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Observational studyIndian journal of pediatrics2026

Neutrophil-to-Lymphocyte Ratio (NLR) and Mean Platelet Volume (MPV) to Platelet Count Ratio in the Prognosis of Neonatal and Pediatric Sepsis.

Tanvi Bafna, Bhakti U Sarangi, Ajay Walimbe, Guruprasad Hassan Shankar

Abstract readObservational Study
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In one paragraph

Observational study in Indian journal of pediatrics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

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2citing papers in PubMed, 1 pooled it
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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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2 citing papers in PubMed, 1 synthesis or guideline pooled it.

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Tanvi BafnaDepartment of Pediatrics, Bharati Vidyapeeth Medical College and Hospital, Pune, 411043, India.
Bhakti U SarangiDepartment of Pediatrics, Bharati Vidyapeeth Medical College and Hospital, Pune, 411043, India. dr.bhaktisarangi@gmail.com.ORCID 0000-0001-8336-7753
Ajay WalimbeDepartment of Pediatrics, Bharati Vidyapeeth Medical College and Hospital, Pune, 411043, India.
Guruprasad Hassan ShankarDepartment of Pediatrics, Bharati Vidyapeeth Medical College and Hospital, Pune, 411043, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo calculate and assess the role of neutrophil-to-lymphocyte ratio (NLR) and mean platelet volume (MPV)/ platelet count (PLT) ratios and their trends as prognostic indicators in neonates and children with sepsis.

methodsThis prospective observational study was planned over a period of two years at a tertiary care teaching hospital. Two hundred seventy children with clinical suspicion of or diagnosed as sepsis were enrolled. Serial hemograms (day 1, 4, 7, 10) and trends of NLR and MPV/PLT ratios were reviewed.

resultsNLR on day 10 of hospital stay had maximum sensitivity of 65% and specificity of 62%. Day 1 MPV was significantly higher in the mortality group. There was a significant correlation between lower Pediatric Sequential Organ Failure Assessment (p-SOFA) score and MPV in the survival group. MPV/PLT ratio on day 7 had maximum sensitivity of 85% and specificity of 74% in prediction of mortality. Serial decreasing trend of NLR (2.88-1.16) and MPV/PLT from day 1 to 10 (8.58-8.48) were associated with improved outcome (p < 0.001).

conclusionsHigh NLR, MPV and MPV/PLT on admission are associated with increased mortality in neonatal and pediatric sepsis. Serial decreasing trends in NLR, MPV and MPV/PLT ratio are associated with improved prognosis.

Indexed as

LymphocytesMean Platelet VolumeNeutrophilsSepsisChildChild, PreschoolFemaleHumansInfantInfant, NewbornLeukocyte CountMalePlatelet CountPrognosisProspective StudiesSensitivity and SpecificityMPVMPV/PLTNLRSepsis

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