Infants of mothers who remain depressed postpartum develop depressed behavior during early interactions and experience later developmental delays. The purposes of this research are: 1) to find predictors of the mothers' and infants' continuing depression; 2) based on those predictors to identify those mothers and infants that will need early intervention and to provide intervention for those dyads. In the longitudinal study on identifying risk factors for continuing depression a number of measures (depression, social support, sleep/wake and face-to-face interaction behavior, temperament, heart rate, vagal tone, EEG, EMG and catecholamine/cortisols) will be monitored at birth through 3 years in 200 dyads. In addition, we will conduct a follow-up study from years 3 to 10 on children who were seen as depressed infants. Using a regression model, a cumulative risk index will be formed to determine the variance accounted for by these variables. In another sample of 200 depressed dyads, those expected to remain depressed will be identified based on the high risk index and randomly assigned to intervention or control groups at three months in an attempt to alleviate infant depression by reducing depressed maternal behavior. For this program all mothers will receive high school education, vocational training and free daycare. One group will receive an additional """"""""parent coaching"""""""" intervention designed to reduce those maternal behaviors that are likely to contribute to infant depression including depressed mood of the mothers (by music mood induction/relaxation therapy/massage), enhancing sensitivity to infant cues (by infant massage and limitation/interaction coaching) and reducing negative attributions of infant behavior (by video and auditory feedback). The effects of these on infant mood, behavior, growth, development and the immune system will be assessed across the first three years of life. Finally, a number of process-oriented studies will be conducted on the perception and production of emotional expressions in these depressed dyads.

Agency
National Institute of Health (NIH)
Institute
National Institute of Mental Health (NIMH)
Type
Research Scientist Award (K05)
Project #
5K05MH000331-13
Application #
2239758
Study Section
Research Scientist Development Review Committee (MHK)
Project Start
1992-03-01
Project End
1997-02-28
Budget Start
1994-03-01
Budget End
1995-02-28
Support Year
13
Fiscal Year
1994
Total Cost
Indirect Cost
Name
University of Miami School of Medicine
Department
Psychology
Type
Schools of Medicine
DUNS #
City
Miami
State
FL
Country
United States
Zip Code
33146
Field, Tiffany (2010) Postpartum depression effects on early interactions, parenting, and safety practices: a review. Infant Behav Dev 33:1-6
Field, Tiffany; Diego, Miguel; Hernandez-Reif, Maria et al. (2010) Comorbid depression and anxiety effects on pregnancy and neonatal outcome. Infant Behav Dev 33:23-9
Field, Tiffany; Diego, Miguel; Hernandez-Reif, Maria (2010) Prenatal depression effects and interventions: a review. Infant Behav Dev 33:409-18
Field, Tiffany; Diego, Miguel; Hernandez-Reif, Maria (2010) Preterm infant massage therapy research: a review. Infant Behav Dev 33:115-24
Field, Tiffany; Diego, Miguel; Hernandez-Reif, Maria et al. (2010) Depressed mothers and infants are more relaxed during breastfeeding versus bottlefeeding interactions: brief report. Infant Behav Dev 33:241-4
Field, Tiffany; Diego, Miguel; Hernandez-Reif, Maria et al. (2009) Prenatal dysthymia versus major depression effects on early mother-infant interactions: a brief report. Infant Behav Dev 32:129-31
Field, Tiffany; Deeds, Osvelia; Diego, Miguel et al. (2009) Benefits of combining massage therapy with group interpersonal psychotherapy in prenatally depressed women. J Bodyw Mov Ther 13:297-303
Field, Tiffany; Diego, Miguel; Hernandez-Reif, Maria et al. (2009) Depressed pregnant black women have a greater incidence of prematurity and low birthweight outcomes. Infant Behav Dev 32:10-6
Field, Tiffany; Diego, Miguel; Hernandez-Reif, Maria (2009) Depressed mothers' infants are less responsive to faces and voices. Infant Behav Dev 32:239-44
Field, Tiffany; Diego, Miguel; Hernandez-Reif, Maria et al. (2008) Prenatal dopamine and neonatal behavior and biochemistry. Infant Behav Dev 31:590-3

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