Epinastine Hydrochloride
FDA-approved product (solution/drops, ophthalmic), marketed as Elestat, Epinastine Hydrochloride.
- Registered studies
- 10
- Lab records
- 0
- Pathogens at ≥40%
- 2 of 4
Chemical structure
Existing / approved use
Documented · FDA, WHO, ChEMBLApproved for
- Allergic conjunctivitis
- Allergic disease
- Eye allergy
Indications ChEMBL records as approved, from FDA and DailyMed labels. Label ↗
- WHO therapeutic group
- Other antihistamines for systemic use; Other antiallergics
- Anti-infective classification
- Not classified as an anti-infective.
Repurposing investigation
This medicine is being investigated here for AI-predicted antimicrobial activity against E. coli and M. tuberculosis. It was surfaced computationally for further investigation; it is not an established treatment for these infections.
AI-predicted activity
AI prediction · nothing measured- MRSA37.4% AI-predicted activityBelow the ≥40% mark this site uses to surface candidates.
- E. coli49.0% AI-predicted activityAt or above the ≥40% mark this site uses to surface candidates.
- K. pneumoniae24.8% AI-predicted activityBelow the ≥40% mark this site uses to surface candidates.
- M. tuberculosis46.6% 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
10registered studies name this medicine, for any condition. See them below.
Experimental
No evidence found
No laboratory measurement against the four pathogens in the ChEMBL records loaded here.
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 Epinastine Hydrochloride 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 to Evaluate the Efficacy and Safety of Epinastine Hydrochloride Eye Drops in the Treatment of Chinese Seasonal Allergic Conjunctivitis Patients
NCT06212973 · start 2023-03-13
Registered record
- Registry ID
- NCT06212973
- Conditions
- Seasonal Allergic Conjunctivitis
- Interventions
- Epinastine Hcl Oph Soln+Simulating Azelastine Hcl Oph Soln; Azelastine Hcl Oph Sol+Simulating Epinastine Hcl Oph Soln
- Study type
- INTERVENTIONAL
- Phase
- Phase 3
- Registry status
- Completed
- Start
- 2023-03-13
- Completion
- 2023-11-02
- Enrolment
- 266
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionSeasonal Allergic ConjunctivitisInterventionEpinastine Hcl Oph Soln+Simulating Azelastine Hcl Oph Soln; Azelastine Hcl Oph Sol+Simulating Epinastine Hcl Oph SolnPhasePhase 3Registry statusCompletedEffectiveness of Olopatadine HCl Ophthalmic Solution for the Treatment of Allergic Conjunctivitis in Japan
NCT02251613 · start 2013-12
Registered record
- Registry ID
- NCT02251613
- Conditions
- Allergic Conjunctivitis
- Interventions
- Olopatadine HCl ophthalmic solution, 0.1%; Epinastine HCl ophthalmic solution, 0.05%
- Study type
- INTERVENTIONAL
- Phase
- Phase 4
- Registry status
- Completed
- Start
- 2013-12
- Completion
- 2014-01
- Enrolment
- 50
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionAllergic ConjunctivitisInterventionOlopatadine HCl ophthalmic solution, 0.1%; Epinastine HCl ophthalmic solution, 0.05%PhasePhase 4Registry statusCompletedNon-Pharmaceutical Treatment of Seasonal Allergic Conjunctivitis
NCT01569191 · start 2012-03
Registered record
- Registry ID
- NCT01569191
- Conditions
- Hypersensitivity
- Interventions
- Artificial Tear Supplement; Cold compress; Anti-allergic Medication
- Study type
- INTERVENTIONAL
- Phase
- Phase 4
- Registry status
- Completed
- Start
- 2012-03
- Completion
- 2013-02
- Enrolment
- 18
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionHypersensitivityInterventionArtificial Tear Supplement; Cold compress; Anti-allergic MedicationPhasePhase 4Registry statusCompletedStudy of Two Marketed Ocular Anti-Allergy Medications in Subjects With Allergic Conjunctivitis
NCT00534794 · start 2007-10
Registered record
- Registry ID
- NCT00534794
- Conditions
- Allergic Conjunctivitis
- Interventions
- Elestat; Pataday
- Study type
- INTERVENTIONAL
- Phase
- Phase 4
- Registry status
- Completed
- Start
- 2007-10
- Completion
- Not recorded
- Enrolment
- 79
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionAllergic ConjunctivitisInterventionElestat; PatadayPhasePhase 4Registry statusCompletedComparison of CL Wear Between Two Allergy Drops
NCT00489398 · start 2007-07
Registered record
- Registry ID
- NCT00489398
- Conditions
- Allergic Conjunctivitis
- Interventions
- epinastine HCL and olopatadine HCL
- Study type
- INTERVENTIONAL
- Phase
- Phase 4
- Registry status
- Withdrawn
- Start
- 2007-07
- Completion
- 2008-12
- Enrolment
- 25
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionAllergic ConjunctivitisInterventionepinastine HCL and olopatadine HCLPhasePhase 4Registry statusWithdrawnStudy to Investigate the Safety and Efficacy of Alesion® in Japanese Paediatric Patients With Urticaria
NCT02238249 · start 2005-10
Registered record
- Registry ID
- NCT02238249
- Conditions
- Urticaria
- Interventions
- Alesion®
- Study type
- OBSERVATIONAL
- Phase
- Not recorded
- Registry status
- Completed
- Start
- 2005-10
- Completion
- Not recorded
- Enrolment
- 122
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionUrticariaInterventionAlesion®PhaseNot recordedRegistry statusCompletedPost Marketing Surveillance of Alesion® in Japanese Paediatric Patients With Allergic Rhinitis, Eczema/Dermatitis, Urticaria and Pruritus
NCT02238236 · start 2005-05
Registered record
- Registry ID
- NCT02238236
- Conditions
- Rhinitis, Allergic, Perennial
- Interventions
- Alesion®
- Study type
- OBSERVATIONAL
- Phase
- Not recorded
- Registry status
- Completed
- Start
- 2005-05
- Completion
- Not recorded
- Enrolment
- 3,793
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionRhinitis, Allergic, PerennialInterventionAlesion®PhaseNot recordedRegistry statusCompletedPostmarketing Surveillance to Investigate the Safety and Efficacy Information of Alesion® Tablet
NCT02238223 · start 2004-04
Registered record
- Registry ID
- NCT02238223
- Conditions
- Rhinitis, Allergic, Perennial
- Interventions
- Alesion®
- Study type
- OBSERVATIONAL
- Phase
- Not recorded
- Registry status
- Completed
- Start
- 2004-04
- Completion
- Not recorded
- Enrolment
- 2,001
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionRhinitis, Allergic, PerennialInterventionAlesion®PhaseNot recordedRegistry statusCompletedWAL801CL (Epinastine Hydrochloride) Dry Syrup in Paediatric Perennial Allergic Rhinitis
NCT02182544 · start 2001-06
Registered record
- Registry ID
- NCT02182544
- Conditions
- Rhinitis, Allergic, Perennial
- Interventions
- WAL801CL dry syrup; Ketotifen fumarate dry syrup; Ketotifen fumarate dry syrup placebo; WAL 801 CL dry syrup placebo
- Study type
- INTERVENTIONAL
- Phase
- Phase 3
- Registry status
- Completed
- Start
- 2001-06
- Completion
- Not recorded
- Enrolment
- 151
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionRhinitis, Allergic, PerennialInterventionWAL801CL dry syrup; Ketotifen fumarate dry syrup; Ketotifen fumarate dry syrup placebo; WAL 801 CL dry syrup placeboPhasePhase 3Registry statusCompletedStudy of DE-114 Ophthalmic Solution in Patients With Allergic Conjunctivitis
NCT01363700
Registered record
- Registry ID
- NCT01363700
- Conditions
- Allergic Conjunctivitis
- Interventions
- DE-114 ophthalmic solution; Placebo ophthalmic solution; Olopatadine Hydrochloride 0.1% Ophthalmic Solution
- Study type
- INTERVENTIONAL
- Phase
- Phase 3
- Registry status
- Completed
- Start
- Not recorded
- Completion
- Not recorded
- Enrolment
- 87
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionAllergic ConjunctivitisInterventionDE-114 ophthalmic solution; Placebo ophthalmic solution; Olopatadine Hydrochloride 0.1% Ophthalmic SolutionPhasePhase 3Registry statusCompleted