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Evaluation of Perfusion Index for assessing the success of ultrasound guided supraclavicular block.

A study to evaluate the change in perfusion index as an indicator of successful ultrasound guided supraclavicular block.

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2020/03/023960
Enrollment
65
Registered
2020-03-13
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

Health Condition 1: S424- Fracture of lower end of humerus Health Condition 2: S423- Fracture of shaft of humerus Health Condition 3: S50-S59- Injuries to the elbow and forearm

Interventions

None listed

Sponsors

Department of Anaesthesia
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Patients of either sex undergoing upper limb surgery under ultrasound guided supraclavicular nerve block. 2. Age between 18-60 years. 3. American Society of Anesthesiologists (ASA) physical status I and II.

Exclusion criteria

Exclusion criteria: Patients with: 1. Diabetes mellitus. 2. Peripheral vascular disease. 3. Allergy to local anaesthetics. 4. Use of medications like alpha and beta blocker drugs. 5. Local site infection. 6. Refusal to consent.

Design outcomes

Primary

MeasureTime frame
Change in Perfusion Index (PI) Value.Timepoint: Before and after ultrasound guided supraclavicular block—

Secondary

MeasureTime frame
Calculate cut off value of Perfusion Index for successful ultrasounded guided supraclavicular block.Timepoint: Before and after ultrasound guided supraclavicular block.—

Countries

India

Contacts

Public ContactAanchal Malik

Pt. B. D. Sharma PGIMS, Rohtak

dr.jatinlal@gmail.com

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026