National, Multicentric Registry Study on Neuroimmunological Diseases in China (NIDBase)

May 29, 2024 updated by: Xuanwu Hospital, Beijing
The aim of this study is to establish a real-world clinical neuroimmune disease research cohort, to follow up and observe the prognosis of patients with different subtypes and subgroups, and to provide support for the treatment, early warning, and outcome prediction research of neuroimmune diseases.

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 purposes of this study are:(1)Establishing a clinical neuroimmune disease research cohort.(2)Collecting the blood, cerebrospinal fluid and other biological samples of the enrolled patients to discover and detect the new neural antibodies, so as to facilitate the diagnosis of related diseases.(3) Conducting in-depth exploration of the Genetic material of patients with neuroimmune diseases and healthy volunteers with second-generation sequencing technology, discovering the pathogenic genes and the mechanism of disease progression.The enrolled patients will be collected Clinical and therapeutic information. Blood and cerebrospinal fluid from the patients will be collected for sequencing analysis and antibody detection. They will also receive the 2-year follow-up with collection of basic clinical information, cognitive function, EDSS score, etc. Healthy volunteers will have their blood collected for sequencing analysis.

Finish the gene sequencing analysis of blood samples from enrolled patients and healthy volunteers to establish the disease gene database and the reference gene database of the healthy population and find the unique expression quantitative trait loci (eQTL) in China, so as to clarify the pathogenic genes and the key mechanism of neuroimmune disease occurrence and development.

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.
7000

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
    • Beijing
      • Beijing, Beijing, China, 100053
        • Recruiting
        • Xuanwu Hospital ,Capital Medical University
        • 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
  • Older Adult

Accepts Healthy Volunteers

Yes

Sampling Method

Non-Probability Sample

Study Population

Patients and healthy volunteers from China

Description

Inclusion Criteria:

  • Patients who diagnosed at Xuanwu Hospital, Capital Medical University with any of the following conditions:

    • Multiple Sclerosis (the criteria followed the Diagnosis of multiple sclerosis: 2017 revisions of the McDonald criteria)
    • NMO Spectrum Disorder (the criteria followed the Diagnosis and Treatment Guidelines for Optic Neuromyelitis Spectrum Disorders in China 2016)
    • Myelin Oligodendrocyte Glycoprotein Antibody-associated Disease (the criteria followed the Consensus of Chinese Experts on Diagnosis and Treatment of Anti-Myelin Oligodendrocyte Glycoprotein Immunoglobulin G Antibody-Associated Diseases)
    • Myasthenia Gravis (the criteria followed the Guidelines for the Diagnosis and Treatment of Myasthenia Gravis in China 2020)
    • Autoimmune Encephalitis (the criteria followed the China Expert Consensus on Diagnosis and Treatment of Autoimmune Encephalitis 2017)
    • Acute Disseminated Encephalomyelitis (the criteria are based on the article titled "Acute disseminated encephalomyelitis" 2007).
  • Healthy adults who underwent a physical examination at the Physical Examination Center of Xuanwu Hospital, Capital Medical University

Exclusion Criteria:

  • Women during pregnancy or lactation.
  • Patients with other neurological diseases or serious mental diseases.
  • Patients with serious liver and kidney function or other important organ dysfunction.
  • Unable to cooperate with follow-up work and venous blood collection due to poor compliance of patients or healthy volunteers, or incomplete clinical and imaging data.

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.
neuroimmune diseases patient
Patients diagnosed with neuroimmune diseases by a neurologist.
Other: Data collection and follow-up observation
At the time of enrollment, the patient's biological samples are collected to obtain genetic information. Following enrollment, trained investigators carry out a 2-year follow-up observation through face-to-face, telephone call or online visits. During the follow-up, basic clinical information, laboratory tests, imaging examinations, neurophysiology, clinical classification, medication use, and scale assessments are collected.
Health Volunteers
Healthy adults undergoing medical examinations at the Xuanwu Hospital Physical Examination Center.
Other: Data collection
Collect demographic and genetic information from healthy volunteers upon enrollment.

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
Annual recurrence rate
Time Frame: At 12 and 24 months after enrollment
Whether there is recurrence in patients followed up at 12 and 24 months after enrollment
At 12 and 24 months after enrollment

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
Measure Description
Time Frame
Change in Expanded Disability Status Scale scores (EDSS)
Time Frame: At 6,12,18,24 months after enrollment
Change from baseline in Expanded Disability Status Scale scores (EDSS，range from 0 to 10 points, with a higher score indicating a more severe degree of neurological impairment).
At 6,12,18,24 months after enrollment
Change in MRI of head, optic nerve and spinal cord
Time Frame: At 6,12,18,24 months after enrollment
whether there are New or enlarged lesions in T1WI, T2WI, T2 FLAIR, Sag bravo, DTI, and BOLD MRI of head, optic nerve and spinal cord in neuroimmune disease patients.
At 6,12,18,24 months after enrollment
Change in serum and CSF autoimmune antibody status
Time Frame: At 6,12,18,24 months after enrollment
Collect the patient's serum and cerebrospinal fluid to measure the types and concentrations of autoantibodies. Note any changes compared to the baseline.
At 6,12,18,24 months after enrollment
Change in Activity of Daily Living Scale (ADL)
Time Frame: At 6,12,18,24 months after enrollment
Change from baseline in Activity of Daily Living Scale (ADL, range from 14 to 56 points, with higher scores indicating poorer daily life abilities).
At 6,12,18,24 months after enrollment
Change in the relative power spectral density
Time Frame: At 6,12,18,24 months after enrollment
Change from baseline in the relative power spectral density of the delta and theta bands in patients.
At 6,12,18,24 months after enrollment
Changes in Symbol Digit Modalities Test (SDMT)
Time Frame: At 6,12,18,24 months after enrollment
Change from baseline in Symbol Digit Modalities Test (SDMT, scores range from 0 to 110, with lower scores indicating more severe cognitive impairment).
At 6,12,18,24 months after enrollment
Changes in Montreal Cognitive Assessment Test (MoCA)
Time Frame: At 6,12,18,24 months after enrollment
Change from baseline in Montreal Cognitive Assessment Test (MoCA, scores range from 0 to 30, with lower scores indicating more severe cognitive impairment).
At 6,12,18,24 months after enrollment
changes in Mini-Mental Status Exam (MMSE)
Time Frame: At 6,12,18,24 months after enrollment
Change from baseline in Mini-Mental Status Exam (MMSE, scores range from 0 to 30, with lower scores indicating more severe cognitive impairment.)
At 6,12,18,24 months after enrollment

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.
Xuanwu Hospital, Beijing

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: Junwei Hao, MD, Xuanwu Hospital, Beijing

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.
December 1, 2020

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.
December 30, 2024

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.
December 30, 2024

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).
May 10, 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.
May 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.
June 5, 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.
June 5, 2024

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.
May 29, 2024

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.
April 1, 2024

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.
  • XWZC20210115

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

NO

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

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.

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