayo Clinic
NCT00006362
Phase Distribution
| Phase | Trial count |
|---|---|
| Phase 1 | 2 |
| Phase 2 | 5 |
| Phase 3 | 3 |
Top Sponsors
Source: ClinicalTrials.gov, National Library of Medicine. Data is informational only.
Reading the Precancerous Condition Trial Landscape
ClinicalTrials.gov lists 19 US studies indexed under Precancerous Condition, and 2 of those are currently open to recruitment — roughly 11% of the total volume on the registry. That ratio is a useful proxy for activity level: a high share of recruiting studies often signals that research interest is current and that new enrollment opportunities are appearing, while a low share typically means the field is dominated by completed or follow-up work where most participant spots have already been filled. These counts reflect the public registry only and include studies at every stage of design, so they should be read as an index of research attention rather than as a measure of treatment availability.
The phase distribution for Precancerous Condition shows 3 late-stage studies (Phase 3 and Phase 4 combined) alongside 7 earlier-phase entries (Phase 1 through Phase 2). Phase 1 and Phase 2 studies focus on early safety signals, dosing, and preliminary effect, while Phase 3 studies are typically the larger efficacy and safety trials submitted toward regulatory review, and Phase 4 studies follow approved interventions in real-world use. A condition weighted toward later phases often reflects a mature research pipeline with several interventions already close to or past approval, whereas a heavier early-phase tilt suggests the field is still exploring new mechanisms and candidate approaches.
Top sponsor activity for Precancerous Condition is led by University of Colorado, Denver with 3 indexed trials, alongside 9 other organizations in the top contributor list. The list on this page surfaces up to 19 of the most relevant recent and active entries, ordered with recruiting studies first so practical options are visible. All figures are derived from the public ClinicalTrials.gov dataset maintained by the National Library of Medicine and are reproduced here for reference. Inclusion of a trial, sponsor, or intervention on this page is neither an endorsement nor a recommendation — eligibility, protocol changes, and site-level status can shift frequently, so always verify current details on ClinicalTrials.gov and consult a qualified healthcare provider before acting on anything you see here.
Frequently Asked Questions
How many clinical trials are there for Precancerous Condition?
PlainTrial tracks 19 US clinical trials for Precancerous Condition, of which 2 are currently recruiting participants. Data sourced from ClinicalTrials.gov.
How do I find a recruiting trial for Precancerous Condition?
Use the trial list above filtered by "Recruiting" status, or visit our trial finder at /recruiting to search by condition and state. Always discuss trial participation with your healthcare provider before enrolling.
Is this data current?
Data is sourced from ClinicalTrials.gov and reflects our most recent data pull. Trial status may have changed since then. Always verify current information at ClinicalTrials.gov before making decisions about participation.
Related
Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from ClinicalTrials.gov (National Library of Medicine). Consult a qualified professional before making decisions based on this data.
Read our methodology — how this data is sourced, computed, and verified.
Source: ClinicalTrials.gov (NIH/NLM) ClinicalTrials.gov AACT registry · 2026 Trial counts and statuses sourced from ClinicalTrials.gov. Sponsor counts include both industry and federal/academic sponsors.