Assessment of the association of heart rate variability and baroreflex sensitivity with depressive symptoms and stress experienced by women in pregnancy.
J Affect Disord
; 277: 503-509, 2020 12 01.
Article
de En
| MEDLINE
| ID: mdl-32882507
ABSTRACT
BACKGROUND:
Pregnancy is a unique physiological state with systemic changes including cardiovascular, autonomic, hemodynamic and psychological. Increase in incidence of stress and depression in antenatal period has been reported. Autonomic changes in pregnancy and its dysfunction in depression are well documented. However, there is lack of evidence associating cardiovascular autonomic dysfunction to stress and depressed mood in pregnant women.METHODS:
In this correlation study, we assessed cardiovascular autonomic functions of 172 pregnant women using heart rate variability (HRV) and baroreflex sensitivity (BRS). The Edinburg postnatal depression scale (EPDS) was used to evaluate depressive symptoms and perceived stress scale (PSS) was used to assess stress. The HRV and BRS parameters were correlated with EPDS and PSS. Multiple regression analysis was performed for EPDS and PSS individually to study their association with cardiac autonomic functions(CAF).RESULTS:
HRV and BRS were well correlated to EPDS and PSS scores. The depression and stress were found to be significantly associated to autonomic dysfunctions as increased sympathetic and decreased parasympathetic activity. Among various CAF parameters, LFHF ratio and BRS were found to be significantly associated with depression and stress among these women.CONCLUSION:
LFHF ratio and BRS may be associated with depression during antenatal period. The depression in antenatal period may add on to cardiovascular risk in expecting mothers.Mots clés
Texte intégral:
1
Collection:
01-internacional
Base de données:
MEDLINE
Sujet principal:
Baroréflexe
/
Dépression
Type d'étude:
Diagnostic_studies
/
Risk_factors_studies
Limites:
Female
/
Humans
/
Pregnancy
Langue:
En
Journal:
J Affect Disord
Année:
2020
Type de document:
Article
Pays d'affiliation:
Inde