Skip to content

The potential relationship between HO-1 gene polymorphism, HO-1 level and vascular endothelial function in neonatal hyperbilirubinemia

The potential relationship between HO-1 gene polymorphism, HO-1 level and vascular endothelial function in neonatal hyperbilirubinemia

Status
Recruiting
Phases
Early Phase 1
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR1900026739
Enrollment
Unknown
Registered
2019-10-20
Start date
2019-10-08
Completion date
Unknown
Last updated
2019-10-21

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

Conditions

Hyperbilirubinemia

Interventions

Infectious hyperbilirubinemia group:N/A
Non-infectious hyperbilirubinemia group:N/A
Non-infectious control group:N/A
Infectious control group:N/A

Sponsors

Affiliated Hospital of Southwest Medical University
Lead Sponsor

Eligibility

Sex/Gender
Male

Inclusion criteria

Inclusion criteria: Experimental group: 1. Diagnosis of neonatal hyperbilirubinemia based on the phototherapy reference curve recommended by APP as a reference serum total bilirubin at the 95th percentile and above; 2. 32-week gestation age was less than 42 weeks; 3. The day-of-day is less than 10 days and is not treated in an external hospital; 4. The experiment was approved by the Ethics Committee of our hospital to obtain the informed consent of the children of the child. Control group: a newborn with the same sex and age difference of no more than 3 days and a difference of no more than 1 week in the gestational week is matched, And can be used for treating diseases such as hyperbilirubinemia, sepsis, congenital cardiovascular disease, chromosomal abnormality, hereditary disease, and hypoxic-ischemic encephalopathy.

Exclusion criteria

Exclusion criteria: 1. Newborns with genetic diseases and abnormal chromosomes; 2. Children complicated with severe infections (such as sepsis, meningitis, etc.), ischemic and anoxic encephalopathy; 3. Children with congenital cardiovascular and digestive system malformations; 4. Neonatal bilirubin encephalopathy was diagnosed.

Design outcomes

Primary

MeasureTime frame
Heme oxygenase-1 gene;Nitric Oxide;Endothelin - 1;vascular endothelial growth factor ;Heme oxygenase -1;

Secondary

MeasureTime frame
interleukin-6;

Countries

China

Contacts

Public ContactXiaoping Lei

Affiliated Hospital of Southwest Medical University

xinshengerkeyuhuan@126.com+86 18015743949

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026