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Frequency of Electrical Acupoint Stimulation on Hypotension During Induction

NCT07433218 · Status: NOT_YET_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 84

Last updated 2026-02-25

No results posted yet for this study

Summary

Within 30 minutes before anesthesia, acupoint electrical stimulation at different frequencies were applied at Neiguan and Jian Shi. The changes in blood pressure during the anesthesia induction period were compared between the high-frequency group and the low-frequency group.

Conditions

Interventions

OTHER

electrical acupoint stimulation

electrical acupoint stimulation are administered at Neiguan and Jian Shi. The stimulation starts at 15 minutes before anesthesia induction and ends at 15 minutes after anesthesia induction.

OTHER

electrodes pasted

Electrodes are pasted at Neiguan and Jianshi

OTHER

high-frequency electrical stimulation

The frequency of electrical stimulation is 100Hz

OTHER

low-frequency electrical stimulation

The frequency of electrical stimulation is 2Hz

Sponsors & Collaborators

  • Zhihong LU

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
TRIPLE
Model
PARALLEL

Eligibility

Min Age
65 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-03-01
Primary Completion
2026-08-01
Completion
2026-11-01

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Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07433218 on ClinicalTrials.gov