Ventilator Induced Diaphragm Dysfunction in Pediatric Critically Ill Patients (VIDD)

Bambino Gesù Hospital and Research Institute

Status: Unknown

Conditions: Respiratory Distress Syndrome; Respiratory Failure; Mechanical Ventilation Complication

Treatments: Other: ultrasound asessment

Study type: Observational

Funder types: Other

Identifiers

NCT03768232

001

Details and patient eligibility

About

evaluation of diaphragmatic disfunction eventually occurred in pediatric patient undergoing mechanical ventilation therapy

Full description

Physician will perform US diaphragm measurements within 36 hours of initiation of MV. Measurements will be repeated daily for the duration of MV for the first week, then every 48 hours and 24 hours after the extubation.

Exposure to and duration of continuous NMBA infusion during the course of MV and use of CS will be recorded.

Ventilator logs and arterial gas analysis will be checked at the time of each US measurement to ascertain ventilator settings and SBF for the 24 hours preceding each US measurement.

Extubation success will be defined as no requirement for reintubation within 48 hours following extubation. The use of NIV immediately after extubation will be decided by the physician in charge according to the patient clinical history (presence of withdrawal syndrome, ect) and NOT according to DTF measurement.

Enrollment: 80 estimated patients

Sex: All

Ages: 28 days to 18 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• patients younger than 18 years old
• expected clinical requiring of invasive MV for more than 36 hours

Exclusion criteria

• neonates
• subjects with preexisting diagnoses of neuromuscular weakness
• diaphragm paresis
• chronic respiratory failure with ongoing requirement for invasive MV, or continuous positive airway pressure (CPAP) or bilevel positive airway pressure (BiPAP) or with likely death within 48 hours.