NCT06179836

Brief Summary

Building a Large Chinese Cohort(Chinese Severe brain injury Trial）

Trial Health

65
Monitor

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
3,000

participants targeted

Target at P75+ for all trials

Timeline
20mo left

Started Jan 2024

Longer than P75 for all trials

Status
not yet recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Progress59%
Jan 2024Dec 2027

First Submitted

Initial submission to the registry

December 10, 2023

Completed
12 days until next milestone

First Posted

Study publicly available on registry

December 22, 2023

Completed
10 days until next milestone

Study Start

First participant enrolled

January 1, 2024

Completed
3 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 31, 2026

Expected
1 year until next milestone

Study Completion

Last participant's last visit for all outcomes

December 31, 2027

Last Updated

December 22, 2023

Status Verified

December 1, 2023

Enrollment Period

3 years

First QC Date

December 10, 2023

Last Update Submit

December 20, 2023

Conditions

Severe Brain Injury

Outcome Measures

Primary Outcomes (1)

  • Glasgow Outcome Scale

    The unabbreviated scale title is Glasgow Outcome Scale. GOS includes a score of 1-5, with the higher the score, the better the prognosis.

    6 months after severe Brain Injury

Secondary Outcomes (1)

  • Glasgow Outcome Scale

    3 months and 12 months after severe Brain Injury

Study Arms (2)

good prognosis group

poor prognosis group

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Patients with impaired consciousness with a clear cause of brain injury.

You may qualify if:

  • a clear cause of brain injury
  • disorders of consciousness, GCS≤12
  • within six months of onset

You may not qualify if:

  • not applicable

Contact the study team to confirm eligibility.

Sponsors & Collaborators

MeSH Terms

Conditions

Brain Injuries

Condition Hierarchy (Ancestors)

Brain DiseasesCentral Nervous System DiseasesNervous System DiseasesCraniocerebral TraumaTrauma, Nervous SystemWounds and Injuries

Central Study Contacts

Zhang Yan, MD

CONTACT

13671376710zhangylq@sina.com

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

December 10, 2023

First Posted

December 22, 2023

Study Start

January 1, 2024

Primary Completion (Estimated)

December 31, 2026

Study Completion (Estimated)

December 31, 2027

Last Updated

December 22, 2023

Record last verified: 2023-12

Data Sharing

IPD Sharing
Will not share