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Comparison Immune Response in Paravertebral and Erector Spinal Plane Block in Breast Cancer Patients

Immunologic Response in Breast Cancer Before and After Application of Paravertebral and Erector Spinae Plane Block

Status
Not yet recruiting
Phases
Unknown
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07648810
Acronym
IRPVBESP
Enrollment
56
Registered
2026-06-15
Start date
2026-06-15
Completion date
2027-04-15
Last updated
2026-06-15

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

Conditions

Breast Cancer - Female

Brief summary

The goal of this clinical trial is to find the difference in immune response between two types of regional anesthesia in female patients suffering from breast cancer. The main question it aims to answer is there a difference in the immune response between paravertebral block and erector spinal plane block. Hypothresis of the study is that paravertebral block with propofol induces less immune response in surgical treatment of breast cancer patients than erector spinal plane block. Participants will be asked to sign the informant consent. They will be given either paravertebral block or erector spinae plane block with general anesthesia using propofol. Their venous blood will be taken 1 hour prior surgery and 24 and 48 hours after surgery.

Interventions

Draw of venous blood and application of paravertebral and erector spinae plane block

Draw of venous blood 24 hours after surgery

Sponsors

Clinical Hospital Center Rijeka
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
FEMALE
Age
18 Years to 70 Years
Healthy volunteers
No

Inclusion criteria

* ASA I and ASA II status, normal BMI

Exclusion criteria

* ASA III and ASA IV status, coagulopathy, chronic opioid use, diabetes, local infection of the skin

Design outcomes

Primary

MeasureTime frame
Immune response in two different regional anesthesia techniquesFrom enrollment to 30 days post surgery

Contacts

CONTACTJan Maroević, medical doctor
jan.maroevic@gmail.com+385981859039

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Jun 16, 2026