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. 2022 Apr 26;77:103644. doi: 10.1016/j.amsu.2022.103644

Table 2.

Factors related to sIgA and Lactoferrin levels in Independent T-Test and ANOVA analysis.

Characteristics sIgA (pg/ml)
Lactoferrin (ng/ml)
Mean ± SD (95% CI) p-value Mean ± SD (95% CI) p-value
Mother Age
<20 Years 132038.97 ± 45367.75 0.248 160.61 ± 78.80 0.347
(90080.80–173997.14) (29.79–87.72)
20–35 Years 122852.25 ± 62788.02 157.07 ± 100.35
(107768.92–137935.58) (12.08–132.96)
>35 Years 106183.66 ± 52644.30 132.34 ± 83.71
(90897.35–121469.97) (12.08–108.03)
Toddler Age
≤24 months 119887.95 ± 61069.68 0.529 151.13 ± 91.63 0.648
(-14272.62-27662.16) (-25.75-41.21)
>24 months 113193.19 ± 55321.98 143.39 ± 95.95
(-14042.32-27431.86) (-25.95-41.42)
Parity
Primipara 103289.32 ± 56095.16 0.033* 128.37 ± 90.13 0.072
(86819.17–119759.48) (0.80–302.09)\
Multipara 128381.30 ± 58002.56 163.86 ± 92.94
(114652.31–142110.28) (1.65–304.78)
Grande 88037.20 ± 58196.90 107.90 ± 95.95
(26963.30–149111.10) (7.13–270.57)
Gender
Boy 114706.10 ± 59968.73 0.680 144.23 ± 95.20 0.685
(-25210.08-16500.97) (-40.11-26.45)
Girl 119060.66 ± 57344.97 151.06 ± 91.99
(-25226.50-16517.39) (-40.13-26.47)
Immunization history
Incomplete 90691.58 ± 53047.63 0.004** 103.01 ± 87.50 0.002**
(-58235.48 to −11702.96) (-96.52 to −22.65)
Complete 125660.80 ± 57803.41 162.59 ± 90.75
(-57521.72 to −12416.72) (-96.32 to −22.84)
Frequency ARI
≥2 times 84888.22 ± 49128.64 0.000*** 99.01 ± 78.16 0.000***
(-76573.59 to −40242.73) (-118.21 to −59.35)
<2 times 143296.38 ± 52223.75 187.79 ± 85.69
(-76469.06 to −40347.26) (-117.95 to −59.61)
Weight/Age Status
Underweight 112070.61 ± 57292.19 0.142 149.62 ± 91.59 0.239
(85991.52–138149.70) (107.93–191.31)
Normal 120674.88 ± 59128.15 151.17 ± 95.32
(108757.92–132591.84) (131.96–170.38)
Overweight 73157.88 ± 33516.88 84.77 ± 30.96
(37984.06–108331.69) (52.28–117.27)
EBF
No 65990.99 ± 26565.23 0.000*** 65.67 ± 39.28 0.000***
(-111964.75 to −91745.27) (-179.68 to −148.44)
Yes 167845.01 ± 30187.96 229.72 ± 48.15
(-111966.39 to −91743.64) (-179.69 to −148.43)

*p < 0.05 (good significant), **p < 0.01 (strong significant), ***p < 0.001 (very strong significant).