[ { "phenotype_id": "PH1899", "phenotype_version_id": 4383, "name": "Heart failure, reduced ejection fraction", "definition": "This phenotype also used EPCC codes in its definition. These can be found at: [https://github.com/BHFDSC/CCU072_01/blob/main/phenotypes/ccu072_01_dcode_epcc_name_suppltable.csv](https://github.com/BHFDSC/CCU072_01/blob/main/phenotypes/ccu072_01_dcode_epcc_name_suppltable.csv)\n\nThe logic applied to define this phenotype in specialist registries can be viewedhere:\n[https://github.com/BHFDSC/CCU072_01/blob/main/phenotypes/ccu072_01_dcode_specialist_registers_suppltable.xlsx](https://github.com/BHFDSC/CCU072_01/blob/main/phenotypes/ccu072_01_dcode_specialist_registers_suppltable.xlsx)\n", "implementation": "", "publications": [ { "doi": "10.2139/ssrn.5203816", "details": "Allara E, et al. Burden of cardiovascular diseases from the COVID-19 pandemic to 2024: a national cohort in NHS England. ", "primary": 0 } ], "validation": "", "citation_requirements": "", "created": "2025-06-10T15:43:27.590135Z", "author": "Elias Allara, Wen Shi, Thomas Bolton, Fionna Chalmers, Luigi Filippo Brizzi, Liam Musto, Anoop S.V. Shah, Christopher Tomlinson, Isabel Walter, Nathalie Conrad, John Danesh, Emanuele Di Angelantonio, Steffen E. Petersen, Kamlesh Khunti, Elena Raffetti, Genevieve Cezard, Spiros Denaxas, Angela M. Wood, William N. Whiteley", "collections": [ { "name": "BHF Data Science Centre", "value": 20 }, { "name": "Phenotype Library", "value": 18 } ], "tags": null, "organisation": { "id": 13, "slug": "bhf-data-science-centre", "name": "BHF Data Science Centre" }, "world_access": 2, "updated": "2025-06-10T15:50:13.223706Z", "sex": [ { "name": "Both", "value": "3" } ], "type": [ { "name": "Disease or syndrome", "value": "2" } ], "trials": [], "ontology": null, "phenoflowid": "", "data_sources": null, "endorsements": [], "project_name": "CCU072_01", "coding_system": [ { "name": "SNOMED CT codes", "value": 9 }, { "name": "ICD10 codes", "value": 4 } ], "corresp_author": "", "event_date_range": "", "concept_information": [ { "concept_id": 4551, "concept_version_id": 11912, "concept_name": "Heart failure, reduced ejection fraction", "coding_system": { "id": 4, "name": "ICD10 codes", "description": "ICD10 Codes" }, "phenotype_id": "PH1899", "phenotype_version_id": 4383, "phenotype_name": "Heart failure, reduced ejection fraction", "code_attribute_header": null, "codes": [ { "code": "I500", "description": "Congestive heart failure", "attributes": null }, { "code": "I501", "description": "Left ventricular failure", "attributes": null } ] }, { "concept_id": 4552, "concept_version_id": 11913, "concept_name": "Heart failure, reduced ejection fraction", "coding_system": { "id": 9, "name": "SNOMED CT codes", "description": "SNOMED CT codes" }, "phenotype_id": "PH1899", "phenotype_version_id": 4383, "phenotype_name": "Heart failure, reduced ejection fraction", "code_attribute_header": null, "codes": [ { "code": "101281000119107", "description": "Congestive heart failure due to cardiomyopathy (disorder)", "attributes": null }, { "code": "120851000119104", "description": "Systolic heart failure stage D (disorder)", "attributes": null }, { "code": "120861000119102", "description": "Systolic heart failure stage C (disorder)", "attributes": null }, { "code": "120871000119108", "description": "Systolic heart failure stage B (disorder)", "attributes": null }, { "code": "134401001", "description": "Left ventricular systolic dysfunction (disorder)", "attributes": null }, { "code": "153931000119109", "description": "Acute combined systolic and diastolic heart failure (disorder)", "attributes": null }, { "code": "153941000119100", "description": "Chronic combined systolic and diastolic heart failure (disorder)", "attributes": null }, { "code": "153951000119103", "description": "Acute on chronic combined systolic and diastolic heart failure (disorder)", "attributes": null }, { "code": "15629541000119106", "description": "Congestive heart failure stage C due to ischemic cardiomyopathy (disorder)", "attributes": null }, { "code": "15629591000119103", "description": "Congestive heart failure stage B due to ischemic cardiomyopathy (disorder)", "attributes": null }, { "code": "15629641000119107", "description": "Systolic heart failure stage B due to ischemic cardiomyopathy (disorder)", "attributes": null }, { "code": "15629741000119102", "description": "Systolic heart failure stage C due to ischemic cardiomyopathy (disorder)", "attributes": null }, { "code": "16253001", "description": "Dilated peripartum cardiomyopathy (disorder)", "attributes": null }, { "code": "195021004", "description": "Primary dilated cardiomyopathy (disorder)", "attributes": null }, { "code": "195031006", "description": "Cardiomyopathy in myotonic dystrophy (disorder)", "attributes": null }, { "code": "20529002", "description": "Secondary dilated cardiomyopathy (disorder)", "attributes": null }, { "code": "233871002", "description": "Congestive obstructive cardiomyopathy (disorder)", "attributes": null }, { "code": "35728003", "description": "Familial cardiomyopathy (disorder)", "attributes": null }, { "code": "399020009", "description": "Congestive cardiomyopathy (disorder)", "attributes": null }, { "code": "407596008", "description": "Echocardiogram shows left ventricular systolic dysfunction (finding)", "attributes": null }, { "code": "417996009", "description": "Systolic heart failure (disorder)", "attributes": null }, { "code": "426263006", "description": "Congestive heart failure due to left ventricular systolic dysfunction (disorder)", "attributes": null }, { "code": "430396006", "description": "Chronic systolic dysfunction of left ventricle (disorder)", "attributes": null }, { "code": "441481004", "description": "Chronic systolic heart failure (disorder)", "attributes": null }, { "code": "443253003", "description": "Acute on chronic systolic heart failure (disorder)", "attributes": null }, { "code": "443254009", "description": "Acute systolic heart failure (disorder)", "attributes": null }, { "code": "62377009", "description": "Postpartum cardiomyopathy (disorder)", "attributes": null }, { "code": "697925001", "description": "Pulmonary hypertension due to systolic systemic ventricular dysfunction (disorder)", "attributes": null }, { "code": "698592004", "description": "Asymptomatic left ventricular systolic dysfunction (disorder)", "attributes": null }, { "code": "703272007", "description": "Heart failure with reduced ejection fraction (disorder)", "attributes": null }, { "code": "703273002", "description": "Heart failure with reduced ejection fraction due to coronary artery disease (disorder)", "attributes": null }, { "code": "703274008", "description": "Heart failure with reduced ejection fraction due to myocarditis (disorder)", "attributes": null }, { "code": "703275009", "description": "Heart failure with reduced ejection fraction due to cardiomyopathy (disorder)", "attributes": null }, { "code": "703276005", "description": "Heart failure with reduced ejection fraction due to heart valve disease (disorder)", "attributes": null }, { "code": "7381000175100", "description": "Reduced ejection fraction co-occurrent and due to chronic heart failure (disorder)", "attributes": null }, { "code": "7391000175102", "description": "Reduced ejection fraction co-occurrent and due to acute heart failure (disorder)", "attributes": null }, { "code": "83521008", "description": "Dilated cardiomyopathy caused by alcohol (disorder)", "attributes": null }, { "code": "85898001", "description": "Cardiomyopathy (disorder)", "attributes": null } ] } ], "status": 1, "doi": null, "is_deleted": false, "publish_status": 2, "owner": "jadene.lewis", "template": { "id": 2, "name": "BHF Data Science Centre Phenotype", "description": "BHF Data Science Centre Phenotype definitions that describe a list of clinical codes, algorithms using clinical codes, or set of clinical trials. Visit the BHF Data Science Centre website to learn more: https://bhfdatasciencecentre.org", "version_id": 1 }, "versions": [ { "version_id": 4383, "version_name": "Heart failure, reduced ejection fraction", "version_date": "2025-07-02T10:41:04.907414Z", "is_published": true, "is_latest": true }, { "version_id": 3964, "version_name": "Heart failure, reduced ejection fraction", "version_date": "2025-06-10T15:50:13.249416Z", "is_published": true, "is_latest": false } ] } ]