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ClinicalTrials.gov public records Last synced Oct 9, 2026, 6:23 AM EDT

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Showing 49–72 of 83 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Single photon emission computed tomography/computed tomography (SPECT/CT) scans Clear all
Active, not recruiting Phase 1Phase 2 Interventional Results available

MV-NIS Infected Mesenchymal Stem Cells in Treating Recurrent Ovarian, Primary Peritoneal or Fallopian Tube Cancer

NCT02068794
View directory record Official record
Conditions
Fallopian Tube Clear Cell Adenocarcinoma, Fallopian Tube Endometrioid Adenocarcinoma, Fallopian Tube Mucinous Adenocarcinoma, Fallopian Tube Serous Adenocarcinoma, Fallopian Tube Transitional Cell Carcinoma, Fallopian Tube Undifferentiated Carcinoma, Malignant Ovarian Brenner Tumor, Ovarian Clear Cell Adenocarcinoma, Ovarian Endometrioid Adenocarcinoma, Ovarian Mucinous Adenocarcinoma, Ovarian Seromucinous Carcinoma, Ovarian Serous Adenocarcinoma, Ovarian Transitional Cell Carcinoma, Ovarian Undifferentiated Carcinoma, Primary Peritoneal Serous Adenocarcinoma, Recurrent Fallopian Tube Carcinoma, Recurrent Ovarian Carcinoma, Recurrent Primary Peritoneal Carcinoma
Interventions
Laboratory Biomarker Analysis, Mesenchymal Stem Cell Transplantation, Oncolytic Measles Virus Encoding Thyroidal Sodium Iodide Symporter, Echocardiography, Multigated Acquisition Scan, Biospecimen Collection, Chest Radiography, Single Photon Tomography and Computed Tomography Scan, Computed Tomography, Magnetic Resonance Imaging
Other · Procedure · Biological
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 24, 2026 · Synced Oct 9, 2026, 6:23 AM EDT
Completed No phase listed Observational

Adenosine Dual Source Computed Tomography (CT) Versus Adenosine Single Photon Emission Computed Tomography (SPECT)

NCT00892307
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Dual Source Multidetector CT (DSCT) w/ Adenosine enhancement
Radiation
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Nov 13, 2013 · Synced Oct 9, 2026, 6:23 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 9, 2026, 6:23 AM EDT
Not yet recruiting Phase 2 Interventional

Y-90 Radioembolization, Durvalumab, Tremelimumab, and Zanzalintinib for the Treatment of Unresectable and Locally-Advanced Hepatocellular Carcinoma

NCT07511504
View directory record Official record
Conditions
Locally Advanced Hepatocellular Carcinoma, Stage III Hepatocellular Carcinoma AJCC v8, Stage IV Hepatocellular Carcinoma AJCC v8, Unresectable Hepatocellular Carcinoma
Interventions
Angiogram, Biopsy Procedure, Biospecimen Collection, Computed Tomography, Durvalumab, Magnetic Resonance Imaging, Single Photon Emission Computed Tomography, Tremelimumab, Yttrium-90 Microsphere Radioembolization, Zanzalintinib
Procedure · Biological · Drug
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Apr 6, 2026 · Synced Oct 9, 2026, 6:23 AM EDT
Active, not recruiting Phase 2 Interventional

Study of Nivolumab in Combination With 177Lu-girentuximab for Kidney Cancer

NCT05239533
View directory record Official record
Conditions
Clear Cell Renal Cell Carcinoma, Kidney Cancer, Advanced Renal Cell Carcinoma
Interventions
177Lu-labeled-girentuximab, Nivolumab, 89Zr-girentuximab PET/CT, 177Lu whole body (WB) planar and SPECT/CT scans
Drug · Diagnostic Test
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
7
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
Source: ClinicalTrials.gov public record
Updated Jan 14, 2026 · Synced Oct 9, 2026, 6:23 AM EDT
Recruiting Phase 1 Interventional

Study of 203Pb-RMX-VH-PIB Dosimetry and Biodistribution in Patients With Glioblastoma Multiform (GBM) and Pancreatic Ductal Adenocarcinoma (PDAC)

NCT07733674
View directory record Official record
Conditions
Glioblastoma Multiforme (GBM), Pancreatic Ductal Adenocarcinoma (PDAC)
Interventions
203Pb-RMX-VHPIB injection, SPECT/CT Imaging
Drug · Diagnostic Test
Lead sponsor
Radiomedix, Inc.
Industry
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 7, 2026 · Synced Oct 9, 2026, 6:23 AM EDT
Completed No phase listed Observational

Imaging Based Dosimetry for Individualized Internal Emitter Therapy

NCT01988272
View directory record Official record
Conditions
Non-Hodgkin's Lymphoma
Interventions
SPECT/CT imaging
Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 100 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated May 18, 2016 · Synced Oct 9, 2026, 6:23 AM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Evaluating Safety of Escalating Doses of Tilmanocept by IV Injection and SPECT Imaging in Subjects With and Without RA

NCT02865434
View directory record Official record
Conditions
Arthritis, Rheumatoid
Interventions
Tc99m-tilmanocept, SPECT Imaging (60 Minutes post-injection), SPECT Imaging (180 Minutes post-injection), Whole body planar SPECT imaging (15 Minutes post-injection), Whole body planar SPECT imaging (60 Minutes post-injection), Whole body planar SPECT imaging (180 Minutes post-injection), Whole body planar SPECT imaging (18-20 Hours post-injection), Blood Collection for PK Testing (15 Mins Before Injection), Blood Collection for PK Testing (after injection), Blood Collection for PK Testing (15 minutes post injection), Blood Collection for PK Testing (60 minutes post injection), Blood Collection for PK Testing (180 minutes post injection), Blood Collection for PK Testing (18-20 hours post injection), Planar Image with both Hands in Field of View
Drug · Procedure
Lead sponsor
Navidea Biopharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
39 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Kettering, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 12, 2021 · Synced Oct 9, 2026, 6:23 AM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Radiation Dose in Humans From Orally Administered Tc99m-Heparin

NCT04069429
View directory record Official record
Conditions
Eosinophilic Esophagitis
Interventions
Computerized Tomography scan, Single Photon Emission Computed Tomography scans, Technetium Tc 99M, Planar Images, Esophagogastroduodenoscopy
Radiation · Drug · Procedure
Lead sponsor
University of Utah
Other
Eligibility
18 Years to 70 Years
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated May 3, 2021 · Synced Oct 9, 2026, 6:23 AM EDT
Terminated Early Phase 1 Interventional

4D-CT-based Ventilation Imaging for Adaptive Functional Guidance in Radiotherapy

NCT01034514
View directory record Official record
Conditions
Lung Cancer
Interventions
Real-time Position Management system, Discovery ST multislice PET/CT scanner, Infinia Hawkeye SPECT/CT gamma camera, Pinnacle3 treatment planning system, SKYLight nuclear camera, DTPA, TECHNETIUM TC 99M MAA
Device · Drug
Lead sponsor
Billy W. Loo Jr.
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated May 8, 2017 · Synced Oct 9, 2026, 6:23 AM EDT
Completed Phase 2 Interventional

4-Dimensional CT Derived Ventilation Versus SPECT Aerosol Ventilation in Patients With Thoracic Malignancies

NCT00531180
View directory record Official record
Conditions
Esophageal Cancer, Lung Cancer
Interventions
4D CT scans, Lung Function Imaging
Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
Not listed
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2018
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 25, 2018 · Synced Oct 9, 2026, 6:23 AM EDT
Completed Not applicable Interventional Results available

Follow-up Yttrium-90 Internal Pair Production PET/CT vs Brehmsstrahlung Imaging in Patients With Primary/Metastatic Liver Tumors

NCT02202317
View directory record Official record
Conditions
Liver Cancer, Hepatic Tumors
Interventions
PET/CT Scan
Device
Lead sponsor
University of Miami
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Dec 29, 2017 · Synced Oct 9, 2026, 6:23 AM EDT
Not listed Not applicable Interventional

Use of SPECT-CT for Comparison of Dosimetry Methods in PSMA-targeted Radioligand Therapy (SPECTacular Study)

NCT05823402
View directory record Official record
Conditions
Metastatic Castration-resistant Prostate Cancer
Interventions
SPECT/CT
Diagnostic Test
Lead sponsor
BAMF Health
Other
Eligibility
18 Years and older · Male only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Grand Rapids, Michigan
Source: ClinicalTrials.gov public record
Updated May 3, 2023 · Synced Oct 9, 2026, 6:23 AM EDT
Recruiting Phase 3 Interventional

Testing Pump Chemotherapy in Addition to Standard of Care Chemotherapy Versus Standard of Care Chemotherapy Alone for Patients With Unresectable Colorectal Liver Metastases: The PUMP Trial

NCT05863195
View directory record Official record
Conditions
Metastatic Colorectal Carcinoma, Metastatic Malignant Neoplasm in the Liver, Stage IV Colorectal Cancer AJCC v8, Unresectable Colorectal Carcinoma
Interventions
Bevacizumab, Capecitabine, Cetuximab, Computed Tomography, Floxuridine, Fluorouracil, Implantation, Intrahepatic Infusion Procedure, Irinotecan, Leucovorin, Magnetic Resonance Imaging, Oxaliplatin, Panitumumab, Single Photon Emission Computed Tomography
Biological · Drug · Procedure
Lead sponsor
ECOG-ACRIN Cancer Research Group
Network
Eligibility
18 Years and older
Enrollment
408 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
62
States / cities
Birmingham, Alabama • Gilbert, Arizona • Phoenix, Arizona + 48 more
Source: ClinicalTrials.gov public record
Updated Sep 24, 2026 · Synced Oct 9, 2026, 6:23 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 9, 2026, 6:23 AM EDT
Recruiting Phase 2 Interventional

Study of PSMA-targeted Therapy and Androgen Receptor Suppression in Low-volume Metastatic ProstatE Cancer: SPARKLE Trial

NCT07650240
View directory record Official record
Conditions
Recurrent Prostate Adenocarcinoma, Stage IVB Prostate Cancer AJCC v8, Castration-Sensitive Prostate Cancer, Metastatic Hormone-sensitive Prostate Cancer (mHSPC), Prostate Cancer, Prostate Adenocarcinoma, Adenocarcinoma of the Prostate, Localized Prostate Carcinoma, Metastatic Prostate Cancer, Metastatic Prostate Adenocarcinoma, Advanced Prostate Cancer, Advanced Prostate Adenocarcinoma
Interventions
Abiraterone Acetate, Biospecimen Collection, Leuprolide Acetate, Lutetium Lu 177 Vipivotide Tetraxetan, Prednisone, PSMA PET-CT Scan, Quality-of-Life Assessment, Single Photon Emission Computed Tomography
Drug · Procedure · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Male only
Enrollment
202 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 18, 2026 · Synced Oct 9, 2026, 6:23 AM EDT
Terminated Phase 2 Interventional Accepts healthy volunteers Results available

Lung Imaging of Apoptosis in Chronic Obstructive Pulmonary Disease (COPD)

NCT02978144
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease (COPD)
Interventions
AxV-128/Tc
Drug
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 80 Years
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 9, 2025 · Synced Oct 9, 2026, 6:23 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 Jul 6, 2026 · Synced Oct 9, 2026, 6:23 AM EDT
Enrolling by invitation Not applicable Interventional

Pilot Evaluation of the StarGuide Next Generation SPECT/CT System

NCT07272161
View directory record Official record
Conditions
Nuclear Medicine
Interventions
StarGuide NextGen SPECT/CT system
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 6, 2026 · Synced Oct 9, 2026, 6:23 AM EDT
Completed Early Phase 1 Interventional

Imaging Properties of PET Radiotracer [18F]3F-PHPG in Patients With Neuroendocrine Tumors

NCT04510311
View directory record Official record
Conditions
Neuroendocrine Tumors
Interventions
3-[18F]Fluoro-para-hydroxyphenethylguanidine, [123I] metaiodobenzylguanidine, Positron emission tomography/computed tomography scan, Planar scintigraphy scan, Single photon emission computed tomography/computed tomography scan
Drug · Diagnostic Test
Lead sponsor
University of Michigan Rogel Cancer Center
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 8, 2026 · Synced Oct 9, 2026, 6:23 AM EDT
Recruiting Phase 1 Interventional Accepts healthy volunteers

A Phase 1 Study of 99mTc-p5+14 in Healthy Volunteers and Patients With AL or ATTR Systemic Amyloidosis

NCT05951816
View directory record Official record
Conditions
Systemic Amyloidosis
Interventions
99mTc-p5+14 is an amyloid reactive peptide labeled with technetium-99m., 99mTc-Pyrophosphate
Drug
Lead sponsor
University of Tennessee Graduate School of Medicine
Other
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Knoxville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jul 24, 2026 · Synced Oct 9, 2026, 6:23 AM EDT
Completed Phase 1 Interventional

An Exploratory Study of the Folic Acid-tubulysin Conjugate EC1456 in Ovarian Cancer Subjects Undergoing Surgery

NCT03011320
View directory record Official record
Conditions
Ovary Cancer
Interventions
EC1456, 99mTc-Etarfolatide
Drug
Lead sponsor
Endocyte
Industry
Eligibility
18 Years and older · Female only
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Concord, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 7, 2019 · Synced Oct 9, 2026, 6:23 AM EDT
Completed Not applicable Interventional

Pilot Study of Regional Lung Ventilation

NCT03077113
View directory record Official record
Conditions
Non-small Cell Lung Cancer
Interventions
4-D CT Scan, SPECT-CT Scan
Diagnostic Test
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Mar 13, 2017 · Synced Oct 9, 2026, 6:23 AM EDT
Recruiting Phase 2 Interventional

Lutathera for the Treatment of Inoperable, Progressive Meningioma After External Beam Radiation Therapy

NCT04082520
View directory record Official record
Conditions
Grade 1 Meningioma, Grade 2 Meningioma, Grade 3 Meningioma, Recurrent Meningioma, Unresectable Meningioma
Interventions
Gallium Ga 68-DOTATATE, Lutetium Lu 177 Dotatate, Magnetic Resonance Imaging, Positron Emission Tomography, Questionnaire Administration, Computed Tomography, Biospecimen Collection, Single Photon Emission Computed Tomography
Radiation · Drug · Procedure + 1 more
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2032
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 22, 2026 · Synced Oct 9, 2026, 6:23 AM EDT