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

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

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Key information

Conditions

Head Pain Arm Pain Arthralgia Headache Joint Diseases Musculoskeletal Diseases Neck Pain Neural Sensory Hearing Loss Neurologic Manifestations Pain Pathological Conditions, Signs and Symptoms Shoulder Pain Signs and Symptoms

Age range

20 year–65 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Phase 4

Primary location

Severance Hospital, Yonsei University College of Medicine

Seoul, South Korea

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

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

Treatment and study plan

M-mode ultrasonography

Procedure

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

Primary outcomes

The amplitude of diaphragm movement before and after SGB during quiet breathing, deep breathing and voluntary sniff, inspiratory time and expiratory time, oxygen saturation

Time frame: The ultrasonographic evaluation will take place just before and 30 minutes after stellate ganglion block.

Sponsors and collaborators

Lead sponsor

Yonsei University

Other

Registry information

Important dates

Study start: 2010
Primary completion: 2010
Study completion: 2010
First posted: Jan 22, 2010
Registry last updated: Dec 7, 2010

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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Completed