Clinical trial Recruiting at 1 site Interventional Ages 18 and up Women only

Combining SHP Block and TAP Block in Abdominal Hysterectomy for Pain Control

Official title: Analgesic Effect of Combination of Superior Hypogastric Plexus Block and Transversus Abdominis Plane Block in Abdominal Hysterectomies: A Randomized Controlled Trial

Run by Tanta University · NCT07606781 · Data updated 2026-11-12

This study tests whether adding a superior hypogastric plexus block to a transversus abdominis plane block can improve pain relief after abdominal hysterectomy.

Quick facts

Study typeInterventional
Ages18 Years and up
SexWomen only
Enrollment44 (estimated)
SponsorTanta University
Academic / other
Locations1 site (Tanta, El-Gharbia)
StatusRecruiting
StartedMay 23, 2026
Main results expectedOctober 1, 2026
Study endsOctober 1, 2026
Registry record updatedMay 27, 2026
Trial IDNCT07606781 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults (18 years or older) with ASA I–II status undergoing abdominal hysterectomy under general anesthesia at Tanta University.

Probably not a fit

Patients with contraindications to regional blocks or poor response to nerve blocks may not experience additional benefit.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This interventional study evaluates a multimodal approach to postoperative pain management by combining a superior hypogastric plexus block with a TAP block in adults undergoing abdominal hysterectomy under general anesthesia. The aim is to see if the combined regional blocks reduce pain scores and opioid requirements after surgery. The blocks target nerves supplying the lower abdomen and pelvic viscera to enhance analgesia during the recovery period. Eligible participants are adults (18+) with ASA I–II status undergoing the procedure at Tanta University. Exclusion criteria include allergies to local anesthetics, BMI > 35, opioid dependency, cognitive impairment, bleeding disorders, infection at the injection site, or significant organ dysfunction.

Why it matters

Potential benefit: If successful, patients may experience better pain control and faster recovery after abdominal hysterectomy.

How similar studies have gone: Regional nerve blocks are established for postoperative pain, but combining SHP and TAP blocks for hysterectomy is a novel approach with limited prior data.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Age ≥ 18 years.
* American Society of Anesthesiology (ASA) physical status I-II.
* Undergoing abdominal hysterectomies under general anesthesia (GA).

Exclusion Criteria:

* History of allergies to local anesthetics.
* Body mass index (BMI) \>35 kg/m2.
* Opioid dependency.
* Cognitive impairment.
* Bleeding or coagulation disorders.
* Psychiatric and neurological disorder.
* Local infection at the site of injection.
* Severe heart, lung, liver, and renal dysfunction.

Where it's running

  • Tanta University
    Tanta, El-Gharbia, Egypt
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.