Queensland Hospital Admitted Patient Data Collection (QHAPDC):
Must be a valid date.
Must not be before the admission date.
Must not be after the separation date.
Must not be in the future (i.e. past current date).
Must not be null for admitted patient episodes with Nursing Home Type (NHT) activity.
Must be before the date NHT care ceased.
Must not fall within any other NHT periods.
Same day and overnight NHT periods are required.