Leucovorin

Generic Name
Leucovorin
Brand Names
EnBrace HR, EnLyte, Lederle Leucovorin
Drug Type
Small Molecule
Chemical Formula
C20H23N7O7
CAS Number
58-05-9
Unique Ingredient Identifier
Q573I9DVLP
Background

Folinic Acid (also known as 5-formyl tetrahydrofolic acid or leucovorin) is the 5-formyl derivative of tetrahydrofolic acid, a necessary co-factor in the body. Commercially available leucovorin is composed of a 1:1 racemic mixture of the dextrorotary and levorotary isomers, while levoleucovorin contains only the pharmacologically active levo-isomer. In vitro...

Indication

For the treatment of osteosarcoma (after high dose methotrexate therapy). Used to diminish the toxicity and counteract the effects of impaired methotrexate elimination and of inadvertent overdosages of folic acid antagonists, and to treat megaloblastic anemias due to folic acid deficiency. Also used in combination with 5-fluorouracil to prolong survival in t...

Associated Conditions
Advanced Colorectal Cancer, Advanced Esophageal Cancers, Anemia of Pregnancy, Bladder Cancer, Folate and iron deficiency, Folate deficiency, Folic acid antagonist overdose, Iron Deficiency (ID), Macrocytic anemia, Megaloblastic anemia, Pancreatic Metastatic Cancer, Postpartum Anemia, Stage IV Gastric Cancer, Hypochromic anemia, Methotrexate toxicity, Normochromic anemia, Pyrimethamine hematologic toxicity
Associated Therapies
-

Comparing Two Treatment Combinations, Gemcitabine and Nab-Paclitaxel With 5-Fluorouracil, Leucovorin, and Liposomal Irinotecan for Older Patients With Pancreatic Cancer That Has Spread

First Posted Date
2020-01-18
Last Posted Date
2023-12-28
Lead Sponsor
ECOG-ACRIN Cancer Research Group
Target Recruit Count
176
Registration Number
NCT04233866
Locations
🇺🇸

Mount Carmel East Hospital, Columbus, Ohio, United States

🇺🇸

Wake Forest Baptist Health - Hematology Oncology - Statesville, Statesville, North Carolina, United States

🇺🇸

Neurosurgeons of New Jersey-Ridgewood, Ridgewood, New Jersey, United States

and more 756 locations

Study of Pembrolizumab (MK-3475) Versus Placebo in Participants With Esophageal Carcinoma Who Are Receiving Chemotherapy and Radiation Therapy (MK-3475-975/KEYNOTE-975)

First Posted Date
2019-12-24
Last Posted Date
2024-11-15
Lead Sponsor
Merck Sharp & Dohme LLC
Target Recruit Count
703
Registration Number
NCT04210115
Locations
🇺🇸

Greater Baltimore Medical Center ( Site 0031), Baltimore, Maryland, United States

🇺🇸

Allegheny Health Network ( Site 0042), Pittsburgh, Pennsylvania, United States

🇧🇷

ONCOSITE - Centro de Pesquisa Clinica em Oncologia ( Site 0088), Ijui, Rio Grande Do Sul, Brazil

and more 167 locations

Ramucirumab and Paclitaxel or FOLFIRI in Advanced Small Bowel Cancers

First Posted Date
2019-12-20
Last Posted Date
2024-08-16
Lead Sponsor
SWOG Cancer Research Network
Target Recruit Count
94
Registration Number
NCT04205968
Locations
🇺🇸

Northwestern University, Chicago, Illinois, United States

🇺🇸

M D Anderson Cancer Center, Houston, Texas, United States

🇺🇸

Swedish Medical Center-Ballard Campus, Seattle, Washington, United States

and more 459 locations

A Study to Assess the Effectiveness and Safety of Irinotecan Liposome Injection, 5-fluorouracil/Leucovorin Plus Oxaliplatin in Patients Not Previously Treated for Metastatic Pancreatic Cancer, Compared to Nab-paclitaxel+Gemcitabine Treatment

First Posted Date
2019-09-10
Last Posted Date
2024-11-27
Lead Sponsor
Ipsen
Target Recruit Count
770
Registration Number
NCT04083235
Locations
🇺🇸

Oncology Consultants, Houston, Texas, United States

🇺🇸

Miami Cancer Institute, Miami, Florida, United States

🇺🇸

University of Oklahoma - Health Sciences Center, Oklahoma City, Oklahoma, United States

and more 196 locations

Circulating Tumor DNA Testing in Predicting Treatment for Patients With Stage IIA Colon Cancer After Surgery

First Posted Date
2019-08-28
Last Posted Date
2024-12-03
Lead Sponsor
NRG Oncology
Target Recruit Count
1408
Registration Number
NCT04068103
Locations
🇺🇸

Alaska Women's Cancer Care, Anchorage, Alaska, United States

🇺🇸

Kaiser Permanente South Bay, Harbor City, California, United States

🇺🇸

Springfield Memorial Hospital, Springfield, Illinois, United States

and more 951 locations

Nivolumab Plus FOLFOXIRI/Bevacizumab in First Line Chemotherapy of Advanced Colorectal Cancer RASm/BRAFm Patients

First Posted Date
2019-08-28
Last Posted Date
2020-07-31
Lead Sponsor
Gruppo Oncologico Italiano di Ricerca Clinica
Target Recruit Count
70
Registration Number
NCT04072198
Locations
🇮🇹

Istituto Ospedaliero Fondazione Poliambulanza, Brescia, Italy

🇮🇹

Azienda Ospedaliero-Universitaria Careggi, Firenze, Italy

🇮🇹

AUSL/IRCCS di Reggio Emilia, Reggio Emilia, Italy

and more 5 locations

Optimal Anti-EGFR Treatment of mCRC Patients With Low-Frequency RAS Mutation

First Posted Date
2019-07-26
Last Posted Date
2019-07-26
Lead Sponsor
Ludwig-Maximilians - University of Munich
Target Recruit Count
120
Registration Number
NCT04034173
Locations
🇩🇪

Ludwigs Maximialians University, Munich, Germany

FOLFOXIRI Plus Cetuximab vs. FOLFOXIRI Plus Bevacizumab 1st-line in BRAF-mutated mCRC

First Posted Date
2019-07-26
Last Posted Date
2023-11-14
Lead Sponsor
Ludwig-Maximilians - University of Munich
Target Recruit Count
109
Registration Number
NCT04034459
Locations
🇩🇪

Klinikum der Universitaet Muenchen, Munich, Germany

A Study of Nivolumab, Nivolumab Plus Ipilimumab, or Investigator's Choice Chemotherapy for the Treatment of Participants With Deficient Mismatch Repair (dMMR)/Microsatellite Instability High (MSI-H) Metastatic Colorectal Cancer (mCRC)

First Posted Date
2019-07-05
Last Posted Date
2024-12-18
Lead Sponsor
Bristol-Myers Squibb
Target Recruit Count
1147
Registration Number
NCT04008030
Locations
🇩🇪

Local Institution - 0117, Hamburg, Germany

🇩🇪

Local Institution - 0008, Hannover, Germany

🇩🇪

Local Institution - 0009, Heidelberg, Germany

and more 159 locations
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