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Comparison of Two Types of Nerve Blocks Used for Forearm Surgery and Their Effect on Breathing

A comparative study of hemidiaphragmatic paralysis following supraclavicular nerve block versus costoclavicular nerve block in forearm surgeries - nil

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2026/02/104754
Enrollment
20
Registered
2026-02-25
Start date
Unknown
Completion date
Unknown
Last updated
2026-03-02

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

Conditions

Health Condition 1: S00-T88- Injury, poisoning and certain other consequences of external causes

Interventions

None listed

Sponsors

doctor moopens medical college
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Age : 18 -65 Years of age ASA- 1 and 2 Upper limb forearm Surgeries

Exclusion criteria

Exclusion criteria: allergic to local anesthetic agent significant pulmonary disease like Chronic obstructive lung disease ,Interstitial lung disease,Bronchial asthma BMI more than 35 Cases convert to general anesthesia Preexisting neuropathy Coagulopathy ASA -3 and 4

Design outcomes

Primary

MeasureTime frame
Incidence of hemidiaphragmatic paralysis following supraclavicular versus costoclavicular brachial plexus blockTimepoint: Assessed 60 minutes after administration of brachial plexus block using ultrasound evaluation of diaphragm movement

Secondary

MeasureTime frame
Change in pulmonary function test parameters diaphragm thickness, & diaphragmatic excursion following supraclavicular versus costoclavicular brachial plexus block Time Point Baseline before block & 60minutes after administration of the brachial plexus blockTimepoint: Hemodynamic changes from baseline then upto 60 minutes Change in pulmonary function test baseline & after 2 hours procedure Measurement of diaphragm thickness baseline & 2hours after administration of block Chest xray baseline & 2 hours after administratiion of brachial plexus block

Countries

India

Contacts

Public ContactDr Akkamahadevi

Doctor moopens medical college

srujithsruthilayam@gmail.com7406784848

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Mar 14, 2026