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Clinical study of auricular acupressure with seeds on radial artery spasm during percutaneous coronary intervention

Research and application demonstration of auricular acupressure with seeds to intervene in radial artery spasm during coronary interventional surgery

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ITMCTR
Registry ID
ITMCTR2026000309
Enrollment
Unknown
Registered
2026-02-09
Start date
2025-11-06
Completion date
Unknown
Last updated
2026-03-02

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

Conditions

coronary atherosclerotic cardiopathy

Interventions

auricular acupressure with seeds group:Before the operation, the patients were given auricular acupressure with seeds and nitroglycerin was injected through a sheath tube
control group:The patients were injected nitroglycerin through a sheath tube

Sponsors

Suqian Hospital of Chinese Medicine
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: (1) Be over 18 years old and under 80 years old; (2) Patients who meet the diagnostic criteria for coronary heart disease, have indications for PCI, and have signed the surgical consent form; (3) No severe spasm occurred during the first radial artery puncture or previous punctures; (4) Those with good vascular pulsation of the ulnar and radial arteries and positive Allen test; (5) Voluntarily participate in this study and sign a written informed consent form.

Exclusion criteria

Exclusion criteria: (1)Emergency PCI surgery; (2) It is known that the radial artery has anatomical abnormalities, severe tortuosity or occlusion; (3) Severe liver and kidney dysfunction (ALT/AST > 3 times the upper limit, eGFR < 30 ml/min/1.73m2); (4) Severe heart failure (NYHA cardiac function grade IV), hemodynamic instability; (5) Patients with sick sinoatrial node syndrome, second-degree or higher atrioventricular block without a pacemaker installed; (6) Allergic to or contraindicated to vasodilators such as nitroglycerin and verapamil; (7) Allergic to adhesive tape or the seeds of Plantago asiatica; (8) There are skin lesions such as eczema, ulcers and chilblains in the local auricle. (9) Long-term use of sedatives, analgesics or anti-anxiety drugs; (10) Pregnant or lactating women.

Design outcomes

Primary

MeasureTime frame
The incidence of radial artery spasm;—

Secondary

MeasureTime frame
Visual Analogue Scale;Self-Rating Anxiety Scale;Surgical operation time;Success rate of the first puncture;The usage rate of intraoperative remedial vasodilators;Heart rate variability;—

Countries

China

Contacts

Public ContactWang Hui

Suqian Hospital of Chinese Medicine

834148551@qq.com15250769650

Outcome results

None listed

Source: ITMCTR (via WHO ICTRP) · Data processed: Mar 14, 2026