Sökning: WFRF:(Karlsson Johan M.) > Diagnostic accuracy...
Fältnamn | Indikatorer | Metadata |
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000 | 02152naa a2200289 4500 | |
001 | oai:DiVA.org:hb-7757 | |
003 | SwePub | |
008 | 151222s1995 | |||||||||||000 ||eng| | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-77572 URI |
040 | a (SwePub)hb | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Herlitz, Johanu [external]4 aut0 (Swepub:hb)jhz |
245 | 1 0 | a Diagnostic accuracy of physicians for identifying patients with acute myocardial infarction without an electrocardiogram. Experiences from the TEAHAT trial |
264 | 1 | b S. Karger AG,c 1995 |
338 | a print2 rdacarrier | |
520 | a AIM: To determine the diagnostic accuracy of physicians for identifying patients with acute myocardial infarction (AMI) without an electrocardiogram (ECG). PATIENTS: All patients in Göteborg with suspected AMI below 75 years of age who called for an ambulance or came directly to one of the two city hospitals with a delay time of less than 2 h 45 min from the start of symptoms. METHODS: As part of the TEAHAT study (comparing rt-PA and placebo in AMI), we asked physicians to judge on a 1-5 scale (1 = no suspicion; 5 = convinced) how strong their suspicion of AMI was prior to interpreting the ECG. RESULTS: Among patients evaluated outside hospital with 4 or 5 on the scale, i.e. either a strong suspicion of AMI or the physician felt convinced about the diagnosis, 45% had ST elevation and 48% developed AMI during the first 3 days in hospital. The corresponding values for patients evaluated in hospital were 67 and 70%, respectively. CONCLUSION: We found that physicians could not accurately distinguish patients with AMI from those without based on clinical criteria without the help of an ECG. | |
700 | 1 | a Karlson, BW4 aut |
700 | 1 | a Karlsson, T4 aut |
700 | 1 | a Dellborg, M4 aut |
700 | 1 | a Hartford, M4 aut |
700 | 1 | a Luepker, RV4 aut |
710 | 2 | a [external]4 org |
773 | 0 | t Cardiologyd : S. Karger AGg 86:1, s. 25-27q 86:1<25-27x 0008-6312x 1421-9751 |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-7757 |
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