Do depressive symptoms among pregnant women assisted in primary health care services increase the risk of prematurity and low birth weight?

Bonatti, Anelise de Toledo [UNESP]; Roberto, Ana Paula Dos Santos Costa; de Oliveira, Thais [UNESP]; Jamas, Milena Temer [UNESP]; Carvalhaes, Maria Antonieta de Barros Leite [UNESP]; Parada, Cristina Maria Garcia de Lima [UNESP]

Do depressive symptoms among pregnant women assisted in primary health care services increase the risk of prematurity and low birth weight?

Data

2021-01-01

Autores

Bonatti, Anelise de Toledo

Roberto, Ana Paula Dos Santos Costa

de Oliveira, Thais

Jamas, Milena Temer

Carvalhaes, Maria Antonieta de Barros Leite

Parada, Cristina Maria Garcia de Lima

Tipo

Artigo

Resumo

Objective: to investigate associations between depressive symptoms during pregnancy, low birth weight, and prematurity among women with low-risk pregnancies assisted in public Primary Health Care services. Method: prospective cohort with 193 pregnant women, using the Edinburgh Postnatal Depression Scale, telephone interviews, and medical records available in the health services. Associations of interest were obtained using the Cox regression model. Results: the participants were aged 24.9 years old (median) and had 11 years of schooling (median); 82.4% lived with their partners, and gestational age at the birth was 39 weeks (median). Twenty-five percent of the participants scored ≥13 on the Edinburgh scale. Depressive symptoms did not appear associated with low birth weight (RR=2.06; CI95%=0.56-7.61) or prematurity (RR=0.86; CI95%=0.24-3.09) in the adjusted analysis. However, premature labor increased the risk of low birth weight (RR=4.81; CI95%=1.01-23.0) and prematurity (RR=7.70; CI95%=2.50-23.7). Additionally, each week added to gestational age decreased the risk of low birth weight (RR=0.76; CI95%=0.61-0.95). Conclusion: the presence of depressive symptoms among women with low-risk pregnancies was not associated with low birth weight or prematurity.