Comparison of two numbing medicines with painkiller injection for arm surgery using ultrasound guidance

Ultrasound guided Supraclavicular block : Comparison of efficacy between Ropivacaine(0.5%) with fentanyl and Bupivacaine (0.5%) with fentanyl in upper limb surgeries - NIL

Status

Active, not recruiting

Phases

Phase 4

Study type

Interventional

Source

CTRI

Registry ID

CTRI/2026/01/102462

Enrollment

Registered

2026-01-29

Start date

Unknown

Completion date

Unknown

Last updated

2026-02-02

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

Conditions

Health Condition 1: Y998- Other external cause status

Interventions

Intervention1: Ultrasound guided Supraclavicular block in upper limb: ultrasound-guided supraclavicular brachial plexus block will be performed. Participants will receive the allocated drug as per gro

Eligibility

Inclusion criteria

Inclusion criteria: Patient consent to participate in the study Age 18-65 years ASA physical status I and II Elective upper limb surgeries under supraclavicular block

Exclusion criteria

Exclusion criteria: Patient refusal to participate in the study Coagulopathy Allergy to study drugs Infection at injection site Pregnancy/lactation Neurological or psychiatric disorders

Design outcomes

Primary

Measure	Time frame
To compare the duration of sensory and motor blockade between 0.5% Ropivacaine with Fentanyl and 0.5% Bupivacaine with Fentanyl when used for ultrasound-guided supraclavicular brachial plexus block in upper limb surgeries.Timepoint: From onset of Supraclavicular brachial plexus blockade before surgery to post operative day 1	—

Secondary

Measure	Time frame
To compare the onset time of sensory and motor block between the two drug combinations To evaluate the duration of postoperative analgesia provided by each drug. To assess the quality of block in terms of effectiveness and surgical conditions To monitor and compare the incidence of adverse effects or complications ( bradycardia, local anesthetic toxicity,hypotension) To compare patient satisfaction and surgeon satisfaction with the anesthetic technique.Timepoint: From onset of blockade before surgery to post operative day 1	—

Measure

Time frame

To compare the onset time of sensory and motor block between the two drug combinations To evaluate the duration of postoperative analgesia provided by each drug. To assess the quality of block in terms of effectiveness and surgical conditions To monitor and compare the incidence of adverse effects or complications ( bradycardia, local anesthetic toxicity,hypotension) To compare patient satisfaction and surgeon satisfaction with the anesthetic technique.Timepoint: From onset of blockade before surgery to post operative day 1

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Countries

India

Contacts

Public ContactDr Senthil M

Vinayaka Missions Kirupananda Variyar medical college and hospital

marappansenthil@gmail.com9843127550

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 7, 2026