Non-contact DCS-Speckle Multi-parameter Imaging for Neurological Diseases

NCT ID: NCT04623307

Last Updated: 2020-11-10

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Total Enrollment

60 participants

Study Classification

OBSERVATIONAL

Study Start Date

2020-11-01

Study Completion Date

2021-12-31

Brief Summary

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This study aims to evaluate brain injuries and brain edema with non-contact DCS-Speckle multi-parameter imager.

Detailed Description

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Brain injuries includes acute and chronic injuries located in cerebral hemispheres, cerebellum, and brain stem, while brain edema is increased intracellular or extracellular fluid in brain tissue. Early diagnosis is helpful to improve the cure rate and reduce sequelae. This study aims to evaluate brain injuries and brain edema with non-contact DCS-Speckle multi-parameter imager, so as to provide reference diagnostic criteria by image artificial intelligence analysis.

Conditions

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Brain Injuries Brain Edema Optical Imaging

Keywords

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DCS-Speckle Brain injuries Brain edema

Study Design

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Observational Model Type

CASE_CONTROL

Study Time Perspective

PROSPECTIVE

Study Groups

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Brain damage patients

Brain damage patients were monitored the human brain activity by the non-contact DCS-Speckle multi-parameter imager.

Non-contact DCS-Speckle multi-parameter imaging

Intervention Type DIAGNOSTIC_TEST

The protocol consists of 2-min resting, 6-min stationary state and 2-min resting, with monitoring data continuously by the DCS-Speckle.

Brain edema patients

Brain edema patients were monitored the human brain activity by the non-contact DCS-Speckle multi-parameter imager.

Non-contact DCS-Speckle multi-parameter imaging

Intervention Type DIAGNOSTIC_TEST

The protocol consists of 2-min resting, 6-min stationary state and 2-min resting, with monitoring data continuously by the DCS-Speckle.

Healthy subjects

Healthy subjects were monitored the human brain activity by the non-contact DCS-Speckle multi-parameter imager.

Non-contact DCS-Speckle multi-parameter imaging

Intervention Type DIAGNOSTIC_TEST

The protocol consists of 2-min resting, 6-min stationary state and 2-min resting, with monitoring data continuously by the DCS-Speckle.

Interventions

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Non-contact DCS-Speckle multi-parameter imaging

The protocol consists of 2-min resting, 6-min stationary state and 2-min resting, with monitoring data continuously by the DCS-Speckle.

Intervention Type DIAGNOSTIC_TEST

Eligibility Criteria

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Inclusion Criteria

* Patients who have had brain damage.
* Patients who have had brain edema.
* Healthy people who are interested in non-contact DCS-Speckle multi-parameter imaging

Exclusion Criteria

* Patients who are in pregnancy or have plan to conception.
* Patients who have vertebra surgery or have plan to surgery.
* Patients who are inappropriate to join this trial judged by the radiologists or specialists.
* AIDS, Active Hepatitis, Tuberculosis, Syphilis
* Patients who regularly take anticoagulants, antiplatelet drugs
Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Beijing Geriatric Hospital

OTHER

Sponsor Role collaborator

Tianjin Huanhu Hospital

OTHER

Sponsor Role collaborator

Ting Li

UNKNOWN

Sponsor Role lead

Responsible Party

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Ting Li

Full professor

Responsibility Role SPONSOR_INVESTIGATOR

Locations

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NIRS assessment for brain death

Tianjin, Tianjin Municipality, China

Site Status

Countries

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China

Other Identifiers

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Brain disease for DCS-Speckle

Identifier Type: -

Identifier Source: org_study_id