Ireland
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Priya Life Science Compound trial record
Compound · clinical trials

Escitalopram clinical trials

Also listed in trial records as Esketamine Nasal Product, ATC code: N06AB10
Source: ClinicalTrials.gov, U.S. National Library of Medicine — the 15 trials in our China, Canada, Austria, Germany, Spain, Italy, Denmark, Poland, Turkey, Mexico and South Korea registers that name Escitalopram as an intervention. Synced 10 Nov 2026
15Current trials
11Recruiting now
14Lead sponsors
11Country registers
At a glance

Escitalopram is named as an intervention in 15 current clinical trials in our China, Canada, Austria, Germany, Spain, Italy, Denmark, Poland, Turkey, Mexico and South Korea registers. 11 are recruiting patients now. The most common phase is Not applicable. The sponsor with the most trials is Dr. Inge Winter (2). The most-studied condition is Major Depressive Disorder (MDD).

Escitalopram also has an approved-drug profile on this site (FDA label data): Lexapro (Escitalopram) →

Where Escitalopram is approved

All regulators →

Of the three regulators tracked here, the first to approve Escitalopram was Canada, on 14 Aug 2012.

USUnited States (FDA)
No FDA approval of a single-substance product in Drugs@FDA
First original NDA/BLA approval
EUEuropean Union (EMA)
No centralised EU authorisation (it may be authorised nationally)
First centralised authorisation
CACanada (Health Canada)
14 Aug 2012
Cipralex Meltz
Notice of Compliance 13562
First new-drug NOC

From the regulators' own registers: FDA Drugs@FDA, the EMA medicines list and Health Canada's Notice of Compliance database. Dates are the first listed approval of a product containing only this substance; combination products and nationally authorised EU medicines are not counted.

What health systems spend on Escitalopram

All medicines →
ENNHS England
£3.3m
2,261,326 items dispensed, Sep 2025 to Aug 2026
-21% on the previous 12 months
Net ingredient cost, community prescriptions
USUS Medicaid
No single-ingredient product reimbursed by Medicaid in 2025
Amount Medicaid reimbursed, before rebates

From NHSBSA Prescription Cost Analysis (Open Government Licence v3.0) and CMS State Drug Utilization Data. Both are gross amounts: neither system publishes its discounts or rebates per drug. Products combining several substances are not counted here.

How Escitalopram works

All drug targets →
  • Serotonin transporter inhibitor Inhibitor
    Target: SLC6A4 solute carrier family 6 member 4
    ✓ In ChEMBL and the Guide to Pharmacology
Diseases it has been tested for in clinical trials, by furthest phase
  • AgitationPhase 3
  • Alzheimer diseasePhase 3
  • AnxietyPhase 3
  • Bipolar disorderPhase 3
  • Breast cancerPhase 3
  • Burning mouth syndromePhase 3
  • Depressive disorderPhase 3
  • Generalized anxiety disorderPhase 3
  • Major depressive episodePhase 3
  • Obsessive-compulsive disorderPhase 3
38 diseases in all

Mechanisms and diseases from ChEMBL via the Open Targets Platform (release 26.09), ChEMBL record CHEMBL1508, CC BY-SA 3.0. Targets checked against the IUPHAR/BPS Guide to PHARMACOLOGY (2026.3.1), ligand 7177, CC BY-SA 4.0. Trial phases are not approvals: approved uses are shown from the regulators' own records where we hold them.

Patient leaflets for Escitalopram

The package leaflet is the official guide for patients that comes with every medicine. These links go to the regulators that publish it.

Leaflets differ between brands and countries; always read the one that comes with your own medicine. This is regulatory information, not medical advice.

Reference identifiers for Escitalopram

ATC code
N06AB10
ChEMBL
CHEMBL1508
DrugBank
DB01175
PubChem CID
146570
CAS number
128196-01-0
FDA UNII
4O4S742ANY
Wikidata
Q423757
Wikipedia
Escitalopram

Codes that identify this medicine in other databases, from Wikidata (CC0), matched by its ChEMBL ID. The ATC code is the WHO classification of what the medicine is used for.

Trials by status

  • Recruiting1173%
  • Active, closed427%

Trials by phase

  • Not applicable427%
  • Phase 4427%
  • Phase 3320%
  • Observational320%
  • Phase 217%
01

Clinical trials of Escitalopram

15 trials
StudyPhaseStatusLead sponsorRegisters
Optimized Predictive Treatment In Medications for Unipolar Major Depression (OPTIMUM-D)
NCT05017311 · ClinicalTrials.gov ↗ · Major Depressive Disorder
Phase 4 Recruiting Nova Scotia Health Authority Canada
Reward-specific Changes of the Chemical Messenger Dopamine in the Brain of Healthy and Depressed People
NCT06675851 · ClinicalTrials.gov ↗ · Major Depressive Disorder (MDD)
Phase 4 Recruiting Medical University of Vienna Austria
TDM-Guided Treatment With SSRIs in Hospitalized Adults and Children
NCT07478796 · ClinicalTrials.gov ↗ · Depression - Major Depressive Disorder, Depressive Episodes
Phase 4 Recruiting Poznan University of Medical Sciences Poland
The Effect of a Six Week Intensified Pharmacological Treatment for Bipolar Depression Compared to Treatment as Usual in Subjects Who Had a First-time Treatment Failure on Their First-line Treatment.
NCT05973786 · ClinicalTrials.gov ↗ · Bipolar Depression
Phase 3 Recruiting Dr. Inge Winter Germany, Spain, Italy, Austria
The Effect of a Six Week Intensified Pharmacological Treatment for Major Depressive Disorder Compared to Treatment as Usual in Subjects Who Had a First-time Treatment Failure on Their First-line Treatment.
NCT05973851 · ClinicalTrials.gov ↗ · Major Depressive Disorder, Treatment Resistant Depression
Phase 3 Recruiting Dr. Inge Winter Germany, Spain, Italy, Austria
Dose-Finding Clinical Trial to Evaluate the Efficacy and Safety of LV232 Capsules in the Treatment of MDD
NCT06828887 · ClinicalTrials.gov ↗ · MDD
Phase 2 Recruiting Vigonvita Life Sciences China
Pharmacokinetics and Safety of Commonly Used Drugs in Lactating Women and Breastfed Infants
NCT03511118 · ClinicalTrials.gov ↗ · Lactating Women on Select DOI, Breastfed Infants of Mothers on Select DOI
Observational Recruiting Duke University Canada, Mexico
Neurobiological and Genomic Predictors of Relapse in Depression
NCT07328373 · ClinicalTrials.gov ↗ · Healthy, Major Depressive Disorder (MDD)
Observational Recruiting Mehmet Kemal Arikan Turkey
Psychopharmacotherapy for Depressive Patients
NCT06054321 · ClinicalTrials.gov ↗ · Major Depressive Disorder
Not applicable Recruiting Chonnam National University Hospital South Korea
Assessment of the Efficacy and Safety of Fecal Microbiota Transplantation (FMT) in Patients With Major Depressive Disorder
NCT06692361 · ClinicalTrials.gov ↗ · Major Depressive Disorder (MDD), Depression - Major Depressive Disorder
Not applicable Recruiting Gang Wang China
Efficacy and Mechanisms of Escitalopram in Drug-Naïve First-Episode Major Depressive Disorder
NCT07480525 · ClinicalTrials.gov ↗ · Depression - Major Depressive Disorder
Not applicable Recruiting Peking University China
The Role of Serotonin in Compulsive Behavior in Humans: Underlying Brain Mechanisms
NCT04336228 · ClinicalTrials.gov ↗ · Obsessive-Compulsive Disorder/High Compulsive Individuals, Healthy Individuals
Phase 4 Active, closed Copenhagen University Hospital, Rigshospitalet Denmark
Escitalopram for Agitation in Alzheimer's Disease
NCT03108846 · ClinicalTrials.gov ↗ · Dementia
Phase 3 Active, closed JHSPH Center for Clinical Trials Canada
Escitalopram and the Risk of Serious Adverse Events
NCT07274241 · ClinicalTrials.gov ↗ · Chronic Kidney Disease (CKD), Elderly, Outpatient
Observational Active, closed London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's Canada
Neurobiological Mechanisms of Pathological Rumination and Effects of Aripiprazole
NCT06937476 · ClinicalTrials.gov ↗ · Major Depressive Disorder (MDD), Rumination
Not applicable Active, closed Central South University China

Registers list studies that are recruiting, about to open, active but closed to enrolment, or enrolling by invitation. The UK and USA registers cover industry-sponsored studies only. Trial titles and statuses are copied from the registry as published.

02

Escitalopram across our data

Ireland · EU · US

The same active substance in our other registers, matched by its exact name. Each entry links to the register record it comes from.

Licensed in Ireland (HPRA)

39 single-substance products containing Escitalopram on the HPRA medicines list.

All 39 Irish products →

Supply shortages

No entry for Escitalopram in the EMA, FDA or German BfArM shortage lists we track.

03

Conditions studied with Escitalopram

17 conditions
Major Depressive Disorder (MDD)4Depression - Major Depressive Disorder3Major Depressive Disorder3Rumination1MDD1Bipolar Depression1Obsessive-Compulsive Disorder/High Compulsive Individuals1Healthy Individuals1Depressive Episodes1Healthy1Lactating Women on Select DOI1Breastfed Infants of Mothers on Select DOI1
All 17 conditions
Condition (as registered)Trials
Major Depressive Disorder (MDD)4
Depression - Major Depressive Disorder3
Major Depressive Disorder3
Rumination1
MDD1
Bipolar Depression1
Obsessive-Compulsive Disorder/High Compulsive Individuals1
Healthy Individuals1
Depressive Episodes1
Healthy1
Lactating Women on Select DOI1
Breastfed Infants of Mothers on Select DOI1
Chronic Kidney Disease (CKD)1
Elderly1
Outpatient1
Dementia1
Treatment Resistant Depression1
06

Related compounds

07

Questions about Escitalopram trials

How many clinical trials are testing Escitalopram?

15 current trials in our China, Canada, Austria, Germany, Spain, Italy, Denmark, Poland, Turkey, Mexico and South Korea registers name Escitalopram (also registered as ATC code: N06AB10) as a drug or biological intervention, as of the registry sync on 10 November 2026. Completed and withdrawn studies are not counted.

Are Escitalopram trials recruiting patients?

Yes. 11 of the 15 trials are recruiting: 3 with sites in China, 2 with sites in Canada, 3 with sites in Austria, 2 with sites in Germany, 2 with sites in Spain, 2 with sites in Italy, 1 with sites in Poland, 1 with sites in Turkey, 1 with sites in Mexico and 1 with sites in South Korea. Eligibility and site contacts are on each trial's record. Only the study team can confirm whether a patient is eligible.

Who sponsors Escitalopram clinical trials?

Dr. Inge Winter (2), Peking University (1), Central South University (1) and Vigonvita Life Sciences (1), among 14 lead sponsors in total. The number in brackets is how many trials each organisation leads.

Is Escitalopram licensed in Ireland?

Yes. The HPRA medicines list includes 39 single-substance products containing Escitalopram, for example Esciprex 10 mg film-coated tablets (Rowex Limited,). A licence does not mean a product is currently marketed or reimbursed; see each product's record.

Is there a Escitalopram shortage?

Not in the lists we track: Escitalopram has no entry in the EMA, FDA or German BfArM shortage registers as of their latest sync.

Where does this information come from?

Every trial, status, phase and sponsor on this page is copied from public ClinicalTrials.gov records by a daily sync. Nothing here describes how Escitalopram works or whether it is effective, and it is not medical advice.

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How this page is built

Everything on this page is copied from public ClinicalTrials.gov registry records — it is not written from memory, and nothing here describes how Escitalopram works or whether it is effective. Each trial links to its own record so you can check it yourself.

This page is built automatically: a daily sync job reads the registry records behind our country trial registers, collects every trial that lists Escitalopram (or a registered synonym) as a drug or biological intervention, and tabulates the registry fields directly. Placebos and generic comparators are excluded. There is no AI drafting and no per-compound editorial pass, and the page has not been clinically reviewed. The “last verified” date above is the timestamp of that sync, not a review date. Our general editorial approach is described in our editorial standards and corrections policy. The ClinicalTrials.gov data on this page was last retrieved on 10 Nov 2026. How every register is built: methodology · fixes we have made: corrections log.

Please verify before you rely on this. This page is general information for life-science and pharmaceutical professionals. It is not medical advice, and it has not been reviewed by a clinician — our editorial team holds life-science qualifications, not clinical ones. It is not exhaustive and may not reflect the most recent label change. Always check the official prescribing information (US Prescribing Information or EU SmPC) and speak to your doctor or pharmacist before acting on anything here. Drugs in the same class are not automatically interchangeable, and approvals, brand names and indications differ between the US, the EU/Ireland (EMA/HPRA) and other regions. Spotted an error? Tell us — we correct promptly and log it.