J Korean Acad Nurs. 2012 Aug;42(4):477-485. Korean.
Published online Aug 31, 2012.
© 2012 Korean Society of Nursing Science
Original Article

Effects of Antenatal Depression and Antenatal Characteristics of Pregnant Women on Birth Outcomes: A Prospective Cohort Study

Hae Won Kim,1 and Yeon Yi Jung2
    • 1Department of Nursing, College of Medicine, Kwandong University, Gangreung, Korea.
    • 2Clinical Quality Improvement Team, Samsung Medical Center, Seoul, Korea.
Received December 09, 2011; Accepted July 17, 2012.

Abstract

Purpose

This study was done to evaluate the effects of antenatal depression on birth outcomes.

Methods

The participants were 255 pregnant women who were followed in a prospective study. Of these, 197 cases were examined included birth weight, Apgar scores at 5 minute, premature contraction, complication of labor, delivery types and laboratory data. Descriptive statistics, ANOVA, Chi square test of linear by linear association, Kruskal Wallis test, Relative Risk, univariate and adjusted multiple logistic regression were used for data analysis with SPSS/Win.

Results

Level of antenatal depression was associated with low birth weight (χ2=7.69, p=.010). High risk pregnancy was a predictor of low birth weight (OR=6.98 [1.21-40.30]) and baby's weight (OR=2.12, [1.05-4.28]). Prepregnancy body mass index (BMI) was a predictor of complications in labor (OR=3.59, [1.03-12.48]). But there were no significant effects of antenatal depression on other birth outcomes.

Conclusion

The results of this study indicate that women with antenatal depression, high risk pregnancy, prepregnancy BMI≥23 kg/M2 should be monitored and managed to ensure favorable birth outcomes.

Keywords
Depression; Low birth weight; Pregnant women; Obstetric labor complications

Tables

Table 1
Birth Outcomes and Antenatal Mother's Variables (N=197)

Table 2
Association and Differences in Birth Outcomes by Antenatal Depression Levels

Table 3
Relative Ratio of Antenatal Depression and Antenatal Factors in Birth Outcomes

Table 4
Determinants of Birth Outcomes: An Adjusted Odds Ratios of Antenatal Depression and Antenatal Factors

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