Bronchopulmonary Dysplasia
Conditions
Keywords
Bronchopulmonary Dysplasia; Infants；Nomogram
Brief summary
In this Multi-center study performed from January 2018, we reviewed data on infants whose gestational ages were below 36 weeks. we collected data containing maternal diseases and neonatal clinical features. LASSO regression was used to select variables for the risk model. Then, we used multivariable logistic regression to build the prediction model incorporating these selected features. Discrimination was assessed by the C-index, and and calibration of the model was assessed by and calibration curve and the Hosmer-Lemeshow test.
Interventions
OTHERoccurrence of bronchopulmonary dysplasia
We observe the incidence of bronchopulmonary dysplasia
Sponsors
Kai Mu
Study design
Observational model
COHORT
Time perspective
PROSPECTIVE
Eligibility
Sex/Gender
ALL
Age
No minimum to 1 Days
Healthy volunteers
No
Inclusion criteria
* Patients were recruited from Multi-center Collaborative Group Hospital Neonatal Intensive Care Unit (NICU) Department. * Patients with gestational age \<36 weeks * admitted to the NICU within 24 h after birth * the length of stay was more than 1 week
Exclusion criteria
* patients with inherited disease, metabolic disorders and multiple malformations.
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| bronchopulmonary dysplasia occurs | 2 weeks after admission | Number of cases of bronchopulmonary dysplasia |
Countries
China
Contacts
Primary ContactMU Kai, Doctor
Backup ContactZHANG Jing
Outcome results
None listed