Diaphragmatic Movement Before and After Stellate Ganglion Block : A Ultrasonographic Study

Status

Completed

Phases

Phase 4

Study type

Interventional

Source

ClinicalTrials.gov

Registry ID

NCT01054378

Enrollment

Registered

2010-01-22

Start date

2010-01-31

Completion date

2010-04-30

Last updated

2010-12-07

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

Conditions

Arm Pain, Head Pain, Neck Pain, Neural Sensory Hearing Loss, Shoulder Pain

Brief summary

The temporary diaphrgmatic dysfunction will occur after stellate ganglion block(SGB) and will be easily detected by M-mode ultrasonography

Interventions

PROCEDUREM-mode ultrasonography

Evaluation of diaphragmatic movement using M-mode ultrasonography before and after stellate ganglion block with 1% lidocaine

Study design

Primary purpose

TREATMENT

Eligibility

Sex/Gender

ALL

Age

20 Years to 65 Years

Healthy volunteers

Inclusion criteria

* ASA class I-II patients who have head and neck pain or shoulder pain or sudden sensory neural hearing loss

Exclusion criteria

* coagulopathy, pulmonary disease, neuropathy

Design outcomes

Primary

Measure	Time frame
The amplitude of diaphragm movement before and after SGB during quiet breathing, deep breathing and voluntary sniff, inspiratory time and expiratory time, oxygen saturation	The ultrasonographic evaluation will take place just before and 30 minutes after stellate ganglion block.

Countries

South Korea

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026