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Immunoinflammatory State Detection and Multimodal Brain Imaging and Electrophysiologic Changes in Schizophrenia

NCT06673966 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 200

Last updated 2025-04-24

No results posted yet for this study

Summary

Schizophrenia is a severe mental illness that seriously affects the health and functioning of patients. Previous studies have found immunoinflammatory abnormalities in the blood, cerebrospinal fluid, central nervous system, and neuroimaging of people with schizophrenia, along with therapeutic effects of anti-inflammatory drugs on schizophrenia. These evidences suggest a close relationship between schizophrenia and immunity and inflammation. Therefore, we consider that the state of immune inflammation is a potential subtype classification basis for schizophrenia, and hypothesize that immune classification based on peripheral-central multidimensional data is related to patient's response to medication and cognition.

Conditions

  • Schizophrenia
  • Schizophrenia Spectrum and Other Psychotic Disorders
  • Mental Disorders

Interventions

OTHER

Regular follow-up assessments without intervention.

Participants will receive a 3-month follow-up with clinical information, biological samples, and imaging data collected at baseline, 1st and 3rd months. The baseline assessment will include demographic information, medical history and previous medication use. At baseline and follow-up, patients' physical examination data (height, weight, waist and hip circumference, etc.), clinical symptom assessment scales (PANSS, SANS, SAPS, CDSS, CPSS, CGI, GAF, PSP, and SAS) and MCCB cognitive assessment data, blood and cerebrospinal fluid samples, MRI, and EEG data will be collected. Collection and store of blood and cerebrospinal fluid samples for routine laboratory tests and multi-omics including immunohistology, inflammation-related molecules, single-cell sequencing, extracellular vesicles, and other assays.

OTHER

Cross-sectional assessment

Volunteers' physical examination data (height, weight, waist circumference, hip circumference, etc.), scale assessments (SCID, SCL-90, and CPSS) and MCCB cognitive assessment data, blood samples, MRI, and EEG data will be collected. Blood was collected and stored for exploring differences between patients and healthy individuals.

Sponsors & Collaborators

  • Central South University

    lead OTHER

Eligibility

Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2025-01-10
Primary Completion
2026-06-01
Completion
2028-12-31

Countries

  • China

Study Locations

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Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06673966 on ClinicalTrials.gov