Retrieves the category and description for the Clinical Frailty Scale (CFS), developed by the Canadian Study of Health and Aging (CSHA). The scale assigns a score from 1 to 9 to summarize the overall level of fitness or frailty of an older adult after a comprehensive clinical evaluation.
Usage
csha_clinical_frailty_scale(cfs_level)
Value
A list containing:
CFS_Level
The input level.
Category
The short title of the frailty stage.
Description
The detailed clinical description defining the stage.
Arguments
cfs_level
Numeric (1-9). The selected frailty level based on clinical judgment.
1: Very Fit
2: Well
3: Managing Well
4: Vulnerable
5: Mildly Frail
6: Moderately Frail
7: Severely Frail
8: Very Severely Frail
9: Terminally Ill
References
Rockwood K, Song X, MacKnight C, et al. A global clinical measure of fitness and frailty in elderly people. CMAJ. 2005;173(5):489-495. doi:10.1503/cmaj.050051