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Table 6 Model summary and estimation of model between pregnant women knowledge and attitude domains and behavior of pregnant women in prevention of vitamin D deficiency (n = 180)

From: Knowledge, attitude, performance, and determinant factors of Vitamin D deficiency prevention behaviours among Iranian pregnant women

 

Eating foods containing

vitamin D

Being exposed to sunlight to get

vitamin D

 

B

(95% CI)

*P Value

B

(95% CI)

P Value

Knowledge domains

 Importance and role of Vitamin D in Pregnancy

0.349

−0.939 to 1.637

0.593

1.103

−0.007 to 2.212

0.051

 The correct way to use sunlight to get vitamin D

1.270

−0.031 to 2.571

0.056

−1.068

−2.190 to 0.053

0.062

 Prevention of Vit D deficiency in pregnancy

1.042

−0.035 to 2.118

0.058

0.869

−0.058 to 1.797

0.066

Attitude domains

 Perceptual barriers to the use of foods containing vitamin D

0.026

−0.123 to 0.176

0.730

0.078

−0.051 to 0.207

0.235

 importance of Vitamin D in maternal and fetal health

−0.052

−0.257 to 0.152

0.614

0.134

−0.043 to 0.310

0.137

 Perceived self-efficacy in preventing Vit D deficiency

0.340

0.182 to 0.499

0.000

0.298

0.162 to 0.435

0.000

 Perceptual barriers to using sunlight

0.068

−0.125 to 0.262

0.486

0.065

−0.101 to 0.232

0.439

  1. *Using general linear model test-P values less than 0.05 were considered significant