METHOD FOR STEPWISE REVIEW OF PATIENT CARE

• US 20130282405A1
• Filed: 12/09/2011
• Published: 10/24/2013
• Est. Priority Date: 12/21/2010
• Status: Abandoned Application

• Current Assignee: Koninklijke Philips Electronics N.V. (Koninklijke Philips N.V.)
• Original Assignee: Koninklijke Philips N.V.
• Inventors: Lord, William Palmer, Lagor, Charles, Van Zon, Cornelis Conradus Adrianus
• Application Number:
  US13/996,586
• Publication Number:
  US 20130282405A1
• Time in Patent Office: Days
• US Class Current: 705/3
• CPC Class Codes: G16H 30/20 for handling medical images, e.g. DICOM, HL7 or PACS
• CPC Class Codes: G16H 50/20 for computer-aided diagnosis, e.g. based on medical expert systems
• CPC Class Codes: G16H 50/50 for simulation or modelling of medical disorders
• CPC Class Codes: G16H 50/70 for mining of medical data, e.g. analysing previous cases of other patients
• CPC Class Codes: G16H 70/20 relating to practices or guidelines

Abstract

A method and apparatus for managing clinical protocols and/or computer interpretable guidelines includes receiving workflow data and patient data for a plurality of patients. The workflow data includes a sequence of care steps performed on each of the patients. The patient data includes clinical data collected from each patient. The patient data as of the time each of the plurality of care steps was performed on each of the patients is tracked. Once of the previous care steps for one of the patients is selected which cause at least a portion of the sequence of care steps and the patient data as of the time of the selected care step for the selected patient to be displayed.

Claims

1. A method of tracking performed steps in clinical protocols and/or computer interpretable guidelines, the method comprising:

receiving workflow data and patient data for a plurality of patients, wherein the workflow data includes a plurality of care steps for each of the patients and the patient data includes clinical data collected from each of the patient;

tracking the workflow and patient data for each of the plurality of care steps for each of the patients;

selecting one of the previous care steps performed on one of the patients; and

causing the workflow data and the patient data at the time of the performance of the previous care step on the selected patient to be displayed.

2. The method according to claim 1, wherein each of the care steps are based on established clinical protocols and/or computer interpretable guidelines.

3. The method according to claim 1, further including:

documenting any performed care steps into the workflow data that deviate from the established clinical protocol and/or computer interpretable guidelines.

4. The method according to claim 1, wherein the step of selecting one of the previous care steps further includes:

selecting a series of preceding care steps such that an evolution of the care steps and the patient data is displayed.

5. The method according to claim 1, further including:

on a display unit displaying a care step map and the patient data as it existed at a time when the selected care step was performed.

6. The method according to claim 1, further including:

performing a comparative analysis to explore alternative hypothetical paths.

7. The method according to claim 6, wherein the comparative analysis provides one or more clinical recommendations based on one or more decision support models and further includes:

pursuing a hypothetical path; and

observing whether or not the one or more decision support models yield a more efficient recommendation.

8. (canceled)

9. (canceled)

10. A system for managing clinical protocols and/or clinical guidelines comprising:

a data collection engine that receives workflow data and patient data for a plurality of patients, wherein the workflow data includes a plurality of care steps for each of the patients and the patient data includes clinical data collected from each of the patient;

a data analysis engine that;

tracks the workflow and patient data for each of the patients; and

causes the workflow data and the patient data at the time of a selected previous care step for a select one of the patients to be displayed on a display.

11. The system according to claim 10, wherein the display displays a map of care steps called for by an established clinical protocol and/or computer interpretable guideline and the data analysis engine further inserts into the care step map on the display any added or different care steps that deviate from the established clinical protocol and/or computer interpretable guidelines.

12. The system according to claim 10, wherein the data analysis engine further:

generates and causes display of a visualization that illustrates a order of steps performed and/or care steps to be performed according to a clinical protocol and/or computer interpretable guidelines, wherein one of the care steps in the displayed visualization is selectable to cause the data analysis engine to retrieve and display the patient data as it existed at a time when the selected care step was performed.

13. The system according to claim 10, wherein the data analysis engine performs a comparative analysis to determine a probable outcome of a care step not performed in the patient case.

15. The system according to claim 10, wherein the comparative analysis provides one or more clinical recommendations based on one or more decision support models and further includes:

pursuing a hypothetical path; and

observing whether or not the one or more decision support models yield a more efficient recommendation.

14. (canceled)

16. A clinical workflow or decisions support manager comprising:

a data collection engine that collects workflow data and patient data for at least one patient, the workflow data including at least a current care step of a sequence of care steps prescribed by a clinical protocol and/or computer interpretable guideline describing the patient'"'"'s treatment regimen and the patient data including clinical data collected from the patient over time;

a data analysis engine that tracks and records the patient data as of the time at which each of the care steps for the patient is performed;

a display that displays at least a selected one of the sequence of care steps and patient data as of the time the selected care step was performed on the patient.

19. The manager according to claim 16, wherein the data analysis engine further performs a comparative analysis to determine a probable outcome if a hypothetical care step were performed instead of the actual care step.

20. The manager according to claim 16, wherein comparative analysis is based on probability models of care steps performed on other patients with similar patient data to the patient data as of the time of the selected care step.

17. (canceled)

18. (canceled)