Ultrasound Guided Rhomboid Intercostal and Subserratus Plane Block in Breast Cancer Surgeries

Postoperative Analgesia Clinical Trial

Official title:

Ultrasound Guided Rhomboid Intercostal and Subserratus Plane Block in Breast Cancer Surgeries

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT04336917
• Other study ID #: Breast Cancer-RISS
• Status: Completed
• Phase: Phase 4
• Start date: August 31, 2020
• Est. completion date: March 1, 2021

Study information

• Verified date: April 2021
• Source: Konya Training and Research Hospital
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

Postoperative analgesia after breast cancer surgery is a challenge for anesthesiologists due to the complex innervation of the breast. Interfascial plane blocks of the chest are gaining widespread popularity with the introduction of ultrasonography into the regional anesthesia practice. We aimed to investigate the efficacy of Rhomboid intercostal and subserratus plane block (RISS) for postoperative analgesia in patients undergoing breast cancer surgery.

Description:

This prospective randomized controlled trial will be carried out on female patients who scheduled for breast cancer surgery. Our hypotesis is that this new interfascial plane block technique will able to provide postoperative analgesia in breast cancer surgery.

Recruitment information / eligibility

• Status: Completed
• Enrollment: 50
• Est. completion date: March 1, 2021
• Est. primary completion date: February 5, 2021
• Accepts healthy volunteers: No
• Gender: Female
• Age group: 18 Years to 85 Years

Eligibility

Inclusion Criteria:

• Female patients aged 18-85 years and ASA physiological score I-III who undergone breast cancer surgery

Exclusion Criteria:

• Patients refused to participate.

• Patients with known or suspected allergy to the used medication.

• Patients with psychiatric-neurological disorders that may affect pain perception,

• Patients regularly taking antipsychotics and antidepressants.

• Patients with potential risk of coagulopathy.

• Uncooperative patients.

Related Conditions & MeSH terms

• Breast Cancer Surgery
• Breast Neoplasms
• Postoperative Analgesia

Intervention

Drug:
• Rhomboid Intercostal and Subserratus Plane Block with local anesthetic
Local anesthetic will be injected in the tissue planes between the rhomboid and the intercostal muscles and the serratus anterior and external intercostal muscles with ultrasound guidence.

Locations

Country	Name	City	State
Turkey	Konya Education and Training Hospital	Konya

Sponsors (1)

Lead Sponsor	Collaborator
Konya Training and Research Hospital

Country where clinical trial is conducted

Turkey, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Postoperative opiod consumption	Opioid consumptions for both group will be recorded.	The first 24 hours postoperatively
Secondary	Postoperative pain scores	Postoperative pain will be assessed using a Numeric Rating Scale (NRS) ranging from 0 (no pain) to 10 (worst imaginable pain).The NRS will be recorded in postoperative unit and in ward at first hour and at 2th, 6th, 12th and 24 th hour.	The first 24 hours postoperatively