Long-Term Care Quality-of-Life Scale utility in community home care

Area of Science:

• Gerontology
• Health Services Research
• Psychometrics

Background:

• Assessing quality of life (QoL) in community home care is crucial for patient-centered care.
• Existing QoL scales may not be fully validated for home care contexts.
• The World Health Organization Quality-of-Life (WHOQOL) scale is a widely used benchmark.

Purpose of the Study:

• To evaluate the utility of the Long-Term Care Quality-of-Life (LTC-QoL) scale in community home care.
• To compare the reliability and validity of the LTC-QoL scale against the WHOQOL scale.
• To determine if the LTC-QoL scale can monitor individual perceptions of life quality in home care.

Main Methods:

• Concurrent administration of the LTC-QoL and WHOQOL scales to 109 older adults in home care.
• Statistical analysis of test-retest reliability and internal consistency for the LTC-QoL scale.
• Criterion validity assessed through pairwise comparisons between LTC-QoL and WHOQOL scores.

Main Results:

• The LTC-QoL scale demonstrated good test-retest reliability and acceptable internal consistency.
• Moderate-to-strong correlations were found between LTC-QoL and WHOQOL scores, indicating good criterion validity.
• The LTC-QoL scale effectively monitors individual perceptions of life quality in home care settings.

Conclusions:

• The LTC-QoL scale is a reliable and valid instrument for assessing quality of life in home care.
• Monitoring QoL with the LTC-QoL scale can identify opportunities for improved support and care continuity.
• This validated scale supports evidence-based practice and personalized care planning across various care contexts.