ToolsCalculators
Cumulative Illness Rating Scale - Geriatric (CIRS-G)
Cumulative Illness Rating Scale - Geriatric (CIRS-G)
Heart
Vascular
Haematopoietic
Respiratory
Eyes, ears, nose, throat, larynx
Upper gastrointestinal
Lower gastrointestinal
Hepatic (liver, pancreas, biliary)
Renal
Genitourinary
Musculoskeletal / integument
Neurological
Endocrine / metabolic / breast
Psychiatric / behavioural
Result0 points
Total comorbidity burden across 14 systems (max 56). 0 system(s) rated severe (3+); 0 rated extremely severe (4).
- Total score
- 0 / 56
- Categories endorsed
- 0
- Severity index (mean of endorsed)
- 0.00
- Categories grade >=3
- 0
- Categories grade 4
- 0
When to use
- Standardised measurement of comorbidity burden in older adults for research or prognostic stratification.
Formula
Rate each of 14 organ systems 0 (none) to 4 (extremely severe). Outputs: total score (0-56), number of categories endorsed, severity index (total / endorsed), and counts of categories at grades 3 and 4.