To translate the Self-Care Confidence Index for ACHD into Chinese and to test its reliability and validity.
The scale was translated and back-translated based on the modified Brislin translation model.Chinese version of Self-Care Confidence Index for ACHD was conducted by cross-cultural adjustment and pre-investigation.From September 2023 to November 2024,a total of 225 adult patients with congenital heart disease who were recruited at the heart center of a tertiary grade A hospital in Guangzhou city,were selected as the research subjects,to test the reliability and validity of the Chinese version of scale.
The Chinese version of Self-Care Confidence Index for ACHD consisted of 6 items.The scale-level content validity index(S-CVI) was 0.988.The item-level content validity index(I-CVI) ranged from 0.927 to 1.000.The Cronbach's alpha coefficient of the scale was 0.83.The test-retest reliability was 0.95.Rasch model analysis demonstrated favorable validity,reliability,and separation properties of the scale.Confirmatory factor analysis indicated that all fit indices were within normal ranges.
The Chinese version of the Self-Care Confidence Index for ACHD exhibits good reliability and validity and could be used to test self-care confidence in Chinese adults with congenital heart disease.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |