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Showing 1–24 of 28 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Cervical Squamous Cell Carcinoma In Situ Clear all
Not listed Phase 2Phase 3 Interventional

Topical Imiquimod for Bowen's Disease of the Head and Neck

NCT00384124
View directory record Official record
Conditions
Bowens Disease
Interventions
Imiquimod
Drug
Lead sponsor
Brooke Army Medical Center
Federal
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2006
U.S. locations
1
States / cities
Fort Sam Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 25, 2008 · Synced Jul 23, 2026, 8:54 AM EDT
Completed Phase 3 Interventional Results available

REVEAL 1 (Evaluation of VGX-3100 and Electroporation for the Treatment of Cervical HSIL)

NCT03185013
View directory record Official record
Conditions
Cervical Dysplasia, Cervical High Grade Squamous Intraepithelial Lesion, HSIL
Interventions
VGX-3100, Placebo, Electroporation (EP)
Biological · Device
Lead sponsor
Inovio Pharmaceuticals
Industry
Eligibility
18 Years and older · Female only
Enrollment
201 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
22
States / cities
Mesa, Arizona • Scottsdale, Arizona • Tucson, Arizona + 18 more
Source: ClinicalTrials.gov public record
Updated Jul 26, 2023 · Synced Jul 23, 2026, 8:54 AM EDT
Terminated Phase 2 Interventional

LIFE-Lung Bronchoscopy in Patients at Risk for Developing Lung Cancer

NCT00260598
View directory record Official record
Conditions
Non-Small-Cell Lung Carcinoma, Head and Neck Squamous Cell Cancer, Pulmonary Disease, Chronic Obstructive
Interventions
LIFE Bronchoscopy
Procedure
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 85 Years
Enrollment
142 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2017
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 12, 2018 · Synced Jul 23, 2026, 8:54 AM EDT
Terminated Phase 2 Interventional Results available

Treatment of Solid Tumors With Intratumoral Hiltonol® (Poly-ICLC)

NCT01984892
View directory record Official record
Conditions
Melanoma, Squamous Cell Carcinoma of the Head and Neck, Squamous Cell Carcinoma of the Skin, Sarcoma of the Skin, Basal Cell Cancer of the Skin, Breast Cancer
Interventions
Poly-ICLC
Drug
Lead sponsor
Nina Bhardwaj
Other
Eligibility
14 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 22, 2018 · Synced Jul 23, 2026, 8:54 AM EDT
Completed Phase 1Phase 2 Interventional Results available

E7 TCR T Cells for Human Papillomavirus-Associated Cancers

NCT02858310
View directory record Official record
Conditions
Papillomavirus Infections, Cervical Intraepithelial Neoplasia, Carcinoma In Situ, Vulvar Neoplasms, Vulvar Diseases
Interventions
E7 TCR cells, Aldesleukin, Fludarabine, Cyclophosphamide, EKG, Biopsy, Chest CT and MRI or PET, PFT, Granisetron, Ondansetron, Droperidol, Prochlorperazine, Diphenoxylate HCL, Atropine sulfate, Codeine sulfate, Loperamide, Indomethacin, Acetaminophen, Diphenhydramine HCL, Hydroxyzine HCL, Meperidine
Biological · Drug · Diagnostic Test + 1 more
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 120 Years
Enrollment
224 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
2
States / cities
Bethesda, Maryland • New Brunswick, New Jersey
Source: ClinicalTrials.gov public record
Updated Mar 8, 2026 · Synced Jul 23, 2026, 8:54 AM EDT
Completed Early Phase 1 Interventional Results available

Topical Fluorouracil and Imiquimod in Treating Patients With High-Grade Cervical Intraepithelial Neoplasia

NCT03196180
View directory record Official record
Conditions
Cervical Intraepithelial Neoplasia Grade 2/3, Cervical Squamous Cell Carcinoma In Situ, Cervical Squamous Intraepithelial Neoplasia 2, High Grade Cervical Intraepithelial Neoplasia
Interventions
Imiquimod, Topical Fluorouracil
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 45 Years · Female only
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 7, 2025 · Synced Jul 23, 2026, 8:54 AM EDT
Completed Phase 1 Interventional

Photodynamic Therapy Using HPPH in Treating Patients With Dysplasia, Cancer in Situ, or Invasive Cancer of the Larynx

NCT00675233
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
HPPH, laser therapy
Drug · Procedure
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2018
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Oct 16, 2018 · Synced Jul 23, 2026, 8:54 AM EDT
Completed Phase 2 Interventional

Folic Acid Clinical Trial for the Prevention of Cervical Cancer

NCT00703196
View directory record Official record
Conditions
Cervical Cancer, Precancerous Condition
Interventions
folic acid, placebo
Dietary Supplement · Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
19 Years to 120 Years · Female only
Enrollment
368 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2007
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Oct 7, 2015 · Synced Jul 23, 2026, 8:54 AM EDT
Terminated Phase 2 Interventional Results available

IRX-2 Regimen in Treating Women With Cervical Squamous Intraepithelial Neoplasia 3 or Squamous Vulvar Intraepithelial Neoplasia 3

NCT03267680
View directory record Official record
Conditions
Cervical Squamous Cell Carcinoma In Situ, Vulvar High Grade Squamous Intraepithelial Lesion
Interventions
Cyclophosphamide, Indomethacin, IRX-2, Laboratory Biomarker Analysis, Multivitamin, Omeprazole, Placebo, Therapeutic Conventional Surgery
Drug · Biological · Other + 2 more
Lead sponsor
University of Southern California
Other
Eligibility
25 Years and older · Female only
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
2
States / cities
Los Angeles, California • Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Apr 12, 2025 · Synced Jul 23, 2026, 8:54 AM EDT
Completed Not applicable Interventional

Effects of Avmacol® in the Oral Mucosa of Patients Following Curative Treatment for Tobacco-related Head and Neck Cancer

NCT03268993
View directory record Official record
Conditions
Head and Neck Cancer, Head and Neck Squamous Cell Carcinoma (HNSCC), Head and Neck Carcinoma, Head and Neck, Tobacco-Related Carcinoma, Carcinoma in Situ, Dysplasia, Hyperplasia, Premalignant Lesion
Interventions
Avmacol
Dietary Supplement
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
2
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 6, 2023 · Synced Jul 23, 2026, 8:54 AM EDT
Completed Phase 2 Interventional

SGN-00101 Vaccine in Treating Human Papillomavirus in Patients Who Have Abnormal Cervical Cells

NCT00091130
View directory record Official record
Conditions
Atypical Squamous Cells of Undetermined Significance, Cervical Cancer, High-grade Squamous Intraepithelial Lesion, Low-grade Squamous Intraepithelial Lesion
Interventions
HspE7, placebo, laboratory biomarker analysis
Biological · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 50 Years · Female only
Enrollment
139 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2004
U.S. locations
1
States / cities
Orange, California
Source: ClinicalTrials.gov public record
Updated Jun 2, 2013 · Synced Jul 23, 2026, 8:54 AM EDT
Recruiting Phase 2 Interventional

Pembrolizumab for the Treatment of Cervical Intraepithelial Neoplasia

NCT04712851
View directory record Official record
Conditions
Cervical Intraepithelial Neoplasia, Cervical Squamous Cell Carcinoma In Situ, Cervical Squamous Intraepithelial Neoplasia 2
Interventions
Pembrolizumab
Biological
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
21 Years and older · Female only
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2028
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 9, 2026 · Synced Jul 23, 2026, 8:54 AM EDT
Terminated Phase 1 Interventional

Photodynamic Therapy Using HPPH in Treating Patients With Recurrent Dysplasia, Carcinoma in Situ, or Stage I Oral Cavity Cancer

NCT00670397
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
HPPH
Drug
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years to 120 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Mar 15, 2016 · Synced Jul 23, 2026, 8:54 AM EDT
Not listed Phase 2 Interventional

Safety and Efficacy Study of TVGV-1 Vaccine to Treat HPV Induced Cervical HSIL

NCT02576561
View directory record Official record
Conditions
Human Papillomavirus, High-Grade Squamous Intraepithelial Lesions
Interventions
TVGV-1, GPI-0100, Placebo
Biological
Lead sponsor
THEVAX Genetics Vaccine
Industry
Eligibility
18 Years to 55 Years · Female only
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
11
States / cities
Tucson, Arizona • Lakewood, Colorado • Port Orange, Florida + 8 more
Source: ClinicalTrials.gov public record
Updated Oct 24, 2017 · Synced Jul 23, 2026, 8:54 AM EDT
Completed Phase 1Phase 2 Interventional Results available

A Study of Tremelimumab and IV Durvalumab Plus Poly-ICLC in Subjects With Biopsy-accessible Cancers

NCT02643303
View directory record Official record
Conditions
Head and Neck Squamous Cell Carcinoma, Breast Cancer, Sarcoma, Merkel Cell Carcinoma, Cutaneous T-Cell Lymphoma, Melanoma, Renal Cancer, Bladder Cancer, Prostate Cancer, Testicular Cancer, Solid Tumor
Interventions
Durvalumab, Tremelimumab, Poly-ICLC
Drug
Lead sponsor
Ludwig Institute for Cancer Research
Other
Eligibility
18 Years and older
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
7
States / cities
Atlanta, Georgia • Lebanon, New Hampshire • Buffalo, New York + 4 more
Source: ClinicalTrials.gov public record
Updated Dec 1, 2022 · Synced Jul 23, 2026, 8:54 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Natural History of HPV From Infection to Neoplasia in Adolescents and Young Women

NCT01366742
View directory record Official record
Conditions
Human Papillomavirus, CIN 2, CIN 3
Interventions
Not listed
Lead sponsor
University of California, Los Angeles
Other
Eligibility
13 Years to 22 Years · Female only
Enrollment
900 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1987 – 2016
U.S. locations
2
States / cities
San Francisco, California • San Leandro, California
Source: ClinicalTrials.gov public record
Updated May 16, 2016 · Synced Jul 23, 2026, 8:54 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Clinical Evaluation of Bioadhesive Gels for Oral Cancer Chemoprevention

NCT01192204
View directory record Official record
Conditions
Squamous Cell Carcinoma of Mouth, Intraepithelial Neoplasia
Interventions
10% FBR containing bioadhesive gel, placebo gel
Drug
Lead sponsor
Ohio State University
Other
Eligibility
21 Years to 80 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
3
States / cities
Louisville, Kentucky • Chapel Hill, North Carolina • Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 13, 2015 · Synced Jul 23, 2026, 8:54 AM EDT
Completed Phase 3 Interventional Results available

REVEAL 2 Trial (Evaluation of VGX-3100 and Electroporation for the Treatment of Cervical HSIL)

NCT03721978
View directory record Official record
Conditions
Cervical Dysplasia, Cervical High Grade Squamous Intraepithelial Lesion, HSIL
Interventions
VGX-3100, Matched Placebo, CELLECTRA™-5PSP
Biological · Device
Lead sponsor
Inovio Pharmaceuticals
Industry
Eligibility
18 Years and older · Female only
Enrollment
203 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
27
States / cities
Tucson, Arizona • Danbury, Connecticut • Newark, Delaware + 24 more
Source: ClinicalTrials.gov public record
Updated Oct 16, 2024 · Synced Jul 23, 2026, 8:54 AM EDT
Completed Early Phase 1 Interventional

Broccoli Sprout Extract in Preventing Recurrence in Patients With Tobacco-Related Head and Neck Squamous Cell Cancer

NCT03182959
View directory record Official record
Conditions
HNSCC, Head and Neck Cancer, Head and Neck Squamous Cell Carcinoma, Tobacco-Related Carcinoma, Carcinoma in Situ, Dysplasia, Hyperplasia, Premalignant Lesion
Interventions
Avmacol®
Drug
Lead sponsor
University of Arizona
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Jun 20, 2021 · Synced Jul 23, 2026, 8:54 AM EDT
Terminated Not applicable Interventional Results available

Photodynamic Therapy Using Porfimer Sodium in Treating Patients With Recurrent Mouth or Throat Dysplasia or Recurrent In Situ Cancer or Stage I Cancer of the Mouth or Throat

NCT00530088
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
porfimer sodium, Photdynamic Therapy (PDT)
Drug
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2010
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Jul 3, 2014 · Synced Jul 23, 2026, 8:54 AM EDT
Terminated Phase 1 Interventional

A Study to Evaluate the Safety and Effectiveness of ILIxadencel Administered Into Tumors in Combination With Checkpoint Inhibitor (CPI) in Patients With ADvanced Cancer

NCT03735290
View directory record Official record
Conditions
Carcinoma, Squamous Cell of Head and Neck, Gastric Adenocarcinoma, Gastroesophageal Junction Adenocarcinoma, Non-small Cell Lung Cancer
Interventions
ilixadencel, Pembrolizumab
Biological · Drug
Lead sponsor
Mendus
Industry
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
5
States / cities
Coral Gables, Florida • Iowa City, Iowa • Louisville, Kentucky + 2 more
Source: ClinicalTrials.gov public record
Updated Mar 15, 2022 · Synced Jul 23, 2026, 8:54 AM EDT
Completed Phase 1Phase 2 Interventional

Vaccination With Flt3L, Radiation, and Poly-ICLC

NCT03789097
View directory record Official record
Conditions
Non-Hodgkin's Lymphoma, Metastatic Breast Cancer, Head and Neck Squamous Cell Carcinoma
Interventions
Pembrolizumab, Flt3L, Radiation, Poly ICLC
Drug · Radiation
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 21, 2026 · Synced Jul 23, 2026, 8:54 AM EDT
Completed Phase 2 Interventional

Vaccine Therapy in Preventing Cervical Cancer in Patients With Cervical Intraepithelial Neoplasia

NCT00054041
View directory record Official record
Conditions
Cervical Cancer, Cervical Intraepithelial Neoplasia Grade 3, Human Papilloma Virus Infection
Interventions
HspE7, therapeutic conventional surgery, laboratory biomarker analysis
Biological · Procedure · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
17 Years and older · Female only
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2004
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 23, 2013 · Synced Jul 23, 2026, 8:54 AM EDT
Completed Phase 3 Interventional Results available

Fentanyl Sublingual Spray in Treating Patients With Breakthrough Cancer Pain

NCT00538850
View directory record Official record
Conditions
Cancer
Interventions
Fentanyl sublingual spray, Placebo
Drug
Lead sponsor
INSYS Therapeutics Inc
Industry
Eligibility
18 Years and older
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
1
States / cities
Chandler, Arizona
Source: ClinicalTrials.gov public record
Updated Mar 4, 2014 · Synced Jul 23, 2026, 8:54 AM EDT