29 September 2020 : Clinical Research
Use of the Gout Impact Scale to Evaluate Quality of Life in Chinese Subjects with Gout: A Cross-Sectional Study
Peidan Yang12CDE, Zhixin Chen23CDE, Yimin Talia Chen4EF, Minying Liu1BF, Mingying Zhang1BF, Xiangwei Yang1BF, Changsong Lin1ADF, Qiang Xu1ABDEFG*DOI: 10.12659/MSM.925593
Med Sci Monit 2020; 26:e925593
Table 2 Internal consistency analysis of the Gout Impact Scale.
| Gout Impact Scale (n=169) | No. items | Cronbach’s alpha |
|---|---|---|
| Overall | 24 | 0.89 |
| Gout concern overall | 4 | 0.90 |
| Gout medication side effects | 2 | 0.69 |
| Unmet gout treatment need | 3 | 0.59 |
| Wellbeing during attack | 11 | 0.91 |
| Gout concern during attack | 4 | 0.84 |






