Collaborative ECHO research led by Elena Jansen, PhD of Johns Hopkins School of Medicine, and Kristine Marceau, PhD of the College of Health and Human Sciences at Purdue University reviewed existing literature on what is known about a father’s role in child development, highlighting how a father’s history and personal characteristics can influence their child’s health and well-being. This research, titled “The Role of Fathers in Child Development from Preconception to Postnatal Influences: Opportunities for the National Institutes of Health Environmental influences on Child Health Outcomes (ECHO) Program,” is published in Developmental Psychobiology.
While few studies on parental health and child development include fathers in any substantial way, a growing body of literature emphasizes their vital role—even before birth. This literature review studied existing research on the role of fathers in child development. It evaluated the quality of this research, focusing on three outcome areas of the ECHO Program: obesity, neurodevelopment, and positive health. The review also discussed how the ECHO Program can address gaps in the literature by designing studies that address unanswered questions.
The review first described data collected by the ECHO Cohort and identified critical gaps in the research related to the role of fathers in ECHO’s five key health outcome areas. After understanding the program’s data collection methods, the research team analyzed multiple research papers categorized into three broad stages of child development—preconception, prenatal, and postnatal.
This review focused on which previously studied characteristics or behaviors of fathers have been connected to children’s development. It demonstrated how studying the effect of fathers on child development has revealed additional insights into children’s health outcomes, including reasons for declines in physical or mental health. Compared to the pregnancy and pre-pregnancy stages, this study allowed researchers to better understand a father’s role once a baby is born.
“One unique aspect of this work is describing how fathers can impact the child by first influencing the mother, for example, by helping her follow healthy behaviors, such as cooking or helping to cook healthy meals and eating healthy food himself,” Dr. Jansen said.
This literature review also revealed gaps in the research community’s understanding of the father’s role in child development, highlighting the need to incorporate maternal and paternal reported data on fathers’ characteristics. While many studies offer insights into the role of fathers, often fathers do not provide this information themselves, or existing data do not allow researchers to compare the roles of fathers and mothers.
Additionally, the study team proposed a new conceptual model to guide future inquiry considering paternal influences, and suggest methods researchers can use to help fill in some knowledge gaps.
“Our model can help guide other researchers to focus on the pieces of the puzzle that we currently know very little about,” Dr. Jansen said. “It may help explain how each parent interacts with their child and which influence has a stronger impact or is more prevalent for which parent.”
With more data becoming available from the ECHO Program, information on fathers’ characteristics can be connected to the rich data on family characteristics, mothers’ influences, and child development. Additional data will be gathered to provide further insights and answer remaining questions.