Table 1 Content validity index per item (I-CVI) and per expert (E-CVI)
Item | I-CVI for relevance | I-CVI for clarity |
|---|---|---|
1. Muscle tightness or spasms in my arms, legs, or body | 1.0 | 1.0 |
2. Bladder or urinary symptoms | 1.0 | 1.0 |
3. Bowel symptoms | 1.0 | 0.875 |
4. Feelings of dependency because of MS | 0.875 | 1.0 |
5. Tremors or shaking in my hands or body | 0.875 | 0.875 |
6. Pain, burning, or discomfort in my body | 0.875 | 1.0 |
7. Feeling that my body is less attractive | 0.875 | 1.0 |
8. Problems moving my body the way I want during sexual activity | 0.875 | 1.0 |
9. Feeling less masculine or feminine due to MS | 1.0 | 1.0 |
10. Problems with concentration, memory, or thinking | 0.875 | 0.875 |
11. Exacerbation or significant worsening of my MS | 1.0 | 1.0 |
12. Less feeling or numbness in my genitals | 1.0 | 1.0 |
13. Fear of being rejected sexually because of MS | 0.875 | 1.0 |
14. Worries about sexually satisfying my partner | 1.0 | 1.0 |
15. Feeling less confident about my sexuality due to MS | 1.0 | 1.0 |
16. Lack of sexual interest or desire | 0.875 | 1.0 |
17. Less intense or pleasurable orgasms or climaxes | 1.0 | 1.0 |
18. Takes too long to orgasm or climax | 0.75 | 0.75 |
19. Inadequate vaginal wetness or lubrication | 1.0 | 1.0 |
Total scale content validity index (S-CVI) | 0.934 | 0.967 |
Experts | E-CVI for relevance | E-CVI for clarity |
|---|---|---|
Expert 1 | 0.947 | 0.947 |
Expert 2 | 0.895 | 0.947 |
Expert 3 | 1.0 | 1.0 |
Expert 4 | 1.0 | 1.0 |
Expert 5 | 1.0 | 1.0 |
Expert 6 | 1.0 | 1.0 |
Expert 7 | 0.632 | 0.842 |
Expert 8 | 1.0 | 1.0 |