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Comparison of Mean Duration of Analgesia Following the Administration of Bupivacaine With and Without Magnesium Sulphate in Ultrasound Guided Erector Spinae Plane Block in Modified Radical Mastectomy Patients

Comparison of Mean Duration of Analgesia Following the Administration of Bupivacaine With and Without Magnesium Sulphate in Ultrasound Guided Erector Spinae Plane Block in Modified Radical Mastectomy Patients

Status
Completed
Phases
Unknown
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07460115
Enrollment
60
Registered
2026-03-10
Start date
2025-05-28
Completion date
2025-11-28
Last updated
2026-03-10

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

Conditions

Modified Radical Mastectomy

Keywords

magnesium sulphate, bupivacaine, modified radical mastectomy

Brief summary

To compare mean duration of postoperative analgesia following the administration of bupivacaine with and without magnesium sulphate in erector spinae plane block in modified radical mastectomy patients.

Detailed description

There is a difference in mean duration of analgesia following the administration of bupivacaine with and without magnesium sulphate in erector spinae plane block in modified radical mastectomy patients.

Interventions

DRUGGroup B (bupivacaine)

receive 20 ml of 0.25% bupivacaine on the operated side for the Erector Spinae Plane (ESP) block.

DRUGBupivacaine plus magnesium sulfate

20 ml of 0.25% bupivacaine plus 250 mg of magnesium sulfate on each side.

Sponsors

Gulab Devi Hospital
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
SINGLE (Subject)

Eligibility

Sex/Gender
FEMALE
Age
25 Years to 60 Years
Healthy volunteers
Yes

Inclusion criteria

* Female patients having ASA 1 and Il being aged 2 5 - 60 years and undergoing one sided breast cancer surgery \* Patients who sign written informed consent to participate in the study.

Exclusion criteria

* Patients having contraindications for regional blocks (c.g., infection a t the injection site, coagulopathy), allergy to the drugs used i n the study Patients who received radiotherapy, and patients need axillary dissection • Patients with known hypersensitivity to local anesthetic drug (Bupivacaine). Patients with coagulation disorders or receiving anti-coagulant therapy (INR\>2.0).

Design outcomes

Primary

MeasureTime frameDescription
post-operative analgesia20 minutesThere is a difference in mean duration of analgesia following the administration of bupivacaine with and without magnesium sulphate in erector spinae plane block in modified radical mastectomy patients.

Countries

Pakistan

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Mar 11, 2026