What does "cannot be determined" mean?



The words "cannot be determined" mean that the better research found that one type of care involves more risk than another, but the size of the difference cannot be described with numbers due to the way the research was carried out. In some cases, which are noted, the difference cannot be determined because studies disagreed.

© 2014 Childbirth Connection. All rights reserved.

Childbirth Connection is a national not-for-profit organization founded in 1918 as Maternity Center Association. Our mission is to improve the quality of maternity care through research, education, advocacy and policy. Childbirth Connection promotes safe, effective and satisfying evidence-based maternity care and is a voice for the needs and interests of childbearing families.
Most recent page update: 2/13/2006