The effect of a paravertebral block on postoperative pain in patients with breast cancer.

• Conditions: breastcancer; 10006291; 10006295

• Registration Number: NL-OMON39535
• Lead Sponsor: Jeroen Bosch Ziekenhuis

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Last Update Posted: 29 April 2024

Recruitment & Eligibility

• Status: Pending
• Sex: Not specified
• Target Recruitment: 100

Inclusion Criteria

Patients between 18-75 year with primary breast cancer Tumor Stage 1-3, Nodes 0-2 who are scheduled for unilateral mastectomy or lumpectomy, with or without SLN and/or axillary node dissection.

Exclusion Criteria

Previous breast surgery on same breast.
American Society of Anesthesiologiscts Physical Status 4 or higher
Contraindication to paravertebral anesthesia and analgesia including infection of the punction area, abnormal anatomy and coagulopathy.
Any contraindication to propofol, sevoflurane, fentanyl, or morphine or dipidolor.

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
<p>• The pain patients will have postoperatively, will be measured by using<br /><br>NRS-pain rating scores.</p><br>

Secondary Outcome Measures

Name	Time	Method
<p>• Nausea and vomiting, 2 hours after surgery, 1 day after surgery and 2 days<br /><br>after surgery.<br /><br><br /><br>• The total consumption of analgesia postoperatively, that patients will use.</p><br>