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Research - Clinical Studies

Clinical Study Title

Direct magnitude estimation of hypernasality in children with repaired cleft palate

Description/Purpose of the Study

The purpose of this research study is to learn about the perception of hypernasality (excessive nasality) and voice characteristics of children with repaired cleft palate.

IRB Study #: 09-0254
Principal Investigator: Fernanda Queiros, M.S.
UNC Department: Dental Ecology


Inclusion Criteria

You are being asked to be in the study because you:

Exclusion Criteria

You should NOT be in this study if you:

Contact Information

If you are interested in seeing if you qualify for this Clinical Study, please send an email to
or call 919-593-9226.

Name: David D. Zajac, Ph.D.
Phone: 919-593-9226