Topiramate
FDA-approved product (tablet, oral), marketed as Eprontia, Qudexy Xr, Topamax and 3 more.
- Registered studies
- 50+
- Lab records
- 2
- Pathogens at ≥40%
- 1 of 4
Chemical structure
Existing / approved use
Documented · FDA, WHO, ChEMBLApproved for
- Epilepsy
- Lennox-Gastaut syndrome
- Migraine disorder
- Seizure
Indications ChEMBL records as approved, from FDA and DailyMed labels. Label ↗
- WHO therapeutic group
- Other antiepileptics
- Anti-infective classification
- Not classified as an anti-infective.
Repurposing investigation
This medicine is being investigated here for AI-predicted antimicrobial activity against M. tuberculosis. It was surfaced computationally for further investigation; it is not an established treatment for this infection.
AI-predicted activity
AI prediction · nothing measured- MRSA32.5% AI-predicted activityBelow the ≥40% mark this site uses to surface candidates.
- E. coli25.3% AI-predicted activityBelow the ≥40% mark this site uses to surface candidates.
- K. pneumoniae13.0% AI-predicted activityBelow the ≥40% mark this site uses to surface candidates.
- M. tuberculosis77.4% 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.
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
- M. tuberculosis: measured active in 2 of 2 lab records
Show the 2 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 measuredAutoDock 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 Topiramate 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.
- Trimetrexate GlucuronateExisting use: Other agents against amoebiasis and other protozoal diseases88.6% AI-predicted activityagainst E. coliLab records exist17 registered studies
- Folic AcidExisting use: Acne, Anemia, Anemia (phenotype) and 8 more87.0% AI-predicted activityagainst E. coliLab records exist50+ registered studies
- MethotrexateExisting use: Acute lymphoblastic leukemia, Adenoma, Arthritis and 21 more86.8% AI-predicted activityagainst E. coliLab records exist50+ registered studies
- PralatrexateExisting use: Cancer, Mature T-cell and NK-cell non-Hodgkin lymphoma, Neoplasm and 2 more82.2% AI-predicted activityagainst E. coli44 registered studies
- TriclosanExisting use: Phenol and derivatives, Medicated dressings with antiinfectives81.0% AI-predicted activityagainst E. coliLab records exist50+ registered studies
- Leucovorin CalciumExisting use: Osteosarcoma67.6% AI-predicted activityagainst E. coli50+ registered studies
- LevoleucovorinExisting use: Anemia, Colorectal adenocarcinoma, Colorectal cancer and 3 more67.6% AI-predicted activityagainst E. coli50+ registered studies
- PyrimethamineExisting use: Malaria, Toxoplasmosis64.6% AI-predicted activityagainst E. coliLab records exist50+ registered studies
- Copanlisib DihydrochlorideExisting use: Follicular lymphoma, Neoplasm, Neoplasm of mature B-cells63.5% AI-predicted activityagainst E. coli10 registered studies
- AfamelanotideExisting use: Erythropoietic protoporphyria62.6% AI-predicted activityagainst E. coli23 registered studies
- Rimegepant SulfateExisting use: Migraine disorder61.6% AI-predicted activityagainst E. coli50+ registered studies
- Histrelin AcetateExisting use: Neoplasm, Prostate adenocarcinoma, Prostate cancer61.6% AI-predicted activityagainst E. coli13 registered studies
Registered studies
A registration describes a study; it does not establish a positive result.
A Study on Efficacy and Safety of Topiramate in Treatment of Obese Subjects With Dyslipidemia
NCT00231621 · start 2001-05
Registered record
- Registry ID
- NCT00231621
- Conditions
- Obesity; Hyperlipidemia; Hypertriglyceridemia
- Interventions
- topiramate
- Study type
- INTERVENTIONAL
- Phase
- Phase 3
- Registry status
- Terminated
- Start
- 2001-05
- Completion
- 2002-06
- Enrolment
- 179
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionObesity; Hyperlipidemia; HypertriglyceridemiaInterventiontopiramatePhasePhase 3Registry statusTerminatedA Study of the Efficacy and Safety of Topiramate in Obese, Type 2 Diabetic Patients Inadequately Controlled on Sulfonylurea Therapy
NCT00231634 · start 2001-05
Registered record
- Registry ID
- NCT00231634
- Conditions
- Obesity; Diabetes Mellitus, Type 2; Diabetes Mellitus, Adult-Onset
- Interventions
- topiramate
- Study type
- INTERVENTIONAL
- Phase
- Phase 3
- Registry status
- Terminated
- Start
- 2001-05
- Completion
- 2002-11
- Enrolment
- 31
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionObesity; Diabetes Mellitus, Type 2; Diabetes Mellitus, Adult-OnsetInterventiontopiramatePhasePhase 3Registry statusTerminatedA Study of Efficacy and Safety of Topiramate in the Treatment of Obese Patients With Mild to Moderate Essential Hypertension
NCT00236665 · start 2001-03
Registered record
- Registry ID
- NCT00236665
- Conditions
- Obesity; Hypertension
- Interventions
- topiramate
- Study type
- INTERVENTIONAL
- Phase
- Phase 3
- Registry status
- Completed
- Start
- 2001-03
- Completion
- 2002-06
- Enrolment
- 531
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionObesity; HypertensionInterventiontopiramatePhasePhase 3Registry statusCompletedA Pharmacokinetic Study of Lithium Before and During Topiramate Dosing in Bipolar Disorder Patients
NCT00986128 · start 2001-03
Registered record
- Registry ID
- NCT00986128
- Conditions
- Bipolar Disorder
- Interventions
- topiramate; topiramate
- Study type
- INTERVENTIONAL
- Phase
- Phase 1
- Registry status
- Completed
- Start
- 2001-03
- Completion
- 2002-10
- Enrolment
- 32
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionBipolar DisorderInterventiontopiramate; topiramatePhasePhase 1Registry statusCompletedPhase III Randomized, Double-Blind, Placebo-Controlled Study of Oral Topiramate for Lennox-Gastaut Syndrome
NCT00004776 · start 1993-11
Registered record
- Registry ID
- NCT00004776
- Conditions
- Lennox-Gastaut Syndrome
- Interventions
- topiramate
- Study type
- INTERVENTIONAL
- Phase
- Phase 3
- Registry status
- Completed
- Start
- 1993-11
- Completion
- Not recorded
- Enrolment
- 10
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionLennox-Gastaut SyndromeInterventiontopiramatePhasePhase 3Registry statusCompleted