The Effect of Double Injection Erector Spinae Plane Block on Postoperative Pain Following Breast Surgery

Status

Completed

Phases

Study type

Interventional

Source

ClinicalTrials.gov

Registry ID

NCT03415646

Enrollment

Registered

2018-01-30

Start date

2018-02-03

Completion date

2018-03-07

Last updated

2018-03-09

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

Conditions

Postoperative Pain, Breast Cancer

Keywords

erector spinae plane block, breast surgery, postoperative pain

Brief summary

Postoperative analgesia in breast surgery is a difficult and overworked issue due to extensive surgery and complex innervation of the breast. Erector spinae plane block (ESB) is a new defined regional anesthesia technique for thoracic analgesia.Main purpose of this study was to evaluate the analgesic effect of ultrasound guided double injection ESB in breast surgery.

Interventions

OTHERErector Spinae Plane Block

erector spinae plane block with double level injection will be administered before the surgery

DEVICEIntravenous Morphine patient controlled analgesia device

24 hour morphine consumption will be recorded

Study design

Allocation

RANDOMIZED

Intervention model

CROSSOVER

Primary purpose

PREVENTION

Masking

SINGLE (Outcomes Assessor)

Eligibility

Sex/Gender

FEMALE

Age

25 Years to 70 Years

Healthy volunteers

Inclusion criteria

* 25-70 years of age * ASA I-II * Undergoing elective breast cancer surgery

Exclusion criteria

* obesity (body mass index \>35 kg/m2) * infection of the skin at the site of needle puncture area * patients with known allergies to any of the study drugs * coagulopathy * recent use of analgesic drugs.

Design outcomes

Primary

Measure	Time frame
Morphine consumption	24 hour postoperatively

Countries

Turkey (Türkiye)

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026