Evaluation of factors affecting the sense of coherence in women during pregnancy: A prospective pilot study

BACKGROUND: Pregnancy is a special time in the life of a woman, which induces many changes not only in the biological, but also in the biopsychosocial dimension. OBJECTIVES: The aim of the study was to evaluate the factors affecting the sense of coherence (SOC) among women during pregnancy. It was hypothesized that a high SOC will depend on a high level of received support, lack of the risk of mental disorders in the perinatal period and physiological course of pregnancy. MATERIAL AND METHODS: Factographic material was collected by a diagnostic survey method. As a 1st research tool, the Polish adaptation of the Sense of Coherence - Orientation to Life Questionnaire (SOC-29) was used. Another research tool was the Edinburgh Postnatal Depression Scale (EPDS), used here for pregnant women and therefore called Edinburgh Depression Scale (EDS). RESULTS: We analyzed the data of all 200 women with physiological pregnancies and 200 women with complicated pregnancies from whom a complete valid responses were obtained. All women were aged between 18 and 36 years. Significant predictors of low SOC results in the model were: age (odd ratio [OR] = 0.929, 95% confidence interval [CI] 0.870-0.992, p = 0.0280), being multipara (OR = 1.996, 95% CI 1.271-3.135, p = 0.0027), having never/occasionally husband/partner support (OR = 1.978, 95% CI 1.070-3.656, p = 0.0295), and EDS results (OR = 1.312, 95% CI 1.169-1.472, p = 0.0000). CONCLUSIONS: Predisposing factors for the occurrence of a low rate of SOC in pregnant women are: lower age, multiparity, lack of social support, especially from the husband/partner, and the risk of depression during pregnancy. This may result from the fact that a strong SOC develops in the process of socialization, and with age we acquire the ability to accurately assess reality.