Lay home visiting may improve pregnancy outcomes

Area of Science:

• Public Health
• Maternal and Child Health
• Health Services Research

Background:

• Home visiting is a potential strategy to enhance pregnancy outcomes.
• Lay home visitors may improve social, environmental, and healthcare utilization factors.
• Community and healthcare system collaboration is key for primary prevention success.

Purpose of the Study:

• To review the current scientific evidence on lay home visiting during pregnancy in the United States.
• To identify the strengths and limitations of existing research in this field.

Main Methods:

• An exhaustive literature review was conducted using multiple large electronic databases.
• Various search terms were employed to identify relevant studies on lay home visiting during pregnancy.

Main Results:

• Studies on lay home visiting during pregnancy have yielded inconsistent findings.
• Significant weaknesses were noted in available research, including design limitations (descriptive, quasi-experimental), undefined interventions, and absence of cost analyses.

Conclusions:

• The impact of lay home visitors on pregnancy outcomes remains incompletely understood.
• Further rigorous research is necessary to overcome current knowledge gaps and methodological limitations.