Activity performed for or on a patient as part of the provision of care.

Data Element

Treatment Intent
Description

The purpose of a treatment, or the desired effect or outcome resulting from the treatment. For example, a treatment may be intended to completely or partially eradicate a disease process by disrupting its underlying physiological processes, resulting in improvement in health; or a treatment may have no expectation of eradication but rather may be intended simply to delay the onset of more severe symptoms; or may be intended to prolong life without any expectation of cure. NOTE: Treatment Intent has also been submitted under the Medications data class

Comment

This data element has…

This data element has support from the HL7® FHIR® CodeX™ Accelerator community. CodeX supported FHIR data standards for cancer, genomics and cardiovascular health have a rapidly growing footprint of traction and adoption. The CodeX community is rapidly growing its membership, with invested Member leaders driving implementation-focused use case pilots forward.

The Treatment Intent data element has representation in the following CodeX supported FHIR Implementation Guides (IGs):

The Treatment Intent data element-related exchange is utilized in the CodeX Radiation Therapy Treatment Data Use Case by leveraging the mCODE and CodeX Radiation Therapy IGs. Pertinent links for real world adoption and traction of these IGs includes:

This data element is important to the CodeX Radiation Therapy Treatment Use Case. This use case enables exchange of radiation therapy data for enhanced patient care coordination and data reuse, such as quality management, research, and payer-required reporting. Demonstrated proof of concept for treatment summaries and piloted an end-to-end workflow for RT summaries. This Use Case completed Phase 2, which consisted of participating at an Integrating the Healthcare Enterprise-Radiation Oncology (IHE-RO) Exchange of Radiotherapy Summaries (XRTS) Workshop in May 2021. The focus of the XRTS Workshop was to test and validate the radiation therapy end of treatment and on-treatment summary information that has been defined in the CodeX RTTD project and leveraged in the XRTS technical specification. This testing was successfully achieved during the XRTS Workshop. Varian and RaySearch implemented the mCODE and CodeX radiotherapy profiles in a test version of their systems and successfully sent the radiation therapy summary information associated with five different synthetic patients to Epic and RaySearch, within a test version of their electronic health records. Pertinent links for this use case include:

Treatment intent is widely…

Treatment intent is widely needed in healthcare wherever procedures are performed. Surgeons, gastrointestinal physicians, emergency medicine doctors, critical care intensivists, interventional radiologists, etc. all document treatment intent or pre-procedural diagnosis prior to commencing any procedure.

Documentation of procedural treatment intent provides a record for clinical justification for the procedure (as all procedures carry inherent risks) and facilitates payer workflows (be it for prior authorization, utilization management, etc.).

The HL7 Consolidated Clinical Document Architecture (C-CDA) specifies standards for an Operative Note and a Procedure Note. Both specify fields which correlate to procedural treatment intent: * The Procedure Note has a section for Procedure Indications. * The Operative Note has a section for Preoperative Diagnosis.

Furthermore, treatment Intent is important to the field of oncology, especially with relation to chemotherapy or radiation therapy.

Lack of structured, interoperable documentation of treatment intent can provide unnecessary barriers and delays due to difficulties for processing claims. Payer claims generally do not have information about whether chemotherapy or radiation therapy is intended to be curative or palliative, thereby making it difficult for payer investigators to associate appropriate guideline recommendations with treatment given. Using calculations of dose/duration of treatment to differentiate curative vs palliative care is tricky as there can be varied reasons why patients get fewer doses than standard, and it is impossible to differentiate patients whose treatment was terminated early vs a patient who received all care as originally planned.

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This submission is made on behalf of CodeX (Common Oncology Data Elements eXtensions), a member-driven HL7 FHIR Accelerator community of professional medical societies, health systems, industry and others seeking to achieve interoperability via the mCODE (minimal Common Oncology Data Elements) standard in order to drive step-change improvements in cancer patient care and research.

https://confluence.hl7.org/display/COD/CodeX+Home

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