Table 1. Mean MSSS, MSAQ and MSAQ subscale scores grouped by PGI-S severity level.
Mean questionnaire scores grouped by PGI-S severity level are reported for healthy participants without antiemetic treatment in the Motion Sifnos Study. Mean scores increase incrementally across the MSSS, MSAQ, and all subscales with increasing PGI-S severity levels.
| PGI-S Severity Level | N1 (% of N2) | Mean MSSS Worst Score (0–6) (SD3) | Mean MSAQ Total Score (%) (SD3) | Mean MSAQ Item 11: Nausea Score (1–9) (SD3) | Mean MSAQ Item 15: Vomiting Score (1–9) (SD3) | Mean MSAQ-GI Factor Score (%) (SD3) |
|---|---|---|---|---|---|---|
| 0–None | 9 (14.5) | 0.67 (0.5) | 16.13 (1.2) | 1.00 (0) | 1.00 (0) | 11.42 (0.9) |
| 1–Mild | 11 (17.7) | 1.64 (0.8) | 23.74 (8.5) | 2.27 (1.5) | 1.82 (1.6) | 22.98 (15.3) |
| 2–Moderate | 11 (17.7) | 3.09 (0.3) | 42.17 (9.7) | 5.27 (1.7) | 4.64 (2.4) | 53.79 (16.9) |
| 3–Severe | 10 (16.1) | 4.60 (1.6) | 63.61 (21.4) | 7.60 (1.8) | 7.90 (2.2) | 80.28 (20.7) |
| 4–Very Severe | 21 (33.9) | 5.86 (0.5) | 72.09 (19.1) | 8.71 (1.0) | 8.86 (0.5) | 95.90 (8.6) |
| Total | 62 (100) | 3.66 (2.1) | 48.71 (26.7) | 5.66 (3.3) | 5.56 (3.5) | 60.71 (35.9) |
1. number of participants in PGI-S severity level
2. total participants without antiemetic treatment included in the analysis (n = 62)
3. standard deviation