A Comparative study of the analgesic effect of Ultrasound-guided Transversus Abdominis and ErectorSpinae Plane Blocks in laparscopic Bariatric surger

A Comparative study of the analgesic effect of Ultrasound-guided Transversus Abdominis and ErectorSpinae Plane Blocks in laparscopic Bariatric surgeries.

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

PACTR

Registry ID

PACTR201802002939228

Enrollment

Registered

2018-01-02

Start date

2017-12-07

Completion date

Unknown

Last updated

2026-08-03

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

Conditions

Digestive System Surgery regional, analgesia, bariatric, surgery Anaesthesia

Interventions

Group (A) transversus abdominis plae (TAP) Block group

Group (B) erector spinae plane (ESP) block group

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: ASA physical status I- III 18 ¿ 70 years of age scheduled for elective laparscopic (ROUEX EN Y_SLEEVE GASTRECTOMY)

Exclusion criteria

Exclusion criteria: Patent refusal CI to regional anaesthesia (e.g, allergy to local anesthetics, coagulopathy, infection ) History of psychic troubles Pregnancy History of long term opioid intake or chronic pain disorders Disturbed conscious level sever respiratory diseases

Design outcomes

Primary

Measure	Time frame
Total analgesic (mg morphine iv) consumption intra operative and in the 1st 24hs post operative In the operative rescue morphine will be given according to hemodynamic changes (increase in HR and BP above 20% of base line reading) post operative rescue morphine will be given according to NRS (numerical rating scale ) to achieve a clinical forget of 4/10 or lower on NRS for pain	—

Secondary

Measure	Time frame
complications	—

Countries

Egypt

Contacts

Public ContactOSAMA YEHIA A. KHALIFA

LECTURER

yehia2001@hotmail.com00201007579438

Outcome results

None listed

Source: PACTR (via WHO ICTRP) · Data processed: Aug 9, 2026