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Influence of brachial plexus block on major respiratory muscle (diaphragm) and Lung functions : A randomised clinical comparison of ultrasound guided supraclavicular and costoclavicular brachial plexus block for below shoulder surgical anaesthesia.

Influence of brachial plexus block on diaphragmatic and pulmonary functions : A randomised clinical comparison of ultrasound guided supraclavicular and costoclavicular brachial plexus block for below shoulder surgical anaesthesia.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2023/02/049566
Enrollment
60
Registered
2023-02-09
Start date
Unknown
Completion date
Unknown
Last updated
2024-07-22

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

Conditions

Health Condition 1: O- Medical and Surgical

Interventions

Intervention1: Ultrasound Guided Supraclavicular block and Costoclavicular block: Group S (Supraclavicular block) - 0.5% Levobupivacaine 20.0 ml Group C (Costoclavicular block) - 0.5% Levobupivacaine

Sponsors

MAHATMA GANDHI MEDICAL COLLEGE AND HOSPITAL
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Elective upper limb surgeries (including elbow, forearm, hand, and wrist surgery) Patients of either sex having age 18-65years Body weight 50 to 70 kgs American society of anaesthesiologists (ASA) physical status I – II Patient’s written and informed consent

Exclusion criteria

Exclusion criteria: Patient refusal for the anaesthetic technique. Any bleeding disorder or patient on anticoagulants Neurological deficits involving brachial plexus Patients with allergy to local anaesthetics Local infection at the injection site Patient belonging to ASA CLASS III, IV & V Patients on any sedatives or antipsychotics Patient with sever renal, hepatic, respiratory and cardiac disease. Conversion to general anesthesia Pregnant patients Significant pulmonary disease including all pulmonary morbidities in which the respiratory compromise was expected in the case of HDP. HIV, HbsAg, AntiHCV positive patients. H/O Covid infection during last 3 months.

Design outcomes

Primary

MeasureTime frame
The primary outcome of the study will be the influence of CCB(costoclavicular block) and SCB(supraclavicular block) on diaphragmatic function in terms of changes in excursion and thickness of diaphragm measured by ultrasonography and also changes in dynamic pulmonary functions on spirometry.Timepoint: Changes in excursion and thickness of diaphragm to be measured 30 minutes and 6 hours after block and various pulmonary function test measured by spirometry 30 minutes and 6 hours after block.—

Secondary

MeasureTime frame
The secondary outcome of the study will be comparison of the onset and duration of sensory and motor block following CCB and SCB and to study the complications encountered with the two techniques. Timepoint: Before giving the block, 30 minutes after block and 6 hours after block. Complications: After giving block for next 6 hours.—

Countries

India

Contacts

Public ContactRAJKUMAR K SARASWAT

MAHATMA GANDHI MEDICAL COLLEGE AND HOSPITAL

avnishbharadwaj1@gmail.com9314882845

Outcome results

None listed

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