ASSESSMENTS
ZBI-22

Zarit Burden Interview

Zarit Burden Interview

The ZBI-22 (Zarit Burden Interview) is a validated caregiver-reported questionnaire used to assess caregiver burden, stress, and risk of burnout, particularly in dementia and chronic care settings. Consisting of 22 items, it provides a comprehensive view of the emotional, physical, and social strain associated with caregiving responsibilities.

Delivered digitally through the BrainCheck platform, the ZBI-22 enables structured scoring and longitudinal tracking, supporting targeted caregiver interventions alongside patient care.

Benefits include:

  • Validated 22-item instrument provides a comprehensive assessment of caregiver burden.
  • Evaluates emotional, physical, and social strain to identify caregivers at risk for burnout.
  • Completes in 10–15 minutes, balancing depth of assessment with clinical practicality.
  • Longitudinal tracking supports monitoring of caregiver burden changes over time.

What the ZBI-22 Assesses

Caregiver stress levels and overall burden related to caregiving responsibilities.

Social impact of caregiving, including effects on personal relationships and activities.

Emotional and physical strain associated with supporting a person with dementia or chronic illness.

Risk of caregiver burnout to inform targeted support interventions.

Common Clinical Use Cases

  • Caregiver burden assessment in dementia care, geriatrics, and chronic illness management.
  • Identifying caregivers at risk for burnout to support proactive intervention.
  • Informing care planning that addresses both patient and caregiver well-being.
  • Longitudinal monitoring of caregiver burden across the dementia care trajectory.

On the BrainCheck Platform

  • Digital caregiver assessment in a structured, easy-to-complete 22-item format.
  • Automated scoring with longitudinal tracking across visits.
  • Supports targeted caregiver interventions alongside patient cognitive and functional assessments.
  • Integrates into comprehensive dementia and chronic care workflows within BrainCheck.

Frequently Asked Questions

Key things to know about the ZBI-22

What is the Zarit Burden Interview (ZBI-22)?

The ZBI-22 is a validated caregiver-reported questionnaire used to assess caregiver burden, stress, and risk of burnout, particularly in dementia and chronic care settings.

How long does the ZBI-22 take to complete?

The ZBI-22 typically takes 10–15 minutes to complete, providing a comprehensive view of caregiver burden without excessive time burden.

Who completes the ZBI-22?

The ZBI-22 is completed by a caregiver, offering insight into emotional, physical, and social strain related to caregiving responsibilities.

Is the ZBI-22 a diagnostic tool?

No. The ZBI-22 is not diagnostic. It is used to identify levels of caregiver burden and inform supportive interventions and care planning.

How does administering the ZBI-22 through BrainCheck support caregiver care?

Delivered digitally through BrainCheck, the ZBI-22 enables structured scoring and longitudinal tracking, supporting targeted caregiver interventions alongside patient care.

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