- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02346682
Neurochemical, Metabonomics and Neuroimaging Characterization of TCM Diagnostic Subtypes of Major Depression Disorder (NMNTDM)
Neurochemical,Metabonomics and Neuroimaging Characterization of TCM Diagnostic Subtypes of Major Depression Disorder
There is heterogeneity in patients with depression. Many scholars propose that individualization of antidepressant achieves better outcomes. However, the scientific theoretical basis of individualized treatment is still quite weak. Different clinical subtypes of depression and their possible biomarkers are critically needed to provide the individualization with theoretical base. Diagnostic types of major depression disorder (MDD) based on the Theory of Traditional Chinese Medicine (TCM) and possible differentiations in neurobiochemistry, metabonomics and neuroimaging could be one of ways to explore the biomarkers and support the theory of the individualized treatment.
The hypothesized results will be of help to clarify the biological basis of MDD with LDQS and with DBHS, to provide the TCM with further scientific evidence, to explore the pathogenesis of depression, to improve the objective diagnosis of depression, and to promote targeted interventions by Western medicine, TCM or both.
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
Study Type
Enrollment (Anticipated)
Phase
- Phase 4
Contacts and Locations
Study Locations
-
-
Zhejiang
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Hangzhou, Zhejiang, China, 310012
- Recruiting
- Tongde Hospital of Zhejiang Province
-
Contact:
- Feng Bin, bachelor
- Phone Number: +860571 89972003
- Email: fengbintd@aliyun.com
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Contact:
- Zhang jianmin, Ph.d
- Phone Number: +86057189972008
- Email: jianmin.3.zhang@kcl.ac.uk
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Principal Investigator:
- Zhang-jin Zhang, Professor
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Principal Investigator:
- Bin Feng, Professor
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Sub-Investigator:
- Jiong Chen, physician
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Sub-Investigator:
- ya-ping Li, Professor
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Principal Investigator:
- Jin-bao Pu, researcher
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Sub-Investigator:
- Wei-qing Liang, researcher
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Sub-Investigator:
- Hong-xia Zhang, Radiologist
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Sub-Investigator:
- Wen-song Chen, physician
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Sub-Investigator:
- Zheng-xin Chen, physician
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Sub-Investigator:
- Cheng-yu Gu, physician
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Sub-Investigator:
- Pei-rong Wang, physician
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Sub-Investigator:
- Yong-chun Ma, physician
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Sub-Investigator:
- Yin Zhang, physician
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Sub-Investigator:
- Chun-yu Yang, physician
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Sub-Investigator:
- Bao-ping Xing, physician
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Sub-Investigator:
- Wei-dong Jin, physician
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Sub-Investigator:
- Yuan-Yuan Zhang, physician
-
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Had a diagnosis of major depressive disorder according to DSM-V and TCM criteria of 'pattern of Liver Depression and Qi Stagnation (LDQS)' or'pattern of Deficiency of Both Heart and Spleen (DBHS)
- The severity of the symptoms is moderate or severe, confirmed by a 35 or greater of Hamilton Rating Scale for Depression(HAMD) score
- Absence of brain and/or severe physical diseases
- 18-65years old
Exclusion Criteria:
- In pregnancy,brain and other severe medical conditions
- Psychoactive substance abuse
- Had a diagnosis of bipolar disorder
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Diagnostic
- Allocation: Non-Randomized
- Interventional Model: Parallel Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Active Comparator: LDQS group
Liver Depression and Qi Stagnation (LDQS)group,Liver Depression and Qi Stagnation Syndrome should include at least the following 5 symptoms and signs: emotional depression or sadness, pessimism, short breath, sigh, dysphoria,thin coating,stringy pulse Drugs use generic name :Venlafaxine; Dosage form:capsule Dosage, frequency and duration:Venlafaxine dose was initiated at 75 mg/day and escalated to an optimal dose (150-225 mg/day in most cases) within 2 week, depending upon individual patient response, but the maximum dose could not exceed 300 mg/day during the next 4 weeks. The biomarkers of neurobiochemistry, metabonomics and neuroimaging would be tested at the baseline and after 6-week venlafaxine administration. |
Venlafaxine dose was initiated at 75 mg/day and escalated to an optimal dose (150-225 mg/day in most cases) within 2 week, depending upon individual patient response, but the maximum dose could not exceed 300 mg/day during the next 4 weeks.
Patients were prescribed a combination of venlafaxine and Benzodiazepines for sleep disturbance.
Other Names:
|
Active Comparator: DBHS group
Deficiency of Both Heart and Spleen (DBHS) group,Deficiency of Both Heart and Spleen Syndrome should include at least following 6 symptoms and signs: emotional depression, thinking torpidity, tiredness, forgetfulness, insomnia, loose stool, sweating, pale tongue body, thin tongue coating, and thin and deep pulse Drugs use generic name :Venlafaxine; Dosage form:capsule Dosage, frequency and duration:Venlafaxine dose was initiated at 75 mg/day and escalated to an optimal dose (150-225 mg/day in most cases) within 2 week, depending upon individual patient response, but the maximum dose could not exceed 300 mg/day during the next 4 weeks. The biomarkers of neurobiochemistry, metabonomics and neuroimaging would be tested at the baseline and after 6-week . |
Venlafaxine dose was initiated at 75 mg/day and escalated to an optimal dose (150-225 mg/day in most cases) within 2 week, depending upon individual patient response, but the maximum dose could not exceed 300 mg/day during the next 4 weeks.
Patients were prescribed a combination of venlafaxine and Benzodiazepines for sleep disturbance.
Other Names:
|
No Intervention: the normal controls group
The normal controls group including the healthy volunteer None drug The biomarkers of neurobiochemistry, metabonomics and neuroimaging would be tested at the baseline .
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Brain neuroimaging
Time Frame: 2 years
|
Diffusion Tensor Imaging(DTI) is used to detect changes in FA maps of brain white matter fiber in major depressive patients
|
2 years
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Biochemical tests
Time Frame: 2 years
|
Gas Chromatography-Mass Spectrum is used to test blood and urine samples for: lactic acid, alanine, 3 - hydroxy butyric acid, valine, carbamide, glycerinum, phosphoric acid, isoleucine, glycine, succinic acid, threonine, malic acid, glutamic acid, citric acid, stearic acid, GABA, methionine, cysteine, lysine, tryptophan, leucine, methionine and tyrosine. |
2 years
|
Other Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Neurochemical tests
Time Frame: 2 years
|
High Performance Liquid Chromatography (HPLC) is used to detect blood samples for: 5-HT, NE, DA, 5-HTAA, and HVA. |
2 years
|
Collaborators and Investigators
Collaborators
Investigators
- Study Director: Lan-ying Liu, Master, Zhejiang Provincial Tongde Hospital
Publications and helpful links
General Publications
- Liu LY, Xu XP, Luo LY, Zhu CQ, Li YP, Wang PR, Zhang YY, Yang CY, Hou HT, Cao YL, Wang G, Hui ES, Zhang ZJ. Brain connectomic associations with traditional Chinese medicine diagnostic classification of major depressive disorder: a diffusion tensor imaging study. Chin Med. 2019 Apr 11;14:15. doi: 10.1186/s13020-019-0239-8. eCollection 2019.
- Liu LY, Zhang HJ, Luo LY, Pu JB, Liang WQ, Zhu CQ, Li YP, Wang PR, Zhang YY, Yang CY, Zhang ZJ. Blood and urinary metabolomic evidence validating traditional Chinese medicine diagnostic classification of major depressive disorder. Chin Med. 2018 Oct 25;13:53. doi: 10.1186/s13020-018-0211-z. eCollection 2018.
Study record dates
Study Major Dates
Study Start
Primary Completion (Anticipated)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Estimate)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
- Behavioral Symptoms
- Mental Disorders
- Pathologic Processes
- Mood Disorders
- Depression
- Depressive Disorder
- Disease
- Depressive Disorder, Major
- Physiological Effects of Drugs
- Neurotransmitter Agents
- Molecular Mechanisms of Pharmacological Action
- Psychotropic Drugs
- Neurotransmitter Uptake Inhibitors
- Membrane Transport Modulators
- Antidepressive Agents
- GABA Modulators
- GABA Agents
- Anticonvulsants
- Antidepressive Agents, Second-Generation
- Serotonin and Noradrenaline Reuptake Inhibitors
- Venlafaxine Hydrochloride
- Clonazepam
Other Study ID Numbers
- zjsltdyy2014009
- 8140151401 (Other Grant/Funding Number: National Natural Science Foundation of China)
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