Psychiatric Multi-omics and Neuroimaging Project (PMNP)

March 11, 2026 updated by: mingjun Zhong

Psychiatric Multi-omics and Neuroimaging Project Database

This study focuses on the structure and function of the brain and gene expression in peripheral blood of patients with schizophrenia, to explore the interaction and influence between the three. Patients with mental disorders who have been recruited will take their medication regularly for 1 year and participate in baseline and follow-up assessments.

Study Overview

Status

Status

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

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.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

The study seeks to identify possible biological markers of schizophrenia and the effects of gene-environment interactions on brain structural and functional networks. So we can help doctors and scientific researchers better understand the neuropathological basis of schizophrenia.

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 (Estimated)

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.
1899

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.

Study Locations

  • China
    • Hunan
      • Changsha, Hunan, China, 410000
        • Recruiting
        • The Second Xiangya hospital of central south univerity
        • Contact:

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

  • Child
  • Adult

Accepts Healthy Volunteers

Yes

Sampling Method

Probability Sample

Study Population

Patients from inpatient and outpatient the second Xiangya Hosptial of Central South University, Healthy controls from community, school and street recruitment

Description

Inclusion Criteria:

  • Age: 13-35 years old(Patients with healthy siblings can be extended to 14-35 years of age)
  • Course of disease: <24 months
  • Priority is given to patients who have never taken medicine or duration of drug use < 2 weeks
  • No nuclear magnetic contraindications.

Exclusion Criteria:

  • Family history of psychotic disorders, history of psychoactive substances abuse, alcohol dependence, or nicotine dependence
  • Have a major physical disease or infectious disease
  • History of coma and serious neurological disease 4.MRI contraindications.

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

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.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
PMNP-Healthy Norms
Healthy Norms
Drug: Antipsychotic drugs, antidepressants, mood stabilizers, and sleep aids
Patients with mental disorders should take the appropriate medicine as prescribed by the doctor，and the health norms are not required to take medicine.This study will not interfere with the medication regimen of doctors.
PMNP-Subclinical high-risk
Subclinical high-risk
Drug: Antipsychotic drugs, antidepressants, mood stabilizers, and sleep aids
Patients with mental disorders should take the appropriate medicine as prescribed by the doctor，and the health norms are not required to take medicine.This study will not interfere with the medication regimen of doctors.
PMNP-Schizophrenia and Psychosis
Schizophrenia and Psychosis patient
Drug: Antipsychotic drugs, antidepressants, mood stabilizers, and sleep aids
Patients with mental disorders should take the appropriate medicine as prescribed by the doctor，and the health norms are not required to take medicine.This study will not interfere with the medication regimen of doctors.
PMNP-MDD
major depressive disorder patient
Drug: Antipsychotic drugs, antidepressants, mood stabilizers, and sleep aids
Patients with mental disorders should take the appropriate medicine as prescribed by the doctor，and the health norms are not required to take medicine.This study will not interfere with the medication regimen of doctors.
PMNP-ASD
autism spectrum disorder patient
Drug: Antipsychotic drugs, antidepressants, mood stabilizers, and sleep aids
Patients with mental disorders should take the appropriate medicine as prescribed by the doctor，and the health norms are not required to take medicine.This study will not interfere with the medication regimen of doctors.
PMNP-BD
bipolar disorder patient
Drug: Antipsychotic drugs, antidepressants, mood stabilizers, and sleep aids
Patients with mental disorders should take the appropriate medicine as prescribed by the doctor，and the health norms are not required to take medicine.This study will not interfere with the medication regimen of doctors.

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
cortical morphology
Time Frame: 40 minutes
Data were obtained using magnetic resonance scans
40 minutes
target gene charaacteristics
Time Frame: 1 day
10ml peripheral blood was extracted for gene analysis
1 day
scale scores
Time Frame: 90 minutes.
The score of each dimension and the total score were calculated according to the scale.The scale includes three dimensions: negative symptom, positive symptom and general psychopathology, and the score range of each dimension is different. The total score ranges from 30 to 210, with higher scores indicating worse results.
90 minutes.

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.
mingjun Zhong

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 (Actual)

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.
January 1, 2016

Primary Completion (Estimated)

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, 2027

Study Completion (Estimated)

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.
January 1, 2027

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).
August 28, 2024

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.
August 29, 2024

First Posted (Actual)

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.
August 30, 2024

Study Record Updates

Last Update Posted (Actual)

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.
March 13, 2026

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.
March 11, 2026

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.
March 1, 2026

More Information

Terms related to this study

Keywords

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.
  • NSFC82201664

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

product manufactured in and exported from the U.S.

No

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.

Cookie Settings

We use cookies to ensure that we give you the best experience on our website. For more details carefully read our Privacy and Cookies Policy. ...>>>You can change your preferences or withdraw your consent at any time by deleting the cookies from your website or computer as described in the policy. Please accept it and choose your preferences by ticking the corresponding boxes in the "Manage Settings" section below. Please carefully read our Terms of Service before you proceed with using any part of this website.
«Manage Settings