Comparison of the Interscalene Block Alone Versus Combined With Superior Truncus Block During Shoulder Surgery in Diaphragmatic Function
Starting soon · Not applicable
Conditions studied: Diaphragm Issues
In brief
Primarily, This study aims to compare between interscalene block alone versus combined with superior truncus block in producing diaphragmatic paralysis and Secondarily aims to evaluate 1. Effect on the pulmonary function. 2. Duration of the sensory and motor block. 3. Postoperative analgesic consumption. 4. Any complications or side effects during shoulder surgery.
Key facts
- Study ID
- NCT07338630
- Run by
- Sohag University
- People needed
- 60
- Starts
- 2026-04-01
- Expected to finish
- 2027-06-01
- Last updated by the study team
- 2026-02-06
Who can join
Age: 20 and older, up to 65. Sex: any. Healthy volunteers: accepted.
You may qualify if…
- ASA (American Society of Anesthesiologists) I, II physical status.
- Aged between 20 and 65 years.
- Male or female.
- Body Mass index (BMI): 18-30 kg/m3.
- Scheduled for shoulder surgery.
You may not qualify if…
- Allergy to local anesthetics.
- Infection at the injection site.
- Coagulation disorders.
- Respiratory diseases ( Acute or Chronic) or Chest trauma.
- Multiple traumatized patients.
- Phrenic nerve injury
- Heart failure, Cardiomyopathy.
- Severe organ dysfunction
- Patient refusal
Full record on ClinicalTrials.gov
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