Comparing the Stanford Letter Project Form to Traditional Advance Directives
SLP
1 other identifier
interventional
1,000
1 country
1
Brief Summary
Our goal is to compare two types of advance directives forms available in English and Spanish to determine which is more easy to use for patients.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for not_applicable
Started Feb 2016
Longer than P75 for not_applicable
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
Study Start
First participant enrolled
February 1, 2016
CompletedFirst Submitted
Initial submission to the registry
June 7, 2016
CompletedFirst Posted
Study publicly available on registry
June 15, 2016
CompletedPrimary Completion
Last participant's last visit for primary outcome
August 1, 2026
ExpectedStudy Completion
Last participant's last visit for all outcomes
December 1, 2026
April 8, 2024
April 1, 2024
10.5 years
June 7, 2016
April 4, 2024
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Ease of use of Questionnaire. more patient-centered and family oriented
It was easy to read and understand the form of advance directive .◦This is a feasibility trail. On completion of the advance directive they were assigned ( letter directive or traditional directive, we are asking questions to participants about whether the directive was clear and easy to understand).
1year
Secondary Outcomes (7)
Ease of use to describe how decisions are made
1year
Ease of use about the type of treatment and care.
1year
Ease of use about letting my doctors about my wishes.
1 year
Ease of use if I cannot make decisions for myself then the form says it.
1 year
Ease of use about my future preferences.
1 year
- +2 more secondary outcomes
Study Arms (2)
Intervention
EXPERIMENTALParticipants in the intervention arm complete the Stanford letter advance directive
Control
ACTIVE COMPARATORParticipants in the control arm complete the California state traditional advance directive
Interventions
Participants will be randomly assigned to one of two advance directives and we will assess which they prefer. This is not a human health intervention
Eligibility Criteria
You may qualify if:
- Over 18 years of age
You may not qualify if:
- Under 18
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Stanford School of Medicine
Stanford, California, 94305, United States
Related Links
MeSH Terms
Interventions
Intervention Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
VJ Periyakoil, MD
Stanford University
Central Study Contacts
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- DOUBLE
- Who Masked
- PARTICIPANT, INVESTIGATOR
- Purpose
- OTHER
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Clinical Associate Professor of Medicine
Study Record Dates
First Submitted
June 7, 2016
First Posted
June 15, 2016
Study Start
February 1, 2016
Primary Completion (Estimated)
August 1, 2026
Study Completion (Estimated)
December 1, 2026
Last Updated
April 8, 2024
Record last verified: 2024-04
Data Sharing
- IPD Sharing
- Will not share