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Showing 1–24 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Lymphoseek Clear all
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Evaluation of SC Injected Tc 99m Tilmanocept Localization in Active RA Subjects by SPECT and SPECT/CT Imaging

NCT02683421
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
Tilmanocept
Drug
Lead sponsor
Navidea Biopharmaceuticals
Industry
Eligibility
21 Years and older
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
2
States / cities
Los Angeles, California • San Francisco, California
Source: ClinicalTrials.gov public record
Updated Nov 20, 2019 · Synced Sep 2, 2026, 3:47 PM EDT
Completed No phase listed Observational

Sentinel Lymph Node Mapping Post-Injection Site Pain

NCT02065232
View directory record Official record
Conditions
Breast Cancer
Interventions
Tilmanocept, Sulfur Colloid
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older · Female only
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Aug 13, 2019 · Synced Sep 2, 2026, 3:47 PM EDT
Completed Phase 2 Interventional Results available

Lymphoseek® as Lymphoid Tissue Targeting Agents in Colon Cancer(CNC)

NCT01902953
View directory record Official record
Conditions
Colon Cancer, Rectal Cancer
Interventions
Lymphoseek and VBD Sln dissection
Drug
Lead sponsor
Maimonides Medical Center
Other
Eligibility
18 Years to 85 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Brooklyn, New York
Source: ClinicalTrials.gov public record
Updated Jun 22, 2021 · Synced Sep 2, 2026, 3:47 PM EDT
Terminated Phase 1 Interventional

Mapping Draining Lymph Nodes in CNS Malignancies

NCT04096716
View directory record Official record
Conditions
Central Nervous System Neoplasms, Central Nervous System Tumor
Interventions
Tc-99m tilmanocept
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Dec 20, 2023 · Synced Sep 2, 2026, 3:47 PM EDT
Terminated Phase 1 Interventional

Lymphoseek as Lymphoid Tissue Targeting Agent in Patients With Cancer of the Endometrium

NCT02589366
View directory record Official record
Conditions
Endometrial Cancer
Interventions
Lymphoseek plus Vital Blue Dye
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older · Female only
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Oct 14, 2018 · Synced Sep 2, 2026, 3:47 PM EDT
Completed Phase 1 Interventional Results available

An Evaluation of Tc 99m Tilmanocept by Intravenous (IV) and Subcutaneous (SC) Injection in Kaposi Sarcoma (KS)

NCT03157167
View directory record Official record
Conditions
Kaposi Sarcoma, HIV Infections
Interventions
Tc99m-tilmanocept
Drug
Lead sponsor
Navidea Biopharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Mar 4, 2025 · Synced Sep 2, 2026, 3:47 PM EDT
Recruiting Phase 2 Interventional

Personalized Neck Radiation Therapy Directed by Sentinel Lymph Node Biopsy for the Treatment of Oral Cavity Squamous Cell Carcinoma, PRECEDENT Trial

NCT07121595
View directory record Official record
Conditions
Oral Cavity Squamous Cell Carcinoma, Stage I Lip and Oral Cavity Cancer AJCC v8, Stage II Lip and Oral Cavity Cancer AJCC v8, Stage III Lip and Oral Cavity Cancer AJCC v8, Stage IVA Lip and Oral Cavity Cancer AJCC v8
Interventions
Biospecimen Collection, Carboplatin, Cisplatin, Computed Tomography, Modified Barium Swallow, Paclitaxel, Positron Emission Tomography, Questionnaire Administration, Radiation Therapy, Sentinel Lymph Node Biopsy, Single Photon Emission Computed Tomography, Technetium Tc 99m-labeled Tilmanocept, Technetium Tc-99m Sulfur Colloid
Procedure · Drug · Other + 1 more
Lead sponsor
University of Michigan Rogel Cancer Center
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 30, 2026 · Synced Sep 2, 2026, 3:47 PM EDT
Completed Phase 3 Interventional Results available

Breast and Melanoma Trial With Lymphoseek to Identify Lymph Nodes

NCT01106040
View directory record Official record
Conditions
Breast Cancer, Melanoma
Interventions
Lymphoseek
Drug
Lead sponsor
Navidea Biopharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
163 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
8
States / cities
Birmingham, Alabama • La Jolla, California • San Francisco, California + 4 more
Source: ClinicalTrials.gov public record
Updated Jun 16, 2013 · Synced Sep 2, 2026, 3:47 PM EDT
Terminated Phase 1 Interventional Results available

An Evaluation of Tilmanocept by IV Injection Using SPECT/CT vs PET Imaging in Subjects With Liver Metastases.

NCT03029988
View directory record Official record
Conditions
Liver Metastases, Colorectal Carcinoma
Interventions
Tilmanocept (Technetium Tc 99m tilmanocept Injection), SPECT/CT Imaging
Drug · Procedure
Lead sponsor
Navidea Biopharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Sep 9, 2020 · Synced Sep 2, 2026, 3:47 PM EDT
Not listed Phase 4 Interventional

Tilmanocept vs Sulfur Colloid in Sentinel Lymph Node Biopsy

NCT03199560
View directory record Official record
Conditions
Sentinel Lymph Node Biopsy, Breast Cancer
Interventions
Tc 99m tilmanocept, Tc 99m filtered sulfur colloid
Drug
Lead sponsor
Memorial Health University Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Savannah, Georgia
Source: ClinicalTrials.gov public record
Updated Aug 23, 2018 · Synced Sep 2, 2026, 3:47 PM EDT
Terminated Phase 1 Interventional Accepts healthy volunteers

Safety Evaluation of IV Tc 99m Tilmanocept and Comparison of Imaging With Sulfur Colloid in Subjects With and Without NASH

NCT03332940
View directory record Official record
Conditions
Nonalcoholic Steatohepatitis, NASH - Nonalcoholic Steatohepatitis
Interventions
Tc 99M Sulfur Colloid, Tc99m-tilmanocept
Drug
Lead sponsor
Navidea Biopharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Kettering, Ohio
Source: ClinicalTrials.gov public record
Updated Dec 23, 2024 · Synced Sep 2, 2026, 3:47 PM EDT
Completed Phase 2 Interventional Results available

Panitumumab-IRDye800 Compared to Sentinel Node Biopsy and (Selective) Neck Dissection in Identifying Metastatic Lymph Nodes in Patients With Head&Neck Cancer

NCT03405142
View directory record Official record
Conditions
Head and Neck Squamous Cell Carcinoma, Squamous Cell Carcinoma of the Head and Neck (SCCHN), Head and Neck Cancer
Interventions
Panitumumab-IRDye800, Lymphoseek
Drug
Lead sponsor
Eben Rosenthal
Other
Eligibility
19 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Nov 9, 2022 · Synced Sep 2, 2026, 3:47 PM EDT
Terminated No phase listed Observational

Evaluating the Ability of 99mTc-Tilmanocept to Identify Clipped Nodes in Breast Cancer Patients Undergoing Neoadjuvant Chemotherapy and Sentinel Lymph Node Dissection

NCT05236387
View directory record Official record
Conditions
Breast Cancer
Interventions
99m Tc-TM
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 8, 2024 · Synced Sep 2, 2026, 3:47 PM EDT
Terminated Phase 3 Interventional Results available

Tc 99m Tilmanocept Imaging for Early Prediction of Anti-TNFα Therapy Response in Moderate to Severe Active RA

NCT05246280
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
TC99m-tilmanocept
Drug
Lead sponsor
Navidea Biopharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
169 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
13
States / cities
Beverly Hills, California • San Francisco, California • Avon Park, Florida + 10 more
Source: ClinicalTrials.gov public record
Updated Jan 22, 2025 · Synced Sep 2, 2026, 3:47 PM EDT
Completed Phase 3 Interventional Results available

Trial of Lymphoseek in Intraoperative Localization of Lymph Nodes in Breast Cancer and Melanoma

NCT00671918
View directory record Official record
Conditions
Breast Cancer, Melanoma
Interventions
Lymphoseek
Drug
Lead sponsor
Navidea Biopharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
186 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
14
States / cities
Alexander City, Alabama • Birmingham, Alabama • La Jolla, California + 9 more
Source: ClinicalTrials.gov public record
Updated Jun 16, 2013 · Synced Sep 2, 2026, 3:47 PM EDT
Terminated Phase 2 Interventional Results available

Concurrent Use Lymphoseek & Indocyanine Green in Sentinel Lymph Node Detection in Endometrial Cancer

NCT04511026
View directory record Official record
Conditions
Endometrial Cancer
Interventions
Lymphoseek, Single Photon Emission Computed Tomography (SPECT), Indocyanine Green (ICG), Neoprobe Gamma Detection System NPB11L(Model1102)
Drug · Device
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older · Female only
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Oct 10, 2023 · Synced Sep 2, 2026, 3:47 PM EDT
Completed Phase 2 Interventional Results available

Evaluation of Tc 99m Tilmanocept Localization in Primary Cutaneous Kaposi's Sarcoma and Lymphatic Drainage by SPECT/CT

NCT02201420
View directory record Official record
Conditions
Kaposi's Sarcoma
Interventions
Tc 99m tilmanocept
Drug
Lead sponsor
Navidea Biopharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Sep 26, 2016 · Synced Sep 2, 2026, 3:47 PM EDT
Terminated Phase 2 Interventional Results available

Comparison of Tc 99m Tilmanocept Imaging With IHC Analysis of CD206 Expression in Synovial Tissue of Subjects With RA

NCT04078191
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
Tc 99m tilmanocept
Drug
Lead sponsor
Navidea Biopharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
2
States / cities
Beverly Hills, California • Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jan 7, 2025 · Synced Sep 2, 2026, 3:47 PM EDT
Terminated Phase 3 Interventional Results available

Evaluation of Sentinel Lymph Nodes in Head and Neck Squamous Cell Carcinoma

NCT00911326
View directory record Official record
Conditions
Head and Neck Squamous Cell Carcinoma (HNSCC)
Interventions
Lymphoseek
Drug
Lead sponsor
Navidea Biopharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
13
States / cities
Birminham, Alabama • La Jolla, California • San Diego, California + 10 more
Source: ClinicalTrials.gov public record
Updated Aug 7, 2014 · Synced Sep 2, 2026, 3:47 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Evaluation of the Precision and Sensitivity of Tilmanocept Uptake Value (TUV) on Tc 99m Tilmanocept Planar Imaging

NCT03938636
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
Tc 99m tilmanocept
Drug
Lead sponsor
Navidea Biopharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
116 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
10
States / cities
Scottsdale, Arizona • Los Angeles, California • San Francisco, California + 7 more
Source: ClinicalTrials.gov public record
Updated Aug 23, 2023 · Synced Sep 2, 2026, 3:47 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Development of a Normative Database for Rheumatoid Arthritis (RA) Imaging With Tc99m Tilmanocept

NCT04947137
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
Tc99m tilmanocept
Drug
Lead sponsor
Navidea Biopharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
134 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
7
States / cities
Miami Lakes, Florida • Palmetto Bay, Florida • Kettering, Ohio + 4 more
Source: ClinicalTrials.gov public record
Updated Jan 7, 2025 · Synced Sep 2, 2026, 3:47 PM EDT
Completed Phase 2 Interventional Results available

A Study of Lymphoseek® as a Lymphoid Tissue Targeting Agent in Pediatric Patients With Melanoma, Rhabdomyosarcoma, or Other Solid Tumors Who Are Undergoing Lymph Node Mapping

NCT02509598
View directory record Official record
Conditions
Rhabdomyosarcoma, Melanoma
Interventions
Tc99m tilmanocept, Vital Blue Dye (optional), Lymph Node Mapping
Drug · Procedure
Lead sponsor
Cardinal Health 414, LLC
Industry
Eligibility
Up to 17 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
6
States / cities
Jacksonville, Florida • Orlando, Florida • Cincinnati, Ohio + 3 more
Source: ClinicalTrials.gov public record
Updated Jun 27, 2024 · Synced Sep 2, 2026, 3:47 PM EDT
Terminated Phase 2 Interventional Results available

A Trial of Comparing the Pathology Status of Lymphoseek®-Identified Sentinel Lymph Nodes Relative to the Pathological Pathology Status of Nonsentinel Lymph Nodes in Nodal Staging of Subjects With Known Cancer of the Cervix Who Are Undergoing Lymph Node Dissection

NCT02509585
View directory record Official record
Conditions
Uterine Cervical Neoplasms
Interventions
Tc99m tilmanocept
Drug
Lead sponsor
Cardinal Health 414, LLC
Industry
Eligibility
18 Years and older · Female only
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
4
States / cities
La Jolla, California • Miami, Florida • Winston-Salem, North Carolina + 1 more
Source: ClinicalTrials.gov public record
Updated Feb 10, 2019 · Synced Sep 2, 2026, 3:47 PM EDT
Completed Phase 4 Interventional Results available

Sentinel Lymph Node Biopsy Findings in Patients With Breast Cancer

NCT02287675
View directory record Official record
Conditions
Breast Cancer
Interventions
Lymphoseek, Sulfur Colloid
Drug
Lead sponsor
Kettering Health Network
Other
Eligibility
18 Years and older · Female only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Kettering, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 27, 2020 · Synced Sep 2, 2026, 3:47 PM EDT