Assessment of behavioral problems in dementia: the revised memory and behavior problems checklist

Area of Science:

• Geriatric Medicine
• Neuropsychology
• Psychometrics

Background:

• Behavioral problems are common in dementia patients.
• Caregiver burden is often associated with these behaviors.
• Accurate assessment tools are crucial for effective management.

Purpose of the Study:

• To evaluate the psychometric properties of the Revised Memory and Behavior Problems Checklist (RMBPC).
• To determine the reliability and validity of the RMBPC for assessing behavioral problems in dementia.
• To assess both patient behaviors and caregiver reactions.

Main Methods:

• The RMBPC, a 24-item caregiver-report measure, was administered to caregivers of 201 geriatric patients with dementia.
• Factor analysis was used to examine the underlying structure of the checklist.
• Reliability (Cronbach's alpha) and validity were assessed by comparing RMBPC scores with established measures of depression, cognitive impairment, and caregiver burden.

Main Results:

• Factor analysis confirmed the proposed three-factor structure for patient problems (memory, depression, disruptive behaviors) and a general factor of behavioral disturbance.
• The RMBPC demonstrated good overall reliability (patient behavior α = .84; caregiver reaction α = .90).
• Subscale reliability ranged from .67 to .89, and validity was supported by correlations with other measures.

Conclusions:

• The RMBPC is a reliable and valid instrument for assessing observable behavioral problems in dementia patients.
• The checklist effectively measures both patient behaviors and caregiver responses.
• The RMBPC is recommended for both clinical and empirical use in dementia care research and practice.