Difference between revisions of "Ifosfamide (Ifex)"

From HemOnc.org - A Hematology Oncology Wiki
Jump to navigation Jump to search
Line 1: Line 1:
 
==General information==
 
==General information==
Class/mechanism: Nitrogen mustard, alkylator.  Metabolites of ifosfamide interact with DNA to produce phosphotriesters and formation of DNA cross-links.  Ifosfamide requires metabolic activation by microsomal liver enzymes to form its active metabolites.<ref name="insert">[https://www.accessdata.fda.gov/drugsatfda_docs/label/2015/076657s017s021s025lbl.pdf Ifosfamide (Ifex) package insert]</ref><ref>[[Media:ifosfamide.pdf | Ifosfamide (Ifex) package insert (locally hosted backup)]]</ref>
+
Class/mechanism: Nitrogen mustard, alkylator.  Metabolites of ifosfamide interact with DNA to produce phosphotriesters and formation of DNA cross-links.  Ifosfamide requires metabolic activation by microsomal liver enzymes to form its active metabolites.<ref name="insert">[https://www.accessdata.fda.gov/drugsatfda_docs/label/2012/019763s017lbl.pdf Ifosfamide (Ifex) package insert]</ref><ref>[[Media:ifosfamide.pdf | Ifosfamide (Ifex) package insert (locally hosted backup)]]</ref>
 
<br>Route: IV
 
<br>Route: IV
 
<br>Extravasation: [[irritant]] or [[neutral]], depending on reference
 
<br>Extravasation: [[irritant]] or [[neutral]], depending on reference
Line 31: Line 31:
  
 
==Patient drug information==
 
==Patient drug information==
 +
*[https://www.accessdata.fda.gov/drugsatfda_docs/label/2012/019763s017lbl.pdf Ifosfamide (Ifex) package insert]<ref name="insert"></ref>
 
*[http://chemocare.com/bio/ifosfamide.asp Ifosfamide (Ifex) patient drug information (Chemocare)]<ref>[http://chemocare.com/bio/ifosfamide.asp Ifosfamide (Ifex) patient drug information (Chemocare)]</ref>
 
*[http://chemocare.com/bio/ifosfamide.asp Ifosfamide (Ifex) patient drug information (Chemocare)]<ref>[http://chemocare.com/bio/ifosfamide.asp Ifosfamide (Ifex) patient drug information (Chemocare)]</ref>
 
*[http://www.uptodate.com/contents/ifosfamide-patient-drug-information Ifosfamide (Ifex) patient drug information (UpToDate)]<ref>[http://www.uptodate.com/contents/ifosfamide-patient-drug-information Ifosfamide (Ifex) patient drug information (UpToDate)]</ref>
 
*[http://www.uptodate.com/contents/ifosfamide-patient-drug-information Ifosfamide (Ifex) patient drug information (UpToDate)]<ref>[http://www.uptodate.com/contents/ifosfamide-patient-drug-information Ifosfamide (Ifex) patient drug information (UpToDate)]</ref>

Revision as of 11:18, 4 April 2021

General information

Class/mechanism: Nitrogen mustard, alkylator. Metabolites of ifosfamide interact with DNA to produce phosphotriesters and formation of DNA cross-links. Ifosfamide requires metabolic activation by microsomal liver enzymes to form its active metabolites.[1][2]
Route: IV
Extravasation: irritant or neutral, depending on reference

  • A protective agent such as Mesna (Mesnex) should be used concurrently with ifosfamide to help prevent hemorrhagic cystitis.

For conciseness and simplicity, HemOnc.org currently will focus on treatment regimens and not list information such as: renal/hepatic dose adjustments, metabolism (including CYP450), excretion, monitoring parameters (although this will be considered for checklists), or manufacturer. Instead, for the most current information, please refer to your preferred pharmacopeias such as Micromedex, Lexicomp, UpToDate (courtesy of Lexicomp), or the prescribing information.[1]

Diseases for which it is used

Diseases for which it was used

Patient drug information

History of changes in FDA indication

  • 12/30/1988: Initial approval in combination with certain other approved antineoplastic agents for third-line chemotherapy of germ cell testicular cancer. It should ordinarily be used in combination with a prophylactic agent for hemorrhagic cystitis, such as mesna

Also known as

  • Brand names:
Synonyms
Alquimid Duvaxan Fentul Fosfidex Haloxan
Holoxan Holoxane Ifex IFO Cell Ifocris
Ifolem Ifomida Ifomide Ifos Ifosfamida
Ifoxan IFX Ipamide Isophosphamide Isoxan
Macdafen Mitoxana Tronoxal

References