Related Experiment Video
Updated: Nov 24, 2025

A Machine Learning Approach to Design an Efficient Selective Screening of Mild Cognitive Impairment
Published on: January 11, 2020
An Integrated Approach to Selecting a Prepared Medical Decision-Maker
Donna S Zhukovsky1, Ali Haider1, Janet L Williams2
1Department of Palliative, Rehabilitation and Integrative Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA.
A systematic approach did not increase cancer outpatients’ engagement in preparing a medical decision-maker. More physician involvement and varied engagement methods are needed for advance care planning.
Area of Science:
- Oncology
- Palliative Care
- Health Services Research
Background:
- Engaging cancer outpatients in selecting and preparing a medical decision-maker is crucial for advance care planning.
- A systematic multidisciplinary process was implemented to facilitate this engagement.
Purpose of the Study:
- To evaluate the effectiveness of a systematic multidisciplinary process in engaging new cancer outpatients in preparing a medical decision-maker.
- To assess the documentation of advance care planning (ACP) and medical power of attorney (MPOA) within the electronic health record (EHR).
Main Methods:
- A multidisciplinary team utilized templated ACP notes and MPOA documents in the EHR by the third office visit.
- Patients received coaching to meet with social work, viewed educational videos in English or Spanish, and used simplified explanations of advance directives.
Main Results:
- Out of 351 evaluated patients, no increase in documented social work ACP notes or scanned MPOA documents was observed by the third visit.
- The implemented systematic multidisciplinary approach did not significantly enhance patient engagement in preparing a medical decision-maker.
Conclusions:
- The systematic multidisciplinary approach, as implemented, was insufficient to engage cancer outpatients in preparing a medical decision-maker.
- Future interventions require more active physician involvement and diverse engagement strategies to improve advance care planning documentation.
Related Concept Videos
Ethical Dilemmas II
Standards of Care II
Methods of Documentation II: POMR
Ethical Issues
Ethical Concerns in Healthcare:
Decision Making: P-value Method
First, a specific claim about the population parameter is proposed. The claim is based on the research question and is stated in a simple form. Further, an opposing statement to the claim is also stated. These statements can act as null and alternative hypotheses: a null hypothesis would be a neutral statement while the alternative hypothesis can...
Methods of Documentation VI: Case Management Model
For example, a patient with a chronic...

