{"id":"https://openalex.org/keywords/ecg-analysis","display_name":"ECG signal analysis","description":"ECG signal analysis is the processing and interpretation of electrocardiographic recordings to assess cardiac electrical activity and related clinical information.","display_name_alternatives":["ECG analysis","electrocardiogram analysis","electrocardiographic signal analysis","EKG signal analysis","EKG analysis","analysis of ECG signals","electrocardiogram signal analysis","electrocardiographic analysis"],"ids":{"openalex":"https://openalex.org/keywords/ecg-analysis","wikidata":null},"primary_topic":{"id":"https://openalex.org/T11021","display_name":"ECG Monitoring and Analysis","score":0.7144,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T11021","display_name":"ECG Monitoring and Analysis","score":0.7144,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"works_count":5725,"cited_by_count":35452,"works_api_url":"https://api.openalex.org/works?filter=keywords.id:keywords/ecg-analysis","updated_date":"2026-10-22T04:07:25","created_date":"2022-04-12T19:38:12"}