Status: Not yet recruiting
Perfusion Index and End Diastolic Velocity Ratios as Predictors of Supraclavicular Block Success in Vascular Access Surgery
This is a prospective observational study investigating the correlation between Perfusion Index (PI) ratio and End Diastolic Velocity (EDV) ratio as early predictors of successful supraclavicular brachial plexus block (SCBPB) in patients undergoing superficialization surgery of the upper limb.
Participants needed: 50
Trial details
Age: 18-65Biological sex: AllType: ObservationalSponsor: Assiut UniversityUpdated: Sep 29, 2025
Eligibility criteria
Adults aged 18-65 years
Patient refusal