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A pilot study to examine the efficacy and safety of escitalopram in doses up to 50 mg for the treatment of patients with Major Depressive Disorder (MDD). - Resistant Depression Study

A pilot study to examine the efficacy and safety of escitalopram in doses up to 50 mg for the treatment of patients with Major Depressive Disorder (MDD). - Resistant Depression Study

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2008-003359-58-GB
Enrollment
60
Registered
2008-06-18
Start date
2008-09-18
Completion date
Unknown
Last updated
2012-03-19

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Major Depressive Disorder MedDRA version: 9.1 Level: LLT Classification code 10025453 Term: Major depressive disorder NOS

Interventions

Trade Name: Cipralex 5mg Pharmaceutical Form: Coated tablet INN or Proposed INN: ESCITALOPRAM Concentration unit: mg milligram(s) Concentration type: equal CAS Number: 219861082 Other descriptive name

Sponsors

CPS Research
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Inclusion criteria: 1. written informed consent will be obtained from each patient 2. aged 18 to 65 inc 3. suffering from MDD as defined by DSM IV 4. have been taking citalopram in a dose of at least 20mg for at least six weeks 5. an inadequate response -- defined as failure to achieve a MADRS score of =65 years) no F.1.3.1 Number of subjects for this age range

Exclusion criteria

Exclusion criteria: Exclusion criteria: 1. Significant other psychiatric disorder which would interfere with trial assessments. Co-morbid generalized anxiety disorder (GAD) and panic will be permitted where MDD is considered the primary diagnosis . 2. history of mania or bipolar disorder 3. Known contraindication for the use of citalopram or escitalopram. 4. Significant bleeding disorder 5. Prominent suicidal ideation (score more than 4 in the MADRS “suicidal thoughts” item) 6. Alcohol or substance dependence in the past 6 months 7. Major physical illness 8. Significant liver or renal function abnormality 9. Significant ECG abnormalities 10. Pregnant or lactating females 11. Inadequate contraception

Design outcomes

Primary

MeasureTime frame
Main Objective: This is a pilot study designed to produce information on the tolerability, efficacy and safety of higher doses of escitalopram in the treatment of Major Depressive Disorder (MDD).;Secondary Objective: Not applicable;Primary end point(s): This will be a pilot study designed to provide limited information on safety and tolerability of escitalopram in doses up to 50mg.

Countries

United Kingdom

Outcome results

None listed

Source: EU CTR (via WHO ICTRP) · Data processed: Feb 4, 2026