Enhancing the Quality and Efficiency of Newborn Screening Programs Through the Use of Health Information Technology

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A variety of efforts are underway at national, state, regional, and local levels to enhance the performance of programs for early detection of inherited diseases and conditions of newborn infants. Newborn screening programs serve a vital purpose in identifying nonsymptomatic clinical conditions and enabling early intervention strategies that lessen morbidity and mortality. Currently, the programs of most intense focus are early hearing detection and intervention, using physiological techniques for audiology screening and use of newborn dried blood spots for detection of metabolites or proteins representing inherited disorders. One of the primary challenges to effective newborn screening programs to date has been the inability to provide information in a timely and easily accessible way to a variety of users. Other challenging communication issues being faced include the complexity introduced by the diversity of conditions for which testing is conducted and laboratory methods being used by each state's screening programs, lack of an electronic information infrastructure to facilitate information exchange, and variation in policies that enable access to information while protecting patient privacy and confidentiality. In this study, we address steps being taken to understand these challenges, outline progress made to date to overcome them, and provide examples of how electronic health information exchange will enhance the utility of newborn screening. It is likely that future advances in science and technology will bring many more opportunities to prevent and preempt disabilities among children through early detection programs. To take their advantage, effective communication strategies are needed among the public health, primary care practice, referral/specialty service, and consumer advocacy communities to provide continuity of information required for medical decision-making throughout prenatal, newborn, and early childhood periods of patient care.

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Prospects for Improving Communication Processes and Clinical Decision-Making in Newborn Screening

Newborn discharge from the hospital represents the first transfer of care and is a critical time for coordination of care for infants with inherited and congenital conditions. Although most genetic conditions detected in newborns are rare and may be seen only once in a career by most primary care physicians, it is essential that the information from the newborn screen follows the infant in a longitudinal manner. In addition, it is easy for an infant to miss newborn screening when sick or when

Steps to Enhance the Information Exchange for Newborn Screening

Momentum has been gaining to enable information about newborn screening test results to be managed electronically. In 2007, steps were initiated at the federal level to prioritize information exchange for newborn screening test results for standards harmonization that enable information from various laboratory and patient care information systems to be interoperable.12 Following this work, interoperability specifications have been developed that enable developers of health information

Demonstrating the Value of Integrated Health Information in Newborn Screening: Case Studies on the Management of Maternal Phenylketonuria (PKU) and Sickle Cell Disease (SCD)

Inability to access critical clinical information presents a significant problem in the management of patients who require close monitoring during pregnancy.18 In looking to the future, health information technology will enable interactive exchanges among the patients, primary care physicians, and specialists.

One approach to demonstrate the clinical value of integrated health information in this setting is to provide an example of a complex obstetrical and pediatric case, such as a pregnancy

Conclusions

In looking to the future, opportunities for implementing newborn screening programs will continue to proliferate but will be constrained in their effectiveness and limited by costs without the ability to integrate, deliver, and apply information across an increasingly decentralized health care delivery setting. The implications of the policy and infrastructure development today will be reflected in the years to come by new and more effective communications among clinicians and with patients.

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