Methyldopa
FDA-approved product (tablet, oral), marketed as Aldomet, Methyldopa.
- Registered studies
- 50+
- Lab records
- 0
- Pathogens at ≥40%
- 1 of 4
Chemical structure
Existing / approved use
Documented · FDA, WHO, ChEMBLApproved for
- Hypertension
Indications ChEMBL records as approved, from FDA and DailyMed labels. Label ↗
- WHO therapeutic group
- Methyldopa
- 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- MRSA21.0% AI-predicted activityBelow the ≥40% mark this site uses to surface candidates.
- E. coli28.8% AI-predicted activityBelow the ≥40% mark this site uses to surface candidates.
- K. pneumoniae8.5% AI-predicted activityBelow the ≥40% mark this site uses to surface candidates.
- M. tuberculosis59.2% 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
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 Methyldopa 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.
A Comparison of Compliance Between Clonidine Patch and Methyldopa for the Treatment of Chronic Hypertension in Pregnancy
NCT00329511 · start 2004-09
Registered record
- Registry ID
- NCT00329511
- Conditions
- Hypertension
- Interventions
- methyldopa vs. clonidine; clonidine patch
- Study type
- INTERVENTIONAL
- Phase
- Not applicable
- Registry status
- Withdrawn
- Start
- 2004-09
- Completion
- 2008-12
- Enrolment
- 0
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionHypertensionInterventionmethyldopa vs. clonidine; clonidine patchPhaseNot applicableRegistry statusWithdrawnStudy Of Cabaser and Sinemet CR For The Treatment Of Nighttime Symptoms Associated With Parkinson's Disease.
NCT00174239 · start 2004-07
Registered record
- Registry ID
- NCT00174239
- Conditions
- Parkinson Disease
- Interventions
- cabergoline; controlled-release levodopa / carbidopa
- Study type
- INTERVENTIONAL
- Phase
- Phase 4
- Registry status
- Terminated
- Start
- 2004-07
- Completion
- 2005-09
- Enrolment
- 220
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionParkinson DiseaseInterventioncabergoline; controlled-release levodopa / carbidopaPhasePhase 4Registry statusTerminatedTreatment of Orthostatic Hypotension in Autonomic Failure
NCT00223691 · start 2002-03
Registered record
- Registry ID
- NCT00223691
- Conditions
- Autonomic Failure; Orthostatic Hypotension
- Interventions
- Atomoxetine; Acarbose; Pyridostigmine Bromide; Yohimbine; Midodrine HCl; placebo; Modafinil; Octreotide; water intake; Diphenhydramine Hydrochloride; Ranitidine HCL; Tranylcypromine; Ergotamine/ Caffeine; Celecoxib; Pseudoephedrine; Methylphenidate; Indomethacin; Ibuprofen; Oxymetazoline 0.05% nasal solution; Bovril; Acetazolamide; Rivastigmine tartrate; Carbidopa/levodopa; Inflatable abdominal binder; inflatable abdominal binder (sham)
- Study type
- INTERVENTIONAL
- Phase
- Phase 1
- Registry status
- Completed
- Start
- 2002-03
- Completion
- 2017-01
- Enrolment
- 389
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionAutonomic Failure; Orthostatic HypotensionInterventionAtomoxetine; Acarbose; Pyridostigmine Bromide; Yohimbine +21 morePhasePhase 1Registry statusCompletedTreatment of Supine Hypertension in Autonomic Failure
NCT00223717 · start 2001-01
Registered record
- Registry ID
- NCT00223717
- Conditions
- Hypertension
- Interventions
- Clonidine; Nitroglycerin transdermal; Dipyridamole/ Aspirin (Aggrenox); Desmopressin (DDAVP); Sildenafil; Nifedipine; Hydralazine; Hydrochlorothiazide; Placebo; Bosentan; Diltiazem; Eplerenone; guanfacine; L-arginine; captopril; carbidopa; losartan; metoprolol tartrate; nebivolol hydrochloride; prazosin hydrochloride; tamsulosin hydrochloride; Head-up tilt.; aliskiren; Local heat stress
- Study type
- INTERVENTIONAL
- Phase
- Phase 1
- Registry status
- Completed
- Start
- 2001-01
- Completion
- 2017-01
- Enrolment
- 152
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionHypertensionInterventionClonidine; Nitroglycerin transdermal; Dipyridamole/ Aspirin (Aggrenox); Desmopressin (DDAVP) +20 morePhasePhase 1Registry statusCompletedThe Pathophysiology of Orthostatic Hypotension
NCT00748059 · start 1996-12
Registered record
- Registry ID
- NCT00748059
- Conditions
- Autonomic Nervous System Diseases; Orthostatic Hypotension; Dopamine Beta-Hydroxylase Deficiency; Orthostatic Intolerance
- Interventions
- Standing or upright tilt; Microneurography; QSweat; neck cuff stimulation; phenylephrine,isoproterenol,nitroprusside,propranolol,edrophonium,atropine,tyramine; clonidine,yohimbine,metoclopramide,alpha-methyldopa; BodPod; Eye exam; Sleep study; Pain response testing; Metabolic chamber; Brain function studies; Bicycle Exercise Test
- Study type
- INTERVENTIONAL
- Phase
- Phase 1
- Registry status
- Completed
- Start
- 1996-12
- Completion
- 2020-12
- Enrolment
- 10
As stored from ClinicalTrials.gov. Registration describes a study; it does not mean the study worked.
ConditionAutonomic Nervous System Diseases; Orthostatic Hypotension; Dopamine Beta-Hydroxylase Deficiency; Orthostatic IntoleranceInterventionStanding or upright tilt; Microneurography; QSweat; neck cuff stimulation +9 morePhasePhase 1Registry statusCompleted