ICD for non-dilated cardiomyopathy with severe LV dysfunction — ESC · 2023 recommendation
2023 ESC cardiomyopathies guideline
An ICD should be considered for non-dilated left-ventricular cardiomyopathy with heart-failure symptoms and LVEF at or below 35% despite more than 3 months of optimal medical therapy.
Class of Recommendation
Class IIa
Level of Evidence
Level A
Last source-check date
2026-08-23
Exact source location
Recommendation Table 26, ICD in NDLVC, p. 3568
Prepared source-record governance
This record is prepared from a stored source. It is not labelled reviewer-verified because named reviewer provenance has not been documented.
- Clinical reviewer
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- Last source-check date
- 2026-08-23
- Second-review status
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- Conflict-of-interest declaration
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Verification status & editorial record
Status: Prepared source record — reviewer provenance not documented.
Last source-check: 2026-08-23
No formally approved public metadata is currently available for a named reviewer, second-review status, conflict declaration, publication or access date, version history, or next review date for this record.
Verification boundary: This concise reference is limited to a prepared source recommendation. Verify the official document, local protocol, and patient context before application.