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Does Maternal Instruction Prevent Kernicterus in Nigeria?

B

Bilimetrix

Status

Completed

Conditions

Kernicterus

Treatments

Behavioral: maternal education

Study type

Interventional

Funder types

Other

Identifiers

Details and patient eligibility

About

This study examines (a) whether introduction of public, health provider, and maternal education about risks of jaundice will decrease the occurrence of ABE compared with baseline prevalence (before-after design) or (b) whether antenatal or postpartum instruction to mothers will decrease the incidence of ABE compared with those who did not received instruction (concurrent opportunistic controls in phase 2).

Full description

This 2 phase study first determines the prevalence of acute bilirubin encephalopathy (ABE) among newborns admitted for treatment of jaundice at 5 regional centers in Nigeria and identifies social/behavioral/medical factors associated with ABE. Information gained in phase 1 identified high risk sub-populations and guided selection of instructional materials for phase 2. Core data sheets submitted monthly by participating centers included clinical data, demographic information, number of antenatal clinic visits, birth place (hospital, clinic, home) and attendant, distance from care centers and reasons for delay, if any, in seeking care. Receipt of jaundice instruction by mothers is self-reported. Statistical analysis includes Chi square and logistic regression analysis of risk factors. Sample size: 1,000 subjects in each phase are required to demonstrate a 20% decrease in disease prevalence (baseline ABE incidence anticipated to be 15% of jaundiced babies) at 95% confidence level.

Enrollment

1,765 patients

Sex

All

Ages

30 minutes to 21 days old

Volunteers

No Healthy Volunteers

Inclusion criteria

  • Newborn infant receiving treatment for neonatal jaundice

Exclusion criteria

  • Non-viable premature infants
  • Severe congenital defects.
  • Postnatal age greater than 21 days

Trial design

Primary purpose

Prevention

Allocation

Randomized

Interventional model

Parallel Assignment

Masking

Single Blind

1,765 participants in 3 patient groups

maternal education
Active Comparator group
Description:
Phase IIa: Pregnant women attending antenatal clinics or postpartum in clinics or hospital who receive programmed maternal education about risks and care of newborn jaundice.
Treatment:
Behavioral: maternal education
Historic control
No Intervention group
Description:
Phase I: (before-after design) Baseline prevalence of acute bilirubin encephalopathy before maternal education instituted.
No intervention
No Intervention group
Description:
Phase IIb: Opportunistic controls - infants of mothers who failed to receive education about risks and care of newborn jaundice.

Trial contacts and locations

0

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Data sourced from clinicaltrials.gov

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