From: Adaptation and validation of the Charlson Index for Read/OXMIS coded databases
Charlson Diagnostic category | Weighted score in Charlson index [6] | Number of patients in our dataset |
---|---|---|
AIDS | 6 | 8 (0%) |
Cerebrovascular disease | 1 | 9,028 (4.4%) |
Chronic pulmonary disease | 1 | 27,698 (13.5%) |
Congestive heart disease | 1 | 9,217 (4.5%) |
Dementia | 1 | 3,624 (1.8%) |
Diabetes | 1 | 14,418 (7.0%) |
Diabetes with complications | 2 | 2,544 (1.2%) |
Hemiplegia and paraplegia | 2 | 505 (0.25%) |
Mild liver disease | 1 | 416 (0.2%) |
Moderate or severe liver disease | 3 | 96 (0.05%) |
Myocardial infarction | 1 | 6,512 (3.2%) |
Peptic ulcer disease | 1 | 6,943 (3.4%) |
Peripheral vascular disease | 1 | 6,731 (3.3%) |
Renal disease | 2 | 12,624 (6.1%) |
Rheumatological disease | 1 | 8,140 (3.9%) |
Cancer | 2 | 34,750 (16.9%) |
Metastatic tumour | 6 | 2,116 (1.0%) |
No comorbid disease | - | 60,585 (29.4%) |
Total | 205,955 |