Effect of different anesthesia depths on preventing or reducing the trigeminocardiac reflex during trigeminal ganglion compression

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR1900023285

Enrollment

Unknown

Registered

2019-05-20

Start date

2019-05-22

Completion date

Unknown

Last updated

2019-05-27

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

Conditions

trigeminocardiac reflex

Interventions

analgesia group:Adjustment of intraoperative remifentanil dose

Sedation group:Adjustment of intraoperative anesthesia sedation depth

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients with trigeminal neuralgia; aged 18-90 years; ASA grade: grade I-III; preoperative heart rate greater than 50, blood oxygen saturation greater than 95.

Exclusion criteria

Exclusion criteria: Coagulation dysfunction; severe sinus bradycardia, atropine test (-); glaucoma, prostatic hypertrophy and other anticholinergic use contraindication history; history of bronchial asthma; preoperative severe cardiovascular history, can not tolerate blood pressure fluctuations.

Design outcomes

Primary

Measure	Time frame
Arterial blood pressure;Heart rate;BIS;	—

Secondary

Measure	Time frame
CV;Pull out the tracheal tube time;	—

Countries

China

Contacts

Public ContactWang Yaping

The Second Xiangya Hospital, Central South University

wangyaping6568@126.com+86 13607314476

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026