Evidence map›Paper›PMID 40687445›Full record

ArticleIndian journal of hematology & blood transfusion : an official journal of Indian Society of Hematology and Blood Transfusion2025

Factors Influencing the Severity of Jaundice in Direct Antiglobulin (Coomb's) Test Positive Neonates.

T Rabiyathul Sanofar Nisha, Nidhya Ganesan, Prasanna N Kumar, Ramesh Srinivasan

Abstract read
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Article in Indian journal of hematology & blood transfusion : an official journal of Indian Society of Hematology and Blood Transfusion, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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1citing papers in PubMed
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1 · What the graph read from it

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3 · Its place in the literature

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1 citing paper in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

T Rabiyathul Sanofar NishaDepartment of Pathology, PSG Institute of Medical Sciences and Research, Avinashi Rd, Peelamedu, Coimbatore, Tamil Nadu 641004 India.ORCID 0009-0002-4103-0268
Nidhya GanesanDepartment of Pathology, PSG Institute of Medical Sciences and Research, Avinashi Rd, Peelamedu, Coimbatore, Tamil Nadu 641004 India.ORCID 0000-0003-3622-659X
Prasanna N KumarDepartment of Pathology, PSG Institute of Medical Sciences and Research, Avinashi Rd, Peelamedu, Coimbatore, Tamil Nadu 641004 India.
Ramesh SrinivasanDepartment of Paediatrics, PSG Institute of Medical Sciences and Research, Coimbatore, Tamil Nadu India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: Direct Antiglobulin Test (DAT) is a screening method used to identify Hemolytic Diseases of Newborn (HDN). Risk of neonatal jaundice for infants with positive DAT is four times higher than those with negative DAT. However, clinical guidelines regarding the risk factors amongst DAT positive neonates requiring phototherapy are not clear. This study aimed to assess the risk factors that influence the severity of jaundice among DAT positive neonates and its impact on treatment. Methods: A one-year retrospective observational study (2022-2023) which included all DAT- positive newborn babies reported in that period. Results: In our study period 134 babies had jaundice and were given phototherapy (cases), 19 did not have jaundice (controls). The two groups were compared for strength of DAT, neonatal risk factors such as asphyxia, sepsis, exclusive breast feeding, excess weight loss and maternal risk factors including Indirect Antiglobulin Test (IAT) status. A statistically significant increase in the bilirubin levels from day 1 to day 3 ( Conclusion: In the department of Neonatology, a positive DAT is an indicator to perform bilirubin levels in the newborn and subsequently monitor these levels. DAT also helps to diagnose if blood group mismatches are the reason for the hyperbilirubinemia. This is essential for the management of neonatal jaundice. However, in addition to positive DAT, the presence of other neonatal and maternal risk factors also influences the severity of neonatal hyperbilirubinemia.

Indexed as

Coomb’s testHemolytic diseases of newbornHyperbilirubinemiaNeonateRisk factors

Identifiers

PMID40687445
PMCPMC12267763

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