Matches in SemOpenAlex for { <https://semopenalex.org/work/W2978164003> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W2978164003 abstract "Abstract Background Identification of coronary ischemia in patients presenting with chronic chest pain is difficult as resting ECG can be normal. Diagnosis of coronary ischemia requires evaluation during exercise or pharmacological stress. A noninvasive test to identify coronary ischemia at rest without the need for exercise is desirable. We studied the diagnostic accuracy of magnetocardiography (MCG) at rest to detect coronary ischemia in these patients. Methods Patients with chronic chest pain and suspected coronary ischemia with a normal ECG were included. Patients underwent treadmill test (TMT) and were divided into TMT positive and TMT negative groups. MCG was recorded in a magnetically shielded room. Iso‐field contour maps generated at the T‐wave peak were compared between the groups. From the magnetic field map (MFM), the magnetic field angle at T‐wave peak was calculated and was also compared across the two groups. Results There were a total of 29 patients, 12 with positive TMT and 17 with negative TMT. An abnormal magnetic field angle was more common in the TMT positive group (72% vs. 6%). Abnormal contour maps in the form of nondipole patterns or abnormal orientation were seen in 81.8% (9/11) patients in TMT positive group and 6.8% (1/17) patients in the TMT negative group ( p < .001). Conclusion Abnormal magnetic field angle and abnormal magnetic field maps in MCG recorded at rest are able to identify the presence of coronary ischemia in patients with chronic chest pain and a normal resting ECG." @default.
- W2978164003 created "2019-10-10" @default.
- W2978164003 creator A5003049038 @default.
- W2978164003 creator A5017285344 @default.
- W2978164003 creator A5018548237 @default.
- W2978164003 creator A5029081744 @default.
- W2978164003 creator A5032263480 @default.
- W2978164003 creator A5064905985 @default.
- W2978164003 creator A5066868504 @default.
- W2978164003 creator A5075072862 @default.
- W2978164003 date "2019-10-06" @default.
- W2978164003 modified "2023-10-18" @default.
- W2978164003 title "Magnetocardiography for identification of coronary ischemia in patients with chest pain and normal resting 12‐lead electrocardiogram" @default.
- W2978164003 cites W1973102663 @default.
- W2978164003 cites W1973244464 @default.
- W2978164003 cites W2004693809 @default.
- W2978164003 cites W2015006354 @default.
- W2978164003 cites W2022328802 @default.
- W2978164003 cites W2068244737 @default.
- W2978164003 cites W2099318203 @default.
- W2978164003 cites W2131137651 @default.
- W2978164003 cites W2138511017 @default.
- W2978164003 cites W2140104664 @default.
- W2978164003 cites W2141224535 @default.
- W2978164003 cites W2550180168 @default.
- W2978164003 cites W2592531280 @default.
- W2978164003 cites W2802178054 @default.
- W2978164003 cites W2912662387 @default.
- W2978164003 doi "https://doi.org/10.1111/anec.12715" @default.
- W2978164003 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/7358824" @default.
- W2978164003 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/31587426" @default.
- W2978164003 hasPublicationYear "2019" @default.
- W2978164003 type Work @default.
- W2978164003 sameAs 2978164003 @default.
- W2978164003 citedByCount "2" @default.
- W2978164003 countsByYear W29781640032021 @default.
- W2978164003 countsByYear W29781640032023 @default.
- W2978164003 crossrefType "journal-article" @default.
- W2978164003 hasAuthorship W2978164003A5003049038 @default.
- W2978164003 hasAuthorship W2978164003A5017285344 @default.
- W2978164003 hasAuthorship W2978164003A5018548237 @default.
- W2978164003 hasAuthorship W2978164003A5029081744 @default.
- W2978164003 hasAuthorship W2978164003A5032263480 @default.
- W2978164003 hasAuthorship W2978164003A5064905985 @default.
- W2978164003 hasAuthorship W2978164003A5066868504 @default.
- W2978164003 hasAuthorship W2978164003A5075072862 @default.
- W2978164003 hasBestOaLocation W29781640031 @default.
- W2978164003 hasConcept C126322002 @default.
- W2978164003 hasConcept C164705383 @default.
- W2978164003 hasConcept C199360897 @default.
- W2978164003 hasConcept C2771771 @default.
- W2978164003 hasConcept C2778475581 @default.
- W2978164003 hasConcept C2778704086 @default.
- W2978164003 hasConcept C2780040984 @default.
- W2978164003 hasConcept C2780486913 @default.
- W2978164003 hasConcept C41008148 @default.
- W2978164003 hasConcept C500558357 @default.
- W2978164003 hasConcept C541997718 @default.
- W2978164003 hasConcept C71924100 @default.
- W2978164003 hasConcept C7515471 @default.
- W2978164003 hasConceptScore W2978164003C126322002 @default.
- W2978164003 hasConceptScore W2978164003C164705383 @default.
- W2978164003 hasConceptScore W2978164003C199360897 @default.
- W2978164003 hasConceptScore W2978164003C2771771 @default.
- W2978164003 hasConceptScore W2978164003C2778475581 @default.
- W2978164003 hasConceptScore W2978164003C2778704086 @default.
- W2978164003 hasConceptScore W2978164003C2780040984 @default.
- W2978164003 hasConceptScore W2978164003C2780486913 @default.
- W2978164003 hasConceptScore W2978164003C41008148 @default.
- W2978164003 hasConceptScore W2978164003C500558357 @default.
- W2978164003 hasConceptScore W2978164003C541997718 @default.
- W2978164003 hasConceptScore W2978164003C71924100 @default.
- W2978164003 hasConceptScore W2978164003C7515471 @default.
- W2978164003 hasIssue "3" @default.
- W2978164003 hasLocation W29781640031 @default.
- W2978164003 hasLocation W29781640032 @default.
- W2978164003 hasLocation W29781640033 @default.
- W2978164003 hasOpenAccess W2978164003 @default.
- W2978164003 hasPrimaryLocation W29781640031 @default.
- W2978164003 hasRelatedWork W1978437259 @default.
- W2978164003 hasRelatedWork W2075463167 @default.
- W2978164003 hasRelatedWork W2129966670 @default.
- W2978164003 hasRelatedWork W2143922074 @default.
- W2978164003 hasRelatedWork W2149773088 @default.
- W2978164003 hasRelatedWork W2358047566 @default.
- W2978164003 hasRelatedWork W2804315551 @default.
- W2978164003 hasRelatedWork W2978164003 @default.
- W2978164003 hasRelatedWork W81969050 @default.
- W2978164003 hasRelatedWork W2155080133 @default.
- W2978164003 hasVolume "25" @default.
- W2978164003 isParatext "false" @default.
- W2978164003 isRetracted "false" @default.
- W2978164003 magId "2978164003" @default.
- W2978164003 workType "article" @default.