Neonatal necrotizing enterocolitis(NEC)
Conditions
Interventions
hyperoxia group vs. normoxia group:None
Sponsors
Children's Hospital of Chongqing Medical University
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: From 2015 to 2020, children with NEC in the Children's Hospital of Chongqing Medical University were diagnosed with NEC stage IIIB according to the Bell staging.
Exclusion criteria
Exclusion criteria: 1. Patients with heart failure, genetic metabolic diseases, Hirschsprung's disease or other gastrointestinal malformations; 2. Patients whose oxygen partial pressure never exceeds 60mmHg in blood gas analysis; 3. Patients who have been using ventilator due to related conditions before surgery; 4. The clinical data is incomplete.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| the incidence of hyperoxemia;mortality;length of hospital stay;duration of mechanical ventilation; | — |
Secondary
| Measure | Time frame |
|---|---|
| duration of postoperative antibiotic therapy;length of postoperative gastrointestinal decompression;length pf drainage tube placement;days to enteral feeds;length of parenteral nutritional dependency;postoperative complication rate; | — |
Countries
china
Contacts
Public ContactWei Hong
Children's Hospital of Chongqing Medical University
Outcome results
None listed