Caregiving behavior and interactions of prenatally depressed mothers (antidepressant‐treated and non‐antidepressant‐treated) during newborn acute pain |
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| Authors: | Fay F Warnock Roger Bakeman Kim Shearer Shaila Misri Tim Oberlander |
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| Institution: | 1. Child and Family Research Institute, Vancouver, British Columbia;2. Georgia State University;3. BC Children's and Women's Health Centre, Vancouver, British Columbia;4. BC Women's Hospital, Vancouver, British Columbia |
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| Abstract: | This exploratory study aimed to examine time‐based measures of the behaviors and interactions of prenatally depressed serotonin reuptake inhibitors (SRI)‐medicated mothers to their infant's pain (n = 10) by comparing them with similar measures obtained from prenatally depressed nonmedicated mothers and their infants (n = 10), and nondepressed mothers and their infants (n = 10). During the second trimester of their pregnancy, the 30 study mothers were assessed for depression and anxiety, with no further measures of maternal mood taken. Maternal and infant interactions were continuously videorecorded while the infant underwent a scheduled heel lance for routine blood screening that occurred when study infants were between the ages of 24 and 60 hr. Maternal behavior and infant cry, for all 30 cases, were coded second‐by‐second for the full duration of each infant's heel lance using a reliable coding system and analyzed using odds ratio and regression analyses. Infants exposed to prenatal SRIs and depressed maternal mood were more likely to have lower Apgar scores and to exhibit weak and absent cry. Even when duration of the heel lance was controlled for, women with depression during the second trimester were more likely to exhibit depressed behavior at 2 days' postpartum despite sustained SRI antidepressant treatment. Both groups of prenatally depressed mothers were more likely to exhibit diminished response to their infants' pain cue although nonmedicated mothers' expressions of depressed behavior were more similar to healthy controls. Comprehensive understanding is essential to optimize the clinical care of mothers and their infants in this complex setting. This study contributes preliminary new findings that warrant prospective and longitudinal studies to clarify further the impacts of prenatal SRI and maternal mental mood (e.g., chronic depression and anxiety) effects on the mother–infant interaction and infant pain and stress reactivity. |
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