Ignite Creation Date:
2025-12-24 @ 6:38 PM
Ignite Modification Date:
2025-12-24 @ 6:38 PM
Study NCT ID:
NCT04135157
Status:
COMPLETED
Last Update Posted:
2021-08-18
First Post:
2019-10-19
Is Possible Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Pectoral Nerve Block II and Erector Spine Plane Block in Breast Cancer Surgery
Sponsor:
Ondokuz Mayıs University
Organization:
Study Overview
Official Title:
Research of the Effects of Pectoralis Nerve Block II and Erector Spina Plan Block in Breast Cancer Surgery
Status:
COMPLETED
Status Verified Date:
2021-08
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
This study evaluates the analgesic effects of pectoralis nerve block (PECS II) and erector spinae plane block (ESP) in patients having segmental mastectomy and sentinel lymph node biopsy (SLNB). Each one-third of patients will have ESP block and pectoralis nerve block (PECS II) 30 min before general anesthesia , while other one-third of patients will have only general anesthesia.
Detailed Description:
It has been proven that PECS II and ESP both supply effective analgesia in the first 24 hours after mastectomy. But they do so by different mechanishms.
This study is to survey that ESP and PECS II may supply acute and chronic analgesia by reducing pain scores in the first 24 hours and 3 months after the surgery, also the comparison of the analgesic activity among themselves for acute / chronic pain and opioid consumption will be searched.
In this study patients are divided into three groups. Patients in PECS group will have PECS II block in a separate section from the operating rooms (PNB practice room). In addition, patient controlled analgesia (PCA) will be used in the first 24 hours postoperatively.
Patients in ESP group will have ESP block in a separate section from the operating rooms (PNB practice room). In addition, PCA will be used in the first 24 hours postoperatively.
Patients in control group will not be performed nerve block. Only general anesthesia (GA) will be performed in the operation room. In addition, PCA will be used in the first 24 hours postoperatively.
This study is to survey that ESP and PECS II may supply acute and chronic analgesia by reducing pain scores in the first 24 hours and 3 months after the surgery, also the comparison of the analgesic activity among themselves for acute / chronic pain and opioid consumption will be searched.
In this study patients are divided into three groups. Patients in PECS group will have PECS II block in a separate section from the operating rooms (PNB practice room). In addition, patient controlled analgesia (PCA) will be used in the first 24 hours postoperatively.
Patients in ESP group will have ESP block in a separate section from the operating rooms (PNB practice room). In addition, PCA will be used in the first 24 hours postoperatively.
Patients in control group will not be performed nerve block. Only general anesthesia (GA) will be performed in the operation room. In addition, PCA will be used in the first 24 hours postoperatively.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: