Table 5 Interpretation of change – HPES-Symptom
From: Psychometric validation of the Hypoparathyroidism Patient Experience Scales (HPES)
HPES-Symptom | |||
|---|---|---|---|
Meaningful within-patient change | Total | Physical | Cognitive |
Proposed threshold range | 15–17 | 17–19 | 15–17 |
Anchor-based | |||
 Primary anchor estimate mean (median) | 17 (15) | 19 (17) | 13 (10) |
 Supportive anchor estimate minimum (median) | 16 (16) | 14 (14) | 17 (15) |
 Supportive anchor estimate maximum (median) | 19 (20) | 17 (17) | 21 (25) |
Distribution-based | |||
 Half-SD | 11 | 11 | 15 |
 SEM | 10 | 10 | 16 |