'''Colistimethate sodium''' (polymyxin E) is a [[polymyxin]] [[antibiotic]] produced by certain strains of ''[[Bacillus polymyxa]]'' var. ''colistinus''. Colistin is a mixture of [[cyclic polypeptide]]s colistin A and B. Colistin is effective against most [[Gram-negative]] bacilli and is used as a [[polypeptide antibiotic]].
Colistimethate sodium is a decades-old drug that fell out of favor due to its [[nephrotoxicity]]. It remains one of the [[Drug of last resort|last-resort antibiotics]] for multidrug-resistant ''[[Pseudomonas aeruginosa]]'', ''[[Klebsiella pneumoniae]]'', and ''[[Acinetobacter]]''.<ref>{{cite journal | last1 = Falagas | first1 = ME | last2 = Grammatikos | first2 = AP | last3 = Michalopoulos | first3 = A | title = Potential of old-generation antibiotics to address current need for new antibiotics | url = http://www.ncbi.nlm.nih.gov/pubmed/18847400 | pmid = 18847400 | author-separator =, | journal = Expert review of anti-infective therapy | author-name-separator= | doi=10.1586/14787210.6.5.593 | volume=6 | issue=5 | year=2008 | month=October | pages=593–600}}</ref> [[NDM-1 metallo-β-lactamase]] multidrug-resistant [[Enterobacteriaceae]] have also shown susceptibility to Colistin.<ref name=Kumarasamy>{{cite journal |author=Kumarasamy ''et al.'' |last2=Toleman |first2=Mark A |last3=Walsh |first3=Timothy R |last4=Bagaria |first4=Jay |last5=Butt |first5=Fafhana |last6=Balakrishnan |first6=Ravikumar |last7=Chaudhary |first7=Uma |last8=Doumith |first8=Michel |last9=Giske |first9=Christian G |title=Emergence of a new antibiotic resistance mechanism in India, Pakistan, and the UK: a molecular, biological, and epidemiological study |journal=The Lancet Infectious Diseases |volume= 10|issue= 9|pages= 597–602|year=2010 |month= |pmid= 20705517 |pmc=2933358|doi=10.1016/S1473-3099(10)70143-2 |url=}}</ref>
'''| [[Colistimethate sodium dosage and administration|Dosage and Administration]]'''
'''| [[Colistimethate sodium how supplied|How Supplied]]'''
==Mechanism of Action==
:* Dosage
Colistimethate sodium is a surface active agent which penetrates into and disrupts the bacterial cell membrane. It has been shown to have bactericidal activity against most strains of the microorganisms, both in vitro and in clinical infections as described in the INDICATIONS AND USAGE section
==References==
=====Condition2=====
{{Reflist|2}}
[[Category:Antibiotics]]
* Dosing Information
[[Category:Wikinfect]]
:* Dosage
=====Condition3=====
* Dosing Information
:* Dosage
=====Condition4=====
* Dosing Information
:* Dosage
<!--Off-Label Use and Dosage (Adult)-->
<!--Guideline-Supported Use (Adult)-->
|offLabelAdultGuideSupport======Condition1=====
* Developed by:
* Class of Recommendation:
* Strength of Evidence:
* Dosing Information
:* Dosage
=====Condition2=====
There is limited information regarding <i>Off-Label Guideline-Supported Use</i> of {{PAGENAME}} in adult patients.
<!--Non–Guideline-Supported Use (Adult)-->
|offLabelAdultNoGuideSupport======Condition1=====
* Dosing Information
:* Dosage
=====Condition2=====
There is limited information regarding <i>Off-Label Non–Guideline-Supported Use</i> of {{PAGENAME}} in adult patients.
<!--Pediatric Indications and Dosage-->
<!--FDA-Labeled Indications and Dosage (Pediatric)-->
|fdaLIADPed======Condition1=====
* Dosing Information
:* Dosage
=====Condition2=====
There is limited information regarding <i>FDA-Labeled Use</i> of {{PAGENAME}} in pediatric patients.
<!--Off-Label Use and Dosage (Pediatric)-->
<!--Guideline-Supported Use (Pediatric)-->
|offLabelPedGuideSupport======Condition1=====
* Developed by:
* Class of Recommendation:
* Strength of Evidence:
* Dosing Information
:* Dosage
=====Condition2=====
There is limited information regarding <i>Off-Label Guideline-Supported Use</i> of {{PAGENAME}} in pediatric patients.
<!--Non–Guideline-Supported Use (Pediatric)-->
|offLabelPedNoGuideSupport======Condition1=====
* Dosing Information
:* Dosage
=====Condition2=====
There is limited information regarding <i>Off-Label Non–Guideline-Supported Use</i> of {{PAGENAME}} in pediatric patients.
<!--Contraindications-->
|contraindications=* Condition1
<!--Warnings-->
|warnings=* Description
====Precautions====
* Description
<!--Adverse Reactions-->
<!--Clinical Trials Experience-->
|clinicalTrials=There is limited information regarding <i>Clinical Trial Experience</i> of {{PAGENAME}} in the drug label.
=====Body as a Whole=====
=====Cardiovascular=====
=====Digestive=====
=====Endocrine=====
=====Hematologic and Lymphatic=====
=====Metabolic and Nutritional=====
=====Musculoskeletal=====
=====Neurologic=====
=====Respiratory=====
=====Skin and Hypersensitivy Reactions=====
=====Special Senses=====
=====Urogenital=====
=====Miscellaneous=====
<!--Postmarketing Experience-->
|postmarketing=There is limited information regarding <i>Postmarketing Experience</i> of {{PAGENAME}} in the drug label.
=====Body as a Whole=====
=====Cardiovascular=====
=====Digestive=====
=====Endocrine=====
=====Hematologic and Lymphatic=====
=====Metabolic and Nutritional=====
=====Musculoskeletal=====
=====Neurologic=====
=====Respiratory=====
=====Skin and Hypersensitivy Reactions=====
=====Special Senses=====
=====Urogenital=====
=====Miscellaneous=====
<!--Drug Interactions-->
|drugInteractions=* Drug
:* Description
<!--Use in Specific Populations-->
|useInPregnancyFDA=* '''Pregnancy Category'''
|useInPregnancyAUS=* '''Australian Drug Evaluation Committee (ADEC) Pregnancy Category'''
There is no Australian Drug Evaluation Committee (ADEC) guidance on usage of {{PAGENAME}} in women who are pregnant.
|useInLaborDelivery=There is no FDA guidance on use of {{PAGENAME}} during labor and delivery.
|useInNursing=There is no FDA guidance on the use of {{PAGENAME}} with respect to nursing mothers.
|useInPed=There is no FDA guidance on the use of {{PAGENAME}} with respect to pediatric patients.
|useInGeri=There is no FDA guidance on the use of {{PAGENAME}} with respect to geriatric patients.
|useInGender=There is no FDA guidance on the use of {{PAGENAME}} with respect to specific gender populations.
|useInRace=There is no FDA guidance on the use of {{PAGENAME}} with respect to specific racial populations.
|useInRenalImpair=There is no FDA guidance on the use of {{PAGENAME}} in patients with renal impairment.
|useInHepaticImpair=There is no FDA guidance on the use of {{PAGENAME}} in patients with hepatic impairment.
|useInReproPotential=There is no FDA guidance on the use of {{PAGENAME}} in women of reproductive potentials and males.
|useInImmunocomp=There is no FDA guidance one the use of {{PAGENAME}} in patients who are immunocompromised.
<!--Administration and Monitoring-->
|administration=* Oral
* Intravenous
|monitoring=There is limited information regarding <i>Monitoring</i> of {{PAGENAME}} in the drug label.
* Description
<!--IV Compatibility-->
|IVCompat=There is limited information regarding <i>IV Compatibility</i> of {{PAGENAME}} in the drug label.
<!--Overdosage-->
|overdose====Acute Overdose===
====Signs and Symptoms====
* Description
====Management====
* Description
===Chronic Overdose===
There is limited information regarding <i>Chronic Overdose</i> of {{PAGENAME}} in the drug label.
<!--Pharmacology-->
<!--Drug box 2-->
|drugBox=<!--Mechanism of Action-->
|mechAction=*
<!--Structure-->
|structure=*
: [[File:{{PAGENAME}}01.png|thumb|none|600px|This image is provided by the National Library of Medicine.]]
<!--Pharmacodynamics-->
|PD=There is limited information regarding <i>Pharmacodynamics</i> of {{PAGENAME}} in the drug label.
<!--Pharmacokinetics-->
|PK=There is limited information regarding <i>Pharmacokinetics</i> of {{PAGENAME}} in the drug label.
<!--Nonclinical Toxicology-->
|nonClinToxic=There is limited information regarding <i>Nonclinical Toxicology</i> of {{PAGENAME}} in the drug label.
<!--Clinical Studies-->
|clinicalStudies=There is limited information regarding <i>Clinical Studies</i> of {{PAGENAME}} in the drug label.
<!--How Supplied-->
|howSupplied=*
|packLabel=<!--Patient Counseling Information-->
|fdaPatientInfo=There is limited information regarding <i>Patient Counseling Information</i> of {{PAGENAME}} in the drug label.
<!--Precautions with Alcohol-->
|alcohol=* Alcohol-{{PAGENAME}} interaction has not been established. Talk to your doctor about the effects of taking alcohol with this medication.
<!--Brand Names-->
|brandNames=* ®<ref>{{Cite web | title = | url = }}</ref>
<!--Look-Alike Drug Names-->
|lookAlike=* A® — B®<ref name="www.ismp.org">{{Cite web | last = | first = | title = http://www.ismp.org | url = http://www.ismp.org | publisher = | date = }}</ref>
WikiDoc MAKES NO GUARANTEE OF VALIDITY. WikiDoc is not a professional health care provider, nor is it a suitable replacement for a licensed healthcare provider. WikiDoc is intended to be an educational tool, not a tool for any form of healthcare delivery. The educational content on WikiDoc drug pages is based upon the FDA package insert, National Library of Medicine content and practice guidelines / consensus statements. WikiDoc does not promote the administration of any medication or device that is not consistent with its labeling. Please read our full disclaimer here.
Black Box Warning
ConditionName:
See full prescribing information for complete Boxed Warning.
ConditionName:
Content
Overview
Colistimethate sodium is a {{{drugClass}}} that is FDA approved for the treatment of {{{indication}}}. There is a Black Box Warning for this drug as shown here. Common adverse reactions include .
Adult Indications and Dosage
FDA-Labeled Indications and Dosage (Adult)
Condition1
Dosing Information
Dosage
Condition2
Dosing Information
Dosage
Condition3
Dosing Information
Dosage
Condition4
Dosing Information
Dosage
Off-Label Use and Dosage (Adult)
Guideline-Supported Use
Condition1
Developed by:
Class of Recommendation:
Strength of Evidence:
Dosing Information
Dosage
Condition2
There is limited information regarding Off-Label Guideline-Supported Use of Colistimethate sodium in adult patients.
Non–Guideline-Supported Use
Condition1
Dosing Information
Dosage
Condition2
There is limited information regarding Off-Label Non–Guideline-Supported Use of Colistimethate sodium in adult patients.
Pediatric Indications and Dosage
FDA-Labeled Indications and Dosage (Pediatric)
Condition1
Dosing Information
Dosage
Condition2
There is limited information regarding FDA-Labeled Use of Colistimethate sodium in pediatric patients.
Off-Label Use and Dosage (Pediatric)
Guideline-Supported Use
Condition1
Developed by:
Class of Recommendation:
Strength of Evidence:
Dosing Information
Dosage
Condition2
There is limited information regarding Off-Label Guideline-Supported Use of Colistimethate sodium in pediatric patients.
Non–Guideline-Supported Use
Condition1
Dosing Information
Dosage
Condition2
There is limited information regarding Off-Label Non–Guideline-Supported Use of Colistimethate sodium in pediatric patients.
Contraindications
Condition1
Warnings
ConditionName:
See full prescribing information for complete Boxed Warning.
ConditionName:
Content
Description
Precautions
Description
Adverse Reactions
Clinical Trials Experience
There is limited information regarding Clinical Trial Experience of Colistimethate sodium in the drug label.
Body as a Whole
Cardiovascular
Digestive
Endocrine
Hematologic and Lymphatic
Metabolic and Nutritional
Musculoskeletal
Neurologic
Respiratory
Skin and Hypersensitivy Reactions
Special Senses
Urogenital
Miscellaneous
Postmarketing Experience
There is limited information regarding Postmarketing Experience of Colistimethate sodium in the drug label.