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Table 6 CSHA Clinical Frailty Scale

From: European Multicenter Study on Coronary Artery Bypass Grafting (E-CABG registry): Study Protocol for a Prospective Clinical Registry and Proposal of Classification of Postoperative Complications

Category

Definition

1

Very fit — robust, active, energetic, well-motivated and fit; these people commonly exercise regularly and are in the most fit group for their age

2

Well — without active disease, but less fit than people in category 1

3

Well, with treated comorbid disease — disease symptoms are well controlled compared with those in category 4

4

Apparently vulnerable — although not frankly dependent, these people commonly complain of being “slowed up” or have disease symptoms

5

Mildly frail — with limited dependence on others for instrumental activities of daily living

6

Moderately frail — help is needed with both instrumental and non-instrumental activities of daily living

7

Severely frail — completely dependent on others for the activities of daily living, or terminally ill