Changes in decisions by elderly persons based on treatment description

Area of Science:

• Gerontology
• Medical Ethics
• Health Services Research

Background:

• Investigated elderly individuals' treatment preferences and decision-making roles.
• Examined if describing treatment options influences choices for elderly patients.

Purpose of the Study:

• To determine if explaining treatment options increases acceptance among elderly individuals.
• To assess if elderly individuals who refuse treatment desire an active role in medical decisions.

Main Methods:

• 151 elderly volunteers completed questionnaires on treatment acceptance for pneumonia across various health states.
• Treatment choices, from oral antibiotics to ventilation, were described, and participants re-selected treatments and decision-makers.

Main Results:

• Treatment refusal decreased significantly when options were described for stroke and Alzheimer's disease.
• Less aggressive treatment was not preferred by initial refusers; however, refusers more frequently chose to be the decision-maker.
• Comprehension of medical conditions was assessed, with 116 subjects passing a quiz.

Conclusions:

• Explaining treatment options improves acceptance rates among elderly patients, especially with comorbidities.
• Elderly individuals refusing treatment often prefer to be the primary decision-maker.
• Patient understanding of conditions and treatment options is crucial for informed consent.