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Immediate effects of Bloodletting Puncture at Hand Twelve Jing-Well Points in patients with disorders of consciousness based on evoked electroencephalogram technology

Immediate effects of Bloodletting Puncture at Hand Twelve Jing-Well Points in patients with disorders of consciousness based on evoked electroencephalogram technology

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ITMCTR
Registry ID
ITMCTR2026000789
Enrollment
Unknown
Registered
2026-03-27
Start date
2026-04-26
Completion date
Unknown
Last updated
2026-04-28

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

disorders of consciousness

Interventions

Experimental group:Bloodletting Puncture at Hand Twelve Jing-Well Points

Sponsors

Tianjin Huanhu Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Patients with primary diseases such as cerebrovascular diseases, craniocerebral trauma, or ischemic hypoxic encephalopathy, which involve brain injury; 2. Patients with persistent consciousness disorders lasting more than 72 hours; 3. Patients assessed using the revised coma recovery scale and determined to be in a vegetative state or minimally conscious state; 4. Age range: 18 - 80 years old ; 5. Patients whose legal representatives have signed a written informed consent form.

Exclusion criteria

Exclusion criteria: 1)Those with unstable vital signs; 2)Those with severe skin diseases in the head, fingers or other test-related areas; 3)Those with complete blockage of the somatic sensory pathways due to confirmed spinal cord injury, etc.; 4)Those with conditions affecting normal auditory function, such as abnormal peripheral auditory structures, bilateral or severe unilateral hearing impairment, severe tinnitus, central auditory conduction pathway lesions, or recent use of ototoxic drugs; 5)Those with other serious primary diseases that threaten life in other systems, uncontrolled epilepsy, abnormal blood coagulation function, or poor blood sugar control; 6)Those who have used sedatives or anesthetics within 24 hours before the test.

Design outcomes

Primary

MeasureTime frame
evoked electroencephalogram data;

Secondary

MeasureTime frame
Coma Recovery Scale–Revised;

Countries

China

Contacts

Public ContactYingchun XU

Tianjin Huanhu Hospital

springxyc2007@163.com13820327995

Outcome results

None listed

Source: ITMCTR (via WHO ICTRP) · Data processed: May 1, 2026