Losartan Potassium
FDA-approved product (tablet, oral), marketed as Arbli, Cozaar, Losartan Potassium.
- Registered studies
- 50+
- Lab records
- 0
- Pathogens at ≥40%
- 2 of 4
Chemical structure
Existing / approved use
Documented · FDA, WHO, ChEMBLApproved for
- Cardiovascular disease
- Chronic kidney disease
- Hypertension
- Kidney disease
- Proteinuria
- Stroke
Indications ChEMBL records as approved, from FDA and DailyMed labels. Label ↗
- WHO therapeutic group
- Angiotensin ii receptor blockers (arbs), plain
- 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 and MRSA. It was surfaced computationally for further investigation; it is not an established treatment for these infections.
AI-predicted activity
AI prediction · nothing measured- MRSA47.7% AI-predicted activityAt or above the ≥40% mark this site uses to surface candidates.
- E. coli33.8% AI-predicted activityBelow the ≥40% mark this site uses to surface candidates.
- K. pneumoniae11.8% AI-predicted activityBelow the ≥40% mark this site uses to surface candidates.
- M. tuberculosis57.6% 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
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
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 Losartan Potassium 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.
- Mefloquine HydrochlorideExisting use: Malaria, Plasmodium falciparum malaria, Plasmodium vivax malaria81.8% AI-predicted activityagainst M. tuberculosisLab records exist8 registered studies
- KetoconazoleExisting use: Adrenal gland disease, Blastomycosis, Cushing syndrome and 3 more81.2% AI-predicted activityagainst M. tuberculosisLab records exist50+ registered studies
- LevoketoconazoleExisting use: Adrenal gland disease, Adrenal gland hyperfunction, Cushing syndrome81.2% AI-predicted activityagainst M. tuberculosis6 registered studies
- Fluphenazine DecanoateExisting use: Mental or behavioural disorder, Psychosis80.7% AI-predicted activityagainst M. tuberculosis4 registered studies
- Fluphenazine EnanthateExisting use: Mental or behavioural disorder, Psychosis80.7% AI-predicted activityagainst M. tuberculosisNo documented evidence found
- NifurtimoxExisting use: American trypanosomiasis, Chagas disease, Leishmaniasis and 1 more78.4% AI-predicted activityagainst M. tuberculosis19 registered studies
- Fluphenazine HydrochlorideExisting use: Mental or behavioural disorder, Psychosis77.8% AI-predicted activityagainst M. tuberculosis5 registered studies
- NitazoxanideExisting use: Amebiasis, Diarrhea77.8% AI-predicted activityagainst M. tuberculosisLab records exist50+ registered studies
- TopiramateExisting use: Epilepsy, Lennox-Gastaut syndrome, Migraine disorder and 1 more77.4% AI-predicted activityagainst M. tuberculosisLab records exist50+ registered studies
- TrabectedinExisting use: Cancer, Dedifferentiated liposarcoma, Leiomyosarcoma and 7 more76.8% AI-predicted activityagainst M. tuberculosis50+ registered studies
- Chlorpromazine HydrochlorideExisting use: Conduct disorder, Mental or behavioural disorder, Nausea and vomiting and 3 more75.0% AI-predicted activityagainst M. tuberculosis33 registered studies
- ProchlorperazineExisting use: Anxiety disorder, Nausea and vomiting, Psychosis and 1 more74.1% AI-predicted activityagainst M. tuberculosis50+ registered studies
Registered studies
A registration describes a study; it does not establish a positive result.
Evaluation of Losartan and Perindopril in Blacks Type 2 Diabetics Patients
NCT04222686 · start 2017-12-20
Registered record
- Registry ID
- NCT04222686
- Conditions
- Type 2 Diabetes Mellitus
- Interventions
- Perindopril Arginine; Losartan Potassium
- Study type
- INTERVENTIONAL
- Phase
- Phase 4
- Registry status
- Completed
- Start
- 2017-12-20
- Completion
- 2018-04-30
- Enrolment
- 23
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionType 2 Diabetes MellitusInterventionPerindopril Arginine; Losartan PotassiumPhasePhase 4Registry statusCompletedVascular Dysfunction in Hypertensive Postmenopausal Women
NCT03371823 · start 2017-09-01
Registered record
- Registry ID
- NCT03371823
- Conditions
- Cardiovascular Diseases; Hypertension
- Interventions
- Normotensive; Hypertensives
- Study type
- INTERVENTIONAL
- Phase
- Phase 4
- Registry status
- Terminated
- Start
- 2017-09-01
- Completion
- 2019-12-31
- Enrolment
- 8
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionCardiovascular Diseases; HypertensionInterventionNormotensive; HypertensivesPhasePhase 4Registry statusTerminatedEffect of Losartan on Airway Mucociliary Dysfunction in Patients With COPD and Chronic Bronchitis
NCT02416102 · start 2016-03-31
Registered record
- Registry ID
- NCT02416102
- Conditions
- COPD; Chronic Bronchitis
- Interventions
- Losartan 50 mg; Losartan 100 mg
- Study type
- INTERVENTIONAL
- Phase
- Phase 4
- Registry status
- Terminated
- Start
- 2016-03-31
- Completion
- 2017-04-03
- Enrolment
- 31
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionCOPD; Chronic BronchitisInterventionLosartan 50 mg; Losartan 100 mgPhasePhase 4Registry statusTerminatedAdd-on Pentoxifylline to Losartan Versus Increasing Dose of Losartan on NT-PRO BNP in Type 2 Diabetics With Nephropathy
NCT03006952 · start 2015-04
Registered record
- Registry ID
- NCT03006952
- Conditions
- Diabetic Nephropathies
- Interventions
- Pentoxifylline; Losartan
- Study type
- INTERVENTIONAL
- Phase
- Phase 4
- Registry status
- Completed
- Start
- 2015-04
- Completion
- 2015-09
- Enrolment
- 59
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionDiabetic NephropathiesInterventionPentoxifylline; LosartanPhasePhase 4Registry statusCompletedThe Study to Evaluate Efficacy and Safety of Candesartan vs Losartan in Hypertension With Heart Failure (HONOR)
NCT01766505 · start 2012-06
Registered record
- Registry ID
- NCT01766505
- Conditions
- Hypertension
- Interventions
- Candemore tablet; Cozzar tablet
- Study type
- INTERVENTIONAL
- Phase
- Phase 4
- Registry status
- Terminated
- Start
- 2012-06
- Completion
- 2014-03
- Enrolment
- 32
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionHypertensionInterventionCandemore tablet; Cozzar tabletPhasePhase 4Registry statusTerminatedThe Effect of Losartan in Bicuspid Aortic Valve Patients
NCT01390181 · start 2011-09
Registered record
- Registry ID
- NCT01390181
- Conditions
- Bicuspid Aortic Valve; Thoracic Aortic Aneurysm
- Interventions
- Cozaar
- Study type
- INTERVENTIONAL
- Phase
- Not applicable
- Registry status
- Terminated
- Start
- 2011-09
- Completion
- 2014-01
- Enrolment
- 4
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionBicuspid Aortic Valve; Thoracic Aortic AneurysmInterventionCozaarPhaseNot applicableRegistry statusTerminatedA Long-term Study of the Safety of MK-0954A in Patients With Essential Hypertension (MK-0954A-351)
NCT01307033 · start 2011-03-29
Registered record
- Registry ID
- NCT01307033
- Conditions
- Hypertension
- Interventions
- MK-0954A; MK-954H; Placebo to MK-0954A; Placebo to MK-954H
- Study type
- INTERVENTIONAL
- Phase
- Phase 3
- Registry status
- Completed
- Start
- 2011-03-29
- Completion
- 2012-12-04
- Enrolment
- 278
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionHypertensionInterventionMK-0954A; MK-954H; Placebo to MK-0954A; Placebo to MK-954HPhasePhase 3Registry statusCompletedMK-0954A in Japanese Patients With Essential Hypertension Not Adequately Controlled With Losartan (MK-0954A-352)
NCT01307046 · start 2011-03-29
Registered record
- Registry ID
- NCT01307046
- Conditions
- Hypertension
- Interventions
- MK-0954A; Losartan; Placebo to MK-0954A; Placebo to losartan 100 mg; Placebo to losartan 50 mg
- Study type
- INTERVENTIONAL
- Phase
- Phase 3
- Registry status
- Completed
- Start
- 2011-03-29
- Completion
- 2012-02-07
- Enrolment
- 336
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionHypertensionInterventionMK-0954A; Losartan; Placebo to MK-0954A; Placebo to losartan 100 mg +1 morePhasePhase 3Registry statusCompletedHearing Outcomes Using Fractionated Proton Radiation Therapy for Vestibular Schwannoma
NCT01199978 · start 2011-03-08
Registered record
- Registry ID
- NCT01199978
- Conditions
- Vestibular Schwannoma; Acoustic Neuroma
- Interventions
- Fractionated proton radiation; Losartan
- Study type
- INTERVENTIONAL
- Phase
- Phase 2
- Registry status
- Active not recruiting
- Start
- 2011-03-08
- Completion
- 2026-12
- Enrolment
- 30
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionVestibular Schwannoma; Acoustic NeuromaInterventionFractionated proton radiation; LosartanPhasePhase 2Registry statusActive not recruitingInfluence of Losartan and Diphenhydramine on Emotional and Cognitive Functions in Healthy Human Subjects
NCT01321021 · start 2011-03
Registered record
- Registry ID
- NCT01321021
- Conditions
- Memory, Long-Term; Memory, Short-Term
- Interventions
- Losartan, Diphenhydramine, Placebo
- Study type
- INTERVENTIONAL
- Phase
- Not applicable
- Registry status
- Completed
- Start
- 2011-03
- Completion
- 2011-08
- Enrolment
- 80
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionMemory, Long-Term; Memory, Short-TermInterventionLosartan, Diphenhydramine, PlaceboPhaseNot applicableRegistry statusCompletedBenazepril Hydrochloride, Lisinopril, Ramipril, or Losartan Potassium in Treating Hypertension in Patients With Solid Tumors
NCT01234922 · start 2011-02
Registered record
- Registry ID
- NCT01234922
- Conditions
- Hypertension; Unspecified Adult Solid Tumor, Protocol Specific
- Interventions
- lisinopril; losartan potassium; laboratory biomarker analysis; benazepril hydrochloride; ramipril
- Study type
- INTERVENTIONAL
- Phase
- Phase 2
- Registry status
- Terminated
- Start
- 2011-02
- Completion
- 2014-04
- Enrolment
- 6
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionHypertension; Unspecified Adult Solid Tumor, Protocol SpecificInterventionlisinopril; losartan potassium; laboratory biomarker analysis; benazepril hydrochloride +1 morePhasePhase 2Registry statusTerminatedDevelopment of Minidose Inje Cocktail Method for Simultaneous Evaluating Five Cytochrome P450 Isoforms in Human
NCT01570569 · start 2011-01
Registered record
- Registry ID
- NCT01570569
- Conditions
- Healthy
- Interventions
- Omeprazole; Losartan; Dextromethorphan; Cocktail; Midazolam; Caffeine
- Study type
- INTERVENTIONAL
- Phase
- Phase 1
- Registry status
- Completed
- Start
- 2011-01
- Completion
- 2011-03
- Enrolment
- 26
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionHealthyInterventionOmeprazole; Losartan; Dextromethorphan; Cocktail +2 morePhasePhase 1Registry statusCompletedPharmacokinetic Study to Investigate Low-dose Combinations of a Cocktail of Seven Drugs for Simultaneous Phenotyping of Cytochromes
NCT01187862 · start 2010-07
Registered record
- Registry ID
- NCT01187862
- Conditions
- Cytochrome; Pharmacokinetics
- Interventions
- caffeine, efavirenz, losartan, omeprazole, metoprolol, chlorzoxazone and midazolam
- Study type
- INTERVENTIONAL
- Phase
- Phase 1
- Registry status
- Completed
- Start
- 2010-07
- Completion
- Not recorded
- Enrolment
- 16
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionCytochrome; PharmacokineticsInterventioncaffeine, efavirenz, losartan, omeprazole, metoprolol, chlorzoxazone and midazolamPhasePhase 1Registry statusCompletedPharmacokinetic Study in Patients With Chronic Kidney Disease and Healthy Volunteers
NCT01087749 · start 2010-03
Registered record
- Registry ID
- NCT01087749
- Conditions
- Kidney Disease
- Interventions
- Propranolol; Losartan; Eprosartan
- Study type
- INTERVENTIONAL
- Phase
- Phase 1
- Registry status
- Completed
- Start
- 2010-03
- Completion
- 2012-12
- Enrolment
- 24
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionKidney DiseaseInterventionPropranolol; Losartan; EprosartanPhasePhase 1Registry statusCompletedThe Effect of Hypertension Medications on Renal Blood Flow Measurements in Healthy Males (MK-0000-127)
NCT00856960 · start 2010-01
Registered record
- Registry ID
- NCT00856960
- Conditions
- Hypertension
- Interventions
- Aliskiren; Aliskiren; Comparator: Losartan; Comparator: Placebo to Aliskiren; Comparator: Placebo to Losartan
- Study type
- INTERVENTIONAL
- Phase
- Phase 1
- Registry status
- Completed
- Start
- 2010-01
- Completion
- 2010-04
- Enrolment
- 12
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionHypertensionInterventionAliskiren; Aliskiren; Comparator: Losartan; Comparator: Placebo to Aliskiren +1 morePhasePhase 1Registry statusCompleted