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Lupi-Herrera E González-Pacheco H Juárez-Herrera ú Espinola-Zavaleta N Chuquiure-Valenzuela E Villavicencio-Fernández R Pe a-Duque MA Ban-Hayashi E Férez-Santander S 《World journal of cardiology》2014,6(1):14-22
AIM: To investigate the impact of primary reperfusion therapy (RT) on early and late mortality in acute right ventricular infarction (RVI).METHODS: RVI patients (n = 679) were prospectively classified as without right ventricular failure (RVF) (class A, n = 425, 64%), with RVF (class B, n = 158, 24%) or with cardiogenic shock (CS) (class C, n = 96, 12%). Of the 679 patients, 148 (21.7%) were considered to be eligible for thrombolytic therapy (TT) and 351 (51.6%) for primary percutaneous coronary intervention (PPCI). TIMI 3-flow by TT was achieved for A, B and C RVI class in 65%, 64% and 0%, respectively and with PPCI in 93%, 91% and 87%, respectively.RESULTS: For class A without RT, the mortality rate was 7.9%, with TT was reduced to 4.4% (P < 0.01) and with PPCI to 3.2% (P < 0.01). Considering TT vs PPCI, PPCI was superior (P < 0.05). For class B without RT the mortality was 27%, decreased to 13% with TT (P < 0.01) and to 8.3% with PPCI (P < 0.01). In a TT and PPCI comparison, PPCI was superior (P < 0.01). For class C without RT the in-hospital mortality was 80%, with TT was 100% and with PPCI, the rate decreased to 44% (P < 0.01). At 8 years, the mortality rate without RT for class A was 32%, for class B was 48% and for class C was 85%. When PPCI was successful, the long-term mortality was lower than previously reported for the 3 RVI classes (A: 21%, B: 38%, C: 70%; P < 0.001).CONCLUSION: PPCI is superior to TT and reduces short/long-term mortality for all RVI categories. RVI CS patients should be encouraged to undergo PPCI at a specialized center. 相似文献
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Alex Smolak 《AIDS care》2014,26(3):282-291
With HIV prevalence levels up to 30%, fishermen as a group have a comparable prevalence to at-risk populations such as female sex workers (FSWs), truck drivers, military personnel, and prisoners. This study examines sexual risk behavior among fishermen, primarily in Africa and Asia. A meta-analysis embedded within a systematic review is utilized for this study. This study included 44 peer-reviewed articles and gray literature from 1992 to 2012. The study found that 42% of fishermen engaged in transactional sex, 48% of whom reported not using a condom with FSWs. Ninety percent of the fishermen reported having partners outside of their regular partner, but only 7% reported using a condom with their regular partner. Mobility, peer norms, and alcohol were found to be contextual risks for HIV infection. The findings have important implications for HIV prevention, targeting fishermen, and their sexual networks. Prevention strategies are needed to address HIV risk among this population. 相似文献
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