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The application of programmed intermittent bolus infusion in paravertebral nerve block guided by ultrasound for continuous analgesia: a prospectie, randomized, double-blind, controlled study.

The application of programmed intermittent bolus infusion in paravertebral nerve block guided by ultrasound for continuous analgesia: a prospectie, randomized, double-blind, controlled study.

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR-IOR-17011253
Enrollment
Unknown
Registered
2017-04-27
Start date
2017-05-02
Completion date
Unknown
Last updated
2017-05-09

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

Conditions

Unilateral lobectomy surgery in VATS

Interventions

Group1:programmed intermittent bolus infusion combined with patient-controlled analgesic mode
Group2:Continuous infusion combined with patient-controlled analgesic mode

Sponsors

The First Affiliated Hospital of Wenzhou Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: patients scheduled for Unilateral lobectomy surgery in VATS will be included in the study, aged 18-80 years, ASA I or II.

Exclusion criteria

Exclusion criteria: Exclusion of neurologic or neuromuscular disease, allergy to local anesthetics, chronic opiate usage or unlikely to be fully cooperative during the study, such as having psychiatric disorders

Design outcomes

Primary

MeasureTime frame
Postoperative pain scores and sedation scores;—

Secondary

MeasureTime frame
The number of PCA;Postoperative analgesia satisfaction;—

Countries

China

Contacts

Public ContactQuanguang Wang
quanguangwang@sina.com+86 13736935500

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 22, 2026