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Table 5 The influence of early MCV, RDW-CV, RDW-SD, and TSB on the detection rate of HDN

From: The application value of mean red blood cell volume and red blood cell volume distribution width combined with total serum bilirubin in the early screening of neonatal hemolytic disease

Parameter

Univariable

P

Multivariable

P adjust

OR(95% CI)

OR adjust(95% CI)

TSB(μmol/L)

 ≤ 163.3R

7.747(4.913–12.215)

 < 0.001

13.544(7.688–23.858)

 < 0.001

 > 163.3

MCV(fL)

 ≤ 96.35R

2.962(1.980–4.433)

 < 0.001

2.904(1.538–5.483)

0.001

 > 96.35

RDW-CV(%)

 ≤ 16.05R

4.526(3.008–6.811)

 < 0.001

3.972(2.204–7.159)

 < 0.001

 > 16.05

RDW-SD(fL)

 ≤ 55.95R

4.247(2.810–6.418)

 < 0.001

1.631(0.796–3.342)

0.182

 > 55.95

  1. OR values were adjusted for gender, TSB, MCV, RDW-CV, RDW-SD; R, references group
  2. TSB Total serum bilirubin, MCV Mean corpuscular volume, RDW-CV Coefficient of variation of red blood cell volume distribution width, RDW-SD Standard deviation of red blood cell volume distribution width