Ultrasonographic assessment of femoral muscle in infants after cardiac surgery.

Ultrasonographic assessment of femoral muscle in infants after cardiac surgery. - Ultrasonographic assessment of femoral muscle in infants after cardiac surgery.

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000041084

Enrollment

Registered

2020-07-13

Start date

2020-07-13

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Congenital heart disease

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1) Infants aged more than 37 gestational age and less than 1 year old at PICU admission 2) Admitted to PICU after heart surgery for congenital heart diseases 3) Those were continued mechanical ventilation in PICU 4) The duration of mechanical ventilation was estimated more than 48 hours 5) Those planed extubation in PICU

Exclusion criteria

Exclusion criteria: 1) Known neuromuscular diseases 2) Those received mechanical ventilation before the surgery 3) Those with tracheostomy 4) Who were extubated within 48 hours after PICU admission 5) Major anomaly in lower legs 6) Preoperative body weight less than 2500g 7) Those who were diagnosed as diaphragm paralysis, recurrent laryngeal nerve palsy, airway stenosis or laryngomalacia

Design outcomes

Primary

Measure	Time frame
Respiratory failure during 48 hours after the first extubation in PICU	—

Countries

Japan

Contacts

Public ContactNatsuhiro Yamamoto

Yokohama City University Department of Anesthesiology and Critical Care Medicine

natsuyamamo@gmail.com0457872918

Outcome results