Thrombosis associated with umbilical venous catheterization
Conditions
Interventions
Portal vein thrombosis group:After discharge, abdominal ultrasound was performed monthly until the thrombus disappeared or 12 months after discharge
Non portal vein thrombosis group:Abdominal ultrasound was monitored at 1 month and 12 months after discharge
Sponsors
Beijing Children’s Hospital, Capital Medical University, National Center of Children’s Heath
Eligibility
Sex/Gender
All
Age
No minimum to 1 Years
Inclusion criteria
Inclusion criteria: 1. The gestational age of the infants is 24 weeks to 44 weeks; 2. An umbilical venous catheterization is inserted within 24 hours after birth; 3. The parents' consenting is completed.
Exclusion criteria
Exclusion criteria: 1. The birth weight of the infant is less than 400 g; 2. Important clinical data are missing; 3. The infant is already under medical lawsuit on admission of NICU; 4. Infants who are diagnosed as lethal congenital malformations or genetic disorders; 5. Infants who are discharged against medical order within 24 hours after NICU admission; 6. Infants who are under compassionate treatment.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Monitoring portal vein thrombosis; | — |
Countries
China
Contacts
Public ContactMingyan Hei
Beijing Children’s Hospital, Capital Medical University, National Center of Children’s Heath
Outcome results
None listed