Because of a lapse in government funding, the information on this website may not be up to date, transactions submitted via the website may not be processed, and the agency may not be able to respond to inquiries until appropriations are enacted.

The NIH Clinical Center (the research hospital of NIH) is open. For more details about its operating status, please visit cc.nih.gov.

Updates regarding government operating status and resumption of normal operations can be found at OPM.gov.

Use the Tool

This tool provides a range of possible outcomes for infants born extremely preterm. The outcomes are based on data from infants born at specific U.S. hospitals between 2006 and 2012. “Hospital range” in the tool results represent outcomes for 80% of hospitals included in this study (10th to 90th percentiles). Please note that the tool describes outcomes for groups of infants with similar characteristics. It does not predict outcomes for any individual infant. Visit About the Data to learn more.

Please enter information available at the time of birth to use the tool.

Have feedback on the tool?

Email us with your ideas for improvement. Be sure to include your role/profession and how you used the tool. We cannot give medical advice or diagnoses.

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