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This document aims to describe the interoperable data export format used by HelloBetter (eine eingetragene Marke der GET.ON Institut für Online Gesundheitstrainings GmbH) for its products that are recognized as DiGA (Digital health applications).

Scope and Disclaimer

This document describes the interoperable data export of HelloBetter’s DiGA products. The data export format explained here follows the same basic principles and applies to all present and future DiGA products developed by HelloBetter. For interoperable export, HelloBetter relies on the FHIR® standard published by HL7®. HelloBetter follows the openly published FHIR® Specification v4.0.1: R4 without further profiling and generates a valid json file as export. The JavaScript Object Notation (JSON) is a standardized, open, text-based format for displaying structured data.

Data Export

In the settings page of each product, patients can export relevant data as a single json file. For this purpose, the FHIR® Bundle resource is used to contain the FHIR resources Patient and Observation. Details can be found below.

An example data export is provided here.