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Patient Educ Couns. 2007 Dec;69(1-3):165-95. Epub 2007 Oct 17.

An advance directive redesigned to meet the literacy level of most adults: a randomized trial.

Author information

1
Division of Geriatrics, University of California San Francisco and the San Francisco Veterans Affairs Medical Center, CA 94121, USA, United States. rsucsf@yahoo.com

Abstract

OBJECTIVE:

To determine whether an advance directive redesigned to meet most adults' literacy needs (fifth grade reading level with graphics) was more useful for advance care planning than a standard form (>12th grade level).

METHODS:

We enrolled 205 English and Spanish-speaking patients, aged >/=50 years from an urban, general medicine clinic. We randomized participants to review either form. Main outcomes included acceptability and usefulness in advance care planning. Participants then reviewed the alternate form; we assessed form preference and six-month completion rates.

RESULTS:

Forty percent of enrolled participants had limited literacy. Compared to the standard form, the redesigned form was rated higher for acceptability and usefulness in care planning, P</=0.03, particularly for limited literacy participants (P for interaction </=0.07). The redesigned form was preferred by 73% of participants. More participants randomized to the redesigned form completed an advance directive at six months (19% vs. 8%, P=0.03); of these, 95% completed the redesigned form.

CONCLUSIONS:

The redesigned advance directive was rated more acceptable and useful for advance care planning and was preferred over a standard form. It also resulted in higher six-month completion rates.

PRACTICE IMPLICATIONS:

An advance directive redesigned to meet most adults' literacy needs may better enable patients to engage in advance care planning.

PMID:
17942272
PMCID:
PMC2257986
DOI:
10.1016/j.pec.2007.08.015
[Indexed for MEDLINE]
Free PMC Article

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