Antidepressant Monotherapy on Depressive and Anxiety Symptom in Chinese Patients

December 10, 2013 updated by: Shanghai Zhongshan Hospital

Antidepressant Monotherapy on Depressive and Anxiety Symptom in Chinese Patients Who Meet Comorbidity of Major Depressive Disorder (MDD) and Generalized Anxiety Disorder (GAD)

The primary objective is to evaluate the improvement of antidepressant monotherapy on depressive and anxiety symptom in Chinese patients who meet Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5) criteria for the comorbidity of major depressive disorder (MDD) and generalized anxiety disorder (GAD)

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Unknown

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Detailed Description

To evaluate the improvement of the quality of life of antidepressant monotherapy on Chinese patients who meet DSM-5 criteria for the comorbidity of MDD and GAD. To monitor adverse events (AEs) and serious adverse events (SAEs) of antidepressant monotherapy

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Observational

Enrollment (Anticipated)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
50

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Contact

The name and contact information for the person who can answer enrollment questions for a clinical study. Each location where the study is being conducted may also have a specific contact, who may be better able to answer those questions.
  • Name: Xiao Huang
  • Phone Number: 3012 +862164041990

Study Locations

  • China
    • Shanghai
      • Shanghai, Shanghai, China
        • Recruiting
        • Zhongshan Hospital, Fudan University
        • Contact:
          • Xiao Huang
          • Phone Number: +862164041990

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years to 65 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Probability Sample

Study Population

Chinese patients who meet DSM-5 criteria for the combidity of MDD and GAD

Description

Inclusion Criteria:

  1. First episode outpatients in department of psychiatry, aged 18-65 years
  2. Comorbidity of MDD and GAD according to DSM-5 criteria Hamilton Depression score (HAMD) of ≥18 at screening
  3. HAMA≥14 at screening
  4. Medically stable
  5. Provision of written, informed consent.

Exclusion Criteria:

  1. Suicide ideation
  2. Use antidepressants within at least 14 days before study begin
  3. Substance or alcohol dependence at enrolment (except dependence in full remission, and except for caffeine or nicotine dependence)
  4. Opiates, amphetamine, barbiturate, cocaine, cannabis, or hallucinogen abuse within 4 weeks prior to enrolment
  5. Unstable or inadequately treated medical illness (e.g. congestive heart failure, angina pectoris, hypertension, renal or hepatic dysfunction, cerebrovascular disease ) as judged by the investigator
  6. Women in pregnancy or lactation
  7. Medical conditions that would affect absorption, distribution, metabolism or excretion of study treatment.
  8. Medical history with seizure disorder, except for febrile convulsion
  9. Participation in another clinical study within 4 weeks (or longer time according to the local requirement)
  10. Receive Electroconvulsive therapy (ECT) before study begin

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Observational Models: Case-Control
  • Time Perspectives: Retrospective

Cohorts and Interventions

Group / Cohort

Group / Cohort

A group or subgroup of participants in an observational study that is assessed for biomedical or health outcomes.
Western medicine
venlafaxine or escitalopram
Chinese medcine
Shuganjieyu capsule

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Evaluate the score of HAMD17 (Hamilton Depression Rating Scale) and HAMA (Hamilton Anxiety Rating Scale) of patients in each time between two groups
Time Frame: one year

The efficacy variables is include:

Onset rate: proportion of patient with at least 20% reduction in HAMD total score after 1 week Response rate: proportion of patient with at least 50% reduction in HAMD total score Remission rate: remission is defined as HAMD ≤ 7; remission rate is proportion of patients with remission HAMD total score change from baseline to week 6 and to week 24 (LOCF) during the study.

HAMA and the Mos36-item Short Form Health Survey (SF-36) score Change from baseline to week6 and to week 24 (LOCF) during the study.
one year

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Time Frame
Evaluate the symptom of depression, anxiety and quality of life in each time between two groups
Time Frame: one year
one year

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Shanghai Zhongshan Hospital

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Principal Investigator: Xiao Huang, MD, Fudan University
  • Principal Investigator: Jian l Ji, MD, Fudan University

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
June 1, 2013

Primary Completion (Anticipated)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
January 1, 2014

Study Completion (Anticipated)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
December 1, 2014

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
November 15, 2013

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
December 10, 2013

First Posted (Estimate)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
December 16, 2013

Study Record Updates

Last Update Posted (Estimate)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
December 16, 2013

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
December 10, 2013

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
December 1, 2013

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • B2012-127

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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