We would like to address to Dr. Miller's comment "Universal newborn
hearing screen: is lack of maternal concern a cause for concern" on our
article "Maternal Concern About Positive Test Results in Universal Newborn
Hearing Screening", published in the current issue of Pediatrics.
We fully agree with Dr. Miller that causing too little anxiety may
be unfavorable to screening or treatment programs. For this purpose, we
proposed in our article that the optimal level of parental concern caused
by screening programs would be "mild" or "slight." However, additional
research is needed to determine whether degree of concern is linked to
returning rate and whether optimization of parental compliance is possible
through creating "mild" concerns.
In our study, the lack of concern in mothers whose infants failed the
screening, seemed to come from a particular strategy of managing the
uncertainty about the baby's hearing. Mothers reported that, through the
positive tests, they became sensitized to the question of whether the
infant is hearing impaired. In consequence, they actively looked for
evidence against hearing impairment. When they found clues for normal
hearing, eg, the infant's reacting to sounds, they relied on them as a
means of reassurance. Hence, the parents' searching for evidence that
their infant is not hearing impaired, served as a protective factor
against concern when their infant falsely failed the
screening. In this regard, the low number of highly concerned mothers does
not reflect a lack of parental compliance, but rather an effect of a self-
reassuring strategy against undue concern.
With kind regards,
Dr. Viktor Weichbold
Dr. Kunigunde Welzl-Mueller