Minimize Respondent Burden
The fastest methods for accurately assessing health-related quality of life (HRQOL).
Disease Specific Measures
The first quality of life (QOL) disease-specific impact scales (QDIS®):
- Standardized to estimate disease-specific QOL outcomes for each chronic condition
- Developed specifically to adjust generic QOL outcomes for total comorbidity impact
New and adaptive ASLX® innovations that match surveys to the requirements of each clinical research and practice application