| 1. |
- Herlitz, Johan, 1949, et al.
(författare)
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Long-term survival after development of acute myocardial infarction has improved after a more widespread use of thrombolysis and aspirin.
- 1999
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Ingår i: Cardiology. - : S. Karger AG. - 0008-6312 .- 1421-9751. ; 91:4, s. 250-5
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Tidskriftsartikel (refereegranskat)abstract
- We describe the mortality during the subsequent 5 years after development of acute myocardial infarction prior to and after the introduction of a more widespread use of thrombolytic agents and aspirin in the community of Göteborg. During period I, 4% received thrombolysis as compared with 32% during period II (p < 0.0001). The corresponding figures for prescription of aspirin at discharge were 14 and 84%, respectively (p < 0.0001). The overall 5-year mortality was 48% during period I and 46% during period II (p = 0.09). However, the age-adjusted mortality during period II was significantly reduced (risk ratio 0.86; 95% confidence interval 0.78-0.95; p = 0. 004). There was no significant interaction between improvement in survival and sex or any other parameter reflecting patients' clinical history.
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| 2. |
- Herlitz, Johan, 1949, et al.
(författare)
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Symptoms of chest pain and dyspnea and factors associated with chest pain after coronary artery bypass grafting.
- 1999
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Ingår i: Cardiology. - : S. Karger AG. - 0008-6312 .- 1421-9751. ; 91:4, s. 220-6
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Tidskriftsartikel (refereegranskat)abstract
- Patients in western Sweden who underwent CABG from 1988 to 1991 received prior to coronary angiography and 2 and 5 years after CABG a questionnaire, in which they were asked about symptoms of chest pain and dyspnea. In all, 1,226 patients answered the inquiry prior to CABG, 1,531 patients 2 years and 1,359 patients 5 years after surgery. Both in terms of chest pain and dyspnea there was a marked improvement 2 and 5 years after CABG as compared with prior to surgery. However, between 2 and 5 years after surgery there was a minor deterioration, both regarding chest pain and dyspnea. The most statistically significant preoperative predictors for the occurrence of chest pain more than twice a week 5 years after surgery were concomitant valvular heart disease and obesity.
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| 3. |
- Everts, B, et al.
(författare)
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Pain recollection after chest pain of cardiac origin
- 1999
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Ingår i: Cardiology. - : S. Karger AG. - 0008-6312 .- 1421-9751. ; 92:2, s. 115-120
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Tidskriftsartikel (refereegranskat)abstract
- Memory for pain is an important research and clinical issue since patients ability to accurately recall pain plays a prominent role in medical practice. The purpose of this prospective study was to find out if patients, with an episode of chest pain due to suspected acute myocardial infarction could accurately retrieve the pain initially experienced at home and during the first day of hospitalization after 6 months. A total of 177 patients were included in this analysis. The patients rated their experience of pain on a numerical rating scale. The maximal pain at home was retrospectively assessed, thereafter pain assessments were made at several points of time after admission. After 6 months they were asked to recall the intensity of pain and once again rate it on the numerical rating scale. The results from the initial and 6-month registrations were compared. In general, patients rated their maximal intensity of chest pain as being higher at the 6-month recollection as compared with the assessments made during the initial hospitalization. In particular, in patients with a high level of emotional distress, there was a systematic overestimation of the pain intensity at recall.
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