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Iopofosine I-131

Generic Name
Iopofosine I-131
Drug Type
Small Molecule
Chemical Formula
C29H53INO4P
CAS Number
873438-88-1
Unique Ingredient Identifier
R048696O9L
Background

Iopofosine I-131 (NM-404 I-131) is under investigation in clinical trial NCT01495663 (Dose Escalation Study of I-131-CLR1404 in Subjects With Cancer That Does Not Respond to Treatment or Has Returned).

Novel Targeted Radiotherapy in Pediatric Patients With Inoperable Relapsed or Refractory HGG

Phase 1
Active, not recruiting
Conditions
High-Grade Glioma
Interventions
First Posted Date
2022-11-09
Last Posted Date
2025-03-28
Lead Sponsor
Cellectar Biosciences, Inc.
Target Recruit Count
50
Registration Number
NCT05610891
Locations
🇺🇸

Stanford University, Palo Alto, California, United States

🇺🇸

Memorial Sloan Kettering Cancer Center, New York, New York, United States

🇺🇸

Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, United States

and more 5 locations

CLR 131 Combined With Radiation for Head and Neck Cancer

Phase 1
Completed
Conditions
Head and Neck Cancer
Interventions
First Posted Date
2019-09-26
Last Posted Date
2024-08-15
Lead Sponsor
University of Wisconsin, Madison
Target Recruit Count
12
Registration Number
NCT04105543
Locations
🇺🇸

UW Cancer Center Johnson Creek, Johnson Creek, Wisconsin, United States

🇺🇸

University of Wisconsin Carbone Cancer Center, Madison, Wisconsin, United States

Dose Escalation Study of CLR 131 in Children, Adolescents, and Young Adults With Relapsed or Refractory Malignant Tumors Including But Not Limited to Neuroblastoma, Rhabdomyosarcoma, Ewings Sarcoma, and Osteosarcoma

Phase 1
Active, not recruiting
Conditions
DIPG
Neuroblastoma
Ewing Sarcoma
Pediatric Solid Tumor
Pediatric Brain Tumor
Rhabdomyosarcoma
Osteosarcoma
Pediatric Lymphoma
Interventions
First Posted Date
2018-03-27
Last Posted Date
2025-03-28
Lead Sponsor
Cellectar Biosciences, Inc.
Target Recruit Count
30
Registration Number
NCT03478462
Locations
🇺🇸

Texas Children's Hospital, Houston, Texas, United States

🇺🇸

Memorial Sloan Kettering Cancer Center, New York, New York, United States

🇦🇺

Children's Hospital at Westmead, Westmead, New South Wales, Australia

and more 5 locations

Dose Escalation Study of I-131-CLR1404 in Patients With Relapsed or Refractory Multiple Myeloma

Phase 1
Completed
Conditions
Multiple Myeloma
Interventions
First Posted Date
2014-10-30
Last Posted Date
2023-02-22
Lead Sponsor
Cellectar Biosciences, Inc.
Target Recruit Count
31
Registration Number
NCT02278315
Locations
🇺🇸

University of Wisconsin Hospital and Clinics, Madison, Wisconsin, United States

🇺🇸

Mayo Clinic, Jacksonville, Florida, United States

🇺🇸

Loyola University Medical Center, Maywood, Illinois, United States

and more 1 locations

Open-Label Study of I-131-CLR1404 in Subjects With Recurrent Glioma

Phase 2
Withdrawn
Conditions
Glioma
Interventions
First Posted Date
2013-01-29
Last Posted Date
2014-02-25
Lead Sponsor
Cellectar Biosciences, Inc.
Registration Number
NCT01778088
Locations
🇺🇸

University of Maryland School of Medicine, Baltimore, Maryland, United States

Dose Escalation Study of I-131-CLR1404 in Subjects With Cancer That Does Not Respond to Treatment or Has Returned

Phase 1
Completed
Conditions
Cancer
Interventions
First Posted Date
2011-12-20
Last Posted Date
2015-02-26
Lead Sponsor
Cellectar Biosciences, Inc.
Target Recruit Count
12
Registration Number
NCT01495663
Locations
🇺🇸

City of Hope National Medical Center, Duarte, California, United States

🇺🇸

University of Wisconsin Hospital and Clinics, Madison, Wisconsin, United States

🇺🇸

Georgetown University Hospital, Washington, DC, District of Columbia, United States

Dosimetry Study of I-131-CLR1404 in Patients With Relapsed or Refractory Advanced Solid Tumors

Phase 1
Completed
Conditions
Solid Tumors
Interventions
First Posted Date
2009-06-22
Last Posted Date
2010-05-04
Lead Sponsor
Cellectar, Inc
Target Recruit Count
9
Registration Number
NCT00925275
Locations
🇺🇸

Georgetown University, Lombardi Cancer Center, Washington, District of Columbia, United States

🇺🇸

City of Hope, Duarte, California, United States

🇺🇸

Duke University Medical Center, Durham, North Carolina, United States

and more 1 locations
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