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To compare the effectiveness of a local anaesthetic(Ropivacaine) and the same drug with an adjuvant (Dexmedetomidine) as an anaesthesia technique given around nerve bundle above the collar bone for arm surgeries using ultrasound guidance

Comparison of Ropivacaine and Ropivacaine with Dexmedetomidine in ultrasound guided supraclavicular brachial plexus block for upper limb surgeries- a double blinded, randomized controlled trial

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2018/12/016701
Enrollment
60
Registered
2018-12-18
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: null- ASA 1 and 2 male and female between 18 to 70 years of age for upper limb surgeries below mid humerus. Health Condition 2: S50-S59- Injuries to the elbow and forearm Health Condition 3: S60-S69- Injuries to the wrist, hand and fingers

Interventions

Intervention1: Study group D: Study group D will receive 29 ml Ropivacaine 75mg/ml with Dexmedetomidine 50 mcg made to 1 ml Control Intervention1: Control group C: Control group C will receive 29 ml 7

Sponsors

Department of Anaesthesiology
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: ASA physical status 1 and 2, of either gender between 18 and 70 years of age for upper limb surgeries below mid humerus

Exclusion criteria

Exclusion criteria: morbid obesity, coagulopathy, uncontrolled diabetes mellitus, peripheral vascular disease, neurological disease, known allergy to local anaesthetics

Design outcomes

Primary

MeasureTime frame
Dexmedetomidine added to Ropivacaine prolongs the duration of analgesia, in hastening and prolonging sensory and motor block when compared to Ropivacaine alone in supraclavicular brachial plexus block for upper limb surgeriesTimepoint: Hemodynamic parameters,sensory and motor block, analgesia are assessed at 5, 10, 15, 20, 25, and 30 min and thereafter every 15 min for 1 hour till the block effect has resolved

Secondary

MeasureTime frame
Dexmedetomidine added to Ropivacaine is safer when compared to Ropivacaine alone in supraclavicular brachialplexus block for upper limb surgeriesTimepoint: Adverse effects are assessed at 5, 10, 15, 20, 25, and 30 min and thereafter every 15 min for 1 hour till the block effect has resolved

Countries

India

Contacts

Public ContactDr Anna Mathew

Malankara Orthodox Syrian Church medicl college Kolenchery

mosc.research@gmail.com9442221950

Outcome results

None listed

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