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.
- ApalutamideExisting use: Cancer, Metastatic prostate cancer, Neoplasm and 3 more67.6% AI-predicted activityagainst M. tuberculosis50+ registered studies
- Clomipramine HydrochlorideExisting use: Depressive disorder, Major depressive disorder, Obsessive-compulsive disorder67.6% AI-predicted activityagainst M. tuberculosis33 registered studies
- Pazopanib HydrochlorideExisting use: Chromophobe renal cell carcinoma, Clear cell renal carcinoma, Collecting duct carcinoma and 4 more67.6% AI-predicted activityagainst M. tuberculosis50+ registered studies
- CyclothiazideExisting use: Cardiovascular disease67.6% AI-predicted activityagainst M. tuberculosisNo documented evidence found
- Vincristine SulfateExisting use: Neoplasm67.6% AI-predicted activityagainst M. tuberculosis50+ registered studies
- VenetoclaxExisting use: Cancer, Chronic lymphocytic leukemia, Neoplasm67.5% AI-predicted activityagainst M. tuberculosis50+ registered studies
- AmprenavirExisting use: HIV infection, Viral disease67.4% AI-predicted activityagainst M. tuberculosis50+ registered studies
- IndapamideExisting use: Cardiovascular disease, Congestive heart failure, Hypertension and 1 more67.3% AI-predicted activityagainst M. tuberculosis50+ registered studies
- AfamelanotideExisting use: Erythropoietic protoporphyria66.9% AI-predicted activityagainst M. tuberculosis23 registered studies
- PerphenazineExisting use: Nausea and vomiting, Psychosis, Schizophrenia66.9% AI-predicted activityagainst M. tuberculosis34 registered studies
- Dabigatran Etexilate MesylateExisting use: Atrial fibrillation, Deep vein thrombosis, Pulmonary embolism and 5 more66.9% AI-predicted activityagainst M. tuberculosis14 registered studies
- Infigratinib PhosphateExisting use: Cancer, Cholangiocarcinoma, Intrahepatic cholangiocarcinoma and 1 more66.8% AI-predicted activityagainst M. tuberculosis2 registered studies
Registered studies
A registration describes a study; it does not establish a positive result.
Losartan and HCTZ and Amlodipine vs Atenolol and Amlodipine (0954A-309)(COMPLETED)
NCT00140959 · start 2003-02-01
Registered record
- Registry ID
- NCT00140959
- Conditions
- Hypertension
- Interventions
- MK0954, losartan potassium/Duration of Treatment: 18 weeks; Comparator: losartan, HCTZ, amlodipine, atenolol/Duration of Treatment: 18 weeks
- Study type
- INTERVENTIONAL
- Phase
- Phase 4
- Registry status
- Completed
- Start
- 2003-02-01
- Completion
- 2004-06-30
- Enrolment
- 120
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionHypertensionInterventionMK0954, losartan potassium/Duration of Treatment: 18 weeks; Comparator: losartan, HCTZ, amlodipine, atenolol/Duration of Treatment: 18 weeksPhasePhase 4Registry statusCompletedAntihypertensive Efficacy and Safety of Approved Drugs in Japanese Patients With Essential Hypertension (Banyu Study)(0954A-302)
NCT00092209 · start 2002-04
Registered record
- Registry ID
- NCT00092209
- Conditions
- Hypertension
- Interventions
- MK0954A, hydrochlorothiazide (+) losartan potassium; Comparator: placebo, losartan, hydrochlorothiazide
- Study type
- INTERVENTIONAL
- Phase
- Phase 3
- Registry status
- Completed
- Start
- 2002-04
- Completion
- 2002-11
- Enrolment
- 840
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionHypertensionInterventionMK0954A, hydrochlorothiazide (+) losartan potassium; Comparator: placebo, losartan, hydrochlorothiazidePhasePhase 3Registry statusCompletedHealth Assessment Study (0954-946)
NCT00541684 · start 2001-07-11
Registered record
- Registry ID
- NCT00541684
- Conditions
- Hypertension
- Interventions
- MK0954, /Duration of Treatment : 16 Weeks; Comparator : atenolol /Duration of Treatment : 16 Weeks
- Study type
- INTERVENTIONAL
- Phase
- Phase 3
- Registry status
- Completed
- Start
- 2001-07-11
- Completion
- 2003-01-23
- Enrolment
- 143
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionHypertensionInterventionMK0954, /Duration of Treatment : 16 Weeks; Comparator : atenolol /Duration of Treatment : 16 WeeksPhasePhase 3Registry statusCompletedA Study on Molecular Genetics of Drug Responsiveness in Essential Hypertension
NCT03276598 · start 1999-11-25
Registered record
- Registry ID
- NCT03276598
- Conditions
- Hypertension; Pharmacogenetics
- Interventions
- Amlodipine; Bisoprolol; Hydrochlorothiazide; Losartan; Placebo
- Study type
- INTERVENTIONAL
- Phase
- Phase 4
- Registry status
- Completed
- Start
- 1999-11-25
- Completion
- 2004-04-01
- Enrolment
- 233
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionHypertension; PharmacogeneticsInterventionAmlodipine; Bisoprolol; Hydrochlorothiazide; Losartan +1 morePhasePhase 4Registry statusCompletedInhibitors of Angiotensin II in Proteinuric Mesangioproliferative Glomerulonephritis
NCT01115426 · start 1997-01
Registered record
- Registry ID
- NCT01115426
- Conditions
- IGA Glomerulonephritis
- Interventions
- Ramipril or losartan
- Study type
- INTERVENTIONAL
- Phase
- Phase 4
- Registry status
- Completed
- Start
- 1997-01
- Completion
- 2008-01
- Enrolment
- 20
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionIGA GlomerulonephritisInterventionRamipril or losartanPhasePhase 4Registry statusCompleted