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A randomized prospective comparison of programmed intermittent bolus with continuous infusion for ultrasound-guided thoracic paravertebral block in video-assisted thoracic surgery.

A randomized prospective comparison of programmed intermittent bolus with continuous infusion for ultrasound-guided thoracic paravertebral block in video-assisted thoracic surgery. - A randomized prospective study of two different infusion protocol of ultrasound-guided continuous thoracic paravertebral block.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000023378
Enrollment
70
Registered
2016-08-01
Start date
2016-09-01
Completion date
Unknown
Last updated
2026-06-29

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

Conditions

lung cancer

Interventions

Using programmed intermittent bolus infusion of 0.2% levobupivacaine for postoperative 48 hours. Using continuous infusion of 0.2% levobupivacaine for postoperative 48 hours.

Sponsors

Ehime Prefectural Central Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1.Provided written informed consent 2.American Society of Anesthesiologists physical status 1-3 3.Scheduled to undergo complete video-assisted thoracoscopic surgery for lung cancer.

Exclusion criteria

Exclusion criteria: allergy to local anesthetics BMI>30 age< 20 or >80 History of past ipsilateral thoracotomy Normally using opioid analgesics Treated mental or neurological disorders Allergy to acetaminophen, NSAIDs, and fentanyl. Difficulty in adequate verbal communication Thoracotomy with rib cutting or pleurectomy

Design outcomes

Primary

MeasureTime frame
The amount of fentanyl that patients required bolus dose using IV-PCA—

Countries

Japan

Contacts

Public ContactYasuko Taketa

Ehime Prefectural Central Hospital Department of anesthesiology and clitical care

suko1231@yahoo.co.jp089-947-1111

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026