Ignite Creation Date:
2025-12-25 @ 1:34 AM
Ignite Modification Date:
2025-12-25 @ 11:48 PM
Study NCT ID:
NCT03602794
Status:
UNKNOWN
Last Update Posted:
2018-09-05
First Post:
2018-07-18
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
A Comparison of Local Infiltration Analgesia and Pecs Block for Analgesia in Mastectomy With Axillary Dissection - an Equivalence Study
Sponsor:
Louis Ng Xiang Long
Organization:
Study Overview
Official Title:
A Comparison of Local Infiltration Analgesia and Pecs Block for Analgesia in Mastectomy With Axillary Dissection - an Equivalence Study
Status:
UNKNOWN
Status Verified Date:
2018-09
Last Known Status:
RECRUITING
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:
The investigators aim to compare the quality of pain relief provided by local infiltration analgesia delivered by surgeon and Pecs block delivered by anaesthetist under ultrasound guidance for patients undergoing mastectomy with axillary dissection.
Detailed Description:
Total breast removal with armpit dissection may be a painful surgery. Pectoral nerve block (Pecs block) is common pain relief method used to reduce pain after breast surgery.
The Pecs block is a pain relief method technique at targeted body part. The Pecs block numbs nerves which supply sensation to the upper chest wall, armpit and upper arm. This procedure is only possible under ultrasound guidance and is carried out by the anaesthetist (medical specialist who administers anaesthetics) after patients are put under general anaesthesia.
Despite the advantages of Pecs block in pain management, this method is not always available to all patients due to various reasons. These reasons include the availability of ultrasound machine to facilitate the method, presence of anaesthetist to carry out the procedure and additional time required to perform this method in the operating theatre.
Another method has been modified by our surgeons (medical specialist who performs surgery, a different specialty from anaesthetist) to achieve pain relief among patients undergoing breast removal surgery. This method is called local infiltration analgesia (LIA). The pain control is achieved by having the surgeons to deliver a pain control drug surgically during the breast removal operation. LIA could be a good pain control alternative when a Pecs block could not be performed.
The investigators hope to compare the quality of pain relief provided by local infiltration analgesia delivered by surgeon and Pecs block delivered by anaesthetist under ultrasound guidance. The investigators hope to show that LIA delivered by surgeon is as effective as Pecs block in patients undergoing mastectomy with axillary dissection.
The Pecs block is a pain relief method technique at targeted body part. The Pecs block numbs nerves which supply sensation to the upper chest wall, armpit and upper arm. This procedure is only possible under ultrasound guidance and is carried out by the anaesthetist (medical specialist who administers anaesthetics) after patients are put under general anaesthesia.
Despite the advantages of Pecs block in pain management, this method is not always available to all patients due to various reasons. These reasons include the availability of ultrasound machine to facilitate the method, presence of anaesthetist to carry out the procedure and additional time required to perform this method in the operating theatre.
Another method has been modified by our surgeons (medical specialist who performs surgery, a different specialty from anaesthetist) to achieve pain relief among patients undergoing breast removal surgery. This method is called local infiltration analgesia (LIA). The pain control is achieved by having the surgeons to deliver a pain control drug surgically during the breast removal operation. LIA could be a good pain control alternative when a Pecs block could not be performed.
The investigators hope to compare the quality of pain relief provided by local infiltration analgesia delivered by surgeon and Pecs block delivered by anaesthetist under ultrasound guidance. The investigators hope to show that LIA delivered by surgeon is as effective as Pecs block in patients undergoing mastectomy with axillary dissection.
Study Oversight
Has Oversight DMC:
True
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?: