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Measurement of the balance of nociception-anti-nociception under general anesthesia based on specific parameters derived from plethysmographic pulse wave

Measurement of the balance of nociception-anti-nociception under general anesthesia based on specific parameters derived from plethysmographic pulse wave

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR1800017176
Enrollment
Unknown
Registered
2018-07-16
Start date
2018-07-13
Completion date
Unknown
Last updated
2020-09-21

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

Conditions

monitoring of pain

Interventions

four:remifentanil

Sponsors

Women's Hospital, Zhejiang University
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
18 Years to 60 Years

Inclusion criteria

Inclusion criteria: ASA I or II, aged 18-60 years old; BMI <30 kg/m2

Exclusion criteria

Exclusion criteria: Patients with nervous system disease (e.g. neurological disorders, head injury, seizure disorders) or cardiovascular disease, chronic use of psychoactive medication or abuse of alcohol or illicit drugs, and any clinical significant renal, hepatic, or endocrine disorders will be excluded

Design outcomes

Primary

MeasureTime frame
plethysmographic pulse wave;—

Countries

China

Contacts

Public ContactChen Xinzhong

Women's Hospital, Zhejiang University

chenxinz@zju.edu.cn+86 0571-87061501

Outcome results

None listed

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