Open Access
Review
Table E
The Modified SAVE score parameters and assigned scores [29].
| Parameter | Score | |
|---|---|---|
| Acute cardiogenic shock diagnosis group (select one or more) – Myocarditis – Refractory VT/VF – Post heart or lung transplant – Congenital heart disease – Other diagnoses leading to cardiogenic shock |
3 2 3 −3 0 |
|
| Age (years) – 18–38 – 39–52 – 53–62 – ≥63 |
7 4 3 0 |
|
| Weight (kg) – ≤65 – 65–89 – ≥90 |
1 2 0 |
|
| Acute pre-ECMO organ failures – Liver failure (bilirubin ≥33 umol/L or ALT/AST >70 UI/L) Central nervous system (CNS) dysfunction (neurotrauma, stroke, encephalopathy, cerebral embolism, seizure/epileptic syndromes) – Renal failure (acute renal insufficiency: creatinine >1.5 mg/dL with or without RRT) – Chronic renal failure (kidney damage or GFR <60 mL/min/1.73 m2 for ≥3 mos.) |
−3 −3 −3 −6 |
|
| Duration of intubation before initiation of ECMO (hrs) – ≤10 – 11–29 – ≥30 |
0 −2 −4 |
|
| Peak inspiratory pressure ≤ 20 cm H2O | 3 | |
| Pre-ECMO cardiac arrest | −2 | |
| Diastolic blood pressure pre-ECMO ≥40 mmHg | 3 | |
| Pulse pressure before ECMO ≤20 mmHg | −2 | |
| HCO3 before ECMO ≤15 mmol/L | −3 | |
| Constant value to add to all calculations of SAVE score | −6 | |
| Lactate (mmol/dL) – <7.5 – ≥7.5 |
15 0 |
|
| Total score | −35 to 32 | |
| Total SAVE score | Risk class | Survival (%) |
| >10 | I | 79 |
| 1–10 | II | 52 |
| −4 to 0 | III | 32 |
| −10 to −5 | IV | 10 |
| ≤−10 | V | 4 |
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.