Table VII:
Convergent validation of CIQOL instruments with legacy measures where conceptually similar domains exist (Table I).
| CIQOL-35 Profile | CIQOL-10 Global | ||||||
|---|---|---|---|---|---|---|---|
| Instrument and domain | Communication r (95% CI) | Emotional r (95% CI) | Entertainment r (95% CI) | Environmental r (95% CI) | Listening Effort r (95% CI) | Social r (95% CI) | r (95% CI) |
| NCIQ | |||||||
| Physical | 0.78 (0.74, 0.82) | — | — | — | — | — | — |
| Psychological | — | 0.80 (0.76, 0.84) | — | — | — | — | — |
| Social | — | — | — | — | — | 0.72 (0.66, 0.76) | — |
| Total | 0.81 (0.77, 0.84) | 0.73 (0.67, 0.77) | 0.68 (0.62, 0.74) | 0.73 (0.67, 0.77) | 0.73 (0.68, 0.78) | 0.77 (0.72, 0.81) | 0.85 (0.82, 0.88) |
| HUI-3 Total |
0.31 (0.21, 0.41) | 0.23 (0.12, 0.33) | 0.27 (0.17, 0.36) | 0.29 (0.19, 0.39) | 0.24 (0.14, 0.34) | 0.2 (0.09, 0.3) | 0.29 (0.19, 0.38) |
Values represent Pearson correlation coefficients with strong relationships in bold. Subdomain data are displayed in Figure 2. Dashes denote correlations not performed as the respective domains/subdomains had no hypothesized association based on the constructs they purport to measure. NCIQ physical domain includes basic sound perception, advanced sound perception, and speech production; psychological includes self-esteem; social includes activity limitations and social interactions.