Retaining women in a prenatal care randomized controlled trial in Canada: implications for program planning
2007

Understanding Why Some Women Drop Out of Prenatal Care

Sample size: 2015 publication Evidence: moderate

Author Information

Author(s): Suzanne C Tough, Jodi E Siever, David W Johnston

Primary Institution: University of Calgary

Hypothesis

What characteristics are associated with women dropping out of a prenatal care randomized controlled trial?

Conclusion

Women at risk due to lifestyle and challenging circumstances were difficult to retain in a prenatal care study, regardless of the intervention.

Supporting Evidence

  • Completion rates did not differ by intervention.
  • Non-responders were more likely to be younger, less educated, and have lower incomes.
  • Non-Caucasian women were more likely to drop out.

Takeaway

Some pregnant women have a hard time sticking with prenatal care because of their life situations, like being young or having low income.

Methodology

Pregnant women were randomized into three groups and completed three telephone interviews regarding demographics and lifestyle factors.

Potential Biases

Potential bias due to non-responders possibly being more similar to responders.

Limitations

The study could not determine who completed the intervention program but did not complete the study interviews.

Participant Demographics

Participants included pregnant women from diverse backgrounds, with a focus on those at low medical risk.

Statistical Information

P-Value

0.002

Statistical Significance

p<0.05

Digital Object Identifier (DOI)

10.1186/1471-2458-7-148

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