Mupirocin
FDA-approved product (ointment, topical), marketed as Bactroban, Centany, Mupirocin.
- Registered studies
- 50+
- Lab records
- 16
- Pathogens at ≥40%
- 4 of 4
Chemical structure
Existing / approved use
Documented · FDA, WHO, ChEMBLApproved for
- Impetigo
- Infection
- Nasal congestion
Indications ChEMBL records as approved, from FDA and DailyMed labels. Label ↗
- WHO therapeutic group
- Other antibiotics for topical use; Other nasal preparations
- FDA pharmacologic class
- RNA Synthetase Inhibitor Antibacterial FDA label ↗
- Anti-infective classification
- Classified as an existing antimicrobial.WHO ATC D06AX09; FDA class RNA Synthetase Inhibitor Antibacterial
Repurposing investigation
Mupirocin is already an antimicrobial, so it is not counted among the repurposing candidates. Its AI-predicted activity is shown below for reference.
AI-predicted activity
AI prediction · nothing measured- MRSA75.4% AI-predicted activityAt or above the ≥40% mark this site uses to surface candidates. This medicine was in the model's training data, so this is recall, not a new prediction.
- E. coli82.6% AI-predicted activityAt or above the ≥40% mark this site uses to surface candidates. This medicine was in the model's training data, so this is recall, not a new prediction.
- K. pneumoniae71.8% AI-predicted activityAt or above the ≥40% mark this site uses to surface candidates. This medicine was in the model's training data, so this is recall, not a new prediction.
- M. tuberculosis42.2% AI-predicted activityAt or above the ≥40% mark this site uses to surface candidates.
A model’s estimate of laboratory activity against each pathogen species. It is not clinical effectiveness.
Evidence
Clinical and experimental
Documented evidenceClinical
50+registered studies name this medicine, for any condition. The registry search keeps the first 50, so there may be more. See them below.
Experimental
- MRSA: measured active in 6 of 10 lab records
- E. coli: measured active in 1 of 2 lab records
- K. pneumoniae: measured active in 2 of 4 lab records
Show the 16 laboratory records, with sources
Loading records…
“Active” means the measured value reached this project’s laboratory cutoff (10 µM or stronger). A laboratory result does not show an effect in patients.
Docking
Computational · nothing measuredDihydrofolate reductase ↗ (E. coli)
Not yet docked: queued in the docking rundetails
KPC-2 carbapenemase ↗ (K. pneumoniae)
Not yet docked: queued in the docking rundetails
Enoyl-ACP reductase (InhA) ↗ (M. tuberculosis)
Not yet docked: queued in the docking rundetails
Dihydrofolate reductase ↗ (MRSA)
Not yet docked: queued in the docking rundetails
AutoDock Vina, one experimentally solved protein per pathogen. This project’s screening target is -7.0 kcal/mol, its own mark rather than a universal cutoff. A docking score is a structural hypothesis, not proof of binding, and requires experimental validation.
Other medicines to investigate
AI prediction · nothing measuredOther repurposing candidates: approved medicines besides Mupirocin with AI-predicted activity ≥40% against the chosen pathogen, leaving out existing antimicrobials. They are computational candidates for further investigation, not alternatives and not recommendations.
Sorted by AI-predicted activity, high to low. The order is not a ranking of which medicine is better.
- Nafarelin AcetateExisting use: Endometriosis58.6% AI-predicted activityagainst E. coli12 registered studies
- Goserelin AcetateExisting use: Breast cancer, Breast carcinoma, Carcinoma and 1 more58.5% AI-predicted activityagainst E. coli50+ registered studies
- Doxazosin MesylateExisting use: Benign prostatic hyperplasia, Hypertension, Myocardial infarction58.3% AI-predicted activityagainst E. coli50+ registered studies
- Chlorhexidine GluconateExisting use: Eye infection, Gingivitis, Infection and 2 more58.1% AI-predicted activityagainst E. coliLab records exist50+ registered studies
- Zavegepant HydrochlorideExisting use: Migraine disorder57.8% AI-predicted activityagainst E. coliNo documented evidence found
- Bremelanotide AcetateExisting use: Mental or behavioural disorder, Physiological sexual disorder, Sexual dysfunction57.4% AI-predicted activityagainst E. coli1 registered study
- Trametinib Dimethyl SulfoxideExisting use: Cancer, Cutaneous melanoma, Glioblastoma multiforme and 5 more57.2% AI-predicted activityagainst E. coli16 registered studies
- Degarelix AcetateExisting use: Prostate adenocarcinoma, Prostate cancer, Prostate carcinoma57.2% AI-predicted activityagainst E. coli50+ registered studies
- Cisapride MonohydrateExisting use: Gastrointestinal disease56.3% AI-predicted activityagainst E. coli5 registered studies
- Prazosin HydrochlorideExisting use: Diabetes mellitus, Hypertension56.3% AI-predicted activityagainst E. coli50+ registered studies
- PemigatinibExisting use: Cancer, Cholangiocarcinoma, Neoplasm56.0% AI-predicted activityagainst E. coli50+ registered studies
- AtogepantExisting use: Migraine disorder56.0% AI-predicted activityagainst E. coli36 registered studies
Registered studies
A registration describes a study; it does not establish a positive result.
Prophylaxis Prior to Cataract Surgery Conjunctival Flora and Optimal Ocular Sterilization Technique Prior to Cataract Surgery
NCT00406913 · start 2005-10
Registered record
- Registry ID
- NCT00406913
- Conditions
- Endophthalmitis; Cataract Surgery; Prophylaxis
- Interventions
- mupirocin ointment; SOC sterilization
- Study type
- INTERVENTIONAL
- Phase
- Not applicable
- Registry status
- Completed
- Start
- 2005-10
- Completion
- 2006-11
- Enrolment
- 37
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionEndophthalmitis; Cataract Surgery; ProphylaxisInterventionmupirocin ointment; SOC sterilizationPhaseNot applicableRegistry statusCompletedThe Impact of Treating Staphylococcus Aureus Infection and Colonization on the Clinical Severity of Atopic Dermatitis
NCT00179959 · start 2005-09
Registered record
- Registry ID
- NCT00179959
- Conditions
- Atopic Dermatitis
- Interventions
- Sodium hypochlorite (bleach) baths; Mupirocin ointment; Water; Petrolatum Ointment
- Study type
- INTERVENTIONAL
- Phase
- Phase 4
- Registry status
- Completed
- Start
- 2005-09
- Completion
- 2011-03
- Enrolment
- 31
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionAtopic DermatitisInterventionSodium hypochlorite (bleach) baths; Mupirocin ointment; Water; Petrolatum OintmentPhasePhase 4Registry statusCompletedPreventing Staphylococcal (Staph) Infection
NCT00108160 · start 2005-04
Registered record
- Registry ID
- NCT00108160
- Conditions
- Staphylococcal Infections
- Interventions
- Mupirocin Ointment [Treatment]; Polyethylene Glycol Ointment [Placebo]
- Study type
- INTERVENTIONAL
- Phase
- Phase 4
- Registry status
- Completed
- Start
- 2005-04
- Completion
- 2012-08
- Enrolment
- 146
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionStaphylococcal InfectionsInterventionMupirocin Ointment [Treatment]; Polyethylene Glycol Ointment [Placebo]PhasePhase 4Registry statusCompletedAn Attempt to Reduce Community-Acquired Methicillin-Resistant Staphylococcus Aureus (MRSA) Infection in Soldiers
NCT00289588 · start 2005-01
Registered record
- Registry ID
- NCT00289588
- Conditions
- Community-Acquired MRSA Infections; Abscesses; Cellulitis; Folliculitis
- Interventions
- Mupirocin (drug)
- Study type
- INTERVENTIONAL
- Phase
- Not applicable
- Registry status
- Completed
- Start
- 2005-01
- Completion
- 2005-12
- Enrolment
- 3,000
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionCommunity-Acquired MRSA Infections; Abscesses; Cellulitis; FolliculitisInterventionMupirocin (drug)PhaseNot applicableRegistry statusCompletedProphylaxis With Intranasal Mupirocin for Prevention of S. Aureus Infections
NCT00156377 · start 2002-11
Registered record
- Registry ID
- NCT00156377
- Conditions
- Cross Infection; Staphylococcal Infections
- Interventions
- Mupirocin
- Study type
- INTERVENTIONAL
- Phase
- Phase 4
- Registry status
- Completed
- Start
- 2002-11
- Completion
- Not recorded
- Enrolment
- 1,200
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionCross Infection; Staphylococcal InfectionsInterventionMupirocinPhasePhase 4Registry statusCompleted