Sejoong Ahn

CONTACT

Lead Sponsor

Korea University Ansan Hospital

Age

19 - 80 years

Sex

ALL

Healthy Volunteers

Yes

•patients who visit the emergency department of Korea University Ansan Hospital during study period
•patients with age within the limits
•patients who are willing to be participate the study with informed consent
•patients who undergo point-of-care ultrasound to evaluate thigh muscle mass

•patients with age out of limits
•patients who have deformities on lower leg
•patients who is unable to maintain appropriate position to undergo point-of-care ultrasound
•patients who decline to participate the study
•patients who have 'do-not-resuscitate' order or are not willing to be resuscitated
•patients of whom point-of-care ultrasound on thigh muscle mass was not performed