Hydroxyurea

Generic Name
Hydroxyurea
Brand Names
Droxia, Hydrea, Siklos, Xromi
Drug Type
Small Molecule
Chemical Formula
CH4N2O2
CAS Number
127-07-1
Unique Ingredient Identifier
X6Q56QN5QC
Background

An antineoplastic agent that inhibits DNA synthesis through the inhibition of ribonucleoside diphosphate reductase.

Indication

Hydroxyurea is indicated to reduce the frequency of painful crises and to reduce the need for blood transfusions in adult and pediatric patients, 2 years of age and older, with sickle cell anemia with recurrent moderate to severe painful crises.

Associated Conditions
Chronic Myelogenous Leukemia (CML), Essential Thrombocythemia (ET), Head and Neck Primary Squamous Cell Carcinoma, Hypereosinophilic Syndrome (HES), Locally Advanced Squamous Cell Carcinomas of the Head and Neck (SCCHN), Meningiomas, Polycythemia Vera (PV), Sickle Cell Crisis, Vaso-occlusive Crisis
Associated Therapies
Chemoradiotherapy, Radiation Therapy

Primary Thrombocythaemia 1 Trial

First Posted Date
2005-09-15
Last Posted Date
2017-01-18
Lead Sponsor
University of Cambridge
Target Recruit Count
1398
Registration Number
NCT00175838
Locations
🇬🇧

Addenbrooke's Hospital, Cambridge, Cambs, United Kingdom

Study of Imatinib Mesylate in Combination With Hydroxyurea Versus Hydroxyurea Alone as an Oral Therapy in Patients With Temozolomide Resistant Progressive Glioblastoma

First Posted Date
2005-09-12
Last Posted Date
2011-04-26
Lead Sponsor
Novartis Pharmaceuticals
Target Recruit Count
240
Registration Number
NCT00154375
Locations
🇩🇪

Novartis Investigative Site, Duelmen, Germany

Stroke With Transfusions Changing to Hydroxyurea

First Posted Date
2005-07-22
Last Posted Date
2013-01-18
Lead Sponsor
St. Jude Children's Research Hospital
Target Recruit Count
134
Registration Number
NCT00122980
Locations
🇺🇸

The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, United States

🇺🇸

Nemours Children's Clinic, Orlando, Florida, United States

🇺🇸

Children's National Medical Center, Washington, District of Columbia, United States

and more 24 locations

Docetaxel Based Chemotherapy Plus or Minus Induction Chemotherapy to Decrease Events in Head and Neck Cancer (DeCIDE)

First Posted Date
2005-07-07
Last Posted Date
2018-04-09
Lead Sponsor
University of Chicago
Target Recruit Count
285
Registration Number
NCT00117572
Locations
🇭🇷

University Hospital for Tumors Zagreb, Zagreb, Croatia

🇺🇸

Joliet Oncology Hematology Associates, Joliet, Illinois, United States

🇺🇸

University of Kansas Cancer Center, Kansas City, Kansas, United States

and more 23 locations

Chemotherapy Plus Radiation Therapy in Treating Patients With Previously Untreated Thyroid Cancer

Phase 2
Completed
Conditions
First Posted Date
2004-09-14
Last Posted Date
2013-07-10
Lead Sponsor
National Cancer Institute (NCI)
Registration Number
NCT00004089
Locations
🇺🇸

Robert H. Lurie Comprehensive Cancer Center, Northwestern University, Chicago, Illinois, United States

🇺🇸

University of Chicago Cancer Research Center, Chicago, Illinois, United States

🇺🇸

University of Illinois at Chicago, Chicago, Illinois, United States

Comparison of Combination Chemotherapy Regimens in Treating Patients With Advanced Stomach Cancer

Phase 2
Completed
Conditions
First Posted Date
2004-09-06
Last Posted Date
2013-06-21
Lead Sponsor
Eastern Cooperative Oncology Group
Registration Number
NCT00003172
Locations
🇺🇸

CCOP - Marshfield Medical Research and Education Foundation, Marshfield, Wisconsin, United States

🇺🇸

University of Pennsylvania Cancer Center, Philadelphia, Pennsylvania, United States

🇺🇸

CCOP - St. Francis Hospital/Natalie Warren Bryant Cancer Center, Tulsa, Oklahoma, United States

and more 22 locations

Combination Chemotherapy Followed by Peripheral Stem Cell Transplantation in Treating Patients With Chronic Myelogenous Leukemia

Phase 2
Completed
Conditions
First Posted Date
2004-08-23
Last Posted Date
2010-04-02
Lead Sponsor
Fred Hutchinson Cancer Center
Target Recruit Count
30
Registration Number
NCT00002674
Locations
🇺🇸

Fred Hutchinson Cancer Research Center, Seattle, Washington, United States

Combination Chemotherapy Plus Radiation Therapy in Treating Patients With Advanced Mouth Cancer

Phase 1
Completed
Conditions
First Posted Date
2004-07-26
Last Posted Date
2013-06-26
Lead Sponsor
Robert H. Lurie Cancer Center
Registration Number
NCT00004901
Locations
🇺🇸

Robert H. Lurie Comprehensive Cancer Center, Northwestern University, Chicago, Illinois, United States

🇺🇸

University of Chicago Cancer Research Center, Chicago, Illinois, United States

Combination Chemotherapy and Interferon Alfa Followed by Surgery and/or Radiation Therapy in Treating Patients With Stage I, Stage II, or Stage III Esophageal Cancer

Phase 2
Terminated
Conditions
First Posted Date
2004-07-26
Last Posted Date
2012-06-12
Lead Sponsor
Northwestern University
Registration Number
NCT00004897
Locations
🇺🇸

Robert H. Lurie Comprehensive Cancer Center, Northwestern University, Chicago, Illinois, United States

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