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ClinicalTrials.gov public records Last synced Oct 23, 2026, 9:40 AM EDT

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Showing 97–120 of 125 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: technetium Clear all
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 8, 2014 · Synced Oct 23, 2026, 9:40 AM EDT
Completed Not applicable Interventional Results available

SPECT/CT in Measuring Lung Function in Patients With Cancer Undergoing Radiation Therapy

NCT01982123
View directory record Official record
Conditions
Lung Carcinoma, Malignant Neoplasm
Interventions
SPECT/CT, Single Photon Emission Computed Tomography, Technetium Tc-99m Albumin Aggregated, Technetium Tc-99m DTPA
Diagnostic Test · Procedure · Radiation + 1 more
Lead sponsor
University of Washington
Other
Eligibility
19 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
2
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Dec 13, 2018 · Synced Oct 23, 2026, 9:40 AM EDT
Completed Not applicable Interventional Results available

SentiMag® Intraoperative Comparison in Breast Cancer

NCT02336737
View directory record Official record
Conditions
Breast Cancer
Interventions
SiennaXP, Technetium Tc99m Sulfur Colloid, Isosulfan blue dye
Device · Drug
Lead sponsor
Endomagnetics Inc
Industry
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
6
States / cities
La Jolla, California • Sacramento, California • San Francisco, California + 3 more
Source: ClinicalTrials.gov public record
Updated Nov 23, 2020 · Synced Oct 23, 2026, 9:40 AM 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 10, 2022 · Synced Oct 23, 2026, 9:40 AM EDT
Completed Phase 2 Interventional Results available

Combined 18F-NaF/18F-FDG PET/MRI for Detection of Skeletal Metastases

NCT00375830
View directory record Official record
Conditions
Cancer
Interventions
Bone scan, 99mTc-methyl diphosphonate, Positron Emission Tomography (PET) scan, 18F-Fludeoxyglucose (18F-FDG), Computed Tomography (CT) scan, 18F-Sodium Fluoride (18F-NaF), Whole Body Magnetic Resonance Imaging (WB-MRI) scan, Gadopentetate dimeglumine, Gadofosveset, Gadobutrol
Procedure · Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
114 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2019
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Dec 12, 2023 · Synced Oct 23, 2026, 9:40 AM EDT
Not yet recruiting Phase 1 Interventional

Escalating Cycle 1 Dose of Lu-177-PSMA-617 for the Treatment of Metastatic Castration Resistant Prostate Cancer

NCT07682649
View directory record Official record
Conditions
Metastatic Castration-Resistant Prostate Carcinoma, Stage IVB Prostate Cancer AJCC v8
Interventions
Biospecimen Collection, Computed Tomography, Gallium Ga 68 Gozetotide, Lutetium Lu 177 Vipivotide Tetraxetan, Positron Emission Tomography, Questionnaire Administration, Single Photon Emission Computed Tomography, Technetium Tc-99m Sulfur Colloid
Procedure · Other · Drug + 1 more
Lead sponsor
University of Michigan Rogel Cancer Center
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Oct 15, 2026 · Synced Oct 23, 2026, 9:40 AM 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 24, 2023 · Synced Oct 23, 2026, 9:40 AM EDT
Terminated Not applicable Interventional Results available

Half-Dose Radiopharmaceutical in Wide Beam Reconstruction

NCT01499654
View directory record Official record
Conditions
Myocardial Infarction, Ischemic Heart Disease
Interventions
Half-dose of the Tc99-m sestamibi (Cardiolite)
Drug
Lead sponsor
Edwin Wu
Other
Eligibility
18 Years and older
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 24, 2016 · Synced Oct 23, 2026, 9:40 AM EDT
Active, not recruiting No phase listed Observational

Pilot Study to Assess Lung Shunting of Yttrium-90 Microspheres Using PET/CT

NCT02119065
View directory record Official record
Conditions
Advanced Adult Primary Liver Cancer, Liver Metastases, Localized Unresectable Adult Primary Liver Cancer, Recurrent Adult Primary Liver Cancer
Interventions
positron emission tomography, computed tomography
Procedure
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2026
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 11, 2025 · Synced Oct 23, 2026, 9:40 AM EDT
Completed Early Phase 1 Interventional

Single-Photon Emission Computed Tomography, Computed Tomography Lymphoscintigraphy, and Intensity-Modulated Radiation Therapy in Treating Patients Who Have Undergone Surgery for Stage I or Stage II Breast Cancer

NCT00743314
View directory record Official record
Conditions
Breast Cancer, Lymphedema
Interventions
screening questionnaire administration, computed tomography, lymphoscintigraphy, single photon emission computed tomography, intensity-modulated radiation therapy, technetium Tc 99m sulfur colloid
Other · Procedure · Radiation
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 120 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2016
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 9, 2018 · Synced Oct 23, 2026, 9:40 AM EDT
Active, not recruiting Phase 1 Interventional Results available

VSV-hIFNbeta-NIS With or Without Ruxolitinib Phosphate in Treating Stage IV or Recurrent Endometrial Cancer

NCT03120624
View directory record Official record
Conditions
Metastatic Endometrial Carcinoma, Recurrent Endometrial Adenocarcinoma, Recurrent Endometrial Carcinoma, Recurrent Endometrial Clear Cell Adenocarcinoma, Recurrent Endometrial Endometrioid Adenocarcinoma, Recurrent Endometrial Mixed Cell Adenocarcinoma, Recurrent Endometrial Serous Adenocarcinoma, Recurrent Endometrial Undifferentiated Carcinoma, Recurrent Uterine Corpus Carcinosarcoma, Stage IV Uterine Corpus Cancer AJCC v7
Interventions
Biopsy, Computed Tomography, Fluorine F 18 Tetrafluoroborate, Pharmacological Study, Positron Emission Tomography, Recombinant Vesicular Stomatitis Virus-expressing Human Interferon Beta and Sodium-Iodide Symporter, Ruxolitinib Phosphate, Technetium Tc-99m Sodium Pertechnetate, Biospecimen Collection
Procedure · Other · Biological + 1 more
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Female only
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2028
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 21, 2026 · Synced Oct 23, 2026, 9:40 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

99mTc-MIP-1404 for Imaging Prostate Cancer: Phase I Clinical Study to Assess the Image Quality of a Simplified Kit Formulation Compared to a Multi-step Preparation of 99mTc-MIP-1404

NCT01654874
View directory record Official record
Conditions
Prostate Cancer
Interventions
99mTc-MIP-1404
Drug
Lead sponsor
Molecular Insight Pharmaceuticals, Inc.
Industry
Eligibility
21 Years and older · Male only
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2012
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 25, 2015 · Synced Oct 23, 2026, 9:40 AM EDT
Completed Phase 3 Interventional

Study to Evaluate 99mTc-MIP-1404 SPECT/CT Imaging in Men With Biopsy Proven Low-Grade Prostate Cancer

NCT02615067
View directory record Official record
Conditions
Prostate Cancer
Interventions
99mTc-MIP-1404 Injection, Whole-Body Planar and pelvic SPECT/CT scan
Drug · Diagnostic Test
Lead sponsor
Molecular Insight Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older · Male only
Enrollment
531 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
33
States / cities
Duarte, California • Los Angeles, California • San Francisco, California + 26 more
Source: ClinicalTrials.gov public record
Updated Apr 10, 2019 · Synced Oct 23, 2026, 9:40 AM EDT
Completed Phase 4 Interventional

Comparison of Diagnostic Rest/Stress SPECT Results for Patients With Myocardial Ischemia and Infarction Using Myoview in Both Single and Dual Isotope Acquisition Approaches

NCT00381316
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Technetium Tc99m Tetrofosmin injections, Thallous Chloride T1-201
Drug
Lead sponsor
GE Healthcare
Industry
Eligibility
18 Years and older
Enrollment
291 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006
U.S. locations
1
States / cities
Princeton, New Jersey
Source: ClinicalTrials.gov public record
Updated Dec 5, 2007 · Synced Oct 23, 2026, 9:40 AM EDT
Completed Not applicable Interventional Results available

Yttrium-90 (Y90) Glass Microspheres PET/CT in Imaging Patients With Liver Tumors

NCT03109262
View directory record Official record
Conditions
Primary Malignant Liver Neoplasm
Interventions
Computed Tomography (CT), Positron Emission Tomography (PET), 90-Yttrium (Y-90) Glass Microspheres, Technetium 99mTc albumin aggregated (99mTc-MAA), Single-photon emission computerized tomography (SPECT) scan
Procedure · Device · Diagnostic Test
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Jan 10, 2022 · Synced Oct 23, 2026, 9:40 AM 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 14, 2019 · Synced Oct 23, 2026, 9:40 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Molecular Breast Imaging as a Screening Tool for Women With Dense Breasts

NCT00620373
View directory record Official record
Conditions
Breast Cancer
Interventions
Molecular Breast Imaging, Conventional Mammography, Technetium (99mTc) sestamibi
Device · Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
25 Years and older · Female only
Enrollment
969 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2010
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 1, 2014 · Synced Oct 23, 2026, 9:40 AM EDT
Terminated Not applicable Interventional Results available

Sulfur Colloid SPECT/CT in Measuring Liver Function in Patients With Primary or Metastatic Liver Cancer Undergoing Radiation Therapy or Surgery

NCT02881554
View directory record Official record
Conditions
Hepatocellular Carcinoma, Intrahepatic Cholangiocarcinoma, Stage IV Liver Cancer, Stage IVA Liver Cancer, Stage IVB Liver Cancer, Vascular Thrombosis
Interventions
Computed Tomography, Single Photon Emission Computed Tomography, Technetium Tc-99m Sulfur Colloid
Procedure · Drug
Lead sponsor
University of Washington
Other
Eligibility
19 Years and older
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2025
U.S. locations
2
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Oct 29, 2025 · Synced Oct 23, 2026, 9:40 AM EDT
Completed Phase 1 Interventional

A Study of 99mTc-MIP-1404 and 99mTc-MIP-1405 in Patients With Metastatic Prostate Adenocarcinoma and Healthy Volunteers

NCT01261754
View directory record Official record
Conditions
Prostate Cancer
Interventions
99mTc MIP 1404, 99mTc MIP 1405
Radiation
Lead sponsor
Molecular Insight Pharmaceuticals, Inc.
Industry
Eligibility
21 Years and older · Male only
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2010
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 25, 2015 · Synced Oct 23, 2026, 9:40 AM EDT
Completed Not applicable Interventional Results available

Does Alkalinization Reduce Perceived Pain Levels During Sentinel Lymph Node Imaging?

NCT01660412
View directory record Official record
Conditions
Pain
Interventions
Standard of Care First, ph Altered first
Drug
Lead sponsor
University of Arkansas
Other
Eligibility
18 Years to 122 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated Nov 20, 2017 · Synced Oct 23, 2026, 9:40 AM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Renal Uptake of Fatty Acids (FFA) in Patients With Idiopathic Uric Acid Nephrolithiasis (IUAN)

NCT02975986
View directory record Official record
Conditions
Uric Acid Nephrolithiasis
Interventions
123I-BMIPP, 99mTc-MAG3
Other
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
21 Years to 99 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
2
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Oct 5, 2020 · Synced Oct 23, 2026, 9:40 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Low Dose Molecular Breast Imaging as a Screening Tool for Women With Dense Breasts

NCT01925170
View directory record Official record
Conditions
Breast Cancer
Interventions
Molecular Breast Imaging, Conventional Mammography, Technetium (99mTc) sestamibi
Device · Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
40 Years and older · Female only
Enrollment
1,638 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2013
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 19, 2014 · Synced Oct 23, 2026, 9:40 AM EDT
Terminated Not applicable Interventional Results available

Lymph Node Mapping and Sentinel Lymph Node Identification in Patients With Stage IB1 Cervical Cancer

NCT00070317
View directory record Official record
Conditions
Cervical Adenocarcinoma, Cervical Adenosquamous Carcinoma, Cervical Squamous Cell Carcinoma, Stage I Cervical Cancer
Interventions
Isosulfan Blue, Lymph Node Mapping, Lymphangiography, Methylene Blue, Radionuclide Imaging, Sentinel Lymph Node Biopsy, Technetium Tc-99m Sulfur Colloid, Therapeutic Conventional Surgery
Drug · Procedure · Radiation
Lead sponsor
Gynecologic Oncology Group
Network
Eligibility
Female only
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2013
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 6, 2017 · Synced Oct 23, 2026, 9:40 AM EDT
Completed Phase 3 Interventional Results available

A Study to Evaluate the Use and Safety of CARDIOLITE® in Pediatric Patients With Kawasaki Disease

NCT00162032
View directory record Official record
Conditions
Kawasaki Disease
Interventions
Sestamibi
Drug
Lead sponsor
Lantheus Medical Imaging
Industry
Eligibility
4 Years to 16 Years
Enrollment
445 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
29
States / cities
Anchorage, Alaska • Little Rock, Arkansas • Los Angeles, California + 25 more
Source: ClinicalTrials.gov public record
Updated Jul 23, 2019 · Synced Oct 23, 2026, 9:40 AM EDT